[OAK-1191] Integration testcase fail with Segment MongoStore implementaion

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.11
• Fix Version/s: 0.13
• Component/s: jcr
• Assignee: Jukka Zitting
• Reporter: Chetan Mehrotra
• Created: 15/Nov/13 06:15
• Updated: 13/Dec/13 09:01
• Resolved: 05/Dec/13 01:12

Description

When running the complete integration test with Mongo server running around 188 failures are reported

Tests run: 2379, Failures: 0, Errors: 188, Skipped: 52

Most of the stacktrace I see show failure with Segment NodeStore using Mongo and almost all failing with "Failed to get Repository instance." and underlying cause is related to some segment missing

testOuterJoinWithCondition(org.apache.jackrabbit.core.query.SQL2OuterJoinTest)  Time elapsed: 0.002 sec  <<< ERROR!
javax.jcr.RepositoryException: Failed to get Repository instance.
	at org.apache.jackrabbit.test.RepositoryHelper.getRepository(RepositoryHelper.java:72)
	at org.apache.jackrabbit.test.RepositoryHelper.getProperty(RepositoryHelper.java:152)
	at org.apache.jackrabbit.test.AbstractJCRTest.getProperty(AbstractJCRTest.java:514)
	at org.apache.jackrabbit.test.AbstractJCRTest.setUp(AbstractJCRTest.java:308)
	at org.apache.jackrabbit.core.query.AbstractQueryTest.setUp(AbstractQueryTest.java:53)
	at org.apache.jackrabbit.core.query.SQL2OuterJoinTest.setUp(SQL2OuterJoinTest.java:44)
	at junit.framework.TestCase.runBare(TestCase.java:132)
	at junit.framework.TestResult$1.protect(TestResult.java:110)
	at junit.framework.TestResult.runProtected(TestResult.java:128)
	at junit.framework.TestResult.run(TestResult.java:113)
	at junit.framework.TestCase.run(TestCase.java:124)
	at org.apache.jackrabbit.test.AbstractJCRTest.run(AbstractJCRTest.java:464)
	at junit.framework.TestSuite.runTest(TestSuite.java:243)
	at junit.framework.TestSuite.run(TestSuite.java:238)
	at junit.framework.TestSuite.runTest(TestSuite.java:243)
	at org.apache.jackrabbit.test.ConcurrentTestSuite.access$001(ConcurrentTestSuite.java:29)
	at org.apache.jackrabbit.test.ConcurrentTestSuite$2.run(ConcurrentTestSuite.java:67)
	at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.jackrabbit.test.RepositoryStubException: java.lang.reflect.InvocationTargetException
	at org.apache.jackrabbit.test.RepositoryStub.getInstance(RepositoryStub.java:219)
	at org.apache.jackrabbit.test.RepositoryHelper.getRepository(RepositoryHelper.java:68)
	... 18 more
Caused by: java.lang.reflect.InvocationTargetException
	at sun.reflect.GeneratedConstructorAccessor54.newInstance(Unknown Source)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
	at org.apache.jackrabbit.test.RepositoryStub.getInstance(RepositoryStub.java:217)
	... 19 more
Caused by: javax.jcr.RepositoryException: java.lang.IllegalStateException: Failed to load segment 8adcef8f-a104-4291-a316-8ee28c6fed07
	at org.apache.jackrabbit.oak.jcr.OakSegmentMKRepositoryStub.<init>(OakSegmentMKRepositoryStub.java:77)
	... 23 more
Caused by: java.lang.IllegalStateException: Failed to load segment 8adcef8f-a104-4291-a316-8ee28c6fed07
	at org.apache.jackrabbit.oak.plugins.segment.AbstractStore.readSegment(AbstractStore.java:91)
	at org.apache.jackrabbit.oak.plugins.segment.Segment.getSegment(Segment.java:157)
	at org.apache.jackrabbit.oak.plugins.segment.Record.getSegment(Record.java:87)
	at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeState.getTemplate(SegmentNodeState.java:68)
	at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeState.getChildNode(SegmentNodeState.java:221)
	at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeStore.getRoot(SegmentNodeStore.java:101)
	at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeStore.<init>(SegmentNodeStore.java:63)
	at org.apache.jackrabbit.oak.plugins.segment.SegmentNodeStore.<init>(SegmentNodeStore.java:67)
	at org.apache.jackrabbit.oak.jcr.OakSegmentMKRepositoryStub.<init>(OakSegmentMKRepositoryStub.java:69)
	... 23 more
Caused by: java.lang.IllegalStateException: Segment 8adcef8f-a104-4291-a316-8ee28c6fed07 not found
	at org.apache.jackrabbit.oak.plugins.segment.mongo.MongoStore.loadSegment(MongoStore.java:106)
	at org.apache.jackrabbit.oak.plugins.segment.AbstractStore.readSegment(AbstractStore.java:86)
	... 31 more