[jira] [Created] (YARN-3077) RM should create yarn.resourcemanager.zk-state-store.parent-path recursively

[Chun Chen (JIRA)]

Chun Chen created YARN-3077:
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             Summary: RM should create 
yarn.resourcemanager.zk-state-store.parent-path recursively
                 Key: YARN-3077
                 URL: https://issues.apache.org/jira/browse/YARN-3077
             Project: Hadoop YARN
          Issue Type: Improvement
          Components: resourcemanager
            Reporter: Chun Chen


If multiple clusters share a zookeeper cluster, users might use 
/rmstore/${yarn.resourcemanager.cluster-id} as the state store path. If user 
specified a customer value which is not a top-level path for 
${yarn.resourcemanager.zk-state-store.parent-path}, yarn should create parent 
path first.



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