Hi to all,
Under heavly load (about 500k/requests by day), I see this error about
30 times last week on a Tomcat 6.0.16 (with libtcnative 1.1.14 on a
Suse SLES 10)
WARNING: Exception processing manager
[EMAIL PROTECTED] background
process
Throwable occurred: java.lang.ArrayIndexOutOfBoundsException
at java.util.AbstractCollection.toArray(Unknown Source)
at
org.apache.catalina.session.ManagerBase.findSessions(ManagerBase.java:873)
at
org.apache.catalina.session.ManagerBase.processExpires(ManagerBase.java:676)
at
org.apache.catalina.session.ManagerBase.backgroundProcess(ManagerBase.java:667)
at
org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1316)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
at java.lang.Thread.run(Thread.java:735)
7 nov. 2008 16:18:21 org.apache.catalina.core.ContainerBase backgroundProcess
WARNING: Exception processing manager
[EMAIL PROTECTED] background
process
Throwable occurred: java.lang.IllegalMonitorStateException
at
java.util.concurrent.locks.ReentrantLock$Sync.tryRelease(ReentrantLock.java:140)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.release(AbstractQueuedSynchronizer.java:1188)
at
java.util.concurrent.locks.ReentrantLock.unlock(ReentrantLock.java:444)
at
java.util.concurrent.ConcurrentHashMap$Segment.remove(ConcurrentHashMap.java:555)
at
java.util.concurrent.ConcurrentHashMap.remove(ConcurrentHashMap.java:936)
at org.apache.catalina.session.ManagerBase.remove(ManagerBase.java:885)
at
org.apache.catalina.session.StandardSession.expire(StandardSession.java:743)
at
org.apache.catalina.session.StandardSession.isValid(StandardSession.java:592)
at
org.apache.catalina.session.ManagerBase.processExpires(ManagerBase.java:682)
at
org.apache.catalina.session.ManagerBase.backgroundProcess(ManagerBase.java:667)
at
org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1316)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
at java.lang.Thread.run(Thread.java:735)
Did some of you see the same behaviour ?
Regards
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