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I am using Tomcat and Cassandra. I am trying to write JMX shell script to find out following

05/12/2013 13:37:16 -0400 org.archive.jmx.Client numActive: 0
05/12/2013 13:37:16 -0400 org.archive.jmx.Client numIdle: 4

Please note: I used this format to manage database connection pooling using Tomcat and Oracle. I want similar in Cassandra.

When I run my JMX client on tomcat server (which runs on 8003 port) then I see number of following related MBins as given below. 

me.prettyprint.cassandra.service:name=perf4j,type=perf4j
me.prettyprint.cassandra.service_NexText:MonitorType=hector,ServiceType=nextext

I am looking for which MBin I should use to monitor connection of Cassandra from tomcat.

totymedli
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1 Answers1

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I did some analysis and I found that I should use following

Bean Name:
me.prettyprint.cassandra.service_NexText:MonitorType=hector,ServiceType=nextext

  • Property type:
  • NumActive
  • NumBlockedThreads
  • NumPools
  • NumExhaustedPools
totymedli
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joy
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