Reading 10000 items with 1 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 1 --numberOfGroups 1 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5445 All paths: 123545 Oak-Segment-Tar 1 149 153 160 174 204 31 163 Oak-Segment-Tar 10 285 300 315 340 401 160 319 Oak-Segment-Tar 20 404 551 665 739 838 160 655 Profiler: top 5 stack trace(s) of of 16653 ms of 3788 thread dumps: 3788/28651 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 852/28651 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 813/28651 (2%): at app//org.apache.jackrabbit.oak.segment.file.AbstractFileStore$2$$Lambda$56/0x00000008001ebc40.run(Unknown Source) at app//org.apache.jackrabbit.oak.segment.SegmentId.getSegment(SegmentId.java:157) at app//org.apache.jackrabbit.oak.segment.Record.getSegment(Record.java:71) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplateId(SegmentNodeState.java:117) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 779/28651 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 698/28651 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 17%: app//org.apache.jackrabbit.oak.commons 16%: app//org.apache.jackrabbit.oak.plugins.tree.impl 16%: app//org.apache.jackrabbit.oak.segment.file 14%: app//org.apache.jackrabbit.oak.segment 10%: app//org.apache.jackrabbit.oak.security.authorization.permission . Reading 10000 items with 1 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 1 --numberOfGroups 10 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5006 All paths: 123545 Oak-Segment-Tar 1 148 149 152 160 168 33 153 Oak-Segment-Tar 10 275 320 335 377 391 150 339 Oak-Segment-Tar 20 475 600 695 799 928 153 698 Profiler: top 5 stack trace(s) of of 16812 ms of 3863 thread dumps: 3863/27686 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1418/27686 (5%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1335/27686 (4%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 804/27686 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 748/27686 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 38%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 10%: app//org.apache.jackrabbit.oak.plugins.tree.impl 6%: app//org.apache.jackrabbit.oak.core . Reading 10000 items with 1 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 1 --numberOfGroups 100 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6280 All paths: 123545 Oak-Segment-Tar 1 167 167 175 193 232 29 178 Oak-Segment-Tar 10 371 385 399 430 461 130 402 Oak-Segment-Tar 20 464 717 835 939 1192 127 829 Profiler: top 5 stack trace(s) of of 17080 ms of 3879 thread dumps: 3879/27956 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 755/27956 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 708/27956 (2%): at app//org.apache.jackrabbit.oak.segment.scheduler.LockBasedScheduler.getHeadNodeState(LockBasedScheduler.java:219) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.getRoot(SegmentNodeStore.java:198) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.reset(SegmentNodeStore.java:238) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:238) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 652/27956 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 577/27956 (2%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:239) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:452) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 41%: app//org.apache.jackrabbit.oak.segment 16%: app//org.apache.jackrabbit.oak.commons 13%: app//org.apache.jackrabbit.oak.security.authorization.permission 9%: app//org.apache.jackrabbit.oak.plugins.tree.impl 3%: app//org.apache.jackrabbit.oak.core . Reading 10000 items with 1 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 1 --numberOfGroups 500 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5143 All paths: 123545 Oak-Segment-Tar 1 288 289 302 347 352 17 306 Oak-Segment-Tar 10 676 688 741 787 795 70 739 Oak-Segment-Tar 20 1047 1249 1493 1682 1856 78 1482 Profiler: top 5 stack trace(s) of of 17485 ms of 3900 thread dumps: 3900/26582 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 664/26582 (2%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 640/26582 (2%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 484/26582 (1%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:150) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 463/26582 (1%): at app//com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:378) at app//com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:300) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.(AuthInfoImpl.java:51) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.(AuthInfoImpl.java:44) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.createFromSubject(AuthInfoImpl.java:59) at app//org.apache.jackrabbit.oak.core.ContentSessionImpl.getAuthInfo(ContentSessionImpl.java:93) at app//org.apache.jackrabbit.oak.core.ImmutableRoot.(ImmutableRoot.java:61) at app//org.apache.jackrabbit.oak.core.ImmutableRoot.getInstance(ImmutableRoot.java:84) at app//org.apache.jackrabbit.oak.plugins.tree.factories.RootFactory.createReadOnlyRoot(RootFactory.java:51) at app//org.apache.jackrabbit.oak.plugins.tree.impl.RootProviderService.createReadOnlyRoot(RootProviderService.java:41) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:84) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 41%: app//org.apache.jackrabbit.oak.segment 16%: app//org.apache.jackrabbit.oak.security.authorization.permission 15%: app//org.apache.jackrabbit.oak.commons 5%: app//com.google.common.collect 5%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 1 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 1 --numberOfGroups 1000 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5547 All paths: 123545 Oak-Segment-Tar 1 451 452 492 568 579 11 493 Oak-Segment-Tar 10 1193 1204 1322 1408 1412 40 1312 Oak-Segment-Tar 20 974 1110 2503 2672 2820 47 2314 Profiler: top 5 stack trace(s) of of 18247 ms of 4064 thread dumps: 4064/25727 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 757/25727 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:150) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 362/25727 (1%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:218) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getLong(TreeUtil.java:193) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.getNumEntries(PermissionStoreImpl.java:112) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:56) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 348/25727 (1%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:150) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:524) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.exists(SecureNodeBuilder.java:127) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.exists(AbstractTree.java:225) at app//org.apache.jackrabbit.oak.core.MutableTree.exists(MutableTree.java:120) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:446) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 341/25727 (1%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:63) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 40%: app//org.apache.jackrabbit.oak.segment 16%: app//org.apache.jackrabbit.oak.security.authorization.permission 16%: app//org.apache.jackrabbit.oak.commons 5%: app//com.google.common.collect 5%: app//org.apache.jackrabbit.oak.cache . Reading 10000 items with 3 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 3 --numberOfGroups 1 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5415 All paths: 123545 Oak-Segment-Tar 1 148 150 154 161 169 33 155 Oak-Segment-Tar 10 237 325 340 359 400 151 339 Oak-Segment-Tar 20 391 647 755 797 838 141 739 Profiler: top 5 stack trace(s) of of 16729 ms of 4124 thread dumps: 4303/27940 (15%): at app//org.apache.jackrabbit.oak.segment.scheduler.LockBasedScheduler.getHeadNodeState(LockBasedScheduler.java:219) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.getRoot(SegmentNodeStore.java:198) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.reset(SegmentNodeStore.java:238) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:238) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 4124/27940 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1185/27940 (4%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1130/27940 (4%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 604/27940 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 21%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.segment.scheduler 15%: app//org.apache.jackrabbit.oak.commons 12%: app//org.apache.jackrabbit.oak.plugins.tree.impl 10%: app//org.apache.jackrabbit.oak.cache . Reading 10000 items with 3 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 3 --numberOfGroups 10 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6025 All paths: 123545 Oak-Segment-Tar 1 150 151 156 168 194 32 159 Oak-Segment-Tar 10 309 323 342 362 413 150 343 Oak-Segment-Tar 20 426 591 704 813 915 150 703 Profiler: top 5 stack trace(s) of of 16876 ms of 3733 thread dumps: 3733/26866 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 901/26866 (3%): at app//org.apache.jackrabbit.oak.segment.file.AbstractFileStore$2$$Lambda$56/0x00000008001ebc40.run(Unknown Source) at app//org.apache.jackrabbit.oak.segment.SegmentId.getSegment(SegmentId.java:157) at app//org.apache.jackrabbit.oak.segment.Record.getSegment(Record.java:71) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNodeMap(SegmentNodeState.java:132) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:452) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 819/26866 (3%): at app//org.apache.jackrabbit.oak.segment.file.AbstractFileStore$2$$Lambda$56/0x00000008001ebc40.run(Unknown Source) at app//org.apache.jackrabbit.oak.segment.SegmentId.getSegment(SegmentId.java:157) at app//org.apache.jackrabbit.oak.segment.Record.getSegment(Record.java:71) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNodeMap(SegmentNodeState.java:132) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:452) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 806/26866 (3%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 753/26866 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 20%: app//org.apache.jackrabbit.oak.segment.file 17%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.commons 15%: app//org.apache.jackrabbit.oak.security.authorization.permission 10%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 3 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 3 --numberOfGroups 100 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5512 All paths: 123545 Oak-Segment-Tar 1 205 207 215 264 304 23 223 Oak-Segment-Tar 10 450 489 509 562 613 100 519 Oak-Segment-Tar 20 850 965 1101 1231 1306 100 1097 Profiler: top 5 stack trace(s) of of 17407 ms of 3845 thread dumps: 3845/26266 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 618/26266 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplateId(SegmentNodeState.java:117) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 554/26266 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplateId(SegmentNodeState.java:117) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 525/26266 (1%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 523/26266 (1%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 40%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.commons 12%: app//org.apache.jackrabbit.oak.security.authorization.permission 8%: app//org.apache.jackrabbit.oak.plugins.tree.impl 5%: app//org.apache.jackrabbit.oak.cache . Reading 10000 items with 3 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 3 --numberOfGroups 500 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5540 All paths: 123545 Oak-Segment-Tar 1 470 470 483 536 540 11 491 Oak-Segment-Tar 10 1253 1263 1319 1375 1400 40 1321 Oak-Segment-Tar 20 2416 2529 2734 2905 3068 40 2740 Profiler: top 5 stack trace(s) of of 17967 ms of 4086 thread dumps: 4086/23728 (17%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1014/23728 (4%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 319/23728 (1%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 272/23728 (1%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.MapRecord.getKeys(MapRecord.java:348) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNodeNames(SegmentNodeState.java:472) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getChildNodeNames(ReadOnlyBuilder.java:100) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildNames(AbstractTree.java:145) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildren(AbstractTree.java:322) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:124) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 270/23728 (1%): at app//org.apache.jackrabbit.oak.segment.file.AbstractFileStore$2$$Lambda$56/0x00000008001ebc40.run(Unknown Source) at app//org.apache.jackrabbit.oak.segment.SegmentId.getSegment(SegmentId.java:157) at app//org.apache.jackrabbit.oak.segment.Record.getSegment(Record.java:71) at app//org.apache.jackrabbit.oak.segment.ListRecord.getEntry(ListRecord.java:70) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getRecordId(SegmentNodeState.java:248) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:233) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:187) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 21%: app//org.apache.jackrabbit.oak.segment.file 19%: app//org.apache.jackrabbit.oak.segment 18%: app//org.apache.jackrabbit.oak.commons 12%: app//org.apache.jackrabbit.oak.cache 11%: app//org.apache.jackrabbit.oak.security.authorization.permission . Reading 10000 items with 3 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 3 --numberOfGroups 1000 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5020 All paths: 123545 Oak-Segment-Tar 1 855 855 860 951 951 6 882 Oak-Segment-Tar 10 2205 2215 2295 2370 2377 30 2296 Oak-Segment-Tar 20 3951 4028 4286 4804 4982 40 4346 Profiler: top 5 stack trace(s) of of 22709 ms of 4561 thread dumps: 4561/29950 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1599/29950 (5%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 590/29950 (1%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:60) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 540/29950 (1%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.MapRecord.getKeys(MapRecord.java:348) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNodeNames(SegmentNodeState.java:472) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getChildNodeNames(ReadOnlyBuilder.java:100) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildNames(AbstractTree.java:145) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildren(AbstractTree.java:322) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:124) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 379/29950 (1%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:183) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.denotesDynamicJcrAll(JcrAllUtil.java:70) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.getPrivilegeBits(JcrAllUtil.java:46) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:188) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 21%: app//org.apache.jackrabbit.oak.segment.file 18%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.cache 15%: app//org.apache.jackrabbit.oak.commons 12%: app//org.apache.jackrabbit.oak.security.authorization.permission . Reading 10000 items with 5 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 5 --numberOfGroups 1 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5624 All paths: 123545 Oak-Segment-Tar 1 148 150 156 165 170 32 156 Oak-Segment-Tar 10 301 325 340 387 410 150 346 Oak-Segment-Tar 20 351 606 724 792 901 148 703 Profiler: top 5 stack trace(s) of of 16721 ms of 3728 thread dumps: 3728/26971 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1366/26971 (5%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1220/26971 (4%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 799/26971 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 739/26971 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 24%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 11%: app//org.apache.jackrabbit.oak.cache 10%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 5 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 5 --numberOfGroups 10 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5200 All paths: 123545 Oak-Segment-Tar 1 156 157 162 174 175 31 163 Oak-Segment-Tar 10 326 342 357 371 385 149 356 Oak-Segment-Tar 20 662 756 798 827 884 140 793 Profiler: top 5 stack trace(s) of of 17145 ms of 4114 thread dumps: 4114/27727 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 3811/27727 (13%): at app//org.apache.jackrabbit.oak.segment.scheduler.LockBasedScheduler.getHeadNodeState(LockBasedScheduler.java:219) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.getRoot(SegmentNodeStore.java:198) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.reset(SegmentNodeStore.java:238) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:238) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 789/27727 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNodeMap(SegmentNodeState.java:133) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:452) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 732/27727 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNodeMap(SegmentNodeState.java:133) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:452) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 667/27727 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplateId(SegmentNodeState.java:117) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 30%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.commons 15%: app//org.apache.jackrabbit.oak.security.authorization.permission 13%: app//org.apache.jackrabbit.oak.segment.scheduler 6%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 5 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 5 --numberOfGroups 100 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5769 All paths: 123545 Oak-Segment-Tar 1 230 230 236 250 260 21 238 Oak-Segment-Tar 10 484 568 605 657 703 87 606 Oak-Segment-Tar 20 575 1145 1300 1457 1533 82 1288 Profiler: top 5 stack trace(s) of of 17270 ms of 3475 thread dumps: 3475/23263 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 633/23263 (2%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 586/23263 (2%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 448/23263 (1%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 411/23263 (1%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 29%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.commons 13%: app//org.apache.jackrabbit.oak.cache 11%: app//org.apache.jackrabbit.oak.security.authorization.permission 7%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 5 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 5 --numberOfGroups 500 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5519 All paths: 123545 Oak-Segment-Tar 1 633 633 650 839 839 8 700 Oak-Segment-Tar 10 1812 1815 1938 1981 1988 30 1909 Oak-Segment-Tar 20 3586 3691 3998 4304 4507 40 4002 Profiler: top 5 stack trace(s) of of 20732 ms of 3929 thread dumps: 3929/24996 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1652/24996 (6%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 535/24996 (2%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.MapRecord.getKeys(MapRecord.java:348) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNodeNames(SegmentNodeState.java:472) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getChildNodeNames(ReadOnlyBuilder.java:100) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildNames(AbstractTree.java:145) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildren(AbstractTree.java:322) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:124) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 534/24996 (2%): at app//org.apache.jackrabbit.oak.segment.Segment.readRecordId(Segment.java:432) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValueList(SegmentPropertyState.java:92) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:181) at app//org.apache.jackrabbit.oak.spi.security.privilege.PrivilegeBits.getInstance(PrivilegeBits.java:186) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.getPrivilegeBits(JcrAllUtil.java:46) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:188) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 522/24996 (2%): at app//org.apache.jackrabbit.oak.segment.Segment.readRecordId(Segment.java:432) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValueList(SegmentPropertyState.java:92) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:181) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.denotesDynamicJcrAll(JcrAllUtil.java:70) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.getPrivilegeBits(JcrAllUtil.java:46) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:188) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 42%: app//org.apache.jackrabbit.oak.segment 17%: app//org.apache.jackrabbit.oak.cache 15%: app//org.apache.jackrabbit.oak.commons 8%: app//org.apache.jackrabbit.oak.security.authorization.permission 3%: app//com.google.common.collect . Reading 10000 items with 5 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 5 --numberOfGroups 1000 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6062 All paths: 123545 Oak-Segment-Tar 1 886 886 910 977 977 6 919 Oak-Segment-Tar 10 2227 2254 2324 2417 2442 30 2336 Oak-Segment-Tar 20 3720 3770 4402 5021 5505 37 4389 Profiler: top 5 stack trace(s) of of 22737 ms of 4152 thread dumps: 4152/27446 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1540/27446 (5%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 633/27446 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:60) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 555/27446 (2%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.MapRecord.getKeys(MapRecord.java:348) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNodeNames(SegmentNodeState.java:472) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getChildNodeNames(ReadOnlyBuilder.java:100) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildNames(AbstractTree.java:145) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildren(AbstractTree.java:322) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:124) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 521/27446 (1%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:218) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:147) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 38%: app//org.apache.jackrabbit.oak.segment 19%: app//org.apache.jackrabbit.oak.cache 15%: app//org.apache.jackrabbit.oak.commons 12%: app//org.apache.jackrabbit.oak.security.authorization.permission 3%: app//com.google.common.collect . Reading 10000 items with 8 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 8 --numberOfGroups 1 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5500 All paths: 123545 Oak-Segment-Tar 1 145 145 148 156 169 34 150 Oak-Segment-Tar 10 292 315 326 341 380 160 327 Oak-Segment-Tar 20 461 552 673 775 924 159 674 Profiler: top 5 stack trace(s) of of 16932 ms of 3396 thread dumps: 3396/25883 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 838/25883 (3%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 761/25883 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 623/25883 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 622/25883 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 29%: app//org.apache.jackrabbit.oak.segment 14%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 11%: app//org.apache.jackrabbit.oak.plugins.tree.impl 6%: app//org.apache.jackrabbit.oak.core . Reading 10000 items with 8 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 8 --numberOfGroups 10 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5786 All paths: 123545 Oak-Segment-Tar 1 158 158 163 204 225 30 172 Oak-Segment-Tar 10 332 356 372 397 477 140 375 Oak-Segment-Tar 20 537 682 793 903 1015 139 796 Profiler: top 5 stack trace(s) of of 17344 ms of 3463 thread dumps: 3463/25917 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 996/25917 (3%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 918/25917 (3%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 687/25917 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 668/25917 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 39%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 9%: app//org.apache.jackrabbit.oak.plugins.tree.impl 5%: app//org.apache.jackrabbit.oak.core . Reading 10000 items with 8 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 8 --numberOfGroups 100 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5823 All paths: 123545 Oak-Segment-Tar 1 285 285 302 433 489 16 323 Oak-Segment-Tar 10 407 680 721 749 758 72 708 Oak-Segment-Tar 20 1113 1265 1548 1793 1917 76 1547 Profiler: top 5 stack trace(s) of of 18009 ms of 3632 thread dumps: 3632/22797 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 724/22797 (3%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 485/22797 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getRecordId(SegmentNodeState.java:248) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:233) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:187) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 433/22797 (1%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getRecordId(SegmentNodeState.java:248) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:233) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getBoolean(TreeUtil.java:168) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:189) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 427/22797 (1%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 35%: app//org.apache.jackrabbit.oak.segment 16%: app//org.apache.jackrabbit.oak.commons 15%: app//org.apache.jackrabbit.oak.cache 9%: app//org.apache.jackrabbit.oak.security.authorization.permission 6%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 8 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 8 --numberOfGroups 500 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5888 All paths: 123545 Oak-Segment-Tar 1 664 664 729 854 854 7 751 Oak-Segment-Tar 10 1783 1801 1939 1972 1983 30 1908 Oak-Segment-Tar 20 3478 3670 3915 4239 4393 40 3932 Profiler: top 5 stack trace(s) of of 20342 ms of 3787 thread dumps: 3787/23976 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1619/23976 (6%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 630/23976 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:233) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:187) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 621/23976 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:233) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getBoolean(TreeUtil.java:168) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:189) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 573/23976 (2%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:218) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:147) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 37%: app//org.apache.jackrabbit.oak.segment 21%: app//org.apache.jackrabbit.oak.cache 16%: app//org.apache.jackrabbit.oak.commons 9%: app//org.apache.jackrabbit.oak.security.authorization.permission 3%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 8 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 8 --numberOfGroups 1000 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6097 All paths: 123545 Oak-Segment-Tar 1 1033 1033 1067 1139 1139 5 1079 Oak-Segment-Tar 10 2745 2754 2793 2848 2878 20 2795 Oak-Segment-Tar 20 1461 5022 5470 5553 5576 21 5231 Profiler: top 5 stack trace(s) of of 19108 ms of 4066 thread dumps: 4066/22908 (17%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1291/22908 (5%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 442/22908 (1%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:218) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:147) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 