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Posted to dev@phoenix.apache.org by "Thomas D'Silva (JIRA)" <ji...@apache.org> on 2019/01/18 22:12:00 UTC

[jira] [Updated] (PHOENIX-2742) Add new batchmutate APIs in HRegion without mvcc and region level locks

     [ https://issues.apache.org/jira/browse/PHOENIX-2742?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thomas D'Silva updated PHOENIX-2742:
------------------------------------
    Fix Version/s:     (was: 4.15.0)

> Add new batchmutate APIs in HRegion without mvcc and region level locks
> -----------------------------------------------------------------------
>
>                 Key: PHOENIX-2742
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2742
>             Project: Phoenix
>          Issue Type: Sub-task
>            Reporter: Rajeshbabu Chintaguntla
>            Assignee: Enis Soztutar
>            Priority: Major
>
> Currently we cannot write mutations to same table in (pre/post)BatchMutate hooks because of mvcc. It would be better to add new API to Region which allows to write to table without locks and also with out memstore size check. Need to see how sequence id's going to effect when the API used in coprocessor hooks. 
> Just raising here to track it.



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