I see this on the documentation:
In performance testing, a large number of requests are issued, so only error requests are classified and displayed, and no detailed error information or individual request details are recorded. If you find unexpected errors, please first run the “Functional Test” and solve all the problems before running the “Performance Test”.
but at times the errors are only happening when we run the performance tests with some large scale.
I can also document that some of the mentioned errors are not recoded on the logs. For example, I get some errors where response status is not valid, but when I check the service logs during the performance all the logs are reporting valid responses.
So, it would be good to provide, even if as log text file (not UI) the failures detailed information