CODEWITHSUNDEEP
azureazure-functionsscalingazure-app-service-plansqueuetrigger
Yash
Yash

Reputation: 396

Scale out queue triggered azure function behavior in AppServicePlan

I have developed a queue triggered azure function in c#. The function is running on the AppService plan. We want to implement custom auto-scale out. We are planning to increases the instance count by 1 when the CPU percentage is above 60%

My questions are:

  1. Is this a good idea to increase the instance count at 60%?
  2. I have research and found that for blob triggered azure function there is a mechanism that will prevent two instances to pick the same queue entry. Its there the same mechanism for C# Queue Triggered Azure Function?
  3. In my function code, I have written Thread.Sleep(3000) to sleep the thread in some conditions. Can it cause any issue while scaling out?
  4. Is there anything else I should keep in mind while scaling out in my scenario?

Thanks in advance.

Upvotes: 1

Views: 195

Answers (0)

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