Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
0 answers
Understanding Azure Function App Consumption Plan and Blob Storage Costs (GPv1 vs GPv2)
Hi all, I would appreciate some advice on how to structure my Azure Function App on a Consumption Plan correctly. At the moment, I am using a Function App that is triggered whenever a message is received from Azure IoT Hub. The function analyses the…
Azure Functions
asked 2026-03-10T20:08:47.4333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 95%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
DJ
70
Reputation points
commented 2026-03-12T23:02:59.38+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(41.6, 65%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
Pravallika KV
11,030
Reputation points Microsoft External Staff
Moderator
1 answer
Errors in az cli when trying to set/get ContainerApp function keys
Hi, I have recently started experimentation by deploying the azure function app into the azure container app. I used the following documentation: https://learn.microsoft.com/en-us/azure/container-apps/functions-usage?pivots=azure-cli and managed to…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-09T16:42:11.8966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(208, 49%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESH%3C/text%3E%3C/svg%3E)
Stepan Hlushak
0
Reputation points
commented 2026-03-12T22:46:17.54+00:00
Pravallika KV
11,030
Reputation points Microsoft External Staff
Moderator
1 answer
Azure Functions Down - Returning 503
Python 3.12 Functions is responding with 503. Same app is working fine in linux Consumption Plan deployment. Checking the diagnostics gives the following for the function hosted on App Service plan: Full Exception : System.TimeoutException : The…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-02-26T18:36:11.47+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 91%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMI%3C/text%3E%3C/svg%3E)
Mathieu Isabel
20
Reputation points
commented 2026-03-12T15:23:16.37+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 77%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
Praveen Kumar Gudipudi
1,880
Reputation points Microsoft External Staff
Moderator
1 answer
Azure Function Deployment
嗨 Azure 團隊 我最近透過 python sdk 與 API 方法自動化部屬 flex plan 的 azure function 在上傳 code 想 polling 是否部屬已成功時，常會遇到以下 error [KuduSpecializer] Kudu has been restarted after package deployed for deployment 想知道為何會發生這種 error 以及如何避免
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-12T07:22:36.8433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(9.6, 19%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDW%3C/text%3E%3C/svg%3E)
Donnie Wu
20
Reputation points
edited a comment 2026-03-12T08:30:36.0166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 14.000000000000002%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESD%3C/text%3E%3C/svg%3E)
Siddhesh Desai
4,025
Reputation points Microsoft External Staff
Moderator
2 answers
Resolve the exception:Azure.RequestFailedException at Azure.Storage.Queues.QueueRestClient+
I have deployed a function app for blob trigger. I had tested it on Azurite and it works, after deploying it I get the below error, how do I solve it? I have checked: Correct env variables, they are called: FileUploadStorage__queueServiceUri (for…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-04T06:39:53.24+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(28.799999999999997, 8%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJL%3C/text%3E%3C/svg%3E)
Jain, Lisha
0
Reputation points
commented 2026-03-12T05:12:11.0633333+00:00
Siddhesh Desai
4,025
Reputation points Microsoft External Staff
Moderator
1 answer
Python Function App (Flex plan) latency sometimes very low (1s) and sometimes very long (100s)
I am running a set of functions in azure function app in Python3.12 that process ML model calculation requests. I have problems with very inconsistent latency for the functions, which are sometimes 1s and sometimes 100s. How can I decrease this latency
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-02-23T20:31:11.23+00:00
Stepan Hlushak
0
Reputation points
commented 2026-03-12T04:50:00.38+00:00
Siddhesh Desai
4,025
Reputation points Microsoft External Staff
Moderator
2 answers
One of the answers was accepted by the question author.
Where in Azure Portal can I find the logs of my Azure Functions?
I deployed my Azure Functions project but I don´t know where to find the logs after my Azure functions got executed. Is it possible to see the logs(Warning or Information) in Azure Portal while I´m debugging my Azure Functions in Visual Studio?
