Updated versions from Arian
[u/mrichter/AliRoot.git] / ANALYSIS / macros / AnalysisTrainNew.C
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a42c0df6 1//===================== ANALYSIS TRAIN =========================================
c6e7c68c 2// To use: copy this macro to your work directory, modify the global part to match
3// your needs, then run root.
4// root[0] .L AnalysisTrain.C
5// Grid full mode as below (other modes: test, offline, submit, terminate)
6// root[1] AnalysisTrainNew("grid", "full")
7// CAF mode (requires root v5-23-02 + aliroot v4-16-Rev08)
8// root[2] AnalysisTrainNew("proof")
15dac83a 9// Local mode requires AliESds.root or AliAOD.root in ./data directory
c6e7c68c 10// root[3] AnalysisTrainNew("local")
7581b1bc 11// In proof and grid modes, a token is needed and sourcing the produced environment file.
a42c0df6 12//
13// If 'saveTrain' flag is set, the train will generate a directory name and run
14// in this directory. A configuration file 'ConfigTrain.C' will be generated.
15// One can replay at any time the train via:
16// root[1] AnalysisTrainNew(ana_mode, plugin_mode, "train_default_<date>/ConfigTrain.C")
c6e7c68c 17
a42c0df6 18//================== TRAIN NAME ============================================
275942e0 19TString train_name = "LHC09a5"; // enters file names, so no blancs or special characters
a42c0df6 20//==============================================================================
21
22// ### Settings that make sense in PROOF only
23//==============================================================================
24TString proof_cluster = "alicecaf.cern.ch";
25Bool_t useAFPAR = kFALSE; // use AF special par file
26TString AFversion = "AF-v4-16";
7581b1bc 27// Change CAF dataset here
a42c0df6 28TString proof_dataset = "/COMMON/COMMON/LHC09a4_run8100X#/esdTree";
b160b576 29TString proof_outdir = "";
c6e7c68c 30
a42c0df6 31// ### Settings that make sense when using the Alien plugin
32//==============================================================================
33Bool_t usePLUGIN = kTRUE; // do not change
34// Usage of par files ONLY in grid mode and ONLY if the code is not available
7581b1bc 35// in the deployed AliRoot versions. Par file search path: local dir, if not there $ALICE_ROOT.
36// To refresh par files, remove the ones in the workdir, then do "make <target.par>" in
37// AliRoot.
a42c0df6 38Bool_t usePAR = kFALSE; // use par files for extra libs
39Bool_t useCPAR = kFALSE; // use par files for common libs
b160b576 40TString root_version = "v5-23-04";
275942e0 41TString aliroot_version = "v4-17-03";
a42c0df6 42// Change production base directory here
275942e0 43TString alien_datadir = "/alice/sim/PDC_09/LHC09a5/";
371c967e 44// AliEn output directory. If blank will become output_<train_name>
45TString alien_outdir = "/alice/sim/PDC_09/LHC09a5/AOD";
275942e0 46// Number of files merged in a chunk
47Int_t maxMergeFiles = 50;
48// Files that should not be merged
49TString mergeExclude = "AliAOD.root AliAOD.VertexingHF.root AOD.tag.root";
50// Number of runs per master job
51Int_t nRunsPerMaster = 10;
52// Maximum number of files per job (gives size of AOD)
53Int_t nFilesPerJob = 100;
54// Set the run range
55Int_t run_range[2] = {90000, 90040};
a42c0df6 56// ### Settings that make sense only for local analysis
57//==============================================================================
58// Change local xml dataset for local interactive analysis
59TString local_xmldataset = "";
c6e7c68c 60
a42c0df6 61// ### Other flags to steer the analysis
62//==============================================================================
371c967e 63Bool_t useDATE = kFALSE; // use date in train name
64Bool_t useDBG = kFALSE; // activate debugging
a42c0df6 65Bool_t useMC = kTRUE; // use MC info
66Bool_t useTAGS = kFALSE; // use ESD tags for selection
67Bool_t useKFILTER = kTRUE; // use Kinematics filter
68Bool_t useTR = kFALSE; // use track references
69Bool_t useCORRFW = kFALSE; // do not change
b160b576 70Bool_t useAODTAGS = kTRUE; // use AOD tags
a42c0df6 71Bool_t saveTrain = kTRUE; // save train configuration as:
b160b576 72Bool_t saveProofToAlien = kFALSE; // save proof outputs in AliEn
a42c0df6 73 // train_[trainName]_ddMonthyyyy_time.C
74// ### Analysis modules to be included. Some may not be yet fully implemented.
75//==============================================================================
76Int_t iAODanalysis = 0; // Analysis on input AOD's
77Int_t iAODhandler = 1; // Analysis produces an AOD or dAOD's
78Int_t iESDfilter = 1; // ESD to AOD filter (barrel + muon tracks)
79Int_t iMUONcopyAOD = 0; // Task that copies only muon events in a separate AOD (PWG3)
e4d0b516 80Int_t iJETAN = 1; // Jet analysis (PWG4) - needs ESD filter
a42c0df6 81Int_t iPWG4partcorr = 1; // Gamma-hadron correlations task (PWG4)
c3a83447 82Int_t iPWG4gammaconv = 0; // Gamma conversion analysis (PWG4)
e4d0b516 83Int_t iPWG3vertexing = 1; // Vertexing HF task (PWG2)
84Int_t iPWG2femto = 1; // Femtoscopy task (PWG2)
85Int_t iPWG2spectra = 1; // Spectra PWG2 tasks (protons, cascades, V0 check, strange)
1276f2f0 86Int_t iPWG2flow = 1; // Flow analysis task (PWG2)
8c1fd778 87Int_t iPWG2res = 0; // Resonances task (PWG2)
371c967e 88Int_t iPWG2kink = 1; // Kink analysis task (PWG2)
a42c0df6 89
90// Temporaries.
c6e7c68c 91TString anaPars = "";
92TString anaLibs = "";
93// Function signatures
94class AliAnalysisGrid;
95
96//______________________________________________________________________________
a42c0df6 97void AnalysisTrainNew(const char *analysis_mode="grid",
98 const char *plugin_mode="full",
99 const char *config_file="")
c6e7c68c 100{
a42c0df6 101// Main analysis train macro. If a configuration file is provided, all parameters
102// are taken from there but may be altered by CheckModuleFlags.
