--- /dev/null
+// Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+/*
+ * BatchManager_CCC.cxx : emulation of CCC client for CCRT machines
+ *
+ * Auteur : Bernard SECHER - CEA DEN
+ * Mail : mailto:bernard.secher@cea.fr
+ * Date : Thu Apr 24 10:17:22 2010
+ * Projet : PAL Salome
+ *
+ */
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <iostream>
+#include <fstream>
+#include <sstream>
+#include <string>
+
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef WIN32
+#include <io.h>
+#else
+#include <libgen.h>
+#endif
+
+#include <Constants.hxx>
+#include <NotYetImplementedException.hxx>
+#include <Utils.hxx>
+
+#include "BatchManager_CCC.hxx"
+#include "JobInfo_CCC.hxx"
+#include "Log.hxx"
+
+using namespace std;
+
+namespace Batch {
+
+ BatchManager_CCC::BatchManager_CCC(const FactBatchManager * parent, const char * host,
+ const char * username,
+ CommunicationProtocolType protocolType, const char * mpiImpl)
+ : BatchManager(parent, host, username, protocolType, mpiImpl)
+ {
+ // Nothing to do
+ }
+
+ // Destructeur
+ BatchManager_CCC::~BatchManager_CCC()
+ {
+ // Nothing to do
+ }
+
+ // Methode pour le controle des jobs : soumet un job au gestionnaire
+ const JobId BatchManager_CCC::submitJob(const Job & job)
+ {
+ Parametre params = job.getParametre();
+ const std::string workDir = params[WORKDIR];
+ const string fileToExecute = params[EXECUTABLE];
+ string::size_type p1 = fileToExecute.find_last_of("/");
+ string::size_type p2 = fileToExecute.find_last_of(".");
+ std::string fileNameToExecute = fileToExecute.substr(p1+1,p2-p1-1);
+
+ // export input files on cluster
+ LOG("Export des fichiers en entree");
+ exportInputFiles(job);
+
+ // build batch script for job
+ LOG("Construction du script de batch");
+ buildBatchScript(job);
+ LOG("Script envoye");
+
+ // define command to submit batch
+ string subCommand = string("bash -l -c \\\"cd ") + workDir + "; ccc_msub " + fileNameToExecute + "_Batch.sh\\\"";
+ string command = _protocol.getExecCommand(subCommand, _hostname, _username);
+ command += " 2>&1";
+ LOG(command);
+
+ // submit job
+ string output;
+ int status = Utils::getCommandOutput(command, output);
+ LOG(output);
+ if (status != 0) throw RunTimeException("Can't submit job, error was: " + output);
+
+ // find id of submitted job in output
+ istringstream idfile(output);
+ string sidj;
+ idfile >> sidj;
+ idfile >> sidj;
+ idfile >> sidj;
+ idfile >> sidj;
+ if (sidj.size() == 0)
+ throw RunTimeException("Error in the submission of the job on the remote host");
+
+ JobId id(this, sidj);
+ return id;
+ }
+
+ // Methode pour le controle des jobs : retire un job du gestionnaire
+ void BatchManager_CCC::deleteJob(const JobId & jobid)
+ {
+ int status;
+ int ref;
+ istringstream iss(jobid.getReference());
+ iss >> ref;
+
+ // define command to delete batch
+ string subCommand = string("bash -l -c \\\"ccc_mdel ") + iss.str() + string("\\\"");
+ string command = _protocol.getExecCommand(subCommand, _hostname, _username);
+ LOG(command);
+ status = system(command.c_str());
+ if (status)
+ throw RunTimeException("Error of connection on remote host");
+
+ LOG("jobId = " << ref << "killed");
+ }
+
+ // Methode pour le controle des jobs : renvoie l'etat du job
+ JobInfo BatchManager_CCC::queryJob(const JobId & jobid)
+ {
+ int id;
+ istringstream iss(jobid.getReference());
+ iss >> id;
+
+ // define command to query batch
+ string subCommand = string("bash -l -c \\\"bjobs ") + iss.str() + string("\\\"");
+ string command = _protocol.getExecCommand(subCommand, _hostname, _username);
+ LOG(command);
+
+ string output;
+ int status = Utils::getCommandOutput(command, output);
+ if (status)
+ throw RunTimeException("Error of connection on remote host");
+
+ JobInfo_CCC ji = JobInfo_CCC(id, output);
+ return ji;
+ }
+
+
+
+ // Methode pour le controle des jobs : teste si un job est present en machine
+ bool BatchManager_CCC::isRunning(const JobId & jobid)
+ {
+ throw NotYetImplementedException("BatchManager_CCC::isRunning");
+ }
+
+ void BatchManager_CCC::buildBatchScript(const Job & job)
+ {
+#ifndef WIN32 //TODO: need for porting on Windows
+ Parametre params = job.getParametre();
+
+ // Job Parameters
+ string workDir = "";
+ string fileToExecute = "";
+ int nbproc = 0;
+ int edt = 0;
+ int mem = 0;
+ string queue = "";
+
+ // Mandatory parameters
+ if (params.find(WORKDIR) != params.end())
+ workDir = params[WORKDIR].str();
+ else
+ throw RunTimeException("params[WORKDIR] is not defined ! Please defined it, cannot submit this job");
+ if (params.find(EXECUTABLE) != params.end())
+ fileToExecute = params[EXECUTABLE].str();
+ else
+ throw RunTimeException("params[EXECUTABLE] is not defined ! Please defined it, cannot submit this job");
+
+ // Optional parameters
+ if (params.find(NBPROC) != params.end())
+ nbproc = params[NBPROC];
+ if (params.find(MAXWALLTIME) != params.end())
+ edt = (long)params[MAXWALLTIME] * 60;
+ if (params.find(MAXRAMSIZE) != params.end())
+ mem = params[MAXRAMSIZE];
+ if (params.find(QUEUE) != params.end())
+ queue = params[QUEUE].str();
+
+ string::size_type p1 = fileToExecute.find_last_of("/");
+ string::size_type p2 = fileToExecute.find_last_of(".");
+ string rootNameToExecute = fileToExecute.substr(p1+1,p2-p1-1);
+ string fileNameToExecute = fileToExecute.substr(p1+1);
+
+ // Create batch submit file
+ ofstream tempOutputFile;
+ std::string TmpFileName = Utils::createAndOpenTemporaryFile("LSF-script", tempOutputFile);
+
+ tempOutputFile << "#!/bin/bash" << endl ;
+ if (queue != "")
+ tempOutputFile << "#MSUB -q " << queue << endl;
+ if( edt > 0 )
+ tempOutputFile << "#MSUB -T " << edt << endl ;
+ if( mem > 0 )
+ tempOutputFile << "#MSUB -M " << mem << endl ;
+ tempOutputFile << "#MSUB -n " << nbproc << endl ;
+ size_t pos = workDir.find("$HOME");
+ string baseDir;
+ if( pos != string::npos )
+ baseDir = getHomeDir(workDir) + workDir.substr(pos+5,workDir.length()-5);
+ else{
+ pos = workDir.find("~");
+ if( pos != string::npos )
+ baseDir = getHomeDir(workDir) + workDir.substr(pos+1,workDir.length()-1);
+ else
+ baseDir = workDir;
+ }
+ tempOutputFile << "#MSUB -o " << baseDir << "/logs/output.log." << rootNameToExecute << endl ;
+ tempOutputFile << "#MSUB -e " << baseDir << "/logs/error.log." << rootNameToExecute << endl ;
+
+ tempOutputFile << "cd " << workDir << endl ;
+
+ // generate nodes file
+ tempOutputFile << "bool=0" << endl;
+ tempOutputFile << "for i in $LSB_MCPU_HOSTS; do" << endl;
+ tempOutputFile << " if test $bool = 0; then" << endl;
+ tempOutputFile << " n=$i" << endl;
+ tempOutputFile << " bool=1" << endl;
+ tempOutputFile << " else" << endl;
+ tempOutputFile << " for ((j=0;j<$i;j++)); do" << endl;
+ tempOutputFile << " echo $n >> nodesFile." << rootNameToExecute << endl;
+ tempOutputFile << " done" << endl;
+ tempOutputFile << " bool=0" << endl;
+ tempOutputFile << " fi" << endl;
+ tempOutputFile << "done" << endl;
+
+ // Abstraction of PBS_NODEFILE - TODO
+ tempOutputFile << "export LIBBATCH_NODEFILE=nodesFile." << rootNameToExecute << endl;
+
+ // Allow resource sharing in CCRT nodes
+ tempOutputFile << "export OMPI_MCA_orte_process_binding=none" << endl;
+
+ // Launch the executable
+ tempOutputFile << "./" + fileNameToExecute << endl;
+ tempOutputFile.flush();
+ tempOutputFile.close();
+
+ Utils::chmod(TmpFileName.c_str(), 0x1ED);
+ LOG("Batch script file generated is: " << TmpFileName.c_str());
+
+ int status = _protocol.copyFile(TmpFileName, "", "",
+ workDir + "/" + rootNameToExecute + "_Batch.sh",
+ _hostname, _username);
+ if (status)
+ throw RunTimeException("Error of connection on remote host");
+
+#endif
+
+ }
+
+ std::string BatchManager_CCC::getHomeDir(std::string tmpdir)
+ {
+ std::string home;
+
+ string subCommand = string("echo ");
+ subCommand += tmpdir;
+ string command = _protocol.getExecCommand(subCommand, _hostname, _username);
+ LOG(command);
+
+ string output;
+ int status = Utils::getCommandOutput(command, output);
+
+ if (status)
+ throw RunTimeException("Error of launching home command on remote host");
+
+ std::istringstream file_home(output);
+ std::getline(file_home, home);
+ return home;
+ }
+
+}
