TimeoutError: waiting for selector "[aria-label="Microphone"]" failed: timeout 30000ms exceeded

[rexon07]

Hi, I used this script , it works well up to 17 users from 18th user I get the timeout error, for which I edited the stress-test.js and set the {timeout : 0 } after which the error does not appear but on the 18th user joining it gets stuck at : https://prnt.sc/10gyvck

Looking for help Thanks.

[madmatah]

Hi @rexon07,

Maybe the machine on which you ran the bbb-stress-test script is overloaded? It's quite resource-intensive and I used to run it on multiple VMs.

[rexon07]

Hi @madmatah

Thanks for your reply , I will try that out:)

[rexon07]

Hi @madmatah

I tested it on a 8core , 32gb result is same as the previous one , earlier I ran the script on 4core 8gb server with other apps running. server result : https://prnt.sc/10jiyd3 max id adds upto 17users and on the 18th user it gets stuck here : https://prnt.sc/10jj000

[besauer]

I have the same problem.

@madmatah could it be a problem with bbb 2.3? With bbb 2.2 the stress test works propper.

[madmatah]

Hi @besauer For me, this issue is related to a resource problem (load average > 30 in the previous screenshots). The stress test should be launched from several machines.

Unfornately, I haven't tested it on bbb 2.3 and currently I have no such environment to test it. Maybe there is something problematic with this version, yes.

[jonnyfux]

It is the same for me, we are running bbb 2.2 and even using a c5.9xlarge with 36 cores resulted in the error after 17 users with webcam and audio....

Listen only works up to around 100

[olwe0002]

for me it was the same, starting from the first joined user, because I had autoShareWebcam enabled in my BBB instance. To make it possible, I added an additionally option, see my MR here or my fork