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https://issues.apache.org/jira/browse/HIVE-20979?focusedWorklogId=442773&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-442773
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ASF GitHub Bot logged work on HIVE-20979:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 09/Jun/20 15:57
Start Date: 09/Jun/20 15:57
Worklog Time Spent: 10m
Work Description: github-actions[bot] commented on pull request #495:
URL: https://github.com/apache/hive/pull/495#issuecomment-641144174
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 [email protected] list if the patch is in
need of reviews.
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Issue Time Tracking
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Worklog Id: (was: 442773)
Remaining Estimate: 0h
Time Spent: 10m
> Fix memory leak in hive streaming
> ---------------------------------
>
> Key: HIVE-20979
> URL: https://issues.apache.org/jira/browse/HIVE-20979
> Project: Hive
> Issue Type: Bug
> Components: Streaming
> Affects Versions: 3.1.1
> Reporter: Shubham Chaurasia
> Assignee: Shubham Chaurasia
> Priority: Critical
> Labels: pull-request-available
> Fix For: 4.0.0, 3.1.1
>
> Attachments: HIVE-20979.1.patch, HIVE-20979.1.patch,
> HIVE-20979.2.patch, HIVE-20979.3.patch, HIVE-20979.4.patch, HIVE-20979.5.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> {{1) HiveStreamingConnection.Builder#init() adds a shutdown hook handler via
> }}{{ShutdownHookManager.addShutdownHook but it is never removed which causes
> all the handlers to accumulate and hence a memory leak.}}
> 2) AbstractRecordWriter creates an instance of FileSystem but does not close
> it which in turn causes a leak due to accumulation in FileSystem$Cache#map
>
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