We are coming across the below error whilst running a load test, can someone please explain as to what is happening here?
Exception LoadTestRequestUrlsExceededException 1 The maximum number of unique web test request URLs to report on has been exceeded; performance data for other requests will not be available
This is related to the load test Run Setting property named "Maximum Request URLs Reported" (select your Run Settings node in the load test editor tree and go to the property sheet to see this). This value defaults to 1000, but you can increase it. The reason that there is a limit is that for each unique web test request with a unique URL the load test results tracks the performance of that URL (as seen if you go to the "Requests" table in the load test results viewer). The performance data for each of these requests is also kept over time during the load test, so if you have thousands of unique requests being tracked it can take up a large amount of memory in both the controller and in the Visual Studio (devenv) process (as well as in the load test results database). So you can certainly increase the value of this setting and you may avoid the error, but just be aware that more memory will be required.
Let me know if this is not clear,
Bill
