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  1. Hadoop Common
  2. HADOOP-4045

Increment checkpoint if we see failures in rollEdits

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • 0.19.0
    • 0.21.0
    • None
    • None
    • Reviewed

    Description

      In FSEditLog::rollEdits, if we encounter an error during opening edits.new, we remove the store directory associated with it. At this point we should also increment checkpoint on all other directories.

      Attachments

        1. HADOOP-4045.patch
          24 kB
          Boris Shkolnik
        2. HADOOP-4045-1.patch
          24 kB
          Boris Shkolnik
        3. HADOOP-4045-3.patch
          26 kB
          Boris Shkolnik

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-1188 processIOError() should update fstime file

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HADOOP-3948 Separate Namenodes edits and fsimage

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

          Bug - A problem which impairs or prevents the functions of the product. HDFS-119 logSync() may block NameNode forever.

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HADOOP-4885 Try to restore failed replicas of Name Node storage (at checkpoint time)

          • Major - Major loss of function.
          • Closed

          Activity

            People

              boryas Boris Shkolnik
              lohit Lohit Vijaya Renu
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              Dates

                Created:
                Updated:
                Resolved: