Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
1 answer
Container Apps: Stopped Receiving Requests — Investigation and Assistance Needed
Problem description I am experiencing an issue where my Azure Container App has stopped receiving requests (03-11-26). Despite reviewing application logs and Azure infrastructure metrics, the root cause remains unclear. I observed an application logging…
Azure Container Apps
asked
2026-11-11T13:11:01.68+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, 25%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELN%3C/text%3E%3C/svg%3E)
Luis Nishimori
0
Reputation points
commented
2026-11-12T13:13:12.28+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(6.4, 73%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERV%3C/text%3E%3C/svg%3E)
REDDIMALLA VENKATESH
5
Reputation points Microsoft External Staff
Moderator
0 answers
Is a planned maintenance window honored and billed for a Consumption-only Azure Container Apps environment?
A workload profiles environment in East US has only the Consumption profile and runs two production apps. It has a planned maintenance window configured for Friday at 21:00 UTC, lasting 8 hours. Since July 2025, the environment has been billed every hour…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-11-10T11:46:20.91+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, 51%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVC%3C/text%3E%3C/svg%3E)
Vinícius Santana
1
Reputation point
commented
2026-11-10T20:36:53.59+00:00
Vinícius Santana
1
Reputation point
1 answer
Azure Container Apps environment fails during ManagedCluster initialization with UDR and Azure Firewall
An isolated Azure Container Apps workload-profile environment in West Europe failed during provisioning. It used a Consumption workload profile, a dedicated delegated subnet and a user-defined default route through Azure Firewall. The network and…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-11-08T00:41:50.0866667+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(115.19999999999999, 42%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESP%3C/text%3E%3C/svg%3E)
Stas Popov
0
Reputation points
answered
2026-11-09T06:21:36.9833333+00:00
Rukshan edirisinghe
2,445
Reputation points
1 answer
Azure Container Apps: managed-identity Azure Files mount gets GetKerbTicket 403 with storage firewall Deny
I’m testing Azure Container Apps in West US 2 with an Azure Files SMB share in East US. Configuration: VNet-integrated workload profiles environment using Consumption. Environment system-assigned managed identity. Storage File Data SMB MI Admin…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-11-06T13:25:35.4933333+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, 49%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERC%3C/text%3E%3C/svg%3E)
Ryan Curtis
0
Reputation points
answered
2026-11-07T06:19:29.9733333+00:00
Andriy Bilous
12,676
Reputation points MVP
1 answer
ACA dynamic sandbox: HTTP Deny logs 403, TCP PolicyDenied never appears with it
Azure Container Apps dynamic sandbox on an Azure for Students subscription. CLI create with api-version 2026-02-01-preview, egress default Deny, host rule example.com Deny, and traffic inspection Full logs HTTPS 403 and an http.denied row for…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-11-06T17:27:46.27+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, 66%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EUK%3C/text%3E%3C/svg%3E)
Ugesh K
0
Reputation points
answered
2026-11-06T17:28:55.43+00:00
AI answer
0 answers
Ask about CVE-2026-98432
Dear support team, I know that kernel systems in the world have CVE Critical Linux Kernel Vulnerability (CVE-2026-98432 / Risk Level I) Free-After-Use. We are using a lot of applications hosted in Azure container apps. So I don't know Microsoft fixted it…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-11-05T06:26:42.5533333+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, 68%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVH%3C/text%3E%3C/svg%3E)
Van Huy Tuyen
90
Reputation points
asked
2026-11-05T06:26:42.5533333+00:00
Van Huy Tuyen
90
Reputation points
1 answer
Azure Container Apps: how should lifecycle=None identity isolation be verified when the token endpoint returns HTTP 400?
I would appreciate an authoritative clarification from the Azure Container Apps team. In a Consumption workload profile, a user-assigned managed identity is configured for container-registry image pulls with identitySettings.lifecycle set to None. There…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-11-04T16:53:41.26+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(275.2, 15%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
mws965
0
Reputation points
answered
2026-11-04T16:54:50.9966667+00:00
AI answer
1 answer
Container Apps Express adds a fixed ~500 ms to every inbound HTTP request
Problem Every HTTP request to an app in an Azure Container Apps Express environment is delayed by a fixed ~500 ms before it reaches the container. The same image in a standard (Consumption) environment in the same region answers in 19–46 ms. The app…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-11-02T12:13:26.9966667+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(137.6, 62%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ8%3C/text%3E%3C/svg%3E)
JanCwiekala-8979
0
Reputation points
commented
2026-11-02T19:26:22.6166667+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(265.6, 77%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETB%3C/text%3E%3C/svg%3E)
Tejaswini Billakurthi
770
Reputation points Microsoft External Staff
Moderator
1 answer
Azure Container Apps: ManagedClusterSuspended while environment reports Succeeded — safe recovery without recreation?
Our Azure Container Apps environment zam-production-cae in UAE North reports provisioningState=Succeeded, but deployment of a temporary ingress-disabled administration app failed on 2026-10-31 with ManagedClusterSuspended. The service message describes…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-10-31T16:04:02.2033333+00:00
mws965
0
Reputation points
answered
2026-10-31T16:05:29.14+00:00
AI answer
2 answers
Container Apps: Deploying Environment with VNET Fails — Investigation Needed
Problem description I am experiencing failures when deploying a Container App Environment with VNET in Azure. The deployment does not succeed, and I am seeing environment-level signals indicating unavailability, container runtime creation failures, and…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-10-30T12:42:37.9766667+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, 57.99999999999999%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EH4%3C/text%3E%3C/svg%3E)
Harshith-4987
0
Reputation points
answered
2026-10-31T08:00:44.9966667+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
19,020
Reputation points Microsoft External Staff
Moderator
1 answer
Azure Container App returns 500 InternalServerError on all management operations (GET, list, update) in North Europe – app still running
One of our container apps in North Europe has returned 500 InternalServerError for every management operation since at least 11 October 2026, including plain reads. The existing revision is still running and serving traffic, but we can't read, update or…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-10-12T12:39:48.04+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(204.8, 91%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
Michael
0
Reputation points
answered
2026-10-29T17:38:38.4433333+00:00
Jerald Felix
19,080
Reputation points
Volunteer Moderator
1 answer
Which isolation controls are supported for Azure Container Apps Jobs on a Consumption workload profile?
