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Posted to dev@ambari.apache.org by "Siddharth Wagle (JIRA)" <ji...@apache.org> on 2016/03/04 02:01:53 UTC
[jira] [Created] (AMBARI-15293) Capture HDFS metrics per RPC port
number in AMS and Grafana
Siddharth Wagle created AMBARI-15293:
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Summary: Capture HDFS metrics per RPC port number in AMS and Grafana
Key: AMBARI-15293
URL: https://issues.apache.org/jira/browse/AMBARI-15293
Project: Ambari
Issue Type: Improvement
Components: ambari-metrics
Affects Versions: 2.0.0
Reporter: Siddharth Wagle
Assignee: Siddharth Wagle
Priority: Critical
Fix For: 2.2.2
For rpc metrics the port number determines what rpc calls are being tracked.
_Example_: Namenode can have different rpc ports for Datanode and clients and healthchecks. Presently since the port number is not a part of the metricsName the two metric entries will step on each other in AMS store.
This patch only addresses the fix for HDFS.
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