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https://issues.apache.org/jira/browse/HADOOP-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13047843#comment-13047843
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Joep Rottinghuis commented on HADOOP-7381:
------------------------------------------
Once patch is applied and I add the following to my build.properties, the error
disappears:
# Give FindBugs some more memory due to the large # classes and effort=max
parameter.
findbugs.jvmargs=-Xmx1024M
> FindBugs OutOfMemoryError
> -------------------------
>
> Key: HADOOP-7381
> URL: https://issues.apache.org/jira/browse/HADOOP-7381
> Project: Hadoop Common
> Issue Type: Bug
> Components: build
> Affects Versions: 0.20.205.0
> Environment: FindBugs 1.3.9, ant 1.8.2, RHEL6, Jenkins 1.414 in
> Tomcat 7.0.14, Sun Java HotSpot(TM) 64-Bit Server VM (build 14.2-b01, mixed
> mode)
> Reporter: Joep Rottinghuis
> Assignee: Joep Rottinghuis
> Priority: Minor
> Attachments: hadoop-7381.patch
>
>
> When running the findbugs target from Jenkins, I get an OutOfMemory error.
> The "effort" in FindBugs is set to Max which ends up using a lot of memory to
> go through all the classes. The jvmargs passed to FindBugs is hardcoded to
> 512 MB max.
> We can leave the default to 512M, as long as we pass this as an ant parameter
> which can be overwritten in individual cases through -D, or in the
> build.properties file (either basedir, or user's home directory).
> This is the error I get:
> findbugs:
> [mkdir] Created dir:
> /.../jenkins/jobs/hadoop-common-test-smoke/workspace/build/test/findbugs
> [findbugs] Executing findbugs from ant task
> [findbugs] Running FindBugs...
> [findbugs] Out of memory
> [findbugs] Total memory: 477M
> [findbugs] free memory: 62M
> [findbugs] Analyzed:
> /.../jenkins/jobs/hadoop-common-test-smoke/workspace/build/hadoop-core-0.20.security-test-3.jar
> ...
> [findbugs] Exception in thread "main" java.lang.OutOfMemoryError: GC overhead
> limit exceeded
> [findbugs] at
> edu.umd.cs.findbugs.OpcodeStack.pushBySignature(OpcodeStack.java:2589)
> [findbugs] at
> edu.umd.cs.findbugs.OpcodeStack.pushByInvoke(OpcodeStack.java:2565)
> [findbugs] at
> edu.umd.cs.findbugs.OpcodeStack.processMethodCall(OpcodeStack.java:2011)
> [findbugs] at
> edu.umd.cs.findbugs.OpcodeStack.sawOpcode(OpcodeStack.java:1574)
> ...15 more
> [findbugs] Java Result: 1
> [findbugs] Output saved to
> /.../jenkins/jobs/hadoop-common-test-smoke/workspace/build/test/findbugs/hadoop-findbugs-report.xml
> [xslt] Processing
> /hadoop01/jenkins/jobs/hadoop-common-test-smoke/workspace/build/test/findbugs/hadoop-findbugs-report.xml
> to
> /.../jenkins/jobs/hadoop-common-test-smoke/workspace/build/test/findbugs/hadoop-findbugs-report.html
> [xslt] Loading stylesheet /usr/local/findbugs/src/xsl/default.xsl
> [xslt] : Error! Premature end of file.
> [xslt] : Error!
> com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: Premature end
> of file.
> [xslt] Failed to process
> /.../jenkins/jobs/hadoop-common-test-smoke/workspace/build/test/findbugs/hadoop-findbugs-report.xml
> BUILD FAILED
> /.../jenkins/jobs/hadoop-common-test-smoke/workspace/build.xml:1164:
> javax.xml.transform.TransformerException:
> javax.xml.transform.TransformerException:
> com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: Premature end
> of file.
> at
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:720)
> at
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:313)
> at
> org.apache.tools.ant.taskdefs.optional.TraXLiaison.transform(TraXLiaison.java:194)
> at
> org.apache.tools.ant.taskdefs.XSLTProcess.process(XSLTProcess.java:852)
> at
> org.apache.tools.ant.taskdefs.XSLTProcess.execute(XSLTProcess.java:388)
> at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
> ... 15 more
> Caused by: javax.xml.transform.TransformerException:
> com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: Premature end
> of file.
> at
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getDOM(TransformerImpl.java:547)
> at
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:710)
> ... 20 more
> Caused by: com.sun.org.apache.xml.internal.utils.WrappedRuntimeException:
> Premature end of file.
> at
> com.sun.org.apache.xalan.internal.xsltc.dom.XSLTCDTMManager.getDTM(XSLTCDTMManager.java:446)
> at
> com.sun.org.apache.xalan.internal.xsltc.dom.XSLTCDTMManager.getDTM(XSLTCDTMManager.java:234)
> at
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getDOM(TransformerImpl.java:525)
> ... 21 more
> ---------
> etc.etc.
> Total time: 8 minutes 35 seconds
> Build step 'Execute shell' marked build as failure
> [CHECKSTYLE] Collecting checkstyle analysis files...
> CHECKSTYLESuccessfully parsed file
> /.../jenkins/jobs/hadoop-common-test-smoke/workspace/build/test/checkstyle-errors.xml
> of module with 13525 warnings.
> [FINDBUGS] Skipping publisher since build result is FAILURE
> [WARNINGS] Skipping publisher since build result is FAILURE
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