February 2004
Intermediate to advanced
848 pages
27h 25m
English
Content preview from WebLogic: The Definitive GuideBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 12. Packaging and Deployment
Now that we’ve looked at the different J2EE services supported by WebLogic and how your application components can take advantage of them, we turn our attention to how the different application components ought to be packaged and deployed. J2EE requires a number of different deployment descriptor files, and WebLogic adds its own set too. In this chapter, you will learn how WebLogic’s tools help you to generate and edit the XML deployment descriptors needed for your J2EE modules. We also look at how to package enterprise applications, web applications, EJB modules, and any J2EE connectors your application may require.
Once your applications are packaged appropriately, you need to deploy them. WebLogic supports a two-phase deployment strategy wherein your application is first distributed to the servers. Your application then is checked during a prepare phase on each server, after which it is activated. You will learn about WebLogic’s two-phase deployment, and the various staging modes that determine how an application is distributed to the different server instances in your domain. In addition, we look at how WebLogic’s support for auto-deployment eases development and deployment during the development stages of your application. We also explore the various deployment tools that enable you to deploy an enterprise application (and its modules) to WebLogic, and how you can specify the order in which the different application modules ought to be deployed. ...
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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.