id summary reporter owner description type status milestone component version severity resolution keywords cc 6745 message_queue deadlock on Windows Diapolo Ion Gaztañaga "I have a problem with the use of message_queue on Windows (7). I know the mq file resides in ProgramData/boost_interprocess, now I have an App that executes this simple calls: interprocess::message_queue* mq; mq = new interprocess::message_queue(interprocess::open_only, BCQT_MQ_NAME); The call to the mq constructor causes a deadlock, further code is never reached. This happens if I place a file into ProgramData/boost_interprocess that has the name of the mq file, but very different NTFS security descriptors compared to the file the boost code would create via create_only. I searched the web all over and found this one BOOST_INTERPROCESS_ENABLE_TIMEOUT_WHEN_LOCKING, which I defined by #define BOOST_INTERPROCESS_ENABLE_TIMEOUT_WHEN_LOCKING, but it's not working no exception, still simply a deadlock :-/. Any idea how I can handle this? I'm using boost 1.49 with this enabled: #if defined(BOOST_INTERPROCESS_WINDOWS) #define BOOST_INTERPROCESS_HAS_WINDOWS_KERNEL_BOOTTIME #define BOOST_INTERPROCESS_HAS_KERNEL_BOOTTIME #include Any help would be super great :)! Dia" Bugs closed To Be Determined interprocess Boost 1.49.0 Showstopper wontfix message_queue, Windows, interprocess