[Boost-bugs] [Boost C++ Libraries] #3918: MPI std::string serialization

Subject: [Boost-bugs] [Boost C++ Libraries] #3918: MPI std::string serialization
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2010-02-11 12:36:59

#3918: MPI std::string serialization
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 Reporter:  Ghost99 <ghost99@…>        |       Owner:  dgregor
     Type:  Support Requests           |      Status:  new    
Milestone:                             |   Component:  mpi    
  Version:  Boost 1.41.0               |    Severity:  Problem
 Keywords:                             |  
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 I'm new in MPI and cluster computations.
 I have 2 machines on gentoo (amd64 and x86), both with openmpi-1.4.1 and
 boost-1.41.0 . 'Heterogeneous' flags is set.
 I'm trying to run example at
 http://www.boost.org/doc/libs/1_41_0/doc/html/mpi/tutorial.html#mpi.nonblocking

 and it work when i run it in two processes at one machine, but it throws
 an exception, if i use both (-npernode 1).
 I didn't fully understand what serialization does, but on separate machine
 it work with or without it (i'm talking about header
 boost/serialization/string.hpp), with using both of machines, i always
 have exception.

 I don't mark that message as bug, i really think i'm just doing something
 wrong.

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/3918>
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