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