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OSGI [clear filter]
Thursday, November 17
 

12:50

Lean Microservices on OSGi - Christian Schneider, Talend
Microservices and their frameworks like spring boot allow to start fast but can easily produce ugly monoliths or tangled webs of fine grained dependencies. OSGi on the other hand provides great modularity but is regarded as more complex than spring boot and alike. This Talk shows how to create lean and modular microservices using OSGi, maven, bndtools and Apache Karaf. The build result is a runnable jar or docker image and nicely fits microservice deployments. See how OSGi allows the flexibility to deploy each microservice on its own and let them communicate over (REST) remote calls or deploy them together and talk using OSGi services locally using the same business code bundles.

Speakers
avatar for Christian Schneider

Christian Schneider

Open source Architect, Talend
Christian is an Open Source Architect at Talend. He was the responsible architect for the Services Oriented Architecture of EnBW Trading GmbH (Trading floor of one of Germany's largest utility companies). He specializes in OSGi and practical integration solutions.


Thursday November 17, 2016 12:50 - 13:40
Carmona
 
Friday, November 18
 

15:30

OSGi for Outsiders - Milen Dyankov, Liferay
OSGi has evolved and matured beyond recognition over the last few years. It's now easier than ever before, to build dynamic, modular Java applications to address the challenges imposed by ever growing and constantly changing business requirements. Despite that, OSGi seems to be far from receiving the appreciation it deserves.



In this talk I'd like to go over what OSGi community is (not) doing to attract "outsiders". I'd argue it can do better. Based on observations and conversation from the last 2 years trying to advocate for OSGi among Java developers, I'll try to position OSGi it in today's reality of microservices, containers, automation, Java 9, ... and bring the perspective of an "outsider" together with all the presumptions, fallacies and promises. Finally I'd like to share some ideas about addressing those, promote relevant OSGi parts and perhaps make it more attractive.

Speakers
avatar for Milen Dyankov

Milen Dyankov

Senior Consultant, Liferay
Milen is senior consultant at Liferay - the most popular Open Source portal platform. Before joining Liferay in 2012 he spent over 10 years designing and developing Java EE solutions for companies in finance and telecommunications industry. Apart from java portals he othen speaks... Read More →


Friday November 18, 2016 15:30 - 16:20
Santa Cruz