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Overview

Migratable Targets define a set of WebLogic Server instances in a cluster that can potentially host an "exactly-once" service, such as JMS. Unlike applications, exactly-once services are not active on all server instances in are cluster. They are instead "pinned" to a single server in the cluster to preserve data consistency.

Configuring migratable targets ensures that exactly-once services do not introduce a single point of failure for dependent applications in a cluster.

Tasks

Creating a Migratable Target

Migrating Services to a New Server

Additional Documentation

(Requires an Internet connection.)

Using WebLogic Server Clusters