/**
* \brief The getJobOutput function gets outputPath and errorPath of a job from its id
* \param sessionKey : The session key
* \param jobId : The Id of the job
* \param outputInfo : The Job object containing the job output information (e.g: outputPath and errorPath) of the job to submit
* \param options : Object containing the user-provided options (e.g: it contains a possible output directory set by the user)
* \return 0 on success, or raises exception on error
*/
int
vishnu::getJobOutput(const std::string& sessionKey,
const std::string& jobId,
TMS_Data::JobResult& outputInfo,
const TMS_Data::JobOutputOptions& options)
throw (UMSVishnuException, TMSVishnuException, UserException, SystemException) {
checkEmptyString(sessionKey, "The session key");
std::string outputDir = options.getOutputDir();
if (! outputDir.empty() && ! boost::filesystem::exists(outputDir)) {
throw UMSVishnuException(ERRCODE_INVALID_PARAM, "The output directory does not exist: "+ outputDir);
}
// If no machine id provided, find where the job has been submitted
std::string machineId = options.getMachineId();
if (machineId.empty()) {
TMS_Data::Job jobInfo;
getJobInfo(sessionKey, jobId, machineId, jobInfo);
machineId = jobInfo.getMachine();
}
// Now process the request
SessionProxy sessionProxy(sessionKey);
JobOutputProxy jobOutputProxy(sessionProxy, machineId);
outputInfo = jobOutputProxy.getJobOutPut(jobId, options);
return 0;
}
/**
* \brief Gets standard output files of all completed jobs (applies only once for each job)
* \param sessionKey : The session key
* \param options: object containing options
* \param listOfResults : Is the list of jobs results
* \param options: Object containing options
* \return int : an error code
*/
int
vishnu::getCompletedJobsOutput(const std::string& sessionKey,
TMS_Data::ListJobResults& listOfResults,
const TMS_Data::JobOutputOptions& options)
throw (UMSVishnuException, TMSVishnuException, UserException, SystemException) {
checkEmptyString(sessionKey, "The session key");
std::string outputDir = options.getOutputDir();
if (! outputDir.empty() && ! boost::filesystem::exists(outputDir)) {
throw UMSVishnuException(ERRCODE_INVALID_PARAM, "The ouput directory does not exist: "+outputDir);
}
UMS_Data::ListMachines machines;
if (options.getMachineId().empty()) {
vishnu::listMachinesWithUserLocalAccount(sessionKey, machines);
} else {
UMS_Data::Machine_ptr machine = new UMS_Data::Machine(); // delete by EMF
machine->setMachineId(options.getMachineId());
machines.getMachines().push_back(machine);
}
int machineCount = machines.getMachines().size();
for (int index = 0; index < machineCount; ++index) {
SessionProxy sessionProxy(sessionKey);
JobOutputProxy jobOutputProxy(sessionProxy, machines.getMachines().get(index)->getMachineId());
TMS_Data::ListJobResults_ptr listJobResults_ptr = jobOutputProxy.getCompletedJobsOutput(options);
if (listJobResults_ptr != NULL) {
TMS_Data::TMS_DataFactory_ptr ecoreFactory = TMS_Data::TMS_DataFactory::_instance();
for(unsigned int i = 0; i < listJobResults_ptr->getResults().size(); i++) {
TMS_Data::JobResult_ptr jobResult = ecoreFactory->createJobResult();
//To copy the content and not the pointer
*jobResult = *listJobResults_ptr->getResults().get(i);
listOfResults.getResults().push_back(jobResult);
}
listOfResults.setNbJobs(listJobResults_ptr->getNbJobs());
delete listJobResults_ptr;
}
}
return 0;
}
/**
* \brief Function to get the job results
* \param jobId The Id of the
* \param options Object containing the user-provided options
* \return The job results data structure
*/
TMS_Data::JobResult
JobOutputProxy::getJobOutPut(const std::string& jobId, const TMS_Data::JobOutputOptions& options) {
std::string serviceName = boost::str(boost::format("%1%@%2%") % SERVICES_TMS[JOBOUTPUTGETRESULT] %mmachineId);
diet_profile_t* profile = diet_profile_alloc(serviceName, 4);
string sessionKey = msessionProxy.getSessionKey();
//IN Parameters
TMS_Data::JobResult jobResult; jobResult.setJobId(jobId);
std::string outputDir = options.getOutputDir();
JsonObject optionsData(options);
diet_string_set(profile,0, sessionKey);
diet_string_set(profile,1, mmachineId);
diet_string_set(profile,2, optionsData.encode());
diet_string_set(profile, 3, jobId);
//Call the Server
if (diet_call(profile)) {
raiseCommunicationMsgException("RPC call failed");
}
raiseExceptionOnErrorResult(profile);
std::string remoteOutputInfo;
diet_string_get(profile,1, remoteOutputInfo);
if (remoteOutputInfo.empty()) {
throw TMSVishnuException(ERRCODE_INVDATA, "Weird behavior: no output to retrieve");
}
if (! boost::starts_with(remoteOutputInfo, "/") ) {
raiseExceptionIfNotEmptyMsg(remoteOutputInfo);
}
if (outputDir.empty()) {
outputDir = boost::str(boost::format("%1%/VISHNU_DOWNLOAD_%2%")
