AcdntlPoet 2700019V2G Visits (428)
IBM Rational Rhapsody Features You May Have Missed- Another great playlist by IBM Rational User Education which contains a collection of 8 videos created by IBM Rational Technical Specialist Andy Lapping. These videos are short and focus on very useful and profitable Rational Rhapsody features that you may not know about, but can be used to save you time, money, and better extract value from IBM Rational Rhapsody.
AcdntlPoet 2700019V2G Visits (468)
IBM Rapid Apps for Bluemix- This playlist from our friends at IBM Rational User Education contains 26 videos surrounding a multitude of how-to topics in the IBM Rapid Apps for BlueMix space. From introductions and demos to deployment, customization to testing, this playlist covers all of the hot topics around IBM Rapid Apps for BlueMix to help you get started through successful launch!
AcdntlPoet 2700019V2G Visits (541)
Improved Kanban Board and Taskboard views in Rational Team Concert 5.0.1- Chris Goldthorpe and William Vorhees host this how-to for teams who use a combination of scrum and Kanban methods, showing how it's now easier to visually manage and optimize the flow of work with our new Kanban board and Taskboard views.
Soumya Y Shanthimohan 270004GAQS Visits (458)
First, make sure to have gone through the prerequisites for SAP testing. Refer the below link -
As you see in the link, you can have a maximum of only 50 virtual users on an agent for a SAP GUI test.
Beyond that, failures such as "connection errors", "SAP GUI Component not found" and "Invalid arguments" will start occurring during playback.
This is a result of how SAP has implemented the test automation API in SAP GUI.
Depending upon the script's complexity and the number of GUI components that are part of the script's scenario, it is likely that a script can be played back for only a lesser number of users. These limitations arise out of the SAP automation framework and not Rational Performance Tester (RPT) tool itself. The limitation holds good for other testing tools as well.
Since the limitation is on the on number of users per engine Java process, I tried setting up multiple agent engines in the same physical machine. This involved creation of multiple host aliases in the agent machine and then adding those hosts as locations to be used in user groups (Vertically Scaling an agent machine).
I personally saw that high capacity machine with multiple Agents did not resolve the issue.
Below are some recommendations while load testing a SAP GUI
Randy.Simmons 270002WWMT Visits (493)
My name is Randy Simmons and I am a Rational Collaborative Lifecycle Management (CLM) Support Engineer specializing in the Requirements and Quality Management Tool. I was tasked to create a Video Series to give internal IBMer’s and external customers a basic understanding and troubleshooting options to use when Java related problems occur using the CLM suite of Tools.
This “Non-Programmer's Guide to Troubleshooting Java in CLM” video series covers the topics below. It will make you more aware of the Java Tools available for download at IBM DeveloperWorks. It give you some background about how Java and JVMs work, what data Rational Support is looking for, and the understanding of how you would go about troubleshooting Java or Performance related issues.
Click through the titles to watch the four videos, or click play on the embedded playlist at the end:
1. Introduction to Java for CLM: This video is a recording from an education session "Non-Programmer's Guide to Troubleshooting Java in CLM". This video provides an introduction to Java for IBM Rational Collaboration Lifecycle Management V5.0 users.
2. Garbage Collection in Java for CLM: This video provides an overview of Java Garbage Collection for IBM Rational Collaboration Lifecycle Management V5.0 users.
3. IBM Diagnostic and Monitoring tools for Java with CLM: This video provides an overview of some Java diagnostic and monitoring tools for IBM Rational Collaboration Lifecycle Management V5.0 users.
4. Interpreting Unresponsiveness with Java for CLM: This video provides some examples of what to do when experiencing Java unresponsiveness with IBM Rational Collaboration Lifecycle Management V5.0.
Note: The above list is organized in the link to the embedded playlist below: http