This Week in Rust - Issue 446
Rustacean Station
Rust Isn't a Panacea for Memory Leaks
Rust isn't a panacea, especially when it comes to memory ligs. The crade of the week is o s m, p, b fa. We cover an article last week about memory leaks within tracing. And we move on to the crate of the week.
Highlights from This Week in Rust - Issue 446, presented by Allen and Tim, with Nell Shamrell-Harrington, co-hosting for the first time in 2022.
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Timestamps & referenced resources
[@00:00:00] Welcome
- [@00:00:10] - Introduction
- [@00:00:52] - Agenda
- [@00:01:27] - Interview with Nell Shamrell-Harrington about editing This Week
in Rust
- [@00:06:21] Submitting an article to This week in Rust
- TWIR Github Repository github.com/rust-lang/this-week-in-rust
- TWIR Twitter account @thisweekinrust
- [@00:07:42] Call for volunteers to co-host an episode
- [@00:08:38] - Quote of the
week
I wrote a bespoke time-series database in Rust a few years ago, and it has had exactly one issue since I stood it up in production, and that was due to pessimistic filesystem access patterns, rather than the language. This thing is handling hundreds of thousands of inserts per second, and it’s even threaded.
Given that I’ve been programming professionally for over a decade in Python, Perl, Ruby, C, C++, Javascript, Java, and Rust, I’ll pick Rust absolutely any time that I want something running that I won’t get called at 3 AM to fix. It probably took me 5 times as long to write it as if I did it in Go or Python, but I guarantee it’s saved me 10 times as much time I would have otherwise spent triaging, debugging, and running disaster recovery.
- “Configuring uWSGI for Production Deployment” (2019) by at Peter Sperl and Ben Green from Bloomberg
- uWSGI’s max-requests and max-worker-lifetime options are intended to reduce the chance of memory leaks affecting production workloads
- [@00:14:47] - Crate of the week:
osmpbfA Rust library for reading the OpenStreetMap PBF file format (*.osm.pbf). It strives to offer the best performance using parallelization and lazy-decoding with a simple interface while also exposing iterators for items of every level in a PBF file.
- OpenStreetMap
- Humanitarian OpenStreetMap Team (HOT OSM)
[@00:16:40] Official Notices
- [@00:16:43] - Rust Compiler June 2022 Steering Cycle
[@00:21:24] Highlights
- [@00:21:51] (async) Rust doesn’t have to be hard
- [@00:28:28] clippy book
- [@00:29:40] Rolling co-lead roles for T-compiler
- [@00:36:33] Hyper vs Rocket - Low Level vs Batteries included
- Rust is surprisingly expressive (2013) by Steve Klabnik
- [@00:40:00] Macro Patterns - A match made in heaven by Conrad Ludgate
- [@00:41:11] Web Scraping with Rust by Gints Dreimanis
- [@00:44:09] Trivia About Rust Types: An (Authorized) Transcription of Jon Gjengset’s Twitter Thread by Jimmy Hartzell
- [@00:46:01] Rust language’s explosive popularity comes with challenges by Ed Targett
- “A proactive approach to more secure code” (2019) by Microsoft Security Response Center
- Project Zero team at Google
- [audio] Rust Foundation with Rebecca Rumbul
Credits
Intro Theme: Aerocity
Audio Editing: Tim McNamara
Hosting Infrastructure: Jon Gjengset
Show Notes: Tim McNamara
Hosts: Tim McNamara, Nell Shamrell-Harrington and Allen Wyma.
Remember Everything You Learn from Podcasts
