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From Timothy Bish <tabish...@gmail.com>
Subject Re: DeadLock in CMS 3.1 ?
Date Fri, 12 Feb 2010 13:46:00 GMT
On Fri, 2010-02-12 at 03:35 -0800, Sodan wrote:
> When lots of message are going on I suddenly sometimes get:
> 
> res = WaitForSingleObject( condition->semaphore, (DWORD)mills ); // forever
> ??
> hang here forever
> 
> lobbyserver.exe!decaf::internal::util::concurrent::ConditionImpl::wait(decaf::util::concurrent::ConditionHandle
> * condition=0x098c9e18, __int64 mills=0x00000000ffffffff, __int64
> nanos=0x0000000000000000)  Line 110 + 0x10 bytes	C++
> lobbyserver.exe!decaf::internal::util::concurrent::ConditionImpl::wait(decaf::util::concurrent::ConditionHandle
> * condition=0x098c9e18)  Line 71 + 0x11 bytes	C++
> lobbyserver.exe!decaf::util::concurrent::Mutex::wait()  Line 95 + 0xf bytes
> C++
> lobbyserver.exe!decaf::util::concurrent::CountDownLatch::await()  Line 53 +
> 0x17 bytes	C++
> lobbyserver.exe!activemq::transport::correlator::FutureResponse::getResponse() 
> Line 63	C++
> lobbyserver.exe!activemq::transport::correlator::ResponseCorrelator::request(const
> decaf::lang::Pointer<activemq::commands::Command,decaf::lang::AtomicRefCounter>
> & command={...})  Line 119 + 0x2d bytes	C++
> lobbyserver.exe!activemq::core::ActiveMQConnection::syncRequest(decaf::lang::Pointer<activemq::commands::Command,decaf::lang::AtomicRefCounter>
> command={...}, unsigned int timeout=0x00000000)  Line 611 + 0x32 bytes	C++
> lobbyserver.exe!activemq::core::ActiveMQConnection::createSession(cms::Session::AcknowledgeMode
> ackMode=AUTO_ACKNOWLEDGE)  Line 149	C++
> 
> Søren
> 

Can you provide more information on this such as a small sample app that
demonstrates the issue.  I need more context into what you are doing
when this occurs before I can start to investigate.

Regards


-- 
Tim Bish

Open Source Integration: http://fusesource.com
ActiveMQ in Action: http://www.manning.com/snyder/

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