You, my friend, have a real talent for explaining a very complex concepts in a very simple way. I've been working with Istio for a while and I still learned a lot from your video.
Hi, I'm not sure why you stopped posting tutorials, I just got stumbled up on your channel recently and I learned a lots of jargon in software development with the help of this channel, your explanation is precise and simple enough to grasp any complex problems easily. Please continue your good work. It helped me a lot in my software development journey.
I am Sheraz Ahmed, from Pakistan. Your video is impressive. You beautifully explained the core concepts of Service Mesh in such simple way that even a fresh graduate will be able to understand how it works. Thank you.
Your videos are simple and yet very informative. After JavaBrains you are the one who has the way to look things simpler to understand. Rather just bombarding with jargon, you prefer keeping it simple by the means of block diagrams and realtime examples.
Excellent video as usual. I have started watching your videos recently. They are all very informative and very well presented. Keep up the amazing work you are doing!
Execellent video. If you could make a Service Mesh couse/playlist that would expand on each bit of the service mesh, I would definitely be the first one to take that course.
Thanks for the crisp and to the point video. How to handle the fault tolerance at the 'Control Tower' ? Seems if it goes down all communication will be disrupted and no service discovery would be possible.
It is handled as a special component to maintain high availability and also had a shadow which can take over if primary fails. Plus the clients cache the ip address of services so the communication with control tower is not constant
Very well explained . Can you please also highlight on how does this controller helps in managing certificates in side cars. And does always side car and services need to be in same platform? In case they belong to different platforms then what about certificate exchange between themselves?
Hi, so control panel should be clustered, right? Else it will have same issue like Eureka server as here control panel is the central system which is handling a lots of configurations and properties.
What happens when the Control Tower fails or has to undergo maintenance? How is it any different from the example of 4:20 where there is a registry server (which resembles the control tower).
Good question. It is single point of failure but is designed to reduce it's impact. Control tower is stateless, and designed differently to have 99.99% uptime. Also, sidecar proxies cache data to avoid increasing load on it
@@DefogTech I thought the control tower's job is to only push policies to the sidecars as and when it changes and the traffic itself is only routed through the sidecars without the control tower's involvement. Am I wrong?
@@TheMrAnt yes thats correct, hope my comment above was not misleading. What I was trying to say was requests only flow through sidecars, and policies are pushed from control plane to sidecars only once in a while. Thus we dont need control plane to be up 100% of the time. Having said that they are still given more importance as downtime when you want to change policies could still have negative impact.
You, my friend, have a real talent for explaining a very complex concepts in a very simple way. I've been working with Istio for a while and I still learned a lot from your video.
Hi, I'm not sure why you stopped posting tutorials, I just got stumbled up on your channel recently and I learned a lots of jargon in software development with the help of this channel, your explanation is precise and simple enough to grasp any complex problems easily. Please continue your good work. It helped me a lot in my software development journey.
I am Sheraz Ahmed, from Pakistan. Your video is impressive. You beautifully explained the core concepts of Service Mesh in such simple way that even a fresh graduate will be able to understand how it works. Thank you.
Your videos are simple and yet very informative. After JavaBrains you are the one who has the way to look things simpler to understand.
Rather just bombarding with jargon, you prefer keeping it simple by the means of block diagrams and realtime examples.
The best video to understand service mesh at first shot.
Couldn't agree more being the first timer!
This is the best ever explaination of Service Mesh! You are just Amazing!
Excellent video as usual. I have started watching your videos recently. They are all very informative and very well presented. Keep up the amazing work you are doing!
Thank you! Means a lot to me!
No hi, hello, no begging for likes and subscribers; straight to the point. Gigachad content creation.
It cant be better than this, excellent coverage of all major concerns that leads to the introduction of Service Mesh.
complex thing in a easy way, you nailed the concept, thanks for the presentation.
Comprehensive and to the point. Thanks for sharing!
Thank
Covered entire concept precisely without single sec lag .. could not distract without watching entire video..interesting Nd thanks for your time👍
Can not be explained more clearly than this. Watching this it seems to be a piece of cake to work with... Thanks for the superb session
Talent of making complex thing so simple
Superb Crystal clear explanation of service mesh for beginners like me.. Thank you
Great job ! Service Mesh explained in an easy manner.
Please do full istio service mesh video. Your explaining is very well. This is my first comment on any video in youtube on K8S. 👍👍👍
Thanks buddy for this. It's so nice and you are explaining very good. Please create as many videos as possible regarding Microservices.
Boss I like you the way you learning new technology, and explanation by problem to solution pattern
Best explanation I have yet come across - great work
man best explanation ever i have seen in this topic thanks.
Very Nicely Addressed the Concept. Thanks
Execellent video. If you could make a Service Mesh couse/playlist that would expand on each bit of the service mesh, I would definitely be the first one to take that course.
This video deserve more viewing and much more thumb-ups
clear and crisp explanation.
Very well explained. Made the topic quite comprehensible. Thank you!
