| Hot Spots - Method | Self Time [%] | Self Time | Total Time | Invocations |
|---|
| org.apache.hadoop.hbase.io.hfile.LruBlockCache.getBlock(org.apache.hadoop.hbase.io.hfile.BlockCacheKey, boolean, boolean, boolean) | 53.23% | 307.381 ms | 350.413 ms | 1007925 |
| org.apache.hadoop.hbase.io.hfile.HFileBlock.getBufferWithoutHeader() | 14.21% | 82.029 ms | 112.295 ms | 1007518 |
| org.apache.hadoop.hbase.io.hfile.HFileBlockIndex$BlockIndexReader.getNonRootIndexedKey(java.nio.ByteBuffer, int) | 8.62% | 49.79 ms | 49.784 ms | 503759 |
| org.apache.hadoop.hbase.HDFSBlocksDistribution.addHostAndBlockWeight(String, long) | 5.58% | 32.203 ms | 32.294 ms | 888 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl$RegionServerMetricsWrapperRunnable.run() | 2.42% | 13.97 ms | 70.268 ms | 222 |
| org.apache.hadoop.hbase.io.hfile.HFileBlockIndex$BlockIndexReader.locateNonRootIndexEntry(java.nio.ByteBuffer, byte[], int, int, org.apache.hadoop.hbase.KeyValue.KVComparator) | 2.06% | 11.893 ms | 62.273 ms | 503759 |
| org.apache.hadoop.hbase.io.hfile.BlockCacheKey.equals(Object) | 1.71% | 9.853 ms | 22.901 ms | 1007925 |
| org.apache.hadoop.hbase.io.hfile.HFileBlockIndex$BlockIndexReader.loadDataBlockWithScanInfo(byte[], int, int, org.apache.hadoop.hbase.io.hfile.HFileBlock, boolean, boolean, boolean) | 1.47% | 8.469 ms | 213.246 ms | 503841 |
| org.apache.hadoop.hbase.io.hfile.HFileBlockIndex$BlockIndexReader.heapSize() | 1.21% | 6.977 ms | 13.606 ms | 3840 |
| java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run() | 0.97% | 5.627 ms | 84.662 ms | 334 |
| org.apache.hadoop.hbase.util.ClassSize.align(int) | 0.82% | 4.759 ms | 6.42 ms | 21120 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.seekTo(byte[], int, int, boolean) | 0.63% | 3.619 ms | 251.208 ms | 503841 |
| org.apache.hadoop.hbase.HDFSBlocksDistribution.add(org.apache.hadoop.hbase.HDFSBlocksDistribution) | 0.57% | 3.295 ms | 35.667 ms | 1332 |
| org.apache.hadoop.hbase.regionserver.HRegion.getHDFSBlocksDistribution() | 0.44% | 2.527 ms | 6.982 ms | 888 |
| org.apache.hadoop.util.StringUtils.format(String, Object[]) | 0.40% | 2.324 ms | 2.324 ms | 20 |
| org.apache.hadoop.hbase.io.hfile.AbstractHFileReader.indexSize() | 0.38% | 2.222 ms | 15.828 ms | 1920 |
| org.apache.hadoop.hbase.util.ClassSize.align(long) | 0.32% | 1.869 ms | 1.868 ms | 24960 |
| org.apache.hadoop.hbase.regionserver.HStore.getStorefilesSize() | 0.30% | 1.705 ms | 3.408 ms | 988 |
| org.apache.hadoop.hbase.io.hfile.LruBlockCache.evict() | 0.26% | 1.495 ms | 3.193 ms | 111 |
| org.apache.hadoop.hbase.regionserver.wal.FSHLog.getNumRolledLogFiles() | 0.22% | 1.255 ms | 1.255 ms | 444 |
| org.cliffc.high_scale_lib.ConcurrentAutoTable.get() | 0.19% | 1.08 ms | 1.49 ms | 5550 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionWrapperImpl$HRegionMetricsWrapperRunnable.run() | 0.18% | 1.055 ms | 3.649 ms | 100 |
| org.apache.hadoop.hbase.HDFSBlocksDistribution.<init>() | 0.17% | 0.978 ms | 0.977 ms | 1110 |
| org.apache.hadoop.hbase.regionserver.HStore.getStorefilesCount() | 0.14% | 0.837 ms | 1.518 ms | 988 |
| org.apache.hadoop.hbase.io.hfile.LruBlockCache.minSize() | 0.14% | 0.802 ms | 0.802 ms | 111 |
| org.apache.hadoop.hbase.regionserver.HStore.getStorefilesIndexSize() | 0.14% | 0.791 ms | 3.647 ms | 888 |
| org.mortbay.jetty.servlet.HashSessionManager.scavenge() | 0.12% | 0.705 ms | 0.762 ms | 37 |
| org.apache.hadoop.hbase.regionserver.HRegionServer.getOnlineRegionsLocalContext() | 0.12% | 0.703 ms | 0.703 ms | 222 |
| org.apache.hadoop.hbase.regionserver.HStore.getTotalStaticBloomSize() | 0.11% | 0.648 ms | 1.251 ms | 888 |
| org.apache.hadoop.hbase.regionserver.DefaultStoreFileManager.getStorefileCount() | 0.11% | 0.639 ms | 0.681 ms | 988 |
| org.apache.hadoop.hbase.regionserver.HStore.getTotalStaticIndexSize() | 0.10% | 0.564 ms | 1.202 ms | 888 |
| com.google.common.collect.Iterators.singletonIterator(Object) | 0.08% | 0.48 ms | 0.949 ms | 2270 |
| org.apache.hadoop.hbase.regionserver.HStore.getMemStoreSize() | 0.08% | 0.474 ms | 0.711 ms | 988 |
| org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.getCoprocessorExecutionStatistics() | 0.08% | 0.469 ms | 1.89 ms | 100 |
| com.google.common.collect.SingletonImmutableList.iterator() | 0.07% | 0.415 ms | 1.362 ms | 2270 |
| org.cliffc.high_scale_lib.ConcurrentAutoTable$CAT.sum(long) | 0.07% | 0.41 ms | 0.41 ms | 5550 |
| org.apache.commons.math.stat.descriptive.DescriptiveStatistics.<init>() | 0.07% | 0.388 ms | 1.123 ms | 25 |
| org.apache.hadoop.hbase.HDFSBlocksDistribution.getBlockLocalityIndex(String) | 0.07% | 0.377 ms | 0.377 ms | 222 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.seekTo() | 0.07% | 0.376 ms | 1.789 ms | 82 |
| org.apache.hadoop.hbase.io.hfile.LruBlockCache.logStats() | 0.06% | 0.356 ms | 4.611 ms | 4 |
| org.apache.hadoop.hbase.regionserver.StoreFile$Reader.length() | 0.06% | 0.352 ms | 0.352 ms | 494 |
| org.apache.log4j.Category.isEnabledFor(org.apache.log4j.Priority) | 0.06% | 0.341 ms | 0.494 ms | 111 |
| org.apache.hadoop.hbase.regionserver.StoreFile$Reader.getUncompressedDataIndexSize() | 0.06% | 0.335 ms | 0.335 ms | 444 |
| com.google.common.collect.Iterators$14.<init>(Object) | 0.06% | 0.327 ms | 0.465 ms | 2270 |
| com.google.common.collect.Iterators$14.hasNext() | 0.05% | 0.297 ms | 0.295 ms | 4540 |
| org.apache.hadoop.hbase.util.SortedCopyOnWriteSet.iterator() | 0.05% | 0.297 ms | 0.297 ms | 100 |
| org.apache.hadoop.hbase.regionserver.StoreFile$Reader.getTotalBloomSize() | 0.05% | 0.269 ms | 0.269 ms | 444 |
| org.apache.hadoop.hbase.util.EnvironmentEdgeManager.currentTimeMillis() | 0.05% | 0.264 ms | 0.426 ms | 222 |
| org.apache.hadoop.util.StringUtils$TraditionalBinaryPrefix.long2String(long, String, int) | 0.05% | 0.262 ms | 1.944 ms | 12 |
| org.apache.hadoop.metrics2.impl.MetricsSystemImpl.onTimerEvent() | 0.05% | 0.261 ms | 0.261 ms | 110 |
| org.apache.commons.logging.impl.Log4JLogger.isTraceEnabled() | 0.04% | 0.259 ms | 0.819 ms | 111 |
| org.apache.hadoop.metrics2.impl.MetricsSystemImpl$4.run() | 0.04% | 0.248 ms | 0.51 ms | 110 |
| com.google.common.collect.EmptyImmutableList.iterator() | 0.04% | 0.246 ms | 0.303 ms | 2270 |
| com.google.common.collect.SingletonImmutableList.iterator() | 0.04% | 0.24 ms | 1.606 ms | 2270 |
| org.apache.hadoop.hbase.regionserver.MemStore.heapSize() | 0.04% | 0.237 ms | 0.237 ms | 988 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.readNextDataBlock() | 0.04% | 0.235 ms | 273.418 ms | 503677 |
| com.google.common.collect.EmptyImmutableList.iterator() | 0.04% | 0.204 ms | 0.511 ms | 2270 |
| org.apache.hadoop.hbase.regionserver.StoreFile.getHDFSBlockDistribution() | 0.03% | 0.202 ms | 0.202 ms | 444 |
| org.apache.hadoop.hbase.regionserver.HStore.getStorefiles() | 0.03% | 0.195 ms | 0.195 ms | 888 |
| org.apache.hadoop.hbase.regionserver.StoreFile$Reader.indexSize() | 0.03% | 0.195 ms | 2.55 ms | 444 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2.getScanner(boolean, boolean, boolean) | 0.03% | 0.188 ms | 0.401 ms | 82 |
| org.apache.log4j.helpers.PatternParser$DatePatternConverter.convert(org.apache.log4j.spi.LoggingEvent) | 0.03% | 0.177 ms | 0.177 ms | 4 |
| org.apache.hadoop.hbase.replication.regionserver.Replication$ReplicationStatisticsThread.run() | 0.03% | 0.17 ms | 0.379 ms | 4 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$000(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl) | 0.03% | 0.166 ms | 0.304 ms | 222 |
| org.apache.hadoop.hbase.replication.regionserver.ReplicationSourceManager.getStats() | 0.03% | 0.161 ms | 0.161 ms | 4 |
| com.google.common.collect.UnmodifiableIterator.<init>() | 0.02% | 0.141 ms | 0.14 ms | 2270 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.initBlockCache() | 0.02% | 0.137 ms | 0.137 ms | 222 |
| com.google.common.collect.Iterators$14.next() | 0.02% | 0.134 ms | 0.133 ms | 2270 |