435/22908 (1%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 403/22908 (1%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.MapRecord.getKeys(MapRecord.java:348) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNodeNames(SegmentNodeState.java:472) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getChildNodeNames(ReadOnlyBuilder.java:100) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildNames(AbstractTree.java:145) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getChildren(AbstractTree.java:322) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:124) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 33%: app//org.apache.jackrabbit.oak.segment 18%: app//org.apache.jackrabbit.oak.cache 17%: app//org.apache.jackrabbit.oak.commons 13%: app//org.apache.jackrabbit.oak.security.authorization.permission 3%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 10 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 10 --numberOfGroups 1 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5583 All paths: 123545 Oak-Segment-Tar 1 152 157 162 177 191 31 164 Oak-Segment-Tar 10 267 318 334 366 413 150 337 Oak-Segment-Tar 20 464 584 704 816 879 150 698 Profiler: top 5 stack trace(s) of of 16715 ms of 3799 thread dumps: 3799/27867 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 861/27867 (3%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 778/27867 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 638/27867 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 615/27867 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplateId(SegmentNodeState.java:117) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 34%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 10%: app//org.apache.jackrabbit.oak.plugins.tree.impl 6%: app//org.apache.jackrabbit.oak.core . Reading 10000 items with 10 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 10 --numberOfGroups 10 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6054 All paths: 123545 Oak-Segment-Tar 1 171 172 181 202 215 28 184 Oak-Segment-Tar 10 350 362 401 463 522 130 403 Oak-Segment-Tar 20 375 725 849 921 1007 125 826 Profiler: top 5 stack trace(s) of of 16847 ms of 3725 thread dumps: 3725/26335 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1145/26335 (4%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 959/26335 (3%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 687/26335 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 633/26335 (2%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:239) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:452) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 28%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.commons 15%: app//org.apache.jackrabbit.oak.security.authorization.permission 11%: app//org.apache.jackrabbit.oak.cache 10%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 10 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 10 --numberOfGroups 100 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6351 All paths: 123545 Oak-Segment-Tar 1 305 308 333 426 462 15 350 Oak-Segment-Tar 10 818 852 885 958 976 60 895 Oak-Segment-Tar 20 1429 1682 1857 2112 2583 60 1872 Profiler: top 5 stack trace(s) of of 17786 ms of 3972 thread dumps: 3972/24069 (16%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 885/24069 (3%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 600/24069 (2%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:183) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.denotesDynamicJcrAll(JcrAllUtil.java:70) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.getPrivilegeBits(JcrAllUtil.java:46) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:188) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 537/24069 (2%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 507/24069 (2%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:183) at app//org.apache.jackrabbit.oak.spi.security.privilege.PrivilegeBits.getInstance(PrivilegeBits.java:186) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.getPrivilegeBits(JcrAllUtil.java:46) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:188) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 37%: app//org.apache.jackrabbit.oak.segment 17%: app//org.apache.jackrabbit.oak.cache 16%: app//org.apache.jackrabbit.oak.commons 7%: app//org.apache.jackrabbit.oak.security.authorization.permission 5%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 10 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 10 --numberOfGroups 500 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6233 All paths: 123545 Oak-Segment-Tar 1 724 724 781 900 900 7 800 Oak-Segment-Tar 10 1918 1926 1985 2116 2126 30 2007 Oak-Segment-Tar 20 3622 3967 4209 4478 4648 40 4193 Profiler: top 5 stack trace(s) of of 21473 ms of 4329 thread dumps: 4329/28265 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 985/28265 (3%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 793/28265 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getRecordId(SegmentNodeState.java:248) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:233) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getBoolean(TreeUtil.java:168) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:189) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 717/28265 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getRecordId(SegmentNodeState.java:248) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:233) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:187) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 717/28265 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getProperty(SegmentNodeState.java:218) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.getProperty(ReadOnlyBuilder.java:136) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getProperty(AbstractTree.java:250) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:147) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 40%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.commons 9%: app//org.apache.jackrabbit.oak.cache 9%: app//org.apache.jackrabbit.oak.security.authorization.permission 5%: app//org.apache.jackrabbit.oak.segment.file . Reading 10000 items with 10 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 10 --numberOfGroups 1000 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5858 All paths: 123545 Oak-Segment-Tar 1 996 996 1005 1068 1068 5 1027 Oak-Segment-Tar 10 2631 2655 2764 2878 2918 20 2767 Oak-Segment-Tar 20 1316 2533 5148 5207 5267 22 4785 Profiler: top 5 stack trace(s) of of 18482 ms of 3969 thread dumps: 3969/22215 (17%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 977/22215 (4%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.access(CacheLIRS.java:910) at app//org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:893) at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:165) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getStringInternal(TreeUtil.java:149) at app//org.apache.jackrabbit.oak.plugins.tree.TreeUtil.getString(TreeUtil.java:134) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 511/22215 (2%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:183) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.denotesDynamicJcrAll(JcrAllUtil.java:70) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.getPrivilegeBits(JcrAllUtil.java:46) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:188) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 452/22215 (2%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readString(CachingSegmentReader.java:101) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:192) at app//org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:183) at app//org.apache.jackrabbit.oak.spi.security.privilege.PrivilegeBits.getInstance(PrivilegeBits.java:186) at app//org.apache.jackrabbit.oak.spi.security.privilege.JcrAllUtil.getPrivilegeBits(JcrAllUtil.java:46) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.createPermissionEntry(PermissionStoreImpl.java:188) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.loadPermissionEntries(PermissionStoreImpl.java:164) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:125) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.getFullyLoadedEntries(PermissionEntryCache.java:42) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder.init(PermissionCacheBuilder.java:65) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.init(PermissionEntryProviderImpl.java:62) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.flush(PermissionEntryProviderImpl.java:69) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl.refresh(CompiledPermissionImpl.java:153) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:85) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 433/22215 (1%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 37%: app//org.apache.jackrabbit.oak.segment 18%: app//org.apache.jackrabbit.oak.commons 17%: app//org.apache.jackrabbit.oak.cache 12%: app//org.apache.jackrabbit.oak.security.authorization.permission 3%: app//com.google.common.collect . Reading 10000 items with 11 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 11 --numberOfGroups 1 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5089 All paths: 123545 Oak-Segment-Tar 1 146 147 151 160 172 33 153 Oak-Segment-Tar 10 291 311 324 341 377 160 326 Oak-Segment-Tar 20 465 580 678 770 911 157 678 Profiler: top 5 stack trace(s) of of 16864 ms of 3930 thread dumps: 3930/28657 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1428/28657 (4%): at app//org.apache.jackrabbit.oak.segment.scheduler.LockBasedScheduler.getHeadNodeState(LockBasedScheduler.java:219) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.getRoot(SegmentNodeStore.java:198) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.reset(SegmentNodeStore.java:238) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:238) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1423/28657 (4%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1224/28657 (4%): at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 830/28657 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 36%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 10%: app//org.apache.jackrabbit.oak.plugins.tree.impl 7%: app//org.apache.jackrabbit.oak.core . Reading 10000 items with 11 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 11 --numberOfGroups 10 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5554 All paths: 123545 Oak-Segment-Tar 1 167 169 175 193 194 29 178 Oak-Segment-Tar 10 267 365 388 416 429 131 388 Oak-Segment-Tar 20 658 798 921 1057 1217 120 920 Profiler: top 5 stack trace(s) of of 17230 ms of 3904 thread dumps: 3904/28845 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 881/28845 (3%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 871/28845 (3%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 809/28845 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplateId(SegmentNodeState.java:117) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 804/28845 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 40%: app//org.apache.jackrabbit.oak.segment 18%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 7%: app//org.apache.jackrabbit.oak.plugins.tree.impl 6%: app//org.apache.jackrabbit.oak.core . Reading 10000 items with 11 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 11 --numberOfGroups 100 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5872 All paths: 123545 Oak-Segment-Tar 1 170 172 177 200 236 28 183 Oak-Segment-Tar 10 305 361 389 418 501 130 393 Oak-Segment-Tar 20 348 726 842 938 1019 125 828 Profiler: top 5 stack trace(s) of of 16895 ms of 3755 thread dumps: 3755/27096 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1506/27096 (5%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1461/27096 (5%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 829/27096 (3%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 789/27096 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 39%: app//org.apache.jackrabbit.oak.segment 17%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 8%: app//org.apache.jackrabbit.oak.plugins.tree.impl 6%: app//org.apache.jackrabbit.oak.core . Reading 10000 items with 11 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 11 --numberOfGroups 500 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5875 All paths: 123545 Oak-Segment-Tar 1 265 266 283 316 316 18 290 Oak-Segment-Tar 10 614 631 668 747 784 80 676 Oak-Segment-Tar 20 686 1150 1308 1479 1747 82 1303 Profiler: top 5 stack trace(s) of of 17503 ms of 3816 thread dumps: 3816/26077 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 990/26077 (3%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 602/26077 (2%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 533/26077 (2%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 529/26077 (2%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:524) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.exists(SecureNodeBuilder.java:127) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.exists(AbstractTree.java:225) at app//org.apache.jackrabbit.oak.core.MutableTree.exists(MutableTree.java:120) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:446) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 32%: app//org.apache.jackrabbit.oak.segment 22%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 7%: app//org.apache.jackrabbit.oak.plugins.tree.impl 6%: app//org.apache.jackrabbit.oak.cache . Reading 10000 items with 11 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 11 --numberOfGroups 1000 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6391 All paths: 123545 Oak-Segment-Tar 1 409 411 448 510 516 12 451 Oak-Segment-Tar 10 1133 1212 1348 1504 1699 40 1356 Oak-Segment-Tar 20 1131 2142 2617 2872 3014 43 2528 Profiler: top 5 stack trace(s) of of 18239 ms of 3894 thread dumps: 3894/23639 (16%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1165/23639 (4%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1096/23639 (4%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PrincipalPermissionEntries.getEntriesByPath(PrincipalPermissionEntries.java:86) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:60) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 963/23639 (4%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:437) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 646/23639 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:58) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 37%: app//org.apache.jackrabbit.oak.segment 25%: app//org.apache.jackrabbit.oak.security.authorization.permission 17%: app//org.apache.jackrabbit.oak.commons 4%: app//com.google.common.collect 3%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 21 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 21 --numberOfGroups 1 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5565 All paths: 123545 Oak-Segment-Tar 1 153 154 160 173 181 31 162 Oak-Segment-Tar 10 323 331 342 355 374 150 343 Oak-Segment-Tar 20 556 651 763 807 896 140 743 Profiler: top 5 stack trace(s) of of 16623 ms of 3936 thread dumps: 3936/27202 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 2611/27202 (9%): at app//org.apache.jackrabbit.oak.segment.scheduler.LockBasedScheduler.getHeadNodeState(LockBasedScheduler.java:219) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.getRoot(SegmentNodeStore.java:198) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.reset(SegmentNodeStore.java:238) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:238) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1169/27202 (4%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1124/27202 (4%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 698/27202 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 25%: app//org.apache.jackrabbit.oak.segment 14%: app//org.apache.jackrabbit.oak.commons 13%: app//org.apache.jackrabbit.oak.security.authorization.permission 10%: app//org.apache.jackrabbit.oak.cache 9%: app//org.apache.jackrabbit.oak.segment.scheduler . Reading 10000 items with 21 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 21 --numberOfGroups 10 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5811 All paths: 123545 Oak-Segment-Tar 1 191 192 200 223 228 25 204 Oak-Segment-Tar 10 419 435 464 491 500 110 463 Oak-Segment-Tar 20 610 794 990 1098 1147 113 965 Profiler: top 5 stack trace(s) of of 16900 ms of 3732 thread dumps: 3732/27658 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1086/27658 (3%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1048/27658 (3%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 650/27658 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 611/27658 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 34%: app//org.apache.jackrabbit.oak.segment 14%: app//org.apache.jackrabbit.oak.security.authorization.permission 13%: app//org.apache.jackrabbit.oak.commons 12%: app//org.apache.jackrabbit.oak.cache 8%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 21 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 21 --numberOfGroups 100 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5878 All paths: 123545 Oak-Segment-Tar 1 181 183 193 218 221 26 197 Oak-Segment-Tar 10 278 381 419 448 467 124 414 Oak-Segment-Tar 20 589 765 893 1013 1275 121 891 Profiler: top 5 stack trace(s) of of 17152 ms of 3821 thread dumps: 3821/27580 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 785/27580 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplateId(SegmentNodeState.java:117) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 742/27580 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 655/27580 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplateId(SegmentNodeState.java:117) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 605/27580 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 37%: app//org.apache.jackrabbit.oak.segment 15%: app//org.apache.jackrabbit.oak.security.authorization.permission 14%: app//org.apache.jackrabbit.oak.commons 10%: app//org.apache.jackrabbit.oak.plugins.tree.impl 6%: app//org.apache.jackrabbit.oak.core . Reading 10000 items with 21 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 21 --numberOfGroups 500 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5405 All paths: 123545 Oak-Segment-Tar 1 281 284 317 358 362 16 319 Oak-Segment-Tar 10 648 751 792 887 906 70 803 Oak-Segment-Tar 20 1018 1178 1564 1798 1893 75 1525 Profiler: top 5 stack trace(s) of of 18130 ms of 3605 thread dumps: 3605/23790 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1068/23790 (4%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 660/23790 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PrincipalPermissionEntries.getEntriesByPath(PrincipalPermissionEntries.java:86) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:60) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 631/23790 (2%): at app//com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:378) at app//com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:300) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.