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-06T14:23:04.4133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 32%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKS%3C/text%3E%3C/svg%3E)
Kim Strasser
2,206
Reputation points
accepted 2026-03-11T08:38:43.3766667+00:00
Kim Strasser
2,206
Reputation points
2 answers
Best way to structure small projects when learning Azure services
I’m currently learning cloud concepts on Microsoft Azure through Microsoft Learn modules. For someone building small practice projects, what is the recommended way to structure services like Azure Functions, Storage, and a simple API?
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-10T23:50:18.96+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(259.20000000000005, 23%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDC%3C/text%3E%3C/svg%3E)
David Carter
0
Reputation points
edited an answer 2026-03-11T04:35:03.3666667+00:00
Siddhesh Desai
4,025
Reputation points Microsoft External Staff
Moderator
1 answer
Azure Durable Task Scheduler: Does changing hubName auto-provision a new Task Hub, or is pre-provisioning required
Context We're running an Azure Durable Functions v4 app (Node.js, durable-functions SDK v3) that uses the Azure Managed Durable Task Scheduler as its storage provider — not the legacy Azure Storage backend. Our host.json configuration: { …
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-10T03:02:51.4+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(246.4, 87%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELL%3C/text%3E%3C/svg%3E)
Leo Liu
40
Reputation points
edited a comment 2026-03-11T04:27:43.0833333+00:00
Siddhesh Desai
4,025
Reputation points Microsoft External Staff
Moderator
1 answer
Azure Functions Flex Consumption Durable Functions Not Executing
We are experiencing an issue with Azure Durable Functions running on Azure Functions Flex Consumption, which has resulted in significant unexpected costs. I am seeking both technical clarification and guidance on billing remediation. Issue Summary We…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-02T15:44:15.3566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(249.60000000000002, 52%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDH%3C/text%3E%3C/svg%3E)
Duncan Hardie
0
Reputation points
answered 2026-03-09T18:56:00.2466667+00:00
Pravallika KV
11,030
Reputation points Microsoft External Staff
Moderator
2 answers
Networking: SMTP connection closed unexpectedly when deployed through Azure Function App
Hi there, I've deployed a function app with a couple of triggers. One of which carries out data quality checks and sends out emails to relevant parties via smtp. This works on my local machine and works in a notebook hosted in Databricks however the…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-05T14:21:27.29+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(169.60000000000002, 2%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENM%3C/text%3E%3C/svg%3E)
Nabih Moukayed
0
Reputation points
commented 2026-03-09T09:45:40.31+00:00
Praveen Kumar Gudipudi
1,880
Reputation points Microsoft External Staff
Moderator
2 answers
Cannot create Azure Functions (Consumption Plan) / No Dynamic VM quota request option
I am using an Azure free subscription. When I try to create a Function App (Consumption Plan) in the Japan East region, I get an error saying "Cannot create because Dynamic VMs quota is 0". In the quota management screen, I was able to increase…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-04T12:47:11.7366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 21%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
純子 細野
0
Reputation points
commented 2026-03-09T08:26:51.94+00:00
Praveen Kumar Gudipudi
1,880
Reputation points Microsoft External Staff
Moderator
1 answer
Cannot publish Azure Function from Visual Studio 2022
Cannot publish Azure Function from Visual Studio 2022. Created function according "https://learn.microsoft.com/en-us/azure/azure-functions/functions-develop-vs?pivots=isolated". Function works locally. Follow instruction on publishing…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-01T16:13:36.3033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(316.8, 96%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECD%3C/text%3E%3C/svg%3E)
Constantin Dragomirov
0
Reputation points
commented 2026-03-09T08:23:09.97+00:00
Praveen Kumar Gudipudi
1,880
Reputation points Microsoft External Staff
Moderator
3 answers
One of the answers was accepted by the question author.
