Uploaded image for project: 'HBase'
  1. HBase
  2. HBASE-6600

Quarantine state for HRegions with corrupted data files

    Details

    • Type: New Feature
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      From HBASE-6568.

      Currently, corrupted HFiles cause a region to go into RS_ZK_REGION_FAILED_OPEN, which eventually gets transitioned to M_ZK_REGION_OFFLINE which then transitions to RS_ZK_REGION_OPENING triggering another attempt to open the region (which fails and ...). Ideally when we have a non-recoverable failure like corrupted hfiles, we'd transition to QUARANTINED instead of FAILED_OPEN and stay there until an admin fixes the problem

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                jmhsieh Jonathan Hsieh
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated: