stacksimplify / azure-aks-kubernetes-masterclass Goto Github PK
View Code? Open in Web Editor NEWAzure AKS Kubernetes Masterclass
Home Page: https://stacksimplify.com/azure-aks/azure-kubernetes-service-introduction/
azure-aks-kubernetes-masterclass's People
Contributors
Stargazers
Watchers
Forkers
cloudandcloud2020 bbenson29 balakrishna625 ksuresh rafiinamdar-ops vinodkumar4b9 qtek727 brycegintoft mastanm rvanv iamdchakri yayh thazeebkhan yvk9 anupondevops sreeniazure99 cloud365admin tvaidyan vyjayanthrobonaut ahamstra yogeshmadghe cjsteigerwald jenkinsgituser mkrishna3009 paulking21 keith-thai singhramkumar sandhyaranivarada gosantosh71 dkr290 rupeshpanwar devopsautomationgcloud waytoharish ravi-march-19xx hopesun3 samithv sudipksaha nayan-1992 shobhasm15 sukirark devopsgeek raysaini19 vraojovai hareeshyalamasetty sathishkumar19-zz laniakea-etc dg00355674 azuredevops1510 tangent-devop tpradeepcloud vadimber ydlkdevops prashanthspot bengoldenberg satish9330 rajeevnrk krajek prshuu rahulpratap85 shraddhakesharwani itsonlyraj sanctumm leepereira vestigegroup rashid-shaikh rajeshkindia1990 michaljirman pradeepnair74 rajeshsura189 azurehybrid ahmedelnokaity doyle199 sudheerpaladugu bsy-gh dshamanthreddy kmetla411 svk-devops samerlabban navi1487 githubdrk sgerold homayoun16 euanhume hambir-devops avtar00006 vrajasekaran alinothka leesawoutlook dalmialalit77 pushpa292003 sunielkore murtajakadiyani krathank syedaislam balusu-kasi ajayapatra86 pavankumarkavety anurag4516 rahuldd1991 tnuvolettaazure-aks-kubernetes-masterclass's Issues
Helm INSTALLATION FAILED
Hi There,
I am following your document and every time getting below issue while executing below commonds
helm install ingress-nginx ingress-nginx/ingress-nginx
--namespace ingress-basic
--set controller.replicaCount=2
--set controller.nodeSelector."beta.kubernetes.io/os"=linux
--set defaultBackend.nodeSelector."beta.kubernetes.io/os"=linux
--set controller.service.externalTrafficPolicy=Local
--set controller.service.loadBalancerIP="REPLACE_STATIC_IP" // I have replaced with my aks public ip
Error: INSTALLATION FAILED: failed pre-install: 1 error occurred:
* timed out waiting for the condition
helm.go:84: [debug] failed pre-install: 1 error occurred:
* timed out waiting for the condition
INSTALLATION FAILED
main.newInstallCmd.func2
helm.sh/helm/v3/cmd/helm/install.go:154
github.com/spf13/cobra.(*Command).execute
github.com/spf13/[email protected]/command.go:940
github.com/spf13/cobra.(*Command).ExecuteC
github.com/spf13/[email protected]/command.go:1068
github.com/spf13/cobra.(*Command).Execute
github.com/spf13/[email protected]/command.go:992
main.main
helm.sh/helm/v3/cmd/helm/helm.go:83
runtime.main
runtime/proc.go:267
runtime.goexit
runtime/asm_arm64.s:1197
chapter 56
Yaml file
- name: DB_USERNAME
value: "dbadmin"
Forge
mysql:5.7.22 -> mysql:5.7.40
Chapter 55
kubectl run -it --rm --image=mysql:5.7.40 --restart=Never mysql-client -- mysql -h akswebappdb1304.mysql.database.azure.com -u dbadmin -pRedhat1449
Module 14 cluster-issuer.yml
server needs changing from:
server: https://acme-v02.api.letsencrypt.org/directory
to:
server: https://acme-staging-v02.api.letsencrypt.org/directory
for the staging environment
Error while using Terraform apply on 06-aks-administrators-azure-ad.tf
Changes to Outputs:
- aks_cluster_id = (known after apply)
- azure_ad_group_id = (known after apply)
- azure_ad_group_objectid = (known after apply)
Error while applying 07-UserMgmtWebApp-Service.yml
error: error parsing kube-manifests/07-UserMgmtWebApp-Service.yml: error converting YAML to JSON: yaml: line 9: mapping values are not allowed in this context
Nginx pods are pending in virtual nodes
I have created a cluster with virtual node and ran above example.
I can see Nginx pods, but they are getting stuck in pending status.
$ kubectl get pods
NAME READY STATUS RESTARTS AGE
app1-nginx-deployment-6bbd5745cc-p64xs 0/1 Pending 0 3m30s
app1-nginx-deployment-6bbd5745cc-xnpl9 0/1 Pending 0 3m30s
$ kubectl get pods -o wide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
app1-nginx-deployment-6bbd5745cc-p64xs 0/1 Pending 0 4m47s <none> <none> <none> <none>
app1-nginx-deployment-6bbd5745cc-xnpl9 0/1 Pending 0 4m47s <none> <none> <none> <none>
$ kubectl get nodes
NAME STATUS ROLES AGE VERSION
aks-agentpool-36277780-vmss000002 Ready agent 38m v1.24.9
virtual-node-aci-linux Ready agent 36m v1.19.10-vk-azure-aci-1.4.8
I tried to describe pods.
kubectl describe pod app1-nginx-deployment-6bbd5745cc-wj7rb
Name: app1-nginx-deployment-6bbd5745cc-wj7rb
Namespace: default
Priority: 0
Service Account: default
Node: <none>
Labels: app=app1-nginx
pod-template-hash=6bbd5745cc
Annotations: <none>
Status: Pending
IP:
IPs: <none>
Controlled By: ReplicaSet/app1-nginx-deployment-6bbd5745cc
Containers:
app1-nginx:
Image: stacksimplify/kube-nginxapp1:1.0.0
Port: 80/TCP
Host Port: 0/TCP
Environment: <none>
Mounts:
/var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-tp6k5 (ro)
Conditions:
Type Status
PodScheduled False
Volumes:
kube-api-access-tp6k5:
Type: Projected (a volume that contains injected data from multiple sources)
TokenExpirationSeconds: 3607
ConfigMapName: kube-root-ca.crt
ConfigMapOptional: <nil>
DownwardAPI: true
QoS Class: BestEffort
Node-Selectors: kubernetes.io/os=linux
kubernetes.io/role=agent
type=virtual-kubelet
Tolerations: azure.com/aci:NoSchedule
node.kubernetes.io/not-ready:NoExecute op=Exists for 300s
node.kubernetes.io/unreachable:NoExecute op=Exists for 300s
virtual-kubelet.io/provider op=Exists
Events:
Type Reason Age From Message
---- ------ ---- ---- -------
Warning FailedScheduling 42s default-scheduler 0/2 nodes are available: 2 node(s) didn't match Pod's node affinity/selector. preemption: 0/2 nodes are available: 2 Preemption is not helpful for scheduling.
Normal NotTriggerScaleUp 37s cluster-autoscaler pod didn't trigger scale-up: 1 node(s) didn't match Pod's node affinity/selector
How to redirect the port in ingress?
Hello Sir,
I have recently registered to your udemy course.
In that ingress section, you added routes to multiple application but all having container port as 80 only.
With Ingress, our application is using port 18170.
But with ingress, even if I keep servicePort as 18170, it is not working.
Can you create a video on that and to your course.
Like, adding routes to multiple apps with different ports for their service.
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.