Azure Functions
An Azure service that provides an event-driven serverless compute platform.
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Azure Function execution count is more than 1.We Need to restrict the count to 1.
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S, Narayana Sankar
21
Reputation points
I have a Azure function with time trigger triggered for every 5 min, which is deployed and running. The "Function Execution Count" is more than 1 when there is a load in the function or Azure function takes more time to run .How to restrict the function execution count. I had made three configurations But nothing is restricting .Basically we need to avoid over lapping of function calls if function is taking more time to run a single execution.
Below settings are done and nothing is restricting
1)Maximum Scale out Limit to 1.
2)WEBSITE_MAX_DYNAMIC_APPLICATION_SCALE_OUT to 1
3)maxConcurrentCalls to 1 in host.json file
Azure Functions
{count} votes
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MayankBargali-MSFT 70,936 Reputation points Moderator2022-04-11T03:26:50.517+00:00 @S, Narayana Sankar Thanks for reaching out and apology for the delay. Singleton configuration should help you in your use case where it ensures only one function is running at a time.
Please test it and let me know if helps you.Further as per the documented here one timer tigger function should be only running once
If your function execution takes longer than the timer interval, another execution won't be triggered until after the current invocation completes. The next execution is scheduled after the current execution completes.
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