GRPC is not only used in cloud and high bandwidth scenarios. It is also used on applications over mobile networks, one of the situations where it makes the most sense. Reducing latency and bandwidth usage there is crucial for user experience, data usage and battery consumption
@ansitun
Жыл бұрын
This is GOLD! It's crazy how this video has only 17k views when you have 280k subs, that's around 6% of your subscribers who watched it. KZitem need to push such content to s/w folks even more who waste time watching trendy/useless content! By the way, I am taking your "Fundamentals of Backend Communications and Protocols" to support your passion and your knowledge. Know more and do better!
@krozaine
3 жыл бұрын
Thank you for your content! And take all the tangents you want, this is your unique show. There are very subtle, crisp and precise knowledge when you take tangents like the one where you talked about databases or hard disks. The fact that you are sub-consciously aware that you had to get back on the main track keeps the side lines very insightful, precise & relevant 😃
@exapsy
8 ай бұрын
Hussain you're the best at explaining in depth such concepts. Thank you. Reading the RFCs is always also the best kind of help, but you make excellent briefs.
@hrahman3123
3 жыл бұрын
Love the Arabic saying. When you dropped it I was like woah I had no idea you spoke Arabic. Keep up the great work man love your content ✌️🙏
@dev_among_men
3 жыл бұрын
Spoiler alert?
@saeedhamad780
2 жыл бұрын
you thought Hussein is a nordic name? lol
@JohnZakaria
3 жыл бұрын
I found it very enlightening to hear what the different http version actually do. Never thought about anything he mentioned
@helmchen1239
3 жыл бұрын
Hey i reached the end ;) I find the HTTP/3 thing interesting, but as a web developer I would be happy if gRPC with HTTP/2 would be natively supported in the browser. I know there are proxies, but somehow it doesn't feel right.
@jaidewani7143
3 жыл бұрын
I was dying on the floor laughing when I heard "arigato gozaimasu" out of no where 😂😂
@abhishekshrivastav7032
3 жыл бұрын
I like to think deeply about systems working like you do. Kudos for good video.
@shreyasjejurkar1233
3 жыл бұрын
Just a small correction, the proposer James NetwonKing is not from GRPC team officially. He is a Principle SE from .NET team at Microsoft. As with .NET 6, the Http3 and quic implementation is coming up, so grpc can benifit it, because of which he proposed that one, so that other language can implement it and grpc will be more good everywhere!
@newtonki
3 жыл бұрын
Hi! I work on .NET at Microsoft, but I'm also a maintainer of grpc-dotnet (gRPC implementation for .NET). A major protocol change like introducing HTTP/3 requires agreement from many gRPC maintainers.
@shreyasjejurkar1233
3 жыл бұрын
@@newtonki yeah yeah, James I know that you maintain grpc dotnet! 🙌
@willytarreau6017
3 жыл бұрын
Hey Hussein, keep in mind that H2's head of line blocking is not limited to TCP losses. It also happens when buffers fill due to the window-in-window nature of the protocol. There's stream-level flow-control but too small window destroy bandwidth (limiting it to the window/rtt) and increasing stream windows will freeze everyone as soon as the underneath TCP window is smaller or buffers get congested. *This* is the real problem H2 suffers from because it relies on an in-order protocol (TCP) that cannot lose extraneous packets that clog the buffers. That's why even in the datacenter where there are very few losses, H2 is rarely used on internal infrastructure. QUIC+H3 were designed to change that, time will tell if they make their way into the DC (I doubt it due to UDP not being welcome there).
@discolai9321
3 жыл бұрын
I reached the end, great content
@andreffrosa
3 жыл бұрын
In HTTP2 the replys do jotnhave to come in the same order as the requests were sent. That is pipeling in http1.1. Head-of-line vlocking in http2 is only caused by lost segments/packets which block every "channel/stream". In addition, http2 suffers from other problems of TCP which QUIC resolves.
@thesyd1982
3 жыл бұрын
man you're awesome thanks for all :) au revoir =D
@elmarulian
3 жыл бұрын
I reached the end, thanks for the info
@hamedghezelbash9531
3 жыл бұрын
Thanks for ur high quality contents mate
@shaybs
2 жыл бұрын
Hi, Hussein Nasser could please elaborate on whether coders/developers will have to make massive changes for gRPC over HTTP/3 support when HTTP/3 is rolled out? Shuaib
@hnasr
2 жыл бұрын
I don’t believe it will be a breaking change to clients. Just like most apps just works when you move from HTTP/1.1 to HTTP/2 the API remains the same.
