991 questions with Azure Container Apps tags

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2 answers

Azure Support Case — Container Apps Environment stuck in "Failed" provisioning state

Summary Our Azure Container Apps Managed Environment is stuck in provisioningState: "Failed", blocking all new deployments (container image updates) to every Container App running in it. The application itself continues serving traffic normally…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-16T14:28:00.2733333+00:00
Iryna Pytlovana 0 Reputation points
commented 2026-09-10T16:58:38.8966667+00:00
Likhitha Sulake 100 Reputation points Microsoft External Staff Moderator
2 answers

Azure Container Apps: Is disabling ingress the correct fix for background worker apps failing startup probes?

Context & Environment We are setting up an application infrastructure using Azure Container Apps (ACA) with multiple containers handling different roles: API Handlers (1–2 apps): HTTP-triggered services that fetch/process data from a database and…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-09-03T14:47:36.0633333+00:00
Mishra, Yogesh 0 Reputation points
commented 2026-09-07T12:02:42.6166667+00:00
Tejaswini Billakurthi 250 Reputation points Microsoft External Staff Moderator
3 answers

manage certificate containers error

i have tried many times deleting and recreating manage certficates for container apps enviornment and it keeps failing. It throws the same client-side CertificateProvisioningError/timeout again with provisioningState: Failed with Operation timed…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-07T22:00:30.57+00:00
Mushaib Yoonus 0 Reputation points
answered 2026-08-28T21:54:34.82+00:00
Mohammad Altaf 360 Reputation points Microsoft External Staff Moderator
3 answers One of the answers was accepted by the question author.

Is it possible to increase the size for the subnet that is used by a Container App Environment?

A subnet with size /27 was created and used by a Container App Environment. Now we need to increase the maximin instances from 10 to 12, but got error saying the subnet is too small. When trying to change the subnet size to /26, got error saying that…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-28T13:09:43.9533333+00:00
Zhang, Ivy 20 Reputation points
commented 2026-08-28T17:32:24.0933333+00:00
Zhang, Ivy 20 Reputation points
1 answer

Container App unable to fetch Key Vault-referenced secret via Managed Identity

Summary We cannot provision a revision for an Azure Container App because it fails to fetch a Key Vault-referenced secret via its user-assigned managed identity (UAMI), despite the identity having a confirmed, correct, and long-standing "Key Vault…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-28T15:03:03.32+00:00
Pas, Mike 0 Reputation points
answered 2026-08-28T15:49:30.8266667+00:00
Allan Solomon Mejia 7,915 Reputation points
3 answers

See logs in Aspire Dashboard and Azure Monitoring/Log stream in Azure Container Apps

We were able to see the console logs in the Aspire Dashboard and in the Azure Monitoring/Log stream in Azure Container Apps. 2-3 weeks ago the logs in both log areas disappeared. Even though there are entries in the Log Analytics workspace:…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-07-27T08:58:44.18+00:00
Jesper Clausen 0 Reputation points
edited the question 2026-08-27T13:16:04.4433333+00:00
Alexandra T 0 Reputation points Microsoft External Staff Moderator
3 answers

Clock skew between Azure Container Apps in the same Container App Environment

We have run into an issue where the clocks on two Container Apps is greater than two seconds different. We have code that is relies on the clocks to be less than a second of each other. We have recently (since the 20th August) been seeing increasing…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-24T16:02:57.45+00:00
David Barker 0 Reputation points
answered 2026-08-26T12:37:10.2+00:00
Likhitha Sulake 100 Reputation points Microsoft External Staff Moderator
1 answer

Container App Environment - failed provisioning state caused by UpdateError

Observing this problem, can't spot anything on our side that could have provoked it, also been around for more than 8 hours now, any ideas on what shall we do?

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-14T16:21:51.73+00:00
Dmitry Zvenkov 0 Reputation points
answered 2026-08-24T17:07:01.6633333+00:00
Likhitha Sulake 100 Reputation points Microsoft External Staff Moderator
2 answers

Accidentally deleted Container App in resource group

We accidentally deleted and redeployed a Container App named "litellm" in resource group "infinall-litellm-rg" on Azure subscription 5b3b50f9-34a2-4b29-b802-76787942ec14. The app had a postgres container running as a sidecar with no…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-22T05:08:44.57+00:00
Meetup pvt ltd 0 Reputation points
commented 2026-08-23T16:39:42.8933333+00:00
Allan Solomon Mejia 7,915 Reputation points
2 answers One of the answers was accepted by the question author.

Container Apps _CL log table migration blocked by locked _timestamp_d column with invalid name

I'm trying to migrate our Container Apps diagnostic log tables (ContainerAppConsoleLogs_CL and ContainerAppSystemLogs_CL) from classic custom tables to DCR-based tables, ahead of the HTTP Data Collector API retirement (14 Sept 2026). When calling the…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-06T06:29:52.2633333+00:00
Taimoor Khan 20 Reputation points
edited an answer 2026-08-21T13:02:46.1033333+00:00
Gursimran Singh 570 Reputation points Microsoft External Staff Moderator
2 answers

I'm using Azure Container Apps and need to configure an array through environment variables.

