Hi Leon, what you are seeing is that GnuGk runs out of file handles. This issue has already been reported in the "FIFO gnugk 3.1" thread. I believe this is caused by a bug in PTLib 2.10.x where threads marked as auto-delete aren't deleted at all. Currently there is no real fix availabe, but I'm on it. In the meantime, you can simply raise the number of file handles available to GnuGk so the leakage won't cause a crash (eg. "ulimit -n 32768 before starting GnuGk"). Regards, Jan Leon Li wrote: > Hi, > > Our gnugk died this morning with the following errors repeatly. > > 2012/12/05 17:26:27.544 1 osutil.cxx(191) PWLib File handle high water mark within 5% of maximum: 974 Thread unblock pipe > 2012/12/05 17:30:35.906 0 assert.cxx(108) PWLib Assertion fail: Operating System error, file ptlib/unix/tlibthrd.cxx, line 416, Error=24 > > 2012/12/05 17:30:46.540 0 assert.cxx(108) PWLib Assertion fail: Operating System error, file ptlib/unix/tlibthrd.cxx, line 416, Error=24 > 2012/12/05 17:30:46.540 1 osutil.cxx(191) PWLib File handle high water mark within 5% of maximum: 9514960 Thread unblock pipe > > Wondering what this means. Thanks in advance. > > We are using v3.1.0. > > Regards, > Leon -- Jan Willamowius, jan@xxxxxxxxxxxxxx, http://www.gnugk.org/ ------------------------------------------------------------------------------ LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial Remotely access PCs and mobile devices and provide instant support Improve your efficiency, and focus on delivering more value-add services Discover what IT Professionals Know. Rescue delivers http://p.sf.net/sfu/logmein_12329d2d _______________________________________________________ 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/