Miles to go …

March 31, 2009

ISV & OEMs Webinar Replay: GlassFish- and MySQL-Backed Applications with Netbeans and JRuby-on-Rails

Filed under: web2.0 — arungupta @ 10:00 am

I presented a webinar for ISV and OEMs on “Developing GlassFish- and MySQL-Backed Applications with NetBeans and JRuby-on-Rails” last week.

The slides and a complete recording of the webinar are now available here.

Technorati: webinar glassfish mysql netbeans jruby rubyonrails

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March 30, 2009

GlassFish at Silicon Valley Rails Meetup

Filed under: web2.0 — arungupta @ 10:04 am
Want to know how NetBeans and GlassFish provide a better Rails experience ?

I’ll be speaking at Silicon Valley Rails Meetup on Mar 31st (tomorrow), 7pm, more details here. It will also be a brief preview of my upcoming Rails Conf talk.

Click on the map below for location:

This is “LinkedIn Headquarters” and we’ll see you at 2nd Floor Kitchen and Open Area.

See you there!

Technorati: conf rubyonrails glassfish netbeans meetup

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March 27, 2009

GlassFish Interview with Ian Skerrett at EclipseCon 2009

Filed under: General — arungupta @ 3:00 am

I had an opportunity to be interviewed by Ian Skerrett at EclipseCon 2009, see the recording below (originally published):


And here is a snapshot:

And then you can always read about Day 3 and Day 2 summary of Eclipse Con. Check out the GlassFish Tools Bundle for Eclipse or screencast #28 if you already have an Eclipse installation.

Also read about GlassFish/Eclipse bundle at InfoQ.

Technorati: conf glassfish eclipse eclipsecon

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March 25, 2009

EclipseCon 2009 Day 3 Summary

Filed under: General — arungupta @ 6:00 pm

Attended the keynote session Building Applications for the Cloud with Amazon at EclipseCon 2009, Day 3 (day 2 here). Here are some brag points about Amazon Web Services gathered from the session:

  • 88 million customers, operated in 7 countries, data centers all around the world, core competency externalized for customers, pay-as-you-go model.
  • AWS Elastic Compute Cloud has 2 components:
    • Compute EC2: Rent by the hour, spin up/dial down based upon the need.
    • Storage S3: Access from anywhere with fairly low latency
  • Some simple primitives like SimpleDB (database), Simple Queue Service (messaging), Cloud Front (content delivery), Flexible Payments Service (payments), Mechanical Turk (on-demand workforce) on top of Compute & Storage.
  • 1/2 millon registered developers on AWS
  • 40 billion objects stories in S3 (4 times growth in last year)
  • Animoto case study:  Growth from 40 to 5000 instance after launching facebook application
  • AWS Principles: Reliable, Scalable, Low-latency, Flexible, Easy-to-use, Inexpensive
  • AWS Usage: Web site/Application hosting, Media distribution, Storage, Backup, Disaster Recovery, Financial apps, High-performance computing, Software development/testing

SmugMug CEO shared their usage of EC2 and S3 for SkyNet (fka Rubberband):

  • Millions of photos/day
  • BIG photos, upto 24MB, 48mpix
  • 40+ terapixels processed/day
  • Peaky traffic on holidays/weekend (elastic)
  • Full HD processing: 1920 x 1080p
  • No capital costs, Elastic, Better taxes: No depreciation & amortization
  • Totally autonomous, make a decision (roughly once a minute) to turn on/off a worker, takes into consideration approx 50+ inputs such as historical data, type of job, queue status, recent activity

And then was the fun part where AWS Toolkit for Eclipse was announced. It was pretty cool to deploy a web application (JSPWiki in this case) to a local server and then the same application to a Tomcat cluster on EC2. And you can even debug after attaching to a running instance as well. Pretty cool! And it was certainly exciting to know that GlassFish is already on their roadmap :)

And then I spent rest of the day talking to attendees and preparing this blog! The GlassFish beanies were a huge hit all around the floor and we also distributed Hudson stickers.

