[Boost-bugs] [Boost C++ Libraries] #3375: The thread hang up on managed_mapped_file::shrink_to_fit() call

Subject: [Boost-bugs] [Boost C++ Libraries] #3375: The thread hang up on managed_mapped_file::shrink_to_fit() call
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-08-31 10:10:09

#3375: The thread hang up on managed_mapped_file::shrink_to_fit() call
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 Reporter:  Kirill.Ierusalimov@…                       |       Owner:  igaztanaga  
     Type:  Bugs                                       |      Status:  new         
Milestone:  Boost 1.41.0                               |   Component:  interprocess
  Version:  Boost 1.39.0                               |    Severity:  Problem     
 Keywords:  shrink_to_fit managed_mapped_file hang up  |  
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 Hello!
 I found some bug in the interprocess library. I use
 boost::interprocess::managed_mapped_file class and
 managed_mapped_file::shrink_to_fit() method to decrease the size of file
 on the disk. It works good but the thread hang up on shrink_to_fit() call
 if the file exists already and it's size is zero. It makes me check the
 file existance and it's size before shrink_to_fit() call.
 Thank you!

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/3375>
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