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Posted to issues@spark.apache.org by "Sean R. Owen (Jira)" <ji...@apache.org> on 2019/11/30 16:31:00 UTC

[jira] [Resolved] (SPARK-29738) Add a shutdown hook log wrapper

     [ https://issues.apache.org/jira/browse/SPARK-29738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean R. Owen resolved SPARK-29738.
----------------------------------
    Resolution: Won't Fix

> Add a shutdown hook log wrapper
> -------------------------------
>
>                 Key: SPARK-29738
>                 URL: https://issues.apache.org/jira/browse/SPARK-29738
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core
>    Affects Versions: 2.4.3, 2.4.4
>            Reporter: Wenqiang Li
>            Priority: Minor
>
> when program is shutdown, related shutdown hooks will be called. But if something wrong in shutdown hooks makes this process slow, existing log information will not help us figure out which hook makes it. So there's a log wrapper to record execute process of each shutdown hook.



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