With open source gatling version we are scaling and doing our load testing. Our workload is heavy and we tested with 300k transaction per second from 5 machines. The problem/worrying thing is report generation part.
Total test duration : 5 minutes
The total file size from all the machines is around 17 GB.
For report generation it took around around 30 - 40 minutes. We planned to run for more than a hour and it would be really nightmare to get the reports. Is there anyway to speed up the report generation process ?
Options I tried:
Run maven report generation only with multiple thread option (mvn -T C8 gatling:test -ro)
but this didn’t helped actually. Could you please suggest any other way to speed up the report generation process ?