Hadoop Common
  1. Hadoop Common
  2. HADOOP-9209

Add shell command to dump file checksums

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0, 2.0.3-alpha
    • Fix Version/s: 0.23.7, 2.1.0-beta
    • Component/s: fs, tools
    • Labels:
      None

      Description

      Occasionally while working with tools like distcp, or debugging certain issues, it's useful to be able to quickly see the checksum of a file. We currently have the APIs to efficiently calculate a checksum, but we don't expose it to users. This JIRA is to add a "fs -checksum" command which dumps the checksum information for the specified file(s).

      1. hadoop-9209.txt
        6 kB
        Todd Lipcon
      2. hadoop-9209.txt
        6 kB
        Todd Lipcon
      3. hadoop-9209.txt
        6 kB
        Kihwal Lee

        Activity

        Todd Lipcon created issue -
        Todd Lipcon made changes -
        Field Original Value New Value
        Issue Type Bug [ 1 ] New Feature [ 2 ]
        Todd Lipcon made changes -
        Attachment hadoop-9209.txt [ 12564852 ]
        Todd Lipcon made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Todd Lipcon made changes -
        Attachment hadoop-9209.txt [ 12564876 ]
        Kihwal Lee made changes -
        Attachment hadoop-9209.txt [ 12572423 ]
        Kihwal Lee made changes -
        Attachment hadoop-9209.txt [ 12572423 ]
        Kihwal Lee made changes -
        Attachment hadoop-9209.txt [ 12572424 ]
        Jonathan Eagles made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Target Version/s 3.0.0, 2.0.3-alpha [ 12320357, 12323273 ] 2.0.3-alpha, 3.0.0 [ 12323273, 12320357 ]
        Fix Version/s 3.0.0 [ 12320357 ]
        Fix Version/s 0.23.7 [ 12323956 ]
        Fix Version/s 2.0.4-beta [ 12324030 ]
        Resolution Fixed [ 1 ]
        Arun C Murthy made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        Allen Wittenauer made changes -
        Fix Version/s 3.0.0 [ 12320357 ]

          People

          • Assignee:
            Todd Lipcon
            Reporter:
            Todd Lipcon
          • Votes:
            0 Vote for this issue
            Watchers:
            11 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development