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https://issues.apache.org/jira/browse/HDFS-2297?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joep Rottinghuis updated HDFS-2297:
-----------------------------------

    Attachment: HDFS-2297.patch

> FindBugs OutOfMemoryError
> -------------------------
>
>                 Key: HDFS-2297
>                 URL: https://issues.apache.org/jira/browse/HDFS-2297
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: build
>    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
>            Priority: Blocker
>         Attachments: HDFS-2297.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).

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