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https://issues.apache.org/jira/browse/TAJO-1985?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15029359#comment-15029359
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ASF GitHub Bot commented on TAJO-1985:
--------------------------------------
Github user jinossy commented on a diff in the pull request:
https://github.com/apache/tajo/pull/879#discussion_r46014251
--- Diff:
tajo-core/src/main/java/org/apache/tajo/util/metrics/TajoSystemMetrics.java ---
@@ -113,6 +117,9 @@ public void start() {
final String jvmMetricsName = metricsGroupName + "-JVM";
setMetricsReporter(jvmMetricsName);
+ jmxReporter = JmxReporter.forRegistry(metricRegistry).inDomain("Tajo")
--- End diff --
This line should move into the ’if(!inited) {}’
> Supporting Metric report via JMX
> --------------------------------
>
> Key: TAJO-1985
> URL: https://issues.apache.org/jira/browse/TAJO-1985
> Project: Tajo
> Issue Type: Improvement
> Components: Tools
> Reporter: Yongjun Park
> Assignee: Yongjun Park
> Priority: Minor
>
> Currently, Tajo can reports metrics to Ganglia, file and console.
> I think it would be nice to report metrics via JMX.
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