| org.apache.hadoop.hbase.regionserver.wal.FSHLog.getNumLogFiles() | 0.02% | 0.133 ms | 1.388 ms | 444 |
| org.apache.log4j.helpers.QuietWriter.flush() | 0.02% | 0.126 ms | 0.126 ms | 4 |
| org.apache.hadoop.hbase.io.hfile.AbstractHFileReader.getFirstKey() | 0.02% | 0.126 ms | 0.149 ms | 127 |
| org.apache.log4j.helpers.QuietWriter.write(String) | 0.02% | 0.124 ms | 0.124 ms | 4 |
| org.apache.hadoop.hbase.util.DefaultEnvironmentEdge.currentTimeMillis() | 0.02% | 0.114 ms | 0.114 ms | 222 |
| org.mortbay.jetty.servlet.HashSessionManager$2.run() | 0.02% | 0.11 ms | 0.931 ms | 37 |
| org.apache.hadoop.hbase.regionserver.wal.FSHLog.getLogFileSize() | 0.02% | 0.108 ms | 0.108 ms | 444 |
| sun.rmi.transport.DGCImpl$1.run() | 0.02% | 0.106 ms | 0.106 ms | 4 |
| org.apache.log4j.helpers.PatternConverter.format(StringBuffer, org.apache.log4j.spi.LoggingEvent) | 0.02% | 0.102 ms | 0.476 ms | 20 |
| org.apache.log4j.Category.getEffectiveLevel() | 0.02% | 0.093 ms | 0.092 ms | 119 |
| org.apache.log4j.WriterAppender.subAppend(org.apache.log4j.spi.LoggingEvent) | 0.02% | 0.087 ms | 0.945 ms | 4 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.<init>(org.apache.hadoop.hbase.io.hfile.HFileReaderV2, boolean, boolean, boolean) | 0.01% | 0.083 ms | 0.193 ms | 82 |
| org.apache.log4j.PatternLayout.format(org.apache.log4j.spi.LoggingEvent) | 0.01% | 0.083 ms | 0.598 ms | 4 |
| org.apache.log4j.helpers.PatternParser$NamedPatternConverter.convert(org.apache.log4j.spi.LoggingEvent) | 0.01% | 0.081 ms | 0.1 ms | 4 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.setNonSeekedState() | 0.01% | 0.08 ms | 0.076 ms | 81 |
| org.apache.commons.logging.impl.Log4JLogger.getLogger() | 0.01% | 0.078 ms | 0.077 ms | 119 |
| org.apache.hadoop.util.StringUtils$TraditionalBinaryPrefix.values() | 0.01% | 0.077 ms | 0.077 ms | 92 |
| org.apache.hadoop.hbase.HDFSBlocksDistribution.addUniqueWeight(long) | 0.01% | 0.076 ms | 0.076 ms | 1332 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.evict() | 0.01% | 0.075 ms | 0.075 ms | 111 |
| org.apache.hadoop.hbase.HDFSBlocksDistribution$HostAndWeight.<init>(String, long) | 0.01% | 0.072 ms | 0.072 ms | 666 |
| org.apache.commons.math.stat.descriptive.moment.Mean.<init>() | 0.01% | 0.068 ms | 0.159 ms | 25 |
| org.apache.commons.math.util.ResizableDoubleArray.<init>() | 0.01% | 0.067 ms | 0.067 ms | 25 |
| org.apache.hadoop.hbase.io.TimeRange.<init>() | 0.01% | 0.066 ms | 0.06 ms | 88 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.getTotalRequestCount() | 0.01% | 0.064 ms | 0.157 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$502(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, double) | 0.01% | 0.062 ms | 0.062 ms | 222 |
| org.apache.hadoop.hbase.io.ByteBufferOutputStream.write(byte[]) | 0.01% | 0.062 ms | 0.077 ms | 48 |
| org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(org.apache.log4j.spi.LoggingEvent) | 0.01% | 0.062 ms | 1.156 ms | 4 |
| com.google.common.collect.Iterators.emptyIterator() | 0.01% | 0.06 ms | 0.065 ms | 2270 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.<init>(org.apache.hadoop.hbase.io.hfile.HFileReaderV2, boolean, boolean, boolean) | 0.01% | 0.058 ms | 0.11 ms | 82 |
| org.apache.hadoop.hbase.io.hfile.AbstractHFileReader$Scanner.<init>(org.apache.hadoop.hbase.io.hfile.HFile.Reader, boolean, boolean, boolean) | 0.01% | 0.058 ms | 0.053 ms | 82 |
| org.apache.commons.math.stat.descriptive.moment.Kurtosis.<init>() | 0.01% | 0.057 ms | 0.172 ms | 25 |
| org.mortbay.jetty.servlet.HashSessionManager.access$000(org.mortbay.jetty.servlet.HashSessionManager) | 0.01% | 0.057 ms | 0.82 ms | 37 |
| org.apache.hadoop.util.StringUtils.formatPercent(double, int) | 0.01% | 0.057 ms | 0.776 ms | 8 |
| org.apache.log4j.AppenderSkeleton.doAppend(org.apache.log4j.spi.LoggingEvent) | 0.01% | 0.053 ms | 1.094 ms | 4 |
| org.apache.commons.math.stat.descriptive.AbstractStorelessUnivariateStatistic.<init>() | 0.01% | 0.051 ms | 0.095 ms | 350 |
