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From "Umesh Agashe (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-18960) A few bug fixes and minor improvements around batchMutate()
Date Fri, 13 Oct 2017 19:50:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-18960?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16204084#comment-16204084
] 

Umesh Agashe commented on HBASE-18960:
--------------------------------------

Latest patch has changes per review comments so far. Its ready for merge. Please add review
feedback/ +1s for the changes. thanks!

> A few bug fixes and minor improvements around batchMutate()
> -----------------------------------------------------------
>
>                 Key: HBASE-18960
>                 URL: https://issues.apache.org/jira/browse/HBASE-18960
>             Project: HBase
>          Issue Type: Sub-task
>          Components: regionserver
>    Affects Versions: 2.0.0-alpha-3
>            Reporter: Umesh Agashe
>            Assignee: Umesh Agashe
>             Fix For: 2.0.0-alpha-4
>
>         Attachments: hbase-18960.master.001.patch, hbase-18960.master.002.patch, hbase-18960.master.003.patch,
hbase-18960.master.004.patch, hbase-18960.master.005.patch, hbase-18960.master.005.patch,
hbase-18960.master.006.patch, hbase-18960.master.007.patch, hbase-18960.master.008.patch
>
>
> Batch validation and preparation can be done before we start iterating over batch operations
for writes. observedExceptions, familyCellMaps and durability can be stored in BatchOperation
as they are batch wide. For all operations, done by preBatchMutate() CP hook, operation status
needs to be SUCCESS. Modify and use doWALAppend() from doMiniBatchMutate().



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