103 if (strlen(config_file) && !LoadConfig(config_file)) return;
c6e7c68c 104 TString smode(analysis_mode);
a42c0df6 105 smode.ToUpper();
106 if (saveTrain) WriteConfig();
c6e7c68c 107 // Check compatibility of selected modules
108 CheckModuleFlags(smode);
109
110 printf("==================================================================\n");
a42c0df6 111 printf("=========== RUNNING ANALYSIS TRAIN %s IN %s MODE ==========\n", train_name.Data(),smode.Data());
c6e7c68c 112 printf("==================================================================\n");
113 printf("= Configuring analysis train for: =\n");
114 if (iAODanalysis) printf("= AOD analysis =\n");
115 else printf("= ESD analysis =\n");
116 if (iESDfilter) printf("= ESD filter =\n");
c6e7c68c 117 if (iMUONcopyAOD) printf("= MUON copy AOD =\n");
118 if (iJETAN) printf("= Jet analysis =\n");
c3a83447 119 if (iPWG2spectra) printf("= PWG2 proton, checkCascade, checkV0, strange, performance cascade =\n");
c6e7c68c 120 if (iPWG2femto) printf("= PWG2 femtoscopy =\n");
121 if (iPWG2flow) printf("= PWG2 flow =\n");
122 if (iPWG2res) printf("= PWG2 resonances =\n");
081194a7 123 if (iPWG2kink) printf("= PWG2 kink analysis =\n");
c6e7c68c 124 if (iPWG3vertexing) printf("= PWG3 vertexing =\n");
274ff025 125 if (iPWG4partcorr) printf("= PWG4 gamma-hadron, pi0 and gamma-jet correlations =\n");
c3a83447 126 if (iPWG4gammaconv) printf("= PWG4 gamma conversion =\n");
c6e7c68c 127 printf("==================================================================\n");
128 printf(":: use MC truth %d\n", (UInt_t)useMC);
099d8f33 129 printf(":: use KINE filter %d\n", (UInt_t)useKFILTER);
c6e7c68c 130 printf(":: use track refs %d\n", (UInt_t)useTR);
099d8f33 131 printf(":: use tags %d\n", (UInt_t)useTAGS);
132 printf(":: use AOD tags %d\n", (UInt_t)useAODTAGS);
c6e7c68c 133 printf(":: use debugging %d\n", (UInt_t)useDBG);
134 printf(":: use PAR files %d\n", (UInt_t)usePAR);
135 printf(":: use AliEn plugin %d\n", (UInt_t)usePLUGIN);
136
b160b576 137 //==========================================================================
c6e7c68c 138 // Connect to back-end system
139 if (!Connect(smode)) {
140 ::Error("AnalysisTrain", "Could not connect to %s back-end", analysis_mode);
141 return;
142 }
143
144 // Load common libraries and set include path
145 if (!LoadCommonLibraries(smode)) {
146 ::Error("AnalysisTrain", "Could not load common libraries");
147 return;
b160b576 148 }
c6e7c68c 149
b160b576 150 // Make the analysis manager and connect event handlers
151 AliAnalysisManager *mgr = new AliAnalysisManager("Analysis Train", "Production train");
152 if (saveProofToAlien) mgr->SetSpecialOutputLocation(proof_outdir);
153
c6e7c68c 154 // Load analysis specific libraries
155 if (!LoadAnalysisLibraries(smode)) {
156 ::Error("AnalysisTrain", "Could not load analysis libraries");
157 return;
158 }
159
c6e7c68c 160 // Create input handler (input container created automatically)
161 if (iAODanalysis) {
162 // AOD input handler
163 AliAODInputHandler *aodH = new AliAODInputHandler();
164 mgr->SetInputEventHandler(aodH);
165 } else {
166 // ESD input handler
167 AliESDInputHandler *esdHandler = new AliESDInputHandler();
099d8f33 168 if (useTAGS) esdHandler->SetReadTags();
c6e7c68c 169 mgr->SetInputEventHandler(esdHandler);
170 }
171 // Monte Carlo handler
172 if (useMC && !iAODanalysis) {
173 AliMCEventHandler* mcHandler = new AliMCEventHandler();
174 mgr->SetMCtruthEventHandler(mcHandler);
175 mcHandler->SetReadTR(useTR);
176 }
177 // AOD output container, created automatically when setting an AOD handler
178 if (iAODhandler) {
179 // AOD output handler
180 AliAODHandler* aodHandler = new AliAODHandler();
b160b576 181 aodHandler->SetOutputFileName("AliAOD.root");
c6e7c68c 182 mgr->SetOutputEventHandler(aodHandler);
b160b576 183 if (iAODanalysis) {
184 aodHandler->SetCreateNonStandardAOD();
185 if (iPWG3vertexing) aodHandler->SetOutputFileName("AliAOD.VertexingHF.root");
186 }
c6e7c68c 187 }
188 // Debugging if needed
189 if (useDBG) mgr->SetDebugLevel(3);
190
191 //==========================================================================
192 // Create the chain. In this example it is created only from ALIEN files but
193 // can be done to work in batch or grid mode as well.
194 TChain *chain = CreateChain(smode, plugin_mode);
195
196 //==========================================================================
197 // Load the tasks configuration macros for all wagons. These files are supposed now to be
198 // in the current workdir, but in AliEn they will be in the file catalog,
199 // mapped from AliRoot and pecified in the jdl input list.
200
201 // For now connection to top input container and common AOD output container
202 // is done in this macro, but in future these containers will be connected
203 // from each task configuration macro.
204
205 if (iESDfilter && !iAODanalysis) {
206 // ESD filter task configuration.
207 gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskESDFilter.C");
099d8f33 208 AliAnalysisTaskESDfilter *taskesdfilter = AddTaskESDFilter(useKFILTER);
c6e7c68c 209 }
210
099d8f33 211 // AOD tags
212 if (useAODTAGS) {
213 AliAnalysisTaskTagCreator* tagTask = new AliAnalysisTaskTagCreator("AOD Tag Creator");
214 mgr->AddTask(tagTask);
215 AliAnalysisDataContainer *coutTags = mgr->CreateContainer("cTag", TTree::Class(),
216 AliAnalysisManager::kOutputContainer, "AOD.tag.root");
217 mgr->ConnectInput (tagTask, 0, mgr->GetCommonInputContainer());
218 mgr->ConnectOutput(tagTask, 1, coutTags);
c6e7c68c 219 }
220
221 // Jet analysis
222 if (iJETAN) {
223 gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJets.C");
274ff025 224 AliAnalysisTaskJets *taskjets = AddTaskJets("AOD", "UA1");
081194a7 225 if (!taskjets) ::Warning("AnalysisTrainNew", "AliAnalysisTaskJets cannot run for this train conditions - EXCLUDED");
c6e7c68c 226 }
227
228 // Proton analysis
229 if (iPWG2spectra) {
f0e8e44e 230 // protons
c85963a0 231 gROOT->LoadMacro("$ALICE_ROOT/PWG2/SPECTRA/macros/AddTaskProtons.C");
c6e7c68c 232 AliAnalysisTaskProtons *taskprotons = AddTaskProtons();
081194a7 233 if (!taskprotons) ::Warning("AnalysisTrainNew", "AliAnalysisTaskProtons cannot run for this train conditions - EXCLUDED");
f0e8e44e 234 // cascades
274ff025 235 gROOT->LoadMacro("$ALICE_ROOT/PWG2/SPECTRA/macros/AddTaskCheckCascade.C");
f0e8e44e 236 AliAnalysisTaskCheckCascade *taskcheckcascade = AddTaskCheckCascade();
081194a7 237 if (!taskcheckcascade) ::Warning("AnalysisTrainNew", "AliAnalysisTaskCheckCascade cannot run for this train conditions - EXCLUDED");
6e7f8264 238 // v0's
274ff025 239 gROOT->LoadMacro("$ALICE_ROOT/PWG2/SPECTRA/macros/AddTaskCheckV0.C");
6e7f8264 240 AliAnalysisTaskCheckV0 *taskcheckV0 = AddTaskCheckV0();
081194a7 241 if (!taskcheckV0) ::Warning("AnalysisTrainNew", "AliAnalysisTaskCheckV0 cannot run for this train conditions - EXCLUDED");
6e7f8264 242 // strangeness
274ff025 243 gROOT->LoadMacro("$ALICE_ROOT/PWG2/SPECTRA/macros/AddTaskStrange.C");
6e7f8264 244 AliAnalysisTaskStrange *taskstrange = AddTaskStrange();
081194a7 245 if (!taskstrange) ::Warning("AnalysisTrainNew", "AliAnalysisTaskStrange cannot run for this train conditions - EXCLUDED");
c3a83447 246 // performance cascades
247 gROOT->LoadMacro("$ALICE_ROOT/PWG2/SPECTRA/macros/AddTaskCheckPerformanceCascade.C");
8c1fd778 248 AliAnalysisTaskCheckPerformanceCascade *taskperfcascade = AddTaskCheckPerformanceCascade();
c3a83447 249 if (!taskperfcascade) ::Warning("AnalysisTrainNew", "AliAnalysisTaskCheckPerformanceCascade cannot run for this train conditions - EXCLUDED");
c6e7c68c 250 }
251
081194a7 252 // Femtoscopy analysis modules
253 if (iPWG2femto) {
254 gROOT->LoadMacro("$ALICE_ROOT/PWG2/FEMTOSCOPY/macros/AddTaskFemto.C");
255 AliAnalysisTaskFemto *taskfemto = AddTaskFemto();
256 if (!taskfemto) ::Warning("AnalysisTrainNew", "AliAnalysisTaskFemto cannot run for this train conditions - EXCLUDED");
257 }
258
259 // Kink analysis
260 if (iPWG2kink) {
261 gROOT->LoadMacro("$ALICE_ROOT/PWG2/KINK/macros/AddTaskKink.C");
262 AliAnalysisKinkESDMC *taskkink = AddTaskKink();
263 if (!taskkink) ::Warning("AnalysisTrainNew", "AliAnalysisKinkESDMC cannot run for this train conditions - EXCLUDED");
264 gROOT->LoadMacro("$ALICE_ROOT/PWG2/KINK/macros/AddTaskKinkResonance.C");
8c1fd778 265 AliAnalysisTaskKinkResonance *taskkinkres = AddTaskKinkResonance();
266 if (!taskkinkres) ::Warning("AnalysisTrainNew", "AliAnalysisTaskKinkResonance cannot run for this train conditions - EXCLUDED");
081194a7 267 gROOT->LoadMacro("$ALICE_ROOT/PWG2/KINK/macros/AddTaskKinkResonanceLikeSign.C");
268 AliResonanceKinkLikeSign *taskkinklikesign = AddTaskKinkResonanceLikeSign();
269 if (!taskkinklikesign) ::Warning("AnalysisTrainNew", "AliResonanceKinkLikeSign cannot run for this train conditions - EXCLUDED");
270 }
