Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-3101 [Umbrella] Security issues in YARN
  3. MAPREDUCE-3111

Fix log serving in NodeManager

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 0.23.0
    • None
    • security
    • mrv2, webapp, security

    Description

      Just noticed that the current log serving is using the raw writer (instead of Hamlet) to serve logs without escaping html.

      It's actually easier/cleaner to use Hamlet to serve logs:

      pre._(buffer);

      which takes care of content escaping automatically.

      I will make raw writer access package private for framework use only.

      Attachments

        Issue Links

          duplicates

          Improvement - An improvement or enhancement to an existing feature or task. MAPREDUCE-4283 Display tail of aggregated logs by default

          • Major - Major loss of function.
          • Closed

          Activity

            People

              ojoshi Omkar Vinit Joshi
              vicaya Luke Lu
              Votes:
              0 Vote for this issue
              Watchers:
              8 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: