186 lines
4.4 KiB
C
186 lines
4.4 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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\*---------------------------------------------------------------------------*/
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#include "JobInfo.H"
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#include "OSspecific.H"
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#include "clock.H"
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#include "OFstream.H"
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#include "Pstream.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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bool Foam::JobInfo::writeJobInfo(Foam::debug::infoSwitch("writeJobInfo", 0));
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Foam::JobInfo Foam::jobInfo;
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::JobInfo::JobInfo()
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:
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runningJobPath_(),
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finishedJobPath_(),
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cpuTime_()
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{
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name() = "JobInfo";
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if (writeJobInfo && Pstream::master())
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{
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string baseDir = getEnv("FOAM_JOB_DIR");
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string jobFile = hostName() + '.' + Foam::name(pid());
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fileName runningDir(baseDir/"runningJobs");
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fileName finishedDir(baseDir/"finishedJobs");
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runningJobPath_ = runningDir/jobFile;
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finishedJobPath_ = finishedDir/jobFile;
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if (baseDir.empty())
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{
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FatalErrorInFunction
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<< "Cannot get JobInfo directory $FOAM_JOB_DIR"
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<< Foam::exit(FatalError);
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}
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if (!isDir(runningDir) && !mkDir(runningDir))
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{
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FatalErrorInFunction
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<< "Cannot make JobInfo directory " << runningDir
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<< Foam::exit(FatalError);
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}
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if (!isDir(finishedDir) && !mkDir(finishedDir))
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{
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FatalErrorInFunction
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<< "Cannot make JobInfo directory " << finishedDir
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<< Foam::exit(FatalError);
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}
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}
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constructed = true;
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}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
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Foam::JobInfo::~JobInfo()
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{
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if (writeJobInfo && constructed && Pstream::master())
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{
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mv(runningJobPath_, finishedJobPath_);
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}
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constructed = false;
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}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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bool Foam::JobInfo::write(Ostream& os) const
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{
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if (writeJobInfo && Pstream::master())
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{
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if (os.good())
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{
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dictionary::write(os, false);
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return true;
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}
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else
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{
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return false;
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}
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}
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else
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{
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return true;
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}
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}
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void Foam::JobInfo::write() const
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{
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if (writeJobInfo && Pstream::master())
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{
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if (!write(OFstream(runningJobPath_)()))
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{
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FatalErrorInFunction
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<< "Failed to write to JobInfo file "
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<< runningJobPath_
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<< Foam::exit(FatalError);
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}
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}
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}
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void Foam::JobInfo::end(const word& terminationType)
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{
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if (writeJobInfo && constructed && Pstream::master())
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{
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add("cpuTime", cpuTime_.elapsedCpuTime());
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add("endDate", clock::date());
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add("endTime", clock::clockTime());
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if (!found("termination"))
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{
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add("termination", terminationType);
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}
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rm(runningJobPath_);
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write(OFstream(finishedJobPath_)());
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}
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constructed = false;
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}
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void Foam::JobInfo::end()
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{
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end("normal");
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}
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void Foam::JobInfo::exit()
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{
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end("exit");
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}
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void Foam::JobInfo::abort()
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{
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end("abort");
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}
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void Foam::JobInfo::signalEnd() const
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{
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if (writeJobInfo && constructed && Pstream::master())
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{
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mv(runningJobPath_, finishedJobPath_);
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}
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constructed = false;
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}
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// ************************************************************************* //
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