2/12/2023 0 Comments Before and after vsco app![]() ImpactBefore, deployments required "a lot of manual tweaking, in-house scripting that we wrote, and because of our disparate EC2 instances, Operations had to babysit the whole thing from start to finish," says Senior Software Engineer Brendan Ryan. VSCO also uses gRPC and Envoy in their cloud native stack. We started looking for a way to consolidate and be more efficient in the AWS EC2 instances." SolutionThe team began exploring the idea of a scheduling system, and looked at several solutions including Mesos and Swarm before deciding to go with Kubernetes. Adds Naveen Gattu, Senior Software Engineer on the Community Team: "That yielded a lot of wasted resources. ![]() ![]() The team containerized the microservices using Docker, but "they were all in separate groups of EC2 instances that were dedicated per service," says Melinda Lu, Engineering Manager for the Machine Learning Team. ![]() ChallengeAfter moving from Rackspace to AWS in 2015, VSCO began building Node.js and Go microservices in addition to running its PHP monolith. ![]()
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