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https://issues.apache.org/jira/browse/IMPALA-7098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16498560#comment-16498560
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Dan Hecht commented on IMPALA-7098:
-----------------------------------
What value does mBlockSize on the return of hdfsGetPathInfo() give? Does it
give the block group size?
> 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: Taras Bobrovytsky
> Priority: Major
>
> 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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