Changing settings of a J2EE server and application

This subsection describes the procedure for changing settings of a J2EE server and a Web application. If you change the settings, you must initialize the information stored in the database. For details on initialization of the information stored in a database, see 6.10.2 Initializing a database table.

Organization of this subsection: (1) Stopping an application and changing settings; (2) Stopping a J2EE server and changing settings

(1) Stopping an application and changing settings

For changing settings of an application, stop a J2EE application and change the settings of a Web application.

After completing changes in the settings of Web applications on one J2EE server, change the settings of Web applications on other replicated J2EE servers. By changing the settings of the same Web applications one by one for replicated J2EE servers, you can change the settings of the entire system without stopping the entire system.

For details on setting items, see 6.5 Definitions in cosminexus.xml and for details on changing the settings of a Web application, see 6.7 Web application settings.

(2) Stopping a J2EE server and changing settings

For changing the J2EE server settings, execute the following procedures:

Stop J2EE applications.
Stop all J2EE applications on the J2EE server.
Stop the J2EE server.
Stop the J2EE server.
Change the settings of J2EE server in Easy Setup definition file.
Change the settings in the Easy Setup definition file. For details on setting items on the J2EE server, see 6.6 J2EE server settings.
Change settings of other replicated J2EE servers.
Serially execute steps 1 to 3 for other replicated J2EE servers and specify the same changes to the settings of all replicated J2EE servers.

6.10.1 Changing settings of a J2EE server and application

(1) Stopping an application and changing settings

(2) Stopping a J2EE server and changing settings