[jira] [Updated] (HIVE-14571) Document configuration hive.msck.repair.batch.size

["Lefty Leverenz (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-14571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lefty Leverenz updated HIVE-14571:
----------------------------------
    Labels: TODOC2.2  (was: )

> Document configuration hive.msck.repair.batch.size
> --------------------------------------------------
>
>                 Key: HIVE-14571
>                 URL: https://issues.apache.org/jira/browse/HIVE-14571
>             Project: Hive
>          Issue Type: Improvement
>          Components: Documentation
>            Reporter: Chinna Rao Lalam
>            Assignee: Chinna Rao Lalam
>            Priority: Minor
>              Labels: TODOC2.2
>             Fix For: 2.2.0
>
>
> Update here [https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-RecoverPartitions(MSCKREPAIRTABLE)]
> {quote}
> When there is a large number of untracked partitions for the MSCK REPAIR TABLE command, there is a provision to run the msck repair table batch wise to avoid OOME. By giving the configured batch size for the property *hive.msck.repair.batch.size* it can run in the batches internally. The default value of the property is zero, it means it will execute all the partitions at one short.
> {quote}



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