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
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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