Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-7285 Erasure Coding Support inside HDFS
  3. HDFS-8702

Erasure coding: update BlockManager.blockHasEnoughRacks(..) logic for striped block

    XMLWordPrintableJSON

    Details

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

      Description

      Currently blockHasEnoughRacks(..) only guarantees 2 racks. Logic needs updated for striped blocks.

        Attachments

        1. HDFS-8702-HDFS-7285.04.patch
          3 kB
          Kai Sasaki
        2. HDFS-8702-HDFS-7285.03.patch
          3 kB
          Kai Sasaki
        3. HDFS-8702-HDFS-7285.02.patch
          3 kB
          Kai Sasaki
        4. HDFS-8702-HDFS-7285.01.patch
          3 kB
          Kai Sasaki
        5. HDFS-8702-HDFS-7285.00.patch
          3 kB
          Kai Sasaki

          Activity

            People

            • Assignee:
              kaisasak Kai Sasaki
              Reporter:
              walter.k.su Walter Su
            • Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: