server core dumps during the ORB shutdown
jolly...@gmail.com
I have built an applicaiton server in C++ whcih core dumps
during the shutdown process. I am attaching the stack trace here.
#0 0x60000000c0361750:0 in kill+0x30 () from /usr/lib/hpux32/libc.so.
1
#1 0x60000000c0258170:0 in raise+0x30 () from /usr/lib/hpux32/libc.so.
1
#2 0x60000000c031b670:0 in abort+0x190 () from /usr/lib/hpux32/
libc.so.1
#3 0x60000000c0876690:0 in std::terminate()+0x90 ()
from /usr/lib/hpux32/libCsup.so.1
#4 0x60000000c0874520:0 in __cxa_personality_routine+0xca0 ()
from /usr/lib/hpux32/libCsup.so.1
#5 0x60000000c0f1c950:0 in _Unwind_RaiseException+0x2f0 ()
from /usr/lib/hpux32/libunwind.so.1
#6 0x60000000c089d860:0 in __cxa_throw+0x100 ()
from /usr/lib/hpux32/libCsup.so.1
#7 0x60000000d5ddb280:0 in diagnostic_handler () at vmgr.C:331
#8 <signal handler called>
#9 0x60000000d5f39900:0 in VISDOMListener::destroy () at vdomconn.C:
647
#10 0x60000000d5ef2a10:0 in VISSocketMTSCM::shutdown () at sockmscm.C:
405
#11 0x60000000d5df2cb0:0 in VISServerEngine::shutdown () at vsrveng.C:
295
#12 0x60000000d5d6d8d0:0 in VISProtocolManager::shutdown () at
vpemgr.C:415
#13 0x60000000d5bd69e0:0 in VISORB::_shutdown_orb_functionality ()
at vorb.C:268
#14 0x60000000d5bea510:0 in VISIIOPORBFactory::shutdown_orbs () at
vorb.C:125
#15 0x60000000d5ddb5c0:0 in VISManager::_complete_cleanup () at vorb.h:
243
I am using Visibroker 6.0 and server is built on HP Itanium platform.
I have added proper exit handlers and system is invoking the exit
handlers properly.
Looks like system is trying to access some null poinrt reference. I am
not sure how to resolve this core dump. Have anyone come across
similar core dump. Appreciate your thoughts on resolvign this issue.
Regards,
Jolly