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Posted to issues@hawq.apache.org by "Paul Guo (JIRA)" <ji...@apache.org> on 2017/02/22 02:49:44 UTC

[jira] [Closed] (HAWQ-1347) QD should check segment health only

     [ https://issues.apache.org/jira/browse/HAWQ-1347?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paul Guo closed HAWQ-1347.
--------------------------
       Resolution: Fixed
    Fix Version/s: 2.2.0.0-incubating

> QD should check segment health only
> -----------------------------------
>
>                 Key: HAWQ-1347
>                 URL: https://issues.apache.org/jira/browse/HAWQ-1347
>             Project: Apache HAWQ
>          Issue Type: Bug
>          Components: Dispatcher
>            Reporter: Paul Guo
>            Assignee: Paul Guo
>             Fix For: 2.2.0.0-incubating
>
>
> Previously QD thread dispmgt_thread_func_run() checks segment node health before proceeding while the code is buggy since it is possibly that QE could be with connection to master and it could be poll()-ed also but our previous code just handle the segment case.



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