message queue - How to garantee Cosuming Order When Multiple Cosumer MQSeries -

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I have two systems that communicate VIA MQSeries

System 1 on MQ to System 2 Sends the event.

We are running in a fully clustered environment so that the listener posted in System 2 is "multiple".

The sequence of events is very important:

If we have a serial: (event 1, event 2, event 3) system 1, sent system 2 to the same order Should implement them in otherwise the data is compromised.

How to guarantee with MQSeries that concurrent consumers can listen to the sequence of events listening in the same queue.

Thank you in advance

The only way to guarantee any kind of messaging order is to selectors Or use custom application logic, message grouping with some things. I do not remember how this can happen, the message handles many consumers with the consumer but.


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