January 2019
Intermediate to advanced
754 pages
18h 13m
English
book
Implementing Azure: Putting Modern DevOps to Use
by Florian Klaffenbach, Oliver Michalski, Markus Klein, Mohamed Wali
Content preview from Implementing Azure: Putting Modern DevOps to Use
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Solution
Using sagas, workflows can be implemented in a Microservice application. Sagas are state machines that model a workflow with steps to be executed. Sagas treat the various Microservices as implementations of workflow.
In a Microservice system, there is no central truth as the various Microservices each have a part of data stored in their database. Sagas can store the actual truth and each Microservice can get part of data it needs.
Saga maintains state in the form of object you define until saga finishes. A saga can coordinate message flow in the way you implement. You can instruct what message should be sent to a Microservice and what response should be expected from it and how the response should be used to send messages to other ...
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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.