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Posted to issues@hbase.apache.org by "Zhan Zhang (JIRA)" <ji...@apache.org> on 2016/06/13 21:41:04 UTC

[jira] [Commented] (HBASE-16017) HBase TableOutputFormat has connection leak in getRecordWriter

    [ https://issues.apache.org/jira/browse/HBASE-16017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15328354#comment-15328354 ] 

Zhan Zhang commented on HBASE-16017:
------------------------------------

[~tedyu@apache.org] Can you please take a look? It is a simple fix. To make the impact as small as possible,  I added a new constructor, so that there is no change to any other modules.

> HBase TableOutputFormat has connection leak in getRecordWriter
> --------------------------------------------------------------
>
>                 Key: HBASE-16017
>                 URL: https://issues.apache.org/jira/browse/HBASE-16017
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Zhan Zhang
>            Assignee: Zhan Zhang
>         Attachments: HBASE-16017-1.patch
>
>
> Currently getRecordWriter will not release the connection until jvm terminate, which is not a right assumption given that the function may be invoked many times in the same jvm lifecycle. Inside of mapreduce, the issue has already fixed. 



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