问题
I have below test plan in my jmeter
|Test Plan
|-Thread Group
|--HTTP Request 1
|--HTTP Request 2
|--HTTP Request 3
In Thread Group I have setted:
- Number of Threads - 5
- Ramp-Up Period (in seconds) - 0
- Loop Count -1
When I run my test Jmeter executes each request five times. I'm looking for way how to execute each sampler only once in whole test run, I know I can achive it by setting Number of Threads to 1, but in that case execution of test will be very slow, so I would like to do this in parallel way.
Any ideas how can I do it ? I know I can't use Only Once Controller because each request is also executed by each thread.
回答1:
You don't need more than 1 thread, you can add JMeter plugin bzm - Parallel Controller
Add it as the parent of the three request and it will execute it in parallel
回答2:
- Put your requests under the Switch Controller
- Use ${__threadNum} function as the "Switch Value"
Scenario outline:
回答3:
Take a look at the Once Only Controller this controller runs once per testrun. "The Once Only Controller will now execute always during the first iteration of any looping parent controller"
回答4:
Another option is use Throughput Controller as the parent of each request
Throughput Controller allows the user to control how often it is executed.
Choose Total executions with Throughput value 1
Total executions causes the controller to stop executing after a certain number of executions have occurred.
It will execute only once each request as you needed
来源：https://stackoverflow.com/questions/52149578/jmeter-execute-sampler-once-per-test