dperf
haproxy
dperf | haproxy | |
---|---|---|
6 | 16 | |
4,452 | 4,482 | |
3.5% | 1.9% | |
7.4 | 9.9 | |
5 days ago | 4 days 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.
dperf
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DPVS uses dperf for performance testing
Today, it was found that the DPVS project used dperf for performance testing, including bandwidth, CPS, concurrent connections and PPS. The test document of the DPVS project records the test environment, test methods, configurations, that makes a grate article. I put the link of this article on the dperf README. I'd like to say thanks to the authors of this article. and I suggests reading this article before using dperf for performance testing.
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How to compile DPDK-22.11.1
DPDK is compiled with meson and ninja starting from version 20. However, installing the compilation environment is not an easy task for newcomers, which affects dperf users to use the latest DPDK version to build dperf. This article explains how to compile DPDK-22.11.1, this method can also be used to compile DPDK-20.11, DPDK-21.11.
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Benchmark Google Cloud Compute Engine's Network PPS by dperf
dperf is an open sourced super high performance network load tester powered by DPDK. It could be used to test the network interface's performance on the cloud. In this article, I use dperf to test the network interface's performance of google cloud.
- dperf: a DPDK based 100Gbps network load tester
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dperf is a DPDK ecosystem project
dperf dpdk
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Test the performance of IPVS with dperf
I use dperf to test the performance of IPVS. Here is the result.
haproxy
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HAProxy is not affected by the HTTP/2 Rapid Reset Attack (CVE-2023-44487)
I wanted to try it out just now but hit a roadblock immediately - it cannot automatically obtain and maintain TLS certificates. You have to use an external client (e.g. acme.sh), set up a cron to check/renew them, and poke HAProxy to reload them if necessary. I'm way past doing this in 2023.
https://www.haproxy.com/blog/haproxy-and-let-s-encrypt
https://github.com/haproxy/haproxy/issues/1864
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Why Haproxy is not build with PROMEX by default (Linux / BSD)
For context I think this might be useful: https://github.com/haproxy/haproxy/blob/master/addons/promex/README
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minexmr2.com updated to p2pool v3.1, monerod v0.18.2.0, and ready for Mar 18 p2pool (not monero) hardfork
I turn on 1 relatively cheap cloud server to process DNS, https and stratum connections and route them via haproxy to one of N miner servers described above.
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HAProxy Security Update (CVE-2023-25725) - HTTP content smuggling attack
Full technical writeup here: https://github.com/haproxy/haproxy/commit/a8598a2eb11b6c989e81f0dbf10be361782e8d32
- Request smuggling in HAProxy via empty header name
- Enormous session rate
- Update to haproxy 2.4.18 breaks WebDAV
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HAProxy 2.7
With the recent discussions about memory safe languages, HAProxy is still surprisingly written in C [0].
[0]: https://github.com/haproxy/haproxy
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35M Hot Dogs: Benchmarking Caddy vs. Nginx
It does not, because HAProxy does not perform any disk access at runtime and thus would be unable to persist the certificates anywhere. Disks accesses can be unpredictably slow and would block the entire thread which is not something you want when handling hundreds of thousands of requests per second.
See this issue and especially the comment from Lukas Tribus: https://github.com/haproxy/haproxy/issues/1864
Disclosure: Community contributor to HAProxy, I help maintain HAProxy's issue tracker.
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Guide to Adapting HAProxy to openGauss
Code link: https://github.com/haproxy/haproxy
What are some alternatives?
gatekeeper - The first open-source DDoS protection system
zstd - Zstandard - Fast real-time compression algorithm
keepalived - Keepalived
ClickHouse - ClickHouse® is a free analytics DBMS for big data
ENet-CSharp - A improved fork of ENet, a tried and true networking library. C, C++, C# compatible.
3proxy - 3proxy - tiny free proxy server
tnat64 - IPv4 to IPv6 interceptor
Caddy - Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
phorklift - Phorklift is an HTTP server and proxy daemon, with clear, powerful and dynamic configuration.
Jool - SIIT and NAT64 for Linux
ngx_healthcheck_module - nginx module for upstream servers health check. support stream and http upstream. 该模块可以为Nginx提供主动式后端服务器健康检查的功能(同时支持四层和七层后端服务器的健康检测)
brotli - Brotli compression format