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User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5 (.NET CLR 3.5.30729) Build Identifier: I20090611-1540 ENTRY org.eclipse.core.jobs 4 2 2009-09-30 09:32:38.774 !MESSAGE LockManager.handleException !STACK 0 java.lang.ArrayIndexOutOfBoundsException: 0 at org.eclipse.core.internal.jobs.DeadlockDetector.lockReleased(DeadlockDetector.java:335) at org.eclipse.core.internal.jobs.LockManager.removeLockThread(LockManager.java:253) at org.eclipse.core.internal.jobs.OrderedLock.setCurrentOperationThread(OrderedLock.java:264) at org.eclipse.core.internal.jobs.OrderedLock.doRelease(OrderedLock.java:193) at org.eclipse.core.internal.jobs.OrderedLock.release(OrderedLock.java:244) at org.eclipse.team.internal.ccvs.core.resources.EclipseSynchronizer.endOperation(EclipseSynchronizer.java:575) at org.eclipse.team.internal.ccvs.core.resources.EclipseSynchronizer.getSyncBytes(EclipseSynchronizer.java:292) at org.eclipse.team.internal.ccvs.core.syncinfo.CVSBaseResourceVariantTree.getBytes(CVSBaseResourceVariantTree.java:27) at org.eclipse.team.internal.core.subscribers.DescendantResourceVariantByteStore.getBytes(DescendantResourceVariantByteStore.java:62) at org.eclipse.team.core.variants.ResourceVariantTree.hasResourceVariant(ResourceVariantTree.java:52) at org.eclipse.team.internal.ccvs.core.CVSSyncTreeSubscriber.isSupervised(CVSSyncTreeSubscriber.java:97) at org.eclipse.team.internal.ccvs.core.CVSSyncTreeSubscriber.getSyncInfo(CVSSyncTreeSubscriber.java:75) at org.eclipse.team.internal.ccvs.core.CVSSyncTreeSubscriber.getDiff(CVSSyncTreeSubscriber.java:149) at org.eclipse.team.internal.core.subscribers.SubscriberDiffTreeEventHandler.handleChange(SubscriberDiffTreeEventHandler.java:162) at org.eclipse.team.internal.core.subscribers.SubscriberEventHandler.collect(SubscriberEventHandler.java:219) at org.eclipse.team.internal.core.subscribers.SubscriberEventHandler.processEvent(SubscriberEventHandler.java:310) at org.eclipse.team.internal.core.BackgroundEventHandler.processEvents(BackgroundEventHandler.java:369) at org.eclipse.team.internal.core.BackgroundEventHandler$1.run(BackgroundEventHandler.java:203) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) !ENTRY org.eclipse.core.jobs 4 2 2009-09-30 09:32:38.790 !MESSAGE LockManager.handleException !STACK 0 java.lang.Exception: :: OrderedLock (7), R/, Worker-916 : 0, 0, Worker-927 : 0, 1, ------- at org.eclipse.core.internal.jobs.LockManager.handleInternalError(LockManager.java:188) at org.eclipse.core.internal.jobs.LockManager.removeLockThread(LockManager.java:256) at org.eclipse.core.internal.jobs.OrderedLock.setCurrentOperationThread(OrderedLock.java:264) at org.eclipse.core.internal.jobs.OrderedLock.doRelease(OrderedLock.java:193) at org.eclipse.core.internal.jobs.OrderedLock.release(OrderedLock.java:244) at org.eclipse.team.internal.ccvs.core.resources.EclipseSynchronizer.endOperation(EclipseSynchronizer.java:575) at org.eclipse.team.internal.ccvs.core.resources.EclipseSynchronizer.getSyncBytes(EclipseSynchronizer.java:292) at org.eclipse.team.internal.ccvs.core.syncinfo.CVSBaseResourceVariantTree.getBytes(CVSBaseResourceVariantTree.java:27) at org.eclipse.team.internal.core.subscribers.DescendantResourceVariantByteStore.getBytes(DescendantResourceVariantByteStore.java:62) at org.eclipse.team.core.variants.ResourceVariantTree.hasResourceVariant(ResourceVariantTree.java:52) at org.eclipse.team.internal.ccvs.core.CVSSyncTreeSubscriber.isSupervised(CVSSyncTreeSubscriber.java:97) at org.eclipse.team.internal.ccvs.core.CVSSyncTreeSubscriber.getSyncInfo(CVSSyncTreeSubscriber.java:75) at org.eclipse.team.internal.ccvs.core.CVSSyncTreeSubscriber.getDiff(CVSSyncTreeSubscriber.java:149) at org.eclipse.team.internal.core.subscribers.SubscriberDiffTreeEventHandler.handleChange(SubscriberDiffTreeEventHandler.java:162) at org.eclipse.team.internal.core.subscribers.SubscriberEventHandler.collect(SubscriberEventHandler.java:219) at org.eclipse.team.internal.core.subscribers.SubscriberEventHandler.processEvent(SubscriberEventHandler.java:310) at org.eclipse.team.internal.core.BackgroundEventHandler.processEvents(BackgroundEventHandler.java:369) at org.eclipse.team.internal.core.BackgroundEventHandler$1.run(BackgroundEventHandler.java:203) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Reproducible: Didn't try
Similar to bug 155896.
I found no OutOfMemoryError in this session.
Similar to: Bug 329090
The exception says "ArrayIndexOutOfBoundsException: 0" which means threadIndex or lockIndex was equal to 0 and it was already out of range, so the graph must have been empty. This information collides with the debug string where we see that the graph size was 2x2 so index equal to 0 should be valid. The only explanation that I can think of is that handleInternalError() is called outside of the synchroznied block so before debug string is taken, the state of deadlock detector may change thus resulting in incompatible debug string. See bug 383546.
This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet. As such, we're closing this bug. If you have further information on the current state of the bug, please add it and reopen this bug. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant. -- The automated Eclipse Genie.