| org.apache.hadoop.hbase.io.hfile.FixedFileTrailer.getFirstDataBlockOffset() | 0.01% | 0.05 ms | 0.056 ms | 82 |
| org.apache.commons.math.stat.descriptive.AbstractUnivariateStatistic.<init>() | 0.01% | 0.05 ms | 0.052 ms | 375 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$102(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, org.apache.hadoop.hbase.io.hfile.CacheStats) | 0.01% | 0.049 ms | 0.049 ms | 222 |
| org.apache.log4j.Hierarchy.isDisabled(int) | 0.01% | 0.049 ms | 0.048 ms | 119 |
| org.apache.commons.math.stat.descriptive.rank.Percentile.<init>(double) | 0.01% | 0.049 ms | 0.074 ms | 25 |
| org.apache.commons.logging.impl.Log4JLogger.debug(Object) | 0.01% | 0.047 ms | 1.353 ms | 4 |
| org.apache.hadoop.hbase.util.EnvironmentEdgeManager.getDelegate() | 0.01% | 0.046 ms | 0.046 ms | 222 |
| org.apache.hadoop.hbase.io.ByteBufferOutputStream.<init>(int, boolean) | 0.01% | 0.045 ms | 0.042 ms | 4 |
| java.nio.DirectByteBuffer$Deallocator.run() | 0.01% | 0.045 ms | 0.041 ms | 7 |
| org.apache.commons.math.stat.descriptive.moment.ThirdMoment.<init>() | 0.01% | 0.042 ms | 0.088 ms | 50 |
| org.apache.commons.math.stat.descriptive.moment.FirstMoment.<init>() | 0.01% | 0.042 ms | 0.074 ms | 100 |
| org.apache.hadoop.hbase.io.ByteBufferOutputStream.write(byte[], int, int) | 0.01% | 0.041 ms | 0.047 ms | 48 |
| org.apache.log4j.WriterAppender.append(org.apache.log4j.spi.LoggingEvent) | 0.01% | 0.041 ms | 1.009 ms | 4 |
| org.apache.commons.math.stat.descriptive.moment.GeometricMean.<init>() | 0.01% | 0.039 ms | 0.061 ms | 25 |
| org.apache.log4j.helpers.PatternParser$BasicPatternConverter.convert(org.apache.log4j.spi.LoggingEvent) | 0.01% | 0.038 ms | 0.096 ms | 12 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2.getLastKey() | 0.01% | 0.038 ms | 0.046 ms | 127 |
| org.apache.log4j.helpers.PatternParser$LiteralPatternConverter.format(StringBuffer, org.apache.log4j.spi.LoggingEvent) | 0.01% | 0.038 ms | 0.038 ms | 20 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$602(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.01% | 0.037 ms | 0.037 ms | 222 |
| org.apache.commons.math.stat.descriptive.rank.Percentile.<init>() | 0.01% | 0.036 ms | 0.111 ms | 25 |
| org.apache.log4j.spi.LoggingEvent.<init>(String, org.apache.log4j.Category, org.apache.log4j.Priority, Object, Throwable) | 0.01% | 0.034 ms | 0.034 ms | 4 |
| org.mortbay.component.AbstractLifeCycle.isStopping() | 0.01% | 0.034 ms | 0.034 ms | 37 |
| org.apache.log4j.Category.callAppenders(org.apache.log4j.spi.LoggingEvent) | 0.01% | 0.034 ms | 1.19 ms | 4 |
| org.apache.hadoop.hbase.regionserver.HRegionServer.getServerName() | 0.01% | 0.032 ms | 0.032 ms | 222 |
| com.google.common.collect.Iterators$1.hasNext() | 0.01% | 0.032 ms | 0.036 ms | 2270 |
| org.apache.log4j.Category.forcedLog(String, org.apache.log4j.Priority, Object, Throwable) | 0.01% | 0.032 ms | 1.257 ms | 4 |
| org.apache.commons.math.stat.descriptive.moment.FourthMoment.<init>() | 0.01% | 0.031 ms | 0.111 ms | 25 |
| org.apache.hadoop.hbase.util.Bytes.toLong(byte[], int) | 0.01% | 0.031 ms | 0.043 ms | 80 |
| org.apache.hadoop.util.StringUtils.byteDesc(long) | 0.01% | 0.031 ms | 1.975 ms | 12 |
| org.apache.log4j.spi.LoggingEvent.getLevel() | 0.01% | 0.031 ms | 0.03 ms | 8 |
| org.apache.log4j.Category.log(String, org.apache.log4j.Priority, Object, Throwable) | 0.01% | 0.031 ms | 1.302 ms | 4 |
| org.apache.log4j.spi.LoggingEvent.getThreadName() | 0.01% | 0.03 ms | 0.03 ms | 4 |
| org.apache.log4j.Category.isDebugEnabled() | 0.01% | 0.03 ms | 0.038 ms | 4 |
| org.apache.commons.math.stat.descriptive.moment.Skewness.<init>() | 0.01% | 0.03 ms | 0.043 ms | 25 |
| org.apache.log4j.Priority.isGreaterOrEqual(org.apache.log4j.Priority) | 0.01% | 0.03 ms | 0.03 ms | 119 |
| org.apache.hadoop.hbase.io.hfile.HFileBlockIndex$BlockIndexReader.isEmpty() | 0.01% | 0.029 ms | 0.026 ms | 254 |
