I've seen some zero bytes webm files. But it seemed sometime maybe also a combination of issues: - Conference Room type works better then others - When entering a room for the first time, after loading the web-application into the browser, recording works fine, subsequent not so much
I've created a ticket in 5.0.0-M5 for me to trace this a bit better and figure out how many different use-cases there are. https://issues.apache.org/jira/browse/OPENMEETINGS-2278 https://issues.apache.org/jira/browse/OPENMEETINGS-2279 Unfortunate I think the upcoming M4 release will still have a few use-cases that may need looking at. Although in Conference room types and on the first try, it usually works nicely. Thanks, Sebastian On Sun, 19 Apr 2020 at 23:58, Ricardo Neves <nevs.rica...@gmail.com> wrote: > Hi Maxim, > > Thanks for answering. I performed tests on Chrome and Firefox. And > recording works if the firewall is disabled. As you said that the recording > is internal to the server, then it is possible that the firewall is > blocking something on the localhost. I'll check, because that must be it. > > I perform a quick test by going to "Check the Configuration". When it does > not work (firewall active), when clicking on "Start Recording" the second > counter is not activated, and a webm file with zero bytes is generated. > Once again, disabling the firewall, even without restarting the > application, Openmeetings performs the recording normally. > > Thanks again. > Ricardo. > > Em 18 de abr de 2020, à(s) 22:11, Maxim Solodovnik <solomax...@gmail.com> > escreveu: > > Hello Ricardo, > > such behavior is really weird > Recording is made on server so the main test should be: start your camera > or screen-sharing > Check using different browser or browser tab if your sharing\camera is > visible > > Is it works as expected? > > What browser are you using? > > On Sun, 19 Apr 2020 at 02:22, Ricardo Neves <nevs.rica...@gmail.com> > wrote: > >> Hello, I'm using Openmeetings 5.0.0-M3 with Centos 7. Everything works >> fine, but it doesn't record with the firewall active (it generates zero >> size webm files). I've already released all the doors and more: >> iptables -A INPUT -p tcp -m tcp --dport 3478 -j ACCEPT >> iptables -A INPUT -p tcp -m tcp --dport 3479 -j ACCEPT >> iptables -A INPUT -p tcp -m tcp --dport 5443 -j ACCEPT >> iptables -A INPUT -p tcp -m tcp --dport 8888 -j ACCEPT >> iptables -A INPUT -p udp --match multiport --dports 49152: 65535 -j ACCEPT >> iptables -A INPUT -p udp -m udp --dport 3478 -j ACCEPT >> iptables -A INPUT -p udp -m udp --dport 3479 -j ACCEPT >> iptables -A OUTPUT -p udp --match multiport --dports 49152: 65535 -j >> ACCEPT >> >> If I disable the firewall, recording occurs normally. >> Is there a rule missing from my firewall? >> Thanks a lot for the help. >> Ricardo. > > > > -- > Best regards, > Maxim > > > -- Sebastian Wagner https://twitter.com/#!/dead_lock seba.wag...@gmail.com
