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rishiloyolaon Ask HN: What is the best way to calculate percentile of streaming data?

No I am not using Kafka. It is just basic python server. I want to calculate what is the nth percentile of size of my incoming request object over past one hour.

I don't want to store size of each request in memory. It will eat so much of my RAM.

Incoming traffic:

- 1st batch

--> 60 requests

---> size of 1st request is 10kb

---> size of 2nd request is 2kb

...

- 2nd batch

--> 10 requests

---> size of 1st request is 5kb

---> size of 2nd request is 8kb

...

- 100th batch

I am talking about percentile(10th, 50th, 95th) size of request.

rishiloyolaon Show HN: Vector – A High-Performance Log and Metric Router Written in Rust

How do you handle back pressure?

Do you have specific module for it?

rishiloyolaon Show HN: Vector – A High-Performance Log and Metric Router Written in Rust

Well logstash is now supporting good persistent queue. https://www.elastic.co/guide/en/logstash/current/persistent-...

I don't know why author didn't put correctness tick mark on it.

rishiloyolaon Cloudflare is down along with so many other websites. Error 502.

yeah not even their blogs.

rishiloyolaon Ask HN: What do you do with your Raspberry Pi?

So finally did you impress that girl or not? :D

rishiloyolaon Show HN: A LaTeX-based resume building app

Not able to access it. Nginx error - 502 Bad Gateway

rishiloyolaon The Emotional Engineer

No, you are not the only one here :-)

Yeah, sometimes I am really pissed off because many people just try to find issues in my PR. They don't care for the rest of the work. I would suggest you talk to your manager about this topic. You need a better environment and which is fine.

rishiloyolaon Fifteen-year-old Nigerian builds small scale construction machines [video]

Yeah, the harsh truth.

rishiloyolaon Ask HN: Who is hiring? (March 2019)

Hey I am interested in working with you remotely part-time(20-25 hours). How to contact you? Mention your email or website.

rishiloyolaon [Ask HN] How To Prepare For Google/Facebook System Interview?

Please read the question properly before writing your answers.

rishiloyolaon [Ask HN] How To Prepare For Google/Facebook System Interview?

This is not a question for system design interview. I am talking about systems. The interview-based on Linux/Unix Systems internals.

rishiloyolaon [Ask HN] How To Prepare For Google/Facebook System Interview?

"Cracking the Coding Interview" The name itself suggesting a book to prepare for coding interviews. I clearly mentioned System Interview.

rishiloyolaon Ask HN: How Does Brex Startup Credit Card Work?

@ackidacki Thank you for the information.

rishiloyolaon Ask HN: Is there anyone with whom I can do remote research work?

Yes, that makes sense. Thank you for your advice :)

rishiloyolaon Ask HN: Is there anyone with whom I can do remote research work?

Hi barry0079

Yes, I did. Unfortunately no one interested in working remotely. That's why I posted it over here.

rishiloyolaon Ask HN: Is there anyone with whom I can do remote research work?

Thank you very much for your point. I should have thought about it. I will make my website soon :)

Here is the link to my cv - https://drive.google.com/file/d/1RUpDfhM1Un1_Pg14smt_Nhd7f7f...

rishiloyolaon Quit a job, moved to another country. Can't come up with any ideas. Need help

You should visit the undeveloped villages. Especially in India like country which is growing country. I am sure that by traveling in Indian Villages you will get to learn a lot. There are so many problems to solve. You just need to explore more.