| org.apache.commons.logging.impl.Log4JLogger.isDebugEnabled() | 0.00% | 0.028 ms | 0.077 ms | 4 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$702(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.027 ms | 0.027 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$802(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.027 ms | 0.027 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1002(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.027 ms | 0.027 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1202(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.026 ms | 0.026 ms | 222 |
| org.apache.commons.math.stat.descriptive.rank.Max.<init>() | 0.00% | 0.026 ms | 0.025 ms | 25 |
| org.apache.hadoop.hbase.replication.regionserver.ReplicationSink.getStats() | 0.00% | 0.026 ms | 0.026 ms | 4 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionWrapperImpl.access$102(org.apache.hadoop.hbase.regionserver.MetricsRegionWrapperImpl, long) | 0.00% | 0.026 ms | 0.026 ms | 100 |
| org.apache.hadoop.hbase.io.ByteBufferOutputStream.checkSizeAndGrow(int) | 0.00% | 0.025 ms | 0.021 ms | 96 |
| org.apache.hadoop.hbase.io.ByteBufferOutputStream.<init>(int) | 0.00% | 0.025 ms | 0.068 ms | 4 |
| com.google.common.collect.SingletonImmutableList.size() | 0.00% | 0.024 ms | 0.024 ms | 494 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1402(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.024 ms | 0.024 ms | 222 |
| org.apache.commons.math.stat.descriptive.summary.SumOfSquares.<init>() | 0.00% | 0.023 ms | 0.024 ms | 25 |
| org.apache.commons.math.stat.descriptive.moment.Variance.<init>() | 0.00% | 0.023 ms | 0.033 ms | 25 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$2202(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.023 ms | 0.023 ms | 222 |
| org.apache.log4j.WriterAppender.checkEntryConditions() | 0.00% | 0.022 ms | 0.022 ms | 4 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$2402(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.022 ms | 0.022 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1602(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.021 ms | 0.021 ms | 222 |
| org.apache.commons.math.stat.descriptive.rank.Percentile.setQuantile(double) | 0.00% | 0.021 ms | 0.021 ms | 25 |
| org.apache.hadoop.hbase.replication.regionserver.Replication$ReplicationStatisticsThread.printStats(String) | 0.00% | 0.021 ms | 0.021 ms | 8 |
| org.apache.hadoop.hbase.io.hfile.LruBlockCache$StatisticsThread.run() | 0.00% | 0.02 ms | 4.632 ms | 4 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$2002(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.02 ms | 0.02 ms | 222 |
| org.apache.log4j.helpers.PatternParser$CategoryPatternConverter.getFullyQualifiedName(org.apache.log4j.spi.LoggingEvent) | 0.00% | 0.019 ms | 0.019 ms | 4 |
| org.apache.commons.math.stat.descriptive.summary.Sum.<init>() | 0.00% | 0.019 ms | 0.014 ms | 25 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1802(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.018 ms | 0.018 ms | 222 |
| com.google.common.collect.EmptyImmutableList.size() | 0.00% | 0.018 ms | 0.018 ms | 494 |
| org.apache.hadoop.hbase.HDFSBlocksDistribution$HostAndWeight.addWeight(long) | 0.00% | 0.018 ms | 0.018 ms | 222 |
| org.apache.commons.math.stat.descriptive.rank.Min.<init>() | 0.00% | 0.018 ms | 0.02 ms | 25 |
| org.apache.commons.math.stat.descriptive.summary.SumOfLogs.<init>() | 0.00% | 0.018 ms | 0.02 ms | 25 |
| org.apache.log4j.spi.LoggingEvent.getRenderedMessage() | 0.00% | 0.018 ms | 0.018 ms | 4 |
| org.apache.hadoop.hbase.io.hfile.NoOpDataBlockEncoder.useEncodedScanner() | 0.00% | 0.017 ms | 0.015 ms | 82 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$2102(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, int) | 0.00% | 0.016 ms | 0.016 ms | 222 |
| org.apache.commons.math.stat.descriptive.moment.SecondMoment.<init>() | 0.00% | 0.014 ms | 0.049 ms | 75 |
