Check-Manual von j4p_performance_threads
| Java Application Server: Threads (deprecated) | |
|---|---|
| Distribution | offizieller Teil von Check_MK |
| Lizenz | GPL |
| Unterstützte Agenten | Linux |
This checks uses the JSON HTTP service of j4p (from jmx4perl) to monitor the number of threads created by a Java application server like Tomcat or JBoss. You can define levels against the number of threads of the Java machine.
Take a look at the j4p_performance.mem manpage for instructions on how to set up the needed agent plugin.
Item
The instance name as configured in {j4p.conf} with the variable {instance}.
Discovery
One service is created for each JMX instance sent by the agent.