WEBLOGIC_README.md

T3 protocol support

In order to use t3 protocol, the JMX Exporter source code was modified:
Forked Repository: https://github.com/javafuns/jmx_exporter

Build Prometheus JMX Exporter

Prometheus monitors only HTTP endpoints, so use JMX Exporter HTTP Server to expose JMX MBeans and serve requests from Prometheus:

$ cd jmx_prometheus_httpserver/
$ mvn clean install

After command completes, you will find artifacts at 'target/' folder, one of which is:

target/jmx_prometheus_httpserver-0.10-SNAPSHOT-jar-with-dependencies.jar

Remember this jar, as it will be used later.

Run Prometheus JMX Exporter in Docker Container

When running Prometheus JMX Exporter HTTP Server, you need to provide necessary jars and config file for it:

docker run -p 8888:8888 -v /Users/gavin/github/javafuns/wlfullclient.jar:/usr/prometheus/wlfullclient.jar -v /Users/gavin/github/javafuns/jmx_exporter/jmx_prometheus_httpserver/target/jmx_prometheus_httpserver-0.10-SNAPSHOT-jar-with-dependencies.jar:/usr/prometheus/jmx_prometheus_httpserver-jar-with-dependencies.jar -v /Users/gavin/github/javafuns/jmx_exporter/jmx_prometheus_httpserver/prometheus-config.yaml:/usr/prometheus/prometheus-config.yaml --name prometheus-jmx-exporter-httpserver
prometheus-jmx-exporter-httpserver

NOTE:

• For wlfullclient.jar, please refer to Creating a wlfullclient.jar.
• Please DO remember replacing file paths (which start with '/Users/gavin/github/javafuns/') with correct ones in your environment for above docker command.
• Please also DO remember changing jmx_exporter/jmx_prometheus_httpserver/prometheus-config.yaml as it's only a sample.