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From "Elliott Clark (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-15031) Fix merge of MVCC and SequenceID performance regression in branch-1.0
Date Mon, 28 Dec 2015 23:39:49 GMT

    [ https://issues.apache.org/jira/browse/HBASE-15031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15073265#comment-15073265
] 

Elliott Clark commented on HBASE-15031:
---------------------------------------

+1 on v8.
One minor nit on commit:

{code}// sync the transaction log outside the rowlock{code}
That comment is no longer correct in the fast narrow increment path.

> Fix merge of MVCC and SequenceID performance regression in branch-1.0
> ---------------------------------------------------------------------
>
>                 Key: HBASE-15031
>                 URL: https://issues.apache.org/jira/browse/HBASE-15031
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Performance
>    Affects Versions: 1.0.3
>            Reporter: stack
>            Assignee: stack
>             Fix For: 1.0.4
>
>         Attachments: 14460.v0.branch-1.0.patch, 15031.v2.branch-1.0.patch, 15031.v3.branch-1.0.patch,
15031.v4.branch-1.0.patch, 15031.v5.branch-1.0.patch, 15031.v6.branch-1.0.patch, 15031.v6.branch-1.0.patch,
15031.v6.branch-1.0.patch, 15031.v7.branch-1.0.patch, 15031.v8.branch-1.0.patch
>
>
> Subtask with fix for branch-1.0.



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