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https://issues.apache.org/jira/browse/SAMZA-308?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14144420#comment-14144420
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Yan Fang commented on SAMZA-308:
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Thanks. Attached the patch and committed.
> Allow the container JVM to be customized
> ----------------------------------------
>
> Key: SAMZA-308
> URL: https://issues.apache.org/jira/browse/SAMZA-308
> Project: Samza
> Issue Type: New Feature
> Components: yarn
> Affects Versions: 0.7.0
> Reporter: Martin Kleppmann
> Assignee: Yan Fang
> Labels: newbie
> Attachments: SAMZA-308.patch
>
>
> When running a container, the JAVA_HOME environment variable is currently
> inherited from the parent process (the JobRunner in the case of
> LocalJobFactory, the NodeManager in the case of YarnJobFactory). It would be
> nice to allow a job to specify a JAVA_HOME path as part of its configuration,
> so that a job can choose to run in a particular JVM version (e.g. allowing
> the YARN cluster and the jobs' JVM versions to be updated independently from
> each other).
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