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From "Matteo Bertozzi (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-17030) Procedure v2 - A couple of tweaks to the SplitTableRegionProcedure
Date Fri, 04 Nov 2016 23:33:59 GMT

     [ https://issues.apache.org/jira/browse/HBASE-17030?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Matteo Bertozzi updated HBASE-17030:
------------------------------------
    Status: Patch Available  (was: Open)

> Procedure v2 - A couple of tweaks to the SplitTableRegionProcedure
> ------------------------------------------------------------------
>
>                 Key: HBASE-17030
>                 URL: https://issues.apache.org/jira/browse/HBASE-17030
>             Project: HBase
>          Issue Type: Sub-task
>          Components: proc-v2
>    Affects Versions: 2.0.0
>            Reporter: Matteo Bertozzi
>            Assignee: Matteo Bertozzi
>            Priority: Trivial
>             Fix For: 2.0.0
>
>         Attachments: HBASE-17030-v0.patch
>
>
> Make a couple of tweaks to HBASE-14551 split procedure
>  - remove tableName from SplitTableRegionProcedure ctor since we have the RegionInfo
that contains the name already
>  - move the checkRow in the constructor of the SplitTableRegionProcedure, since the splitRow
will never change and we can avoid to start the proc if we have a bad splitRow.
>  - use the base AbstractStateMachineTableProcedure for the "user" field
>  - remove protobuf fields that can be extrapolated from other info (table_name, split_row)
>  - avoid htd lookup every family iteration of splitStoreFiles()



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