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https://issues.apache.org/jira/browse/MAPREDUCE-2906?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joep Rottinghuis resolved MAPREDUCE-2906.
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Resolution: Not A Problem
Even though same entry does not exist in hadoop-common build on 0.20-security,
or hadoophdfs on 0.22, the mapreduce build actually already has a parameter for
this: findbugs.heap.size
> FindBugs OutOfMemoryError
> -------------------------
>
> Key: MAPREDUCE-2906
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2906
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Affects Versions: 0.22.0
> 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
> Reporter: Joep Rottinghuis
> Assignee: Joep Rottinghuis
>
> 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).
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