[Ace-users] [ace-users] Problem with shared memory backing store
Douglas C. Schmidt
schmidt at dre.vanderbilt.edu
Fri Nov 2 07:04:26 CDT 2007
> I got your mail ID from ACE source code. We have an issue, I think you can help me on this regard.
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> Right now we are using ACE shared memory for our applications.
> We are using position independent allocator for shared memory
> ACE_MMAP_Memory_Pool_Options options( 0, ACE_MMAP_Memory_Pool_Options::NEVER_FIXED, FILE_SHARE_READ | FILE_SHARE_WRITE |
> FILE_SHARE_DELETE );
> g_pAllocator = new ALLOCATOR( IPC_SM_BACKING_STORE, IPC_SM_BACKING_STORE, &options );
> According to our requirement we have to remove the backing store file
> after closing applications. i.e. we don't need a persistence in shared
> memory. Is there any options to do the same in ACE?
> We are glad if there is any shared memory creations without disk file.
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