148422597X Kubernetes Management Design Patterns [Vohra 2017-01-29] {E559F6BB}

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Chapter 16 ■ Developing a Highly Available WebsiteAfter about a minute, the Status should become InService as shown in Figure 16-14.Figure 16-14. LoadBalancer instances InServiceThe Listeners tab should list the load balancer listener as shown in Figure 16-15.Figure 16-15. Listeners for LoadBalancer365

Chapter 16 ■ Developing a Highly Available WebsiteInvoke the Public DNS name in a web browser. The hello-world application output should bedisplayed as shown in Figure 16-16.Figure 16-16. Invoking the public DNS in a browserWhen the Kubernetes service hello-world of type LoadBalancer has been created in each of theKubernetes clusters, three elastic load balancers should be created as shown in the EC2 Console inFigure 16-17.Figure 16-17. Three LoadBalancers, one for each CloudFormation366

Chapter 16 ■ Developing a Highly Available Website

After about a minute, the Status should become InService as shown in Figure 16-14.

Figure 16-14. LoadBalancer instances InService

The Listeners tab should list the load balancer listener as shown in Figure 16-15.

Figure 16-15. Listeners for LoadBalancer

365

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