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Amazing!!

What other viewpoint is there other than clients viewm does anything work or we just keep talking and finally say I never said it would work.

After watching many videos, I finally found the explanation of an understandable protocol given in a very understandable way. Thank you very, very, very much

Sounds like useless talk with no solution. There needs to be verification flow assuming failures and error correction built in. Just interseted in talking with no solution.Finally did the transaction commit or not? Looks like it goes on forever. Reinventing consistency Like a new wheel? My consistency is different from yours?😊 Is anybody using 2 phase commit? Nobody uses it?it feels like if the transaction is held so long as video, it is not feasible.

It is a gem 💎

i wondering about version vector, too. !!

Pretty much all this concepts are just confused on what to name an request standard. Let's call it RPC, no REST no gRPC, how does AJAX sound... It good that I now know the difference tho.

This video is so clear and informative. It answered most of the questions I had.

can we use this algorithm in wireless sensor networks?

What an excellent video - thank you!

For me the best course for DS. Thanks Martin

11:10 wow that's the ultimate definition of concurrency right there

Thank you for this amazing free series, you are the best.

Big fan of his thought process. I wish I could do phd under him.

I am little confused on your statement on "logical timstamps/lamport timestamps provides total order". if they provide total order why even bother about vector clocks? you clearly say that lamport timestamp cannot distinguish concurrent events so how can you call that a "total order"? Also when I put in "does lamport timestamp gives partial order or total order ?" in chatGPT it clearly says "partial order". What am I missing?

I have one doubt. In one of the slide , you mentioned ..in other parts of the computer science Synchronous and Asynchronous are used in other aspects or differently. Can someone please help me to understand that ? and great video series and thanks a lot Martin!

The moon is not actually made of cheese!

Immediately liked and shared. Golden content for computer science folks

Oh no it isn't!

Hi Martin, thank you for the lecture. One question regarding quorum and linearizability. In your example of non-linearizable quorum, the write was asynchronously replicated, which can technically violate the quorum safety condition, as the write wasn't acknowledgement by a quorum of nodes. What if the quorum is used with synchronous replication, such that the write is not committed before receving such acknowledgement from the quorum. In that case, a read quorum will always find the most recent write. Any thougts?

Bizantine as the name come from bizantin (Greek and east europe).

this aged well

Wow, I didn't know Martin has a YT channel. Instant subscribe.

Great theme tune for distributed systems

Great theme tune for distributed systems

Big thanks

Excellent lectures but ads are really annoying

Thank you

You're not only a great author but also an amazing teacher. Thanks Martin.

u are the GOAT of DS!

Where Can I find first half of the course ?

Woow what a gem I found! Living in this day and age is amazing and gorgeous, thank you so much for uploading!

Thank you very much.

6:25 ruclips.net/video/_2By2ane2I4/видео.html

Glock. Genuinely meant block

Did you glock😢

I am sl confused rn

Something

Haha lol i made a funny

Honestly this is a really bad analogy to describe this problem.

I don't understand why at 09:41 you mentioned idempotencenl only for best-effort algo? All other algorithms have reliable network system model which can only be achieved with retry pattern. And if retry isnin place, then idempotence also should be, no?

Thank you so much for the perfect explanation

so interesting! thank you so much for posting this series : )

Sir, where is part one?

brilliant! thanks a lot for the content Martin!

Awesome video!

I don't understand why I am paying 2000 for a uni course as an international student when I get to learn all this sh🎉 here with much better quality

Great series for distributed systems.

how do we handle obtaining commit timestamp in a raft database without physical clock? just two phase commit?

why on slide 9 the leader need qurom to deliver while on slide 7 the follower can just commit?