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Posted to dev@kafka.apache.org by "Harsh J (JIRA)" <ji...@apache.org> on 2016/04/20 14:00:32 UTC

[jira] [Created] (KAFKA-3591) JmxTool should exit out if a provided query matches no values

Harsh J created KAFKA-3591:
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             Summary: JmxTool should exit out if a provided query matches no values
                 Key: KAFKA-3591
                 URL: https://issues.apache.org/jira/browse/KAFKA-3591
             Project: Kafka
          Issue Type: Improvement
          Components: tools
    Affects Versions: 0.9.0.0
            Reporter: Harsh J
            Priority: Trivial


Running {{kafka.tools.JmxTool}} with an invalid query, such as {{--object-name "foobar"}} would produce just "time" field outputs given no such object. If there are no matched objects when a query has been explicitly provided, it should exit out instead of just printing the time data.

(We should not exit if no filter is provided though, i.e. if the KAFKA-2278 feature is used)



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