Tomcat Configuring Remote Debugging ports (Windows, Linux)

When we need to locate the production environment and the logs are not clear, we can use the remote debugging provided by Tomcat, set up as follows:

declare-x catalina_opts="-server-xdebug-xnoagent-djava.compiler=none-xrunjdwp:   transport=dt_socket,server=y,suspend=n,address=8081"//  Windows system: apach/bin/ At the beginning of the Startup.bat, add the following:SET catalina_opts=-server-xdebug-xnoagent-djava.compiler=none-xrunjdwp:transport=dt_ socket,server=y,suspend=n,address=8081

How to use the Linux Open Port command: NC-LP 8081 & (open 8081 port)

Linux to see if Port 8081 is open: Netstat-an | grep 8081

Note: The Linux 1010 port is on by default and can be set directly to debug 1010 port.

Configure Debug>>debug Configurations>>java Remote application in eclipse:

　　　　　　　　

The Disconnect button will be lit after successful startup.

　　　　　　　　　　

Tomcat Configuring Remote Debugging ports (Windows, Linux)