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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-2792) Create a better way to chain log cleaners
Date Fri, 30 Jul 2010 18:12:29 GMT

     [ https://issues.apache.org/jira/browse/HBASE-2792?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

stack updated HBASE-2792:

    Attachment: HBASE-2792.patch

DIff copied from review.hbase.org, the diff I'm about to commit.

> Create a better way to chain log cleaners
> -----------------------------------------
>                 Key: HBASE-2792
>                 URL: https://issues.apache.org/jira/browse/HBASE-2792
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Jean-Daniel Cryans
>            Assignee: Li Chongxin
>             Fix For: 0.90.0
>         Attachments: HBASE-2792.patch
> From Stack's review of HBASE-2223:
> {quote}
> Why this implementation have to know about other implementations?  Can't we do a chain
of decision classes? Any class can say no?  As soon as any decision class says no, we exit
the chain.... So in this case, first on the chain would be the ttl decision... then would
be this one... and third would be the snapshotting decision. You don't have to do the chain
as part of this patch but please open an issue to implement.
> {quote}

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