430 WebSphere Application Server V8.5 Concepts, Planning, and Design Guide
Figure 13-12 illustrates this behavior.
Figure 13-12 Restoring the configuration of a failed messaging engine
For more information about resiliency enhancements for the service integration bus, see the
WebSphere Application Server V8.5 Information Center at the following address. Search for
the phrase
enhanced resiliency for the service integration bus.
http://publib.boulder.ibm.com/infocenter/wasinfo/v8r5/index.jsp
13.5 Messaging options
This section addresses, at a high level, how messaging is implemented in WebSphere
Application Server. It describes the options available as you design your messaging
applications and infrastructure. This section includes the following information:
Messaging provider standards
Styles of messaging in applications
Default messaging provider
WebSphere MQ messaging provider
Third-party messaging provider (generic JMS)
Application design for retrieving messages
WebSphere Application
Server
ME UUID
Queues UUID and Topics UUID
Messages
WebSphere Application
Server
Messaging engine
Messaging engine
Messaging engine
configuration
New destination's
UUID
New ME UUID
Connect and read ME UUID
and destinations UUID
New wsadmin command
recoverMEConfig
Recovered messaging
engine configuration
Persistence
store
ME UUID
Destination's
UUID
ME UUID
Queues UUID and Topics UUID
Messages

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