Performance Considerations for Running ColdFusion 8 in 64-bit Mode

In yesterday's post about configuration nuances of using a 64-bit webserver and 64-bit JVM with ColdFusion 8 on the 64-bit Sun Solaris OS, Damon Gentry posted a comment that is, frankly, way above my head.

I'm curious about if there are any performance gains by running CF8 with a 64-bit JVM. More specifically, given the CPU architecture differences between Intel/AMD, and Sparc (speed vs. cores), does it make since to stick with Solaris? I know that the Sparc T1 can support 32 cores, albeit at 1.2 GHz, whereas the Intel CPU can support 4 cores @ 3.6GHz. [more]


The short answer is, "I don't know".

64-bit Basics
Ok, so I'm not a computer scientist. I don't even have a computer science degree. However, I do have Google. And Wikipedia. And the rest of the Web. So, I've filtered through a variety of articles and selected the following to help inform me on the topic:



All of these articles are quite long, and I encourage you to read them if this subject interests you. Since I cannot precisely answer Damon's question, I'll try to summarize relevant information that I have gleaned from them about running a Java-based web application on a 64-bit JVM/OS. If you want details about any inferences, you should read the above articles, although I may end up quoting liberally here.

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Configuring ColdFusion 8 for 64-bit JVM and Webserver on Solaris

ColdFusion 8 is the first version to fully support running on a 64-bit JVM, on a 64-bit operating system, with a 64-bit webserver, albeit Solaris only. Out of the box, when installing ColdFusion 8 on Solaris the default option is 32-bit JVM. To enable ColdFusion for a 64-bit JVM, you must choose the option during the installation:

ColdFusion 8 Installation Option

view plain print about
1Solaris configuration
2---------------------
3
4Choose if you will need 32 bit or 64 bit configuration. If 32 bit is selected, 32 bit webserver will be configured and vice-vera.
5
6 ->
1- 32 bit configuration
7 2- 64 bit configuration
8
9ENTER THE NUMBER FOR YOUR CHOICE, OR PRESS <ENTER> TO ACCEPT THE DEFAULT:






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Faces of India - A Photography Project

As a student at Boston University Center for Digital Imaging Arts, my first photography assignment was given in the second class, Camera and Workflow II. The assignment was called The Faces Project, and the goal was to take at least 100 photographs of faces, to be narrowed down to 50 for sharing in class, and finally to 2 for large format printing. Ideally, the student would narrow down the project to a particular theme, such as people laughing, people over 60, people jumping, or even (yes) people blowing their noses. While one of the project lessons was to get students to become comfortable with the camera and to quickly navigate and make best use of the exposure controls, the underlying lesson was a social one rather than technological one. As future professional photographers, the ability to confidently interact with and among strangers should not be overlooked. In fact, many of the students expressed a feeling of dread when given the assignment because, like myself, many are introverts or not highly social, and the thought of blindly walking up to strangers to ask for their photo made many a butterfly spin around our stomachs.

As I travel to India for work on occasion, I decided to choose the theme of Faces of India, since I was to be in Bangalore for a short while. At first, I thought the Faces project would be an impossible one. At times I was overcome with fear when contemplating photographing people in a foreign land, but at the same time I knew that I could accomplish this task that the results would likely be fantastic because of the diversity of culture and people found there.

Hostess at the Leela Palace Ingama Focus on the Future
Faces of India Project


The project got off with a few fits and starts, and I warmed up by photographying those with whom I work in the Adobe office in Bangalore. I'm very grateful for their cooperativeness while I fumbled around with positioning them, taking shots, and retaking more shots. They had a lot of patience with me. Soon a few key concepts emerged that I would quickly adapt to which would progressively help make the Faces of India project more successful. I didn't learn them all at the same time or in this order, but here's a few important ideas that became very useful:

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Looking for a local vineyard and winery in the Northeast US? Try Nimble Hill.

