HBase
  1. HBase
  2. HBASE-1621

merge tool should work on online cluster

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Critical Critical
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      taking down the entire cluster to merge 2 regions is a pain, i dont see why the table or regions specifically couldnt be taken offline, then merged then brought back up.

      this might need a new API to the regionservers so they can take direction from not just the master.

      1. 1621-trunk.txt
        19 kB
        Ted Yu
      2. HBASE-1621.patch
        17 kB
        Jean-Daniel Cryans
      3. HBASE-1621-v2.patch
        17 kB
        Jean-Daniel Cryans
      4. hbase-onlinemerge.patch
        19 kB
        Sebastian Bauer
      5. online_merge.rb
        10 kB
        Jean-Daniel Cryans

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            People

            • Assignee:
              stack
              Reporter:
              ryan rawson
            • Votes:
              9 Vote for this issue
              Watchers:
              27 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development