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  1. Hadoop YARN
  2. YARN-6142

Support rolling upgrade between 2.x and 3.x

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    Details

    • Type: Task
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Information Provided
    • Affects Version/s: 3.0.0-alpha2
    • Fix Version/s: 3.0.0
    • Component/s: rolling upgrade
    • Labels:
      None
    • Target Version/s:

      Description

      Counterpart JIRA to HDFS-11096. We need to:

      • examine YARN and MR's JACC report for binary and source incompatibilities
      • run the PB differ that Sean wrote for HDFS-11096 for the YARN PBs.
      • sanity test some rolling upgrades between 2.x and 3.x. Ideally these are automated and something we can run upstream.

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          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-11096 Support rolling upgrade between 2.x and 3.x

          • Blocker - Blocks development and/or testing work, production could not run
          • Patch Available

          Task - A task that needs to be done. HADOOP-15501 [Umbrella] Upgrade efforts to Hadoop 3.x

          • Major - Major loss of function.
          • Open

          Task - A task that needs to be done. YARN-6717 [Umbrella] API related cleanup for Hadoop 3

          • Major - Major loss of function.
          • Open

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              • Assignee:
                rchiang Ray Chiang
                Reporter:
                andrew.wang Andrew Wang
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                Dates

                • Created:
                  Updated:
                  Resolved: