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Posted to issues@hbase.apache.org by "Pankaj Kumar (Jira)" <ji...@apache.org> on 2022/04/12 04:17:00 UTC

[jira] [Work started] (HBASE-26944) Possible resource leak while creating new region scanner

     [ https://issues.apache.org/jira/browse/HBASE-26944?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on HBASE-26944 started by Pankaj Kumar.
--------------------------------------------
> Possible resource leak while creating new region scanner
> --------------------------------------------------------
>
>                 Key: HBASE-26944
>                 URL: https://issues.apache.org/jira/browse/HBASE-26944
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Pankaj Kumar
>            Assignee: Pankaj Kumar
>            Priority: Major
>
> We will miss to close the region scanner when RegionObserver#postScannerOpen impl throws exception.
> https://github.com/apache/hbase/blob/1d8a5bf0e3246a1df11f0aa9215f29e6fbc4ecb1/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java#L3203
> https://github.com/apache/hbase/blob/1d8a5bf0e3246a1df11f0aa9215f29e6fbc4ecb1/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java#L3207



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