1 // Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 * BatchManager_eSGE.cxx : emulation of SGE client
25 * Auteur : Bernard SECHER - CEA DEN
26 * Mail : mailto:bernard.secher@cea.fr
27 * Date : Thu Apr 24 10:17:22 2008
49 #include "Batch_Constants.hxx"
50 #include "Batch_BatchManager_eSGE.hxx"
51 #include "Batch_JobInfo_eSGE.hxx"
57 BatchManager_eSGE::BatchManager_eSGE(const FactBatchManager * parent, const char * host,
58 const char * username,
59 CommunicationProtocolType protocolType, const char * mpiImpl)
60 : BatchManager(parent, host),
61 BatchManager_eClient(parent, host, username, protocolType, mpiImpl)
67 BatchManager_eSGE::~BatchManager_eSGE()
72 // Methode pour le controle des jobs : soumet un job au gestionnaire
73 const JobId BatchManager_eSGE::submitJob(const Job & job)
76 Parametre params = job.getParametre();
77 const std::string workDir = params[WORKDIR];
78 const string fileToExecute = params[EXECUTABLE];
79 string::size_type p1 = fileToExecute.find_last_of("/");
80 string::size_type p2 = fileToExecute.find_last_of(".");
81 std::string fileNameToExecute = fileToExecute.substr(p1+1,p2-p1-1);
83 // export input files on cluster
84 exportInputFiles(job);
86 // build batch script for job
87 buildBatchScript(job);
89 // define name of log file (local)
90 string logFile = generateTemporaryFileName("SGE-submitlog");
92 // define command to submit batch
93 string subCommand = string("cd ") + workDir + "; qsub " + fileNameToExecute + "_Batch.sh";
94 string command = _protocol.getExecCommand(subCommand, _hostname, _username);
98 cerr << command.c_str() << endl;
99 status = system(command.c_str());
102 ifstream error_message(logFile.c_str());
105 while(std::getline(error_message, temp))
107 error_message.close();
108 throw EmulationException("Error of connection on remote host, error was: " + mess);
111 // read id of submitted job in log file
113 FILE *fp = fopen(logFile.c_str(),"r");
114 fgets( line, 128, fp);
118 istringstream iss(line);
119 iss >> strjob >> strjob >> strjob;
121 JobId id(this, strjob);
125 // Ce manager permet de faire de la reprise
127 BatchManager_eSGE::addJob(const Batch::Job & job, const std::string reference)
129 return JobId(this, reference);
132 // Methode pour le controle des jobs : retire un job du gestionnaire
133 void BatchManager_eSGE::deleteJob(const JobId & jobid)
137 istringstream iss(jobid.getReference());
140 // define command to delete batch
141 string subCommand = string("qdel ") + iss.str();
142 string command = _protocol.getExecCommand(subCommand, _hostname, _username);
143 cerr << command.c_str() << endl;
144 status = system(command.c_str());
146 throw EmulationException("Error of connection on remote host");
148 cerr << "jobId = " << ref << "killed" << endl;
151 // Methode pour le controle des jobs : suspend un job en file d'attente
152 void BatchManager_eSGE::holdJob(const JobId & jobid)
154 throw EmulationException("Not yet implemented");
157 // Methode pour le controle des jobs : relache un job suspendu
158 void BatchManager_eSGE::releaseJob(const JobId & jobid)
160 throw EmulationException("Not yet implemented");
164 // Methode pour le controle des jobs : modifie un job en file d'attente
165 void BatchManager_eSGE::alterJob(const JobId & jobid, const Parametre & param, const Environnement & env)
167 throw EmulationException("Not yet implemented");
170 // Methode pour le controle des jobs : modifie un job en file d'attente
171 void BatchManager_eSGE::alterJob(const JobId & jobid, const Parametre & param)
173 alterJob(jobid, param, Environnement());
176 // Methode pour le controle des jobs : modifie un job en file d'attente
177 void BatchManager_eSGE::alterJob(const JobId & jobid, const Environnement & env)
179 alterJob(jobid, Parametre(), env);
182 // Methode pour le controle des jobs : renvoie l'etat du job
183 JobInfo BatchManager_eSGE::queryJob(const JobId & jobid)
186 istringstream iss(jobid.getReference());
189 // define name of log file (local)
190 string logFile = generateTemporaryFileName(string("SGE-querylog-id") + jobid.getReference());
192 // define command to query batch
193 string subCommand = string("qstat | grep ") + iss.str();
194 string command = _protocol.getExecCommand(subCommand, _hostname, _username);
197 cerr << command.c_str() << endl;
198 int status = system(command.c_str());
199 if (status && status != 256)
200 throw EmulationException("Error of connection on remote host");
202 JobInfo_eSGE ji = JobInfo_eSGE(id,logFile);
206 // Methode pour le controle des jobs : teste si un job est present en machine
207 bool BatchManager_eSGE::isRunning(const JobId & jobid)
209 throw EmulationException("Not yet implemented");
212 void BatchManager_eSGE::buildBatchScript(const Job & job)
215 //TODO porting on Win32 platform
216 std::cerr << "BuildBatchScript" << std::endl;
217 Parametre params = job.getParametre();
221 string fileToExecute = "";
227 // Mandatory parameters
228 if (params.find(WORKDIR) != params.end())
229 workDir = params[WORKDIR].str();
231 throw EmulationException("params[WORKDIR] is not defined ! Please defined it, cannot submit this job");
232 if (params.find(EXECUTABLE) != params.end())
233 fileToExecute = params[EXECUTABLE].str();
235 throw EmulationException("params[EXECUTABLE] is not defined ! Please defined it, cannot submit this job");
237 // Optional parameters
238 if (params.find(NBPROC) != params.end())
239 nbproc = params[NBPROC];
240 if (params.find(MAXWALLTIME) != params.end())
241 edt = params[MAXWALLTIME];
242 if (params.find(MAXRAMSIZE) != params.end())
243 mem = params[MAXRAMSIZE];
244 if (params.find(QUEUE) != params.end())
245 queue = params[QUEUE].str();
247 string::size_type p1 = fileToExecute.find_last_of("/");
248 string::size_type p2 = fileToExecute.find_last_of(".");
249 string rootNameToExecute = fileToExecute.substr(p1+1,p2-p1-1);
250 string fileNameToExecute = fileToExecute.substr(p1+1);
252 // Create batch submit file
253 ofstream tempOutputFile;
254 std::string TmpFileName = createAndOpenTemporaryFile("SGE-script", tempOutputFile);
256 tempOutputFile << "#! /bin/sh -f" << endl;
258 tempOutputFile << "#$ -q " << queue << endl;
259 tempOutputFile << "#$ -pe mpich " << nbproc << endl;
261 tempOutputFile << "#$ -l h_rt=" << getWallTime(edt) << endl ;
263 tempOutputFile << "#$ -l h_vmem=" << mem << "M" << endl ;
264 tempOutputFile << "#$ -o " << workDir << "/logs/output.log." << rootNameToExecute << endl ;
265 tempOutputFile << "#$ -e " << workDir << "/logs/error.log." << rootNameToExecute << endl ;
267 // Abstraction of PBS_NODEFILE - TODO
268 tempOutputFile << "export LIBBATCH_NODEFILE=$TMPDIR/machines" << endl;
270 // Launch the executable
271 tempOutputFile << "cd " << workDir << endl ;
272 tempOutputFile << "./" + fileNameToExecute << endl;
273 tempOutputFile.flush();
274 tempOutputFile.close();
276 BATCH_CHMOD(TmpFileName.c_str(), 0x1ED);
277 cerr << "Batch script file generated is: " << TmpFileName.c_str() << endl;
279 int status = _protocol.copyFile(TmpFileName, "", "",
280 workDir + "/" + rootNameToExecute + "_Batch.sh",
281 _hostname, _username);
283 throw EmulationException("Error of connection on remote host");
288 std::string BatchManager_eSGE::getWallTime(const long edt)
295 oss << h << ":" << m;
297 oss << h << ":0" << m;
298 oss << ":00"; // the seconds