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  1. Hadoop Common
  2. HADOOP-3193

Discovery of corrupt block reported in name node log

          Details

          • Type: Improvement
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: 0.18.0
          • Component/s: None
          • Labels:
            None
          • Hadoop Flags:
            Incompatible change, Reviewed
          • Release Note:
            Added reporter to FSNamesystem stateChangeLog, and a new metric to track the number of corrupted replicas.

            Description

            Any discovery of a corrupt/unreadable block must be reported in the name node log.

              Attachments

              1. 3193-0.patch
                2 kB
                Chris Douglas
              2. 3193-1.patch
                2 kB
                Chris Douglas
              3. 3193-2.patch
                3 kB
                Chris Douglas

                Issue Links

                is related to

                Improvement - An improvement or enhancement to an existing feature or task. HDFS-370 Bad block reports should include the cause

                • Major - Major loss of function.
                • Resolved
                relates to

                Task - A task that needs to be done. HDFS-258 Confirm that all block history events are available in logs

                • Major - Major loss of function.
                • Open

                  Activity

                    People

                    • Assignee:
                      chris.douglas Chris Douglas
                      Reporter:
                      chansler Robert Chansler
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                      Dates

                      • Created:
                        Updated:
                        Resolved: