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https://issues.apache.org/jira/browse/HDFS-947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12879891#action_12879891
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Dmytro Molkov commented on HDFS-947:
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I ran hadoopQA locally since Hudson keeps ignoring this jira:
[exec] +1 overall.
[exec]
[exec] +1 @author. The patch does not contain any @author tags.
[exec]
[exec] +1 tests included. The patch appears to include 4 new or modified
tests.
[exec]
[exec] +1 javadoc. The javadoc tool did not generate any warning messages.
[exec]
[exec] +1 javac. The applied patch does not increase the total number of
javac compiler warnings.
[exec]
[exec] +1 findbugs. The patch does not introduce any new Findbugs warnings.
[exec]
[exec] +1 release audit. The applied patch does not increase the total
number of release audit warnings.
The tests also ran fine.
> The namenode should redirect a hftp request to read a file to the datanode
> that has the maximum number of local replicas
> ------------------------------------------------------------------------------------------------------------------------
>
> Key: HDFS-947
> URL: https://issues.apache.org/jira/browse/HDFS-947
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: dhruba borthakur
> Assignee: Dmytro Molkov
> Attachments: HDFS-947.2.patch, HDFS-947.patch, hftpRedirection.patch
>
>
> A client that uses the Hftp protocol to read a file is redirected by the
> namenode to a random datanode. It would be nice if the client gets redirected
> to a datanode that has the maximum number of local replicas of the blocks of
> the file.
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