Monitor your Java on Linux with jconsole: 
The Java Development Kit (JDK) provides binaries, tools, and compilers for the development of Java applications. One helpful tool included is jconsole.
To demonstrate, I will use the WildFly J2EE application server, which is part of the JBOSS open source application server project. First, I start up a standalone instance.
read more: Opensource.com alanfd_oss
Supporting Open Source.
Have you tried: Diving with Sharks?