- Apache Jmeter 3.1 Download
- Jmeter 3.1 Download
- Download
- Jmeter 3.3
- Jmeter Download For Mac
- Apache Jmeter 3.0
If you are into manual testing and planning to learn a testing tool, though just to add in your resume, definitely consider JMeter For Load Testing.
Oct 26, 2017 Running a Java program on a Mac isn't obvious so we are going to explain how to install and run JMeter within minutes using a few command lines. The great thing is JMeter is a Java program. Java programs are designed to be portable to Windows, Linux and MacOS. Download ZAP Checksums for all of the ZAP downloads are maintained on the 2.9.0 Release Page and in the relevant version files. As with all software we strongly recommend that ZAP is only installed and used on operating systems and JREs that are fully patched and actively maintained.
This is because Jmeter doesn't require coding knowledge, comparatively simple, widely recognized, and in demand for performance and load testing.
And now if you have decided to learn Jmeter for load testing and performance testing, here is a complete guide for you to start with:
- what is JMeter
- Advantages Of JMeter
- Installation Of JMeter
- How To Use JMeter
- JMeter With Example
- Best Practices For JMeter
1. What is JMeter
If you have to test the web application, you may want to know how many concurrent users can a web handle. Then, you will have to try with 100, 1000 users and it's not feasible to arrange 1000 people to test your web.
![Jmeter 3.0 download for mac Jmeter 3.0 download for mac](https://www.strest.io/static/icon-e26b4cc0c421b8408df218c6561ddda8.png)
Hence you can use Jmeter to do that. JMeter is an Apache open-source, it's pure Java and can be used for load test and measure performance.
2. Advantages of JMeter:
There are many advantages of JMeter, we will focus on 8 main points as below:
2.1. Multi-thread: allow multiple separated thread group to do various functions in parallel
2.2 Open source: it's an open-source testing tool, free for downloading and free for developers to use the source code for the development.
2.3. Friendly GUI: it is a friendly graphic user interface, very easy to use and get familiar with it.
2.4. Visualize Test Result: Jmeter provides test results in different formats: table, chart, tree
Apache Jmeter 3.1 Download
2.5. Highly Extensible: you can extend your test, Jmeter allows you to use visualization plugins
2.6. Simulation: simulate multiple users, create a heavy load on a server or object to test
2.7. Record and playback: you can record your activities on the browser and replicates them
2.8. Multi-protocol: Jmeter supports multi-protocols such as HTTP, FTP, JDBC, LDAP, JMS, SOAP
Microsoft office home & business 2016 for mac download. Install Office 2016 on a Mac. Once the download has completed, open Finder, go to Downloads, and double-click MicrosoftOffice2016Installer.pkg (the name might vary slightly).
3. Easy steps to install Apache JMeter
Jmeter is compatible with Linux, Windows, Mac OS, Ubuntu. Let move ahead to set up Jmeter on Ubuntu.
3.1. Install latest Java
3.1.1 Download the latest Java platform:https://www.oracle.com/technetwork/java/javase/downloads/index.html
3.1.2. Make sure java is installed successfully:
3.2. Installing Apache JMeter.
![Apache jmeter free download Apache jmeter free download](http://5b0988e595225.cdn.sohucs.com/images/20190619/1f1beb27f9d84c119b68984d8a968111.jpeg)
3.2.1. Download latest JMeter binary
Go to the official Jmeter website to get the latest tgz file(Now the latest version is apache-jmeter-5.2.1.tgz): http://jmeter.apache.org/download_jmeter.cgi
3.2.2. Use below command to extract the downloaded file:
3.2.3. Access to the extracted directory and install Jmeter
4. How to use JMeter for Load Testing / Performance Testing:
4.1. Add thread group
Threads mean users, we use one thread to simulate one concurrent user
4.1.1. Start Jmeter from /bin folder:
4.1.2. Create a new Test Plan with the name 'My 1st Test Plan'
4.1.3. Add thread group
From Jmeter > Test Plan, right-click and add a new thread group: Add – Threads – Thread Group
Let see some statistics:
- Name: the thread name, in this example it is 'My 1sr Thread Group'
- Number of Threads (users): number of concurrent users, if you want to know the performance of your web application with 100 concurrent users, set it to 100
- Ramp-up period (seconds): number of time for each user to hit the server, it shows how many time delay before stating the next user, in this example we set it to 100, it means the delay is 1 second
- Loop Count: it shows how many times one user connect to the server, in this example we set it to 20, it means one user will connect to the target server 20 times
4.2. Add JMeter elements
4.2.1. Create an HTTP request default
Why do we have to create it first?
Concurrent users (threads) will access the target server, so we need to define which is the target server, which port?
Let set the value for 'Server Name or IP' to 'jmeter.apache.org', port number: 80
4.2.2. Create a HTTP Request
Let see the value for Path, if we let it blank, Jmeter will create a request directly to the server name above: 'jmeter.apache.org', in this example, we want to make requests to download page.
4.3. Add Graph Result
You can select to generate a summary result or results tree, in this example we will show graph results
Final step: save the test plan and run it.
Here are the results:
- No of Samples: total users we used for this test (100*20=2000)
- Latest Sample: the sample time in ms. It is the response time for the last requested URL. In this case, it is 240 ms, which means the response time for the last request sample is 240 ms.
- Throughput (important metric): the number of requests per unit of time (second, minute,.) (higher value is better).
Throughput shows the ability of the server to handle a heavy load. In this case, 'jmeter.apache.org'
can handle 1136,719 requests per minute, this is quite high so let say this server has high
performance
- Average: the average response time for total users
- Median: midpoint of a frequency distribution, in this case, it is 227 for 2000 users
- Deviation: the distance of the values to their average (smaller value is better).
5. How to record an example script
5.1. Select Recording template
5.1.1. Open Jmeter > Templates > Recording
5.1.2. Keep HTTP Request Defaults element setup in 4.2.1 step
5.1.3. Setup for Thread as below
5.1.4. Configure your browser network
Jmeter 3.1 Download
Download firealpaca for mac. 5.1.5. Validate the script
Right-click on Thread Group> Validate
5.1.6. Go to test script screen and press 'Start' button
5.1.7. Access to https://jmeter.apache.org and click on some context
5.1.8. View results
Download
6. Best practices for your Jmeter Tests
- Use a proxy server to record your testing: it's a useful feature to record your test in your browser
- Check Jmeter log: errors in the test plan will be found easily in the log
- Decrease Resource requirement: in case of simulating multiple users (more than 100 users), View Result Tree and JMeter graphs results will consume more memory, this should be deactivated, instead, we can use CSV test result format
- Limit the number of Threads: be aware of the maximum number of threads in Jmeter is 300
7. Conclusion
Jmeter is easy for load testing on the web. Jmeter results are useful for improving the performance of a web. It's free and you can use it to automatize your work.
RPT for Performance Testing of Web Application is another easy to use a tool by IBM. Here is a step by step guide with screenshots, on how to use RPT.
Hope this article will help you to write your first test with Jmeter. Let me know if you have any questions or suggestions
Related Posts
This article illustrates how to use the Shell Script Automation Host Feature to pull tests from GitHub, run tests from the command line on a .jmx file, parse the results, and automatically upload the test results to qTest Manager.
After the initial upload, the script allows you to schedule specific tests from qTest Manager, rerun tests, and update only those results on qTest.
Prerequisites
You will need to install the following applications to use the JMeter Automation Feature:
Python 3.6 from https://www.python.org/downloads/
PIP (package manager for Python)
Apache JMeter from https://jmeter.apache.org/download_jmeter.cgi
Git for the Command Line from https://git-scm.com/download/
Tips for Prerequisite Set Up
Check PIP Installation
These instructions will work from Terminal (Mac) or Command Prompt (Windows).
![Jmeter Jmeter](https://i.stack.imgur.com/RonfU.png)
Run this command to ensure the PIP install with Python was successful. It should output the pip version:
If PIP did not install, run the command below:
For more information on PIP installation, read here:Once the PIP install is successful, run the following commands individually:
These commands will install the necessary modules required to run the Python scripts. The modules are used to send requests to the API, read JSON configuration files, parse .xml documents, and upload files to qTest.
Windows
Ensure that all environment variables are set up correctly, before running the Automation Host script, specifically that the PATH variable is updated for Python, JMeter, and Git.
Mac
Use Homebrew to install Python and Maven. Steps for installing Homebrew can be found at https://brew.sh
Once you install Homebrew, run the following command to get Python 3:
Enter the following command to get Apache JMeter:
Jmeter 3.3
JMeterAutomation Host Example from GitHub
Update Configuration File
Open the conf.json file, and update with your personal information. Enter your own qTest URL and API Token found in your qTest Manager Environment.
git_url: The shell script uses the URL to clone a repository and send pull requests every time it runs if -git input is used.
local_repository: The folder containing the .jmx file. The shell script will use this to know where to run the tests.
qtest_api_token: The token used to authorize the connection to qTest Manager.
qtest_url: The personal URL that is used to access the qTest API.
Setup Automation
Follow these instructions to set up your automated testing:
Access qTest Automation Host.
For information on accessing qTest Automation Host, refer to Access qTest Automation Host for Windows, Access qTest Automation Host for Mac, or Access qTest Automation Host for Linux.Click the Add button in the Agents section to add a new agent.
In the New Agent window, enter the appropriate information for the following fields:
General Agent Information
Agent Name: Name
qTest Manager Project: Select your project
Agent Type: Choose Shell Agent
- Test Scripts Information
Directory: The directory containing your scripts and shell agent (Directory where the scripts were cloned)
Allocated Execution Time: Amount of time you expect the script to take to execute in minutes
- Kick-off Scripts: The file path to your shell script. This shell script takes in two inputs, one for using git and the second for updating your current test cycle.
To give the shell script permission to run, use the following command:
Windows: run.bat
Linux: chmod +x run.sh
Shell Script Inputs:
-git
Uses GitHub to clone a test case repository and send pull requests every time the shell script is run.
-update
Updates an existing test cycle or create a new test cycle if the first test run.
(To create a new test cycle every time the script is run, do not use this argument.)
To run the shell agent, without using GitHub or updating the existing test cycle, do not include the parameters above in the Kick-off Scripts section.
Save to close.
Run the Shell Script
To start the shell script, select the yellow icon in the action field which will upload all of the test cases to qTest Manager.
Schedule your Tests
In Manager, select the Test Execution tab.
Locate the Test Cycle in your project named 'Jmeter Automated Tests'.
Select the Test Cycle and it will display all of the tests that were run through the maven build along with their statuses.
Select the check boxes for the specific tests you would like to schedule and select 'Schedule' from the 'More' drop-down menu.
In the Agent drop-down menu, select the Shell Agent and select OK.
Once the tests are scheduled, you will need to go back to the Automation Host and select Poll Now to kick the Shell Agent off.
Jmeter Download For Mac
![Jmeter Download For Mac Jmeter Download For Mac](https://image.slidesharecdn.com/jmeterweb-160314181909/95/instalacion-y-uso-de-jmeter-4-638.jpg?cb=1457980541)
Hence you can use Jmeter to do that. JMeter is an Apache open-source, it's pure Java and can be used for load test and measure performance.
2. Advantages of JMeter:
There are many advantages of JMeter, we will focus on 8 main points as below:
2.1. Multi-thread: allow multiple separated thread group to do various functions in parallel
2.2 Open source: it's an open-source testing tool, free for downloading and free for developers to use the source code for the development.
2.3. Friendly GUI: it is a friendly graphic user interface, very easy to use and get familiar with it.
2.4. Visualize Test Result: Jmeter provides test results in different formats: table, chart, tree
Apache Jmeter 3.1 Download
2.5. Highly Extensible: you can extend your test, Jmeter allows you to use visualization plugins
2.6. Simulation: simulate multiple users, create a heavy load on a server or object to test
2.7. Record and playback: you can record your activities on the browser and replicates them
2.8. Multi-protocol: Jmeter supports multi-protocols such as HTTP, FTP, JDBC, LDAP, JMS, SOAP
Microsoft office home & business 2016 for mac download. Install Office 2016 on a Mac. Once the download has completed, open Finder, go to Downloads, and double-click MicrosoftOffice2016Installer.pkg (the name might vary slightly).
