id summary reporter owner description type status milestone component version severity resolution keywords cc 3375 The thread hang up on managed_mapped_file::shrink_to_fit() call Kirill.Ierusalimov@… Ion Gaztañaga "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!" Bugs closed Boost 1.41.0 interprocess Boost 1.39.0 Problem wontfix shrink_to_fit managed_mapped_file hang up