DoorDash’s Engineering teams revamped Kafka Topic creation by replacing a Terraform/Atlantis based approach with an in-house API, Infra Service.
Tag Archives: infrastructure
Maintaining Machine Learning Model Accuracy Through Monitoring
Machine learning model drift occurs as data changes, but a robust monitoring system helps maintain integrity.
Hot Swapping Production Tables for Safe Database Backfills
Making changes to data tables can disrupt production systems that need to be operating 24/7. DoorDash engineering explains how to hot swap tables so as not to interfere with production systems.
Enforce Timeout: A DoorDash Reliability Methodology
“What would happen if we removed statement timeouts in our Postgresql databases?” That’s one of the questions asked in a management meeting.