+++ /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
-//
-/*
- * Batch_BatchManager_eLL.cxx :
- *
- * Created on: 25 nov. 2010
- * Author : Renaud BARATE - EDF R&D
- */
-
-#include <cstdlib>
-#include <iostream>
-#include <fstream>
-
-#include <Batch_NotYetImplementedException.hxx>
-#include <Batch_Constants.hxx>
-
-#include "Batch_FactBatchManager_eLL.hxx"
-#include "Batch_BatchManager_eLL.hxx"
-#include "Batch_JobInfo_eLL.hxx"
-
-using namespace std;
-
-namespace Batch {
-
- BatchManager_eLL::BatchManager_eLL(const FactBatchManager * parent, const char * host,
- const char * username,
- CommunicationProtocolType protocolType, const char * mpiImpl,
- int nb_proc_per_node)
- : BatchManager(parent, host),
- BatchManager_eClient(parent, host, username, protocolType, mpiImpl),
- _nb_proc_per_node(nb_proc_per_node)
- {
- // Nothing to do
- }
-
- BatchManager_eLL::~BatchManager_eLL()
- {
- // Nothing to do
- }
-
- // Method to submit a job to the batch manager
- const JobId BatchManager_eLL::submitJob(const Job & job)
- {
- int status;
- Parametre params = job.getParametre();
- const string workDir = params[WORKDIR];
-
- // export input files on cluster
- exportInputFiles(job);
-
- // build command file to submit the job and copy it on the server
- string cmdFile = buildCommandFile(job);
-
- // define name of log file (local)
- string logFile = generateTemporaryFileName("LL-submitlog");
-
- // define command to submit batch
- string subCommand = string("cd ") + workDir + "; llsubmit " + cmdFile;
- string command = _protocol.getExecCommand(subCommand, _hostname, _username);
- command += " > ";
- command += logFile;
- cerr << command.c_str() << endl;
- status = system(command.c_str());
- if (status)
- {
- ifstream error_message(logFile.c_str());
- string mess;
- string temp;
- while(getline(error_message, temp))
- mess += temp;
- error_message.close();
- throw EmulationException("Error of connection on remote host, error was: " + mess);
- }
-
- // read id of submitted job in log file
- string jobref;
- ifstream idfile(logFile.c_str());
- string line;
- while (idfile && line.compare(0, 9, "llsubmit:") != 0)
- getline(idfile, line);
- idfile.close();
- if (line.compare(0, 9, "llsubmit:") == 0)
- {
- string::size_type p1 = line.find_first_of("\"");
- string::size_type p2 = line.find_last_of("\"");
- if (p1 != p2)
- jobref = line.substr(p1 + 1, p2 - p1 - 1);
- }
- if (jobref.size() == 0)
- throw EmulationException("Error in the submission of the job on the remote host");
-
- JobId id(this, jobref);
- return id;
- }
-
- /**
- * Create LoadLeveler command file and copy it on the server.
- * Return the name of the remote file.
- */
- string BatchManager_eLL::buildCommandFile(const Job & job)
- {
- Parametre params = job.getParametre();
-
- // Job Parameters
- string workDir = "";
- string fileToExecute = "";
- string queue = "";
-
- // Mandatory parameters
- if (params.find(WORKDIR) != params.end())
- workDir = params[WORKDIR].str();
- else
- throw EmulationException("params[WORKDIR] is not defined. Please define it, cannot submit this job.");
- if (params.find(EXECUTABLE) != params.end())
- fileToExecute = params[EXECUTABLE].str();
- else
- throw EmulationException("params[EXECUTABLE] is not defined. Please define it, cannot submit this job.");
-
- 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;
- string tmpFileName = createAndOpenTemporaryFile("LL-script", tempOutputFile);
-
- tempOutputFile << "#!/bin/bash" << endl;
- tempOutputFile << "# @ output = " << workDir << "/logs/output.log." << rootNameToExecute << endl;
- tempOutputFile << "# @ error = " << workDir << "/logs/error.log." << rootNameToExecute << endl;
-
- if (params.find(NAME) != params.end())
- tempOutputFile << "# @ job_name = " << params[NAME] << endl;
-
- // Optional parameters
- int nbproc = 1;
- if (params.find(NBPROC) != params.end())
- nbproc = params[NBPROC];
-
- if (params.find(EXCLUSIVE) != params.end()) {
- if (params[EXCLUSIVE])
- tempOutputFile << "# @ node_usage = not_shared" << endl;
- else
- tempOutputFile << "# @ node_usage = shared" << endl;
- }
-
- // If job type is not specified, try to guess it from number of procs
- string job_type;
- if (params.find(LL_JOBTYPE) != params.end())
- job_type = params[LL_JOBTYPE].str();
- else if (nbproc == 1)
- job_type = "serial";
- else
- job_type = "mpich";
-
- tempOutputFile << "# @ job_type = " << job_type << endl;
-
- if (job_type == "mpich") {
- int nodes_requested = (nbproc + _nb_proc_per_node -1) / _nb_proc_per_node;
- tempOutputFile << "# @ node = " << nodes_requested << endl;
- tempOutputFile << "# @ total_tasks = " << nbproc << endl;
- }
-
- if (params.find(MAXWALLTIME) != params.end())
- tempOutputFile << "# @ wall_clock_limit = " << params[MAXWALLTIME] << ":00" << endl;
- if (params.find(MAXRAMSIZE) != params.end())
- tempOutputFile << "# @ as_limit = " << params[MAXRAMSIZE] << "mb" << endl;
- if (params.find(QUEUE) != params.end())
- tempOutputFile << "# @ class = " << params[QUEUE] << endl;
-
- // Define environment for the job
- Environnement env = job.getEnvironnement();
- if (!env.empty()) {
- tempOutputFile << "# @ environment = ";
- Environnement::const_iterator iter;
- for (iter = env.begin() ; iter != env.end() ; ++iter) {
- tempOutputFile << iter->first << "=" << iter->second << "; ";
- }
- tempOutputFile << endl;
- }
-
- tempOutputFile << "# @ queue" << endl;
-
- // generate nodes file
- tempOutputFile << "export LIBBATCH_NODEFILE=$LOADL_HOSTFILE" << endl;
-
- // Launch the executable
- tempOutputFile << "cd " << workDir << endl;
- tempOutputFile << "./" + fileNameToExecute << endl;
-
- tempOutputFile.flush();
- tempOutputFile.close();
-
- cerr << "Batch script file generated is: " << tmpFileName << endl;
-
- string remoteFileName = rootNameToExecute + "_LL.cmd";
- int status = _protocol.copyFile(tmpFileName, "", "",
- workDir + "/" + remoteFileName,
- _hostname, _username);
- if (status)
- throw EmulationException("Cannot copy command file on host " + _hostname);
-
- return remoteFileName;
- }
-
- void BatchManager_eLL::deleteJob(const JobId & jobid)
- {
- // define command to delete job
- string subCommand = "llcancel " + jobid.getReference();
- string command = _protocol.getExecCommand(subCommand, _hostname, _username);
- cerr << command.c_str() << endl;
-
- int status = system(command.c_str());
- if (status)
- throw EmulationException("Can't delete job " + jobid.getReference());
-
- cerr << "job " << jobid.getReference() << " killed" << endl;
- }
-
- void BatchManager_eLL::holdJob(const JobId & jobid)
- {
- throw NotYetImplementedException("BatchManager_eLL::holdJob");
- }
-
- void BatchManager_eLL::releaseJob(const JobId & jobid)
- {
- throw NotYetImplementedException("BatchManager_eLL::releaseJob");
- }
-
- void BatchManager_eLL::alterJob(const JobId & jobid, const Parametre & param, const Environnement & env)
- {
- throw NotYetImplementedException("BatchManager_eLL::alterJob");
- }
-
- void BatchManager_eLL::alterJob(const JobId & jobid, const Parametre & param)
- {
- throw NotYetImplementedException("BatchManager_eLL::alterJob");
- }
-
- void BatchManager_eLL::alterJob(const JobId & jobid, const Environnement & env)
- {
- throw NotYetImplementedException("BatchManager_eLL::alterJob");
- }
-
- JobInfo BatchManager_eLL::queryJob(const JobId & jobid)
- {
- // define name of log file (local)
- string logFile = generateTemporaryFileName("LL-querylog-" + jobid.getReference());
-
- // define command to query batch
- string subCommand = "llq -f %st " + jobid.getReference();
- string command = _protocol.getExecCommand(subCommand, _hostname, _username);
- command += " > ";
- command += logFile;
- cerr << command.c_str() << endl;
- int status = system(command.c_str());
- if (status != 0)
- throw EmulationException("Can't query job " + jobid.getReference());
-
- JobInfo_eLL jobinfo = JobInfo_eLL(jobid.getReference(), logFile);
- return jobinfo;
- }
-
- const JobId BatchManager_eLL::addJob(const Job & job, const string reference)
- {
- return JobId(this, reference);
- }
-
-}