e4d0b516 271
272 // Flow analysis
273 if (iPWG2flow) {
274 gROOT->LoadMacro("$ALICE_ROOT/PWG2/FLOW/macros/AddTaskFlow.C");
1276f2f0 275 Bool_t SP = kTRUE;
276 Bool_t LYZ1SUM = kTRUE;
277 Bool_t LYZ1PROD = kTRUE;
278 Bool_t LYZ2SUM = kFALSE;
279 Bool_t LYZ2PROD = kFALSE;
280 Bool_t LYZEP = kFALSE;
281 Bool_t GFC = kTRUE;
282 Bool_t QC = kTRUE;
283 Bool_t FQD = kFALSE;
284 Bool_t MCEP = kFALSE; //does not work yet 24/12/08
e4d0b516 285 Bool_t kineFromESD = kTRUE;
1276f2f0 286 Bool_t METHODS[] = {SP,LYZ1SUM,LYZ1PROD,LYZ2SUM,LYZ2PROD,LYZEP,GFC,QC,FQD,MCEP};
e4d0b516 287 // Analysis type can be ESD, AOD, MC, ESDMC0, ESDMC1
288 TString type = "AOD";
289 if (!iAODanalysis) type = "ESD";
290 if (useMC) {
291 type += "MC";
292 if (!kineFromESD) type += "1";
293 else type += "0";
294 }
295 // Boolean to fill/not fill the QA histograms
296 Bool_t QA = kTRUE;
297 // Boolean to use/not use weights for the Q vector
298 Bool_t WEIGHTS[] = {kFALSE,kFALSE,kFALSE}; //Phi, v'(pt), v'(eta)
299 AliAnalysisTaskFlowEvent* taskFE = AddTaskFlow(type,METHODS,QA,WEIGHTS);
300 if (!taskFE) ::Warning("AnalysisTrainNew", "AliAnalysisTaskFlowEvent cannot run for this train conditions - EXCLUDED");
301 }
3b1610cf 302
303 // PWG2 resonances
304 if (iPWG2res) {
305 gROOT->LoadMacro("$ALICE_ROOT/PWG2/RESONANCES/macros/AddAnalysisTaskRsn.C");
8c1fd778 306 AddAnalysisTaskRsn(AliLog::kError, kFALSE, "output_rsn.root", !(Bool_t)iAODhandler);
3b1610cf 307 }
e4d0b516 308
309 // PWG3 vertexing
15dac83a 310 if (iPWG3vertexing) {
311 gROOT->LoadMacro("$ALICE_ROOT/PWG3/vertexingHF/AddTaskVertexingHF.C");
312 AliAnalysisTaskSEVertexingHF *taskvertexingHF = AddTaskVertexingHF();
081194a7 313 if (!taskvertexingHF) ::Warning("AnalysisTrainNew", "AliAnalysisTaskSEVertexingHF cannot run for this train conditions - EXCLUDED");
15dac83a 314 }
315
c6e7c68c 316 // PWG4 hadron correlations
317 if (iPWG4partcorr) {
099d8f33 318 gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPartCorr.C");
081194a7 319 AliAnalysisTaskParticleCorrelation *taskpartcorrPHOS = AddTaskPartCorr("AOD", "PHOS");
320 if (!taskpartcorrPHOS) ::Warning("AnalysisTrainNew", "AliAnalysisTaskParticleCorrelation PHOS cannot run for this train conditions - EXCLUDED");
274ff025 321 AliAnalysisTaskParticleCorrelation *taskpartcorrEMCAL = AddTaskPartCorr("AOD", "EMCAL");
081194a7 322 if (!taskpartcorrEMCAL) ::Warning("AnalysisTrainNew", "AliAnalysisTaskParticleCorrelation EMCAL cannot run for this train conditions - EXCLUDED");
15dac83a 323 }
c3a83447 324
325 // PWG4 gamma conversion analysis
326 if (iPWG4gammaconv) {
327 gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskGammaConversion.C");
328 TString fileIn = "";
329 TString arguments = " -data-list "+ fileIn+ " -output-file-name common" + " -run-on-train"+" -run-jet"+" -run-chic"+" -run-neutralmeson";
330 AliAnalysisTaskGammaConversion * taskGammaConversion = AddTaskGammaConversion(arguments,mgr->GetCommonInputContainer());
331 if (!taskGammaConversion) ::Warning("AnalysisTrainNew", "AliAnalysisTaskGammaConversion cannot run for these train conditions - EXCLUDED");
332 }
c6e7c68c 333 //==========================================================================
334 // FOR THE REST OF THE TASKS THE MACRO AddTaskXXX() is not yet implemented/
335 // Run the analysis
336 //
337 if (mgr->InitAnalysis()) {
338 mgr->PrintStatus();
371c967e 339 if (saveTrain || strlen(config_file)) gSystem->ChangeDirectory(train_name);
c6e7c68c 340 StartAnalysis(smode, chain);
371c967e 341 if (saveTrain) {
342 printf("=== Registering ConfigTrain.C in the output directory <%s> ===\n",
343 alien_outdir.Data());
344 TFile::Cp("file:ConfigTrain.C", Form("alien://%s/ConfigTrain.C", alien_outdir.Data()));
345 }
346 }
c6e7c68c 347}
348
349//______________________________________________________________________________
350void StartAnalysis(const char *mode, TChain *chain) {
351// Start analysis.
