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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-15159) Fix merge of MVCC and SequenceID performance regression in branch-1.0 for checkAnd* and Append
Date Wed, 27 Jan 2016 23:07:39 GMT

     [ https://issues.apache.org/jira/browse/HBASE-15159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-15159:
--------------------------
    Summary: Fix merge of MVCC and SequenceID performance regression in branch-1.0 for checkAnd*
and Append  (was: Fix merge of MVCC and SequenceID performance regression in branch-1.0 for
checkAnd*)

> Fix merge of MVCC and SequenceID performance regression in branch-1.0 for checkAnd* and
Append
> ----------------------------------------------------------------------------------------------
>
>                 Key: HBASE-15159
>                 URL: https://issues.apache.org/jira/browse/HBASE-15159
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Performance
>            Reporter: stack
>
> Do the HBASE-15031 trick -- loosen reliance on mvcc for increments -- for checkAnd* too
in branch-1. Should be quick enough to do.  Only prereq would be HBASE-15157, tooling we have
to do anyways, so we can show we've made improvement. 



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