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From "Devaraj Das (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-4778) Invoke getPipeline in the chooseTarget implementation that has favoredNodes
Date Tue, 30 Apr 2013 06:28:18 GMT

    [ https://issues.apache.org/jira/browse/HDFS-4778?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13645314#comment-13645314
] 

Devaraj Das commented on HDFS-4778:
-----------------------------------

Has a couple of fixes.
1. I had missed invoking getPipeline on the nodes in the patch on HDFS-2576.
2. I came to realize that the getBlockLocations call may not returns a BlockLocation with
all the hosts filled in. It may take some time for the namenode to give a BlockLocation with
the complete set of hosts. The patch puts in loops around those calls.
3. Fixes a javadoc.
                
> Invoke getPipeline in the chooseTarget implementation that has favoredNodes
> ---------------------------------------------------------------------------
>
>                 Key: HDFS-4778
>                 URL: https://issues.apache.org/jira/browse/HDFS-4778
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Devaraj Das
>            Assignee: Devaraj Das
>
> Just noticed that in the patch on HDFS-2576, the getPipeline is not invoked. There are
some other minor issues discovered. Will fix all of them in one patch.

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