Service integration troubleshooting: Checking the communication
between two messaging engines in a bus
If you are troubleshooting a problem with your service
integration system, you might want to check that two messaging engines
can communicate with each other.
Procedure
Check that both messaging engines are running.
For each messaging engine:
Check the system log for a CWSIT0028I message that relates to
the two messaging engines in question. This message indicates that
the two messaging engines are successfully communicating with each
other.
Find the most recent instance (there may be only one) of the CWSIT0028I
message for the two messaging engines, and check the log to make sure
that a CWSIT0029I message for these two messaging engines does not
appear later in the log. This message indicates that the communication
connection between the two messaging engines has failed.
If either of these checks fails, inspect the log for indications
of the cause of the failure, and follow the suggested actions to rectify
the problem.
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