For example, I currently have: domain_signup__special_domains=["x.net","y.com","y-itc.com"] Since Azure Container Apps environment variables are strings, is it supported/recommended to store an array directly as the…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-14T17:07:28.6233333+00:00
Abdullah Shakeel 0 Reputation points
answered 2026-08-14T19:05:37.0866667+00:00
Mohammad Altaf 360 Reputation points Microsoft External Staff Moderator
1 answer

Container Apps VNet-integrated environment: ingress "Connection refused" for every app, survives full environment delete+recreate, points to internal k8se-app-webhooks-service timeout

Summary A VNet-integrated Azure Container Apps environment in East US 2 has been completely unreachable from the outside since 2026-08-12, despite every container/replica reporting fully healthy. We've isolated this to what looks like an internal…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-13T04:18:00.91+00:00
Senthil Natarajan 0 Reputation points
commented 2026-08-13T06:07:19+00:00
Carry Hopper 0 Reputation points
1 answer

Intermittent ACA-to-ACR TCP timeouts across 10 workloads in Japan East (2026-08-04)

Summary On 2026-08-04, a VNet-integrated Azure Container Apps (ACA) managed environment in Japan East intermittently failed to pull images from a Premium Azure Container Registry (ACR), also in Japan East. This was broader than one…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-08-04T06:55:16.9166667+00:00
Bjorn Jee 0 Reputation points
commented 2026-08-11T16:26:31.0066667+00:00
Likhitha Sulake 100 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Azure Container Apps fails to resolve both GHCR and Azure Container Registry (server misbehaving)

We have a Container Apps Environment iintegrated with a VNet using custom DNS. The deployment fails with: failed to resolve registry 'ghcr.io': lookup ghcr.io on 100.100.x.x:53: server misbehaving After copying the image into Azure Container Registry…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-07-21T21:56:07.9833333+00:00
Adamazi Juemma 20 Reputation points
accepted 2026-08-05T09:12:20.5+00:00
Adamazi Juemma 20 Reputation points
2 answers

Managed Dapr 1.16.4 Scheduler not firing workflow start-jobs — all Dapr Workflows stuck in PENDING

Summary All Dapr Workflow instances in this environment remain in runtimeStatus: PENDING and never transition to RUNNING. ScheduleNewWorkflowAsync is accepted (the app logs Scheduled workflow 'CaseBundleWorkflow' with instance ID '<id>') but the…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-07-15T16:01:19.1466667+00:00
Jorge Galrito 0 Reputation points
edited an answer 2026-08-02T19:06:07.4766667+00:00
Pravallika KV 18,850 Reputation points Microsoft External Staff Moderator
2 answers

ACR Artifact Streaming shows zero pull-time improvement in Container Apps (Consumption-GPU) despite meeting all documented requirements

Setup Azure Container Apps, Consumption-GPU-NC8as-T4 workload profile Premium Azure Container Registry, same region as the Container Apps environment (Central India) Following the recommendation in "Using serverless GPUs in Azure Container…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-07-20T11:01:44.3+00:00
Rocky Sawant 0 Reputation points
edited a comment 2026-07-31T11:16:34.62+00:00
Likhitha Sulake 100 Reputation points Microsoft External Staff Moderator
0 answers

Can I change the static ip to dynamic ip in container apps?

Hi, I'm hosting my own app with container apps using acr and connected with virtual network. I would like to change the static ip to dynamic ip. Or is there a service similar to ipv6 rotation? I just want the ip not as static.

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2024-08-06T06:12:47.9233333+00:00
성권 이 20 Reputation points
commented 2026-07-30T06:13:25.7233333+00:00
Christos Panagiotidis 3,551 Reputation points
4 answers

Azure Container Apps reports Key Vault managed-identity fetch failure despite successful SecretGet audit events

We are blocked deploying a development Azure Container App and manual Container Apps Job in UK South. Both resources use the same user-assigned managed identity and versionless Azure Key Vault secret references. The runtime identity has Key Vault Secrets…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2026-07-19T07:24:41.36+00:00
Srinivasan Arumugam 0 Reputation points
commented 2026-07-30T02:59:18.1566667+00:00
Rukmini 43,915 Reputation points Microsoft External Staff Moderator
0 answers

ACA ingress access within Vnet peering.

Firstly, I have a container app within a Vnet (VNet1) and an Internal Virtual IP setting. I don't wanna public this container, so I set the ingress Limited to Vnet. I have a VM within another Vnet (VNet2). I want the VM to communicate with the Container…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2024-09-17T12:58:01.8+00:00
Đỗ Hoàng Minh Hưng 50 Reputation points
commented 2026-07-29T15:34:54.4833333+00:00
Christos Panagiotidis 3,551 Reputation points
0 answers

Is it possible to use podman/buildah build in Azure Container App Job?

We are planning to migrate from AKS to ACA Jobs as self-hosted agents in Azure Pipeline. According to the documentation, it doesn't support Docker commands. However, I was wondering if ACA Jobs support rootless podman/buildah for building container…

Azure Container Apps
Azure Container Apps

An Azure service that provides a general-purpose, serverless container platform.

991 questions
asked 2024-09-09T08:19:57.54+00:00
Hieu Le 20 Reputation points
commented 2026-07-29T14:50:14.6133333+00:00
Christos Panagiotidis 3,551 Reputation points