Performing Further Configuration Steps 

Configuring the Connection to the User Management Engine

To enable local RFC connections between the user management engine (AS Java) and AS ABAP, the variable $$is used for addressing. Perform the following steps:

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       1.      Start the SAP NetWeaver Administrator.

       2.      Choose Configuration Management → Security Management → Destinations.

       3.      Select the destination UMEBackendConnection.

       4.      Specify the following values:

○       Target host: localhost

○       System number: $$

Maintaining the Pipeline URL of the Integration Server

To enable load balancing for SAP applications that retrieve the URL of the Integration Server from the System Landscape Directory (SLD), for example, Adapter Engines, the pipeline URL registered in SLD needs to be adapted.

To change this, go to Business Systems in SLD and select the Integration Server’s business system. Enter the virtual hostname and the port of the SAP Web Dispatcher in the field Pipeline URL.

More information: Maintaining a Business System for the Integration Server.

Maintaining the HTTP Service Port of the Adapter Engine

To enable load balancing between the Integration Server and the central Adapter Engine, the hostname property used for the SLD registration of an AS Java node needs to be adapted. Perform the following steps:

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       1.      Start the SAP NetWeaver Administrator.

       2.      Choose Configuration Management → Infrastructure Management → Java System Properties → Details → Services.

       3.      Select the service XPI Service: CPA Cache.

       4.      Enter the virtual hostname and the ports of the SAP Web Dispatcher for the properties:

○       SLD.selfregistration.hostName

○       SLD.selfregistration.httpPort

○       SLD.selfregistration.httpsPort

       5.      Restart the XPI service.

Configuring the Dialog Instance

To ensure that update and spool processing is always possible, you should configure at least one separate UPD work process and one separate SPO work process.

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       1.      Check the dialog instance profile.

       2.      If required, configure a UPD work process and an SPO work process.