Badass Microservices - deploy, build & scale your apps with Payara Micro
-
Upload
payara -
Category
Technology
-
view
1.513 -
download
2
Transcript of Badass Microservices - deploy, build & scale your apps with Payara Micro
@navssurtani#Devoxx #BadassFish
Badass MicroservicesNavin Surtani
PayaraC2B2 Consulting
@navssurtani#Devoxx #BadassFish
Who is Navin?• Worked on JBoss open
source projects since 2008
• Current C2B2 Consultant
• Payara Dev
@navssurtani#Devoxx #BadassFish
What is this talk about?• Brief introduction to Payara Micro
• How can I use it?
• Let’s hope a demo works!
@navssurtani#Devoxx #BadassFish
What is Payara Micro?• A full-blown Java EE
app-server
• Just a web-container
• A container for massive, monolithic applications
What is isn’t Payara Micro?
@navssurtani#Devoxx #BadassFish
So, yeah, cool, MICROSERVICES!
@navssurtani#Devoxx #BadassFish
So, yeah, cool, MICROSERVICES!
@navssurtani#Devoxx #BadassFish
Take a web container - add in some EE API’s
• And poof … Payara Micro
• Based off of GlassFish Embedded• For the web profile
• Deploy a .war through the command line
• Create a fat .jar with a main() method
Demo
@navssurtani#Devoxx #BadassFish
@navssurtani#Devoxx #BadassFish
Demo
@navssurtani#Devoxx #BadassFish
@navssurtani#Devoxx #BadassFish
@navssurtani#Devoxx #BadassFish
What did we see?• Deployed a web-app through the command line
• Build some REST-ful services• via standard EE API’s
• Tested cluster discovery and failover
@navssurtani#Devoxx #BadassFish
@navssurtani#Devoxx #BadassFish
public class EmbeddedPayara {
public static void main(String[] args) throws BootstrapException { PayaraMicro.getInstance() .addDeployment("test.war") .bootStrap(); } }
Appendix - Embed application
@navssurtani#Devoxx #BadassFish
Appendix - Supported APIs• Servlets JSTL, EL and
JSP’s• WebSockets• JSF• JAX-RS• EJB lite• JPA
• Bean Validation• CDI• Interceptors• Batch• Concurrency• JCache