Develop with Pleasure, Deploy with Fun: NetBeans and GlassFish for a Better Rails Experience

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1 Develop with Pleasure, Deploy with Fun: NetBeans and GlassFish for a Better Rails Experience Arun Gupta, GlassFish Guy Sun Microsystems, Inc.

2 What is GlassFish? dkimages.com

3 What is GlassFish?

4 GlassFish: It's a Community!

5 GlassFish: Lives on java.net Since 2005

6 GlassFish: Open Source and Enterprise Quality

7 GlassFish: Java EE 5 and 6 Reference Implementation Java EE 5 Java EE 6

8 Commercially Supported Product: Sun GlassFish Enterprise Server Enterprise Manager Customer Advocate elearning Credit Customer Focused Support Team Sun VIP Interoperability Support 24x7 Support GlassFish Open Source Application Server Patches & Upgrades

9 GlassFish v2

10 GlassFish v2: Web-based Administration

11 GlassFish v2: SOAP, REST,.NET interoperability

12 GlassFish v2: Clustering & Load Balancing

13 GlassFish v2: IDE support

14 GlassFish v3

15 GlassFish v3: Modular

16 GlassFish v3: Embeddable

17 GlassFish v3: Extensible

18 Why Rails on GlassFish? - Agile

19 Why? - Easy prototyping, yet powerful

20 Why? - Best of both worlds

21 Why? - A feature for every one: Database Connection Pooling

22 Why? - A feature for every one: Management

23 Why? - A feature for every one: Monitoring

24 Why? - A feature for every one: Threading

25 Why? - A feature for every one

26 Why? - Improvements in JVM DL Compilers

27 Why? - Deployment choices: Directory, WAR, Embedded Credits:

28 Directory-based deployment: How? jruby -S rails railsconf asadmin start-domain asadmin create-jvm-options -DJRUBY_HOME=... asadmin deploy railsconf

29 Directory-based deployment: Recipes Credits:

30 Rails on GlassFish: GlassFish Gem

31 GlassFish Gem: How? jruby -S rails railsconf jruby -S gem install glassfish cd railsconf jruby -S glassfish

32 GlassFish Gem: Options jruby -S glassfish -h -c: change the context root -e: environment -d: Runs as daemon -P: location of PID file -l: log file location -log-level: Logging level (0-7)

33 GlassFish Gem: Recipes Credits:

34 Not Just Rails

35 And more...

36 Deployment Options

37 Rails on GlassFish: WAR Deployment Credits:

38 WAR Deployment: How? jruby -S gem install warbler jruby -S warble

39 WAR Deployment: How in NetBeans?

40 WAR Deployment: Packaging

41 Rails on GlassFish: Update Center

42 NetBeans: Develop with Pleasure

43 Rails Monitoring Basic Monitoring - jinfo: System properties and VM CLI flags jmap: Shared object memory map jstack: Stack traces of Java threads jstat: Performance statistics on class, JIT compiler, GC,... Advanced - jconsole / Visual VM - NewRelic, FiveRuns,...

44 jconsole

48 Turning collaboration upside-down A platform and ecosystem for Developers to: Freely host open source projects and code Connect, Communicate, Collaborate, and Code with peers Eventually easily deploy applications/services to clouds

49 Endorsements had no reliability and performance issues with Glassfish Look like the best deploying option I ever found for Rails, GREAT! nice way to deploy and manage my app while leaving things open for scaling the easiest rails stack in the world, jruby 1.2rc, rails 2.3rc, glassfish v3... too easy to run jruby/rack/ glassfish behind nginx money is on JRuby (and Glassfish) for the long haul; if you haven't checked out Glassfish yet, you're doing yourself a disservice! leading the way to simple, scalable, no-hassle hosting for Ruby web applications.... it's true one-step deployment.

50 Who loves Rails on GlassFish?

51 JRuby, Rails, and GlassFish Bootcamp May 19/20, San Francisco railscamp.eventbrite.com

52 Resources glassfish.org blogs.sun.com/theaquarium glassfish-scripting.dev.java.net wiki.glassfish.java.net/wiki.jsp?page=jruby blogs.sun.com/arungupta

Ruby on Rails in GlassFish Vivek.Pandey@Sun.COM http://weblogs.java.net/blog/vivekp/ Sun Microsystems

Ruby on Rails in GlassFish Vivek.Pandey@Sun.COM http://weblogs.java.net/blog/vivekp/ Sun Microsystems Ruby On Rails in GlassFish 1 Agenda Introduction to RoR What is JRuby? GlassFish overview RoR on GlassFish