id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
11695,Crash if boost managed_shared_memory is used on Windows,rohbansa@…,Ion Gaztañaga,"The process executing below sample code crashes if two or more instances are executed simultaneously.
If two instances are started at a gap of 1 second, then there is no crash.


{{{
#include <boost/interprocess/managed_shared_memory.hpp>
#include <boost/interprocess/allocators/allocator.hpp>
#include <boost/interprocess/containers/string.hpp>
#include <string>
#include <iostream>

#define RESERVED_BUFFER_SIZE_WRITE (8 * 0x0100000)

namespace bip = boost::interprocess;

//Typedefs of allocators and containers
typedef bip::allocator<char, bip::managed_shared_memory::segment_manager> char_allocator;
typedef bip::basic_string<char, std::char_traits<char>, char_allocator>   char_string;

int main()
{
    bip::managed_shared_memory m_sharedMemUsage(bip::open_or_create, ""MyBookkeeper"", 2 * RESERVED_BUFFER_SIZE_WRITE);

    char_allocator alloc_inst3(m_sharedMemUsage.get_segment_manager());
    for (int count = 0; count < 100000; ++count) {
        char_string key_obect(""AAAAAAAAAAAAAAAAAAAAAAA"", alloc_inst3);
    }
}
}}}",Bugs,new,To Be Determined,interprocess,Boost 1.60.0,Showstopper,,managed_shared_memory,akpandey@…