Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-279

Generation stamp value should be validated when creating a Block

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Not A Problem
    • None
    • None
    • None
    • None

    Description

      In hdfs, generation stamps < GenerationStamp.FIRST_VALID_STAMP are reserved values but not valid generation stamps. Incorrect uses of the reserved values may cause unexpected behavior. We should validate generation stamp when creating a Block.

      Attachments

        Issue Links

          Activity

            People

              Unassigned Unassigned
              szetszwo Tsz-wo Sze
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: