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Hi Junchao,<br>
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Glad you've found a workaround, but I don't know why you are hitting this problem. The last time I built PETSc on Summit (just a couple days ago), I didn't have this problem. I'm working from the example template that's in the PETSc repo at config/examples/arch-olcf-summit-opt.py.<br>
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Can you point me to your configure script on Summit so I can try to reproduce your problem?<br>
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--Richard<br>
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<div class="moz-cite-prefix">On 9/20/19 4:25 PM, Zhang, Junchao via petsc-dev wrote:<br>
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<div dir="ltr">Satish's trick --with-mpiexec=/bin/true solved the problem. Thanks.
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<div dir="ltr">--Junchao Zhang</div>
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<div dir="ltr" class="gmail_attr">On Fri, Sep 20, 2019 at 3:50 PM Junchao Zhang <<a href="mailto:jczhang@mcs.anl.gov" moz-do-not-send="true">jczhang@mcs.anl.gov</a>> wrote:<br>
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<div>My configure hangs on Summit at</div>
<div> TESTING: configureMPIEXEC from config.packages.MPI(config/BuildSystem/config/packages/MPI.py:170)<br>
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<div>On the machine one has to use script to submit jobs. So why do we need configureMPIEXEC? Do I need to use --with-batch? I remember we removed that.</div>
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<div>--Junchao Zhang<br>
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