jvirtual vm remote monitoring java

A monitor tomcat
    configuration catalina.sh
    JAVA_OPTS="$JAVA_OPTS-Dcom.sun.management.jmxremote
        -Dcom.sun.management.jmxremote.port=9999
        -Dcom.sun.management.jmxremote.authenticate=false
        -Dcom.sun.management .jmxremote.ssl=false
        -Djava.rmi.server.hostname=172.16.7.17"

    Fill in the IP and port in the virtual vm interface.

Second monitoring jar