slivuz

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Submissions

Enginery - Fine-Tuned App Builder for Espresso Framework

github.com

1 points·by slivuz·13 anni fa·0 comments

Ruby - Handling 1 Million Concurrent Connections

github.com

133 points·by slivuz·13 anni fa·58 comments

Real Time CI. Test/Build your Ruby/Python/Node.js code directly, without queues

2 points·by slivuz·14 anni fa·0 comments

comments

slivuz

·13 anni fa·discuss

you right, sorry for pointless blaming, my bad, had to check it first. updating orignal post

slivuz

·13 anni fa·discuss

mm, strange math.

179 means that while app holding and communicating to 1 million persistent connections it is still able to process 100+ standard requests per second. pretty enough to accept new clients to your online game, audio/video chat, podcast etc.

this graph shows how many requests per second app may process depending on amount of established persistent connections:

https://raw.github.com/slivu/1mc2/master/results/requests-pe...

slivuz

·13 anni fa·discuss

it will segfault. that's why EventMachine using epoll on linuxes and kqueue on bsd

slivuz

·13 anni fa·discuss

it is Gnome's System Monitor

slivuz

·13 anni fa·discuss

a micro instance costs 2 cents per hour, so $1 per hour for 50 instances.

slivuz

·13 anni fa·discuss

starting with 1.9.3 they are also available on MRI, though not sure about 2.0.0 as there GC are highly refactored/optimized.

> Starting with Ruby 1.9.3, the GC in mainstream ruby can also be tuned

http://www.web-l.nl/posts/15-tuning-ruby-s-garbage-collector...

slivuz

·13 anni fa·discuss

start with Ruby as backend for online games...

continue with Ruby as backend for audio/video chats...

consider Ruby for streaming podcasts...

etc. etc.

slivuz

·13 anni fa·discuss

sure, i tried, but connections comes slow... i wanted they to come like a tornado.