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From "Jing Zhao (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-4127) Log message is not correct in case of short of replica
Date Mon, 29 Oct 2012 21:40:13 GMT

    [ https://issues.apache.org/jira/browse/HDFS-4127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486393#comment-13486393
] 

Jing Zhao commented on HDFS-4127:
---------------------------------

Yeah I think that will be good. (And in that case the meaning of totalReplicasExpected will
be "the total number of replicas expected by the system", not "the total number of extra replicas
expected for the chooseTarget method".
                
> Log message is not correct in case of short of replica
> ------------------------------------------------------
>
>                 Key: HDFS-4127
>                 URL: https://issues.apache.org/jira/browse/HDFS-4127
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: name-node
>    Affects Versions: 1.0.4, 2.0.2-alpha
>            Reporter: Junping Du
>            Assignee: Junping Du
>            Priority: Minor
>         Attachments: HDFS-4127.patch
>
>
> For some reason that block cannot be placed with enough replica (like no enough available
data nodes), it will throw a warning with wrong number of replica in short.

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