microsoft / BotBuilder-RealTimeMediaCalling

BotBuilder-RealTimeMediaCalling extends the BotBuilder to enable bots to engage in Skype audio-video calling. It provides real-time, programmable access to the voice, video, and screen sharing streams of a Skype call. The bot is a direct participant in a Skype 1:1 call.
MIT License
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Minimum VM Scale Set size requirements for v1.17.0.39-alpha? #52

Open MickH3 opened 3 years ago

MickH3 commented 3 years ago

Hello!

I've got an application hosted Service Fabric setup which runs great locally. It used to also run from SF in Azure, but after I pulled down the non-preview packages for Microsoft.Graph.Communications.X libraries and upgraded the Microsoft.Skype.Bots.Media preview package to v1.17.0.39-alpha, it seems to lock up in Azure Service Fabric.

Here are the versions of the packages: Screenshot 2020-09-19 082315

I can run this locally using ngrok and it is very responsive. From Azure, I can get the bot to answer the first call but it locks up during the call. Any subsequent call fails with the "You can't talk to this bot, but we are working on it message". This used to work from Azure when I was using the older versions of packages. I think the media library was 1.13.x.

One thing I had to do to get it to work at all was install the VC++ redistributable for 2015-2019. The VM Scale set we are using only had the VC++ redist up to 2017. This is the same VM which used to work before I updated the NuGet packages.

We are currently testing this with a 3 node VM Scale Set using the 'D2_v2' VM size. Could that be the problem?

Thank you!