In a clustered installation, do the application servers operate differently?

Application servers operate differently in a clustered installation most notably by their workload distribution, adapters, and operations.

The most significant differences are the following items:
  • Workload distribution

    In a cluster, business processes can migrate between nodes during their execution, according to the scheduling policy.

  • Adapters

    In a cluster, the location of an adapter is significant.

  • Operations

    In a cluster, an operation reports information from more than one node.