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Posted to dev@hbase.apache.org by "Jean-Daniel Cryans (JIRA)" <ji...@apache.org> on 2013/07/18 22:26:48 UTC
[jira] [Resolved] (HBASE-8988) Reuse the thread pool in the shell
to not run out of threads
[ https://issues.apache.org/jira/browse/HBASE-8988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jean-Daniel Cryans resolved HBASE-8988.
---------------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Committed to trunk and branch, thanks for the reviews guys.
> Reuse the thread pool in the shell to not run out of threads
> ------------------------------------------------------------
>
> Key: HBASE-8988
> URL: https://issues.apache.org/jira/browse/HBASE-8988
> Project: HBase
> Issue Type: Bug
> Reporter: Jean-Daniel Cryans
> Assignee: Jean-Daniel Cryans
> Fix For: 0.98.0, 0.95.2
>
> Attachments: HBASE-8988.patch
>
>
> I was trying some stuff in the shell and tried just to get a few puts in a loop to a table. I quickly ran out of threads (java.lang.OutOfMemoryError: unable to create new native thread).
> It seems we create a new HTable per get/put/etc call. We could just reuse one thread pool instead.
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