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65 lines
2.6 KiB
Bash
65 lines
2.6 KiB
Bash
#! /bin/sh
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#
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# Copyright by The HDF Group.
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# Copyright by the Board of Trustees of the University of Illinois.
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# All rights reserved.
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#
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# This file is part of HDF5. The full HDF5 copyright notice, including
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# terms governing use, modification, and redistribution, is contained in
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# the COPYING file, which can be found at the root of the source code
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# distribution tree, or in https://www.hdfgroup.org/licenses.
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# If you do not have access to either file, you may request a copy from
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# help@hdfgroup.org.
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#
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#
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# Test script for the parallel flush test
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#
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# The parallel flush test uses two programs to test flush operations
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# in parallel HDF5. The first program purposely exits without calling
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# MPI_Finalize(), which is an error under the MPI standard and mpiexec
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# in some implementations will return an error code even though all
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# processes exit successfully. This script lets us swallow the error
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# from the first program.
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#
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# True errors in the first program will be detected as errors in the
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# second program, so watch out for that.
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#
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# Programmer: Dana Robinson
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# Fall 2018
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# The build (current) directory might be different than the source directory.
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if test -z "$srcdir"; then
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srcdir=.
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fi
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# Turn the $$ we use to avoid Autotools munging into $
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#
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# Allowing $$ to substitute in both the RUNPARALLEL string and the
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# regexp is intentional. There doesn't seem to be a way around
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# this using quote shenanigans. The downside is that there is a remote
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# chance that the shell's pid will match a number in the RUNPARALLEL
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# variable, but that seems less likely to cause problems than expecting
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# library builders to specify two almost identical versions of the
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# RUNPARALLEL command, one for use in scripts and one via Makefiles.
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RUNPARALLELSCRIPT=`echo "@RUNPARALLEL@" | sed "s/$$/\$/g"`
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# ==========================================
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# Run the first parallel flush test program
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# (note that we ignore any errors here)
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# ==========================================
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echo "*** NOTE ***********************************************************"
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echo "You may see complaints from mpiexec et al. that not all processes"
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echo "called MPI_Finalize(). This is an intended characteristic of the"
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echo "test and should not be considered an error."
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echo "********************************************************************"
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eval ${RUNPARALLELSCRIPT} ./t_pflush1
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# ===========================================
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# Run the second parallel flush test program
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# The return code of this call is the return
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# code of the script.
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# ===========================================
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eval ${RUNPARALLELSCRIPT} ./t_pflush2
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