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From "Arpit Agarwal (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-7924) NameNode goes into infinite lease recovery
Date Thu, 12 Mar 2015 22:51:38 GMT
Arpit Agarwal created HDFS-7924:
-----------------------------------

             Summary: NameNode goes into infinite lease recovery
                 Key: HDFS-7924
                 URL: https://issues.apache.org/jira/browse/HDFS-7924
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: hdfs-client, namenode
    Affects Versions: 2.6.0
            Reporter: Arpit Agarwal


We encountered an HDFS lease recovery issue. All DataNodes+NameNodes were restarted while
a client was running. A block was created on the NN but it had not yet been created on DNs.
The NN tried to recover the lease for the block on restart but was unable to do so getting
into an infinite loop.



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