Uploaded image for project: 'Hadoop Common'
  1. Hadoop Common
  2. HADOOP-432

support undelete, snapshots, or other mechanism to recover lost files

VotersWatch issueWatchersCreate sub-taskLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.12.0
    • None
    • None

    Description

      currently, once you delete a file it's gone forever.
      most file systems allow some form of recovery of deleted files.
      a simple solution would be an 'undelete' command.
      a more comprehensive solution would include snapshots, manual and automatic, with scheduling options.

      Attachments

        1. undelete17.patch
          42 kB
          Wendy Chien
        2. undelete16.patch
          39 kB
          Wendy Chien
        3. undelete12.patch
          32 kB
          Wendy Chien
        4. trash3.patch
          11 kB
          Doug Cutting
        5. trash2.patch
          10 kB
          Doug Cutting
        6. trash.patch
          10 kB
          Doug Cutting

        Issue Links

        Activity

          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            cutting Doug Cutting
            yarnon Yoram Arnon
            Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment