I have an issue. Using Gunicorn doesn't seem to scale

on one 1Ghz core Flask App that bcrypting string for 20 times can easily stand with 300 requests/sec But it will answer only 20req/sec. so... How many cores you need - depends on what is inside your app and how many users will make requests.

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05.02.2021

Satish Luintel Автор вопроса

Проксимов Прксимович
It depends on your RPS values. Check how many co...

4 cores, worker 10, single db

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05.02.2021

Проксимов Прксимович

Satish Luintel
4 cores, worker 10, single db

Problem may be in your code that works with db.

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05.02.2021

Satish Luintel Автор вопроса

Проксимов Прксимович
Problem may be in your code that works with db.

yes, there's hundreds of db I read and that takes time basically

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05.02.2021

Satish Luintel Автор вопроса

Sapienti Sat
on one 1Ghz core Flask App that bcrypting string f...

cool idea. I think it is time to refactor.

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05.02.2021

Sapienti Sat

Satish Luintel
yes, there's hundreds of db I read and that takes ...

you can put DB on the other server inside internal network and transfer some counts to DB from App

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05.02.2021

Satish Luintel Автор вопроса

Sapienti Sat
you can put DB on the other server inside internal...

Does this make the system faster ? right now I use everything inside one server;.

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05.02.2021

Sapienti Sat

Satish Luintel
Does this make the system faster ? right now I use...

ofc it does :) Your CPU threads are highloading with your app and DB (queue is formed) When you divide DB and App for different servers - it could increase throughput on the App and DB. :)

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05.02.2021

Проксимов Прксимович

Satish Luintel
yes, there's hundreds of db I read and that takes ...

Profile app, detect endpoints that take long time. Refactor code that is querying database. Use background tasks if it still takes too long.

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05.02.2021