Re: [Boost-bugs] [Boost C++ Libraries] #4687: boost::interprocess::message_queue::receive and timed_receive bug(Linux)

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #4687: boost::interprocess::message_queue::receive and timed_receive bug(Linux)
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2010-10-06 16:46:16

#4687: boost::interprocess::message_queue::receive and timed_receive bug(Linux)
-------------------------------+--------------------------------------------
  Reporter:  anonymous         |       Owner:  igaztanaga            
      Type:  Bugs              |      Status:  new                   
 Milestone:  To Be Determined  |   Component:  interprocess          
   Version:  Boost 1.44.0      |    Severity:  Problem               
Resolution:                    |    Keywords:  message_queue CPU 100%
-------------------------------+--------------------------------------------

Comment (by anonymous):

 environment 3: Linux 2.6.9-55.ELsmp; g++ (GCC) 3.4.6 20060404 (Red Hat
 3.4.6-8)

 Initially we saw the same problem -- 100% cpu.
 Adding -I/usr/include/nptl to the build solved the problem:

 /usr/include/bits/posix_opt.h:      #define _POSIX_THREAD_PROCESS_SHARED
 -1
 /usr/include/nptl/bits/posix_opt.h: #define _POSIX_THREAD_PROCESS_SHARED
 200112L

 YMMV

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/4687#comment:1>
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