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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> “</span><span style='font-size:10.0pt;font-family:
"Verdana","sans-serif"'>mpiexec -np 2 blis -par p0548.mps</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>”
is not the correct way. You need something like<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>
</span><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>mpiexec
-np 2 blis -par blis.par –Alps_instance p0548.mps</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Please refer to the INSTALL file about how to build and run
Blis. You can specify which instance to run in the blis.par file, or in the command
line.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Regards,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Yan<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
chipps-bounces@list.coin-or.org [mailto:chipps-bounces@list.coin-or.org] <b>On
Behalf Of </b>Jack Bryan<br>
<b>Sent:</b> Wednesday, April 22, 2009 5:13 PM<br>
<b>To:</b> chipps@list.coin-or.org<br>
<b>Subject:</b> [CHiPPS] ChiPPS error run<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Hi,<br>
<br>
I have installed Blis-0.9 and try to run it on a cluster with MPICH2.<br>
I am using 2 processes to run the benchmark bell5.mps, which is a mixed <br>
integer linear programming. <br>
<br>
ftp://ftp.caam.rice.edu/pub/people/bixby/miplib/miplib3/bell5<br>
<br>
I got error :<br>
<br>
--------------------------------------<br>
mpiexec -np 2 blis -par p0548.mps<br>
Reading in ALPS parameters ...<br>
Reading in BLIS parameters ...<br>
Alps0110I ALPS version 1.0 (Parallel, MPI)<br>
Alps0050I Launched 2 processes<br>
Bcps0001I BiCePS version 0.9<br>
Blis0001I BLIS version 0.9<br>
Blis0020I WARNING: The Problem does not have integer variables<br>
Fatal error in MPI_Barrier: Other MPI error, error stack:<br>
MPI_Barrier(406)..........................: MPI_Barrier(MPI_COMM_WORLD) <br>
<br>
failed<br>
MPIR_Barrier(77)..........................:<br>
MPIC_Sendrecv(123)........................:<br>
MPIC_Wait(270)............................:<br>
MPIDI_CH3i_Progress_wait(215).............: an error occurred while <br>
<br>
handling an event returned by MPIDU_Sock_Wait()<br>
MPIDI_CH3I_Progress_handle_sock_event(420):<br>
MPIDU_Socki_handle_read(637)..............: connection failure <br>
<br>
(set=0,sock=1,errno=104:Connection reset by peer)[cli_1]: aborting job:<br>
Fatal error in MPI_Barrier: Other MPI error, error stack:<br>
MPI_Barrier(406)..........................: MPI_Barrier(MPI_COMM_WORLD) <br>
<br>
failed<br>
MPIR_Barrier(77)..........................:<br>
MPIC_Sendrecv(123)........................:<br>
MPIC_Wait(270)............................:<br>
MPIDI_CH3i_Progress_wait(215).............: an error occurred while <br>
<br>
handling an event returned by MPIDU_Sock_Wait()<br>
MPIDI_CH3I_Progress_handle_sock_event(420):<br>
MPIDU_Socki_handle_read(637)..............: connection failure <br>
<br>
(set=0,sock=1,errno=104:Connection reset by peer)<br>
rank 0 in job 7 mountain.ece.college.edu_57166 caused
collective abort <br>
<br>
of all ranks<br>
exit status of rank 0: killed by signal 11<br>
<br>
--------------------------------------<br>
Why Blis say that he Problem does not have integer variables ?<br>
bell5 has 58 integer variables. <br>
<br>
Any help is appreciated. <br>
<br>
Jack<br>
April 22 2009<o:p></o:p></span></p>
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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Windows
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