Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Rust at Sentry
Search
Armin Ronacher
July 07, 2017
Programming
4
1.2k
Rust at Sentry
An introduction to how we use Rust at Sentry.
Armin Ronacher
July 07, 2017
Tweet
Share
More Decks by Armin Ronacher
See All by Armin Ronacher
No Assumptions
mitsuhiko
0
51
The Complexity Genie
mitsuhiko
0
84
The Catch in Rye: Seeding Change and Lessons Learned
mitsuhiko
0
260
Runtime Objects in Rust
mitsuhiko
0
330
Rust at Sentry
mitsuhiko
0
390
Overcoming Variable Payloads to Optimize for Performance
mitsuhiko
0
170
Rust API Design Learnings
mitsuhiko
0
500
The Snowball Effect of Open Source
mitsuhiko
0
320
Mobile Games are Living Organisms, Too
mitsuhiko
0
230
Other Decks in Programming
See All in Programming
Spring gRPC について / About Spring gRPC
mackey0225
0
230
React 19アップデートのために必要なこと
uhyo
3
670
チームリードになって変わったこと
isaka1022
0
210
WebDriver BiDiとは何なのか
yotahada3
1
150
Lottieアニメーションをカスタマイズしてみた
tahia910
0
130
GoとPHPのインターフェイスの違い
shimabox
2
200
PRレビューのお供にDanger
stoticdev
1
200
お前もAI鬼にならないか?👹Bolt & Cursor & Supabase & Vercelで人間をやめるぞ、ジョジョー!👺
taishiyade
7
4.1k
GitHub Actions × RAGでコードレビューの検証の結果
sho_000
0
280
Grafana Loki によるサーバログのコスト削減
mot_techtalk
1
130
Honoをフロントエンドで使う 3つのやり方
yusukebe
7
3.4k
ML.NETで始める機械学習
ymd65536
0
210
Featured
See All Featured
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
100
18k
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
27
1.9k
Music & Morning Musume
bryan
46
6.3k
ReactJS: Keep Simple. Everything can be a component!
pedronauck
666
120k
The Straight Up "How To Draw Better" Workshop
denniskardys
232
140k
Performance Is Good for Brains [We Love Speed 2024]
tammyeverts
7
630
Into the Great Unknown - MozCon
thekraken
35
1.6k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
226
22k
Gamification - CAS2011
davidbonilla
80
5.1k
Raft: Consensus for Rubyists
vanstee
137
6.8k
Docker and Python
trallard
44
3.3k
Designing Experiences People Love
moore
140
23k
Transcript
Rust at Sentry Armin @mitsuhiko Ronacher
Hi, I'm Armin ... and I do Open Source, lots
of Python and SaaS Flask Sentry …
… and here is where you can find me twitter.com/@mitsuhiko
github.com/mitsuhiko lucumr.pocoo.org/
800°C 36° 2' 0.4662" N 118° 15' 38.7792" W 795°C
789°C 797°C 793°C 805°C 782°C we show you your crashes
None
None
a bit about us chapter 0
Open Source Project “sentry”
Cloud Hosted “sentry.io”
relatively flexible stack postgres, mysql, cassandra, riak, …
our general tech stack chapter 1
Lots of Python
Simple Stack Python RabbitMQ Postgres Riak Redis
Conservative Approach to Adding New Systems
prefer Internal Modularity over building More Services
how does rust fit?
why is there Rust? chapter 2
a bit of a hobby of mine
turned into sentry-cli (command line client to manage organizations /
build integration)
later reused components for Python modules
now part of our tech stack
how we started chapter 3
why we use Rust for sentry-cli
$ otool -L which sentry-cli /usr/local/bin/sentry-cli: /System/Library/Frameworks/Security.framework/Versions/A/Security /usr/lib/libiconv.2.dylib /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation /usr/lib/libcurl.4.dylib
/usr/lib/libz.1.dylib /usr/lib/libSystem.B.dylib
$ curl -sL https://sentry.io/get-cli/ | bash $ npm install sentry-cli-binary
that and crates.io
rejected alternatives go JavaScript (bundled node) C / C++ Python
/ Ruby
things that work well serialization / deserialization error handling console
UX file size
from client to server chapter 4
None
sourcemap parsing
reused sentry-cli code for server
+20 sec -> < 500ms processing time
debug symbols
proguard
marrying python and rust chapter 5
github.com/mitsuhiko/snaek
from setuptools import setup, find_packages setup( name='example', version='0.0.1', packages=find_packages(), include_package_data=True,
zip_safe=False, platforms='any', install_requires=[ 'snaek', ], snaek_rust_modules=[ ('example._native', 'rust/'), ] )
build rust library expose rust -> cabi snaek to consume
#[repr(C)] pub struct Point { pub x: f32, pub y:
f32, } #[no_mangle] pub unsafe extern "C" fn example_get_origin() -> Point { Point { x: 0.0, y: 0.0 } }
from example._native import lib def get_origin(): point = lib.example_get_origin() return
(point.x, point.y)
things in rust to love chapter 6
#[derive(Serialize, Deserialize, Debug, Default)] pub struct Deploy { #[serde(rename="environment")] pub
env: String, pub name: Option<String>, pub url: Option<String>, #[serde(rename="dateStarted")] pub started: Option<DateTime<UTC>>, #[serde(rename="dateFinished")] pub finished: Option<DateTime<UTC>>, }
/// Lists all deploys for a release pub fn list_deploys(&self,
org: &str, version: &str) -> ApiResult<Vec<Deploy>> { self.get(&format!("/organizations/{}/releases/{}/deploys/", PathArg(org), PathArg(version)))? .convert() }
super flexible (de)serialization layer
crates we use / built chapter 7
if_chain lazy_static error-chain always useful
serde serde_derive serde_json serde_yaml for serialization
console indicatif dialoguer for pretty console UI ours :)
rust-curl openssl-probe HTTP stuff
elementtree XML ours :)
things we don't like chapter 8
compile times :'(
things rust needs chapter 9
“what not to do” guide
incremental compilation
higher level C ABI tools
Questions?