What a wonderful details,
Why have you stopped making such video
What an explanation. fantastic. I felt bad that, how i missed this video from last 2 years?
Very nice and beautiful explanation and i have learn many things with your vedios
That was a brilliant explanation!
Well explained , would like to hear from you about envoy and istio in more detail
Superb!! Cant be more thankful to you bro. Please make a full playlist on monolith to microservices journey & microservice patterns
hey pal, how did you managed to explain this topic in this simple perfect way? please continue this kind of tutorials. Thanks
Spot on to the point. Very lucid and quickly clear all the concepts. Good work ...
very very nice explanation for naive people like me.. new to this all technology but you made me understand well to learn further.
Excellent Videos, please keep posting..
Very well explained. Thank you
great video, thanks for sharing! simple, efficient and very "defogging" :-D
Thank you, can you please explain why and where kafka is being used in microservices
Simply awesome !! I'm Flabergasted. I was searching for a proper material to understand Istion and Envoy. You nailed it.
Thanks for sharing the knowledge
Distributed Lock is one of the frequently asked questions on interviews, could you please also make a video about this topic?
Brilliant explanation !!!
Thanks for the crisp and to the point video. How to handle the fault tolerance at the 'Control Tower' ? Seems if it goes down all communication will be disrupted and no service discovery would be possible.
It is handled as a special component to maintain high availability and also had a shadow which can take over if primary fails. Plus the clients cache the ip address of services so the communication with control tower is not constant
Thanks for the rocking explanation..... Awsome....
Plz keep continue !!! Ur videos are simple and very clear! Super love them!
Amazing explanation Lovely. Simple and accurate
make more videos on microservices......... very well explained
Very well explained. To the point
Very nicely explained. Thanks for sharing!
You're welcome! Glad you liked it
Learnt complex topics from you
Well explained. Such a neat walkthrough on service mesh
Very well explained 👍👍👍👍
Well explained and understandable for even fresh one.
Best explanation ever.. Thanks a million...
Very nice explanation!
Thanks, mate. Now it's clear to me.
excellent..!! very precise and very well communicated...!! wish to see more video's..
Perfect explanation
Thank you so much, this was very helpful to me.
Very well explained . Can you please also highlight on how does this controller helps in managing certificates in side cars. And does always side car and services need to be in same platform? In case they belong to different platforms then what about certificate exchange between themselves?
Very well explained.. thanks a lot....
Superb. you are the best
Well explained. Great video
Very nice explanation! Thank you!
Very nice explained...Plz upload more videos related to Spring cloud..
Excellent video. Thanks for putting this together.
This video is excellent.
Excellent presentation!
Very well explained ty
Great video! I finally understand what is a service mesh.
Hi, so control panel should be clustered, right? Else it will have same issue like Eureka server as here control panel is the central system which is handling a lots of configurations and properties.
So service mesh also takes care of service discovery. Then Eureka can replace with service mesh though we have other advantages with service mesh.
Great video. Is there any practical example that you can show
You are awesome. Thank you for sharing these videos.
Can you please make videos on Oauth2 implementation with spring-boot in microservices. Your explanation is very easy to understand. Thanks!
So is the control plane not the single point of failure in this case? what if the Control Tower goes down ? does the whole communication goes down?
Excellent explanation.
What happens when the Control Tower fails or has to undergo maintenance? How is it any different from the example of 4:20 where there is a registry server (which resembles the control tower).
Thanks for the video. how service mesh is different than api gateway implementation
Great series of videos, thank you so much
can you please share one videos which shows how spring boot works internally with annotations?
My friend recommended me this channel. You have very nice presentation skills bro. Keep it up. SUBSCRIBED!!
You are genius bro
Very well explained! Great job!
Very clear explanation. Thank you
You're welcome!
Excellent
Great explanation on service mesh concept!
can we pls have part 2 on the out of scope items listed towards the start?
This one is really good
Well explained👍
Great job, very clear explanation
Thank you so much!! Loved the explanation.
Thank you so much brother. It realy helped.
Really good 👍
Well articulated! - Excellent!
We need more videos 🙏🙏
Awesome, Thanks a lot. It helps
(Newbie here) Thank you for great explanation.(Question here) Control tower seems to be single point of failure in service mesh, is that correct ?
Good question. It is single point of failure but is designed to reduce it's impact. Control tower is stateless, and designed differently to have 99.99% uptime. Also, sidecar proxies cache data to avoid increasing load on it
@@DefogTech I thought the control tower's job is to only push policies to the sidecars as and when it changes and the traffic itself is only routed through the sidecars without the control tower's involvement. Am I wrong?
@@TheMrAnt yes thats correct, hope my comment above was not misleading. What I was trying to say was requests only flow through sidecars, and policies are pushed from control plane to sidecars only once in a while. Thus we dont need control plane to be up 100% of the time. Having said that they are still given more importance as downtime when you want to change policies could still have negative impact.
Awesome explanation sir we want vedios on microservices and spring cloud plz make those vedios love u r teaching
Wonderful explanation!!!!!