hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Steve Yeom (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HIVE-19975) Checking writeIdList per table may not check the commit level of a partition on a partitioned table.
Date Fri, 22 Jun 2018 23:48:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-19975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16520903#comment-16520903
] 

Steve Yeom edited comment on HIVE-19975 at 6/22/18 11:47 PM:
-------------------------------------------------------------

[~sershe] found this issue while he is testing his stats updater patch.


was (Author: steveyeom2017):
Sergey found this issue while he is testing his stats updater patch.

> Checking writeIdList per table may not check the commit level of a partition on a partitioned
table.
> ----------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-19975
>                 URL: https://issues.apache.org/jira/browse/HIVE-19975
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Transactions
>    Affects Versions: 4.0.0
>            Reporter: Steve Yeom
>            Assignee: Steve Yeom
>            Priority: Major
>             Fix For: 4.0.0
>
>
> writeIdList is per table entity but stats for a partitioned table are per partition.

> I.e., each record in PARTITIONS has an independent stats. 
> So if we check the validity of a partition's stats, we need to check in the context of

> a partiton. 



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message