| org.mortbay.util.LazyList.size(Object) | 0.00% | 0.014 ms | 0.014 ms | 37 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$2602(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.014 ms | 0.014 ms | 222 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2.hasMVCCInfo() | 0.00% | 0.014 ms | 0.011 ms | 82 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1502(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.013 ms | 0.013 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionWrapperImpl.access$402(org.apache.hadoop.hbase.regionserver.MetricsRegionWrapperImpl, java.util.Map) | 0.00% | 0.013 ms | 0.013 ms | 100 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getRequestCachingCount() | 0.00% | 0.012 ms | 0.016 ms | 8 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getRequestCount() | 0.00% | 0.011 ms | 0.018 ms | 8 |
| org.apache.hadoop.hbase.io.hfile.HFileBlockIndex$BlockIndexReader.getRootBlockKey(int) | 0.00% | 0.01 ms | 0.007 ms | 127 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionWrapperImpl.access$302(org.apache.hadoop.hbase.regionserver.MetricsRegionWrapperImpl, long) | 0.00% | 0.01 ms | 0.01 ms | 100 |
| org.apache.hadoop.hbase.io.ByteBufferOutputStream.getByteBuffer() | 0.00% | 0.01 ms | 0.008 ms | 4 |
| org.apache.log4j.AppenderSkeleton.isAsSevereAsThreshold(org.apache.log4j.Priority) | 0.00% | 0.009 ms | 0.009 ms | 4 |
| org.apache.hadoop.hbase.io.hfile.LruBlockCache.heapSize() | 0.00% | 0.008 ms | 0.01 ms | 4 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionWrapperImpl.access$202(org.apache.hadoop.hbase.regionserver.MetricsRegionWrapperImpl, long) | 0.00% | 0.008 ms | 0.008 ms | 100 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1702(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.008 ms | 0.008 ms | 222 |
| org.apache.hadoop.hbase.util.Bytes.toLong(byte[], int, int) | 0.00% | 0.008 ms | 0.01 ms | 80 |
| org.mortbay.component.AbstractLifeCycle.isStopped() | 0.00% | 0.008 ms | 0.008 ms | 37 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getHitRatio() | 0.00% | 0.006 ms | 0.006 ms | 4 |
| org.apache.log4j.spi.LoggingEvent.getThrowableStrRep() | 0.00% | 0.006 ms | 0.006 ms | 4 |
| org.apache.hadoop.hbase.KeyValue$KVComparator.compareTimestamps(long, long) | 0.00% | 0.006 ms | 0.003 ms | 40 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$2702(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.005 ms | 0.005 ms | 222 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.evictedPerEviction() | 0.00% | 0.005 ms | 0.007 ms | 4 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getHitCachingRatio() | 0.00% | 0.005 ms | 0.007 ms | 4 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getEvictedCount() | 0.00% | 0.005 ms | 0.004 ms | 8 |
| org.apache.hadoop.hbase.io.hfile.LruBlockCache.getBlockCount() | 0.00% | 0.004 ms | 0.004 ms | 4 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getMissCount() | 0.00% | 0.003 ms | 0.003 ms | 8 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getMissCachingCount() | 0.00% | 0.003 ms | 0.003 ms | 8 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$2302(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.002 ms | 0.002 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1102(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.002 ms | 0.002 ms | 222 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getHitCount() | 0.00% | 0.002 ms | 0.004 ms | 20 |
| org.apache.hadoop.hbase.io.hfile.LruBlockCache.getCurrentSize() | 0.00% | 0.002 ms | 0.002 ms | 4 |
| org.apache.hadoop.hbase.io.TimeRange.withinOrAfterTimeRange(long) | 0.00% | 0.001 ms | 0.0 ms | 4 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getEvictionCount() | 0.00% | 0.001 ms | 0.0 ms | 8 |
| org.apache.log4j.PatternLayout.ignoresThrowable() | 0.00% | 0.001 ms | 0.001 ms | 4 |
| org.apache.hadoop.hbase.util.Bytes.toShort(byte[], int) | 0.00% | 0.0 ms | 331.419 ms | 265083766 |
| org.apache.hadoop.hbase.util.Bytes.toShort(byte[], int, int) | 0.00% | 0.0 ms | 210.92 ms | 265083766 |
