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Posted to commits@samza.apache.org by "Navina Ramesh (JIRA)" <ji...@apache.org> on 2017/05/09 00:17:04 UTC

[jira] [Created] (SAMZA-1272) ZkCoordinationUtils deletes the entire Zk tree on reset

Navina Ramesh created SAMZA-1272:
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             Summary: ZkCoordinationUtils deletes the entire Zk tree on reset
                 Key: SAMZA-1272
                 URL: https://issues.apache.org/jira/browse/SAMZA-1272
             Project: Samza
          Issue Type: Bug
            Reporter: Navina Ramesh
            Assignee: Navina Ramesh


ZkCoordinationUtils has a _reset_ interface that deletes the entire Zk tree. 

The example application seems to work fine because only the _LocalApplicationRunner_ invokes it and the root gets created again. But this is not the expected behavior. The LocalApplicationRunner is responsible for creating the ZkRoot and every other component down the stack should work under this root.



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