Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-15276

Concat on INodeRefernce fails with illegal state exception

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

Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 3.3.0, 3.1.4, 3.2.2, 2.10.1, 3.4.0
    • 3.3.0, 3.1.4, 3.2.2, 2.10.1, 3.4.0
    • namanode
    • None

    Description

      Performing concat operation on INodeRefernce throwing illegal state exception

      On verifySrcFiles , the src inode was getting converted to Inodefile 

      final INode srcINode = iip.getLastINode();
final INodeFile srcINodeFile = INodeFile.valueOf(srcINode, src);

      If this INode is an INodeRefernce , it fails at Preconditions.checkstate as the child is an refernce but we have converted that as file

      INodeDirectory#removeChild
  final INode removed = children.remove(i);
  Preconditions.checkState(removed == child);

      Attachments

        1. HDFS-15276.001.patch
          3 kB
          Hemanth Boyina
        2. HDFS-15276.002.patch
          2 kB
          Hemanth Boyina

        Issue Links

        is caused by

        Bug - A problem which impairs or prevents the functions of the product. HDFS-13101 Yet another fsimage corruption related to snapshot

        • Critical - Crashes, loss of data, severe memory leak.
        • Resolved
        relates to

        Bug - A problem which impairs or prevents the functions of the product. HDFS-15286 Concat on a same files deleting the file

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

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

          People

            hemanthboyina Hemanth Boyina
            hemanthboyina Hemanth Boyina
            Votes:
            0 Vote for this issue
            Watchers:
            6 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment