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Posted to issues@impala.apache.org by "Todd Lipcon (JIRA)" <ji...@apache.org> on 2019/07/01 21:33:00 UTC

[jira] [Resolved] (IMPALA-7438) Automated test for concurrent DDL and metadata queries

     [ https://issues.apache.org/jira/browse/IMPALA-7438?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Lipcon resolved IMPALA-7438.
---------------------------------
       Resolution: Fixed
    Fix Version/s: Impala 3.1.0

> Automated test for concurrent DDL and metadata queries
> ------------------------------------------------------
>
>                 Key: IMPALA-7438
>                 URL: https://issues.apache.org/jira/browse/IMPALA-7438
>             Project: IMPALA
>          Issue Type: Sub-task
>            Reporter: Todd Lipcon
>            Priority: Major
>              Labels: catalog-v2
>             Fix For: Impala 3.1.0
>
>
> The "localcatalog" implementation has some special provisions to ensure that queries are planned on consistent snapshots, and any inconsistencies are detected and resolved by retries. In IMPALA-7436 I tested this manually, but we should write an automated regression test for this functionality.



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