Polling DB Adapter in a Cluster Enviroment Causes Message Duplication
(Doc ID 1097360.1)
Last updated on MAY 15, 2023
Applies to:
Oracle(R) BPEL Process Manager 10g - Version 10.1.3.4 and laterInformation in this document applies to any platform.
Symptoms
Message duplication occurs when running a database adapter in a cluster environment.
Changes
If a row polled by the database adapter is not locked - DB adapter instances running on two nodes can pickup the same message at the same time.
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |