JMX Remote monitoring Linux tomcat feature implementation

Author remote server operating system CentOS 7.0, Tomcat version 7.0

1. Linux Tomcat Configuration 1.1 catalina_opt Configuration

You can add the following configuration in the catalina.sh file

catalina_home=/usr/local/tomcat_fd02_mcjava_opts="$JAVA _opts-djava.rmi.server.hostname= xxx.xxx.xxx.xxx \-dcom.sun.management.jmxremote.ssl=false- Dcom.sun.management.jmxremote.authenticate=false"

Configuring Jmxremotelifecyclelistener in 1.2 server

Enter the Tomcat Lib directory to get the Catalina-jmx-remote.jar

wget Http://archive.apache.org/dist/tomcat/tomcat-7/v7.0.57/bin/extras/catalina-jmx-remote.jar

Add Configuration in Server.xml

  <className= "Org.apache.catalina.mbeans.JmxRemoteLifecycleListener"           Rmiregistryportplatform= "8999"  rmiserverportplatform= "9000"/>

Where 8999 and 9000 are the JMX port numbers we added

1.3 Firewall configuration port or firewall off

Turn off firewall commands

Systemctl Stop Firewalld.service #停止firewall1.4 Rebooting the Tomcat server

2. Local VisualVM configuration

Create a new item under Remote, with the corresponding IP and port configured, the port in this example is 8999

To be continued: Add JMX Management with user authentication information

JMX Remote monitoring Linux tomcat feature implementation