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Coexist with Previous Versions of Apache Tomcat

When running both an older and a newer version of Apache Tomcat simultaneously, configure one of the copies of Apache Tomcat to operate on a different TCP/IP port number. Configure the appropriate applications to communicate to Apache Tomcat through that port. After installing the new version of Apache Tomcat, use Configuration Manager to redeploy both the Notification website and any required Web Service modules under this version of Tomcat.

To redeploy the Notification website and Web Service modules under the new version of Apache Tomcat.

1. Open the NM Website dialog.
2. Uncheck or clear the Use local Java Servlet environment.
3. Click OK to save and close the dialog.
4. Reopen the NM Website dialog.
5. Select Use the Local Java Servlet environment.
6. Click OK to save and close dialog.
7. Open the Web Services dialog.
8. Disable all Web Services modules.
9. Click OK to save and close the dialog.
10. Reopen the Web Services dialog.
11. Enable any required Web Service modules.
12. Click OK to save and close the dialog.
13. Recycle Apache Tomcat.