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Posted to yarn-issues@hadoop.apache.org by "Tsuyoshi OZAWA (JIRA)" <ji...@apache.org> on 2014/03/14 18:54:48 UTC

[jira] [Created] (YARN-1836) Add retry cache support in ResourceManager

Tsuyoshi OZAWA created YARN-1836:
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             Summary: Add retry cache support in ResourceManager
                 Key: YARN-1836
                 URL: https://issues.apache.org/jira/browse/YARN-1836
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: resourcemanager
            Reporter: Tsuyoshi OZAWA
            Assignee: Tsuyoshi OZAWA


HDFS-4942 supports RetryCache on NN. This JIRA tracks RetryCache on ResourceManager. If the RPCs are non-idempotent, we should use RetryCache to avoid returning incorrect failures to client.

YARN-1521 is a related JIRA. 



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