Dummy sampler is not present in JMeter version 4.0
Every JMeter version you need to reinstall JMeter's PluginsManager
Download the Plugins Manager JAR file and put it into JMeter's lib/ext directory. Then start JMeter and go to "Options" menu to access the Plugins Manager.
Dummy Sampler is not a part of JMeter bundle, it's being provided as a plugin. In order to transfer Dummy Sampler plugin from the previous JMeter installation you need to locate jmeter-plugins-dummy-x.x.jar file from the lib/ext folder to the lib/ext folder of the new JMeter installation. JMeter restart will be required to pick the plugin up.
If you don't have access to the previous JMeter installation you can download the Dummy Sampler from JMeter Plugins website
Be aware that the recommended way of installing JMeter plugins and keeping them up to date is using JMeter Plugins Manager
And last but not the least, according to JMeter Best Practices you should always be using the latest version of JMeter so consider upgrading to JMeter 5.0 (or whatever the latest version is available at JMeter Downloads page) on next available opportunity.
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jmeter recording
whenever i try to create a ApacheJMeterTemporaryRootCA certificate .it will not create and shown the mentioned notification. plese help me to resolve this.
i am try to run the http scribt recorder in jmeter but i is not working.
help me to run the http recording test.
JMeter tries to create the proxyserver.jks file under it's "bin" folder and it doesn't look like the user you're launching JMeter from has write permissions to that folder.
You either need to:
Use chown or chmod command to grant your current user the write permissions to the "bin" folder of your JMeter installation
Or amend proxy.cert.file JMeter Property to point to the location where you have write access to (normally it should be inside your user home folder)
In any case the JMeter version you're using is kind of too old, as per JMeter Best Practices:
The performance of JMeter is being constantly improved, so users are highly encouraged to use the most up to date version.
Ensure you always read changes list to be aware of new improvements and components. You should absolutely avoid using versions that are older than 3 versions before the last one.
So it worth installing the latest stable version of JMeter (JMeter 5.5 as of now)
How to create a JMeter script using JMeter API's and Java Code through IntelliJ IDE ??
First of all, be aware that this way of creating a JMeter script is not officially supported so you won't be able to get any help so may be it worth reconsidering your approach before moving forward.
If you still want to do this:
Open IntelliJ IDE
Add the JMeter API .jars (they live in "lib/ext" folder of your JMeter installation as dependencies
Create a JMeter script according to your test scenario
More information: JMeter Command Line Overview: 5 Ways To Launch a Test
Example project you can use as a basis: jmeter-from-code
There is also JMeter Java DSL, it doesn't support all JMeter features but it provides handy way of creating and running a basic test plan via simple API
I have a test in which I need to use Thread scheduling. For now I am using Ultimate Thread Group. But, then its throwing "NonGUI error" when I run the test -Is there a way where i can solve this issue? If not, can someone help me out how to do Thread schedule in non-GUI mode.
Note: My JMeter setup is in Kubernates server inside influxdb.
Make sure to install Custom Thread Groups plugins bundle before running your test. The recommended way of installing JMeter plugins and keeping them up-to-date is using JMeter Plugins Manager
Also be make sure to upgrade to the latest JMeter version which is JMeter 5.0 as of now (check out JMeter Downloads page for the latest stable release)
If after the plugins installation you will still be experiencing problems - consider updating your question to include the generated XML otherwise no one will be able to help
How can I use Prometheus database for Jmeter live reporting ?. I want to execute Jmeter in Non GUI mode and get live reporting in Grafana using prometheus as a database..
Here are the steps to follow
1. Download the source code from https://github.com/johrstrom/jmeter-prometheus-plugin and build it using "maven clean package".
2. Two jar files will be generated in target folder copy them and keep it in JMeter lib/ext folder.
3. Open JMeter, to your thread group add Prometheus Listener which will be in Listener.
4. Run JMeter and metrics will be rendered on http://localhost:9270/metrics
I am doing a seminar on JMeter and I need to demo on some software. My professor say we need an open source software. So that we can set it up on local host and testing against it
The problem is I don't know which open source software should be used. I am new to JMeter and saw some examples with testing a website only
So can anyone tell me some open source software that can be put under test with JMeter?
Thanks in advance.
Yes, start with this GitHub project and then, since the project includes Groovy, and requires Maven to run, then you have 2 additional open source projects involved. All you have to do is run JMeter using the included .bat script and then create a TestPlan with a JSR223-Groovy sampler in it. (The project I mention above will launch a certain version of Jmeter 2.11)
You could also go one step further and install PostgresSQL (also open source) and then create a JDBC sampler that connects to it using Jmeter (because the Jmeter project I mentioned above also includes the postgres jdbc driver by default).
If you need a REST api to test against, then install Jenkins on your local computer and you can get Jmeter to perform rest queries against it.