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Posted to commits@samza.apache.org by "Xinyu Liu (JIRA)" <ji...@apache.org> on 2016/10/21 01:03:58 UTC

[jira] [Updated] (SAMZA-1014) Add property to set YARN AM cpu cores

     [ https://issues.apache.org/jira/browse/SAMZA-1014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xinyu Liu updated SAMZA-1014:
-----------------------------
    Fix Version/s: 0.12.0

> Add property to set YARN AM cpu cores
> -------------------------------------
>
>                 Key: SAMZA-1014
>                 URL: https://issues.apache.org/jira/browse/SAMZA-1014
>             Project: Samza
>          Issue Type: Improvement
>            Reporter: Maksim Logvinenko
>             Fix For: 0.12.0
>
>         Attachments: 0001-Add-property-to-set-YARN-AM-cpu-cores.patch
>
>
> In some cases we need to set up CPU cores count for samza application masters. Previously, samza had hardcoded value = 1 for CPU cores. In this patch "yarn.am.container.cpu.cores" property has been added with default value 1.
> This can be useful if we want to run AM on some specific nodes with specific CPU cores count.
> RB code review: https://reviews.apache.org/r/51634/



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