How to set limit for particular no. of sample in jmeter

Question

example ,i want JMeter to run for 100 samples only on 100 thread.

Answer 1

Each JMeter thread (virtual user) executes Samplers upside down for the defined number of iterations.

• If you have 1 Sampler, 100 users and 1 iteration - you will have 100 executions
• If you have 1 Sampler, 100 users and 2 iterations - you will have 200 executions
• If you have 1 Sampler, 200 users and 2 iterations - you will have 400 executions
• If you have 2 Samplers, 200 users and 2 iterations - you will have 800 executions
• etc

The number of users and iterations can be set in the Thread Group.

• If you want to execute a particular sampler only by the 1st user - go for If Controller and use __threadNum() function to determine the number of the current user
• If you want to execute a particular sampler i.e. 5 times and others 100 times - go for Throughput Controller