Staged Event Driven Architecture - Weblogic

When should I go开发者_运维百科 for Staged Event Driven Architecture ? Do you see any issues in implementing SEDA in weblogic by having multiple Queues/MDBs as stages ? Any insights on disadvantages using SEDA ?

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Do you have any specific concerns you want to address? WebLogic JMS is very high-performing so this should not be a problem.

As you have probably learned at this point, message replication between distributed topic members can cause duplicate messages in some cases. There is a new feature in WebLogic 10.3.4 that you should look at for this called 'Partitioned Distributed Topics'.

Here are some links for reference: http://www.oracle.com/technetwork/middleware/weblogic/learnmore/weblogic-javaee6-webcasts-358613.html

http://www.youtube.com/OracleWebLogic