Have you mount the packet generator in APPC?
Have you update the operational policy with the vnf-id?

Checkout the logs in drools to see what is happening.

Thanks,
Alexis

> On Feb 6, 2018, at 10:01 AM, Elie Dit Cosaque, David (Nokia - US/Irving) 
> <david.elie_dit_cosa...@nokia.com> wrote:
> 
> Hi Alexis, 
>  
> Thanks for the response. The robot script for heatbridge seems to have 
> completed successfully. I also looked at the robot output webpage for 
> heatbridge and it is all green (thanks for the ./demo.sh init_robot tip, I 
> used to do this manually). The problem is that The closed loop demo does not 
> seem to provide any feedback to the packet generator. The number of streams 
> stays always at 10.
> The debugging steps in the tutorial seems to be fine, I can see the events 
> from VES to TCA and from TCA. I was trying to trace the DCAE workflow to 
> understand the missing step in our deployment but I could not find more 
> information. Heatbridge seems to be a required step in the process so I 
> wanted to verify that it is working properly.
> Do you know what could be wrong? Do you have some debugging tips for closed 
> loop?
>  
> Thanks,
> David.
>  
>  
>  
>  
>  
> From: Alexis de Talhouët [mailto:adetalhoue...@gmail.com] 
> Sent: Tuesday, February 6, 2018 7:08 AM
> To: Elie Dit Cosaque, David (Nokia - US/Irving) 
> <david.elie_dit_cosa...@nokia.com>
> Cc: onap-discuss@lists.onap.org
> Subject: Re: [onap-discuss] [DCAE][AAI][APPC][DMAAP] Help with 
> UEB-source-APPC-LCM-WRITE missing topic and heatbridge debugging
>  
> Hi, 
>  
> To debug heatbridge, or more generally, to debug any robot run, see point 8/9 
> here 
> https://wiki.onap.org/display/DW/ONAP+on+Kubernetes+on+Rancher+in+OpenStack 
> <https://wiki.onap.org/display/DW/ONAP+on+Kubernetes+on+Rancher+in+OpenStack>
>  
> Basically, use the goal ./demo.sh init_robot, this will let you configure the 
> access to a webpage that will provide all the logs of every robot run.
>  
> Regarding the error, it simply means no message was ever sent on the 
> APPC_LCM_WRITE topic, hence it hasn’t been created. I don’t see this as an 
> issue, but expert my have different opinion.
>  
> Regards,
> Alexis
> 
> 
> On Feb 5, 2018, at 7:39 PM, Elie Dit Cosaque, David (Nokia - US/Irving) 
> <david.elie_dit_cosa...@nokia.com <mailto:david.elie_dit_cosa...@nokia.com>> 
> wrote:
>  
> Hello All,
>  
> While trying to run the vFWCL demo, I encountered the error below. Has anyone 
> see this issue before? I followed the instructions at : 
> https://wiki.onap.org/display/DW/vFWCL+instantiation%2C+testing%2C+and+debuging
>  
> <https://wiki.onap.org/display/DW/vFWCL+instantiation%2C+testing%2C+and+debuging>
>  
>  
> ERROR in the policy VM, drool container in the file: 
> /opt/app/policy/logs/error.log:
> -----------
> [2018-02-06 00:18:57,511|WARN|CambriaConsumerImpl|UEB-source-APPC-LCM-WRITE] 
> Topic not found: 
> /events/APPC-LCM-WRITE/e59c2ad7-da80-4362-aa04-3c7da7fb1eea/0?timeout=15000&limit=100
> ------------
> I am also unsure how to debug issues with heatbridge. Is there a diagram 
> explaining how it fits in ONAP?
> Which containers are making queries to it? Is there a way to see/debug these 
> queries?
>  
> From the tutorial, I could verify successfully the following:
> Check the events sent by VES to TCA app
> Check the events sent by TCA on unauthenticated.DCAE_CL_OUTPUT (picked up by 
> APPC, amoung others)
>  
> Thanks,
> David.
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