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COSMOSDataCollectionEnd2End
Revision as of 15:04, 14 June 2007 by Unnamed Poltroon (Talk) (New page: In order to collect JMX data from a Tomcat instance using the COSMOS DataCollection engine, the Tomcat instance must first enable remote JMX access. This can be done as follows: In a comm...)
In order to collect JMX data from a Tomcat instance using the COSMOS DataCollection engine, the Tomcat instance must first enable remote JMX access. This can be done as follows:
In a command shell, set a JAVA_OPTS environment variable to have the following definitions:
set JAVA_OPTS=-Dcom.sun.management.jmxremote.port=9999 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false
Start Tomcat in this shell. The Tomcat startup script will append these JAVA_OPTS to the startup command line. The tomcat will now support JMX access via port 9999.
If you have TPTP MAX installed, you can verify your Tomcat instrumentation by created a managed JMX agent using the profiling support provided by TPTP.