JMS Messages are Delivered to Destinations Multiple Times Causing Duplicate Scenario Execution
Last updated on DECEMBER 22, 2016
Applies to:Oracle Commerce Platform - Version 2006.3 and later
Information in this document applies to any platform.
The /atg/dynamo/messaging/MessagingManager component shows that a particular message Sink or Filter is registered multiple times for a specific JMS Topic. For example:
Note how the /atg/scenario/ScenarioManager component is listed as a Sink three times for the localdms:/local/Order/OrderAbandoned topic.
Runtime symptoms may include but are not limited to:
- Scenarios may appear to execute multiple times for each event that triggers the scenario. For example, when using a scenario for sending e-mails to customers regarding their abandoned orders, customers are receiving multiple copies of each e-mail.
- A message appears to be processed multiple times.
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