Details
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Bug
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Resolution: Obsolete
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Minor
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None
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5.4.1
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None
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None
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Windows 8.1, Windows 8.1, Java 1.8.0_51, Intel i7-4710MQ CPU @ 2.50GHz, 2.50 GHz, 16 GB RAM
Description
Sometimes when publishing a folder with only around 25 subpages in Magnolia 5.4.1 (Standard installation with bundled Tomcat; no special configuration done to it), the JVM sometimes crashes and I see the following in the log:
at java.lang.Thread.run(Thread.java:745)
2015-08-26 09:02:19,684 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:222)
at org.apache.jackrabbit.core.SessionImpl.<init>(SessionImpl.java:239)
at org.apache.jackrabbit.core.XASessionImpl.<init>(XASessionImpl.java:10
1)
at org.apache.jackrabbit.core.RepositoryImpl.createSessionInstance(Repos
itoryImpl.java:1613)
at org.apache.jackrabbit.core.RepositoryImpl.createSession(RepositoryImp
l.java:956)
at org.apache.jackrabbit.core.RepositoryImpl.login(RepositoryImpl.java:1
501)
at org.apache.jackrabbit.core.jndi.BindableRepository.login(BindableRepo
sitory.java:162)
at info.magnolia.jackrabbit.ProviderImpl.getSystemSession(ProviderImpl.j
ava:501)
at info.magnolia.repository.DefaultRepositoryManager.getSystemSession(De
faultRepositoryManager.java:298)
at info.magnolia.context.SystemRepositoryStrategy.internalGetSession(Sys
temRepositoryStrategy.java:54)
at info.magnolia.context.AbstractRepositoryStrategy.getSession(AbstractR
epositoryStrategy.java:75)
at info.magnolia.context.AbstractContext.getJCRSession(AbstractContext.j
ava:132)
at info.magnolia.resourceloader.jcr.JcrResourceOrigin.getJcrSession(JcrR
esourceOrigin.java:258)
at info.magnolia.resourceloader.jcr.JcrResourceOrigin.getNode(JcrResourc
eOrigin.java:247)
at info.magnolia.resourceloader.jcr.JcrResourceOrigin.access$300(JcrReso
urceOrigin.java:87)
at info.magnolia.resourceloader.jcr.JcrResourceOrigin$1.onEvent(JcrResou
rceOrigin.java:322)
at info.magnolia.cms.util.ObservationUtil$ObservationBasedDelayedExecuto
r$1.run(ObservationUtil.java:253)
at info.magnolia.cms.util.DelayedExecutor$RunnableWrapper.run(DelayedExe
cutor.java:103)
at EDU.oswego.cs.dl.util.concurrent.ClockDaemon$RunLoop.run(Unknown Sour
ce)
at java.lang.Thread.run(Thread.java:745)
After restarting Magnolia/Tomcat, I can publish again (or sometimes even though the JVM crashed, most pages have actually been published), everything works fine again for a while.
Note: above error message comes pretty much always when I publish a page, but not always does the JVM crash, just sometimes - usually when publishing a couple more pages at once.
Checklists
Acceptance criteria