KB Article #188660

In a cluster, Trigger is executed on both nodes, how to make it run only in one node?

Problem

After creation of a Trigger, it is executed in both B2Bi nodes.

Resolution

Solution is to use a trigger of type "Polling".

- Application Trigger (Polling) - The Polling Application Trigger pickup enables an MBC or JMC to periodically perform operations to find out when a trigger message should be sent.

Polling triggers can be executed only on primary nodes in clustered B2Bi implementations.


- Application Trigger - The standard (non-polling) Application Trigger pickup enables B2Bi to consume a call or a message from a back-end application and deliver it to the Trigger MBC to activate message processing.
Non-polling triggers execute on all nodes in clustered B2Bi implementations.