Kavin's SOA Blog

May 11, 2009

AQ/Apps Adapter Endpoint properties


Some of the endpoint properties pertaining to concurrency and timeout which might help in configuring AQ (or Apps) adapter for de-queuing messages from AQ Queue.

This setting ensures that there at least will be MILLI_SECONDS delay between two consecutive messages being posted to the BPEL/ESB process.

<property name="minimumDelayBetweenMessages">MILLI_SECONDS</property>

The value for this property determines how many seconds the API waits for messages before it returns and the next polling cycle begins.

<property name="DequeueTimeOut">SECONDS</property>

The value of this property determines the number of polling threads that are active at any point in time when the activation is initiated.

#### FOR ESB/BPEL 10.1.3.4.x

<property name="adapter.aq.dequeue.threads">NO_OF_THREADS</property>

#### FOR BPEL 10.1.3.3.x

<property name=activationInstances">NO_OF_THREADS<property>

#### FOR ESB 10.1.3.3.x

<endpointProperties>
   <property name="numberOfAqMessageListeners" value="NO_OF_THREADS"/>
</endpointProperties>

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