352 Int_t imode = -1;
353 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
354 if (!strcmp(mode, "LOCAL")) imode = 0;
355 if (!strcmp(mode, "PROOF")) imode = 1;
356 if (!strcmp(mode, "GRID")) imode = 2;
357 switch (imode) {
358 case 0:
359 if (!chain) {
a42c0df6 360 ::Error("AnalysisTrainNew.C::StartAnalysis", "Cannot create the chain");
c6e7c68c 361 return;
362 }
081194a7 363 mgr->StartAnalysis(mode, chain);
c6e7c68c 364 return;
365 case 1:
a42c0df6 366 if (!proof_dataset.Length()) {
367 ::Error("AnalysisTrainNew.C::StartAnalysis", "proof_dataset is empty");
c6e7c68c 368 return;
369 }
b160b576 370 mgr->StartAnalysis(mode, proof_dataset, 1000);
c6e7c68c 371 return;
372 case 2:
373 if (usePLUGIN) {
374 if (!mgr->GetGridHandler()) {
a42c0df6 375 ::Error("AnalysisTrainNew.C::StartAnalysis", "Grid plugin not initialized");
c6e7c68c 376 return;
377 }
378 mgr->StartAnalysis("grid");
379 } else {
380 if (!chain) {
a42c0df6 381 ::Error("AnalysisTrainNew.C::StartAnalysis", "Cannot create the chain");
c6e7c68c 382 return;
383 }
384 mgr->StartAnalysis(mode, chain);
385 }
386 return;
387 }
388}
389
390//______________________________________________________________________________
391void CheckModuleFlags(const char *mode) {
392// Checks selected modules and insure compatibility
393 Int_t imode = -1;
394 if (!strcmp(mode, "LOCAL")) imode = 0;
395 if (!strcmp(mode, "PROOF")) imode = 1;
396 if (!strcmp(mode, "GRID")) imode = 2;
397 if (imode==1) {
081194a7 398 if (!usePAR) {
a42c0df6 399 ::Info("AnalysisTrainNew.C::CheckModuleFlags", "PAR files enabled due to PROOF analysis");
081194a7 400 usePAR = kTRUE;
401 }
274ff025 402 }
081194a7 403 if (imode != 2) {
a42c0df6 404 ::Info("AnalysisTrainNew.C::CheckModuleFlags", "AliEn plugin disabled since not in GRID mode");
081194a7 405 usePLUGIN = kFALSE;
406 }
c6e7c68c 407 if (iAODanalysis) {
408 // AOD analysis
081194a7 409 if (useMC)
a42c0df6 410 ::Info("AnalysisTrainNew.C::CheckModuleFlags", "MC usage disabled in analysis on AOD's");
c6e7c68c 411 useMC = kFALSE;
412 useTR = kFALSE;
081194a7 413 if (iESDfilter)
a42c0df6 414 ::Info("AnalysisTrainNew.C::CheckModuleFlags", "ESD filter disabled in analysis on AOD's");
c6e7c68c 415 iESDfilter = 0;
081194a7 416 if (!iAODhandler) {
417 if (iJETAN)
a42c0df6 418 ::Info("AnalysisTrainNew.C::CheckModuleFlags", "JETAN disabled in analysis on AOD's without AOD handler");
081194a7 419 iJETAN = 0;
c3a83447 420 if (iPWG4gammaconv)
421 ::Info("AnalysisTrainNew.C::CheckModuleFlags", "iPWG4gammaconv disabled on AOD's");
081194a7 422 }
c6e7c68c 423 // Disable tasks that do not work yet on AOD data
081194a7 424 if (iPWG2kink)
a42c0df6 425 ::Info("AnalysisTrainNew.C::CheckModuleFlags", "PWG2kink disabled in analysis on AOD's");
7cbd7add 426 iPWG2kink = 0;
c6e7c68c 427 } else {
428 // ESD analysis
429 iMUONcopyAOD = 0;
c6e7c68c 430 }
099d8f33 431 if (iJETAN) iESDfilter=1;
c6e7c68c 432 if (iESDfilter) iAODhandler=1;
15dac83a 433 if (iPWG2spectra || iPWG2flow || iPWG3vertexing) useCORRFW = kTRUE;
099d8f33 434 if (useKFILTER && !useMC) useKFILTER = kFALSE;
435 if (useAODTAGS && !iAODhandler) useAODTAGS = kFALSE;
c6e7c68c 436}
437
438//______________________________________________________________________________
439Bool_t Connect(const char *mode) {
440// Connect <username> to the back-end system.
441 Int_t imode = -1;
442 if (!strcmp(mode, "LOCAL")) imode = 0;
443 if (!strcmp(mode, "PROOF")) imode = 1;
444 if (!strcmp(mode, "GRID")) imode = 2;
445 TString username = gSystem->Getenv("alien_API_USER");
446 switch (imode) {
447 case 0:
448 break;
449 case 1:
450 if (!username.Length()) {
a42c0df6 451 ::Error(Form("AnalysisTrainNew.C::Connect <%s>", mode), "Make sure you:\n \
c6e7c68c 452 1. Have called: alien-token-init <username>\n \
453 2. Have called: >source /tmp/gclient_env_$UID");
454 return kFALSE;
455 }
a42c0df6 456 ::Info("AnalysisTrainNew.C::Connect", "Connecting user <%s> to PROOF cluster <%s>",
457 username.Data(), proof_cluster.Data());
b160b576 458 gEnv->SetValue("XSec.GSI.DelegProxy", "2");
7cbd7add 459// TProof::Open(Form("%s@%s:31093", username.Data(), proof_cluster.Data()));
460 TProof::Open(Form("%s@%s", username.Data(), proof_cluster.Data()));
c6e7c68c 461 if (!gProof) {
462 if (strcmp(gSystem->Getenv("XrdSecGSISRVNAMES"), "lxfsrd0506.cern.ch"))
a42c0df6 463 ::Error(Form("AnalysisTrainNew.C::Connect <%s>", mode), "Environment XrdSecGSISRVNAMES different from lxfsrd0506.cern.ch");
c6e7c68c 464 return kFALSE;
465 }
b160b576 466 TGrid::Connect("alien://");
467 if (gGrid) {
468 TString homedir = gGrid->GetHomeDirectory();
469 TString workdir = homedir + train_name;
470 if (!gGrid->Cd(workdir)) {
471 gGrid->Cd(homedir);
472 if (gGrid->Mkdir(workdir)) {
473 gGrid->Cd(train_name);
474 ::Info("AnalysisTrainNew::Connect()", "Directory %s created", gGrid->Pwd());
475 }
476 }
477 gGrid->Mkdir("proof_output");
478 gGrid->Cd("proof_output");
479 proof_outdir = Form("alien://%s", gGrid->Pwd());
480 }
c6e7c68c 481 break;
482 case 2:
483 if (!username.Length()) {
a42c0df6 484 ::Error(Form("AnalysisTrainNew.C::Connect <%s>", mode), "Make sure you:\n \
c6e7c68c 485 1. Have called: alien-token-init <username>\n \
486 2. Have called: >source /tmp/gclient_env_$UID");
487 return kFALSE;
488 }
489 if (usePLUGIN && !gSystem->Getenv("alien_CLOSE_SE")) {
a42c0df6 490 ::Error(Form("AnalysisTrainNew.C::Connect <%s>", mode),
c6e7c68c 491 "When using the AliEn plugin it is preferable to define the \
492 variable alien_CLOSE_SE in your environment.");
493 return kFALSE;
494 }
a42c0df6 495 ::Info("AnalysisTrainNew.C::Connect", "Connecting user <%s> to AliEn ...",
c6e7c68c 496 username.Data());
497 TGrid::Connect("alien://");
498 if (!gGrid || !gGrid->IsConnected()) return kFALSE;
499 break;
500 default:
a42c0df6 501 ::Error("AnalysisTrainNew.C::Connect", "Unknown run mode: %s", mode);
c6e7c68c 502 return kFALSE;
503 }
a42c0df6 504 ::Info("AnalysisTrainNew.C::Connect","Connected in %s mode", mode);
c6e7c68c 505 return kTRUE;
506}
507
508//______________________________________________________________________________
509Bool_t LoadCommonLibraries(const char *mode)
510{
511// Load common analysis libraries.