3. Easy steps to install Apache JMeter
Jmeter is compatible with Linux, Windows, Mac OS, Ubuntu. Let move ahead to set up Jmeter on Ubuntu.
3.1. Install latest Java
3.1.1 Download the latest Java platform:https://www.oracle.com/technetwork/java/javase/downloads/index.html
3.1.2. Make sure java is installed successfully:
3.2. Installing Apache JMeter.
3.2.1. Download latest JMeter binary
Go to the official Jmeter website to get the latest tgz file(Now the latest version is apache-jmeter-5.2.1.tgz): http://jmeter.apache.org/download_jmeter.cgi
3.2.2. Use below command to extract the downloaded file:
3.2.3. Access to the extracted directory and install Jmeter
4. How to use JMeter for Load Testing / Performance Testing:
4.1. Add thread group
Threads mean users, we use one thread to simulate one concurrent user
4.1.1. Start Jmeter from /bin folder:
4.1.2. Create a new Test Plan with the name 'My 1st Test Plan'
4.1.3. Add thread group
From Jmeter > Test Plan, right-click and add a new thread group: Add – Threads – Thread Group
Let see some statistics:
- Name: the thread name, in this example it is 'My 1sr Thread Group'
- Number of Threads (users): number of concurrent users, if you want to know the performance of your web application with 100 concurrent users, set it to 100
- Ramp-up period (seconds): number of time for each user to hit the server, it shows how many time delay before stating the next user, in this example we set it to 100, it means the delay is 1 second
- Loop Count: it shows how many times one user connect to the server, in this example we set it to 20, it means one user will connect to the target server 20 times
4.2. Add JMeter elements
4.2.1. Create an HTTP request default
Why do we have to create it first?
Concurrent users (threads) will access the target server, so we need to define which is the target server, which port?
Let set the value for 'Server Name or IP' to 'jmeter.apache.org', port number: 80
4.2.2. Create a HTTP Request
Let see the value for Path, if we let it blank, Jmeter will create a request directly to the server name above: 'jmeter.apache.org', in this example, we want to make requests to download page.
4.3. Add Graph Result
You can select to generate a summary result or results tree, in this example we will show graph results
Final step: save the test plan and run it.
Here are the results:
- No of Samples: total users we used for this test (100*20=2000)
- Latest Sample: the sample time in ms. It is the response time for the last requested URL. In this case, it is 240 ms, which means the response time for the last request sample is 240 ms.
- Throughput (important metric): the number of requests per unit of time (second, minute,.) (higher value is better).
Throughput shows the ability of the server to handle a heavy load. In this case, 'jmeter.apache.org'
can handle 1136,719 requests per minute, this is quite high so let say this server has high
performance
- Average: the average response time for total users
- Median: midpoint of a frequency distribution, in this case, it is 227 for 2000 users
- Deviation: the distance of the values to their average (smaller value is better).
5. How to record an example script
5.1. Select Recording template
5.1.1. Open Jmeter > Templates > Recording
5.1.2. Keep HTTP Request Defaults element setup in 4.2.1 step
5.1.3. Setup for Thread as below
5.1.4. Configure your browser network
Jmeter 3.1 Download
Download firealpaca for mac. 5.1.5. Validate the script
Right-click on Thread Group> Validate
5.1.6. Go to test script screen and press 'Start' button
5.1.7. Access to https://jmeter.apache.org and click on some context
5.1.8. View results
Download
6. Best practices for your Jmeter Tests
- Use a proxy server to record your testing: it's a useful feature to record your test in your browser
- Check Jmeter log: errors in the test plan will be found easily in the log
- Decrease Resource requirement: in case of simulating multiple users (more than 100 users), View Result Tree and JMeter graphs results will consume more memory, this should be deactivated, instead, we can use CSV test result format
- Limit the number of Threads: be aware of the maximum number of threads in Jmeter is 300
7. Conclusion
Jmeter is easy for load testing on the web. Jmeter results are useful for improving the performance of a web. It's free and you can use it to automatize your work.
RPT for Performance Testing of Web Application is another easy to use a tool by IBM. Here is a step by step guide with screenshots, on how to use RPT.
