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Forums Integration / Customization IPA/ProcessFlow

No Procedure defined for service 4GL Error

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Robert
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Posts: 82
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2/4/2010 12:06 AM

My 4GL successfully calls PERFORM 1000-CHK-WF-STATUS.

If I have the documentation right,
I am supposed to invoke 1000-WF-SERVICE, passing
WFAPI-I-SEVICE and at least WFAPI-I-CRITERION-1.

Working through debug/batchanim
I arrive at the following code block:


"WORKFLOWSERVICEINQUIRE" USING
WFAPI-I-PRODUCT-LINE
WFAPI-I-SERVICE
WFAPI-I-CRIT-1-15
WFAPI-I-CRIT-2-15
WFAPI-I-CRIT-3-15
WFAPI-I-OBJECT-NAME
WFAPI-O-PROCEDURE
WFAPI-O-ROLE
WFAPI-O-AGENT
WFAPI-O-LOG-METRICS
WFAPI-O-RET-MSG
WFAPI-O-RETURN-CODE.

Immediately after this block exeuctes:

WFAPI-O-RETURN-CODE = 8
WFAPI-O-RET-MSG = No procedure found for service

Based on the docs, I only need PRODUCT-LINE, SERVICE and at least one criteria.
To me...it sure looks like OBJECT-NAME is also required.
The remaining variables are what should be initialized if  1000-WF-SERVICE is successful.

I am able to generate a trigger through PFAdmin and WFWK without error.
 

 

John Henley
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2/4/2010 1:55 AM
Did you attach the flow to the service in the admin pages (e.g. /bpm)?=
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John
Robert
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2/4/2010 3:31 PM

John -

I added the flow to System Data View,
Flow Definition.

Under Services, Services Process Definition, I added PROCESS NAME, which matched the Flow Definition
Then I added the Event Type:  EVT_PFLOW.

Based on your response, I fear I did not add it.
Is the Flow Definition a complete path, or just the prefix of the ProcessFlow file name?

John Henley
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Posts: 3351
2/4/2010 4:10 PM
If you properly uploaded the flow via ProcessFlow designer, the name of the flow should be in a dropdown list.

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John
Robert
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2/4/2010 6:06 PM
John:

In this version, 9.1.4, the flow is not presented in a drop down.

Confirm the flow loaded:
If I navigate to System Data Views, I have to select the > character - and I see the flow I loaded to the server.

This is what I did to assigne the Flow to the Service.
Then I navigate to Services; Services Process Definition, Select line A, then in the Process Name field,
I select the > character which presents the flow. I add the flow, then assign the EVT_PFLOW Event,
the select Process.
John Henley
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2/4/2010 6:40 PM
That is the correct procedure...I should have said "selection list" (i.e. PF server "knows" about the flow) not dropdown list.

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John
Robert
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2/4/2010 9:56 PM
John:

This was the remedy in my situation.
When I defined the service, I defined one criterion, COMPANY.
I added the following statement to my WFAPI moves:
005000 MOVE "COMPANY" TO WFAPI-I-CRITERION-1.

And the flow fired!
Vikram Raghava Reddy
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Posts: 6
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2/28/2017 9:30 PM
Hey Robert,

I am getting "XXXXX Service not defined" error. The service is defined in Landmark and enabled. I am trying to call the service using WF APIs. I am passing all the Criterion and the same has been used in the LMRK Service. Please provide a solution to resolve this?


Thanks,
Vikram