Introduction to JMeter Plugin Manager
The following article provides an outline for JMeter Plugin Manager. The plugins are nothing but functionality, or we can say that it is used to extend the features of JMeter. We know that JMeter is one of the famous tools used to perform load testing, functional testing, and stress testing, so with the help of the plugins manager, we can make a more powerful tool to conduct loading testing. We have multiple plugins in the market that help us to increase the functionality of Jmeter for users. One more advantage of JMeter is that we can test dynamic and static applications.
- It supports some additional protocols such as Video Streaming, Flex, etc.
- With the help of the plugin manager, we can increase productivity.
- We can easily add automated installation plugins through the plugin manager.
- We can easily update plugins through the manager.
- It shows notifications for the new plugin as well as for updates.
What is JMeter Plugin Manager?
The Apache JMeter is a Java-based application. The application gives specified connection points, reenactment, testing methods, and other features.
JMeter Plugins manager may be portrayed as programming functionalities used in JMeter to widen components and extra abilities. With the assistance of JMeter, we can perform load testing, and it is broadly utilized.
There are numerous modules accessible on the lookout for client use, which are used to work on the helpfulness of JMeter. JMeter Plugins gives an essential strategy for presenting and staying aware of the working of JMeter for its clients. In JMeter, modules have different purposes, from graph contraptions and crowds to designing gadgets. The Plugins Manager presents, upgrades, and uninstalls modules for clients, making the module foundation process smoother and more supportive.
Why Use JMeter Plugin Manager?
Let’s see why we use the JMeter plugin manager as follows:
In the above points, we saw what a plugin manager is; the Plugins Manager is the instrument for introducing modules to make the cycle more straightforward for engineers and analyzers. Moreover, it is a solitary answer for all your module prerequisites so that you can partake in the full force of JMeter load testing. So presently, we get viable and introduce your JMeter Plugins Manager on your neighborhood machine.
Plugins manage everybody to add to the JMeter program and add include that the first designers probably won’t have considered or may have been unable to include in the past. Utilizing JMeter modules is one of the best advantages of open-source JMeter.
How to Install JMeter Plugin Manager?
Let’s see how we can install the plugin manager in JMeter as follows:
First, we need to install the Plugins Manager, which helps us automatically install different plugins, or we can say that without a manual task.
So follow the below steps to install the Plugins Manager as follows:
1. First, we need to visit the official website of JMeter and check the plugin manager.
2. After that, we need to download the JAR file of Plugins Manager.
3. In the next step, we need to copy that file inside the lib/ext directory of JMeter, as shown in the below screenshot.
In the next step, we need to open the JMeter, click on the options tab, and select Plugins Manager, as shown in the screenshot below.
In the above screenshot, we can see three different Installed Plugins are used to show all already installed Plugins; the second tab, Available Plugins, is used to show all available plugins for installation, as shown in the below screenshot.
In the third, we can see Upgrade plugins, which means if we want to upgrade the version of installed plugins, then we can use this tab as shown in the below screenshot.
Here we need to search the Plugins for Upgrade.
JMeter Configuration File
Let’s see the JMeter configuration file as follows:
While executing the Test Plan in JMeter, we need to check the logs of Apache JMeter. This will happen when we are trying to debug problems with JMeter. The JMeter log file is used to carry helpful information when configured correctly. First, we need to configure the JMeter logging panel; on the Logger panel’s top, we can see the toggle button. Using this toggle button, we can open or close the Logger Panel each time we start JMeter, as shown in the screenshot below.
We can open or close the logger file inside the property file, as shown in the screenshot below.
In this file, we can also set the maxlength of the Logger as below.
Now let’s see how we can configure the Log4j2 configuration file as follows:
The Log4j2 file contains two main parts that are Appenders and Loggers. Appenders are responsible for different formatting messages inside the log file in this file. In other words, we can say that it is used to specify the pattern of log messages, the default pattern as shown in the below screenshot.
If we want to see the log, we need to restart the JMeter, as shown in the screenshot below.
We have another option to change the configuration file,e, which is Command-Line. JMeter, we need to specify the flag with the help of JMeter. So first, we need to revert all the changes in the log4j2 file and restart the JMeter.
If we want to change the log level through the Menu, it has different options such as ERROR, WARN, INFO, DEBUG, TRACE, etc.
FAQ of JMeter Plugin Manager
Given below is the FAQ of JMeter Plugin Manager:
Q1. How to install JMeter plugins manager?
First, we need to download the JAR file, then put this file inside the lib/ext directory and restart the JMeter.
Q2. How can we use the JMeter Plugins manager?
Go to the Options menu and select Plugins Manager; here, we got different options.
Q3. What is a plugin manager in JMeter?
Plugins manager is a management tool that helps us manage the plugins that install, update, etc.
In this article, we are trying to explore the JMeter plugins manager. In this article, we saw the different types of JMeter plugin managers and the uses and features of this JMeter plugin manager. Another point we got from the article is how to perform and set up the plugins manager in JMeter.
This is a guide to JMeter Plugin Manager. Here we discuss the introduction and how to install the JMeter plugin manager with a configuration file and FAQ. You may also have a look at the following articles to learn more –