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Posted to issues-all@impala.apache.org by "Tim Armstrong (JIRA)" <ji...@apache.org> on 2019/06/18 19:21:00 UTC

[jira] [Updated] (IMPALA-8674) REMOTE runtime filters are always shown as disabled in the final filter routing table

     [ https://issues.apache.org/jira/browse/IMPALA-8674?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Armstrong updated IMPALA-8674:
----------------------------------
    Affects Version/s: Impala 3.2.0

> REMOTE runtime filters are always shown as disabled in the final filter routing table
> -------------------------------------------------------------------------------------
>
>                 Key: IMPALA-8674
>                 URL: https://issues.apache.org/jira/browse/IMPALA-8674
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Backend
>    Affects Versions: Impala 3.2.0
>            Reporter: Tim Armstrong
>            Priority: Major
>              Labels: observability, ramp-up
>
> {noformat}
> Final filter table:
> ID  Src. Node  Tgt. Node(s)     Target type  Partition filter  Pending (Expected)  First arrived  Completed   Enabled
> ----------------------------------------------------------------------------------------------------------------------
>  1          6          0, 1  REMOTE, REMOTE      false, false              0 (93)       50s381ms   53s566ms     false
>  0          6             0          REMOTE              true              0 (93)       50s177ms   52s336ms     false
> {noformat}
> The issue is that the filter is disabled after the remote filter is sent out https://github.com/apache/impala/blob/95a1da2/be/src/runtime/coordinator.cc#L987. The code seems to really conflate releasing of resources with filters that were logically disabled.



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