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https://issues.apache.org/jira/browse/XALANJ-2526?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18014462#comment-18014462
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Joe Kesselman commented on XALANJ-2526:
---------------------------------------
Killing the cache: One question is, how much performance would that cost us?
What's confusing me at first glance is that this is being reported as a _stack_
overflow error. I would have expected excess caching to cause _heap_ overflow.
> StackOverflowError at at
> org.apache.xml.serializer.ToStream.characters(ToStream.java:1624)
> ------------------------------------------------------------------------------------------
>
> Key: XALANJ-2526
> URL: https://issues.apache.org/jira/browse/XALANJ-2526
> Project: XalanJ2
> Issue Type: Bug
> Security Level: No security risk; visible to anyone(Ordinary problems in
> Xalan projects. Anybody can view the issue.)
> Affects Versions: 2.7.1
> Environment: Linux, Java 1.6.0_21, Xalan 2.7.1
> Reporter: ajoe04
> Priority: Blocker
> Attachments: XALANJ-2526_patch.txt, oom_xalan.txt
>
>
> Using the Anttask Junit-Report with an xslt to generate the Junitreport I'm
> getting this error from the JDK xml parser:
> -----------------------------------------------------------------------------------------------------------
> This is the stacktrace from the JDK Xalan, but below is the output of the
> "normal" Xalan 2.7.1
> -----------------------------------------------------------------------------------------------------------
> Caused by: java.lang.StackOverflowError
> at
> org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:116)
> at org.apache.tools.ant.Task.perform(Task.java:348)
> at org.apache.tools.ant.Target.execute(Target.java:390)
> at
> org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(AbstractAntMojo.java:211)
> ... 22 more
> Caused by: java.lang.StackOverflowError
> at
> com.sun.org.apache.xml.internal.serializer.ToStream.characters(ToStream.java:1457)
> at
> com.sun.org.apache.xml.internal.serializer.ToHTMLStream.characters(ToHTMLStream.java:1529)
> at
> com.sun.org.apache.xml.internal.serializer.ToStream.characters(ToStream.java:1613)
> at
> com.sun.org.apache.xalan.internal.xsltc.runtime.AbstractTranslet.characters(AbstractTranslet.java:618)
> at junit_frames.br$dash$replace()
> at junit_frames.br$dash$replace()
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