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<TITLE>RE: [mpich-discuss] Executables from mpif90 can only be run with mpiexec</TITLE>
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<P><FONT SIZE=2> Hi,<BR>
This issue has been fixed in the 1.1.0a1 release (developer pre-release). The fix will also be included in the upcoming 1.0.8 stable release.<BR>
Please try MPICH2 1.1.0a1 (available at <A HREF="http://www.mcs.anl.gov/research/projects/mpich2/downloads/index.php?s=downloads">http://www.mcs.anl.gov/research/projects/mpich2/downloads/index.php?s=downloads</A>) or the latest source from trunk and get back to us if you still have problems.<BR>
<BR>
Regards,<BR>
Jayesh<BR>
<BR>
-----Original Message-----<BR>
From: owner-mpich-discuss@mcs.anl.gov [<A HREF="mailto:owner-mpich-discuss@mcs.anl.gov">mailto:owner-mpich-discuss@mcs.anl.gov</A>] On Behalf Of Marcel Mohr<BR>
Sent: Tuesday, September 30, 2008 8:11 AM<BR>
To: mpich-discuss@mcs.anl.gov<BR>
Subject: [mpich-discuss] Executables from mpif90 can only be run with mpiexec<BR>
<BR>
Dear list<BR>
<BR>
within the last mpich2 version I used (1.04) I could run executables directly (serial) or with mpiexec (parallel). This is not possible anymore with version 1.07 , running directly gives these errors<BR>
<BR>
<BR>
MPIDU_Socki_handle_connect(791): connection failure (set=1,sock=16777216,errno=111:Connection refused) unable to connect mpiexec tree, socket connection failed, error stack:<BR>
MPIDU_Socki_handle_connect(791): connection failure (set=1,sock=16777216,errno=111:Connection refused).<BR>
<BR>
I was using for mpich2 compilation:<BR>
./configure --prefix=/usr/local/mpich2-intel' '--with-pm=smpd' 'CC=icc'<BR>
'CXX=icc'<BR>
'F90=ifort' '--enable-ROMIO' '--with-file-system=nfs' '--with-pmi=smpd'<BR>
'--with-device=ch3:ssm<BR>
<BR>
Any hints/clues what is the reason for this behavior?<BR>
<BR>
Cheers<BR>
<BR>
Marcel<BR>
<BR>
</FONT>
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