Questions tagged [azure-servicebus-topics]
660 questions
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Azure Service Bus Queues vs Topics for one to many(unique)
I have an online service hosted on Azure, that asynchronously sends data to on-premise clients.
Each client is identified by an unique code.
Actually there is a single topic, with a subscription for each client which has a filter on the unique…
Kiske1
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2 answers
Azure service bus functions. Receive messages in batch
I would like to receive messages from a Azure ServiceBus Topic in batch mode.
Reading https://learn.microsoft.com/en-us/azure/azure-functions/functions-best-practices it states:
For C# functions you can change the type to a strongly-typed array.…
Dennis
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Increase parallelism in Azure Functions v2
I currently have an Azure Function v1, consuming messages from a service bus topic (through a subscription). The topic receives a large batch of messages at a predefined interval and I want the function to handle all of the messages as quickly as…
ThomasArdal
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Message to all subscribers
i use Azure Service Bus and want to send message to all subscribers in Topic. Client's app is written in JavaFX and for handling i use next code:
IMessageHandler messageHandler = new IMessageHandler() {
// callback invoked when the message…
Denis Kosov
- 697
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Problem with pub/sub events with NServiceBus and Azure Service Bus
I am using NServiceBus along with AzureServiceBus transport layer in my .net application. The publisher in .net core web application and the subscriber is .net core console application. Now the issue is I am publishing event for web application and…
Ask
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How efficient are Azure Service Bus correlation filters?
TL;DR; - I want to use 10k-100k correlation filters on an ASB topic to route incoming messages to websocket servers to deliver notifications to users.
Context: I am trying to come up with a design for a distributed notification delivery system that…
Michael Tontchev
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How to send and receive message in azure service bus queue with session id?
I want to know how to send and receive messages from service bus queue using session Id in .Net and Can anyone please summarize how the session in the service bus queue works? and I am a beginner for service bus and please provide if there is any…
Nishanth Prabhakaran
- 339
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1 answer
Azure Topic Subscription Rule created with Service Bus Explorer not triggering
I am using Service Bus Explorer as a quick way of testing a rule that does not work when deployed via ARM.
In JavaScript in the Azure Function I am setting the Topic message to:
context.bindings.outputSbMsg = { Indicator: 'Itinerary'};
In Service…
Trevor Cousins
- 233
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- 7
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Azure Service Bus Shared Access Signature Generation
I am trying to generate Shared Access signature for the Azure service bus queue. Here is the code snippnet through which I am generating SAS token.
using System;
using System.Globalization;
using System.Security.Cryptography;
using…
Usman Javed
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2 answers
RequestResponseLink : Internal send link of requestresponselink to '$cbs' closed with error, on Azure service bus when reading queue with java client
We have created a queue on the servicebus and the service crash when "Creating CBS link to $cbs". The service use a queue and a topic on the servicebus, however the problem only appear since we added the queue. In some case we don't have that…
Chris
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1 answer
SubscriptionClient doesn't contain CreateFromConnectionString method
Am trying to read messages from azure service bus topics and display it using a console app in c#.I found so many online solutions where they were using
SubscriptionClient.CreateFromConnectionString(_serviceBusConn, _serviceBustopic, "
saraswathi
- 69
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- 9
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2 answers
Error while Reading from ServiceBus topic/subscription using Azure funtion
I'm currently developing azure functions (new at it) but I'm getting the below error while trying to read from a topic/subscription. I have no idea what's causing this. Any help would be appreciated.
[20/12/2018 14:22:22] Loaded custom extension:…
O'Neil Tomlinson
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1 answer
Unable to update the host.json file in azurefunctions
Am working on azure functions trying to set "maxConcurrentCalls":1 using host.json.
I updated these settings in wwwrootfolder of FunctionApp as well and updated in local hosted environment. But these changes are not getting applied to the functions…
saraswathi
- 69
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- 9
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1 answer
Azure Service Bus Message Auto forwarding with Java
Am looking to implement auto forwarding between two topics in the same namespace as mentioned here in Java. I did not find an equivalent of ForwardTo property which is in C# for Java.
SubscriptionDescription srcSubscription = new…
AdityaHandadi
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Architecture Server-Client using Azure Services
could you give me some advice to establish an architecture for the next scenario using the Azure services?
From Central Server, I need to be able to send messages only if the Agent i is online.
I need to receive confirmation to know if a message…
Alejandro Mosquera
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- 13