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Posted to issues@hive.apache.org by "Eric Wohlstadter (JIRA)" <ji...@apache.org> on 2018/11/28 23:59:00 UTC

[jira] [Updated] (HIVE-20981) streaming/AbstractRecordWriter leaks HeapMemoryMonitor

     [ https://issues.apache.org/jira/browse/HIVE-20981?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Wohlstadter updated HIVE-20981:
------------------------------------
    Status: Patch Available  (was: Open)

> streaming/AbstractRecordWriter leaks HeapMemoryMonitor
> ------------------------------------------------------
>
>                 Key: HIVE-20981
>                 URL: https://issues.apache.org/jira/browse/HIVE-20981
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Eric Wohlstadter
>            Assignee: Eric Wohlstadter
>            Priority: Major
>         Attachments: HIVE-20981.1.patch
>
>
> Each record writer registers a memory monitor with the MemoryMXBean but they aren't removed. So the listener objects/lambdas accumulate over time in the bean. 



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