Uploaded image for project: 'Hadoop Common'
  1. Hadoop Common
  2. HADOOP-7009

MD5Hash provides a public factory method that creates an instance of MessageDigest

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.22.0
    • 0.22.0
    • io
    • None
    • Reviewed

    Description

      MD5Hash has a private way of creating a MessageDigest object that's thread local. I'd like to have such a method which is public so that checksuming fsimage (HDFS-903) could use it.

      Attachments

        1. md5hash.patch
          1 kB
          Hairong Kuang
        2. md5hash1.patch
          1 kB
          Hairong Kuang

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. HDFS-903 NN should verify images and edit logs on startup

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            People

              hairong Hairong Kuang
              hairong Hairong Kuang
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: