Rancher for Microservices : Upgrades and Rollback.
Sep 9, 2018 · 4 min read
So far we’ve checked how easy it is to get up and running with Rancher. We also deployed a very simple HTTP service on our Rancher Cluster, attached an L7 Load balancer and successfully scaled up containers running this service. In this post, I’ll use the same service with a slight modification which is version number now return as 2.0 in HTTP response.
So far our service is on v1.0, let’s say we’ve worked very hard and released a new version with latest features. We want to release it to our users while ensuring there is no downtime during…

