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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-2823) Entire Row Deletes not stored in Row+Col Bloom
Date Thu, 05 Aug 2010 05:18:16 GMT

     [ https://issues.apache.org/jira/browse/HBASE-2823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-2823:
-------------------------

          Status: Resolved  (was: Patch Available)
    Hadoop Flags: [Reviewed]
    Release Note:   (was: Just a minor fix)
      Resolution: Fixed

Committed.  Thanks for the patch Alexander Georgiev.

> Entire Row Deletes not stored in Row+Col Bloom
> ----------------------------------------------
>
>                 Key: HBASE-2823
>                 URL: https://issues.apache.org/jira/browse/HBASE-2823
>             Project: HBase
>          Issue Type: Bug
>          Components: filters, regionserver
>    Affects Versions: 0.90.0
>            Reporter: Nicolas Spiegelberg
>            Assignee: Alexander Georgiev
>             Fix For: 0.90.0
>
>         Attachments: HBASE-2823.patch, HBASE-2823.patch
>
>
> If the user issues a Row Delete on an family with Row+Col blooms, that information is
not currently detected by shouldSeek().  Possible known solutions are:
> 1. adding Row as Bloom Filter Key on Row Delete, shouldSeek() should do both a Row &
Row+Col query for Row+Col filters.
> 2. keep delete information in a separate storage element.
> #1 seems like the best solution, but need to investigate further and fix this problem.

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