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  1. Hadoop Map/Reduce
  2. MAPREDUCE-3546

slf4j versions mismatched between yarn and hdfs

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Duplicate
    • Affects Version/s: 2.0.0-alpha
    • Fix Version/s: None
    • Component/s: build, mrv2
    • Labels:
      None
    • Target Version/s:

      Description

      Running a cluster on trunk, I ran into an issue caused by the differing slf4j versions between YARN and HDFS. YARN is currently using 1.6.1 whereas HDFS is using 1.5.11. Unclear whether we should upgrade HDFS or downgrade YARN.

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          Activity

          Hide
          jlowe Jason Lowe added a comment -

          Marking as duplicate per previous comment.

          Show
          jlowe Jason Lowe added a comment - Marking as duplicate per previous comment.
          Hide
          jlowe Jason Lowe added a comment -

          The version mismatch issue does seem to be solved by HADOOP-7934. What's left are multiple binding warnings (all for the same SLF4J versions) which is being tracked by HADOOP-8005. Any reason to keep this particular issue open?

          Show
          jlowe Jason Lowe added a comment - The version mismatch issue does seem to be solved by HADOOP-7934 . What's left are multiple binding warnings (all for the same SLF4J versions) which is being tracked by HADOOP-8005 . Any reason to keep this particular issue open?
          Hide
          amolkekre Amol Kekre added a comment -

          Double checked with folks and this is not a dup, ignore my comment above

          Show
          amolkekre Amol Kekre added a comment - Double checked with folks and this is not a dup, ignore my comment above
          Hide
          amolkekre Amol Kekre added a comment -

          Todd,
          Is this ticket a dup, if so can you close it?

          Show
          amolkekre Amol Kekre added a comment - Todd, Is this ticket a dup, if so can you close it?

            People

            • Assignee:
              Unassigned
              Reporter:
              tlipcon Todd Lipcon
            • Votes:
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              Watchers:
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              Dates

              • Created:
                Updated:
                Resolved:

                Development