![]() Once the entity path is created, we can generate a dead letter path using the same helper class. Then we can build an entity path using the helpful EntityNameHelper class. In the above C# code, you can see that we’ve set all of our variables (with fake data of course) and started to use the Azure tools to properly access the data. Var message = await receiver.PeekAsync() Var receiver = new MessageReceiver(connection, deadLetterPath, ReceiveMode.PeekLock) Var deadLetterPath = EntityNameHelper.FormatDeadLetterPath(subPath) Var subPath = EntityNameHelper.FormatSubscriptionPath(topic, subscription) "Endpoint=sb://theurloftheconnection SharedAccessKeyName=aKeyName SharedAccessKey=fdgsdfg=" This is the fundamental mechanism for accessing and reading data from the DLQ. Using the variables above, we can make a quick method that will access a message from the DLQ. ![]() The subscription you’re looking to download DLQ messages from.Īll of these variables will be essential to helping you access the Dead Letter Queue data, but once you have the above variables, you’re good to start! Creating a message reader.The topic you’re looking to download DLQ messages from.Typically this looks like: “Endpoint=sb://theurloftheconnection SharedAccessKeyName=aKeyName SharedAccessKey=fdgsdfgsdfgsdfgsd=” ![]() Be careful not to get the wrong package, the Microsoft.ServiceBus package doesn’t work in the same way! Once we have the package installed, you need the following details to hand: Initially, you’ll want to connect to the Azure Service Bus. The approach to this can be a little bit convoluted, hopefully, Microsoft makes this process more streamlined in the future. In this post, I wanted to show the way I accessed these messages from a C# console application in 2020. Because Azure has changed so much over time, there’s now a massive amount of misinformation on the best way to read messages from the dead letter queue. Recently I stumbled into a problem where I wanted to access, and Read messages from the Dead Letter Queue.
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