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From "Keith Turner (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ACCUMULO-1246) Reject tablets with mutiple locations
Date Fri, 05 Apr 2013 18:41:17 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-1246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Keith Turner updated ACCUMULO-1246:
-----------------------------------

    Description: A tablet being assigned to multiple locations is a condition that indicates
a bug in Accumulo.  Accumulo code that reads location information from the metadata table
should not silently accept this condition if it occurs.  (was: A tablet being assigned to
multiple locations is a condition that indicates a bug in Accumulo.  If this should happen
the client side code that caches tablet location from the metadata table will currently just
take one of the locations.  If a tablet has multiple locations, then the client code should
fail.  Proceeding when a tablet has multiple location clould result in silent data loss or
reading stale and/or incomplete data.)
        Summary: Reject tablets with mutiple locations  (was: Metadata cache should reject
tablets with mutiple locations)
    
> Reject tablets with mutiple locations
> -------------------------------------
>
>                 Key: ACCUMULO-1246
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1246
>             Project: Accumulo
>          Issue Type: Bug
>    Affects Versions: 1.4.0
>            Reporter: Keith Turner
>            Assignee: Keith Turner
>             Fix For: 1.5.0
>
>
> A tablet being assigned to multiple locations is a condition that indicates a bug in
Accumulo.  Accumulo code that reads location information from the metadata table should not
silently accept this condition if it occurs.

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