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Describe the bug
We are experiencing OOM Killed every time we restart the Azure Kubernetes Cluster
To Reproduce
Stop Application Gateway
Stop Kubernetes cluster
Start both in parallell
Steps to reproduce the behavior:
We use for system (2 nodes):
Standard F8s v2 (8 vcpus, 16 GiB memory)
Image: AKSUbuntu-2204gen2containerd-202404.16.0 Ingress Controller details
Output of kubectl describe pod <ingress controller> . The pod name can be obtained by running helm list.
Normal Pulled 2m22s (x6 over 7m24s) kubelet Container image "mcr.microsoft.com/azure-application-gateway/kubernetes-ingress:1.7.4" already present on machine
Output of `kubectl logs .
I0505 09:39:43.639902 1 context.go:171] k8s context run started
I0505 09:39:43.639931 1 context.go:238] Waiting for initial cache sync
I0505 09:39:43.640042 1 reflector.go:219] Starting reflector *v1.Secret (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640062 1 reflector.go:255] Listing and watching *v1.Secret from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640089 1 reflector.go:219] Starting reflector *v1.Pod (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640103 1 reflector.go:255] Listing and watching *v1.Pod from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640044 1 reflector.go:219] Starting reflector *v1.Service (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640144 1 reflector.go:219] Starting reflector *v1beta1.AzureApplicationGatewayRewrite (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640163 1 reflector.go:255] Listing and watching *v1beta1.AzureApplicationGatewayRewrite from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640180 1 reflector.go:255] Listing and watching *v1.Service from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640244 1 reflector.go:219] Starting reflector *v1.Ingress (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640264 1 reflector.go:255] Listing and watching *v1.Ingress from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640322 1 reflector.go:219] Starting reflector *v1.IngressClass (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640336 1 reflector.go:255] Listing and watching *v1.IngressClass from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640044 1 reflector.go:219] Starting reflector *v1.Endpoints (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640351 1 reflector.go:255] Listing and watching *v1.Endpoints from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
Any Azure support tickets associated with this issue.
2405050050000002
The text was updated successfully, but these errors were encountered:
In addition, when i try just temporary to change the memory limit to 1Gi (from 600 Mi) it works but it again rolled back to the initial state.
In the logs of the created one with 1Gi before terminating I'm seeing the following error:
httpserver.go:59] Failed to start API serverhttp: Server closed
Describe the bug
We are experiencing OOM Killed every time we restart the Azure Kubernetes Cluster
To Reproduce
Stop Application Gateway
Stop Kubernetes cluster
Start both in parallell
Steps to reproduce the behavior:
We use for system (2 nodes):
Standard F8s v2 (8 vcpus, 16 GiB memory)
Image: AKSUbuntu-2204gen2containerd-202404.16.0
Ingress Controller details
kubectl describe pod <ingress controller
> . The pod name can be obtained by runninghelm list
.I0505 09:39:43.639902 1 context.go:171] k8s context run started
I0505 09:39:43.639931 1 context.go:238] Waiting for initial cache sync
I0505 09:39:43.640042 1 reflector.go:219] Starting reflector *v1.Secret (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640062 1 reflector.go:255] Listing and watching *v1.Secret from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640089 1 reflector.go:219] Starting reflector *v1.Pod (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640103 1 reflector.go:255] Listing and watching *v1.Pod from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640044 1 reflector.go:219] Starting reflector *v1.Service (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640144 1 reflector.go:219] Starting reflector *v1beta1.AzureApplicationGatewayRewrite (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640163 1 reflector.go:255] Listing and watching *v1beta1.AzureApplicationGatewayRewrite from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640180 1 reflector.go:255] Listing and watching *v1.Service from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640244 1 reflector.go:219] Starting reflector *v1.Ingress (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640264 1 reflector.go:255] Listing and watching *v1.Ingress from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640322 1 reflector.go:219] Starting reflector *v1.IngressClass (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640336 1 reflector.go:255] Listing and watching *v1.IngressClass from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640044 1 reflector.go:219] Starting reflector *v1.Endpoints (30s) from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
I0505 09:39:43.640351 1 reflector.go:255] Listing and watching *v1.Endpoints from pkg/mod/k8s.io/[email protected]/tools/cache/reflector.go:167
2405050050000002
The text was updated successfully, but these errors were encountered: