Concurrency thread group have different total samples in results with same configurations in jmeter
In jmeter, while using concurrency thread group,with same configurations I got different no. of total sanples in summary report. Can anyone explain why it happened?
I've below configurations:
Target Concurrency : 20
Ramp up time (sec) : 120
Ramp up Steps count : 10
Hold Target Rate time (sec) : 60
I've run the test twice, both time in summary report, i got 1704 samples and 1973 samples respectively.
concurrency jmeter
asked Nov 26 '18 at 5:30
DishDish
284
add a comment |
In jmeter, while using concurrency thread group,with same configurations I got different no. of total sanples in summary report. Can anyone explain why it happened?
I've below configurations:
Target Concurrency : 20
Ramp up time (sec) : 120
Ramp up Steps count : 10
Hold Target Rate time (sec) : 60
I've run the test twice, both time in summary report, i got 1704 samples and 1973 samples respectively.
concurrency jmeter
asked Nov 26 '18 at 5:30
DishDish
284
Concurrency Thread Group will maintain concurrency for Threads not samples. Sample count may differ based on response time, latency, etc
– Adnan
Nov 26 '18 at 5:36
add a comment |
In jmeter, while using concurrency thread group,with same configurations I got different no. of total sanples in summary report. Can anyone explain why it happened?
I've below configurations:
Target Concurrency : 20
Ramp up time (sec) : 120
Ramp up Steps count : 10
Hold Target Rate time (sec) : 60
I've run the test twice, both time in summary report, i got 1704 samples and 1973 samples respectively.
concurrency jmeter
asked Nov 26 '18 at 5:30
DishDish
284
In jmeter, while using concurrency thread group,with same configurations I got different no. of total sanples in summary report. Can anyone explain why it happened?
I've below configurations:
Target Concurrency : 20
Ramp up time (sec) : 120
Ramp up Steps count : 10
Hold Target Rate time (sec) : 60
I've run the test twice, both time in summary report, i got 1704 samples and 1973 samples respectively.
concurrency jmeter
concurrency jmeter
asked Nov 26 '18 at 5:30
DishDish
284
asked Nov 26 '18 at 5:30
DishDish
284
asked Nov 26 '18 at 5:30
DishDish
284
asked Nov 26 '18 at 5:30
DishDish
284
asked Nov 26 '18 at 5:30
DishDish
284
284
Concurrency Thread Group will maintain concurrency for Threads not samples. Sample count may differ based on response time, latency, etc
– Adnan
Nov 26 '18 at 5:36
add a comment |
Concurrency Thread Group will maintain concurrency for Threads not samples. Sample count may differ based on response time, latency, etc
– Adnan
Nov 26 '18 at 5:36
Concurrency Thread Group will maintain concurrency for Threads not samples. Sample count may differ based on response time, latency, etc
– Adnan
Nov 26 '18 at 5:36
Concurrency Thread Group will maintain concurrency for Threads not samples. Sample count may differ based on response time, latency, etc
– Adnan
Nov 26 '18 at 5:36
add a comment |
1 Answer
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JMeter waits for response from previous sampler prior to sending the next request so the deviation is due to response time
- Higher response time - less results
- Lower response time - more results
If you want to always have exact amount of sample results - use Throughput Controller in Total Executions mode - this way JMeter will not run more samplers than you specify in the Throughput Controller.
Check out Running JMeter Samplers with Defined Percentage Probability article for more information on the Throughput Controller and ways of defining how often different requests will be executed and how to precisely control your workload.
answered Nov 26 '18 at 9:29
Dmitri TDmitri T
71.1k33660
add a comment |
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1 Answer
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1 Answer
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oldest
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active
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JMeter waits for response from previous sampler prior to sending the next request so the deviation is due to response time
- Higher response time - less results
- Lower response time - more results
If you want to always have exact amount of sample results - use Throughput Controller in Total Executions mode - this way JMeter will not run more samplers than you specify in the Throughput Controller.
Check out Running JMeter Samplers with Defined Percentage Probability article for more information on the Throughput Controller and ways of defining how often different requests will be executed and how to precisely control your workload.
answered Nov 26 '18 at 9:29
Dmitri TDmitri T
71.1k33660
add a comment |
JMeter waits for response from previous sampler prior to sending the next request so the deviation is due to response time
- Higher response time - less results
- Lower response time - more results
If you want to always have exact amount of sample results - use Throughput Controller in Total Executions mode - this way JMeter will not run more samplers than you specify in the Throughput Controller.
Check out Running JMeter Samplers with Defined Percentage Probability article for more information on the Throughput Controller and ways of defining how often different requests will be executed and how to precisely control your workload.
answered Nov 26 '18 at 9:29
Dmitri TDmitri T
71.1k33660
add a comment |
JMeter waits for response from previous sampler prior to sending the next request so the deviation is due to response time
- Higher response time - less results
- Lower response time - more results
If you want to always have exact amount of sample results - use Throughput Controller in Total Executions mode - this way JMeter will not run more samplers than you specify in the Throughput Controller.
Check out Running JMeter Samplers with Defined Percentage Probability article for more information on the Throughput Controller and ways of defining how often different requests will be executed and how to precisely control your workload.
answered Nov 26 '18 at 9:29
Dmitri TDmitri T
71.1k33660
JMeter waits for response from previous sampler prior to sending the next request so the deviation is due to response time
- Higher response time - less results
- Lower response time - more results
If you want to always have exact amount of sample results - use Throughput Controller in Total Executions mode - this way JMeter will not run more samplers than you specify in the Throughput Controller.
Check out Running JMeter Samplers with Defined Percentage Probability article for more information on the Throughput Controller and ways of defining how often different requests will be executed and how to precisely control your workload.
answered Nov 26 '18 at 9:29
Dmitri TDmitri T
71.1k33660
answered Nov 26 '18 at 9:29
Dmitri TDmitri T
71.1k33660
answered Nov 26 '18 at 9:29
Dmitri TDmitri T
71.1k33660
answered Nov 26 '18 at 9:29
Dmitri TDmitri T
71.1k33660
71.1k33660
add a comment |
add a comment |
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Concurrency Thread Group will maintain concurrency for Threads not samples. Sample count may differ based on response time, latency, etc
– Adnan
Nov 26 '18 at 5:36