March 2020
Intermediate to advanced
626 pages
14h 45m
English
Content preview from Mastering Service Mesh
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Routing rules for external services
Kenneth Reitz created a popular testing tool called http://httpbin.org.
This tool is an easy way to test HTTP code, test POST payloads, check headers, inspect requests and responses, create/read/delete cookies, and return anything that is passed to a request.
Traffic can be managed to external services if access to them is controlled through ServiceEntry. For example, routing rules can be applied to external services the same way we implemented them for local services.
Let's look at an example where we'll add a timeout of 3 seconds to the httpbin.org external site that will be accessed from our microservices:
- Review the following script:
# Script : 17-add-timeout-for-httpbin-virtual-service.yamlapiVersion: ...
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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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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.