[asterisk-users] H323 crashes Asterisk on high load

[Mindaugas Kezys]

Hello,

 

Asterisk 1.4.18.1

PWlib 1.10.0

Openh323 1.18.0

../asterisk/channels/h323 compiled from source.

Under high load H323 crashes and kills Asterisk, debug shows: 

(gdb) bt

#0  0x007a2b18 in strcmp () from /lib/libc.so.6

#1  0x014478a1 in find_call_locked (call_reference=13, token=0xa1cc570
"ip$81.192.72.46:7768/13") at chan_h323.c:1148

#2  0x01449f07 in cleanup_connection (call_reference=13,
call_token=0xa1cc570 "ip$81.192.72.46:7768/13") at chan_h323.c:2290

#3  0x0145a724 in MyH323EndPoint::OnConnectionCleared () from
/usr/lib/asterisk/modules/chan_h323.so

#4  0x00e604f1 in H323Connection::OnCleared () from
/usr/local/lib/libh323_linux_x86_r.so.1.18.0

#5  0x00e721d1 in H323EndPoint::CleanUpConnections () from
/usr/local/lib/libh323_linux_x86_r.so.1.18.0

#6  0x00e722fe in H323ConnectionsCleaner::Main () from
/usr/local/lib/libh323_linux_x86_r.so.1.18.0

#7  0x005fd6e5 in PThread::PX_ThreadStart () from
/usr/local/lib/libpt_linux_x86_r.so.1.10.0

#8  0x0088446b in start_thread () from /lib/libpthread.so.0

#9  0x00804dbe in clone () from /lib/libc.so.6

Server 2x XEON quad core and 4g DDR crashes on 110-120 simm. H323 calls. 

 

Anybody experienced same situation? Maybe there is some fix?

 

 

Regards,

Mindaugas Kezys

http://www.kolmisoft.com

VoIP Billing and Routing Solutions

 

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