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https://issues.apache.org/jira/browse/HADOOP-8027?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hitesh Shah updated HADOOP-8027:
--------------------------------
Attachment: HADOOP-8027.branch-1.patch
Attaching a patch for branch-1.
> Visiting /jmx on the daemon web interfaces may print unnecessary error in logs
> ------------------------------------------------------------------------------
>
> Key: HADOOP-8027
> URL: https://issues.apache.org/jira/browse/HADOOP-8027
> Project: Hadoop Common
> Issue Type: Improvement
> Components: metrics
> Affects Versions: 0.23.0, 0.24.0
> Reporter: Harsh J
> Assignee: Aaron T. Myers
> Priority: Minor
> Fix For: 0.23.1, 0.24.0
>
> Attachments: HADOOP-8027.branch-1.patch, HDFS-2584.patch
>
>
> Logs that follow a {{/jmx}} servlet visit:
> {code}
> 11/11/22 12:09:52 ERROR jmx.JMXJsonServlet: getting attribute UsageThreshold
> of java.lang:type=MemoryPool,name=Par Eden Space threw an exception
> javax.management.RuntimeMBeanException:
> java.lang.UnsupportedOperationException: Usage threshold is not supported
> at
> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.rethrow(DefaultMBeanServerInterceptor.java:856)
> ...
> {code}
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