October 2019
Intermediate to advanced
520 pages
13h 5m
English
Content preview from Professional Cloud Architect – Google Cloud Certification Guide
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Deployments
Deployments are used to deploy, update, and control Pods. These deployments create ReplicaSets without the need to define them separately. By stating how many replicas are needed, the appropriate ReplicaSet object will be created for you. By changing the image in the container, we can update the application to a new version. Deployment objects support both Canary and Blue/Green deployment methods.
In Canary deployment, we deploy a new version of the application to a subset of users. Once we are sure that the new version works properly, the application is updated for all the users. In Blue/Green deployment, we use two environments, with only one active at a time. After updating the inactive one to a new version and testing it, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.