(AuthInfoImpl.java:51) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.(AuthInfoImpl.java:44) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.createFromSubject(AuthInfoImpl.java:59) at app//org.apache.jackrabbit.oak.core.ContentSessionImpl.getAuthInfo(ContentSessionImpl.java:93) at app//org.apache.jackrabbit.oak.core.ImmutableRoot.(ImmutableRoot.java:61) at app//org.apache.jackrabbit.oak.core.ImmutableRoot.getInstance(ImmutableRoot.java:84) at app//org.apache.jackrabbit.oak.plugins.tree.factories.RootFactory.createReadOnlyRoot(RootFactory.java:51) at app//org.apache.jackrabbit.oak.plugins.tree.impl.RootProviderService.createReadOnlyRoot(RootProviderService.java:41) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:84) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 498/23790 (2%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:524) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.exists(SecureNodeBuilder.java:127) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.exists(AbstractTree.java:225) at app//org.apache.jackrabbit.oak.core.MutableTree.exists(MutableTree.java:120) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:446) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 33%: app//org.apache.jackrabbit.oak.segment 24%: app//org.apache.jackrabbit.oak.security.authorization.permission 15%: app//org.apache.jackrabbit.oak.commons 6%: app//org.apache.jackrabbit.oak.cache 5%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 21 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 21 --numberOfGroups 1000 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5442 All paths: 123545 Oak-Segment-Tar 1 376 377 417 463 463 13 414 Oak-Segment-Tar 10 674 911 1255 1373 1410 44 1212 Oak-Segment-Tar 20 896 2153 2526 2828 2923 43 2435 Profiler: top 5 stack trace(s) of of 17954 ms of 3451 thread dumps: 3451/21587 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1245/21587 (5%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 1235/21587 (5%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:77) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 620/21587 (2%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:524) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.exists(SecureNodeBuilder.java:127) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.exists(AbstractTree.java:225) at app//org.apache.jackrabbit.oak.core.MutableTree.exists(MutableTree.java:120) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:446) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 619/21587 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:77) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:524) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.exists(SecureNodeBuilder.java:127) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.exists(AbstractTree.java:225) at app//org.apache.jackrabbit.oak.core.MutableTree.exists(MutableTree.java:120) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:446) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 32%: app//org.apache.jackrabbit.oak.segment 26%: app//org.apache.jackrabbit.oak.security.authorization.permission 16%: app//org.apache.jackrabbit.oak.commons 6%: app//org.apache.jackrabbit.oak.cache 4%: app//com.google.common.collect . Reading 10000 items with 31 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 31 --numberOfGroups 1 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5367 All paths: 123545 Oak-Segment-Tar 1 154 156 164 202 296 30 171 Oak-Segment-Tar 10 267 328 353 393 404 146 354 Oak-Segment-Tar 20 585 702 762 775 828 140 753 Profiler: top 5 stack trace(s) of of 16881 ms of 3691 thread dumps: 4362/25384 (17%): at app//org.apache.jackrabbit.oak.segment.scheduler.LockBasedScheduler.getHeadNodeState(LockBasedScheduler.java:219) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.getRoot(SegmentNodeStore.java:198) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.reset(SegmentNodeStore.java:238) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:238) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 3691/25384 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 755/25384 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 649/25384 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 554/25384 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 29%: app//org.apache.jackrabbit.oak.segment 17%: app//org.apache.jackrabbit.oak.segment.scheduler 15%: app//org.apache.jackrabbit.oak.commons 12%: app//org.apache.jackrabbit.oak.security.authorization.permission 7%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 31 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 31 --numberOfGroups 10 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5803 All paths: 123545 Oak-Segment-Tar 1 163 165 169 217 229 29 178 Oak-Segment-Tar 10 248 329 357 389 411 143 356 Oak-Segment-Tar 20 653 760 811 848 894 140 808 Profiler: top 5 stack trace(s) of of 17414 ms of 3820 thread dumps: 4419/26027 (16%): at app//org.apache.jackrabbit.oak.segment.scheduler.LockBasedScheduler.getHeadNodeState(LockBasedScheduler.java:219) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.getRoot(SegmentNodeStore.java:198) at app//org.apache.jackrabbit.oak.segment.SegmentNodeStore.reset(SegmentNodeStore.java:238) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:238) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 3820/26027 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 637/26027 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 532/26027 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 449/26027 (1%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 25%: app//org.apache.jackrabbit.oak.segment 17%: app//org.apache.jackrabbit.oak.segment.scheduler 15%: app//org.apache.jackrabbit.oak.commons 12%: app//org.apache.jackrabbit.oak.security.authorization.permission 8%: app//org.apache.jackrabbit.oak.plugins.tree.impl . Reading 10000 items with 31 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 31 --numberOfGroups 100 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6367 All paths: 123545 Oak-Segment-Tar 1 183 184 194 222 233 26 198 Oak-Segment-Tar 10 329 388 413 438 462 127 411 Oak-Segment-Tar 20 652 823 909 1034 1150 120 916 Profiler: top 5 stack trace(s) of of 17340 ms of 3439 thread dumps: 3439/25565 (13%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 928/25565 (3%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 765/25565 (2%): at app//org.apache.jackrabbit.oak.cache.CacheLIRS.getIfPresent(CacheLIRS.java:385) at app//org.apache.jackrabbit.oak.segment.ReaderCache.get(ReaderCache.java:115) at app//org.apache.jackrabbit.oak.segment.CachingSegmentReader.readTemplate(CachingSegmentReader.java:125) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:126) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:450) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.(MemoryNodeBuilder.java:142) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.(SegmentNodeBuilder.java:100) at app//org.apache.jackrabbit.oak.segment.SegmentNodeBuilder.createChildBuilder(SegmentNodeBuilder.java:156) at app//org.apache.jackrabbit.oak.plugins.memory.MemoryNodeBuilder.getChildNode(MemoryNodeBuilder.java:330) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.(SecureNodeBuilder.java:111) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getChildNode(SecureNodeBuilder.java:328) at app//org.apache.jackrabbit.oak.core.MutableTree.getTree(MutableTree.java:288) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:222) at app//org.apache.jackrabbit.oak.core.MutableRoot.getTree(MutableRoot.java:71) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:443) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 620/25565 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 590/25565 (2%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.buildPath(AbstractTree.java:205) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.getPath(AbstractTree.java:197) at app//org.apache.jackrabbit.oak.plugins.tree.impl.ImmutableTree.getPath(ImmutableTree.java:170) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$PathEntryMapCache.getEntries(PermissionCacheBuilder.java:186) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getUserEntries(CompiledPermissionImpl.java:603) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1400(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItem(SessionImpl.java:364) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:139) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 29%: app//org.apache.jackrabbit.oak.segment 17%: app//org.apache.jackrabbit.oak.commons 13%: app//org.apache.jackrabbit.oak.security.authorization.permission 10%: app//org.apache.jackrabbit.oak.plugins.tree.impl 9%: app//org.apache.jackrabbit.oak.cache . Reading 10000 items with 31 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 31 --numberOfGroups 500 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 6255 All paths: 123545 Oak-Segment-Tar 1 278 279 302 383 473 16 317 Oak-Segment-Tar 10 656 712 778 907 972 70 788 Oak-Segment-Tar 20 1189 1296 1503 1759 1861 80 1519 Profiler: top 5 stack trace(s) of of 17981 ms of 3366 thread dumps: 3366/22718 (14%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 947/22718 (4%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 592/22718 (2%): at app//com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:378) at app//com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:300) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.(AuthInfoImpl.java:51) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.(AuthInfoImpl.java:44) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.createFromSubject(AuthInfoImpl.java:59) at app//org.apache.jackrabbit.oak.core.ContentSessionImpl.getAuthInfo(ContentSessionImpl.java:93) at app//org.apache.jackrabbit.oak.core.ImmutableRoot.(ImmutableRoot.java:61) at app//org.apache.jackrabbit.oak.core.ImmutableRoot.getInstance(ImmutableRoot.java:84) at app//org.apache.jackrabbit.oak.plugins.tree.factories.RootFactory.createReadOnlyRoot(RootFactory.java:51) at app//org.apache.jackrabbit.oak.plugins.tree.impl.RootProviderService.createReadOnlyRoot(RootProviderService.java:41) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:84) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 520/22718 (2%): at app//org.apache.jackrabbit.oak.security.authorization.permission.PrincipalPermissionEntries.getEntriesByPath(PrincipalPermissionEntries.java:86) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:60) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 481/22718 (2%): at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:437) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 40%: app//org.apache.jackrabbit.oak.segment 22%: app//org.apache.jackrabbit.oak.security.authorization.permission 16%: app//org.apache.jackrabbit.oak.commons 5%: app//org.apache.jackrabbit.oak.plugins.tree.impl 5%: app//com.google.common.collect . Reading 10000 items with 31 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- java -Xmx2048m -Dprofile=true -Druntime=5 -Dwarmup=1 -jar target/oak-benchmarks-1.35-SNAPSHOT.jar benchmark --itemsToRead 10000 --numberOfInitialAce 31 --numberOfGroups 1000 --csvFile RefreshHasItemGetItemTest_upperbound_20200915_172917.csv --concurrency 1,10,20 --report false RefreshHasItemGetItemTest Oak-Segment-Tar Apache Jackrabbit Oak 1.35-SNAPSHOT # RefreshHasItemGetItemTest C min 10% 50% 90% max N mean Import deep tree: 5595 All paths: 123545 Oak-Segment-Tar 1 393 394 474 547 549 11 469 Oak-Segment-Tar 10 1169 1250 1352 1476 1524 40 1356 Oak-Segment-Tar 20 1025 2389 2653 2875 3019 41 2626 Profiler: top 5 stack trace(s) of of 17817 ms of 3284 thread dumps: 3284/20906 (15%): at app//org.apache.jackrabbit.oak.commons.Profiler.getRunnableStackTraces(Profiler.java:207) at app//org.apache.jackrabbit.oak.commons.Profiler.tick(Profiler.java:376) at app//org.apache.jackrabbit.oak.commons.Profiler.run(Profiler.java:352) 1272/20906 (6%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 950/20906 (4%): at app//org.apache.jackrabbit.oak.segment.MapRecord.getEntry(MapRecord.java:254) at app//org.apache.jackrabbit.oak.segment.SegmentNodeState.hasChildNode(SegmentNodeState.java:441) at app//org.apache.jackrabbit.oak.spi.state.ReadOnlyBuilder.hasChildNode(ReadOnlyBuilder.java:94) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:550) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder$ReadablePropertyPredicate.apply(SecureNodeBuilder.java:383) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.getProperty(SecureNodeBuilder.java:179) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.hasProperty(SecureNodeBuilder.java:188) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasProperty(AbstractTree.java:256) at app//org.apache.jackrabbit.oak.core.MutableTree.hasProperty(MutableTree.java:132) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:448) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 641/20906 (3%): at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.hasChild(AbstractTree.java:293) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionStoreImpl.load(PermissionStoreImpl.java:81) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryCache.load(PermissionEntryCache.java:68) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:149) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionCacheBuilder$DefaultPermissionCache.getEntries(PermissionCacheBuilder.java:158) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionEntryProviderImpl.getEntries(PermissionEntryProviderImpl.java:85) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.getGroupEntries(CompiledPermissionImpl.java:610) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.access$1500(CompiledPermissionImpl.java:478) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:655) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$LazyIterator.getNext(CompiledPermissionImpl.java:620) at app//org.apache.jackrabbit.commons.iterator.AbstractLazyIterator.hasNext(AbstractLazyIterator.java:39) at app//com.google.common.collect.Iterators$5.hasNext(Iterators.java:542) at app//org.apache.jackrabbit.oak.security.authorization.permission.CompiledPermissionImpl$TreePermissionImpl.canRead(CompiledPermissionImpl.java:524) at app//org.apache.jackrabbit.oak.core.SecureNodeBuilder.exists(SecureNodeBuilder.java:127) at app//org.apache.jackrabbit.oak.plugins.tree.impl.AbstractTree.exists(AbstractTree.java:225) at app//org.apache.jackrabbit.oak.core.MutableTree.exists(MutableTree.java:120) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.getItem(SessionDelegate.java:446) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemInternal(SessionImpl.java:167) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.access$400(SessionImpl.java:82) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:229) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$3.performNullable(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performNullable(SessionDelegate.java:244) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.getItemOrNull(SessionImpl.java:226) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.itemExists(SessionImpl.java:373) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:138) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) 588/20906 (2%): at app//com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:378) at app//com.google.common.collect.ImmutableSet.copyOf(ImmutableSet.java:300) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.(AuthInfoImpl.java:51) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.(AuthInfoImpl.java:44) at app//org.apache.jackrabbit.oak.spi.security.authentication.AuthInfoImpl.createFromSubject(AuthInfoImpl.java:59) at app//org.apache.jackrabbit.oak.core.ContentSessionImpl.getAuthInfo(ContentSessionImpl.java:93) at app//org.apache.jackrabbit.oak.core.ImmutableRoot.(ImmutableRoot.java:61) at app//org.apache.jackrabbit.oak.core.ImmutableRoot.getInstance(ImmutableRoot.java:84) at app//org.apache.jackrabbit.oak.plugins.tree.factories.RootFactory.createReadOnlyRoot(RootFactory.java:51) at app//org.apache.jackrabbit.oak.plugins.tree.impl.RootProviderService.createReadOnlyRoot(RootProviderService.java:41) at app//org.apache.jackrabbit.oak.security.authorization.permission.PermissionProviderImpl.refresh(PermissionProviderImpl.java:84) at app//org.apache.jackrabbit.oak.core.MutableRoot.refresh(MutableRoot.java:242) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.refresh(SessionDelegate.java:517) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl$9.performVoid(SessionImpl.java:440) at app//org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.performVoid(SessionDelegate.java:275) at app//org.apache.jackrabbit.oak.jcr.session.SessionImpl.refresh(SessionImpl.java:437) at app//org.apache.jackrabbit.oak.benchmark.authorization.RefreshHasItemGetItemTest.additionalOperations(RefreshHasItemGetItemTest.java:43) at app//org.apache.jackrabbit.oak.benchmark.authorization.AbstractHasItemGetItemTest.randomRead(AbstractHasItemGetItemTest.java:136) at app//org.apache.jackrabbit.oak.benchmark.ReadDeepTreeTest.runTest(ReadDeepTreeTest.java:149) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:378) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.execute(AbstractTest.java:389) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest.access$000(AbstractTest.java:51) at app//org.apache.jackrabbit.oak.benchmark.AbstractTest$Executor.run(AbstractTest.java:310) summary: 36%: app//org.apache.jackrabbit.oak.segment 19%: app//org.apache.jackrabbit.oak.security.authorization.permission 15%: app//org.apache.jackrabbit.oak.commons 13%: app//org.apache.jackrabbit.oak.plugins.tree.impl 4%: app//com.google.common.collect . ----------------------------------------- Benchmark completed. see RefreshHasItemGetItemTest_upperbound_20200915_172917.csv for details: Benchmarks: RefreshHasItemGetItemTest Fixture: Oak-Segment-Tar Runtime: 5 Concurrency: 1,10,20 Profiling: true Items to Read: 10000 Number of ACEs per Principal: 1 3 5 8 10 11 21 31 Number of Groups: 1 10 100 500 1000 -------------------------------------- Reading 10000 items with 1 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 149, 153, 160, 174, 204, 31, 163 