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From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-13685) Procedure v2 - Add maxProcId to the wal header
Date Thu, 14 May 2015 02:26:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-13685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14543094#comment-14543094
] 

Enis Soztutar commented on HBASE-13685:
---------------------------------------

The 1.1 RC vote will end today. 
What is the max proc id? Is it the max procedure created so far? It is not the maxProcId in
the WAL file I assume. 

> Procedure v2 - Add maxProcId to the wal header
> ----------------------------------------------
>
>                 Key: HBASE-13685
>                 URL: https://issues.apache.org/jira/browse/HBASE-13685
>             Project: HBase
>          Issue Type: Sub-task
>          Components: proc-v2
>    Affects Versions: 1.1.0
>            Reporter: Matteo Bertozzi
>            Assignee: Matteo Bertozzi
>            Priority: Blocker
>             Fix For: 1.1.0
>
>         Attachments: HBASE-13685-v0.patch
>
>
> while working on HBASE-13476 I found that having the max-proc-id in the wal header, allows
some nice optimizations.
> [~ndimiduk] since 1.1 is not released yet, can we get this in so we can avoid all extra
handling?



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