I always get an error when I try to deploy my Azure Functions project in Visual Studio
I always get this error in Visual Studio when I try to deploy my Azure Functions project: An error has occurred Publish has encountered an error. Publish has encountered an error. We were unable to determine the cause of the error. Check the output log…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-05T09:47:48.0633333+00:00
Kim Strasser
2,206
Reputation points
accepted 2026-03-06T14:27:42.5466667+00:00
Kim Strasser
2,206
Reputation points
1 answer
One of the answers was accepted by the question author.
Function app service bus trigger is working only intermittently
I have a number of function apps running on flex consumption plan, and using service bus triggers. All of the apps and infrastructure is created through automation, so all are configured identically. On just one of the apps, the service bus trigger is…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-02-24T09:57:45.9633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(294.40000000000003, 86%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMA%3C/text%3E%3C/svg%3E)
Matt Atkins
20
Reputation points
accepted 2026-03-06T11:41:11.0666667+00:00
Matt Atkins
20
Reputation points
1 answer
One of the answers was accepted by the question author.
Is Node 22 (LTS) supported for Azure functions running programing model v3?
Hello, according to the documentation at https://learn.microsoft.com/en-us/azure/azure-functions/functions-versions?tabs=isolated-process%2Cv4&pivots=programming-language-typescript#languages Node.js function apps support both Node 20 and Node 22…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2025-09-25T13:05:56.82+00:00
Ján Neščivera
20
Reputation points
commented 2026-03-06T10:14:59.0466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(41.6, 16%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENI%3C/text%3E%3C/svg%3E)
Neščivera Ján (ERNI)
45
Reputation points
1 answer
One of the answers was accepted by the question author.
.NET 6 and In-process model retirement
We are currently operating Azure Functions based on .NET 6 using the in-process hosting model. While we understand that existing workloads are expected to continue running beyond the announced retirement date, we need clarity regarding the operational…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-03-04T06:16:46.8066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 93%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMA%3C/text%3E%3C/svg%3E)
Miarczynski, Artur
20
Reputation points
accepted 2026-03-06T08:53:51.6933333+00:00
Miarczynski, Artur
20
Reputation points
1 answer
How to Troubleshoot Deployment Failures in Azure Functions?
When I attempt to upload a source package (ZIP folder) through the Deployment Center in Azure Functions, the deployment fails. How can I identify and debug the cause of the failure? Could someone please guide me on how to investigate this issue?
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-02-28T12:30:32.05+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 16%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDT%3C/text%3E%3C/svg%3E)
DATTA TEJA
0
Reputation points
commented 2026-03-05T20:58:04.4633333+00:00
Pravallika KV
11,030
Reputation points Microsoft External Staff
Moderator
2 answers
Azure Function stop working after deploy in one Environment.
We have Azure Functions in multiple environments. The all work in the DEV environments. When we deploy the same apps to UAT environment four of the Azure Functions are reporting a Runtime of Error. When you look at the Activity log of these Azure…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-02-19T09:49:55.6866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 27%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERS%3C/text%3E%3C/svg%3E)
Ranbir Sandhu
0
Reputation points
answered 2026-03-05T04:28:46.4733333+00:00
Siddhesh Desai
4,025
Reputation points Microsoft External Staff
Moderator
2 answers
Azure Function ZIP Deployment Error in Multi-Project Solution
Hi Team, We have developed an Azure Function project and are currently using the ZIP deployment approach. Our solution contains two projects within a single solution, where the main project references a shared project. However, when we create the ZIP…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,393 questions
asked 2026-02-18T06:04:24.7266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(291.2, 93%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGS%3C/text%3E%3C/svg%3E)
Gupta, Seema
0
Reputation points
commented 2026-03-04T16:26:23.76+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(73.60000000000001, 77%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERM%3C/text%3E%3C/svg%3E)
Rakesh Mishra
6,730
Reputation points Microsoft External Staff
Moderator