EIS load balancing improves the capacity and performance of the SAP Mobile Server cluster when it services data change notification (DCN) or SAP® Data Orchestration Engine Connector requests from the back-end enterprise information system (EIS).
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SAP Mobile Servers in the cluster can share DCN or DOE-C workloads, improving the efficiency of service for mobile applications that rely on replication synchronization (or data that is “pushed” from the server).
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The EIS need not rely on a connection to any particular SAP Mobile Server in the cluster, eliminating the SAP Mobile Server as a single point of failure in DCN or DOE-C processing.
To implement load balancing on connections between the EIS and SAP Mobile Server, you must use a third-party load balancer.
You cannot use proxy server on connections between the EIS and SAP Mobile Server.
