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https://issues.apache.org/jira/browse/SAMZA-76?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13811636#comment-13811636
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Chris Riccomini commented on SAMZA-76:
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As part of this, we should bump up the default container max-mb for YARN
requests.
It's also likely that this fix would resolve:
https://github.com/linkedin/hello-samza/issues/4
If we do this, we can also get rid of the custom vmem-pmem ratio setting in
hello-samza's yarn-site.xml:
https://github.com/linkedin/hello-samza/blob/master/conf/yarn-site.xml
> Improve default memory settings for samza tasks
> -----------------------------------------------
>
> Key: SAMZA-76
> URL: https://issues.apache.org/jira/browse/SAMZA-76
> Project: Samza
> Issue Type: Improvement
> Reporter: Jakob Homan
> Priority: Minor
>
> The {{run-class.sh}} script hardcodes the xmx setting for the launched class
> at 160M. This is generally too low, and should be bumped up, but should also
> be specified in a more overridable-friendly way via an environmental variable.
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