Ian Boston created SLING-2638:
---------------------------------

             Summary: Unclosed Session Detected causing later tests to fail
                 Key: SLING-2638
                 URL: https://issues.apache.org/jira/browse/SLING-2638
             Project: Sling
          Issue Type: Bug
          Components: JCR
    Affects Versions: JCR Base 2.1.2
         Environment: JDK 1.5 on the CI server
            Reporter: Ian Boston


An unclosed session in test JcrResourceListenerTest [1] which passes, causes an 
unclosed session to be detected in the next test 
JcrModifiablePropertyMapTest.testInputStream[2] which then causes all 
subsequent tests in this module to tail.

This does not happen all the time and is not easy to reproduce locally.




1 
https://builds.apache.org/job/sling-trunk-1.5/org.apache.sling$org.apache.sling.jcr.resource/1835/testReport/junit/org.apache.sling.jcr.resource.internal/JcrResourceListenerTest/testDefaultWorkspace/

2 
https://builds.apache.org/job/sling-trunk-1.5/org.apache.sling$org.apache.sling.jcr.resource/1835/testReport/org.apache.sling.jcr.resource.internal/JcrModifiablePropertyMapTest/testInputStream/


Key Stack trace (just incase the CI gets wiped)

java.lang.AssertionError
        at 
org.apache.jackrabbit.core.TransientRepository.startRepository(TransientRepository.java:277)
        at 
org.apache.jackrabbit.core.TransientRepository.login(TransientRepository.java:375)
        at 
org.apache.sling.commons.testing.jcr.RepositoryUtil$RepositoryWrapper.login(RepositoryUtil.java:189)
        at 
org.apache.sling.commons.testing.jcr.RepositoryUtil$RepositoryWrapper.loginAdministrative(RepositoryUtil.java:210)
        at 
org.apache.sling.commons.testing.jcr.RepositoryTestBase.getSession(RepositoryTestBase.java:62)
        at 
org.apache.sling.jcr.resource.internal.JcrPropertyMapTest.setUp(JcrPropertyMapTest.java:56)
        at 
org.apache.sling.jcr.resource.internal.JcrModifiablePropertyMapTest.setUp(JcrModifiablePropertyMapTest.java:48)
        at junit.framework.TestCase.runBare(TestCase.java:132)
        at junit.framework.TestResult$1.protect(TestResult.java:110)
        at junit.framework.TestResult.runProtected(TestResult.java:128)
        at junit.framework.TestResult.run(TestResult.java:113)
        at junit.framework.TestCase.run(TestCase.java:124)
        at junit.framework.TestSuite.runTest(TestSuite.java:243)
        at junit.framework.TestSuite.run(TestSuite.java:238)
        at 
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
        at 
org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:35)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:115)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:97)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:592)
        at 
org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103)
        at $Proxy0.invoke(Unknown Source)
        at 
org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:150)
        at 
org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:91)
        at 
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69)
Standard Error

53669 [Finalizer] WARN org.apache.jackrabbit.core.SessionImpl - Unclosed 
session detected. The session was opened here: 
java.lang.Exception: Stack Trace
        at org.apache.jackrabbit.core.SessionImpl.<init>(SessionImpl.java:237)
        at org.apache.jackrabbit.core.SessionImpl.<init>(SessionImpl.java:259)
        at 
org.apache.jackrabbit.core.XASessionImpl.<init>(XASessionImpl.java:107)
        at 
org.apache.jackrabbit.core.RepositoryImpl.createSessionInstance(RepositoryImpl.java:1602)
        at 
org.apache.jackrabbit.core.RepositoryImpl.createSession(RepositoryImpl.java:1010)
        at 
org.apache.jackrabbit.core.RepositoryImpl.login(RepositoryImpl.java:1500)
        at 
org.apache.jackrabbit.core.TransientRepository.login(TransientRepository.java:380)
        at 
org.apache.sling.commons.testing.jcr.RepositoryUtil$RepositoryWrapper.login(RepositoryUtil.java:189)
        at 
org.apache.sling.commons.testing.jcr.RepositoryUtil$RepositoryWrapper.loginAdministrative(RepositoryUtil.java:210)
        at 
org.apache.sling.jcr.resource.internal.JcrResourceListener.<init>(JcrResourceListener.java:117)
        at 
org.apache.sling.jcr.resource.internal.SynchronousJcrResourceListener.<init>(SynchronousJcrResourceListener.java:47)
        at 
org.apache.sling.jcr.resource.internal.JcrResourceListenerTest.generateEvents(JcrResourceListenerTest.java:281)
        at 
org.apache.sling.jcr.resource.internal.JcrResourceListenerTest.testDefaultWorkspace(JcrResourceListenerTest.java:74)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:592)
        at junit.framework.TestCase.runTest(TestCase.java:168)
        at junit.framework.TestCase.runBare(TestCase.java:134)
        at junit.framework.TestResult$1.protect(TestResult.java:110)
        at junit.framework.TestResult.runProtected(TestResult.java:128)
        at junit.framework.TestResult.run(TestResult.java:113)
        at junit.framework.TestCase.run(TestCase.java:124)
        at junit.framework.TestSuite.runTest(TestSuite.java:243)
        at junit.framework.TestSuite.run(TestSuite.java:238)
        at 
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
        at 
org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:35)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:115)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:97)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:592)
        at 
org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103)
        at $Proxy0.invoke(Unknown Source)
        at 
org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:150)
        at 
org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:91)
        at 
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69)

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