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https://issues.apache.org/jira/browse/HIVE-18571?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16386897#comment-16386897
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Sergey Shelukhin commented on HIVE-18571:
-----------------------------------------
TestReplicationScenarios was actually never supposed to work because it sets
DummyTxnManager in setup (explicitly, dunno why) but then uses ACID tables.
Before this patch, for create table, ACID would not check whether ACID config
is correct because of the WriteEntry bug.
After fixing the bug, ACID table creation in the test fails - ACID table cannot
be created with dummy txn manager.
I'm going to try to change this test to use proper ACID config, but if I run
into problems I'll just add a test flag to the check.
cc [~thejas]
> stats issues for MM tables
> --------------------------
>
> Key: HIVE-18571
> URL: https://issues.apache.org/jira/browse/HIVE-18571
> Project: Hive
> Issue Type: Bug
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> Priority: Major
> Attachments: HIVE-18571.01.patch, HIVE-18571.02.patch,
> HIVE-18571.03.patch, HIVE-18571.04.patch, HIVE-18571.patch
>
>
> There are multiple stats aggregation issues with MM tables.
> Some simple stats are double counted and some stats (simple stats) are
> invalid for ACID table dirs altogether.
> I have a patch almost ready, need to fix some more stuff and clean up.
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