ZooKeeper - Better Than Chubby? | Distributed Systems Deep Dives With Ex-Google SWE

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Jordan has no life

Күн бұрын

Пікірлер: 28

@fallencheeto4762 Ай бұрын

I’m all seriousness, I like this format. Describing the paper then some applications help put things into perspective

@Secret4us 8 күн бұрын

So, I was once interviewing and talking about Atomicity and Blocking and referenced 'Compare and Set'. The interviewer had the gall to correct me with, "It's Compare and Swap."

@jordanhasnolife5163 8 күн бұрын

What a chode

@rajeshk87 2 ай бұрын

Thank you ! . I'm learning a lot because of you.

@MainDoodler 2 ай бұрын

I love this furry channel

@Ryan-g7h Ай бұрын

another great video by the legend

@atabhatti Ай бұрын

Terrific video with great, simple explanations. The whole time I was hoping for a few more recipes that I think are frequent use cases. Is it possible to cover them as well? My suggestions: 1. Leader election 2. Partition assignment in consistent hashing 3. Id assignment in Snowflake ID generation (I recognize that 2 & 3 are similar but it may be instructive to show why). I also think you make a great point about linearizable writes vs strong consistency. But I am unsure about the implications of the choices that ZK makes. I would love if you would double click on that. What exactly are we losing? Why is what we have enough?

@jordanhasnolife5163 Ай бұрын

1) have an ephemeral node called leader, only one person can have it at a time haha, conditionally write to it if it doesn't exist 2) covered in the Kafka video, each partition is a node and you can claim them from machines 3) I have to look into what a snowflake ID is but assuming it's monotonically increasing probably something like a sequential node, or have an ID assigning node claim a lock in ZK to have the right to assign IDs. For your last question, it really depends on what you're trying to do. Can your application tolerate a machine briefly having stale config? What are the implications?

@ВалентинТ-х6ц 2 ай бұрын

I feel that after watching this channel for year or even less I will be definitely promoted from senior to staff swe 😅

@KyleLayzer 2 ай бұрын

Zookeeper not being strongly consistent feels like a knife to the back. I like the Onesie - I was a shark for Halloween.

@jordanhasnolife5163 2 ай бұрын

Call him a shark cause he eats like that

@jameshunt1822 2 ай бұрын

Original paper is from 2010 according to google citation. But i also found an apache doco with a ©️ 2008

@nirmalganesh1382 2 ай бұрын

Love your content

@sohansingh2022 2 ай бұрын

What a cute hoodie!

@invisibleink-h3b Ай бұрын

Hey, absolutely love ur videos, i was wondering if you could make a video on elasticache?

@jordanhasnolife5163 Ай бұрын

Perhaps in the future if it's got an interesting paper!

@RolopIsHere 2 ай бұрын

Dancing bear? Great content!

@Ryan-g7h Ай бұрын

yo jordan, if you write a book, i'll buy it

@jordanhasnolife5163 Ай бұрын

You ever seen the kama sutra? I wrote that

@Ryan-g7h Ай бұрын

@@jordanhasnolife5163lmao

@mr.mystiks9968 Ай бұрын

Random but I wonder what you’ve been up to career wise after leaving google? I can’t imagine that just making these vids maintains your finances. Plus with all this system design knowledge, did it lead to an easy L4/L5 offer elsewhere despite leaving Google as L3? Or does it just not matter in this market.

@jordanhasnolife5163 Ай бұрын

I work in high frequency trading at the moment, where we don't have levels, so I'm unfortunately not able to answer that question. I know I'm capable of passing systems design interviews, but another component of whether a company wants to extend me an offer as a senior engineer comes down to whether I have "senior engineer experience".