March 2020
Intermediate to advanced
626 pages
14h 45m
English
Content preview from Mastering Service Mesh
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Configuring a service
To deploy Linkerd's sidecar proxy for a running microservice, the proxy definition needs to be applied to the pod's resource definition. This configuration setup can be done through the Linkerd CLI (https://linkerd.io/2/architecture/#cli). The CLI is the recommended tool for installing the Linkerd control plane. Once the control plane has been deployed, deploying the Linkerd sidecar proxy to an application is simple, as is the case with Istio. Follow these steps:
- Annotate the namespace, pod, or deployment with linkerd.io/inject: enabled.
- The Linkerd sidecar will be injected automatically through the Kubernetes admission webhook controller.
- If a particular pod doesn't need a sidecar, that pod can be annotated as linkerd.io/inject: ...
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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.
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