The problems that you might get when implementing SCA composite
applications in CICS can occur during the deployment process or at
run time, when CICS is process
ing service requests.
About this task
CICS issues DFHPI or DFHRL prefixed messages to the CICS
log when an error occurs. Typically, messages include a user response
that provides additional actions that you can take to solve the
problem.
Procedure
-
The BUNDLE resource installs in a disabled state and you
cannot enable it. The mostly likely cause is that one of the dynamically
created resources has installed in an UNUSABLE state.
-
Use the
IBM® CICS Explorer®
to
view the resources that CICS has created for the bundle.
-
Determine which resource is in the UNUSABLE state and
fix the problem. Any additional DFHPI or DFHRL messages in the log
might indicate why the resource installed in this state.
-
When you have fixed the problem, discard the BUNDLE
resource and reinstall it.
-
The BUNDLE resource installs in a disabled state and you
receive a
DFHPI2005
error message.
If
you receive this message, a binding compatibility issue exists in
the composite application.
-
Edit the composite in
IBM Developer for Z
to
change the binding on the composite service or reference. You must
ensure that the bindings on the services are both either CICS
bindings
or web service bindings.
-
Redeploy the bundle to CICS.
-
Discard the disabled BUNDLE resource and reinstall it.
-
An application cannot call the service and CICS issues
a
DFHPI
error message.
Check that the
URI is correct for the composite service.