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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/05/07 00:18:00 UTC
[jira] [Work logged] (HIVE-25971) Tez task shutdown getting delayed due to cached thread pool not closed
[ https://issues.apache.org/jira/browse/HIVE-25971?focusedWorklogId=767467&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-767467 ]
ASF GitHub Bot logged work on HIVE-25971:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 07/May/22 00:17
Start Date: 07/May/22 00:17
Worklog Time Spent: 10m
Work Description: github-actions[bot] commented on PR #3046:
URL: https://github.com/apache/hive/pull/3046#issuecomment-1120087407
This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.
Feel free to reach out on the dev@hive.apache.org list if the patch is in need of reviews.
Issue Time Tracking
-------------------
Worklog Id: (was: 767467)
Time Spent: 2h 40m (was: 2.5h)
> Tez task shutdown getting delayed due to cached thread pool not closed
> ----------------------------------------------------------------------
>
> Key: HIVE-25971
> URL: https://issues.apache.org/jira/browse/HIVE-25971
> Project: Hive
> Issue Type: Improvement
> Components: Tez
> Affects Versions: 2.4.0, 3.1.2
> Reporter: Shailesh Gupta
> Assignee: Shailesh Gupta
> Priority: Minor
> Labels: pull-request-available
> Fix For: 4.0.0, 4.0.0-alpha-1
>
> Time Spent: 2h 40m
> Remaining Estimate: 0h
>
> We are using a[CachedThreadPool|https://github.com/apache/hive/blob/branch-2.3/ql/src/java/org/apache/hadoop/hive/ql/exec/tez/ObjectCache.java] but not closing it. CachedThreadPool creates non daemon threads, causing the Tez Task JVM shutdown delayed upto 1 min, as default idle timeout is 1 min.
>
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