Arun Gupta, Miles to go ...

Arun Gupta is a technology enthusiast, a passionate runner, and a community guy who works for Sun Microsystems.
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http://blogs.sun.com/arungupta/date/20091105 Thursday November 05, 2009

Java EE 6 & GlassFish v3 swimming to Amsterdam - JFall 2009

JFall is the annual conference of NL JUG - the 11 year old JUG of Netherlands. This year its happening on Nov 11 at SPANT!

I'll be speaking on Java EE 6 & GlassFish v3 (14:20 - 15:10) there and have lots of cool demos to show through out the talk. And also stay tuned for a brand new demo that shows JavaFX and GlassFish v3 integration.

With over 1000 attendees, the conference is already sold out so if you have not registered yet then you have to wait until next year :)


Here is the list of several Sun sessions:

Here are the sessions that I'd like to attend:

Most of the sessions are in Dutch so may have to fall back on English speaking sessions :(

Here are some quick data points ...

Also trying to arrange a slot in the local Amsterdam Ruby Meetup to talk about JRuby/Rails/GlassFish, lets see if it works out. Otherwise we might somewhere in the hotel lobby :)

And as always, I'm looking for running trails in Amsterdam & Bussum. Any body interested in running together ?

Technorati: glassfish v3 javaee javafx sun amsterdam nljug jfall ams.rb meetup

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http://blogs.sun.com/arungupta/date/20091103 Tuesday November 03, 2009

Right Scale User Meetup Trip Report

With a variety of public cloud hosting solutions available in the market such as Amazon, Rackspace and GoGrid and private solutions like Eucalyptus, Terremark, and VMWare, Right Scale offers a cloud management platform that operates on most of them. Using Right Scale's platform, you don't need to write scripts to launch EC2 instances, or think about plugging your own monitoring / management mechanisms for health check, or worry about lock-in to a particular cloud provider. Ease-of-use and a faster on-ramp for going production on a cloud are other key reasons amongst several other benefits offered by Right Scale.

Right Scale's mantra "Real customers, Real deployments, Real benefits" was truly evident in their first ever user meetup. Other than discussing the trends, product road map and services offered by Right Scale, the most interesting part was the customer testimonials.


Greg Taylor from Sony Music uses Right Scale to manage it's artists fan sites. Their main reasons for using Right Scale are largest choice of Operating System & AMI, multiple redundant data center reduce risk, and server templates/scripts versioning into portal. They are very happy with MySQL master/slave configuration server templates and have been able to scale to millions of users in a day (e.g. with michaeljackson.com). Michael Dosik from FanSnap (ticket search engine) leverage RightScale for automation instead of adding staff. Auto-scaling, RightScripts, Dashboard/monitoring and ease-of-use are other features specific that brings them to RightScale. Sam Ramji from Sonoa Systems (visibility, management, and control for Cloud services) talked about cutting down their configuration time from 3-4 days on EC2 to hours on RightScale platform and reduced concerns around portability as the main reasons for picking this platform. Read a more complete report about the meetup here.

Here are some other data points ...

  • Scalable Web Sites, Test & Dev, Business Intelligence, Backup & Recovery, Mobile Services, and Grid Computing are the highest usage areas by Right Scale users
  • Fast on-ramp, Ease of setup, Ease of maintenance, IT visibility & control, Retain best practices, Productivity, Agility, Reliability, Predictability, and Portability are are some of the key benefits to Right Scale users.
  • 100% production usage on EC2 for now
  • Ubuntu 9.10, CentOS 5.4, Windows 2003, Windows 2008 support coming (Ubuntu 8.04 used internally)
  • RHEL is the most often requested platform
  • Chef integration is the future direction, most new features like Machine Tags are targeted at Chef only
  • Right Scale's CEO recommended to use the free version for 2 servers and the commercial version for 6-8+ servers
  • Monitoring features: monit integration, CPU/Disk/Network/MySQL/Apache/others, Auto-scaling based on alerts, 7-day free monitoring

The meetup very much lived to it's promise of "NO! HYPE" buttons which were distributed to all the attendees. Each attendee was given a tee-shirt which had "707,007+" printed in big letters in the front. This is the number of servers launched by Right Scale so far. The "NO! HYPE" promise became much more evident after attending some sessions at SYS-CON Cloud Computing Expo which were still talking about philosophies / theories. The cocktail party in the evening provided a great atmosphere to mingle with the folks behind Right Scale.

So far no pictures from the meetup are available on flickr but hopefully they will show up here.

Over all, I really enjoyed the presentations at the meetup, meeting the Right Scale folks, and food/drinks at the cocktail party :-)

Technorati: rightscale cloud meetup

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http://blogs.sun.com/arungupta/date/20091015 Thursday October 15, 2009

http://blogs.sun.com/arungupta/date/20091013 Tuesday October 13, 2009

http://blogs.sun.com/arungupta/date/20091012 Monday October 12, 2009

http://blogs.sun.com/arungupta/date/20091011 Sunday October 11, 2009

http://blogs.sun.com/arungupta/date/20091004 Sunday October 04, 2009

http://blogs.sun.com/arungupta/date/20090902 Wednesday September 02, 2009

http://blogs.sun.com/arungupta/date/20090708 Wednesday July 08, 2009

FISL 2009 Speaker Certificate


Received a "certificate of attendance as speaker" for recently concluded FISL 10.



