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Posted to issues-all@impala.apache.org by "Michael Smith (Jira)" <ji...@apache.org> on 2022/11/04 22:21:00 UTC

[jira] [Resolved] (IMPALA-7098) Re-enable blocksize-related tests under EC

     [ https://issues.apache.org/jira/browse/IMPALA-7098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Smith resolved IMPALA-7098.
-----------------------------------
    Resolution: Fixed

> Re-enable blocksize-related tests under EC
> ------------------------------------------
>
>                 Key: IMPALA-7098
>                 URL: https://issues.apache.org/jira/browse/IMPALA-7098
>             Project: IMPALA
>          Issue Type: Sub-task
>          Components: Frontend, Infrastructure
>    Affects Versions: Impala 3.1.0
>            Reporter: Tianyi Wang
>            Assignee: Michael Smith
>            Priority: Major
>             Fix For: Impala 4.2.0
>
>
> In EC the unit of a scan range is a block group. So in our mini cluster a scan range is of 3X the size of a regular block. This breaks some tests under EC. One way to address this problem is to shrink the blocks to 1/3 of the original size in those tests.



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