| Summary: | Occasionally after our client is killed, the CosEvent_Service crashes with an Access Violation. This appears only when the CosEvent_Service, Server and Client are running on the same computer. | ||
|---|---|---|---|
| Product: | TAO | Reporter: | Mark Hoffmann <Mark.Hoffmann> |
| Component: | CosEvent Service | Assignee: | Pradeep Gore <pradeep> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | enhancement | ||
| Priority: | P3 | ||
| Version: | 1.2.1 | ||
| Hardware: | x86 | ||
| OS: | Windows 2000 | ||
We have one server, and one client attached to the channel. The channel, server, and client are all running on the same machine. Occasionally after the client is killed the channel crashes with the following stack trace: ACE_Guard<ACE_Lock>::acquire() line 9 + 10 bytes ACE_Guard<ACE_Lock>::ACE_Guard<ACE_Lock>(ACE_Lock & {...}) line 36 TAO_Connection_Handler::decr_pending_upcalls() line 49 + 15 bytes TAO_IIOP_Connection_Handler::handle_close(void * 0xffffffff, unsigned long 511) line 206 + 11 bytes TAO_Transport::close_connection_i() line 682 TAO_Transport::close_connection() line 639 TAO_GIOP_Invocation::close_connection() line 451 TAO_ORB_Core::service_raise_comm_failure(TAO_GIOP_Invocation * 0x0156f830, TAO_Profile * 0x00eafe60, CORBA_Environment & {...}) line 1399 TAO_GIOP_Synch_Invocation::invoke_i(unsigned char 0, CORBA_Environment & {...}) line 677 + 41 bytes TAO_GIOP_Twoway_Invocation::invoke(TAO_Exception_Data * 0x101054b0 _tao_CosEventComm_PushConsumer_push_exceptiondata, unsigned int 1, CORBA_Environment & {...}) line 834 + 17 bytes CosEventComm::_TAO_PushConsumer_Remote_Proxy_Impl::push(CORBA_Object * 0x00eafce0, const CORBA_Any & {...}, CORBA_Environment & {...}) line 702 + 23 bytes CosEventComm::PushConsumer::push(const CORBA_Any & {...}, CORBA_Environment & {...}) line 1141 TAO_CEC_ProxyPushSupplier::push_to_consumer(const CORBA_Any & {...}, CORBA_Environment & {...}) line 321 TAO_CEC_Push_Command::execute(CORBA_Environment & {...}) line 102 TAO_CEC_Dispatching_Task::svc() line 36 + 15 bytes ACE_Task_Base::svc_run(void * 0x00e829b0) line 203 + 11 bytes ACE_Thread_Adapter::invoke_i() line 148 + 7 bytes ACE_Thread_Adapter::invoke() line 91 + 11 bytes ace_thread_adapter(void * 0x00e8d808) line 121 + 10 bytes _threadstartex(void * 0x00e8d870) line 212 + 13 bytes KERNEL32! 77e887dd() The server stays connected when the client goes up and down. When the event service is run on a seperate computer, the problem does not seem to exist.