March 2020
Intermediate to advanced
626 pages
14h 45m
English
Content preview from Mastering Service Mesh
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Chapter 9: Installing Istio
- True – At the time of writing, Istio can only be used in a Kubernetes environment, though integration with VMs is being planned.
- False – The Istio sidecar can be enabled for new applications if the namespace is annotated with the istio-injection=enabled label. The sidecar can be enabled through the istioctl command.
- True – Istio has more than 57 CRDs.
- True – It is necessary to install CRDs to extend Kubernetes so that it can use Istio's features.
- True – The existing application needs to be taken down first and then you need to enable sidecar proxy injection, either by annotating the namespace with a label or by using istioctl kube-inject to modify the existing application's manifest.
- False – It is possible to ...
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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.