This is sweet, thanks FISL organizers! It certainly adds a personal touch to the whole experience.

I don't remember receiving a personal certificate like this :)

Technorati: conf fisl brazil glassfish netbeans mysql eclipse

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http://blogs.sun.com/arungupta/date/20090630 Tuesday June 30, 2009

FISL 2009 Wrapup - 3 talks, 1 talk show, 14 blogs, 10 videos, 275 pics, 2 GlassFish production stories


FISL 2009
wrapped up over the weekend. Even though the conference officially ended on Saturday but the connections made there will certainly allow us to continue all the great momentum. The conference celebrates open source and it was certainly great to see Federal Government and Banks with their booths in the exhibitor halls. The visit by Brazilian President Lula certainly highlights the importance of this conference to the local community. There were booths from Debian, Firefox, Ubuntu and other major open source softwares. Some commercial vendors had a booth as well and of course Sun Microsystems had a big presence with GlassFish, Open Solaris, NetBeans, MySQL and other offerings.

I delivered 3 talks and participated in 1 talk show:

  • Java EE 6 (slides) & Enterprise Features of GlassFish (slides)
  • Creating powerful web applications using GlassFish, MySQL and NetBeans/Eclipse slides
  • Continuous Integration using Hudson (slides)
  • Simon Phipps Talk Show
This blog featured 14 blogs, 10 videos, 275 pictures and 2 GlassFish production stories over the past week. The collage is created from some of the pictures:

FISL 2009 Collage (click to see larger version)

Click on the collage to see a larger version. The complete photo album is available at:



A playlist of all the 10 videos is below:



And now all the 14 blog entries ...
Over all, thoroughly enjoyed the Brazilian spirit and looking forward to next visit!

Many thanks to the Sun Brazil team, especially Bruno Souza, Mauricio Leal, Eduardo Lima, Vitorio Sassi and other Campus Ambassadors!

Technorati: conf brazil fisl javali glassfish netbeans mysql hudson

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http://blogs.sun.com/arungupta/date/20090628 Sunday June 28, 2009

Porto Alegre - I shoot you, you shoot me


The picture was taken at FISL 10, Porto Alegre, Brazil.



Any guess who's behind the camera ?

Similar blog entries are here.

Technorati: photos brazil portoalegre shootme

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http://blogs.sun.com/arungupta/date/20090627 Saturday June 27, 2009

FISL 2009 Day 4 in Pictures


Continuing from Day 1, 2 and 3 ...












And the complete album:



Now looking forward to head back home!

Technorati: conf brazil fisl glassfish

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Porto Alegre - I shoot you, you shoot me


The picture was taken at FISL 10, Porto Alegre, Brazil.



Any guess who's behind the camera ?

Similar blog entries are here.

Technorati: photos brazil portoalegre shootme

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FISL 2009 Day 3 in Pictures & Videos


Continuing from Day 1 and 2 ...

I participated in Simon Phipps Talk Show on GlassFish and that was fun :) The usual points:

  • ~50% of the projects currently target GlassFish and that the number jumps to 73% when only counting new projects (according to Ohloh reports)
  • Best price/performance, First to be Java EE 5 compliance and Most downloaded application server
  • The GlassFish download numbers are much higher than JBoss.
  • Brazilian community loves GlassFish over JBoss
Somebody in audience has been using GlassFish for past one year and very happy with it's performance.

I also delivered the Hudson talk on behalf of Fabiane Nardon. Hudson is an open source Continuous Integration system that is highly extensible and has a very healthy ecosystem around it. The slides are available here and can also be viewed below:


Now pics from the day ...












The Brazilian President Lula visited the pavilion but I left early so never got to see him ;-)

The speaker's dinner at 35CTG Churrascaria was nothing special but there were some real good live performances made the whole thing worthwhile. Enjoy it below:





And the evolving album:



See you in couple of hours at the last day of FISL and then finally head back to home :)

Technorati: conf brazil fisl glassfish hudson

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http://blogs.sun.com/arungupta/date/20090626 Friday June 26, 2009

Digital TV-based Banking using GlassFish, NetBeans and MySQL - Ginga community in Brazil


Learn how GlassFish and NetBeans helped Ginga community to build a TV Banking application in Brazil. See a live demo of the product, it's really exciting!

Why GlassFish ? - They love how NetBeans tooling completely hides the complexity of what's happening underneath and the ease-of-use with GlassFish.


Thanks Hugo Lavalle for the interview and good luck with your product!

Technorati: conf fisl brazil glassfish story netbeans mysql ginga digitaltv banking

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