Weekly Digest
Aug 1 - Aug 7, 2022
4 articles that week
Performance Bottlenecks in Go Apps
Grab's engineering team discovered their Go apps were mysteriously throttling at 1.94 CPU cores but flying at 2 cores. The culprit? A sneaky interaction between Kubernetes VPA and GOMAXPROCS.
Android App Modularization Strategy
Seongchul Park from Coupang reveals how they tamed a 300,000+ line monolithic Android codebase. The build times were spiraling, new features were getting tangled, and Google's modern deployment features were out of reach.
Android Integration in Analytics Infrastructure
Alexander Dadukin and Dhriti Chawla reveal what it's like being the only 2 Android engineers supporting analytics infrastructure for all of Yelp. Spoiler: they can't see or touch what they build.
Introducing Skynet: Infrastructure as Code for Gojek
Gojek runs 15,000+ VMs across 250+ GCP projects serving millions of customers. How do they manage infrastructure at this scale without chaos?