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Questions tagged [jmeter-4.0]

Use this tag for questions specific to Apache Jmeter 4.0, released on 11 February 2018. Always specify the jmeter tag as this tag should end up being an alias for 3.2 version.

This release brings a lot of new features, functions and fixes bugs.

JMeter 4.0 now supports JAVA 9 (requires at least Java 8 or later to run)

You can read the New and Noteworthy section with some screenshots to illustrate improvements and full list of changes

Removed from this released:

Workbench has been dropped from UI, you can now use Non Test Elements as immediate children of Test Plan

Start time and End date of Thread Group have been removed, see Bug 61549

In distributed testing, mode Hold has been removed.

JMeter artifacts can be downloaded on Maven Central :

 <groupId>org.apache.jmeter</groupId>
 <artifactId>ApacheJMeter</artifactId>
 <version>4.0</version>
402 questions
51
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2 answers

Workbench section not showing in apache jmeter

I am new to jmeter. I successfully installed jmeter into my windows machine. I opened "jmeter.bat" under apache-jmeter-4.0\bin. But the jmeter window is not showing the workbench section in the left panel. I have attached the screenshot below in the…
Aravinth
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19
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1 answer

JMeter GUI - Set default settings for exporting results to CSV file

How to set default settings in JMeter for exporting result to csv file? It keeps asking in pop up below Since JMeter 3.3
Muhammad Ali Khamis
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12
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11 answers

JMETER_HOME environment variable is not defined

I tried to execute JMeter 4.0 from the command prompt in Windows 7. I got the following error during execution: The JMETER_HOME environment variable is not defined correctly This environment variable is needed to run this program I set…
plaidshirt
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12
votes
5 answers

JMeter 4 - can't execute jmeter-server in windows 7

I download latest JMeter 4, As part of Remote Testing To run JMeter in remote node, start the JMeter server component on all machines you wish to run on by running the JMETER_HOME/bin/jmeter-server (unix) or JMETER_HOME/bin/jmeter-server.bat…
Ori Marko
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9
votes
1 answer

Using UUID in JMeter for Post Data

I have to perform load test using JMeter on POST REST API which send JSON data in the request body as follows { id="", name="abc", age="34" } I want to use UUID feature in JMeter to auto generate UUID for the value of "id" which should be…
karmaker
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7
votes
2 answers

What is the ramp-up period in jmeter?

I ran a test plan with 5 users for a total of 20 seconds and what I am not able to understand is what ramp-up period is in actual. Does it means that each user will get 4 seconds or 20 seconds will be used in total for 5 users? If case 1 is true(4…
priya jain
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7
votes
1 answer

Not able to do Jmeter UI recording due to CORS error

We are facing CORS issue in Jmeter UI recording: CORS request did not succeed We have website uat.torchmarkets.com which internally calls tradeuat.torchmarkets.com in which has security check for Cross Domain Request. Sharing. We want to do UI…
Arul
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6
votes
1 answer

Difference between 'Start' and 'Start no pauses' option in JMeter

When should I execute my test using "Start" or "Start no pauses" option/button? What is the advantage of "Start" over "Start no pauses" or vice-versa ?
Pritam Maske
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4
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1 answer

Jmeter - OpenJDK : java.lang.module.FindException: Module java.activation not found

I have Openjdk 12.0.2 jmeter 4.0 Windows 10 When I am trying to launch Jmeter using "jmeter.bat" I am getting following error message : Error occurred during initialization of boot layer java.lang.module.FindException: Module java.activation…
Pritam Maske
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4
votes
1 answer

Ho to increase Java heap space for jmeter

While running my test after some time i got below error like "java.lang.OutOfMemoryError: Java heap space" Could some one please help me how to increase java heap space for jmeter. 2018-08-16 18:57:07,765 ERROR o.a.j.JMeter: Uncaught exception:…
Krishna Murthy
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4
votes
1 answer

Jmeter 4.0 unable to access menus

I have downloaded a fresh copy of JMeter 4.0 a couple of times and everytime it opens it throws a Java.lang.exceptionInInitializerError. When I look at the log it mentions the following. I have not installed any third party libraries. Any ideas on…
user3803807
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3
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2 answers

Running multiple jmeter-server on same host

I want to run JMeter in distributed manner. My requirement is such that there should be multiple jmeter-server processes running on my slave machines. In order to do so I ran below commands. ./jmeter-server -Djava.rmi.server.hostname=XX.XX.X.XXX…
Abhiram
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3
votes
1 answer

Remote Server Issue-Distributed Testing

I have a Master machine(192.xxx.x.xx) and Two Slave Machine(192.xxx.x.xx,192.xxx.x.xx). In the Master Machine jmeter properties file , i added the two salve machine IP. I run the server.bat file in the Slave Machine respectively. But one of my slave…
Aadhi
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3
votes
2 answers

Jmeter Throughput Shaping Timer sending more requests then desired

I am using Jmeter 4.0 with Throughput Shaping Timer and I have mentioned my configuration as follows: bzm - Concurrency Thread Group: Target Concurrency 1000 ramp up time : 1 ramp up steps: 1 Hold Target Rate: 100 min jp@gc - Throughput Shaping…
anik
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3
votes
1 answer

Start Time and End Time removed from Scheduler in JMeter 5.0

I've been using JMeter 3.1 forever, but recently I've upgraded to 5.0. Did they remove the Start Time and End Time from the scheduler in the Thread Groups? If so, is there another way to set them via the GUI?
Tony DiTola
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