[Quickfix-developers] FIX::Session::send(Message&) hangs on AIX

[Tarandeep S. <tar...@ef...>]

Hi,

I am running my application (ConnectionType=initiator) on Aix 5.2.
I am using FIX::Session::send(Message&) to send fix msg's to remote 
server. If I am sending messages at the rate of around 10 messages per 
sec everything works fine but if the message sending rate is increased 
to around 20 messages per sec quickfix library hangs. The application 
works fine on Linux. This problem is occuring on both Aix 5.1 and 5.2.

On attaching gdb to the hanged process I received following output:

0xd005c114 in _usched_dispatch_front () from 
/usr/lib/libpthreads.a(shr_xpg5.o)
(gdb)bt
#0  0xd005c114 in _usched_dispatch_front ()
   from /usr/lib/libpthreads.a(shr_xpg5.o)
gdbtypes.c:533: internal-error: Assertion `TYPE_OBJFILE (*typeptr) == 
TYPE_OBJFILE (type) || TYPE_STUB (*typeptr)' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.

Any ideas as to why its happening and how to rectify this?

Thanks and regards,
Tarandeep Singh