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Posted to dev@kafka.apache.org by "Neha Narkhede (JIRA)" <ji...@apache.org> on 2014/10/10 03:33:34 UTC

[jira] [Updated] (KAFKA-1679) JmxTool outputs nothing if any mbean attributes can't be retrieved

     [ https://issues.apache.org/jira/browse/KAFKA-1679?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Neha Narkhede updated KAFKA-1679:
---------------------------------
    Labels: newbie  (was: )

> JmxTool outputs nothing if any mbean attributes can't be retrieved
> ------------------------------------------------------------------
>
>                 Key: KAFKA-1679
>                 URL: https://issues.apache.org/jira/browse/KAFKA-1679
>             Project: Kafka
>          Issue Type: Bug
>          Components: tools
>            Reporter: Ryan Berdeen
>            Priority: Minor
>              Labels: newbie
>
> JmxTool counts the number of attributes for all MBeans and if the number of attributes retrieved does not equal this number, nothing is printed.
> Several {{java.lang:type=MemoryPool}} MBeans have unsupported attributes (see HADOOP-8027, for example), so running JmxTool with no arguments fails to fetch these metrics and outputs nothing while continuing to run.



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