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From "Jean-Daniel Cryans (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-730) On startup, rinse STARTCODE and SERVER from .META.
Date Thu, 10 Jul 2008 13:46:35 GMT

     [ https://issues.apache.org/jira/browse/HBASE-730?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jean-Daniel Cryans updated HBASE-730:
-------------------------------------

    Attachment: hbase-730-v2.patch

Followed Andrew's suggestion. The patch resulting is really simple, the hardest part being
to have the interrupt at the right place.

Thanks buddy!

> On startup, rinse STARTCODE and SERVER from .META.
> --------------------------------------------------
>
>                 Key: HBASE-730
>                 URL: https://issues.apache.org/jira/browse/HBASE-730
>             Project: Hadoop HBase
>          Issue Type: Improvement
>            Reporter: stack
>            Assignee: Jean-Daniel Cryans
>             Fix For: 0.2.0
>
>         Attachments: hbase-730-v1.patch, hbase-730-v2.patch
>
>
> Look into what it would take purging startcode and server from .META. on startup.  It
might make startup run faster.  In particular, Clint Morgan was asking for faster startup.
 Below is from a reply.  The +1 is from JK.
> > > Looking at code, we have the concept of an 'initial' scan.  I
> > > wonder if things would run faster for you if on the initial
> > > scan we just cleared all SERVER and STARTCODE entries in
> > > .META. rather than wait on regionserver reports?
> +1

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