Setting default timezone for the JVM of Tomcat
On Linux/Unix: add the "-Duser.timezone=Asia/Taipei" parameter (replacing the "Europe/Budapest" part with the ID of your timezone) to the JAVA_OPTS environment variable in your {TOMCAT_HOME}/bin/startup.sh. If you don't have a line in your startup.sh for setting the JAVA_OPTS, then you can add this to the start of the file