The namenode should redirect a hftp request to read a file to the datanode that
has the maximum number of local replicas
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Key: HDFS-947
URL: https://issues.apache.org/jira/browse/HDFS-947
Project: Hadoop HDFS
Issue Type: Improvement
Reporter: dhruba borthakur
Assignee: dhruba borthakur
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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