Hi Dani, did you make sure your OS can supply enough file descriptors ? "ulimit -n 20480" on Linux. Regards, Jan Dani Popa wrote: > Hi All, > I use gnugk with ActivateFailover=1 with full proxy mode (rtp proxy) and > gentoo linux with fs.file-max=102024 . It crash if i have more then 130 > calls because of not enough fd The gnugk is compiled with large_fdset=20480 > With 90 calls i have :"lsof | grep gnugk | wc -l" 18494. As it describe > in gnugk manual the large_fdset should be 10 (= 2 sockets for Q.931 + 2 > sockets for H.245 + 6 sockets for RTP and other stuff) for each call, so for > 130 calls i need 130*10=1300( supposed i have activated failover with 3 > routes the fd should be at the most 1300*3-3900, but i have 20480 and at 90 > calls it use 18494 file ) . > > When it crash i have the follow error in logs: > > 2007/10/06 21:29:15.260 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405, Error=4 > 2007/10/06 21:29:15.260 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405, Error=4 > 2007/10/06 21:29:15.402 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405, Error=9 > 2007/10/06 21:29:15.402 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405, Error=4 > 2007/10/06 21:29:15.402 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405, Error=4 > 2007/10/06 21:29:15.402 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405, Error=4 > 2007/10/06 21:29:15.518 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405, Error=9 > 2007/10/07 19:01:41.101 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 19:01:41.117 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 19:01:41.140 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405, Error=24 > 2007/10/07 19:44:06.938 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 19:44:06.942 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405 > 2007/10/07 20:06:30.964 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 20:22:17.441 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 20:22:57.402 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 20:22:57.415 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 20:24:30.524 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 20:24:30.548 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 20:24:30.559 0 assert.cxx(108) PWLib Assertion > fail: Invalid parameter, file ../common/sockets.cxx, line 1405 > 2007/10/07 20:53:39.825 0 assert.cxx(108) PWLib <91> > 2007/10/07 20:53:39.827 0 assert.cxx(108) PWLib ^U > 2007/10/07 20:53:39.892 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > 2007/10/07 20:53:39.899 0 assert.cxx(108) PWLib Assertion > fail: Operating System error, file tlibthrd.cxx, line 827, Error=2` > > So i read the source of pwlib : ../common/sockets.cxx, line 1405 and it's > about file descriptor. > > So the next step was to increase the number of fd for gnugk, some like 40k > and the result was: all calls were falling with disconnect cause 3, > disconnected by gnugk, and in logs : not enough memory(i have 1G ram > memory), > > 2007/10/07 21:10:06.976 1 ProxyChannel.cxx(3771) RTP RTCP socket > x.x.x.x:53547 not available - error 7/24: Cannot allocate memory > > What can i do or where i'm wrong ? > > > > > -- > Dani Popa -- Jan Willamowius, jan@xxxxxxxxxxxxxx, http://www.gnugk.org/ ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________________ Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/
