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https://issues.apache.org/jira/browse/TEZ-3713?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kuhu Shukla updated TEZ-3713:
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Attachment: TEZ-3713.001.patch
[~jeagles], the patch does not clear the map after dag deletion threads are
sent out for a given dag. This map can grow upto the size of the cluster in the
worst case but no more. Request for review/comments. Thanks a lot!
> Allow dag level deletion in cases where containers are reused
> -------------------------------------------------------------
>
> Key: TEZ-3713
> URL: https://issues.apache.org/jira/browse/TEZ-3713
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: Kuhu Shukla
> Attachments: TEZ-3713.001.patch
>
>
> Since we clear the nodeIdtoShufflePortMap after each dagComplete call, it can
> lead to subsequent dag directories to remain on nodes that end up using the
> same container for different dags.
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