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Bug 362644 - Out of heap space with decorating job
Summary: Out of heap space with decorating job
Status: CLOSED FIXED
Alias: None
Product: EGit
Classification: Technology
Component: Core (show other bugs)
Version: unspecified   Edit
Hardware: PC Mac OS X - Carbon (unsup.)
: P3 normal (vote)
Target Milestone: 1.2   Edit
Assignee: Project Inbox CLA
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Reported: 2011-11-02 05:08 EDT by Ian Bull CLA
Modified: 2012-01-13 03:33 EST (History)
2 users (show)

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Description Ian Bull CLA 2011-11-02 05:08:21 EDT 
I got the following OOME twice in a row:

java.lang.OutOfMemoryError: Java heap space
	at java.util.Arrays.copyOf(Arrays.java:2882)
	at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:100)
	at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:390)
	at java.lang.StringBuilder.append(StringBuilder.java:119)
	at java.net.URI.relativize(URI.java:2103)
	at java.net.URI.relativize(URI.java:1058)
	at org.eclipse.core.internal.localstore.FileSystemResourceManager.allPathsForLocationNonCanonical(FileSystemResourceManager.java:92)
	at org.eclipse.core.internal.localstore.FileSystemResourceManager.allPathsForLocation(FileSystemResourceManager.java:62)
	at org.eclipse.core.internal.localstore.FileSystemResourceManager.allResourcesFor(FileSystemResourceManager.java:216)
	at org.eclipse.core.internal.resources.WorkspaceRoot.findContainersForLocationURI(WorkspaceRoot.java:89)
	at org.eclipse.core.internal.resources.WorkspaceRoot.findContainersForLocationURI(WorkspaceRoot.java:80)
	at org.eclipse.egit.core.IteratorService.findContainer(IteratorService.java:59)
	at org.eclipse.egit.core.IteratorService.createInitialIterator(IteratorService.java:39)
	at org.eclipse.egit.ui.internal.decorators.DecoratableResourceAdapter.createThreeWayTreeWalk(DecoratableResourceAdapter.java:332)
	at org.eclipse.egit.ui.internal.decorators.DecoratableResourceAdapter.<init>(DecoratableResourceAdapter.java:82)
	at org.eclipse.egit.ui.internal.decorators.DecoratableResourceHelper.createDecoratableResources(DecoratableResourceHelper.java:95)
	at org.eclipse.egit.ui.internal.decorators.GitLightweightDecorator.prepareDecoration(GitLightweightDecorator.java:341)
	at org.eclipse.egit.ui.internal.decorators.GitLightweightDecorator.processDecoration(GitLightweightDecorator.java:323)
	at org.eclipse.egit.ui.internal.decorators.GitDecoratorJob.run(GitDecoratorJob.java:88)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Comment 1 Jens Baumgart CLA 2012-01-12 11:55:42 EST 
Looking at the stack trace I assume you are using an EGit version <=1.1.
The problem will no longer occur in version 1.2 (there is a new decorator implementation).
Comment 2 Ian Bull CLA 2012-01-12 13:00:51 EST 
The OOME now happens in the history view. See bug 368475
Comment 3 Jens Baumgart CLA 2012-01-13 03:33:28 EST 
Bug no longer occurs in EGit 1.2. New bug was opened for the history view.