> We are using Live555 Proxyserver and RTSPClient (version: 2017.10.28) Please upgrade to the latest version (currently, 2018.02.28) of the code. We do not support old versions of the code.
> in our applications to get the rtsp stream from a camera. > We are getting frequent SIGABRT crash. > > Here is the Crash log: > > BasicTaskScheduler::SingleStep(): select() fails: Bad file descriptor […..] > When I checked the mailing list, you have mentioned that this issue had been > solved. > > Then what could be the reason we are getting this again? Perhaps because we fixed this problem in our code, but not in your code :-) > What are the cases for the 'select()' function to be failed? This error occurs when you have been handling I/O events on a socket, but the socket gets closed, without first calling “turnOffBackgroundReadHandling()” (or equivalently, “disableBackgroundHandling()”) on the socket. I think we now do this everywhere in our code, but perhaps you’re not doing it in yours. I.e., perhaps you have an object somewhere in your code that encapsulates a socket, and you have called “turnOnBackgroundReadHandling()” (or equivalently, “setBackgroundHandling(…, SOCKET_READABLE)”) on it, in order to handle incoming data. Perhaps your destructor is closing this socket, without first calling “turnOffBackgroundReadHandling()” (or equivalently, “disableBackgroundHandling()”) on it. Ross Finlayson Live Networks, Inc. http://www.live555.com/ _______________________________________________ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel
