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From "Suresh Srinivas (JIRA)" <j...@apache.org>
Subject [jira] Created: (HDFS-1719) Federation: TestDFSRemove fails intermittently
Date Thu, 03 Mar 2011 21:04:36 GMT
Federation: TestDFSRemove fails intermittently 
-----------------------------------------------

                 Key: HDFS-1719
                 URL: https://issues.apache.org/jira/browse/HDFS-1719
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: data-node
    Affects Versions: Federation Branch
            Reporter: Suresh Srinivas
            Assignee: Suresh Srinivas
             Fix For: Federation Branch


This failure is due to Datanode#datanodeId being seen as null by another thread. Datanode#datanodeId
access is not
synchronized. It has many fields, datanode name, info port, ipc port, storageID etc. These
fields are some times set  
and some times read without being synchronized.


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