We are assessing Azure Container Apps Jobs for a future worker that processes untrusted documents. We want to confirm supported platform controls before choosing a hosting design; this is not a report of an exploit or a request to troubleshoot customer…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
![](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(172.8, 17%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETB%3C/text%3E%3C/svg%3E)
2 answers
Microsoft.Insights is Registered, but diagnostic-setting creation returns HTTP 409 registration required
I cannot create an Azure Container Apps environment diagnostic setting despite both required providers reporting Registered. Environment: Region: Germany West Central. Source: Microsoft.App/managedEnvironments. Destination: an existing Log Analytics…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-10-23T21:53:48.9633333+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(83.2, 28.999999999999996%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
Mo
0
Reputation points
commented
2026-10-24T11:37:55.3766667+00:00
kagiyama yutaka
5,755
Reputation points
1 answer
Container Apps: Simultaneous Container Apps preemptions and platform component restarts in UK South on 14 October 2026
On 14 October 2026 at 15:06:25–15:06:28 UTC, eleven apps in one Azure Container Apps environment in UK South were rescheduled. Seven logged Preempted by pod … across two worker nodes. Dapr scheduler and placement connections also closed during the same…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-10-15T12:20:41.25+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(204.8, 43%, 29%)' 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)
D C
20
Reputation points
commented
2026-10-22T10:10:46.5566667+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(220.8, 92%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Sridevi Machavarapu
33,825
Reputation points Microsoft External Staff
Moderator
1 answer
Azure Container Apps Jobs/Sandboxes: broker-only egress, DNS isolation and private image guarantees
We are qualifying a customer-operated Azure product. An untrusted Linux native-code worker needs only one private HTTPS broker. Platform image retrieval and managed-service dependencies must remain functional, but the worker must not send payloads to…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-10-20T20:29:33.6266667+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(102.4, 43%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGB%3C/text%3E%3C/svg%3E)
Gijs Beerens
0
Reputation points
commented
2026-10-22T09:12:46.0433333+00:00
Gijs Beerens
0
Reputation points
2 answers
Temporary quote restriction on certain resources in certain regions
We deploy workloads in different regions that rely on several resource types using terraform. In particular, Azure Container Apps, Postgres Flexible Server, and Application Gateway. We have not yet reached our prescribed/requested quotas for these…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-10-19T17:26:56.1066667+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, 41%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKK%3C/text%3E%3C/svg%3E)
Kenny Kawahara
61
Reputation points
answered
2026-10-21T17:43:47.53+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(256, 87%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELS%3C/text%3E%3C/svg%3E)
Likhitha Sulake
190
Reputation points Microsoft External Staff
Moderator
1 answer
Container Apps: Deployment Failure Due to AKSCapacityHeavyUsage in Central US
Problem description I am unable to create a new Azure Container Apps managed environment in Central US, and my provisioning attempts are failing with the error AKSCapacityHeavyUsage. I want to understand whether this is a regional capacity issue or…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-10-08T21:57:00.8366667+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(92.8, 86%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EB2%3C/text%3E%3C/svg%3E)
Brittany-2456
0
Reputation points
commented
2026-10-17T02:23:02.58+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(201.6, 99%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER%3C/text%3E%3C/svg%3E)
Rukmini
44,000
Reputation points Microsoft External Staff
Moderator
3 answers
Container Apps: Stuck in registrationState Registering — Troubleshooting Azure provider registration
Problem description I am experiencing an issue where my Microsoft.App resource remains in the registrationState 'Registering' on my subscription. Despite multiple attempts to register the provider using the 'az provider register' command and waiting for…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-10-11T22:13:47.6933333+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(115.19999999999999, 42%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ6%3C/text%3E%3C/svg%3E)
JimOlness-6423
0
Reputation points
answered
2026-10-15T19:12:05.62+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(297.6, 23%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESB%3C/text%3E%3C/svg%3E)
satyam bhardwaj
0
Reputation points
0 answers
Billed ~€1,100 for serverless GPU replicas that never started (Container Apps, Sweden Central)
On 24 and 28 Sept 2026, our Container Apps on the Consumption-GPU-NC24-A100 profile scheduled a new replica every minute for hours. The replicas failed with exceeded quota: consumption-gpu-a100 or never pulled their image. Only 1–3 replicas actually ran,…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
![](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(67.2, 34%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EW%3C/text%3E%3C/svg%3E)
2 answers
Azure Container Apps: responses over the environment-internal path are truncated after the first HTTP/2 window (65,535 bytes)
In a VNet-integrated Azure Container Apps environment with Consumption and Dedicated workload profiles, some HTTP responses are truncated when they cross an environment-internal path. The client receives a status line and headers with the expected…
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
1,025 questions
asked
2026-09-23T07:08:27.7566667+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(304, 73%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENG%3C/text%3E%3C/svg%3E)
Nayer Girgis
0
Reputation points
commented
2026-10-13T09:07:30.8566667+00:00
Pravallika KV
19,020
Reputation points Microsoft External Staff
Moderator