[monitor] Ganglia metric hbase.master.cluster_requests should exclude the scan
meta request generated by master, or create a new metric which could show the
real request from client
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Key: HBASE-5462
URL: https://issues.apache.org/jira/browse/HBASE-5462
Project: HBase
Issue Type: Bug
Components: monitoring
Environment: hbase 0.90.5
Reporter: johnyang
We have a big table which have 30k regions but the request is not very high
(about 50K per day).
We use the hbase.master.cluster_request metrics to monitor the cluster request
but find that lots of requests is generated by master, which scan the meta
table at regular intervals.
It is hard for us to monitor the real request from the client, it is possible
to filter the scanning meta table or create a new metric which could show the
real request from client.
Thank you.
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