@ashutoshmuni8055
3 жыл бұрын
Hussain i like these stuff arigato gozaimasu!
@havoc2048
3 жыл бұрын
I like this stuff 🙂
@Shoan3D
3 жыл бұрын
Still the very end..hehe, great 👍work buddy and yes, you do talk alot but it's informative so it's your talent and we enjoy listening to you share your wealth of knowledge. Thank you for your time and dedication 🙏
@DumanIshanov
Жыл бұрын
Hi, Hussein. Great video! What do you think about covering NATS message broker in one of your next podcasts? Recently I started to hear about it from time to time, it appears to be faster than kafka, which is very promising.
@kanglei7807
3 жыл бұрын
Hello, teacher, I am interested in distributed storage. Do you have any materials in this direction to learn and practice projects to become a distributed storage developer. Thanks!
@ADITYAKUMARking
2 жыл бұрын
Hussein, I like this stuff
@AbdullaH95740
3 жыл бұрын
I reached the end. like your content bro
@robust5615
3 жыл бұрын
salute. very good explanation. thumbs up brother.
@learntocode5464
3 жыл бұрын
Hi Mr Hussein, Please note that I set up a basic asyncio gRPC server and client using python streaming from webcam to localhost client everything works fine but my i7 MacBook pro CPU Utilization 99% . and more than 2000 threads. Thanks Mr.
@ch94086
3 жыл бұрын
Thanks for mentioning efficiency. Developers should be aware of cpu and memory, and avoid extreme inefficiency, e.g. more than 3x theoretical. I see no reason http3 packet integrity is any worse than tcp in CPU or memory. Encryption adds a lot. My ISP recently redesigned the account settings UI. Now it's 30s to load a form and 10s response on selecting a toggle button. How can anyone think this is acceptable? I'm plagued with JavaScript that runs infinite loops, allocating memory on an inactive tab. I think my ISP gui is a backend design issue.
@theyoutuber273
3 жыл бұрын
Great video!
@furqanraza
2 жыл бұрын
Hi, I have reached the end :) -TY
@666VickyM
2 жыл бұрын
Made it til the end 👌🏼😄
@IPhonixI
2 жыл бұрын
Take a look at rsocket too.
@dynamite-bud
2 жыл бұрын
hussein, i like this video.
@evans8245
3 жыл бұрын
Code Generation For the Win !!
@SASisBusy
3 жыл бұрын
Hussein I like this stuff :D
@KibbleWhite
3 жыл бұрын
I wonder how this will affect load balancers? Will it balance?
@hnasr
3 жыл бұрын
Good question. And yes it will. Layer 7 Load balancers and reverse proxy need to understand how to talk gRPC/h3 on the backend.
@pss_crs
3 жыл бұрын
After your postvI have searched http/3 or QUIC and I'm waiting you for father more thanks Hussain nasser
@bhumit070
3 жыл бұрын
why not to like axios , can you please explain briefly ?
@hnasr
3 жыл бұрын
Not that I don't like it, I just don't see a reason to use a library when I have standard API that does all what I need. I can open any browser and use fetch without importing anything.
@AhsankhanAmu
3 жыл бұрын
Hi... I reached the end of video... Walekum Assalam
@Coding_knight
3 жыл бұрын
Arigatho Arigatho 🤟
@loliveira
3 жыл бұрын
I like this stuff
@jackedelic9188
2 жыл бұрын
watchedtil the end
@sergiojimenez3445
3 жыл бұрын
Yeei!!
@JimmyC0
3 жыл бұрын
تصدق انا متابعك بقالي سنه ومعرفش انك عربي انا تخيلتك مسلم اسيوي من بلد غير عربي ... اعجابي بالقناه دي اتضرب في 5 دلوقتي تحياتي ليك وبالتوفيق دايما
@ADITYAKUMARking
2 жыл бұрын
I reached the end
@mohiuddinsumon5769
3 жыл бұрын
reached end ... :)
@poulticegeist
2 жыл бұрын
it's strange that you talk about grpc as if it's the only game in town with a client. You don't even mention thrift, which is an obvious competitor to grpc
@hnasr
2 жыл бұрын
Gotta admit I don’t know much about thrift thats why I didn’t mention it. Maybe I should look into it. Thanks!
@zedmagdy
3 жыл бұрын
okei here we say it different "التكرار يعلم الحمار " xD
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