hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-16024) MSCK Repair Requires nonstrict hive.mapred.mode
Date Mon, 20 Mar 2017 21:49:41 GMT

    [ https://issues.apache.org/jira/browse/HIVE-16024?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15933647#comment-15933647
] 

Lefty Leverenz commented on HIVE-16024:
---------------------------------------

Does this need any documentation in the wiki?  It looks like a simple bug fix, but here are
the relevant doc links just in case:

* [Recover Partitions (MSCK REPAIR TABLE) | https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-RecoverPartitions(MSCKREPAIRTABLE)]
* [Configuration Properties -- hive.mapred.mode | https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.mapred.mode]

> MSCK Repair Requires nonstrict hive.mapred.mode
> -----------------------------------------------
>
>                 Key: HIVE-16024
>                 URL: https://issues.apache.org/jira/browse/HIVE-16024
>             Project: Hive
>          Issue Type: Bug
>          Components: Metastore
>    Affects Versions: 2.2.0
>            Reporter: Barna Zsombor Klara
>            Assignee: Barna Zsombor Klara
>             Fix For: 2.2.0
>
>         Attachments: HIVE-16024.01.patch, HIVE-16024.02.patch, HIVE-16024.03.patch, HIVE-16024.04.patch,
HIVE-16024.05.patch, HIVE-16024.06.patch, HIVE-16024.07.patch
>
>
> MSCK repair fails when hive.mapred.mode is set to strict
> HIVE-13788 modified the way we read up partitions for a table to improve performance.
Unfortunately it is using PartitionPruner to load the partitions which in turn is checking
hive.mapred.mode.
> The previous code did not check hive.mapred.mode.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Mime
View raw message