Handling Errors and Poison Blobs in Azure Functions With Azure Blob Storage Triggers

added by DotNetKicks
2/14/2019 7:51:11 AM

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(This article applies to Azure Functions V2) An Azure Function can be triggered by new blobs being written (or updated). If an unhandled exception occurs in the function, by default Azure Functions will retry the blob 5 times. This means the function will be triggered again for the same blob up to 5 times.