Integration Engines 

The tested systems are the central Integration Engine and local Integration Engines (ABAP proxy system), that is, they are always ABAP systems. The following tests are performed:

●      Is the System Landscape Directory (SLD) available?

●      Does the Integration Engine recognize its business system?

●      Are the roles in SXMS_CONF_ITEMS and the SLD consistent?

●      Is a destination defined for the Integration Server?

●      Is Web service security available?

Is the SLD Available?

The SLD contains configuration data that is important for both the Integration Server and for local Integration Engines (proxy systems). The test checks the availability of this data. It comprises the following individual tests, which are performed one after the other:

●      Test the connection to the SLD

This test checks whether the predefined destination LCRSAPRFC exists, whether it is of the correct type, and whether the target address can be reached using HTTP. The test then checks whether the address for the LCR server is specified.

●      Test whether data can be read successfully from the SLD

This test attempts to read the number of business systems defined in the SLD. If this attempt fails, the test is considered to have been unsuccessful. If no business systems are found, the system gives a corresponding warning.

Does the Integration Engine Recognize Its Business System?

This test checks whether the Integration Engine recognizes the assigned business system. This assignment must be defined manually in the SLD and is written in messages as the sender by the sending proxy systems.

For this test to be successful, the test of the connection to the SLD must have been successful. If the SLD cannot be reached, it is not possible to check the configuration of the business systems.

The test reads from the SLD which business system is assigned to the tested ABAP system and which role it has. The roles can be Integration Engine and Application System.

Are the Roles in SXMS_CONF_ITEMS and the SLD Consistent?

The role of a business system is defined centrally in the SLD. However, you can overwrite this setting locally in the table SXMS_CONF_ITEMS.

This test checks whether the role descriptions are consistent. If not, the locally defined role is used at runtime.

Is a Destination Defined for the Integration Server?

This test is only performed for local Integration Engines, not for the Integration Engine of the Integration Server. This test checks whether a destination is defined for the Integration Server. You configure this destination manually for the local Integration Engine using transaction SXMB_ADM.

Is Web Service Security Available?

This test is only performed for the Integration Engine of the Integration Server, not for local Integration Engines. It checks the proxy connection for Web service security between the Integration Engine and the Adapter Engine addressed by the proxy class CO_WSSEWSSPROCESSOR_VI_DOCUMEN.

It does not check the cryptographic library, the JCE (Unlimited Strength Jurisdiction Policy), or the assignment of the role KeyStoreAdministrator.

Web service security is required if you want to use message security (signing or encrypting messages). If you are not using this option, you can ignore the test result. For this reason, an unsuccessful test is only displayed as a warning.