What is Loadrunner ?
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Loadrunner is a flagship load testing product from HP that commands over 70% of the market share. It can simulate thousands of users accessing a website or application simultaneously to test performance under heavy load. Loadrunner uses a 3-tier architecture with load generators that simulate users, a controller to manage the test, and monitoring tools to analyze performance. It supports testing many common protocols and can test websites, applications, databases, and other systems.
What is Loadrunner ?
- 1. Introduction ToLoadrunner Brought you by – http://www.guru99.com
- 2. What is Loadrunner ?It is Flagship Load testing product from Mercury now acquired by HPIt commands more than 70% Market Share in load testing toolsYou can even use it as a “cloud “ based serviceMain Competitors are OpenSTA, WebLoad , NEOLoad etc.
- 3. Types of Protocols SupportedLoadrunner supports the most exhaustive types of protocols as compared to any other product in the marketWith new releases , the supported protocols type are increased.Mailing Services: Internet Messaging (IMAP), MS Exchange (MAPI), POP3,and SMTP.Middleware: Jacada and the Tuxedo (6, 7) protocols.Streaming Data: Media Player (MMS) and Real protocols.Wireless: For i-Mode, VoiceXML, and WAP protocols.Legacy:Terminal Emulation (RTE).Distributed Components: COM/DCOM, Corba-Java, and Rmi-Java protocols.E-business: FTP, LDAP, Palm, SOAP, Web (HTTP/HTML),Web/Winsocket Dual Protocol.Enterprise Java Beans: EJB Testing and Rmi-Java protocols.ERP: Baan, Oracle NCA, Peoplesoft- Tuxedo, SAP, Siebel-DB2 CLI, SiebelMSSQL, and Siebel Oracle protocols.
- 4. What use LoadRunner ?Suppose are assigned to load test eBAY website for 10000 users accessing the site at the same time – a very normal load for a site like eBAYNow, you can not possibly arrange 10000 human users at different PC’s all accessing eBAY at the same time.What you need a is some software which could simulate these 10000 users for you.Enter LOADRUNNER!
- 5. Monitoring & AnalysisControllerApplication serverVuser hostWeb serverDatabase serverDatabase serverSystem Under TestLoad GenerationLR architectureIt is a 3 tier Architecture- Load Generator - Vuser
- 6. Controller
- 7. Monitoring & Analysis ToolFor More Tutorials on Loadrunner visit us athttp://www.guru99.com