Top 23 Go Performance Projects
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Gin
Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin.
Gin is a web framework written in Golang focusing on performance and simplicity.
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Iris
The fastest HTTP/2 Go Web Framework. AWS Lambda, gRPC, MVC, Unique Router, Websockets, Sessions, Test suite, Dependency Injection and more. A true successor of expressjs and laravel | 谢谢 https://github.com/kataras/iris/issues/1329 |
You can through api gateway. It's easier with Iris web framework, example code: https://github.com/kataras/iris/tree/master/_examples/mvc/grpc-compatible.
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Scout APM
Less time debugging, more time building. Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.
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Project mention: Anyone have experience or can offer advice selling/influencing JS devs to want to learn and use go? | reddit.com/r/golang | 2022-01-19
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View on GitHub
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immudb
immudb - immutable database based on zero trust, SQL and Key-Value, tamperproof, data change history
I’ve been playing with https://github.com/codenotary/immudb too. Very active community and the maintainers have been super responsive on their discord.
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There are also different packages used as a wrapper on top of the Go map based on what your requirements are (storing a lot of data) https://github.com/allegro/bigcache or (need performance) https://github.com/dgraph-io/ristretto. For basic use-cases, the standard Go map should be enough. Just keep in mind whether you need concurrent access to your data structure, in which case you should guard your map with a mutex .
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Go also has pretty good out of the box profiling (pprof[0]) and third-party runtime debugging (delv[1]) that can be used both remotely and local.
These tools also have decent editor integration and can be use hand in hand:
https://blog.jetbrains.com/go/2019/04/03/profiling-go-applic...
https://blog.jetbrains.com/go/2020/03/03/how-to-find-gorouti...
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OPS
OPS - Build and Run Open Source Unikernels. Quickly and easily build and deploy open source unikernels in tens of seconds. Deploy in any language to any cloud.
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Pyroscope is an open source platform, consisting of server and agent. It allows the user to collect, store, and query the profiling data in a CPU and disk efficient way.
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There are also different packages used as a wrapper on top of the Go map based on what your requirements are (storing a lot of data) https://github.com/allegro/bigcache or (need performance) https://github.com/dgraph-io/ristretto. For basic use-cases, the standard Go map should be enough. Just keep in mind whether you need concurrent access to your data structure, in which case you should guard your map with a mutex .
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Project mention: Estou a ser burlado (tenho um anúncio no OLX), e a gostar. Deixa ver até onde isto vai. | reddit.com/r/portugal | 2021-12-26
Podes utilizar algo como o bombardier.
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fortio
Fortio load testing library, command line tool, advanced echo server and web UI in go (golang). Allows to specify a set query-per-second load and record latency histograms and other useful stats.
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fgprof
🚀 fgprof is a sampling Go profiler that allows you to analyze On-CPU as well as Off-CPU (e.g. I/O) time together.
As for OP: I'm not aware of a similar offering by AWS itself. You could try https://pyroscope.io/ but I'd be hesitant to recommend it because it's based (well, copied my code without attribution/license, different story : p) on my fgprof project. Unfortunately that means it won't scale to applications with many goroutines and add O(N) stop-the-world pauses to your application 🙈.
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statsviz
:rocket: Instant live visualization of your Go application runtime statistics (GC, MemStats, etc.) in the browser
Project mention: arl/statsviz - Instant live visualization of your Go application runtime statistics (GC, MemStats, etc.). | reddit.com/r/golang | 2021-07-18 -
Are you thinking of something like nginx which would drop the cache periodically? Which would do this: https://github.com/trickstercache/trickster but for any http request?
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There's also the ebpf_exporter which has modules to let you get per-device IO latency data.
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encoding
Go package containing implementations of efficient encoding, decoding, and validation APIs.
Project mention: Fastest JSON parser for large (~888kB) API response? | reddit.com/r/golang | 2022-01-07Try this one out https://github.com/segmentio/encoding it's always worked well for me
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Project mention: Effortless profiling of Python applications on Kubernetes | reddit.com/r/Python | 2021-03-01
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I found libraries in other programming languages that use this approach : matchit (Rust), find-my-way (Javascript), fasthttp (Go) But, curiously, no one in PHP. That's why I decided to bring my contribution to have the same approach in PHP.
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snmpcollector
A full featured Generic SNMP data collector with Web Administration Interface for InfluxDB
Project mention: Observium alternatives due to polling intervals | reddit.com/r/networking | 2021-10-20At least a demo can be done with snmpcollector + influxdb (+ Grafana?). I think it allows faster polling, however if I recall, the polling interval is always configured in the measurement template itself.
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kube-burner
Kube-burner is a tool aimed at stressing Kubernetes clusters by creating or deleting a high quantity of objects
Project mention: 27 open-source tools that can make your Kubernetes workflow easier 🚀🥳 | dev.to | 2021-11-09 -
Project mention: Terminal based activity monitor for Raspberry Pi 4 written in Go | reddit.com/r/golang | 2021-01-21
This seems interesting. You might also wanna checkout this project Kinda similar to this:https://github.com/pesos/grofer
Go Performance related posts
- TiExec: Bring ~11% Performance Improvement to TiDB without Change One Single Line of Code
- TiExec could alleviate the iTLB-Cache-Miss problem of the program it loaded and thus may bring direct performance improvement to your application without a single line of code change
- Launch HN: ContainIQ (YC S21) – Kubernetes Native Monitoring with eBPF
- TiExec: Try to get performance improvement by alleviating applications' iTLB-Cache-Miss problem without a single line of code change
- Recommendation for Key/Value storage
- Do you prefer push mode or pull mode for monitoring your systems?
- Pyroscope (Open source continuous profiler) v0.4.1 Adds Pull Mode Support for Profiling Go Servers
Index
What are some of the best open-source Performance projects in Go? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | Gin | 54,850 |
| 2 | Iris | 21,697 |
| 3 | Fiber | 17,700 |
| 4 | k6 | 15,136 |
| 5 | immudb | 6,926 |
| 6 | BigCache | 5,392 |
| 7 | pprof | 5,052 |
| 8 | pyroscope | 4,964 |
| 9 | ristretto | 3,651 |
| 10 | bombardier | 2,999 |
| 11 | fortio | 2,239 |
| 12 | fgprof | 1,930 |
| 13 | statsviz | 1,757 |
| 14 | Trickster | 1,602 |
| 15 | ebpf_exporter | 1,154 |
| 16 | encoding | 809 |
| 17 | Gearbox | 589 |
| 18 | cassowary | 553 |
| 19 | kubectl-flame | 445 |
| 20 | router | 298 |
| 21 | snmpcollector | 241 |
| 22 | kube-burner | 206 |
| 23 | grofer | 190 |
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