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Date: Wed, 21 Sep 2011 00:22:08 +0000 (UTC)
From: "Todd Lipcon (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
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Subject: [jira] [Commented] (HDFS-2290) Block with corrupt replica is not
 getting replicated
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    [ https://issues.apache.org/jira/browse/HDFS-2290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13109126#comment-13109126 ] 

Todd Lipcon commented on HDFS-2290:
-----------------------------------

bq. unless there's justification that the implementation in trunk
er... "that the implementation in trunk is different enough to avoid the bug"

> Block with corrupt replica is not getting replicated
> ----------------------------------------------------
>
>                 Key: HDFS-2290
>                 URL: https://issues.apache.org/jira/browse/HDFS-2290
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: name-node
>    Affects Versions: 0.22.0
>            Reporter: Konstantin Shvachko
>            Assignee: Benoy Antony
>             Fix For: 0.22.0
>
>         Attachments: HDFS-2290_0.22.patch, HDFS-2290_022.patch, HDFS-2290_022.patch
>
>
> A block has one replica marked as corrupt and two good ones. countNodes() correctly detects that there are only 2 live replicas, and fsck reports the block as under-replicated. But ReplicationMonitor never schedules replication of good replicas.

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