HBase
  1. HBase
  2. HBASE-7335

Failed split can cause a region to get stuck in transition

    Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: 0.92.1
    • Fix Version/s: None
    • Component/s: regionserver
    • Labels:
      None
    • Tags:
      hbase regionserver region

      Description

      Trying to reassign a region after a failed split causes a that region to get stuck in transition.

      hdfs dfs -R output

      http://pastebin.com/F4DgTxj1

      hbck output

      http://pastebin.com/BaftESBd

      error on regionserver

      http://pastebin.com/Mye60rUA

      For example, if I remove
      /hbase/mytable/2918ce63a9e0bf48b4f3227d88a992b2/RAW/990e00f1058442b3a79de8e39176b978.e6413e07faefd5801f25867ecbc97590
      the region will successfully assign and hbck does not show errors for this
      region anymore. The contents of the file appear to just be a split key.

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            • Assignee:
              Unassigned
              Reporter:
              Kyle McGovern
            • Votes:
              2 Vote for this issue
              Watchers:
              7 Start watching this issue

              Dates

              • Created:
                Updated:

                Development