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From "Nanda kumar (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-12680) Ozone: SCM: Lease support for container creation
Date Wed, 18 Oct 2017 19:18:00 GMT
Nanda kumar created HDFS-12680:

             Summary: Ozone: SCM: Lease support for container creation
                 Key: HDFS-12680
                 URL: https://issues.apache.org/jira/browse/HDFS-12680
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: ozone
            Reporter: Nanda kumar
            Assignee: Nanda kumar

This brings in lease support for container creation.
Lease should be give for a container that is moved to {{CREATING}} state while {{BEGIN_CREATE}}
event happens, {{LeaseException}} should be thrown if the container already holds a lease.
Lease must be released during {{COMPLETE_CREATE}} event. If the lease times out container
should be moved to {{DELETING}} state, and exception is thrown if {{COMPLETE_CREATE}} event
is received on that container.

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