[jira] [Resolved] (HBASE-22912) [Backport] HBASE-22867 to branch-1 to avoid ForkJoinPool to spawn thousands of threads

["Zheng Hu (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-22912?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Hu resolved HBASE-22912.
------------------------------
    Fix Version/s: 1.4.11
                   1.5.0
     Hadoop Flags: Reviewed
     Release Note: 
Replace the ForkJoinPool in CleanerChore by ThreadPoolExecutor which can limit the spawn thread size and avoid the master GC frequently. The replacement is an internal implementation in CleanerChore, so no config key change, the upstream users can just upgrade the hbase master without any other change.

       Resolution: Fixed

Pushed to branch-1 & branch-1.4, Thanks [~reidchan] & [~apurtell] for reviewing. 

> [Backport] HBASE-22867 to branch-1 to avoid ForkJoinPool to spawn thousands of threads
> --------------------------------------------------------------------------------------
>
>                 Key: HBASE-22912
>                 URL: https://issues.apache.org/jira/browse/HBASE-22912
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Reid Chan
>            Assignee: Zheng Hu
>            Priority: Major
>             Fix For: 1.5.0, 1.4.11
>
>




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