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  1. Apache Cassandra
  2. CASSANDRA-4224

more user friendly error messages from nodetool on common connection failures

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Details

    • Improvement
    • Status: Resolved
    • Low
    • Resolution: Fixed
    • 1.1.1
    • None
    • None

    Description

      (Since I actually whined about this one in my Cassandra Europe talk i might as well fix it)

      Typing 'nodetool -h localhos ring' gives me 37 lines of scary looking call traces with the significant information embeded in line 11 from the end. Just because I mistyped my hostname.

      I propose we catch common exceptions, print a more user friendly message to stderr and exit.

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            noa Noa Resare Assign to me
            noa Noa Resare
            Noa Resare
            Jonathan Ellis
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