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- Ensure that you have downloaded the latest CTP package.
- (Recommended) Back up your database as described in Database Configuration.
- Shut down the Tomcat running the earlier version.
- In your Tomcat installation, navigate to
/webapps/em/
. - Delete your existing license file.
- (If using a MySQL or Oracle database) Copy the mysql-connector or ojdbc jar file from
WEB-INF/lib/
to a temporary location. - Delete
/webapps/em/
and/work/Catalina/localhost/em/
. Note that all useful information (besides the license) is persisted in the database. - Move the existing em.war file to your temporary location. Keep the backups outside of the
/webapps/
folder so Tomcat doesn’t try to use them.
Installing CTP
- Place the new em.war file in the
/webapps
folder. - Start Tomcat.
- Replace the license file in
/webapps/em
/ with your new CTP license file. - (If using a MySQL or Oracle database) Restore the mysql-connector or ojdbc jar file you copied in step 6 above to
/webapps/em/WEB-INF/lib/
. - Restart Tomcat.
- When prompted, save the existing license.
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- Choose Database Configuration from from the administration menu (gear icon).
- Click the Update button under under the Database Updates section.
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