512 Int_t imode = -1;
513 if (!strcmp(mode, "LOCAL")) imode = 0;
514 if (!strcmp(mode, "PROOF")) imode = 1;
515 if (!strcmp(mode, "GRID")) imode = 2;
516 if (!gSystem->Getenv("ALICE_ROOT")) {
a42c0df6 517 ::Error("AnalysisTrainNew.C::LoadCommonLibraries", "Analysis train requires that analysis libraries are compiled with a local AliRoot");
c6e7c68c 518 return kFALSE;
519 }
520 Bool_t success = kTRUE;
521 // ROOT libraries
522 gSystem->Load("libTree.so");
523 gSystem->Load("libGeom.so");
524 gSystem->Load("libVMC.so");
525 gSystem->Load("libPhysics.so");
526
527 // Load framework classes. Par option ignored here.
528 switch (imode) {
529 case 0:
530 case 2:
7581b1bc 531 if (useCPAR) {
532 success &= LoadLibrary("STEERBase", mode, kTRUE);
533 success &= LoadLibrary("ESD", mode, kTRUE);
534 success &= LoadLibrary("AOD", mode, kTRUE);
535 success &= LoadLibrary("ANALYSIS", mode, kTRUE);
536 success &= LoadLibrary("ANALYSISalice", mode, kTRUE);
537 if (useCORRFW) success &= LoadLibrary("CORRFW", mode, kTRUE);
538 } else {
539 success &= LoadLibrary("libSTEERBase.so", mode);
540 success &= LoadLibrary("libESD.so", mode);
541 success &= LoadLibrary("libAOD.so", mode);
542 success &= LoadLibrary("libANALYSIS.so", mode);
543 success &= LoadLibrary("libANALYSISalice.so", mode);
544 if (useCORRFW) success &= LoadLibrary("libCORRFW.so", mode);
545 gROOT->ProcessLine(".include $ALICE_ROOT/include");
546 }
c6e7c68c 547 break;
548 case 1:
549 Int_t ires = -1;
a42c0df6 550 if (useAFPAR && !gSystem->AccessPathName(AFversion)) ires = gProof->UploadPackage(AFversion);
c6e7c68c 551 if (ires < 0) {
552 success &= LoadLibrary("STEERBase", mode);
553 success &= LoadLibrary("ESD", mode);
554 success &= LoadLibrary("AOD", mode);
555 success &= LoadLibrary("ANALYSIS", mode);
556 success &= LoadLibrary("ANALYSISalice", mode);
557 if (useCORRFW) success &= LoadLibrary("CORRFW", mode);
558 } else {
559 ires = gProof->EnablePackage(AFversion);
2b142d4b 560 if (ires<0) success = kFALSE;
c6e7c68c 561 if (useCORRFW) success &= LoadLibrary("CORRFW", mode);
562 }
c6e7c68c 563 break;
564 default:
a42c0df6 565 ::Error("AnalysisTrainNew.C::LoadCommonLibraries", "Unknown run mode: %s", mode);
c6e7c68c 566 return kFALSE;
567 }
568 if (success) {
a42c0df6 569 ::Info("AnalysisTrainNew.C::LoadCommodLibraries", "Load common libraries: SUCCESS");
570 ::Info("AnalysisTrainNew.C::LoadCommodLibraries", "Include path for Aclic compilation:\n%s",
c6e7c68c 571 gSystem->GetIncludePath());
572 } else {
a42c0df6 573 ::Info("AnalysisTrainNew.C::LoadCommodLibraries", "Load common libraries: FAILED");
c6e7c68c 574 }
575
576 return success;
577}
578
579//______________________________________________________________________________
580Bool_t LoadAnalysisLibraries(const char *mode)
581{
582// Load common analysis libraries.
