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Posted to issues@hbase.apache.org by "Xu Cang (JIRA)" <ji...@apache.org> on 2018/12/06 00:38:00 UTC

[jira] [Updated] (HBASE-21552) backport HBASE-16735(Procedure v2 - Fix yield while holding locks) to branch-1 .

     [ https://issues.apache.org/jira/browse/HBASE-21552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xu Cang updated HBASE-21552:
----------------------------
    Affects Version/s: 1.3.2

> backport  HBASE-16735(Procedure v2 - Fix yield while holding locks)  to branch-1 . 
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-21552
>                 URL: https://issues.apache.org/jira/browse/HBASE-21552
>             Project: HBase
>          Issue Type: Improvement
>          Components: proc-v2
>    Affects Versions: 1.3.2
>            Reporter: Xu Cang
>            Assignee: Xu Cang
>            Priority: Major
>         Attachments: Screen Shot 2018-12-05 at 4.34.05 PM.png
>
>
> Please see screenshot for the stack trace. 
> We met this issue in production: many createNamespaceProcedures cannot proceed.
> After some debugging and JIRA digging, I think HBASE-16735 addressed this issue. It fixed the issue that WAITING procedure fails to be added back to the runQueue. 
> But that change wasn't ported to branch-1. I am creating this JIRA for backporting it to branch-1



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