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Posted to hdfs-dev@hadoop.apache.org by "Anu Engineer (JIRA)" <ji...@apache.org> on 2017/09/20 23:57:00 UTC

[jira] [Created] (HDFS-12519) Ozone: Add a Lease Manager to SCM

Anu Engineer created HDFS-12519:
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             Summary: Ozone: Add a Lease Manager to SCM
                 Key: HDFS-12519
                 URL: https://issues.apache.org/jira/browse/HDFS-12519
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: ozone
            Reporter: Anu Engineer
            Assignee: Anu Engineer


Many objects, including Containers and pipelines can time out during creating process. We need a way to track these timeouts. This lease Manager allows SCM to hold a lease on these objects and helps SCM timeout waiting for creating of these objects.



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