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  1. Hadoop HDFS
  2. HDFS-12033

DatanodeManager picking EC recovery tasks should also consider the number of regular replication tasks.

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.0.0-alpha3
    • 3.0.0-alpha4
    • erasure-coding
    • None

    Description

      In DatanodeManager#handleHeartbeat, it choose both pending replication list and pending EC list to up to maxTransfers items.

      It should only send maxTransfers tasks combined to DN.

      Attachments

        1. HDFS-12033.01.patch
          5 kB
          Lei (Eddy) Xu
        2. HDFS-12033.00.patch
          0.9 kB
          Lei (Eddy) Xu

        Activity

          People

            eddyxu Lei (Eddy) Xu
            eddyxu Lei (Eddy) Xu
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            Dates

              Created:
              Updated:
              Resolved: