700 questions with Azure Service Bus tags

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How does Azure Service Bus "Operations per second" Limit works?

The Docs at https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-quotas explains the different Limits/Quotas. The Quota "Operations per second" does not state which entity (e.g. Namespace, Queue) this Quota applies to. …

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-06-24T10:16:11.1966667+00:00
Marvin Wiesner 0 Reputation points
commented 2025-06-27T13:19:55.9333333+00:00
Shireesha Eeraboina 3,435 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Azure Function app is on TLS 1.2 and Service on TLS 1.0 , causing data loss issues

Hello!! We have been facing few data loss issues in our Prod, my observation is that our function app is running on TLS 1.2 and Service Bus still at 1.0. I have seen notifications/warnings regarding the deprecation on TLS version(1.0, 1.1) from Feb…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-06-25T06:43:24.34+00:00
Sujeeth Velutarala 20 Reputation points
commented 2025-06-26T02:03:41.1666667+00:00
Sujeeth Velutarala 20 Reputation points
1 answer

why can't my azure function bind to a service bus Subscription

System.Private.CoreLib: Put token failed. status-code: 404, status-description: The messaging entity 'sb://iot-dev-asb-dataingress-sur-01.servicebus.windows.net/lane-assignment-status-changed/Subscriptions/ cat-lane-assignment-status-changed' could not…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-06-23T20:05:48.5+00:00
Jeff Block 0 Reputation points
commented 2025-06-24T15:23:06.3133333+00:00
Ripin 11 Reputation points
0 answers

Service Bus connections timing out using Java SDK

We're using the Java SDK (version 1.2.8, not deprecated for another year), and experiencing a transport/connection error connecting to service bus: "org.apache.qpid.proton.engine.TransportException: connection aborted" This has suddenly started…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-06-06T12:17:53.3966667+00:00
Mark Hepburn 0 Reputation points
commented 2025-06-19T04:56:28.2466667+00:00
Dasari Kamali 425 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Does updating max size with az servicebus topic update create downtime?

Hi, I want to update my azure service bus topic size from 1 gb to 4 gb . It is in premium tier service. If I do that in high traffic hours does it create any downtime?

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-06-17T09:39:33.9833333+00:00
Kaya Ondul 20 Reputation points
accepted 2025-06-17T10:56:36.86+00:00
Kaya Ondul 20 Reputation points
1 answer One of the answers was accepted by the question author.

Schedule messages not triggeeing at expected time

Iam using azure service bus (Standard tier) with scheduled enqueuetimeUtc to send delayed messages. However, some messages are not processed exactly at the scheduled time and show noticeable delays. The azure.messaging.servicebus SDK in a .NET…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-06-12T20:12:46.6466667+00:00
Manith singh 20 Reputation points
accepted 2025-06-15T15:50:36.0366667+00:00
Manith singh 20 Reputation points
1 answer

How to configure service bus connection string?

I'm a new developer with Azure SDK development, I'd like to collect the detail like how to configure Azure Service Bus step-by-step. Could you also write a sample code for Azure function which is triggered by service bus queue in C#?

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2023-06-28T20:58:25.77+00:00
Jingkan He 6 Reputation points Microsoft Employee Moderator
commented 2025-06-13T22:22:06.9766667+00:00
Emiliano Gonzalez 0 Reputation points Microsoft Employee
1 answer

Getting no response to the Service Bus API

Azure Service Bus API requests are timing out using the Java SDK

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-06-06T11:18:23.74+00:00
Kevin Bowd 0 Reputation points
commented 2025-06-12T23:55:16.8733333+00:00
Sai Prabhu Naveen Parimi 2,260 Reputation points Microsoft External Staff Moderator
1 answer

azure ManagedIdentity unauthorized exception for initial requests but after some time it automatically resolved.

We recently migrated azure services to use Managed Identity for Authentication, azure ManagedIdentity unauthorized exception for initial requests but after some time it automatically resolved.

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-06-12T11:14:47.71+00:00
Ramana Kumar, Jampana 0 Reputation points
answered 2025-06-12T19:13:28.7266667+00:00
Ranashekar Guda 2,670 Reputation points Microsoft External Staff Moderator
1 answer

timeout issue with connecting to Azure service bus

Azure service bus had suddenly gone idle and was returning a serviceBus timeout to the Webapp. Can Support please get in touch with me and I could show the whole stack trace and also metrics involved, so that we can round out the issue and see what…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-05-29T05:57:55.5266667+00:00
Jonathan Reginald 5 Reputation points
commented 2025-06-03T00:55:55.5833333+00:00
Shireesha Eeraboina 3,435 Reputation points Microsoft External Staff Moderator
1 answer

Azure service bus premium - connectivity issue

After creating Azure service bus (premium tier) with Local auth disabled i.e. only RBAC is allowed, we tried below connectivity methods , however encountered issues : All networks enabled - successfully received response as public service namespace …

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2023-05-28T08:20:45.07+00:00
navpat 1 Reputation point
answered 2025-06-02T20:34:32.26+00:00
Silvia Wibowo 6,041 Reputation points Microsoft Employee Volunteer Moderator
1 answer One of the answers was accepted by the question author.

How to handle records those are get rejected because of Primary Key Violation in Azure SQL

I am using Function App to insert records to Azure SQL. May someone please suggest how can I handle bad records which are not able to insert in Azure SQL due to Primary Key Violation. I am trying to redirect those bad records to error table. Can someone…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-05-30T04:08:41.3866667+00:00
Relay 160 Reputation points
accepted 2025-06-02T09:31:40.6233333+00:00
Relay 160 Reputation points
3 answers One of the answers was accepted by the question author.

azure private dns zone: public name resolution is not being intercepted

Hi all. Setup I have a vnet with multiple subnets, one for private endpoints, one for a APIM. APIM is fully vnet integrated in developer Tier (stv2.1). I want to do requests against a Service Bus Namespace (Premium) within one APIM API. All subnets have…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-05-20T12:31:09.13+00:00
Alexander Butz 25 Reputation points
accepted 2025-06-02T09:25:06.2033333+00:00
Alexander Butz 25 Reputation points
1 answer One of the answers was accepted by the question author.

Service Bus connection for Canada Central Namespace routes to Slovakia first, so is rejected by Corp firewall

Target FQDN / Service Bus namespace: SBNS-<redacted>.servicebus.windows.net Before connecting to Canada Central endpoint, client-side app attempting to connect from customer network appears to first connect to Slovakia addresses (91.228.166.96,…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-05-23T17:25:42.8133333+00:00
Eric Briden 20 Reputation points
accepted 2025-05-29T19:49:09.55+00:00
Eric Briden 20 Reputation points
2 answers One of the answers was accepted by the question author.

Azure service bus - delete DLQ message through portal

I want to move message from DLQ to main queue thru portal BUT it should also get deleted from DLQ at the same time. I tried it through portal, it's moving message from DLQ to main queue but copy is still retain in DLQ. Is it possible through azure…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
5,909 questions
asked 2022-11-22T14:50:24.153+00:00
Pankaj Joshi 391 Reputation points
commented 2025-05-28T23:53:23.1966667+00:00
Mirek Kukladyer 0 Reputation points
1 answer One of the answers was accepted by the question author.

Cannot delete Service Bus Namespace

I am attempting to delete a Premium Service Bus namespace. The service bus is not being used, nor has it been used. It fails due to an ongoing migration, of which we are not aware of any. Georeplication is not enabled, nor has it been in the…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-04-23T19:02:37.81+00:00
Mark Pith 20 Reputation points
accepted 2025-05-20T05:20:11.9833333+00:00
Mark Pith 20 Reputation points
1 answer

Why after successful deployment of any function i could not read any messages from any of the queue?

After successful deploying the functions to Function app in the azure portal through VS code, there is no error in the code also if I deploy the basic code which is auto generated by the VS code itself then it is not triggering the Que in the Service bus…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-05-12T07:00:04.2733333+00:00
REETHU H G 0 Reputation points
commented 2025-05-15T12:55:46.44+00:00
Khadeer Ali 5,990 Reputation points Microsoft External Staff Moderator
1 answer

Function disappearing from Azure Function App

Hi , Im using azure function app triggered by service bus and coding with Python. when I adding the following line : from azure.storage.blob import BlobServiceClient The function disappearing from Azure Function App. I added azure.storage.blob to…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
5,909 questions
Azure Azure Startups
asked 2024-04-26T22:45:17.34+00:00
Dor Aharony 0 Reputation points
commented 2025-05-13T11:34:52.7466667+00:00
George Warrington 0 Reputation points
1 answer

How to recover from Sync state (Migration standard service bus to Premium)

Migration of Azure Service bus from standard to premium stuck in Sync state forever.

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-05-01T00:57:15.57+00:00
Ashish Antil 0 Reputation points
commented 2025-05-12T16:28:17.4233333+00:00
Praveen Kumar Gudipudi 1,805 Reputation points Microsoft External Staff Moderator
1 answer

How does Service Bus handle message retries and dead-lettering

Goes into how the system handles transient and non-transient failures through retry policies and eventual dead-lettering.

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
700 questions
asked 2025-04-29T17:55:28.12+00:00
RajuReddy-3295 40 Reputation points
commented 2025-05-02T04:07:46.86+00:00
Shireesha Eeraboina 3,435 Reputation points Microsoft External Staff Moderator