Linux.com

Feature: Business

SAAS application monitoring company relies on JMeter

By Tina Gasperson on February 05, 2008 (9:00:00 PM)

Share    Print    Comments   

RTTS tests and monitors mission-critical applications to help companies prevent failures that could shut down operations. To do that, it combines open source tools with its own custom-developed interface and offers a software-as-a-service solution that proves the adage "necessity is the mother of invention."

Bill Hayduk, founder and CEO of RTTS, says of open source software, "In the late '90s, a lot of the stuff out there was kind of clunky and not mature." By the turn of the century, though, "as it became more mature and adaptable, we started adopting a significant amount of it. Then, when everyone was sweating just to keep their heads above water, we found small and medium-sized businesses that were building Web-based software that needed to be performance-tested -- but they didn't want to pay someone hundreds of thousands of dollars." Hayduk came upon JMeter, Apache's Java-based load-testing application. "We wrapped our service around this tool, and found that we could test our clients' software at a fixed price. It helped us get through the recession."

Hayduk says his biggest beef with open source is the "iffy documentation for installation and tuning of the software and modifying it; and there's limited training. Some vendors offer training, but otherwise, you're on your own. We had to spend a lot of time figuring out how to install the tools. We put together our own documentation and taught ourselves to use it."

For Hayduk, the benefits of open source software outweighed any challenges. "It's free," he says. "It's gotten a lot more mature in the last couple of years, especially the projects that have a large community behind them. And there's greater adaptability, and it is very easy to find people who know how to use it. Young people in college have gone to open source instead of traditional enterprise software.

"It has been very beneficial for us. We're a medium-sized business and we don't need to spend significant amounts of money on commercial software. And we don't have to."

Hayduk says when planning to build a business on open source, it is prudent to plan. "Put together a matrix of costs and benefits. The software is free, but the cost of support is going to be higher than something with built-in maintenance. You've got to decide if the support mechanism is there. In every instance, does open source work or is it the cheapest solution? Absolutely not. For all our desktops, we're still using Microsoft because we can all support our own desktop. You have to weigh and decide whether it makes sense or not."

Tina Gasperson writes for some of the most respected publications in the industry. She has been freelancing since 1998.

Share    Print    Comments   

Comments

on SAAS application monitoring company relies on JMeter

Note: Comments are owned by the poster. We are not responsible for their content.

SAAS application monitoring company relies on JMeter

Posted by: Anonymous [ip: 12.146.200.2] on February 07, 2008 02:19 AM
If the web app test system does not verify record insertion into a backend database then it cannot be truly called a software quality tool. Load performance and monitoring the availability of the frond-end web page is as far as tools like Mercury and Jmeter go. True software quality tools will test backend database tables for proper record insertion and the best monitoring tools will attempt to fix the problem automatically by restarting web app servers, web servers, and any other services if necessary, as well as send out an email or text message alert.


Companies that are really concerned about mission critical applications will have programmers on staff to write the necessary software to ensure the highest possible availability of their software, web apps, and daemons. Merely sending an alert text message to one or more human beings just isn’t enough to guarantee the highest uptime.


mike skramstad

#

SAAS application monitoring company relies on JMeter

Posted by: Anonymous [ip: 69.107.52.161] on March 07, 2008 12:26 AM
what mike says makes sense an sms or email alone wont do the trick for composite applications. automation and event correlation will added extreme value when minimizing outage windows without manual intervention. in large enterprise composite application management scenarios it helps to correlate all events into on place and put some automation around it. saas for these test transactions if they can correlate with the back end servers would benift substantialy to identify production outages and hopfully be configured to fix the problem.

#

This story has been archived. Comments can no longer be posted.



 
Tableless layout Validate XHTML 1.0 Strict Validate CSS Powered by Xaraya