Nimble Hill Vineyard and WineryThis past weekend the website and blog for Nimble Hill Vineyard and Winery went live -- a site I constructed with a template from OSWD for the skin, SlideShow Pro for the photo albums, Google Maps API, and BlogCFC for the Journal.

Currently there is one photo album, taken during the first winemaking ever at Nimble Hill, in October 2006. All photos were taken myself. Soon, Nimble Hill will hold the grand opening of the Tasting Room, and I hope to be present to photograph the event for another album.

Nimble Hill is my cousin Gary's winery in the northeast of Pennsylvania. He operates it as a family winery with help from his wife and children. If you're in the vicinity of New York City, New Jersey, or Connecticut then consider taking a country drive for a couple hours to this beautiful part of the state.

This the first time Gary has ever used a blog, and he's just gotten started with his first post. Please stop by to welcome Gary to the blogosphere by posting a comment so that he can see what blogging is all about.

Gary and Ellie opened the winery to have a business where they can work with and alongside their family, whether it be tending vines, crushing grapes, making wine, or minding the tasting room in Tunkhannock.

Total Training is Going Online

As a very satisfied owner of Total Training DVD video tutorials on Photoshop, Flash, Dreamweaver, and Flex, I literally recommend their training to everyone I speak with that might have an interest... really, and half the time I chew their ear off because I won't shut up about how great their tutorials are.

Now they're launching online training as well, in HD and available 24/7. Here's some quotes from their website:

Premium Training Goes Online
Total Training is a pioneer in innovative video-based training for creative design, digital video, and office productivity software programs. Our mission is to deliver premium training to our users enabling them to quickly learn new software applications. Now, for the first time, our award-winning videos are available online.

  • Access award-winning training 24/7
  • High-quality content produced in HD
  • Explore the customized interface


  • Customized Controls
  • Search Content Within Lessons
  • Lesson Progression Tracking
  • Ability to Bookmark Lessons




Get the Entire Total Training Online: Adobe Library for FREE!
In celebration of our upcoming Total Training Online release, we're offering this once in a lifetime opportunity. For every purchase of $150* or more, you will receive the Total Training Online Adobe Library absolutely free for 1 year that's over $1,000 worth of DVDs accessible online! View our Adobe Library below.

Hurry! Offer expires June 15, 2007.



P.S.

Dear Total Training:

Please add ColdFusion 8 training as a part of your web technology stable of training products.

Thanks!

Forums and Support for ColdFusion 8 Public Beta

ColdFusion 8 on Adobe LabsThe ColdFusion 8 flood gates have opened wide in the blogosphere, and ColdFusion developers everywhere have begun to consider and experiment with the wide range of great new features. As you know, Adobe Labs is hosting the ColdFusion 8 Public Beta, so if you haven't downloaded and installed it yet, now's the time.

Surely you'll have some questions about features and functionality as you play with the Server Monitor, Flex / LiveCycle DataServices Integration, Ajax integration, PDF documents and forms, Image processing, database driver enhancements, performance improvements, and all the other new features. Be certain to read the Installation Instructions and the Release Notes for known issues. Adobe Labs has set up a ColdFusion 8 Forum where you can begin discussion of your development ideas and experiences.

Questions are welcome, and remember that, for now, this is a public beta, so your input is wanted to help shape the final release. If you feel confident that you've uncovered a bug or have an urgent enhancement request then you can enter a report here. All reports are read and evaluated on technical merit and distribution of impact (i.e. how many developers or sites may experience the reported problem).

I'm thrilled that I've been able to contribute to the development and quality assurance testing for this upcoming final release of ColdFusion 8, and I'm completely certain you will be too.

But work is not done yet, so get ColdFusion 8 Public Beta and provide your feedback.

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Is there anyone behind the curtain at TurboLinux ?

Recently I tried to purchase the Japanese version of TurboLinux Server 10 but in the process ran into nothing but dead ends. TurboLinux is reported to be the most popular distribution in Asia and is based in Japan. Although their primary website is in Japanese at http://www.turbolinux.co.jp, they do have an English version available through a US website http://www.turbolinux.com.

