raids
wrk
raids | wrk | |
---|---|---|
2 | 36 | |
4 | 36,834 | |
- | - | |
6.1 | 0.0 | |
about 1 month ago | 5 months ago | |
C++ | C | |
Apache License 2.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
raids
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Extreme HTTP Performance Tuning: 1.2M API req/s on a 4 VCPU EC2 Instance
Great work, thanks!
I'm curious whether disabling the slow kernel network features competes with an tcp bypass stack. I did my own wrk benchmark [0], but I did not try to optimize the kernel stack beyond pinning CPUs and busypoll, because the bypass was about 6 times as fast. I assumed that there is no way the kernel stack could compete with that. This article shows that I may be wrong. I will definitely check out SO_ATTACH_REUSEPORT_CBPF in the future.
[0] https://github.com/raitechnology/raids/#using-wrk-httpd-load...
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KeyDB CEO Interview: Getting into YC with a Fork of Redis
https://github.com/raitechnology/raids/.
If you go to the landing page of the above, scroll down to the bottom, there is a TCP bypass solution graphed, using Solarflare Open Onload and it is capable of running several times as fast as the Linux Kernel TCP. I didn't test Redis with Open Onload, but I'm pretty sure you'll get a similar results since TCP is a major performance bottleneck in Redis as well.
wrk
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Ruby on Rails load testing habits
> My initial requirement was to send requests with unique parameters. To the best of my knowledge, no tool could do this.
wrk does this with lua. https://github.com/wg/wrk/blob/master/src/wrk.lua
Also even things like the venerable jmeter supported pulling parameters from a csv file.
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Running a Billion Workflows a month with Netflix Conductor
We used wrk2, a fantastic tool to generate stable load on the server. Wrk2 improves on wrk and adds the ability to generate sustained load at a specific rate (-R parameter).
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So how does WSGI concurrency work?
I am using a tool called wrk to make a bunch of requests to my website, and changing the concurrency of the requests drastically changes the result, with concurrency set to 1, I get 894 requests made in 10 seconds, and when I set concurrency to 10, I get 8549 requests. This linear scaling stops when increasing the concurrency more drastically (18805 requests for 100 and 19814 for 500 concurrency).
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TcpSocket read error (with wrk)
Im creating multithreaded async http server for learning purposes and i'm facing problem when benchmarking with wrk. I get socket read errors on every connection:
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Grasshopper – An Open Source Python Library for Load Testing
We use locust at work but I HIGHLY recommend wrk for a very robust yet simple load testing tool.
https://github.com/wg/wrk
And of course, this talk by Gil Tene is fantastic if you're interested in load testing stats https://www.youtube.com/watch?v=lJ8ydIuPFeU
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What tools you use for http load testing?
Good morning what tool do you use to test your infra in terms of http load ? A tool that works, I tested : - https://github.com/tsenart/vegeta but it returns 0 errors or a http_net error from Golang - LOIC (Low Orbit Ion Canon) https://github.com/NewEraCracker/LOIC but the requests do not appear in my nginx logs and I feel no slowdown - Apache Jmeter https://jmeter.apache.org/ but I can't drop my infra and I have Java socket closed errors - K6 https://k6.io/ but I can't bring down my infra with - wrk https://github.com/wg/wrk no matter what parameter I put it doesn't make enough requests per second, I put the same parameters as on a tutorial and I don't get the same result...
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My Rust server on a $20 VPS handles 10k requests per second with no caching. Is it just me or is that crazy ?
You could try to just blast it with wrk or bombardier. Can easily get around 50k requests on consumer machine.
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[2023] Nginx proxy_pass to apache mod_php VS nginx proxy_pass to apache php-fpm vs nginx php-fpm
Sure, first I did the load testing on the same machine. The same machine ran web servers, php-fpm and ab / wrk programs.
- Dúvida sobre banco de dados
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Six Charged in Mass Takedown of DDoS-for-Hire Sites
There are http benchmarking tools like wrk [0]. You don't need a ddos service for that.
[0] https://github.com/wg/wrk
What are some alternatives?
SSDB - SSDB - A fast NoSQL database, an alternative to Redis
wrk2 - A constant throughput, correct latency recording variant of wrk
Tendis - Tendis is a high-performance distributed storage system fully compatible with the Redis protocol.
siege - Siege is an http load tester and benchmarking utility
dynomite - A generic dynamo implementation for different k-v storage engines
grpcurl - Like cURL, but for gRPC: Command-line tool for interacting with gRPC servers
KeyDB - A Multithreaded Fork of Redis
prometheus - The Prometheus monitoring system and time series database.
edis - An Erlang implementation of Redis
jester - A sinatra-like web framework for Nim.
memKeyDB - MemKeyDB is a fork of Redis, adjusted to store objects on both Intel Optane Persistent Memory and DRAM.
web-frameworks - Which is the fastest web framework?