August 2019
Intermediate to advanced
256 pages
6h 43m
English
book
Hands-On Enterprise Java Microservices with Eclipse MicroProfile
by Cesar Saavedra, Heiko W. Rupp, Jeff Mesnil, Pavol Loffay, Antoine Sabot-Durand, Scott Stark
Content preview from Hands-On Enterprise Java Microservices with Eclipse MicroProfile
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Long Running Actions
In a loosely-coupled service environment, the motivation behind the Long Running Actions (LRA) specification is to provide consistent outcomes by business processes comprised of calls to many microservices without the need to lock data. One way to think about LRA is as transactions for microservices. Examples of situations when you need LRA include the following:
- Ordering a book online will require the retirement of a book from the inventory, the processing of a payment, and finally shipping of the book. All these tasks need to happen atomically, in other words, they need to be processed all together, in that, if any of the tasks fail, then all tasks must be undone.
- Making a flight reservation will require the removal ...
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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.