Kubernetes Ingress Controllers In-Depth | Ingress Controllers vs Reverse Proxy | Path vs URL Routing

Kubernetes Ingress Controllers In-Depth | Ingress Controllers vs Reverse Proxy | Path vs URL Routing
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[@goreana3761]

this is the best explanation I've ever seen for Ingress. None of the courses explain so good, thank you!

[@DevOpsMadeEasy]

Glad it was helpful!

[@SansaraDigi]

hi how are you

[@NikolaNovoselec]

I agree!

[@bhusaresomnath1670]

Hence you Proved the name of yr channel Devops made easy you made ingress concept easy

[@DevOpsMadeEasy]

Thank you :)

[@ciscokissnn]

Damn !!!, the best session i've ever had in youtube!!!!

[@DevOpsMadeEasy]

Thanks :)

[@sandeepsiddharth1248]

much needed video! thanks vikram

[@SHIRANSARUSI]

best explanation I have heard! thank you

[@DevOpsMadeEasy]

Thanks

[@OlakunleAwonusi]

Hello Sir, thanks for the video with clear explanations. Please, where can I find the code files used in the video? Your prompt response will be appreciated. Thanks.

[@ittrends2425]

I have gone through many videos of ingress on youtube but this videos is class it's cleared the concept, Thanks brother

[@DevOpsMadeEasy]

You are most welcome

[@salmannaqvi3076]

Thanks

[@DevOpsMadeEasy]

Welcome

[@deepanshudang1015]

Can you please make a video on Production ready EKS Cluster provisioning

[@shishirroy1516]

Nice one.

[@mohammedrahib6888]

hi sir, i have a doubt. in ingress path based routing /details, the application in flask-details container is running on / or /details? is there any rule that the app also should run on that particular given path??

[@pjj7466]

What was that middleware in between pod and service. What actual it does?

[@DevOpsMadeEasy]

Refer to my video on Kubernetes services for this

[@pjj7466]

@@DevOpsMadeEasy Please share the link. there any multiple videos in channel.

[@thrinathreddy9243]

Explanation is good, but u kept different different membership levels for different different topics, initially i gone through gold but few videos only I can access for remaining videos it is asking platinum, palladium membership this is not good,this is advantage for you not for us.

[@DevOpsMadeEasy]

This is old series. Already we have created a new one

[@adityahpatel]

Confused-If we have an on-prem cluster with 10 nodes and we have 1 nginx-ingress-controller, do we need an additional load balancer to route requests across nodes OR its not needed because the balancing is done by the services (which have already deployed pods of our app on multiple nodes)?

[@meghrajraee873]

I think you don't need to have any additional load-balancer to route requests across nodes, regardless of the number of nodes in the cluster. If your application is not configured with `NodePort` (the de facto use case of ingress controller but you can have one), then the nginx ingress controller is responsible for directing the request to the associated application service, ultimately ending to the application pod. Unlike, loadbalancer which directs the requests to the corresponding service object, where the service load-balance the request to the pod. nginx ingress controller directs the request directly to the corresponding pods instead of just directing to the associated application service and leaving the service to load-balance to its associated pods. Hope, this will help you.

[@sumathsingamrockz]

Can you let me know do you have any playlist for kubernetes in order ?

[@DevOpsMadeEasy]

Yes it is ij order

[@3890mohit]

Hi. At 22:45 you are not refering to request http headers. That info is only for display purpose. Http req headers are in the below block. Please correct me in case i mwrong

[@DevOpsMadeEasy]

Yes you are true but that displayed info is also correct

[@3890mohit]

At 1:05:45, u have used cluster ip instead of the ip shown in the kubectl get svc command for nginx service? Cant i access using the nginx service ip?

[@DevOpsMadeEasy]

Yes

[@DevOpsMadeEasy]

@@3890mohit ClusterIPs are internal to the cluster. I have used my minikube cluster's IP address and Port on which my Nginx service is exposed as NodePort

[@SourajitDrums]

Hello Sir, I have replicated the exact same architecture for path based routing using AKS on Azure and ngnix controller. But when I try to access the application from browser,it keeps giving 404 error page of ngnix. I just cannot figure out why it's not working. Can you please help

[@premierde]

Were you able to figure out why ingress nginx thows 404

[@premierde]

Verify the path in ing & how have you set rewrite -target.

[@premierde]

It does not get redirected, throws 404. ? what is rewrite-target. If cotext-path is set in springboot, It won't work. Why?

[@DevOpsMadeEasy]

Rewrite target is changing context. If I access ingress controller on the path /signin, it will also use the same path at the app level but assume your app has /login instead of /signin, this is where you change the path which is redirection

[@DevOpsMadeEasy]

Lets assume you access the ingress controller on path /api/v1 and your app only support /v1 endpoint, we strip off the /api from the request before sending to the app. This is called rewrite target

[@yedukondalupeyyala7711]

❤

[@hishamahammmedkm1936]

link plz

[@salmannaqvi3076]

Awesome explanation - You are a gifted teacher! THANK YOU.

[@DevOpsMadeEasy]

You're very welcome!

[@harishchavan8580]

apache virtual hosting is ingress only

[@adinarayanarajukakarlapudi8401]

This video given me full knowledge to keep my strong hold on Ingress control, thank you Sir ji

[@DevOpsMadeEasy]

Always welcome

[@iamsatyap]

i need kubernetes full course, can you provide me details

[@NikolaNovoselec]

This was the best tech session I've seen on KZbin. I'll check a few more videos and if the quality is similar I'll definitely join Premium.

[@DevOpsMadeEasy]

Thanks

[@PriThVi_RedDy]

Hi, Great explanation. Where can we find the code for all these.

[@anishsuman1371]

Maza aa gya

[@SiddharthMuruganandam]

I have a doubt that If there are two ingress different controllers in place and we have one load balancer service in place to which ingress controller that load balancer will route the traffic ?

[@abhaytyagi7093]

You have to create rules inside alb which will pass traffic based on path, url to the respective target group. Target groups will have ingress controllers nodes registered. That's how your alb will get to know when to send request to which ingress controller.

[@SiddharthMuruganandam]

@@abhaytyagi7093 Thanks for the response, Understood 🙌

[@abhaytyagi7093]

@@SiddharthMuruganandam great it helped. Just wanted to know, are you a working professional !

[@yashhirulkar909]

sir if we edit the /etc/hosts file of ec2 instance on aws will it work as u showed in this video for domain names ?

[@DevOpsMadeEasy]

yes it will

[@nohandsignal]

dear how to check the communication between the pods in two clusters ?? there is a dnsname:9092 in which i can check the connection between a pod in one cluster and dnsname:9092 of another cluster? the thing is i don`t have the curl from the pod cluster and from the dnsname:9092 cluster i do have access to execute curl commands, how to check the connectivity between these to its [kafka to some pod running in other cluster] could you kindly please reply ?

[@dmmd5329]

Thank you a lot! I really appreciate your lessons. How I can support you?

[@DevOpsMadeEasy]

You are welcome! You can support through memberships :)

[@sahild6584]

Please make in depth video on argocd and if possible series on red hat open shift on aws

[@promisepreciousimeh8181]

please can i get the slides? this is truly woooooooooooow. Thank you

[@itsme12994]

Awesome explanation 👏

[@DevOpsMadeEasy]

Thanks

[@nohandsignal]

i took two months membership im not able to watch a single video can u say what should i do ?

[@DevOpsMadeEasy]

Which membership?

[@nohandsignal]

@@DevOpsMadeEasy platinum

[@DevOpsMadeEasy]

Palladium is required for k8s

[@yashhirulkar909]

the best ingress video i have seen till now on youtube. Thankyou sir.

[@DevOpsMadeEasy]

You are welcome :)