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Date: Thu, 20 Mar 2014 13:22:44 +0000 (UTC)
From: "Kihwal Lee (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.12702518.1395273357210.110441.1395321764301@arcas>
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Subject: [jira] [Commented] (HDFS-6129) When a replica is not found for
 deletion, do not throw exception.
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    [ https://issues.apache.org/jira/browse/HDFS-6129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13941716#comment-13941716 ] 

Kihwal Lee commented on HDFS-6129:
----------------------------------

bq. move v = .... after the 'if' block.
v is also used for constructing the error message in the 'if' block.

+1 the patch looks good.

> When a replica is not found for deletion, do not throw exception.
> -----------------------------------------------------------------
>
>                 Key: HDFS-6129
>                 URL: https://issues.apache.org/jira/browse/HDFS-6129
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: datanode
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Tsz Wo Nicholas Sze
>            Priority: Minor
>         Attachments: h6129_20140319.patch
>
>
> It is actually a valid case if a replica is not found for deletion -- the replica may be deleted earlier.  So that we should not throw exceptions.


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