![]() ![]() > After Java installation, you can use the following procedure to check whether Java JDK is installed successfully in your system > The JAVA_HOME environment variable points to the directory where the Java run-time environment (JRE) is installed on your computer. Step 2: Set JAVA_HOME Environment Variable You can download and install the latest version of Java(JDK) > JMeter is pure Java desktop application, it requires a fully compliant JVM. Then the tester can analyze the data 5) Installation of JMeter > It generates the test result in several formats such as text, XML, JSON. > It processes the response from the server. > It receives the response from server, collects them and visualizes those details in a chart or graph. > JMeter creates requests and sends them to server just like a web browser requesting a page > JMeter and LoadRunner are two different performance testing tools.Ĥ) JMeter is technically less proficient.ĥ) JMeter has an unlimited load generation capacity.ģ) Since It is a Commerecial Tool it has rich Technical SupportĤ) LoadRunner is highly developed and complex.ĥ) LoadRunner has a limited load generation capacity 4) How does JMeter Work? It has limited support for processing JavaScript or Ajax, this may affect the accuracy of simulation. Iii) Lack of support for JavaScript: JMeter is not a browser, so it cannot run JavaScript in the web application. ![]() This may consume lots of memory and can lead out of memory under heavy load. Ii) Memory Consumption: JMeter can simulate heavy load and visualize the test report. I) Web Application only: JMeter is good tool for testing web application but it is not a suitable tool for testing desktop application. It can also be used for testing the performance of your database. Vi) Multi Protocol Support: JMeter supports several protocols like HTTP, FTP, SOAP, JDBC, JMS, and LDAP. V) Flexibility: You can customize JMeter as per your requirement, you can save the effort of executing test cases manually. JMeter supports different formats for reporting like text, XML, HTML and JSON. The test result can be visualized by using Graph, Chart, and Tree View. Iv) Robust Reporting: JMeter can generate the effective reporting. Therefore, it can run in any OS be it Window, Linux or Mac. Iii) Platform Independent: JMeter is developed in Java, which is the most popular programming language in the world. It does not require you to have any specific skills or domain knowledge to use it. As a pure Java desktop application, it comes ready to use with default settings. Just download it from internet, install and run. Ii) Ease of Use: The user can install and use JMeter easily. They can also contribute their code to make a better JMeter. ![]() The developer can use its source code, can modify and customize it as per their requirement. I) Open Source: JMeter is an open source software, it can be downloaded free of cost. 2) Advantages and Disadvantages of JMeter For example: with JMeter, you can test part of your user registration functionality by testing your system’s APIs and verifying that users are successfully created within your database. However, JMeter can also be used to perform functionality tests on an application’s backend. JMeter was originally built to provide an open source solution for performance testing. > JMeter is not a browser and it doesn’t render html pages like any browser does, rather it works on protocol level. > You can perform various testing activities like Performance, Load, Stress, Regression and Functional testing, in order to get accurate performance metrics against your web server. > JMeter is mainly used for testing Web application but currently, it is applicable for JDBC database connections, Web services, generic TCP connections and OS native processes. It is designed to analyse and measure the performance and load functional behavior of web application and variety of services. > Apache JMeter is an open source, 100% Java based application with a graphical user interface. 2) Advantages and Disadvantages of JMeterĥ) Installation of JMeter 1) What is Apache JMeter? ![]()
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