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  1. Hadoop Common
  2. HADOOP-12649 Improve Kerberos diagnostics and failure handling
  3. HADOOP-14037

client.handleSaslConnectionFailure needlessly wraps IOEs

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Details

    • Sub-task
    • Status: Patch Available
    • Minor
    • Resolution: Unresolved
    • 2.7.3
    • None
    • ipc
    • None

    Description

      client.handleSaslConnectionFailure needlessly wraps IOEs, including
      SaslException as IOE, when SaslException is already an IOE.

      This complicates stack traces and hides the fact that a connect problem is due to auth, not network

      Attachments

        1. HADOOP-14037.001.patch
          2 kB
          Yuanbo Liu

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-13433 Race in UGI.reloginFromKeytab

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              yuanbo Yuanbo Liu
              stevel@apache.org Steve Loughran
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              Dates

                Created:
                Updated: