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Posted to issues@impala.apache.org by "Tim Armstrong (Jira)" <ji...@apache.org> on 2020/05/14 19:09:00 UTC

[jira] [Resolved] (IMPALA-3266) Investigate Catalog performance

     [ https://issues.apache.org/jira/browse/IMPALA-3266?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Armstrong resolved IMPALA-3266.
-----------------------------------
    Resolution: Later

> Investigate Catalog performance
> -------------------------------
>
>                 Key: IMPALA-3266
>                 URL: https://issues.apache.org/jira/browse/IMPALA-3266
>             Project: IMPALA
>          Issue Type: Task
>          Components: Perf Investigation
>    Affects Versions: Impala 2.2.4
>            Reporter: Alan Choi
>            Priority: Minor
>
> Large catalog takes a long time to load from HiveMetastore and to distribute it through statestore. Create an experiment to quantify how table, partition, files, blocks affects the timing as well as its resource usage.



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