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From "Weiwei Wu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-13248) RBF: namenode need to choose block location for the client
Date Thu, 08 Mar 2018 09:27:00 GMT
Weiwei Wu created HDFS-13248:
--------------------------------

             Summary: RBF: namenode need to choose block location for the client
                 Key: HDFS-13248
                 URL: https://issues.apache.org/jira/browse/HDFS-13248
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Weiwei Wu


When execute a put operation via router, the namenode will choose block location for the router,
not for the real client. This will affect the file's locality.

I think on both namennode and router, we should add a new addBlock method, or add a parameter
for the current addBlock method, to pass the real client information.



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