HBase
  1. HBase
  2. HBASE-6283

[region_mover.rb] Add option to exclude list of hosts on unload instead of just assuming the source node.

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.94.1, 0.95.0
    • Component/s: None
    • Labels:
    • Hadoop Flags:
      Reviewed

      Description

      Currently, the region_mover.rb script excludes a single host, the host offloading data, as a region move target. This essentially limits the number of machines that can be shutdown at a time to one. For larger clusters, it is manageable to have several nodes down at a time and desirable to get this process done more quickly.

      The proposed patch adds an exclude file option, that allows multiple hosts to be excluded as targets.

      1. hbase-6283-v2.patch
        2 kB
        Jonathan Hsieh
      2. hbase-6283.patch
        2 kB
        Jonathan Hsieh

        Issue Links

          Activity

          Jonathan Hsieh created issue -
          Jonathan Hsieh made changes -
          Field Original Value New Value
          Assignee Jonathan Hsieh [ jmhsieh ]
          Jonathan Hsieh made changes -
          Attachment region_mover.rb [ 12533696 ]
          Jonathan Hsieh made changes -
          Attachment hbase-6283.patch [ 12533697 ]
          Jonathan Hsieh made changes -
          Attachment region_mover.rb [ 12533696 ]
          Jonathan Hsieh made changes -
          Attachment hbase-6283-v2.patch [ 12535440 ]
          Jonathan Hsieh made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Hadoop Flags Reviewed [ 10343 ]
          Fix Version/s 0.90.7 [ 12319481 ]
          Fix Version/s 0.92.2 [ 12319888 ]
          Fix Version/s 0.96.0 [ 12320040 ]
          Fix Version/s 0.94.1 [ 12320257 ]
          Resolution Fixed [ 1 ]
          Jonathan Hsieh made changes -
          Link This issue relates to HBASE-6344 [ HBASE-6344 ]
          Lars Hofhansl made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          stack made changes -
          Fix Version/s 0.95.0 [ 12324094 ]
          Fix Version/s 0.90.7 [ 12319481 ]
          Fix Version/s 0.92.2 [ 12319888 ]
          Fix Version/s 0.96.0 [ 12320040 ]
          Fix Version/s 0.94.1 [ 12320257 ]
          Lars Hofhansl made changes -
          Fix Version/s 0.94.1 [ 12320257 ]

            People

            • Assignee:
              Jonathan Hsieh
              Reporter:
              Jonathan Hsieh
            • Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development