Two Tomcat Processes Exist

Symptom

Two Tomcat processes exist at the same time.

Key Process and Cause Analysis

Tomcat processes can only be stopped by running a script instead of using the kill command. The previously started Tomcat process is not stopped. As a result, two Tomcat processes exist when another process is started.

Conclusion and Solution

1. Stop the Tomcat process.

   sh shutdown.sh

2. View the Tomcat process again.

   ps -ef | grep tomcat