Application server update (Apache Tomcat)

The installer updates the application server for all INUBIT components.

If there is a newer Tomcat version as the current one, the patch installer automatically creates a backup of the Tomcat directory and installs the new Tomcat version. The following steps are performed:

The current Tomcat directory is renamed to: <inubit-installdir>/apache-tomcat-<version>
The new Tomcat version is installed in the following directory: <inubit-installdir>/apache-tomcat

During the update of the Tomcat, the previous version is automatically backed up.

The directory <inubit-installdir>/server/process_engine will not be backed up. Only standard Tomcat <inubit-installdir>/apache-tomcat directory get updated and a backup of old version is taken.

After the update

Driver: No adjustments for drivers etc. are required. be made
Link: In the inubit_setenv.[sh|bat] file, the entry for "CATALINA_HOME" points to the newly added Tomcat installation folder.
Backup: The previous Tomcat installation is located in the folder apache-tomcat-<version>.

Manual Apache Tomcat update

Prerequisites

INUBIT Process Engine is shutdown.

Proceed as follows

Place the new Apache Tomcat on your system.
In the file <inubit-installation-directory>/inubit_setenv.[sh|cmd] set the value of the environment variable CATALINA_HOME to the newly installed Apache Tomcat folder.
Start the Process Engine.