% bfs::path(bfs::current_path()).string()
% vishnu::generatedUniquePatternFromCurTime(jobId));
vishnu::createOutputDir(outputDir);
}
jobResult.setOutputDir(outputDir);
FMS_Data::CpFileOptions copts;
copts.setIsRecursive(true);
copts.setTrCommand(0); // for using scp
try {
std::string downloadInfoFile = boost::str(boost::format("%1%/%2%")
% outputDir
% boost::filesystem::unique_path("vishnu-%%%%%%.dinfo").string());
vishnu::genericFileCopier(sessionKey, mmachineId, remoteOutputInfo, "", downloadInfoFile, copts);
istringstream fdescStream(vishnu::get_file_content(downloadInfoFile, false));
string line;
if(! getline(fdescStream, line)) {
line = "";
}
boost::trim(line);
ListStrings lineVec;
boost::split(lineVec, line, boost::is_any_of(" "));
int nbFiles = lineVec.size();
std::string missingFileContent = "";
if (! line.empty() && nbFiles > 0) {
vishnu::copyFiles(sessionKey, mmachineId, lineVec, outputDir, copts, missingFileContent, 0);
std::string fileName = bfs::basename(lineVec[0]) + bfs::extension(lineVec[0]);
jobResult.setOutputPath(outputDir+"/"+fileName);
std::string fileName2 = bfs::basename(lineVec[1]) + bfs::extension(lineVec[1]);
jobResult.setErrorPath(outputDir+"/"+fileName2);
}
if (! missingFileContent.empty()) {
std::string missingFileName = (boost::format("%1%/MISSINGFILES_%2%") % outputDir % jobId).str();
vishnu::saveInFile(missingFileName, missingFileContent);
}
} catch (VishnuException &ex) {
std::string errorFileName = (boost::format("%1%/ERROR_%2%") % outputDir % jobId).str();
vishnu::saveInFile(errorFileName, ex.what());
}
diet_profile_free(profile);
return jobResult;
}
/**
* \brief Function to get the results of all job submitted
* \return The list of the job results
*/
TMS_Data::ListJobResults_ptr
JobOutputProxy::getCompletedJobsOutput(const TMS_Data::JobOutputOptions& options) {
std::string serviceName = boost::str(boost::format("%1%@%2%")
% SERVICES_TMS[JOBOUTPUTGETCOMPLETEDJOBS]
% mmachineId);
diet_profile_t* profile = diet_profile_alloc(serviceName, 3);
std::string sessionKey = msessionProxy.getSessionKey();
JsonObject optionsData(options);
//IN Parameters
if (diet_string_set(profile,0, sessionKey)) {
raiseCommunicationMsgException("Exception setting sessionkey parameter");
}
if (diet_string_set(profile, 1, mmachineId)) {
raiseCommunicationMsgException("Exception setting machineid parameter");
}
if (diet_string_set(profile, 2, optionsData.encode())) {
raiseCommunicationMsgException("Exception setting option parameter");
}
//Call the Server
if (diet_call(profile)) {
raiseCommunicationMsgException("RPC call failed");
}
raiseExceptionOnErrorResult(profile);
// Get output, which is a json object. See internalApi.cpp
std::string data;
diet_string_get(profile,1, data);
// Treat the json object
JsonObject jsonData(data);
std::string remoteOutputInfo = jsonData.getStringProperty("infofile");
std::string jobListSerialized = jsonData.getStringProperty("joblist");
if (remoteOutputInfo.empty()
|| ! boost::starts_with(remoteOutputInfo, "/")) {
throw TMSVishnuException(ERRCODE_INVDATA, boost::str(boost::format("Weird output info file [%1%]"
) % remoteOutputInfo));
}
TMS_Data::ListJobResults_ptr listJobResults_ptr = NULL;
parseEmfObject(jobListSerialized, listJobResults_ptr);
FMS_Data::CpFileOptions copts;
copts.setIsRecursive(true);
copts.setTrCommand(0); // for using scp
std::string outputDir = options.getOutputDir();
try {
std::string downloadInfoFile = boost::str(boost::format("%1%/%2%")
% boost::filesystem::temp_directory_path().string()
% boost::filesystem::unique_path("vishnu-%%%%%%.dinfo").string());
vishnu::genericFileCopier(sessionKey, mmachineId, remoteOutputInfo, "", downloadInfoFile, copts);
istringstream downloadInfoStream (vishnu::get_file_content(downloadInfoFile, false));
int numJob = 0;
string line;
ListStrings lineVec;
string missingFiles;
while (getline(downloadInfoStream, line)) {
if (line.empty()) continue;
boost::trim(line);
boost::split(lineVec, line, boost::is_any_of(" "));
std::string baseDir = (! outputDir.empty())? bfs::absolute(outputDir).string() : bfs::path(bfs::current_path()).string();
std::string targetDir = boost::str(boost::format("%1%/VISHNU_DOWNLOAD_%2%")
% baseDir
% vishnu::generatedUniquePatternFromCurTime(lineVec[0]));
vishnu::createOutputDir(targetDir);
vishnu::copyFiles(sessionKey, mmachineId, lineVec, targetDir, copts, missingFiles, 1);
listJobResults_ptr->getResults().get(numJob++)->setOutputDir(targetDir);
if (!missingFiles.empty()) {
vishnu::saveInFile(targetDir+"/MISSINGFILES", missingFiles);
}
}
} catch (FMSVishnuException &ex) {
vishnu::saveInFile(outputDir+"/ERROR",
boost::str(boost::format("File %1%: %2%") % remoteOutputInfo % ex.what()));
}
diet_profile_free(profile);
return listJobResults_ptr;
}