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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-2368) Addsplits to an offline table
Date Mon, 09 Jun 2014 17:53:01 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-2368?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14025443#comment-14025443
] 

Josh Elser commented on ACCUMULO-2368:
--------------------------------------

bq. one way to handle walogs is to have the operation fail if they exist

I was just thinking the same thing. If you {{offline}} a table cleanly, you shouldn't have
any WALs that need recovery, right? Assuming that's true, it seems like checking for WALs
for be fine to add as a precondition since it should not affect the "normal" case.

> Addsplits to an offline table
> -----------------------------
>
>                 Key: ACCUMULO-2368
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2368
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: master
>            Reporter: John Vines
>
> Currently a table must be online to addsplits. Firstly, it's relatively slow. Secondly,
it could be a LOT faster to do it to an offline table because it's just a few metadata writes
per split point.



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