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:[email protected]] Sent: Tuesday, February 6, 2018 7:08 AM To: Elie Dit Cosaque, David (Nokia - US/Irving) <[email protected]> Cc: [email protected] 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 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) <[email protected]<mailto:[email protected]>> 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 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. _______________________________________________ onap-discuss mailing list [email protected]<mailto:[email protected]> https://lists.onap.org/mailman/listinfo/onap-discuss
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