583 Bool_t success = kTRUE;
099d8f33 584 if (iESDfilter) {
c6e7c68c 585 if (!LoadLibrary("PWG3base", mode, kTRUE) ||
586 !LoadLibrary("PWG3muon", mode, kTRUE)) return kFALSE;
587 }
588 // JETAN
589 if (iJETAN) {
590 if (!LoadLibrary("JETAN", mode, kTRUE)) return kFALSE;
c3a83447 591 }
c6e7c68c 592 // PWG4 particle correlations
274ff025 593 if (iPWG4partcorr) {
c6e7c68c 594 if (!LoadLibrary("PWG4PartCorrBase", mode, kTRUE) ||
595 !LoadLibrary("PWG4PartCorrDep", mode, kTRUE)) return kFALSE;
c6e7c68c 596 }
c3a83447 597 // PWG4 gamma conversion
598 if (iPWG4gammaconv) {
599 if (!LoadLibrary("PWG4GammaConv", mode, kTRUE)) return kFALSE;
600 }
c6e7c68c 601 // PWG2 task protons
602 if (iPWG2spectra) {
603 if (!LoadLibrary("PWG2spectra", mode, kTRUE)) return kFALSE;
604 }
605 // PWG2 flow
606 if (iPWG2flow) {
e4d0b516 607 if (!LoadLibrary("PWG2flowCommon", mode, kTRUE) ||
608 !LoadLibrary("PWG2flowTasks", mode, kTRUE)) return kFALSE;
c6e7c68c 609 }
610 // PWG2 resonances
611 if (iPWG2res) {
612 if (!LoadLibrary("PWG2resonances", mode, kTRUE)) return kFALSE;
613 }
081194a7 614 // PWG2 kink
615 if (iPWG2kink) {
616 if (!LoadLibrary("PWG2kink", mode, kTRUE)) return kFALSE;
617 }
c6e7c68c 618 // PWG2 femtoscopy
619 if (iPWG2femto) {
620 if (!LoadLibrary("PWG2AOD", mode, kTRUE) ||
621 !LoadLibrary("PWG2femtoscopy", mode, kTRUE) ||
622 !LoadLibrary("PWG2femtoscopyUser", mode, kTRUE)) return kFALSE;
a42c0df6 623 TFile::Cp(gSystem->ExpandPathName("$(ALICE_ROOT)/PWG2/FEMTOSCOPY/macros/ConfigFemtoAnalysis.C"), Form("%s/ConfigFemtoAnalysis.C", train_name.Data()));
624 anaLibs += "ConfigFemtoAnalysis.C ";
c6e7c68c 625 }
626 // Vertexing HF
627 if (iPWG3vertexing) {
15dac83a 628 if (!LoadLibrary("PWG3base", mode, kTRUE) ||
629 !LoadLibrary("PWG3vertexingHF", mode, kTRUE)) return kFALSE;
c6e7c68c 630 }
a42c0df6 631 ::Info("AnalysisTrainNew.C::LoadAnalysisLibraries", "Load other libraries: SUCCESS");
c6e7c68c 632 return kTRUE;
633}
634
635//______________________________________________________________________________
636Bool_t LoadLibrary(const char *module, const char *mode, Bool_t rec=kFALSE)
637{
638// Load a module library in a given mode. Reports success.
639 Int_t imode = -1;
640 Int_t result;
641 TString smodule(module);
642 if (!strcmp(mode, "LOCAL")) imode = 0;
643 if (!strcmp(mode, "PROOF")) imode = 1;
644 if (!strcmp(mode, "GRID")) imode = 2;
645 TString mod(module);
646 if (!mod.Length()) {
a42c0df6 647 ::Error("AnalysisTrainNew.C::LoadLibrary", "Empty module name");
c6e7c68c 648 return kFALSE;
649 }
650 // If a library is specified, just load it
651 if (smodule.EndsWith(".so")) {
652 mod.Remove(mod.Index(".so"));
653 result = gSystem->Load(mod);
654 if (result < 0) {
a42c0df6 655 ::Error("AnalysisTrainNew.C::LoadLibrary", "Could not load library %s", module);
c6e7c68c 656 return kFALSE;
657 }
658 if (rec) anaLibs += Form("%s.so ",mod.Data());
659 return kTRUE;
660 }
661 // Check if the library is already loaded
662 if (strlen(gSystem->GetLibraries(Form("%s.so", module), "", kFALSE)) > 0)
663 return kTRUE;
664 switch (imode) {
665 case 0:
666 case 2:
667 if (usePAR) {
668 result = SetupPar(module);
669 if (rec) anaPars += Form("%s.par ", module);
670 } else {
671 result = gSystem->Load(Form("lib%s.so", module));
672 if (rec) anaLibs += Form("lib%s.so ", module);
673 }
674 break;
675 case 1:
676 result = gProof->UploadPackage(module);
677 if (result<0) {
678 result = gProof->UploadPackage(gSystem->ExpandPathName(Form("$ALICE_ROOT/%s.par", module)));
679 if (result<0) {
a42c0df6 680 ::Error("AnalysisTrainNew.C::LoadLibrary", "Could not find module %s.par in current directory nor in $ALICE_ROOT", module);
c6e7c68c 681 return kFALSE;
682 }
683 }
684 result = gProof->EnablePackage(module);
685 break;
686 default:
687 return kFALSE;
688 }
689 if (result < 0) {
a42c0df6 690 ::Error("AnalysisTrainNew.C::LoadLibrary", "Could not load module %s", module);
c6e7c68c 691 return kFALSE;
692 }
693 return kTRUE;
694}
695
696
697//______________________________________________________________________________
698TChain *CreateChain(const char *mode, const char *plugin_mode)
699{
700// Create the input chain
701 Int_t imode = -1;
702 if (!strcmp(mode, "LOCAL")) imode = 0;
703 if (!strcmp(mode, "PROOF")) imode = 1;
704 if (!strcmp(mode, "GRID")) imode = 2;
705 TChain *chain = NULL;
706 // Local chain
707 switch (imode) {
708 case 0:
709 if (iAODanalysis) {
a42c0df6 710 if (!local_xmldataset.Length()) {
c6e7c68c 711 // Local AOD
712 chain = new TChain("aodTree");
274ff025 713 if (gSystem->AccessPathName("data/AliAOD.root"))
a42c0df6 714 ::Error("AnalysisTrainNew.C::CreateChain", "File: AliAOD.root not in ./data dir");
b160b576 715 else {
716 if (!saveTrain) chain->Add("data/AliAOD.root");
717 else chain->Add("../data/AliAOD.root");
718 }
c6e7c68c 719 } else {
720 // Interactive AOD
a42c0df6 721 chain = CreateChainSingle(local_xmldataset, "aodTree");
c6e7c68c 722 }
723 } else {
a42c0df6 724 if (!local_xmldataset.Length()) {
c6e7c68c 725 // Local ESD
726 chain = new TChain("esdTree");
099d8f33 727 if (gSystem->AccessPathName("data/AliESDs.root"))
a42c0df6 728 ::Error("AnalysisTrainNew.C::CreateChain", "File: AliESDs.root not in ./data dir");