Here are some pictures of Day 3:

And the complete photo album below:

Technorati: conf sun glassfish eclipse eclipsecon

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March 24, 2009

EclipseCon 2009 Day 2 in Pictures

Filed under: General — arungupta @ 11:45 pm

Here are some pictures I took at EclipseCon earlier today:

Meet us at the Sun booths in EclipseCon and learn all the goodness about GlassFish, GlassFish Tools Bundle for Eclipse, Open Solaris, and Java FX! And we got nice schwag too ;)

And the evolving photo album below:

Technorati: conf sun glassfish opensolaris javafx eclipse eclipsecon

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GlassFish Beanie, Open Solaris CD, Cool shirts, 2 GB SD Card – Goodies at Sun booth in #eclipsecon

Filed under: General — arungupta @ 3:34 pm

Meet us at the Sun booths in EclipseCon and learn all the goodness about GlassFish, GlassFish Tools Bundle for Eclipse, Open Solaris, and Java FX!

Technorati: conf sun glassfish opensolaris javafx eclipse eclipsecon

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GlassFish Tools Bundle for Eclipse now available

Filed under: General — arungupta @ 2:31 pm

EclipseCon started earlier today and we are announcing the availbility of GlassFish Tools Bundle for Eclipse.

Eclipse and GlassFish in one single download bundle, available here. Here are simple steps to get you started …

  1. Download the binary for Mac OSX, Windows, and Linux (Open Solaris coming) and install …

  2. Start up the GlassFish Tools Bundle for Eclipse …

  3. GlassFish v2.1 and v3 Prelude are pre-bundled and pre-configured …

  4. Right-click on v2.1 and view the server log in the Console …

  5. Integrated web-based Amin Console, Update Center, View Log File, and many other features …

Check out Release Notes for detailed information.

The screencast #28 shows how to create simple applications and deploy them on GlassFish using Eclipse. More details about creating these applications is available here. The Clingan Zone also explained the highlights of the newly released bundle.

And BTW, if you have an earlier version of the plug-in, you can just update it as explained in TOTD #66.

Send your questions to .

Meet us at the Sun booths in EclipseCon!

Technorati: conf glassfish eclipse eclipsecon

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Customers frustrated with Oracle’s maintenance and support prices – GlassFish & MySQL can offer relief

Filed under: General — arungupta @ 5:00 am

Here are some quotes from a recent article talking about Oracle‘s maintenance and support fees:

Before Oracle acquired BEA earlier this year, the company charged 18% to 20% for support and maintenance. Oracle increased those fees to meet its own structure and also raised list prices on most BEA products.

That didn’t sit well.

and

One Java-centric VAR, who spoke on the condition of anonymity, said some of his BEA WebLogic customers are moving to alternative application servers just to get away from Oracle.

and

“What company comes in this climate and not only jacks up prices but support prices as well?” asked one frustrated BEA customer, who spoke on the condition of anonymity.

and

“Many SAP and Oracle customers intend to push back their maintenance fees,” he said. “Customers seek an option to just pay for tax and compliance updates without paying for future innovation. They are willing to pay for future modules when that time comes. If they can’t access such options, they would prefer third party options like Rimini Street for Oracle [E-Business Suite] and SAP’s applications.”

Have you been bitten by Oracle’s price raise ?

Interested in an industry-grade, highly performant, feature-rich, and open source alternative ?

GlassFish and MySQL together provide an excellent choice – give it a try!

Technorati: glassfish mysql opensource sun oracle

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March 23, 2009

Developing GlassFish- and MySQL-Backed Applications with Netbeans and JRuby-on-Rails – Free Webinar on Mar 26

Filed under: web2.0 — arungupta @ 11:30 pm

This is a re-run of an earlier webinar.

Would you like to know how JRuby,NetBeans, GlassFish, and MySQL can power your Rails applications ?

This informative technical webinar explains the fundamentals of JRuby and how the NetBeans IDE makes developing/debugging/deploying Rails applications on GlassFish quick, fun and cost-effective.

