How to check the running status of Tomcat?

There are several ways to check the running status of Tomcat.

1. Accessing the Tomcat management interface through a web browser: By accessing the Tomcat management interface through a web browser, usually at http://localhost:8080, you can view information such as Tomcat’s operating status, threads, and memory usage.
2. Use the built-in management tool of Tomcat: Tomcat provides a management tool called Tomcat Manager, which can be accessed via the URL http://localhost:8080/manager, allowing users to view the running status of Tomcat, application deployment status, and other information on the interface.
3. Check the log files of Tomcat: Tomcat will output runtime logs to the log files in the logs directory, you can understand the running status of Tomcat by viewing these log files.
4. Using command line tools: You can check Tomcat’s process status, CPU, memory usage, and other information through command line tools such as ps and top.

These methods can assist you in easily checking the running status of Tomcat, so that you can promptly identify and resolve issues.