Oak-Segment-Tar , 10, 285, 300, 315, 340, 401, 160, 319 Oak-Segment-Tar , 20, 404, 551, 665, 739, 838, 160, 655 Reading 10000 items with 1 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 148, 149, 152, 160, 168, 33, 153 Oak-Segment-Tar , 10, 275, 320, 335, 377, 391, 150, 339 Oak-Segment-Tar , 20, 475, 600, 695, 799, 928, 153, 698 Reading 10000 items with 1 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 167, 167, 175, 193, 232, 29, 178 Oak-Segment-Tar , 10, 371, 385, 399, 430, 461, 130, 402 Oak-Segment-Tar , 20, 464, 717, 835, 939, 1192, 127, 829 Reading 10000 items with 1 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 288, 289, 302, 347, 352, 17, 306 Oak-Segment-Tar , 10, 676, 688, 741, 787, 795, 70, 739 Oak-Segment-Tar , 20, 1047, 1249, 1493, 1682, 1856, 78, 1482 Reading 10000 items with 1 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 451, 452, 492, 568, 579, 11, 493 Oak-Segment-Tar , 10, 1193, 1204, 1322, 1408, 1412, 40, 1312 Oak-Segment-Tar , 20, 974, 1110, 2503, 2672, 2820, 47, 2314 Reading 10000 items with 3 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 148, 150, 154, 161, 169, 33, 155 Oak-Segment-Tar , 10, 237, 325, 340, 359, 400, 151, 339 Oak-Segment-Tar , 20, 391, 647, 755, 797, 838, 141, 739 Reading 10000 items with 3 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 150, 151, 156, 168, 194, 32, 159 Oak-Segment-Tar , 10, 309, 323, 342, 362, 413, 150, 343 Oak-Segment-Tar , 20, 426, 591, 704, 813, 915, 150, 703 Reading 10000 items with 3 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 205, 207, 215, 264, 304, 23, 223 Oak-Segment-Tar , 10, 450, 489, 509, 562, 613, 100, 519 Oak-Segment-Tar , 20, 850, 965, 1101, 1231, 1306, 100, 1097 Reading 10000 items with 3 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 470, 470, 483, 536, 540, 11, 491 Oak-Segment-Tar , 10, 1253, 1263, 1319, 1375, 1400, 40, 1321 Oak-Segment-Tar , 20, 2416, 2529, 2734, 2905, 3068, 40, 2740 Reading 10000 items with 3 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 855, 855, 860, 951, 951, 6, 882 Oak-Segment-Tar , 10, 2205, 2215, 2295, 2370, 2377, 30, 2296 Oak-Segment-Tar , 20, 3951, 4028, 4286, 4804, 4982, 40, 4346 Reading 10000 items with 5 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 148, 150, 156, 165, 170, 32, 156 Oak-Segment-Tar , 10, 301, 325, 340, 387, 410, 150, 346 Oak-Segment-Tar , 20, 351, 606, 724, 792, 901, 148, 703 Reading 10000 items with 5 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 156, 157, 162, 174, 175, 31, 163 Oak-Segment-Tar , 10, 326, 342, 357, 371, 385, 149, 356 Oak-Segment-Tar , 20, 662, 756, 798, 827, 884, 140, 793 Reading 10000 items with 5 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 230, 230, 236, 250, 260, 21, 238 Oak-Segment-Tar , 10, 484, 568, 605, 657, 703, 87, 606 Oak-Segment-Tar , 20, 575, 1145, 1300, 1457, 1533, 82, 1288 Reading 10000 items with 5 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 633, 633, 650, 839, 839, 8, 700 Oak-Segment-Tar , 10, 1812, 1815, 1938, 1981, 1988, 30, 1909 Oak-Segment-Tar , 20, 3586, 3691, 3998, 4304, 4507, 40, 4002 Reading 10000 items with 5 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 886, 886, 910, 977, 977, 6, 919 Oak-Segment-Tar , 10, 2227, 2254, 2324, 2417, 2442, 30, 2336 Oak-Segment-Tar , 20, 3720, 3770, 4402, 5021, 5505, 37, 4389 Reading 10000 items with 8 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 145, 145, 148, 156, 169, 34, 150 Oak-Segment-Tar , 10, 292, 315, 326, 341, 380, 160, 327 Oak-Segment-Tar , 20, 461, 552, 673, 775, 924, 159, 674 Reading 10000 items with 8 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 158, 158, 163, 204, 225, 30, 172 Oak-Segment-Tar , 10, 332, 356, 372, 397, 477, 140, 375 Oak-Segment-Tar , 20, 537, 682, 793, 903, 1015, 139, 796 Reading 10000 items with 8 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 285, 285, 302, 433, 489, 16, 323 Oak-Segment-Tar , 10, 407, 680, 721, 749, 758, 72, 708 Oak-Segment-Tar , 20, 1113, 1265, 1548, 1793, 1917, 76, 1547 Reading 10000 items with 8 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 664, 664, 729, 854, 854, 7, 751 Oak-Segment-Tar , 10, 1783, 1801, 1939, 1972, 1983, 30, 1908 Oak-Segment-Tar , 20, 3478, 3670, 3915, 4239, 4393, 40, 3932 Reading 10000 items with 8 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 1033, 1033, 1067, 1139, 1139, 5, 1079 Oak-Segment-Tar , 10, 2745, 2754, 2793, 2848, 2878, 20, 2795 Oak-Segment-Tar , 20, 1461, 5022, 5470, 5553, 5576, 21, 5231 Reading 10000 items with 10 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 152, 157, 162, 177, 191, 31, 164 Oak-Segment-Tar , 10, 267, 318, 334, 366, 413, 150, 337 Oak-Segment-Tar , 20, 464, 584, 704, 816, 879, 150, 698 Reading 10000 items with 10 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 171, 172, 181, 202, 215, 28, 184 Oak-Segment-Tar , 10, 350, 362, 401, 463, 522, 130, 403 Oak-Segment-Tar , 20, 375, 725, 849, 921, 1007, 125, 826 Reading 10000 items with 10 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 305, 308, 333, 426, 462, 15, 350 Oak-Segment-Tar , 10, 818, 852, 885, 958, 976, 60, 895 Oak-Segment-Tar , 20, 1429, 1682, 1857, 2112, 2583, 60, 1872 Reading 10000 items with 10 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 724, 724, 781, 900, 900, 7, 800 Oak-Segment-Tar , 10, 1918, 1926, 1985, 2116, 2126, 30, 2007 Oak-Segment-Tar , 20, 3622, 3967, 4209, 4478, 4648, 40, 4193 Reading 10000 items with 10 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 996, 996, 1005, 1068, 1068, 5, 1027 Oak-Segment-Tar , 10, 2631, 2655, 2764, 2878, 2918, 20, 2767 Oak-Segment-Tar , 20, 1316, 2533, 5148, 5207, 5267, 22, 4785 Reading 10000 items with 11 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 146, 147, 151, 160, 172, 33, 153 Oak-Segment-Tar , 10, 291, 311, 324, 341, 377, 160, 326 Oak-Segment-Tar , 20, 465, 580, 678, 770, 911, 157, 678 Reading 10000 items with 11 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 167, 169, 175, 193, 194, 29, 178 Oak-Segment-Tar , 10, 267, 365, 388, 416, 429, 131, 388 Oak-Segment-Tar , 20, 658, 798, 921, 1057, 1217, 120, 920 Reading 10000 items with 11 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 170, 172, 177, 200, 236, 28, 183 Oak-Segment-Tar , 10, 305, 361, 389, 418, 501, 130, 393 Oak-Segment-Tar , 20, 348, 726, 842, 938, 1019, 125, 828 Reading 10000 items with 11 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 265, 266, 283, 316, 316, 18, 290 Oak-Segment-Tar , 10, 614, 631, 668, 747, 784, 80, 676 Oak-Segment-Tar , 20, 686, 1150, 1308, 1479, 1747, 82, 1303 Reading 10000 items with 11 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 409, 411, 448, 510, 516, 12, 451 Oak-Segment-Tar , 10, 1133, 1212, 1348, 1504, 1699, 40, 1356 Oak-Segment-Tar , 20, 1131, 2142, 2617, 2872, 3014, 43, 2528 Reading 10000 items with 21 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 153, 154, 160, 173, 181, 31, 162 Oak-Segment-Tar , 10, 323, 331, 342, 355, 374, 150, 343 Oak-Segment-Tar , 20, 556, 651, 763, 807, 896, 140, 743 Reading 10000 items with 21 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 191, 192, 200, 223, 228, 25, 204 Oak-Segment-Tar , 10, 419, 435, 464, 491, 500, 110, 463 Oak-Segment-Tar , 20, 610, 794, 990, 1098, 1147, 113, 965 Reading 10000 items with 21 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 181, 183, 193, 218, 221, 26, 197 Oak-Segment-Tar , 10, 278, 381, 419, 448, 467, 124, 414 Oak-Segment-Tar , 20, 589, 765, 893, 1013, 1275, 121, 891 Reading 10000 items with 21 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 281, 284, 317, 358, 362, 16, 319 Oak-Segment-Tar , 10, 648, 751, 792, 887, 906, 70, 803 Oak-Segment-Tar , 20, 1018, 1178, 1564, 1798, 1893, 75, 1525 Reading 10000 items with 21 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 376, 377, 417, 463, 463, 13, 414 Oak-Segment-Tar , 10, 674, 911, 1255, 1373, 1410, 44, 1212 Oak-Segment-Tar , 20, 896, 2153, 2526, 2828, 2923, 43, 2435 Reading 10000 items with 31 initial ACEs per principal and 1 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 154, 156, 164, 202, 296, 30, 171 Oak-Segment-Tar , 10, 267, 328, 353, 393, 404, 146, 354 Oak-Segment-Tar , 20, 585, 702, 762, 775, 828, 140, 753 Reading 10000 items with 31 initial ACEs per principal and 10 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 163, 165, 169, 217, 229, 29, 178 Oak-Segment-Tar , 10, 248, 329, 357, 389, 411, 143, 356 Oak-Segment-Tar , 20, 653, 760, 811, 848, 894, 140, 808 Reading 10000 items with 31 initial ACEs per principal and 100 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 183, 184, 194, 222, 233, 26, 198 Oak-Segment-Tar , 10, 329, 388, 413, 438, 462, 127, 411 Oak-Segment-Tar , 20, 652, 823, 909, 1034, 1150, 120, 916 Reading 10000 items with 31 initial ACEs per principal and 500 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 278, 279, 302, 383, 473, 16, 317 Oak-Segment-Tar , 10, 656, 712, 778, 907, 972, 70, 788 Oak-Segment-Tar , 20, 1189, 1296, 1503, 1759, 1861, 80, 1519 Reading 10000 items with 31 initial ACEs per principal and 1000 principals per subject ----------------------------------------------------------- # RefreshHasItemGetItemTest , C, min, 10%, 50%, 90%, max, N mean Oak-Segment-Tar , 1, 393, 394, 474, 547, 549, 11, 469 Oak-Segment-Tar , 10, 1169, 1250, 1352, 1476, 1524, 40, 1356 Oak-Segment-Tar , 20, 1025, 2389, 2653, 2875, 3019, 41, 2626