The webinar starts 10am PT on Mar 31st, 2009 and can be accessed from a browser.

Register here.

Technorati: jruby rubyonrails glassfish netbeans mysql webinar

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GlassFish Workshop @ Milwaukee Trip Report – Met famous Santoor player

Filed under: General — arungupta @ 4:00 am

Peter and I presented on GlassFish at University of Wisconsin, Milwaukee last week. The slides were already made available to the attendees. And since the workshop offered for a charge, the slides will not be shared here :) if you’d like to conduct a similar workshop in your location.

The workshop ran from 8:30am until 4:00pm. Peter did a wonderful job of demonstrating GlassFish integration in NetBeans and Eclipse, an extensive GlassFish Enterprise Manager demo, Dynamic Languages slides, and multiple other things!

One of the interesting sessions was right after lunch when all the attendees candidly shared experience of their deployment environments and their reason for attending the workshop. The room had 40% NetBeans users and 70% Eclipse users. I’ve observed a continuous upsurge in the number of NetBeans users in the past few conferences. And it was certainly exciting to know that approx 50% are aware of GlassFish and 1/2 of them are already using for development. Most of them were attending to gain better understanding of GlassFish capabilities and then use it in their production environment. And then there were some who wanted to understand how GlassFish is a superior offering than others.

And guess what – even couple of attendees were already using it in production. Their main reasons for migrating from Tomcat to GlassFish:

  • NetBeans integration
  • Web-based Admin Console backed by a powerful “asadmin” CLI

They had no trouble migrating their application from Tomcat to GlassFish, just a minor tweak and the application worked seamlessly. Yet another happy user of GlassFish :) Hopefully everybody had an opportunity to revise or learn some new tricks from the talk. Here are some pictures taken during the workshop:

Here is some feedback from the attendees:

Great presentation on GlassFish today, there is more to that application server than I thought. (tweeted here)

and

#glassfish is pretty freaking cool, our company just isn’t ready for that level though. (tweeted here)

The hospitality of the workshop hosts was very welcoming starting from airport pick up/drop off, hotel pick up, dinner, and short tour of the city right after the talk. The arrangement during the workshop was pretty good however the presentation connector for Apple Air caused us some grief to begin with ;-)

I also had the opportunity to meet the local Campus Ambassador, a Ph D student at the University:

Milwaukee is known as Brew City or Cream City, Miller is the only major brand left though. The city is also known for Harley Davidson head quarters, Lake Michigan, Summer Festival, and Milwaukee Art Museum amongst many other things. Check out some pictures from in/around the city:

Personally, one of the highlights was bumping into Pandit Shiv Kumar Sharma, a world renowned Santoor player, during a dinner at a local Thai restaurant. Our workshop host (who happens to be Indian) mentioned that Pandit ji is peforming with Ustad Zakir Hussain, the most famous name and a living legend in the world of Tabla, in Milwaukee next morning. The local Indian community gathered to honor him and we happen to be sitting on the next table.

We had an extremely embarrassing moment when we approached him asking “Are you Ustaad Zakir Hussein ?”. He said “I’m not but he’ll be performing on the stage tomorrow”. For a moment we thought he was just tricking us but felt terrible when realized that we tagged him as the wrong person. Pandit ji has gained all the reputation one can fathom in the world of music and kept talking to us in a very polite manner. I always wonder there is so much to learn from these luminaries, but we certainly felt awful afterwards and apologized as well.

We almost decided to go to an Indian restaurant for dinner but glad we picked Thai instead. We might have met Ustad Zakir Hussain in the other restaurant ;-) You can check out their complete itinerary at momentrecords.com.

Enjoy one of his old videos:


And then one of the memoirs from Ustaad Zakir Hussein, (for Indian friends: remember “Wah Ustaad Wah” advertisement):


As always, check out the complete album at:

Technorati: conf glassfish university wisconsin milwaukee bootcamp

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The views expressed on this blog are my own and do not necessarily reflect the views of Oracle.
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