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Date: Sun, 19 Oct 2008 17:43:44 -0700 (PDT)
From: "Clint Morgan (JIRA)" <jira@apache.org>
To: hbase-dev@hadoop.apache.org
Subject: [jira] Commented: (HBASE-910) Scanner misses columns / rows when
 the scanner is obtained durring a memcache flush
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    [ https://issues.apache.org/jira/browse/HBASE-910?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12640893#action_12640893 ] 

Clint Morgan commented on HBASE-910:
------------------------------------

Yeah thats fine by me. Thanks for looking into this.

> Scanner misses columns / rows when the scanner is obtained durring a memcache flush
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-910
>                 URL: https://issues.apache.org/jira/browse/HBASE-910
>             Project: Hadoop HBase
>          Issue Type: Bug
>          Components: regionserver
>         Environment: latest trunk
>            Reporter: Clint Morgan
>            Priority: Critical
>         Attachments: hbase-910.patch
>
>
> I first noticed that some columns for a row were missing if they are coming from a scanner that was obtained while a memecache flush on the region was in progress. I tried to write a simple unit test to reproduce, however the problem I get in the unit test is that some rows are being missed.

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