This project is a Nagios plugin which aims to provide JMX monitoring capabilities for WebLogic servers (9.x, 10.x & 11g releases), with the smallest possible memory footprint.

Monitoring is achieved with simple HTTP requests, through the use of an embedded Jetty container.

Current features are:

• JVM heap monitoring
• Server thread pool monitoring
• JTA transactions monitoring
• JDBC datasources monitoring
• JMS queues and topics monitoring
• HTTP sessions monitoring

See this page for getting started.

If you're also interested in WebSphere monitoring, you might want to take a look at the wasagent project.