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Exposing RSKj node metrics
1. Enable JMX for JConsole
Java Management Extensions (JMX) can be used to expose metrics for tools like JConsole.
-
Add the following JVM options when starting your RSKj node to enable JMX:
-Dcom.sun.management.jmxremote
-Dcom.sun.management.jmxremote.port=9010
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmxremote.ssl=false
- Replace
9010
with the desired port number. - For production environments, enable authentication and SSL for security.
- Start your node with the above options and connect to it using JConsole:
- Open JConsole (
jconsole
command). - Enter the hostname and port (e.g.,
localhost:9010
).
Note: For more details on using JConsole, refer to the official documentation: JConsole Documentation.