| org.apache.hadoop.hbase.util.Bytes.compareTo(byte[], int, int, byte[], int, int) | 0.00% | 0.0 ms | 448.358 ms | 132541923 |
| org.apache.hadoop.hbase.util.Bytes$LexicographicalComparerHolder$UnsafeComparer.compareTo(byte[], int, int, byte[], int, int) | 0.00% | 0.0 ms | 310.168 ms | 132541923 |
| org.apache.hadoop.hbase.util.Bytes$LexicographicalComparerHolder$UnsafeComparer.compareTo(Object, int, int, Object, int, int) | 0.00% | 0.0 ms | 385.338 ms | 132541923 |
| org.apache.hadoop.hbase.KeyValue$KVComparator.compareFlatKey(byte[], int, int, byte[], int, int) | 0.00% | 0.0 ms | 1047.102 ms | 132541883 |
| org.apache.hadoop.hbase.KeyValue$KVComparator.compareRows(byte[], int, int, byte[], int, int) | 0.00% | 0.0 ms | 542.298 ms | 132541883 |
| org.apache.hadoop.hbase.io.hfile.AbstractHFileReader$Scanner.isSeeked() | 0.00% | 0.0 ms | 73.981 ms | 95202039 |
| org.apache.hadoop.hbase.io.hfile.HFileBlock.getOffset() | 0.00% | 0.0 ms | 43.193 ms | 66491526 |
| org.apache.hadoop.hbase.KeyValue$KVComparator.compareWithoutRow(int, byte[], int, int, byte[], int, int, short) | 0.00% | 0.0 ms | 65.397 ms | 63921561 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.readKeyValueLen() | 0.00% | 0.0 ms | 503.415 ms | 63467917 |
| org.apache.hadoop.hbase.util.ByteBufferUtils.skip(java.nio.ByteBuffer, int) | 0.00% | 0.0 ms | 40.336 ms | 63467917 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.readMvccVersion() | 0.00% | 0.0 ms | 40.042 ms | 63467917 |
| org.apache.hadoop.hbase.io.TimeRange.compare(long) | 0.00% | 0.0 ms | 19.568 ms | 42747160 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.reseekTo(byte[], int, int) | 0.00% | 0.0 ms | 3157.934 ms | 31734040 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.getKeyValue() | 0.00% | 0.0 ms | 466.162 ms | 31733959 |
| org.apache.hadoop.hbase.KeyValue.<init>(byte[], int, int) | 0.00% | 0.0 ms | 29.42 ms | 31733959 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.getCellBufSize() | 0.00% | 0.0 ms | 29.915 ms | 31733959 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.loadBlockAndSeekToKey(org.apache.hadoop.hbase.io.hfile.HFileBlock, byte[], boolean, byte[], int, int, boolean) | 0.00% | 0.0 ms | 1780.69 ms | 31733958 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.blockSeek(byte[], int, int, boolean) | 0.00% | 0.0 ms | 1173.87 ms | 31733958 |
| org.apache.hadoop.hbase.io.hfile.AbstractHFileReader$Scanner.assertSeeked() | 0.00% | 0.0 ms | 199.571 ms | 31733958 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.compareKey(org.apache.hadoop.hbase.KeyValue.KVComparator, byte[], int, int) | 0.00% | 0.0 ms | 349.439 ms | 31733958 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.next() | 0.00% | 0.0 ms | 1273.263 ms | 31733958 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.getNextCellStartPosition() | 0.00% | 0.0 ms | 24.938 ms | 31733958 |
| org.apache.hadoop.hbase.io.hfile.BlockType.isData() | 0.00% | 0.0 ms | 7.401 ms | 3023368 |
| org.apache.hadoop.hbase.io.hfile.HFileBlock.headerSize(boolean) | 0.00% | 0.0 ms | 1.854 ms | 2519120 |
| org.apache.hadoop.hbase.io.hfile.HFileBlock.headerSize() | 0.00% | 0.0 ms | 24.916 ms | 2519120 |
| org.apache.hadoop.hbase.io.hfile.CacheConfig.isBlockCacheEnabled() | 0.00% | 0.0 ms | 4.194 ms | 2015850 |
| org.cloudera.htrace.Trace.isTracing() | 0.00% | 0.0 ms | 13.308 ms | 2015850 |
| org.cloudera.htrace.Tracer.getInstance() | 0.00% | 0.0 ms | 3.524 ms | 2015850 |
| org.cloudera.htrace.Tracer.isTracing() | 0.00% | 0.0 ms | 22.652 ms | 2015850 |
| org.cloudera.htrace.Tracer$TracerHolder.access$000() | 0.00% | 0.0 ms | 1.798 ms | 2015850 |
| org.apache.hadoop.hbase.io.hfile.NoOpDataBlockEncoder.getDataBlockEncoding() | 0.00% | 0.0 ms | 2.662 ms | 1511684 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2.readBlock(long, long, boolean, boolean, boolean, boolean, org.apache.hadoop.hbase.io.hfile.BlockType) | 0.00% | 0.0 ms | 280.032 ms | 1007925 |