Hope this article will help you to write your first test with Jmeter. Let me know if you have any questions or suggestions
Related Posts
This article illustrates how to use the Shell Script Automation Host Feature to pull tests from GitHub, run tests from the command line on a .jmx file, parse the results, and automatically upload the test results to qTest Manager.
After the initial upload, the script allows you to schedule specific tests from qTest Manager, rerun tests, and update only those results on qTest.
Prerequisites
You will need to install the following applications to use the JMeter Automation Feature:
Python 3.6 from https://www.python.org/downloads/
PIP (package manager for Python)
Apache JMeter from https://jmeter.apache.org/download_jmeter.cgi
Git for the Command Line from https://git-scm.com/download/
Tips for Prerequisite Set Up
Check PIP Installation
These instructions will work from Terminal (Mac) or Command Prompt (Windows).
Run this command to ensure the PIP install with Python was successful. It should output the pip version:
If PIP did not install, run the command below:
For more information on PIP installation, read here:Once the PIP install is successful, run the following commands individually:
These commands will install the necessary modules required to run the Python scripts. The modules are used to send requests to the API, read JSON configuration files, parse .xml documents, and upload files to qTest.
Windows
Ensure that all environment variables are set up correctly, before running the Automation Host script, specifically that the PATH variable is updated for Python, JMeter, and Git.
Mac
Use Homebrew to install Python and Maven. Steps for installing Homebrew can be found at https://brew.sh
Once you install Homebrew, run the following command to get Python 3:
Enter the following command to get Apache JMeter:
Jmeter 3.3
JMeterAutomation Host Example from GitHub
Update Configuration File
Open the conf.json file, and update with your personal information. Enter your own qTest URL and API Token found in your qTest Manager Environment.
git_url: The shell script uses the URL to clone a repository and send pull requests every time it runs if -git input is used.
local_repository: The folder containing the .jmx file. The shell script will use this to know where to run the tests.
qtest_api_token: The token used to authorize the connection to qTest Manager.
qtest_url: The personal URL that is used to access the qTest API.
Setup Automation
Follow these instructions to set up your automated testing:
Access qTest Automation Host.
For information on accessing qTest Automation Host, refer to Access qTest Automation Host for Windows, Access qTest Automation Host for Mac, or Access qTest Automation Host for Linux.Click the Add button in the Agents section to add a new agent.
In the New Agent window, enter the appropriate information for the following fields:
General Agent Information
Agent Name: Name
qTest Manager Project: Select your project
Agent Type: Choose Shell Agent
- Test Scripts Information
Directory: The directory containing your scripts and shell agent (Directory where the scripts were cloned)
Allocated Execution Time: Amount of time you expect the script to take to execute in minutes
- Kick-off Scripts: The file path to your shell script. This shell script takes in two inputs, one for using git and the second for updating your current test cycle.
To give the shell script permission to run, use the following command:
Windows: run.bat
Linux: chmod +x run.sh
Shell Script Inputs:
-git
Uses GitHub to clone a test case repository and send pull requests every time the shell script is run.
-update
Updates an existing test cycle or create a new test cycle if the first test run.
(To create a new test cycle every time the script is run, do not use this argument.)
To run the shell agent, without using GitHub or updating the existing test cycle, do not include the parameters above in the Kick-off Scripts section.
Save to close.
Run the Shell Script
To start the shell script, select the yellow icon in the action field which will upload all of the test cases to qTest Manager.
Schedule your Tests
In Manager, select the Test Execution tab.
Locate the Test Cycle in your project named 'Jmeter Automated Tests'.
Select the Test Cycle and it will display all of the tests that were run through the maven build along with their statuses.
Select the check boxes for the specific tests you would like to schedule and select 'Schedule' from the 'More' drop-down menu.
In the Agent drop-down menu, select the Shell Agent and select OK.
Once the tests are scheduled, you will need to go back to the Automation Host and select Poll Now to kick the Shell Agent off.
Jmeter Download For Mac
Tips for .jmx File:
Apache Jmeter 3.0
When setting up the Test Plan for JMeter, make sure to configure the aggregate report for each thread group to 'Save as XML' as shown below. This configuration will create a results.xml that the parser will be able to read and upload results to qTest Manager.