Kubernetes Ingress Explained (2 Types)

[@AntonPutra]

🔴 - To support my channel, I’d like to offer Mentorship/On-the-Job Support/Consulting - [e-mail]

[@christiangualteros36]

Great job. You are the best teacher I'd found. Thank you for your effort

[@AntonPutra]

Thanks, appreciate it!

[@SomjitNag]

Fantastic! Loved the way you present the details, and the diagrams as well... clear and concise! subscribed!

[@AntonPutra]

thank you!

[@felixnunez5670]

Excellent video, very informative and digestible. Keep up the great work, my friend.

[@AntonPutra]

Thank you!

[@valerikehayov2393]

I didn’t know, about this local setup with minikine and add-ons. Amazing as always!

[@AntonPutra]

Thanks, it works slightly differently with different minukube drivers

[@김도형-g2i]

Such great videos as always, I am learning so much from you. Thank you so much!!!

[@AntonPutra]

welcome!!

[@adityahpatel]

Hey Anton, Great video. I have a 4 node bare-metal on-prem Raspberry Pi, K8S kubernetes cluster. My question is --> See time stamp 2:24. Does Ingress Nginx controller load balance across services OR across my 4 nodes OR both? i.e. do i need an additional load balancer (other than Nginx Ingress) on top on my 4 raspberry Pis OR does nginx controller handle that with a SINGLE EXTERNAL ip address to spread traffic to all 4 nodes?

[@decaalv]

I have the exact same question.

[@denisgr1]

Getting to this video, after watched many previous on this channel, have to mention - i really enjoyed learning many new things. Videos are clearly explained, based on real cases and as result are very useful. Thank you @AntonPutra ! Do more ;)

[@AntonPutra]

Thank you, Denis. I appreciate it!

[@arcsha2336]

Nice graphics used to demonstrate, also covered most of the information in correct timings!!!!perfect. Gr8 work Thanks. However, can you include cluster Nodes after the load balancers , I’m still having trouble understanding in the context of nodes as in traditional load balancer (layer 4) will only do the load balancing between the nodes and then reverse proxy (ingress stuff) will take care of pod traffic,,,, can you please provide some clarity. Thanks again !! Excellent work. 😊

[@AntonPutra]

Thank you, Arc Sha! I have another video covering similar topic that can be useful - kzbin.info/www/bejne/iILFlJKPn8dsotU

[@nikhilpatel4278]

Thank You Sir! This awesome stuff, that has latest and greatest around k8s! I would like to request if you can make a tutorial video on Keptn as well! Much Appreciated your efforts sir!🙌🙌

[@AntonPutra]

Thanks for the feedback, Nikhil. I'll put it on my list!

[@VaibhavShewale]

well that was quite insightful my dude

[@SATHISHKUMARRAVI-z6z]

You are awsm man , Thanks for knowledge sharing , out of the box examples , I'm started watch all of your videos , but there is no videos on logging and log monitoring like ELK or EFK , can we have one

[@AntonPutra]

Thank you, SATHISH! Will do logging soon.

[@jorden123]

Anton, your videos are a bless, thanks for sharing your knowledge, keep it up.

[@AntonPutra]

Thanks Jordan!

[@Sdirimohamedsalah]

Hello, thank you for this awesome tutorial. I wondering if you make mistakes in 2:48 when you modeled the forward of the traffic to service-b by using the path named service-a or I’m not ? If I’m wrong could you clarify this point please ? Thank you very much @Antony

[@AntonPutra]

yes it's just a copy paste mistake :)

[@Sdirimohamedsalah]

@@AntonPutra thank you very much

[@kerimaksak1573]

Excellent explanation, can you also explain Headless Service?

[@AntonPutra]

Thanks. Headless service simply means there is no cluster IP (a virtual IP address in front of your pods, which does round-robin load balancing). Instead, you have a DNS SRV record with the IP addresses from your pods.

[@sergeykosarchuk6388]

Very informative, thank you

[@AntonPutra]

Thanks!

[@nguyenphu-o5d]

Excellent video, can I ask if a k8s on premise using metallb can work in cloud native? I am currently using the the tradition type.

[@AntonPutra]

I've been using MetalLB on-prem, and it works fine, but is there any specific reason you want that in the cloud? Why not use NLB instead?

[@nguyenphu-o5d]

@@AntonPutra I am just preparing some scenarios in advance if my company want to apply this on cloud.

[@AntonPutra]

@@nguyenphu-o5d I see, I don't think you should consider MetalLB for cloud. They don't officially support or recommend "In general, MetalLB is not compatible with cloud providers." - metallb.universe.tf/installation/clouds/

[@AryungChen]

It is so excellent video, ..also the font is so pretty. May I know the name of the font?...thanks

[@AntonPutra]

Sure, it's Brevia.

[@roberto_camp]

Can you do something on OpenTelemetry in a K8s cluster one of these weeks? 🙏

[@AntonPutra]

Sure, in one of the benchmarks I used OpenTelemetry, it seems not very mature yet.

[@greenman3396]

Антох, ты уже устроился Devops-ом или нет ещё и если устроился, то на какую вилку и на какие условия, если не секрет, а то чё-то у всех разные запросы и условия... Ну, то есть, если я, например, хочу 500 000 на руки, ( это сегодня 05.09.23 $5000) что мне нужно выучить? или так не скажешь, потому что у всех разные требования и разные задачи?

[@AntonPutra]

da ochen davno :) uchit networking, linux, clouds (aws,azure,gcp) and of course k8s

[@CeezGeez]

awesome explanation

[@AntonPutra]

Thank again!

[@amitpandey-vc2zr]

Can your please create a video on AWS alb ingress with cert manager and App-Mesh

[@AntonPutra]

I already have video with ALB controller + TLS - kzbin.info/www/bejne/kJfNoYqFeJqYpac
github.com/antonputra/tutorials/blob/main/lessons/112/k8s/3-example.yaml#L48 AWS service mesh is coming soon

[@RafaelDurelli]

You are the best. As always a nice vide :D

[@AntonPutra]

Thanks! 😃

[@raypi2297]

What program you do to draw pictures in every thumbnail ?

[@AntonPutra]

adobe :)

[@mikolajsemeniuk8574]

Great video!

[@AntonPutra]

Thank you Mikolaj!

[@rashsh77]

Hi Anton, there is something wrong in service manifest at 2:03 it doesn't work :( Can you fix it ?

[@AntonPutra]

Well, it's only a part of the Nginx ingress deployment. You can check the full tutorial and find the corresponding code in my GitHub repo. Code - github.com/antonputra/tutorials/tree/main/lessons/082

[@licmi1]

Thanks!

[@AntonPutra]

❤️

[@diegonayalazo]

Thanks

[@AntonPutra]

welcome!

[@ImaneElouadi-eq1zc]

❤

[@nomionz4150]

Hi, love your vids, but please can you not animate the arrows? I thought I was tripping for no reason. I even paused the video to check if they wobbling or not :) Anyway, cool video!

[@AntonPutra]

haha ok

[@decaalv]

I am so dumb.

[@AntonPutra]

?