| org.apache.hadoop.hbase.io.hfile.BlockCacheKey.<init>(String, long, org.apache.hadoop.hbase.io.encoding.DataBlockEncoding, org.apache.hadoop.hbase.io.hfile.BlockType) | 0.00% | 0.0 ms | 11.999 ms | 1007925 |
| org.apache.hadoop.hbase.io.hfile.BlockCacheKey.hashCode() | 0.00% | 0.0 ms | 7.06 ms | 1007925 |
| org.cloudera.htrace.Trace.startSpan(String) | 0.00% | 0.0 ms | 28.464 ms | 1007925 |
| org.cloudera.htrace.TraceScope.close() | 0.00% | 0.0 ms | 1.311 ms | 1007925 |
| org.cloudera.htrace.Trace.startSpan(String, org.cloudera.htrace.Sampler) | 0.00% | 0.0 ms | 25.622 ms | 1007925 |
| org.cloudera.htrace.Trace.startSpan(String, org.cloudera.htrace.Sampler, Object) | 0.00% | 0.0 ms | 22.813 ms | 1007925 |
| org.cloudera.htrace.Trace.continueSpan(org.cloudera.htrace.Span) | 0.00% | 0.0 ms | 5.956 ms | 1007925 |
| org.cloudera.htrace.impl.TrueIfTracingSampler.next(Object) | 0.00% | 0.0 ms | 3.848 ms | 1007925 |
| org.cloudera.htrace.TraceScope.<init>(org.cloudera.htrace.Span, org.cloudera.htrace.Span) | 0.00% | 0.0 ms | 1.851 ms | 1007925 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.hit(boolean) | 0.00% | 0.0 ms | 10.227 ms | 1007925 |
| org.apache.hadoop.hbase.io.hfile.LruCachedBlock.access(long) | 0.00% | 0.0 ms | 4.23 ms | 1007925 |
| org.apache.hadoop.hbase.io.hfile.CacheConfig.shouldCacheCompressed(org.apache.hadoop.hbase.io.hfile.BlockType.BlockCategory) | 0.00% | 0.0 ms | 21.327 ms | 1007925 |
| org.apache.hadoop.hbase.KeyValue$KVComparator.compare(byte[], int, int, byte[], int, int) | 0.00% | 0.0 ms | 9.959 ms | 1007682 |
| org.apache.hadoop.hbase.io.hfile.HFileBlock.totalChecksumBytes() | 0.00% | 0.0 ms | 30.788 ms | 1007518 |
| org.apache.hadoop.hbase.io.hfile.ChecksumUtil.numChunks(long, int) | 0.00% | 0.0 ms | 6.747 ms | 1007518 |
| org.apache.hadoop.hbase.io.hfile.ChecksumUtil.numBytes(long, int) | 0.00% | 0.0 ms | 16.505 ms | 1007518 |
| org.apache.hadoop.hbase.io.hfile.FixedFileTrailer.expectAtLeastMajorVersion(int) | 0.00% | 0.0 ms | 1.788 ms | 1007517 |
| org.apache.hadoop.hbase.io.hfile.FixedFileTrailer.getLastDataBlockOffset() | 0.00% | 0.0 ms | 22.894 ms | 1007435 |
| org.apache.hadoop.hbase.io.hfile.HFileBlock.getOnDiskSizeWithHeader() | 0.00% | 0.0 ms | 10.762 ms | 504084 |
| org.apache.hadoop.hbase.util.Bytes.binarySearch(byte[][], byte[], int, int, org.apache.hadoop.io.RawComparator) | 0.00% | 0.0 ms | 14.753 ms | 503841 |
| org.apache.hadoop.hbase.io.hfile.HFileBlockIndex$BlockIndexReader.rootBlockContainingKey(byte[], int, int) | 0.00% | 0.0 ms | 17.503 ms | 503841 |
| org.apache.hadoop.hbase.io.hfile.HFileBlockIndex$BlockIndexReader.binarySearchNonRootIndex(byte[], int, int, java.nio.ByteBuffer, org.apache.hadoop.hbase.KeyValue.KVComparator) | 0.00% | 0.0 ms | 55.586 ms | 503759 |
| org.apache.hadoop.hbase.io.hfile.HFileBlock.getDataBlockEncoding() | 0.00% | 0.0 ms | 0.833 ms | 503759 |
| org.apache.hadoop.hbase.io.hfile.BlockWithScanInfo.<init>(org.apache.hadoop.hbase.io.hfile.HFileBlock, byte[]) | 0.00% | 0.0 ms | 1.138 ms | 503759 |
| org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.updateCurrBlock(org.apache.hadoop.hbase.io.hfile.HFileBlock) | 0.00% | 0.0 ms | 80.544 ms | 503759 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$902(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.0 ms | 0.0 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1302(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.0 ms | 0.0 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$1902(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.0 ms | 0.0 ms | 222 |
| org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl.access$2502(org.apache.hadoop.hbase.regionserver.MetricsRegionServerWrapperImpl, long) | 0.00% | 0.0 ms | 0.0 ms | 222 |
| org.apache.hadoop.hbase.io.hfile.CacheStats.getHitCachingCount() | 0.00% | 0.0 ms | 0.0 ms | 20 |
| sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run() | 0.00% | 0.0 ms | 0.0 ms | 1 |