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  1. Hadoop Common
  2. HADOOP-10323

Allow users to do a dryrun of distcp

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: tools/distcp
    • Labels:
      None

      Description

      This jira plans to add a dryrun option in distcp which will make distcp go through all the steps except the real data copying. In this way, users can quickly understand potential issues.

        Attachments

        1. HADOOP-10323.000.patch
          10 kB
          Jing Zhao

          Issue Links

          is duplicated by

          New Feature - A new feature of the product, which has yet to be developed. HADOOP-14570 Distcp --dry-run switch to show what files would copy like rsync

          • Major - Major loss of function.
          • Resolved

            Activity

              People

              • Assignee:
                jingzhao Jing Zhao
                Reporter:
                jingzhao Jing Zhao
              • Votes:
                1 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                • Created:
                  Updated: