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Posted to commits@samza.apache.org by "Yi Pan (Data Infrastructure) (JIRA)" <ji...@apache.org> on 2015/12/03 23:39:11 UTC

[jira] [Commented] (SAMZA-829) Add documentation about clean shutdown configuration for host-affinity

    [ https://issues.apache.org/jira/browse/SAMZA-829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15038746#comment-15038746 ] 

Yi Pan (Data Infrastructure) commented on SAMZA-829:
----------------------------------------------------

This is some additional documentation that is critical in tuning the settings for host-affinity. Hence, mark it to 0.10.

> Add documentation about clean shutdown configuration for host-affinity
> ----------------------------------------------------------------------
>
>                 Key: SAMZA-829
>                 URL: https://issues.apache.org/jira/browse/SAMZA-829
>             Project: Samza
>          Issue Type: Bug
>            Reporter: Yi Pan (Data Infrastructure)
>            Assignee: Yi Pan (Data Infrastructure)
>             Fix For: 0.10.0
>
>
> The default YARN SIGTERM to SIGKILL timeout is too short for a clean shutdown of a job with large states. We need to document the additional configuration to tune for clean shutdown of containers, which is important for host-affinity feature.



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