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via Udemy |
Go to Course: https://www.udemy.com/course/micro-focus-loadrunner-2021/
Certainly! Here's a comprehensive review and recommendation of the LoadRunner course available on Coursera: --- **Course Review: Mastering LoadRunner for Performance Testing** If you're looking to enhance your skills in application performance testing, the Coursera course on LoadRunner provides an in-depth and practical approach to mastering this industry-leading tool from Micro Focus. Whether you're a budding tester, a QA engineer, or a professional aiming to deepen your understanding of performance testing frameworks, this course is a valuable resource. **Course Content and Coverage** This course covers everything from the fundamentals to advanced features of LoadRunner. You'll learn about the architecture of LoadRunner, including its key components such as Load Generator, Virtual User Generator (VuGen), Controller, Analysis, and Agent processes. The course delves into how LoadRunner simulates thousands of users, generates and records scripts using languages like ANSI C, Java, and .Net, and manages complex load testing scenarios. A significant portion is dedicated to understanding scripting — creating, editing, and executing scripts that mimic user interactions like keypresses, mouse movements, or messages between application components. The course also explores how LoadRunner integrates with various technologies, including web applications, database servers, email protocols, and remote client technologies like Citrix and RDP. Furthermore, the curriculum emphasizes modern testing approaches, including cloud-based LoadRunner Cloud, and demonstrates how to leverage LoadRunner in continuous integration pipelines with tools like Jenkins. Participants will also gain insights into handling different protocols and technologies, making the course comprehensive for testing diverse applications. **Strengths** - *Practical and hands-on:* The course includes real-world labs and exercises, helping learners build working scripts and simulate load testing scenarios. - *Updated content:* With modules on LoadRunner Cloud, JMeter integration, and cloud-based testing, the content stays relevant with the latest industry trends. - *Expert instruction:* Instructors are experienced, providing valuable tips and best practices. - *Flexibility:* The course is suitable for beginners to intermediate learners, with pacing that can fit into busy schedules. **Who Should Enroll?** - QA and testing professionals aiming to learn performance testing tools. - Software developers and DevOps practitioners seeking to incorporate load testing into their workflow. - Students and professionals looking to update their skillset with enterprise-grade testing solutions. **Final Recommendation** I highly recommend this LoadRunner course on Coursera for anyone serious about gaining expertise in performance testing. The combination of theoretical knowledge and practical exercises makes it ideal for mastering LoadRunner, especially given its widespread use in the industry. The course prepares you to confidently plan, execute, and analyze load tests, ultimately helping you deliver high-performing, reliable applications. --- **In conclusion**, if you're aiming to develop a strong foundation and advance your skills in performance testing using LoadRunner, this course offers excellent value. It equips you with tools to meet industry demands and enhances your testing capabilities in a competitive job market. Enroll now to take your performance testing skills to the next level! ---
LoadRunner is a software testing tool from Micro Focus. It is used to test applications, measuring system behavior, and performance under load. LoadRunner can simulate thousands of users concurrently using application software, recording and later analyzing the performance of key components of the application.LoadRunner simulates user activity by generating messages between application components or by simulating interactions with the user interface such as keypresses or mouse movements. The messages and interactions to be generated are stored in scripts. LoadRunner can generate the scripts by recording them, such as logging HTTP requests between a client web browser and an application's web server.Hewlett Packard Enterprise acquired LoadRunner as part of its acquisition of Mercury Interactive in November 2006. In Sept 2016, Hewlett Packard Enterprise announced it is selling its software business, including Mercury products, to Micro Focus. As of 01-Sept-2017, the acquisition was complete.On Dec 12, 2019, Micro Focus announced newer names for the LoadRunner package and started following CalVer. LoadRunner is now LoadRunner Professional 2020Performance Center is now LoadRunner Enterprise 2020StormRunner Load is now LoadRunner Cloud 2020ArchitectureThe key components of LoadRunner are:Load Generator generates the load against the application by following scriptsVuGen (Virtual User Generator) for generating and editing scriptsController controls, launches, and sequences instances of Load Generator - specifying which script to use, for how long, etc. During runs, the Controller receives real-time monitoring data and displays status.Agent process manages the connection between Controller and Load Generator instances.Analysis assembles logs from various load generators and formats reports for visualization of run result data and monitoring data.Modules are available to enable LoadRunner to capture, replay, and script different application and networking technologies. These include support for:applications using Microsoft.NET and Javadatabase servers such as Microsoft SQL Server and Oracleinternetworking protocols such as DNS, FTP, and LDAPe-mail protocols including IMAP, MAPI, POP3 & SMTPremote client technologies such as Citrix ICA and RDP.LoadRunner can be run standalone or multiple instances can be pooled for use by several people under the control of LoadRunner Enterprise, formerly known as HP PerformanceCenter.LoadRunner Cloud 2020From 2010 Hewlett Packard started to offer on-demand versions of LoadRunner available by cloud computing services such as Amazon Elastic Compute Cloud and later Microsoft Azure. Version 12.50 added the use of Google Compute Engine. Selected HP partners are also able to provide LoadRunner in the Cloud as an on-demand service from their SaaS platforms.StormRunner Cloud has been renamed LoadRunner Cloud 2020.Scripting LanguagesLoadRunner client emulation scripts are usually created using the ANSI C programming language. However, Java and.Net programs can also be run by LoadRunner. Version 12.50 added the use of JavaScript for Web-HTTP/HTML scripts.Scripts from other testing tools such as Apache JMeter, Gatling, NUnit, and Selenium can be run by LoadRunner by declaring an interface library. This enables scripts to send key-value pairs to the Controller as the script runs, enabling response times to be associated with specific conditions such as the number of items displayed in the User Interface.LoadRunner scripts can also be called from within Jenkins.Support for JMeter TestsLoadRunner 12.55 enables testers to run Apache JMeter scripts from Controller, alongside Vuser scripts can view the results to LoadRunner measurements. This feature is provided as a beta version.