Msubscription - my subscription in mtopic _logger.LogInformation($"C# ServiceBus topic trigger function processed message: ") Here is my local test which works fine without any errors and you can try with the same. Can you confirm if you have Connection string with secret or using Identify based connections? (Since you have tested in Postman, I guess it is likely secret). Based on your description, you face this issue with. You can also check the Azure portal logs for the Service Bus topic to see if there are any error messages or exceptions being thrown.Īntonio Andrés Avila Moreno Thanks for posting your question in Microsoft Q&A. If none of these steps solve the issue, you can try to enable logging and diagnostics in your Azure Function to get more information about what might be causing the problem. You can check if there are any firewall or network settings that may be blocking the connection. You can check the compatibility matrix for the library in the official documentation.Ĭheck if there are any network connectivity issues: Sometimes, network connectivity issues can cause problems with Service Bus communication. You can also check if the topic has any active messages or subscriptions that may be causing issues.Ĭheck if the Azure Function runtime version is supported: Make sure that the Azure Function runtime version you are using is supported by the .ServiceBus library you are using. This includes setting up the input binding for the Service Bus topic and making sure that the function is triggered when a new message is received.Ĭheck if the Service Bus topic is properly configured: Ensure that the Service Bus topic is configured correctly with the correct subscription(s) and permissions. You can check this by going to the Azure portal and looking at the connection string for the Service Bus namespace.Ĭheck if the function is configured correctly: Make sure that you have configured the Azure Function correctly to work with the Service Bus topic. Here are a few things you can check:Ĭheck if the connection string is correct: Make sure that you have entered the correct connection string for the Service Bus topic. There could be several reasons why your Azure Function is not working with Azure Service Bus topics. This happens to me both with subscriptions with the session option enabled or disabled. I have used both the libraries with the version that the project is created ( 4.1.1 and .ServiceBus 4.3.0), even using the latest versions of these components (Microsoft. The error that sometimes gets displayed in the output window is:Įxception thrown: 'Azure.RequestFailedException' in The service bus contains at least 5 messages with 2 subscriptions, one with the session enabled and the other with the session disabled. When trying to do debugging, it doesn't do anything and in the output window, after loading the symbols, sometimes it just puts an error, but other times it doesn't put anything. I create an Azure Function of type Service Bus with theme, from Visual Studio 2022 Community Edition using C#, I configure the connection with a full permissions endpoint.
0 Comments
Leave a Reply. |