The US website offers only English versions of TurboLinux, and their online store is simply a redirect to their US distributor BlueSquad. Additionally, Distrowatch indicates that the distributor Source One Network is leading vendor.

Finding that neither BlueSquad nor Source One offered the Japanese version of the product either online or by direct contact with their Sales, I decided to just call the mothership itself. That was a futile effort since the phone number listed for their US office in San Francisco is completely wrong. Three times I called to verify the number while pissing off who ever was picking up each time.

Great, so their phone number is misprinted. What next? Well, I sent a fax to their fax number requesting a call back, and I submitted their online feedback form. Twenty four hours later and no response from either.

What really irks me is that the US TurboLinux office is at 600 Townsend St and the Adobe (former Macromedia) office is 601 Townsend St. directly across the street!! But here I am in the Adobe office in Newton, MA and unless I could coerce a colleague in San Fran to take a short stroll I was out of luck.

Almost... My last resort was to co-opt my Japanese collegue down the hall to navigate the Japanese TurboLinux Website. With his help, we were able to successfully make a purchase after much wheel-spinning and wasted time.

Spring
Conference 2007

Spring
Conference 2007
Thursday, March 22, 2007
Athens, OH


Join us for our fifth annual event. This year the conference will be bigger than ever. 35 sessions to choose from in 7 tracks, plus three hands on sessions! Ben Forta, Adobe's Chief Product Evangelist will be speaking at the General Session Key Note plus, Ben will be back to give a presentation at the Lunchtime Session as well.

    Choose from session in the following tracks:
  • Design & User Experience
  • Using Tools: Tips & Tricks
  • ColdFusion, Java, PHP & ActionScript
  • Maximum Development
  • Web 2.0: Ajax, Flex & Video
  • Application Security & Performance
  • Vendor Showcase
  • Boot Camp: Beginner Level Hands On


Some of this year's speakers include:
Ben Forta, Phillip Kerman, Joseph Lowery, Chris Bate, Rob Gonda, John Cummings, D.Lee Beard, Bob Paquette, Dan Switzer, Bailey Bruce, Doug Ward, Steve Drucker, James Shore, James Shore, Joshua Logsdon, Scott Cantor, Kevin Hoyte, Jeff Carnes, Joel Stanley, Gary Kraeger, more.

We'll have the Vendor Expo where you can meet with the companies that provide the software and services you're looking for!

Registration Fee: $35 [includes your lunch]

Registration is available at http://www.sbconference.com

We hope to see you there!

Spring
Conference 2007 is presented by the Southeast Ohio Creative Adobe Technologies User Group in partnership with Ohio University, the IT

Snap Back!

I'm a fan of the Snap Preview Anywhere (SPA) to provide small previews of web pages that I link to from my blog. I think it saves time by giving me a quick idea of the content behind a link so I don't have to click through, change my mind, and then click back. It also helps conserve network bandwidth usage across the internet. In fact, TalkingTree.com was just listed in the SPA 100 on Snap blog.

Go ahead, mouseover some links. You know you want to!

Ok, so maybe you don't want to mouseover the link. Maybe you don't like Snap Previews. Maybe you're just old fashioned that way. Click on the Snap Preview [options] link to adjust the preview delay, or if you're just in a foul mood that day then just disable them completely.



Not feeling cranky anymore? What if you want Snap back? Here's how to turn Snap Previews on again.

Ahhh, isn't that better now? :)

My Recommendation for the Best Massachusetts Home Inspector

Our recent home buying experience was one filled with lots of research, paperwork, planning, and conversing. At times it seemed overwhelming, and my wife did a great job of managing things, especially during times that wore me down. However, among all my interactions with attorneys, real estate agents, insurance agents and such, my experience with the home inspector was the best. If you're in the market to purchase a house in Massachusetts, I highly recommend Paul Rogoshewski of Harmony Home Inspection.

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