Complete the Mediator Upgrade

Complete Installation and Upgrade Information for Software AG Products : Upgrading Software AG Products : Migrate Integration Server, Microservices Container, and Hosted Wm Packages : Complete the Mediator Upgrade

1. Set the default Universal Messaging server URL.

a. Go to the old_Software AG_directory/profiles/IS_instance/configuration/com.softwareag.platform.config.propsloader directory and open the file com.softwareag.eda.nerv.properties. Copy the value on the com.softwareag.eda.nerv.default.jms.provider property.

b. Go to the new_Software AG_directory/profiles/IS_instance/configuration/event/routing/services/UniversalMessaging directory and open the file service-UniversalMessaging.json. Paste the value you just copied to the Messaging.Provider.URL JSON property and then remove all '\' characters from the value. For example, if the value is nsp\://localhost\:9000, change it to nsp://localhost:9000.

2. Update Mediator property names.

a. Go to the new_Software AG_directory/IntegrationServer/instances/instance/packages/WmMediator/config/resources directory and open the pg-config properties file.

b. If the properties pg.nerv.muticast.stoponexception and pg.nerv.PgMenConfiguration.cache.size exist in the file, remove them.

c. If you configured these NERV properties in the old installation, modify the property names listed below as indicated.

Old Name	New Name
pg.nerv.PgMenConfiguration. reportInterval	pg.eda.PgMenConfiguration.reportInterval
pg.nerv.PgMenConfiguration. perfDataEnabled	pg.eda.PgMenConfiguration.perfDataEnabled
pg.nerv.PgMenConfiguration. publishLifeCycleEvents	pg.eda.PgMenConfiguration.publishLifeCycleEvents
pg.nerv.PgMenConfiguration. publishErrorEvents	pg.eda.PgMenConfiguration.publishErrorEvent
pg.nerv.PgMenConfiguration. publishPolicyViolationEvents	pg.eda.PgMenConfiguration.publishPolicyViolationEvents
pg.nerv.PgMenConfiguration. emitToDefaultEndpoint	pg.eda.PgMenConfiguration.emitToDefaultEndpoint
pg.nerv.PgMenConfiguration. emitToSqlEndpoint	pg.eda.PgMenConfiguration.emitToSqlEndpoint
pg.nerv.jdbc.functional.pool.alias	pg.eda.jdbc.functional.pool.alias

3. Save EDA/Database settings.

a. Open Integration Server Administrator and point to the new Integration Server.

b. Go to Solutions > Mediator > Administration > EDA/Database.

c. Click Edit, do not make any changes, and click Save.

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