Selecting Message Processing
To select message processing
1. In the Package Navigator view of Designer, open the IBM webMethods messaging trigger for which you want to specify the message processing mode.
2. In the Properties view, under Message processing, select one of the following for Processing mode:
Select... | To... |
Serial | Specify that Integration Server should process documents received by the IBM webMethods messaging trigger one after the other. |
Concurrent | Specify that Integration Server should process as many documents received by the IBM webMethods messaging trigger as it can at once. |
3. If you selected concurrent processing, in the Max execution threads property, specify the maximum number of documents that Integration Server can process concurrently. Integration Server uses one server thread to process each document in the trigger queue.
4. If you selected serial processing and you want Integration Server to suspend document processing and document retrieval automatically when a trigger service ends with an error, under Fatal error handling, select True for the Suspend on error property.
5. Click File > Save to save the IBM webMethods messaging trigger.
Notes:
If you selected serial processing,
Integration Server creates a serial durable subscription on the channels that correspond to the publishable document types to which the trigger subscribes.
If you selected concurrent processing,
Integration Server creates a shared durable subscription on the channels that correspond to the publishable document types to which the trigger subscribes
Integration Server Administrator can be used to change the number of concurrent execution threads for
IBM webMethods messaging trigger temporarily or permanently. For more information, see
IBM webMethods Integration Server Administrator’s Guide.