[jira] [Commented] (SPARK-20624) Add better handling for node shutdown

["Hyukjin Kwon (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-20624?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17139133#comment-17139133 ] 

Hyukjin Kwon commented on SPARK-20624:
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[~holden] Looks like it had to be a SPIP.
Do we have a design doc too? Might be best to link it here if there is.

> Add better handling for node shutdown
> -------------------------------------
>
>                 Key: SPARK-20624
>                 URL: https://issues.apache.org/jira/browse/SPARK-20624
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core
>    Affects Versions: 3.0.0
>            Reporter: Holden Karau
>            Priority: Major
>
> While we've done some good work with better handling when Spark is choosing to decommission nodes (SPARK-7955), it might make sense in environments where we get preempted without our own choice (e.g. YARN over-commit, EC2 spot instances, GCE Preemptiable instances, etc.) to do something for the data on the node (or at least not schedule any new tasks).



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