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From "He Tianyi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-9071) chooseTargets in ReplicationWork may pass incomplete srcPath
Date Mon, 14 Sep 2015 03:23:46 GMT
He Tianyi created HDFS-9071:
-------------------------------

             Summary: chooseTargets in ReplicationWork may pass incomplete srcPath
                 Key: HDFS-9071
                 URL: https://issues.apache.org/jira/browse/HDFS-9071
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: namenode
    Affects Versions: 2.6.0
            Reporter: He Tianyi
            Assignee: He Tianyi


I've observed that chooseTargets in ReplicationWork may pass incomplete srcPath (not starting
with '/') to block placement policy.

It is possible that srcPath is extensively used in custom placement policy. In this case,
the incomplete srcPath may further cause AssertionError if try to get INode with it inside
placement policy.




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