[mpich-discuss] mpich doesn't work well in the cygwin on Windows 7 64 bit

[Jayesh Krishna]

Hi,
 Why are you using MPICH2 on cygwin if you are compiling your code using VC ? MPICH2 is available on windows. Please try downloading and installing MPICH2 on windows (available at http://www.mcs.anl.gov/research/projects/mpich2/downloads/index.php?s=downloads) and let us know if it works for you.

(PS: After installing MPICH2 on windows please recompile your code)
Regards,
Jayesh
----- Original Message -----
From: "MONTEUX Eric" <eric.monteux at alyotech.fr>
To: mpich-discuss at mcs.anl.gov
Sent: Wednesday, February 10, 2010 10:02:18 AM GMT -06:00 US/Canada Central
Subject: Re: [mpich-discuss] mpich doesn't work well in the cygwin on Windows 7 64 bit

The firewall was disabled. I have stopped the firewall service, but still got the same error.

Yes, I recompiled my code after installing mpich2 using my computer (32 bits, Windows 7, Visual C++ 9).

However, my code does not seem to be the cause, since it does not have any impact on the mpiexec program.

Can I get much more details (log file, ...) which could help you diagnose my problem ?

Regards, 

Eric


-----Message d'origine-----
De : mpich-discuss-bounces at mcs.anl.gov [mailto:mpich-discuss-bounces at mcs.anl.gov] De la part de Jayesh Krishna
Envoyé : mercredi 10 février 2010 16:50
À : Zhike Zi
Cc : mpich-discuss at mcs.anl.gov
Objet : Re: [mpich-discuss] mpich doesn't work well in the cygwin on Windows 7 64 bit

Hi,
 Do you have a firewall running on your machine (If so, try disabling the firewall)?
 Did you recompile your code after installing MPICH2 ?

Regards,
Jayesh
----- Original Message -----
From: "Zhike Zi" <zhike.zi at bioss.uni-freiburg.de>
To: "Jayesh Krishna" <jayesh at mcs.anl.gov>
Sent: Wednesday, February 10, 2010 9:48:01 AM GMT -06:00 US/Canada Central
Subject: Re: [mpich-discuss] mpich doesn't work well in the cygwin on Windows  7 64 bit

Hi, Jayesh, 


Thank you. Here comes to the response by running hydra 



$ mpiexec.hydra -n 2 ./runSBML-PET.exe 
Connection closed by ::1 


Best, 


Zhike 

On Wed, Feb 10, 2010 at 4:38 PM, Jayesh Krishna < jayesh at mcs.anl.gov > wrote: 


Hi, 
Can you see if hydra (the new process manager that will replace mpd as the default process manager in upcoming releases) works for you (mpiexec.hydra -n 2 ./runSBML-PET.exe)? 

Regards, 
Jayesh 



----- Original Message ----- 
From: "Zhike Zi" < zhike.zi at bioss.uni-freiburg.de > 
To: mpich-discuss at mcs.anl.gov 
Sent: Wednesday, February 10, 2010 4:11:57 AM GMT -06:00 US/Canada Central 
Subject: [mpich-discuss] mpich doesn't work well in the cygwin on Windows 7 64 bit 


Dear List, 


I have installed mpich2-1.2.1 in my cygwin (v1.7.1) on Windows 7 64 bit machine. I didn't get any error message during the building and installation. mpdcheck doesn't report any problem. However, when I try to start mpi in cygwin, I got the following error messages. I also tested the version of mpich2-1.0.8, I got the same problem. It worked well in the cygwin on my Windows XP PC. 


$ mpd & 

[1] 2684 


$ mpdtrace 
mpdtrace (mpdtrace 57): got eof on console 


$ mpdcheck 



$ mpdcheck -v 
obtaining hostname via gethostname and getfqdn 
gethostname gives Zi-PC 
getfqdn gives Zi-PC 
checking out unqualified hostname; make sure is not "localhost", etc. 
checking out qualified hostname; make sure is not "localhost", etc. 
obtain IP addrs via qualified and unqualified hostnames; make sure other than 1 
27.0.0.1 
gethostbyname_ex: ('Zi-PC', [], ['10.5.235.x']) 
gethostbyname_ex: ('Zi-PC', [], ['10.5.235.x']) 
checking that IP addrs resolve to same host 
now do some gethostbyaddr and gethostbyname_ex for machines in hosts file 


$ mpirun -np 2 ./runSBML-PET.exe 
mpiexec_Zi-PC (mpiexec 257): no msg recvd from mpd during version check 



$ mpdallexit 
mpdallexit (recv_dict_msg 582):recv_dict_msg: errmsg=:cannot concatenate 'str' a 
nd 'int' objects: 
mpdtb: 
/usr/local/bin/mpdlib.py, 582, recv_dict_msg 
/usr/local/bin/mpdallexit, 50, mpdallexit 
/usr/local/bin/mpdallexit, 59, <module> 


mpdallexit (mpdallexit 52): no msg recvd from mpd before timeout 


The configure log is attached. 


Does any one have the problem? I am looking forward to any suggestions and helps. 


Thank you for the attention. 


Best regards, 


Zhike Zi 
-- 
Centre for Biological Signalling Studies (bioss) 
University of Freiburg 


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