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  1. Hadoop YARN
  2. YARN-149 [Umbrella] ResourceManager (RM) Fail-over
  3. YARN-1836

Add retry cache support in ResourceManager

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    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Invalid
    • None
    • None
    • resourcemanager
    • None

    Description

      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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          is related to

          Sub-task - The sub-task of the issue YARN-1879 Mark Idempotent/AtMostOnce annotations to ApplicationMasterProtocol for RM fail over

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

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              ozawa Tsuyoshi Ozawa
              ozawa Tsuyoshi Ozawa
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              Dates

                Created:
                Updated:
                Resolved: