Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-7285 Erasure Coding Support inside HDFS
  3. HDFS-8899

Erasure Coding: use threadpool for EC recovery tasks on DataNode

    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: HDFS-7285
    • Component/s: datanode
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      The idea is to use threadpool for processing erasure coding recovery tasks at the datanode.

      new Daemon(new ReconstructAndTransferBlock(recoveryInfo)).start();
      

        Attachments

        1. HDFS-8899-HDFS-7285-merge-00.patch
          4 kB
          Rakesh Radhakrishnan
        2. HDFS-8899-HDFS-7285-02.patch
          5 kB
          Rakesh Radhakrishnan
        3. HDFS-8899-HDFS-7285-01.patch
          4 kB
          Rakesh Radhakrishnan

          Activity

            People

            • Assignee:
              rakeshr Rakesh Radhakrishnan
              Reporter:
              rakeshr Rakesh Radhakrishnan
            • Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: