422 questions
-3
votes
0
answers
17
views
Azure Container Apps - Setting Docker --security-opt switch [closed]
I am trying to run a container image in Azure Container Apps which I expect to be able to use the sudo command.
This image is to be a self-hosted GitHub Actions Runner, where some public actions ...
-1
votes
0
answers
42
views
Suppressing logs in Azure
I'm looking for help to suppress very annoying logging - something I am not getting about configuration.
In ACA Log stream I keep seeing these log entries:
2025-12-17T15:54:39.257462600Z 2025-12-17 15:...
0
votes
0
answers
84
views
Azure Container App scale-down causes Azure Function (queue trigger, hosted as Container App) to fail with No process is associated with this object [closed]
I’m running an Azure Functions queue-triggered app hosted as a container inside Azure Container Apps.
The function is built with .NET 10 and scaled using KEDA scale rules defined in Bicep.
I’m ...
Advice
1
vote
0
replies
38
views
Billing for internal requests ingress in Azure Container Apps
I am trying to deploy some services onto Azure Container Apps.
I set up the environment as Internal, and within my own VNet/subnet. Let's say I have 2 services in that environment that is ...
0
votes
1
answer
78
views
Write Azure Container App logs to Azure Monitor
I am developing a console application which will run as an Azure Container App.
How do I write application logs such that they can be reviewed and monitored using Azure Monitor?
I have searched for ...
0
votes
1
answer
65
views
ASP.NET/Angular/Azure: Why does refreshing the page still retrieves old data? The api returns correct data & I've set "no-cache"
To give context, I am using Azure Static Web App linked to GitHub, Azure Container App linked to Docker Hub & have Azure SQL database along with SQL Server setup. This is my first attempt in ...
1
vote
3
answers
241
views
How come Azure Developer CLI says my Aspire bicep is invalid when running in pipelines?
I recently created a new Aspire project and I'm deploying it to Azure using the Azure DevOps Pipelines.
My goal is to run the pipelines whenever a trigger occurs, generate the infrastructure, ...
0
votes
1
answer
48
views
azure service bus message not getting deleted from queue after triggering container app job and im not able to read message paylaod
I’ve set up an Azure Container Apps Job that is triggered by an Azure Service Bus queue. The job runs successfully each time a message is pushed to the queue, however the message is not removed from ...
-1
votes
1
answer
87
views
How to change the default HTTP scaler concurrency (10 requests) to 1000 in .NET Aspire?
I’m using .NET Aspire to orchestrate my services, and everything is deployed to Azure Container Apps.
By default for replication, Container Apps seem to use HTTP scaler with a concurrency target of 10 ...
0
votes
0
answers
59
views
Azure Container Apps native Functions in R
I am trying to use Azure Container Apps native Functions (announced earlier this year) to run some R code in response to messages on a Service Bus queue. I have a working trigger but it is not making ...
0
votes
0
answers
32
views
Function App hosted on Container Apps Autoscaler configuration
I have deployed a Function App over a Container App using the kind=functionapp property as documentation suggests.
The Function App (typescript) contains only HTTP triggered functions. The Container ...
1
vote
1
answer
89
views
Azure container app crashing while computing hash for large files
I have a piece of code deployed in Azure Container Apps that primarily copies the file from the staging Azure blob storage to the final Azure blob storage and computes the SHA256 hash.
However, I have ...
0
votes
1
answer
62
views
Repoint Azure App Service URL to container app [closed]
I have an Azure App Service, which is accessible via HTTP using it's .azurewebsite.net domain name. Lots of other applications are configured to call REST endpoints within this app service. For ...
0
votes
0
answers
60
views
Deploying Spring Java REST API app to Azure Container Apps
I have a REST API app developed with Java Spring Boot.
I am trying to deploy it to Azure Container Apps (ACA) with the following standard web app architecture:
web browser -443-> Apache2 container -...
-1
votes
1
answer
129
views
Bicep, Azure Container Apps - Azure Files SMB volume mount fails using bicep, but works after manual recreate volume [closed]
I'm deploying resources in azure using bicep. The deployment process complete successfully without error,
However, the container is not working.
In container app log stream (application) I will get ...
0
votes
0
answers
222
views
Azure Container Apps: Environment Variable Not Populated from Secret Reference Despite Correct Secret and Deployment
I'm deploying a .NET 9 API to Azure Container Apps using GitHub Actions. I want to inject a database connection string as an environment variable using a secret reference. My GitHub workflow sets the ...
0
votes
1
answer
157
views
(ContainerAppLabelsModeInvalidTraffic) In container apps labels revision mode a traffic weight and label must be provided for each active revision
I have an azure container app that i am running in deployment mode: Deployment labels Automatic activation of multiple revisions using labels.
Here is what I am doing:
#create a second revision for ...
1
vote
1
answer
450
views
Unable to reach deployed .NET Aspire sample project in Azure Container services
I use the sample project of .NET Aspire, support ticket API, locally it runs great only then I deploy the components using azd up, the deployment also works great.
The published API says it can be ...
0
votes
1
answer
120
views
WordPress in Azure Container App Not Sending Emails Despite Correct SMTP Config
I’ve migrated a WordPress site to an Azure Container App running inside a Virtual Network (VNet). The site is accessible via a custom domain, and I’ve configured the container app ingress as follows:
&...
1
vote
2
answers
111
views
Cookies is dissapear after reloading the page
I'm trying to set access-token and refresh-token in cookies, so i know that the cookies configuration has to set to be same_site=none and secure=true to do cross-site.
So i did that over the https by ...
-2
votes
1
answer
58
views
How to avoid carriage return in filename when using the output redirection operator ">"?
I'm deploying a PostgreSQL Azure app container on Azure, and my current mission is to place the certificate files into the container. I'm doing this using Terraform and the azurerm provider.
...
0
votes
1
answer
109
views
Github Action to deploy to Azure fails (no changes made) - "Containerapp does not exist"
Our deployments have recently started failing with the following error, despite no changes made to Azure, GitHub, or the workflow file:
ERROR: The containerapp 'sample-name' does not exist
To ...
1
vote
1
answer
524
views
How to connect to SQL instance on Container App in Azure, deployed from Aspire
I have a SQL Server instance running in an Azure Container App, created using .NET Aspire, and I'm trying to connect to it using SQL Server Management Studio (SSMS). Here are the details of my setup:
...
1
vote
1
answer
70
views
How common are non-graceful container shutdowns in Azure Container Apps (or Kubernetes) compared to graceful ones? [closed]
I'm building a distributed system running on Azure Container Apps, where graceful shutdowns of containers (e.g., to flush state, finalize jobs, etc.) are important for ensuring data integrity and ...
0
votes
1
answer
481
views
How do I deploy an Azure Container App from scratch using terraform/azurerm?
I am trying to deploy an Azure Container App from scratch on my Azure Subscription using Terraform with azurerm (4.27.0). I want my container app image managed by Azure Container Registry.
Here is my ...
0
votes
1
answer
178
views
ContainerAppConsoleLogs always empty in Azure Container Apps
I'm having a very hard time to debug any Container Apps on Azure.
I have a dockerfile with an entrypoint that bascially starts gunicorn for a django api.
I have startup/liveness/Readiness probes. And ...
0
votes
1
answer
208
views
Are Dapr Sidecar Health Checks Automatically Configured in Azure Container Apps?
According to the Dapr documentation, when API logging is enabled, all calls to the Dapr API server—including the health check endpoints—should be logged. The documentation specifies that health check ...
0
votes
1
answer
104
views
How to fix ingress into a HTTPS ASP.NET Core 6 app with Kestrel with a custom domain
I am having some serious issues with running my app in my pipeline to Azure.
I am building an ASP.NET Core 6 app which runs on 0.0.0.0:5001. My dockerfile looks like this:
FROM mcr.microsoft.com/...
0
votes
2
answers
488
views
Azure container apps erroring for two days but then functioning
We are fairly new to using Azure, currently working in a non-production scenario and recently experienced a problem with all our container apps that has since appeared to resolve itself, whilst it's ...
3
votes
3
answers
1k
views
ImagePullFailure for Azure Container App/Registry. IAM failing, admin user required?
I've set up a container registry that contains an image. I have a container app that uses the image and I have it working, but only when "Admin user" is checked in the registry's access keys....
0
votes
1
answer
1k
views
Why doesn't Container Apps scale down with scale rule in place (scale up works)?
I've configured a ContainerApp with an auto scale rule in place based on the Azure Service Bus Topics. The up scaling of the ContainerApp works properly. However, it does not scale down. Any idea what ...
0
votes
1
answer
123
views
When creating new Container Apps Environment (with VNet), is it possible to choose the names of the automatically generated resources?
Created a new Environment for the Container Apps, one with Virtual Network Integration, with one more Workload Profile, not only the Consumption, but also a Dedicated D4, a resource group and two ...
0
votes
1
answer
259
views
How can I troubleshoot requests to an Azure Container App?
I have a Container App which I want to scale down when unused. The Container App receives one request every five minutes, meaning that it is never scaled down. I want to find out where the request is ...
0
votes
1
answer
62
views
Enable System managed identity for ACR integration
currently In my container app i am using sp based authentication with ACR by providing the username/password like below.
registry {
server = var.acr_registry_name
username ...
1
vote
2
answers
200
views
Problem setting up custom domains on Azure Functions that are hosted on Azure Container Apps
I am converting my Azure Functions from hosting on ASE to hosting on Container Apps.
I get an error when trying to create a custom domain in the Custom domains tab within the Container App interface ...
0
votes
1
answer
84
views
Azure Container Apps (Consumption Plan) MC_ autogenerated Load balancer not configured
In the last few days when I've started to provision new Container App Environments the autogenerated MC_ resources are not getting setup correctly. They are missing nearly all config, which means my ...
0
votes
1
answer
649
views
Container Apps scale rule based on Azure Service Bus Topics?
I'm looking for a way to auto scale a Container App based on the amount of messages in the Azure Service Bus Topic, is that possible? I can only find examples based on queues, but not topics.
Also I'...
2
votes
1
answer
284
views
How do container apps share resources in a dedicated workload profile?
I'm trying to figure out how many replicas I would need in my container apps and don't fully understand how the number of replicas can impact the amount of compute and memory resources used for each ...
1
vote
1
answer
408
views
How to use args parameter with Azure Container App create CLI command?
I'm attempting to create an Azure Container app using the CLI (az containerapp create), but the command is not recognizing the arguments (--args) provided.
Reference for the command: https://learn....
0
votes
2
answers
432
views
A recent update of a containerapp using the YAML based approach is showing an 'invalid revision' number which I'm not supplying
I'm using azure containerapps, and have done for over a year now. I have configured an Azure Devops pipeline to update the the image and revision using a pipeline. Until about one month ago this has ...
1
vote
1
answer
185
views
Blazor server app in Azure Container can't authenticate to Entra ID
I have a Blazor server application (running .NET 8) which I've put in an Azure Container which in turn is accessed via URL that is routed through HAProxy that also handled TLS termination, this ...
0
votes
1
answer
350
views
How to use both Service Principal and System Assigned Identity in Django on Azure Container Apps?
Before using Azure Container Apps (ACA), I deployed my applications on Kubernetes (AKS). In AKS, I only had to set environment variables for authentication, and the Python SDK for Azure would connect ...
0
votes
1
answer
826
views
Azure Container Apps deployment: resolving "Maximum Allowed Cores exceeded for the Managed Environment"
I'm in the process of setting up a deployment pipeline for an Azure Container App (ACA) within an Azure Container Environment (ACE). My ACE is configured with a "D4" workload profile (4 vCPU,...
0
votes
0
answers
142
views
AZURE Container App is running but seems to be inactive
I'm running a container app on Azure that scrape websites for analytics that runs for a few days; here is my configuration for the container:
I allocated 8Gi for memory and 4 CPU cores.
I analyzed ...
0
votes
1
answer
351
views
How can Nginx validate an X-Forwarded-Client-Cert
I have a Docker infrastructure that uses Nginx 1.27 to serve static files and act as reverse proxy for several related services. Access to different locations is straightforward and is controlled by ...
0
votes
0
answers
94
views
Azure Container Apps: static FQDN is ignored during container (re)deployments
I'm currently deploying a container to Azure Container Apps (ACA). The deployment is successful, but the ACA receives a dynamic FQDN, such as appname-t.bluehorse-1234567890abcd.westeurope....
0
votes
0
answers
99
views
Azure application gateway host headers not recognized by backend azure container app
There is small application hosted in cloud, the application code deployed in azure container apps. When the request comes in from browser first hits to Azure app gateway , using path based routing ...
1
vote
0
answers
563
views
Debug Azure Container Apps
I'm having a hard time to debug my container on Azure Container Apps. Before, I had a K8S cluster, where I could query my pod with kubectl and find quite easily the reason why the container was not ...
0
votes
1
answer
225
views
Azure Key Vault Not Accessible before Build() in .NET 6 Container App
Setup
I'm running a .NET 6 web app inside an Azure Container App and accessing Azure Key Vault for secrets and connection strings.
Dependency Injection works fine for injecting my custom Key Vault ...
0
votes
1
answer
662
views
Get Console logs of Azure Container Apps Jobs Execution in python
I am using python SDK to deploy a ContainerJob.
Once the job is begin_create_or_update I start it.
from azure.identity import DefaultAzureCredential
from azure.mgmt.appcontainers import ...