Hello Oleg, Assuming you use a new feature of the web start application available in 2.1 release, 1. AFAIK publishing was not tested for big loads, it is a new feature. I thought it is incomplete - there should be no sound. 2. Publishing issues are likely to be client issues. 3. It's always good to check the server log file for suspicious entries to localize the problem. 4.It was planned that you see a message when publishing is activated, yet itt was not tested.
-- With best regards / с наилучшими пожеланиями, Alexei Fedotov / Алексей Федотов, http://dataved.ru/ +7 916 562 8095 On Sun, Jul 22, 2012 at 7:10 AM, Oleg Larin <[email protected]> wrote: > hi All, > > Within last weeks we had a few pretty big conferences on OM2 with ca. 80, > 110 and 300+ participants (checkout from > ..branches/2.0/<http://svn.apache.org/repos/asf/incubator/openmeetings/branches/2.0/>, > compiled with clean.all and with -Ddb=mysql ) . > > In two large conferences we saw strange behavior: our moderators could not > start audio/video publishing for themselves and for some other > participants. In all cases when moderators clicked on the microphone icon > (in participants list) we saw that the status of the microphone/webcam > icon changed. However, users reported there was no expected pop-up dialog > coming up where user need to select audio/video devices. > > The strange thing is that audio/video publishing was tested before and > right after the conferences have finished - publishing worked just fine. It > failed to work only during the time of the conference. > I suspect something is going wrong when a high amount of participants is > connected, in our case both conferences had over 100 users... > > Now I'd like to narrow down the issue... How can I determine is it the > server- or client- related issue? > I think I need to activate debug for both server and client. What should I > see on the server and > on the client when audio/video publishing is started? > > I'd appreciate your feedback.. > > Thanks in advance, > > Oleg > > > On Thu, Jul 12, 2012 at 3:16 PM, Oleg Larin <[email protected]> wrote: > >> Alexei, George,- thanks for your replies..**** >> >> ** ** >> >> George, - please, see my answers below.**** >> >> ** ** >> >> *From:* George Kirkham [mailto:[email protected]] >> *Sent:* Donnerstag, 12. Juli 2012 08:02 >> *To:* [email protected] >> *Subject:* RE: Client issues after upgrade**** >> >> ** ** >> >> Oleg,**** >> >> ** ** >> >> A few questions for you;**** >> >> ** ** >> >> **1) **Did people flush their browser’s cache before using the new >> version (this has been a trap for me in the past). >> To clear Internet Explorer’s cache, select "Internet Options" and in the >> "Internet Options" window, select "Delete..." button, and then in the >> "Delete Browsing History" window, on have only "Temporary Internet files" >> and "Form data" selected, then select the "Delete" button. >> >> >>> It looks you are right. Originally we did not clean the browser >> cache. Nevertheless the new version worked fine for 4-5 people >> >>>participating in testing. The client fixed yesterday had firefox >> and it looks it was enough to clean cookies. I will do more testing with >> >>> another client. If this is the “cache problem” you mentioned, I will >> suggest to add a line about it to the upgrade article. **** >> >> **2) **What was the url you used to check out Openmeetings? Was it >> “svn checkout >> http://svn.apache.org/repos/asf/incubator/openmeetings/branches/2.0/” >> >> and did you compile it by first running “ >> ant clean.all” and then running the “ant -Ddb=mysql” ? >> >> >>> We built it according to instructions here >> http://incubator.apache.org/openmeetings/BuildInstructions.html >> >>> we used svn path >> https://svn.apache.org/repos/asf/incubator/openmeetings/trunk/singlewebapp/, >> not the one you mentioned. >> >>> we did NOT clean.all, but ran “ant -Ddb=mysql”. We will recompile >> as you advised and will test. Thanks for the hint! >> >>> BTW, what is the difference between those svn branches?**** >> >> **3) **What is your OpenMeetings Server’s OS, and version of >> sun-java? >> >>> CentOS release 5.5 (Final) >> >>> java version "1.6.0_17" >> **** >> >> **4) **Can you reproduce the issues? If so can you send us a few >> screen shots at file attachments, please. >> >> >>> I do not think I can send something valuable in the screenshots, >> because there is no error message or interface change. >> >>> The action simply does not follow the button push (for example, a >> dialog “File select” did not come up). >> >>> Also I cannot reproduce the error on the machine that is fixed. >> When I have access to another machine, I will troubleshoot and >> >>> will send an update. Thanks again for your help! >> >> **** >> >> ** ** >> >> Thanks,**** >> >> ** ** >> >> George Kirkham**** >> >> ** ** >> >> ** ** >> >> ** ** >> >> *From:* Oleg Larin [mailto:[email protected]] >> *Sent:* Thursday, 12 July 2012 7:17 AM >> *To:* [email protected] >> *Subject:* Client issues after upgrade**** >> >> ** ** >> >> Hi All, **** >> >> ** ** >> >> We have upgraded OM from a pretty old version ( 1.5…2 year old) to the >> latest one (got from svn about one-week-old) … **** >> >> ** ** >> >> At least two clients had the same issue: some buttons in the interface >> did not work after the upgrade. **** >> >> For one client it was button “Go to conference” in audio/video test >> dialog (firefox), for another client it was “Select file”- button in file >> upload dialog (in IE). Both clients worked with the “old” OM version >> flawlessly.**** >> >> ** ** >> >> One client was fixed by Flash player upgrade + removing cookies >> (firefox). Tomorrow I will work on another one…**** >> >> ** ** >> >> Questions:**** >> >> **- **Is it expected behavior after upgrade? **** >> >> **- **If yes, what actions we should perform on the clients >> after OM server upgrade (remove browser cache, cookies, Flash Player >> upgrade etc.) ? **** >> >> >> Thanks!**** >> >> Alek**** >> > >
