Tuesday May 10, 2016

Step-by-Step High Availability with Docker and Java EE

Are you planning to use containers and microservices together? Bruno Souza and Elder Moraes introduce those topics in their article "Step-by-Step High Availability with Docker and Java EE". Using a simple example, they show how you can use Java EE with Docker as a powerful way to develop and deploy portable, scalable, highly available services.

Souza and Moraes use the following steps to illustrate how easily and quickly you can use Docker containers with a Java EE application:

1. Choose a Java EE application to run on an Apache TomEE server.
2. Create a software appliance.
3. Add a highly available configuration. 
4. Run the application on immutable servers.
5. Add a load balancer. 

Then they describe additional benefits you can get by using Docker containers to run Java EE applications, such as automating a build pipeline, automating tests, and performing cloud migration. To learn more, read the article.

Thursday Aug 28, 2014

Java and Security at JavaOne

In a Java Magazine interview, Jim Manico (pictured on the right) describes his JavaOne session on security. "I will be speaking about the top coding techniques and essential tools, including several Oracle Open Web Application Security Project (OWASP), Apache, and Google open source Java projects that will help developers build low-risk, high security applications". Jim is an author and educator of developer security-awareness training. You can find more details of his session in JavaOne content catalog

His session is part of a dedicated track about Java and Security, which addresses topics ranging from security tools and coding techniques to innovative products, and includes participation from recognized security leaders discussing policies and best practices. While the value of offensive security techniques is recognized, the focus of this track is primarily on defensive measures. 

Check out all the topics in the Java and Security track 

Monday Oct 17, 2011

The Road to Java EE 7: Is It All About the Cloud?

PanelWith considerable enthusiasm I attended “The Road to Java EE 7: Is It All About the Cloud?” (23423) session, a panel of EE experts, late Wednesday morning at JavaOne 2011. I always find Java EE developers and architects to be among the smartest people around. Last year’s Java EE panel session, covered on otn/java and titled, “Where We Are and Where We’re Going” was fraught with more uncertainty about the future of Java EE. This year, it’s clear: Java EE is heading towards the Cloud. The session this year was packed even in a much larger room than last, with roughly three times the number of attendees as last year.

The panel consisted of the following people:
--Adam Bien, Consultant, Author, Java EE Expert
--David Blevins, Apache Software Foundation
--Emmanuel Bernard, JBoss Platform Architect, Red Hat
--Reza Rahman, Senior Software Engineer/Community Outreach Activist, Caucho Technology
--Linda DeMichiel, Java EE 7 Specification Lead, Oracle

The panel, moderated by Oracle’s Alexis Moussine-Pouchkine, Java EE Developer Advocate, Oracle France, addressed many issues, including:
• The current state of Java EE 6 adoption
• The motivations for Java EE 7
• What the cloud really means for Java EE 7
• Modularity in Java EE.next
• Better streamlined component models
• Status of ongoing work in the JCP
* Services and resources provisioning.
* Virtualization intersection between virtualization and PaaS?
* Meta-data: are XML deployment descriptors good after all?

Look for a detailed blow-by-blow account of the discussion on otn/java in coming weeks.
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