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Questions tagged [azure-servicebus-queues]

Windows Azure Service Bus Queue, questions regarding relay, topics and queues

Windows Azure Service Bus Queues are a set of cloud-based, message-oriented-middleware technologies. These “brokered” messaging capabilities can be thought of as asynchronous, or decoupled messaging features that support publish-subscribe, temporal decoupling, and load balancing scenarios using the Service Bus messaging fabric. Decoupled communication has many advantages; for example, clients and servers can connect as needed and perform their operations in an asynchronous fashion.

Service Bus Relay offers the ability to publish a WCF endpoint in the cloud, acting as a bridge to bypass firewalls, allowing duplex operations.

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How do you delete the dead letters in an Azure Service Bus queue?

How do you delete the dead letters in an Azure Service Bus queue? I can process the messages in the queue ... var queueClient = QueueClient.CreateFromConnectionString(sbConnectionString, queueName); while (queueClient.Peek() != null) { var…
SteveC
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Azure Service Bus - Multiple Topics vs Filtered Topic

I have written an implementation of azure service bus into our application using Topics which are subscribed to by a number of applications. One of the discussions in our team is whether we stick with a single Topic and filter via the properties of…
Tom
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Azure Service Bus Retry Policy doesn't change the behavior

I'm trying to understand the retry policy on the Azure Service Bus but it's not working the way I would expect. I have the following code that both listens for messages and sends a message to a specific azure queue. using System; using…
Matt Ruwe
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Getting "The values are not specified for all properties in the entity" error while using Azure Table Storage

My Entity Class public class VerifyVariableEntity : TableEntity { public VerifyVariableEntity() { } public VerifyVariableEntity(string consumerId, string score) { PartitionKey = consumerId; RowKey = score; …
tRuEsAtM
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Differences between ReceiveAsync and OnMessageAsync

There are two approaches for a service worker to process messages from an Azure Service Bus Queue: while (!ExitRequested) { try { var message = await _queueClient.ReceiveAsync(TimeSpan.FromSeconds(1)); if (message != null) …
Stefano d'Antonio
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Parsing JSON array in Azure Logic App from base64 encoded string to use in For_each

I am trying to iterate through a JSON array which has been encoded to a string for the purpose of storing on a queue. However, I receive the following error message: {"code":"ExpressionEvaluationFailed","message":"The execution of template action…
Lance
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using azure servicebus to queue emails

we just moved some of our workloads to azure for which i am currently managing, i read a little about service bus and was wondering if i can use it to queue emails applications hosted in azure though the use of a custom library will deliver their…
araoko
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Azure service bus queue Message deadlettered after Message.Abandon

I am trying out Azure Service Bus queue. I have the below code: Queue send: string strConnectionString = ConfigurationManager.AppSettings["Microsoft.ServiceBus.ConnectionString"]; var namespaceManager =…
Thomas
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Complete a message in a dead letter queue on Azure Service Bus

I want to be able to remove selected messages from my deadletter queue. How is this accomplished? I constantly get an error: The operation cannot be completed because the RecieveContext is Null I have tried every approach I can think of and read…
Slee
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Is it possible to recreate an early bound CRM entity from a RemoteExecutionContext?

Is it possible to recreate an early bound CRM entity from a RemoteExecutionContext? I've got messages in a Service Bus queue that are RemoteExecutionContext coming from CRM Online. I can happily get the late bound properties from the message if I…
SteveC
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Scaling Long Running Message Processing Azure Service Bus

What is the best way to scale a Worker Role that is processing many long running Azure Service Bus messages using the QueueClient Message Pump. If using QueueClient.OnMessageOptions.MaxConcurrentCalls = 6 and QueueClient.OnMessage does that mean i…
Lukie
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using an Azure Service Bus Queue and BrokeredMessage.ScheduledEnqueueTimeUtc to renew subscriptions

I have a subscription model, and want to perform renew-related logic like issue new invoice, send emails, etc. For example, user would purchase the subscription today, and the renewal is in a year's time. I've been using an Azure Queue recently,…
Karl Cassar
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How to access Windows Azure ServiceBus Queue from the Windows Phone 8 application?

The documentation for WindowsAzure.Messaging.Managed states the purpose of the package as: Use this with Windows Azure Service Bus and Notification Hubs client registration (for Windows Store and Windows Phone 8 apps). It adds…
Jacek M
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Azure ServiceBus Queue. I receive the same message several times

I invoke client.Send(brokeredMessage); once, but I receive the message several times. For handle queue I use this code private static void HandleQueue(string queueName, MessageHandler messageHandler) { // Create the queue if it…
Daniil Grankin
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Asynchronous method for QueueClient.Receive()?

I am using service bus to connect web role and the worker role. My worker role is in a continuous loop and i am receiving the message sent by web role with the QueueClient.Receive() method. But with this method, if there is no message on the…
Bitsian
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