[mpich-discuss] win8 mpiexec

[Jayesh Krishna]

Hi,
 Can you create a ticket for this (and attach the test program)?

(PS: However, with the current resources we have for Windows support I am not sure when we will get to this issue. Sorry)
Regards,
Jayesh

----- Original Message -----
From: "Calin Iaru" <calin at dolphinics.no>
To: mpich-discuss at mcs.anl.gov
Sent: Friday, October 19, 2012 4:26:49 AM
Subject: [mpich-discuss] win8 mpiexec







Hi, 


I got a deadlock on mpiexec under win8. I use version 1.4, but this can happen on the latest code. I’ve attached the trace and a sample program which proves that: 


CloseHandle(StdIn) on thread 1 cancels 
TRUE = ReadFile(StdIn, BytesRead = 0) on thread 2 if system is pre-Win8. 


CloseHandle(StdIn) on thread 1 waits 
ReadFile(StdIn) on thread 2 if system is Win8. 


Regards, 
Calin 
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