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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-3035) Bandaid for HBASE-2990
Date Fri, 24 Sep 2010 18:12:32 GMT

    [ https://issues.apache.org/jira/browse/HBASE-3035?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12914569#action_12914569
] 

stack commented on HBASE-3035:
------------------------------

+1 as a bandaid for a 0.89 DR release.  Lets fix properly in hbase-2990.

> Bandaid for HBASE-2990 
> -----------------------
>
>                 Key: HBASE-3035
>                 URL: https://issues.apache.org/jira/browse/HBASE-3035
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Jean-Daniel Cryans
>            Assignee: Jean-Daniel Cryans
>             Fix For: 0.89.20100924
>
>
> HBASE-2990 still has no resolution, but major compacting is kind of a critical thing
to have. Here we changed this in Store:
> {noformat}
>          // we'd end up with nothing to compact.  To protect against this, we'll
>          // compact the tail -- up to the last 4 files -- of filesToCompact
>          // regardless.
> -        int tail = Math.min(countOfFiles, 4);
> +        // CHANGED FOR STUMBLEUPON, THE MINIMUM IS 2 SINCE 4 BASICALLY DISABLES MAJOR
COMPACTIONS
> +        int tail = Math.min(countOfFiles, 2);
> {noformat}
> I intend to include this in the next 0.89

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