[mpich-discuss] DuplicateHandle on easy_create

Calin Iaru calin at dolphinics.com
Fri Mar 28 09:34:56 CDT 2008


A socket object should not be duplicated using DuplicateHandle. For reference, see:
http://msdn2.microsoft.com/en-us/library/ms724251(vs.85).aspx

The problem is that if an application runs under the control of Application Verifier, the exception may be reported and it will require expert skills to trace the cause - use !htrace from WinDbg. Without AppVer, no exception is raised.
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