b160b576 729 else {
730 if (!saveTrain) chain->Add("data/AliESDs.root");
731 else chain->Add("../data/AliESDs.root");
732 }
c6e7c68c 733 } else {
734 // Interactive ESD
a42c0df6 735 chain = CreateChainSingle(local_xmldataset, "esdTree");
c6e7c68c 736 }
737 }
738 break;
739 case 1:
740 break;
741 case 2:
742 if (usePLUGIN) {
743 AliAnalysisGrid *alienHandler = CreateAlienHandler(plugin_mode);
744 AliAnalysisManager::GetAnalysisManager()->SetGridHandler(alienHandler);
745 } else {
746 TString treeName = "esdTree";
747 if (iAODanalysis) treeName = "aodTree";
748 chain = CreateChainSingle("wn.xml", treeName);
749 }
750 break;
751 default:
752 }
753 if (chain && chain->GetNtrees()) return chain;
754 return NULL;
755}
756
757//______________________________________________________________________________
758TChain* CreateChainSingle(const char* xmlfile, const char *treeName)
759{
760 printf("*******************************\n");
761 printf("*** Getting the ESD Chain ***\n");
762 printf("*******************************\n");
763 TAlienCollection * myCollection = TAlienCollection::Open(xmlfile);
764
765 if (!myCollection) {
a42c0df6 766 ::Error("AnalysisTrainNew.C::CreateChainSingle", "Cannot create an AliEn collection from %s", xmlfile) ;
c6e7c68c 767 return NULL ;
768 }
769
770 TChain* chain = new TChain(treeName);
771 myCollection->Reset() ;
772 while ( myCollection->Next() ) chain->Add(myCollection->GetTURL("")) ;
773 chain->ls();
774 return chain;
775}
776
777//______________________________________________________________________________
778Int_t SetupPar(char* pararchivename)
779{
780 if (!pararchivename || !strlen(pararchivename)) return -1;
781 char processline[1024];
782 if (gSystem->AccessPathName(Form("%s.par", pararchivename))) {
783 if (!gSystem->AccessPathName(Form("%s/%s.par", gSystem->Getenv("ALICE_ROOT"),pararchivename))) {
a42c0df6 784 ::Info("AnalysisTrainNew.C::SetupPar", "Getting %s.par from $ALICE_ROOT", pararchivename);
c6e7c68c 785 TFile::Cp(gSystem->ExpandPathName(Form("$ALICE_ROOT/%s.par", pararchivename)),
786 Form("%s.par",pararchivename));
787 } else {
a42c0df6 788 ::Error("AnalysisTrainNew.C::SetupPar", "Cannot find %s.par", pararchivename);
c6e7c68c 789 return -1;
790 }
791 }
a42c0df6 792 if (usePLUGIN && saveTrain) gSystem->Exec(Form("ln -s ../%s.par %s",pararchivename, train_name.Data()));
c6e7c68c 793 gSystem->Exec(Form("tar xvzf %s.par", pararchivename));
794
795 TString ocwd = gSystem->WorkingDirectory();
796 if (!gSystem->ChangeDirectory(pararchivename)) return -1;
797
798 // check for BUILD.sh and execute
799 if (!gSystem->AccessPathName("PROOF-INF/BUILD.sh")) {
800 printf("*******************************\n");
801 printf("*** Building PAR archive ***\n");
802 printf("*******************************\n");
803 if (gSystem->Exec("PROOF-INF/BUILD.sh")) {
804 Error("runProcess","Cannot Build the PAR Archive! - Abort!");
805 return -1;
806 }
807 }
808
809 // check for SETUP.C and execute
810 if (!gSystem->AccessPathName("PROOF-INF/SETUP.C")) {
811 printf("*******************************\n");
812 printf("*** Setup PAR archive ***\n");
813 printf("*******************************\n");
814 gROOT->Macro("PROOF-INF/SETUP.C");
815 }
816 if (!gSystem->ChangeDirectory(ocwd.Data())) return -1;
817 return 0;
818}
819
820//______________________________________________________________________________
821AliAnalysisGrid* CreateAlienHandler(const char *plugin_mode)
822{
823// Check if user has a valid token, otherwise make one. This has limitations.
824// One can always follow the standard procedure of calling alien-token-init then
825// source /tmp/gclient_env_$UID in the current shell.
826 if (!AliAnalysisGrid::CreateToken()) return NULL;
827 AliAnalysisAlien *plugin = new AliAnalysisAlien();
828// Set the run mode (can be "full", "test", "offline", "submit" or "terminate")
829 plugin->SetRunMode(plugin_mode);
830 plugin->SetNtestFiles(1);
275942e0 831 plugin->SetPreferedSE("ALICE::Legnaro::SE");
c6e7c68c 832// Set versions of used packages
833 plugin->SetAPIVersion("V2.4");
834 plugin->SetROOTVersion(root_version);
835 plugin->SetAliROOTVersion(aliroot_version);
836// Declare input data to be processed.
837// Method 1: Create automatically XML collections using alien 'find' command.
838// Define production directory LFN
839 plugin->SetGridDataDir(alien_datadir);
840// Set data search pattern
274ff025 841 if (iAODanalysis) plugin->SetDataPattern("*AliAOD.root");
275942e0 842 else plugin->SetDataPattern("*ESD.tag.root");
c6e7c68c 843// ...then add run numbers to be considered
3b1610cf 844 plugin->SetRunRange(run_range[0], run_range[1]);
845// for (Int_t i=0; i<10; i++) {
846// if (run_numbers[i]==0) break;
847// plugin->AddRunNumber(run_numbers[i]);
848// }
c6e7c68c 849// Method 2: Declare existing data files (raw collections, xml collections, root file)
850// If no path mentioned data is supposed to be in the work directory (see SetGridWorkingDir())
851// XML collections added via this method can be combined with the first method if
852// the content is compatible (using or not tags)
853// plugin->AddDataFile("tag.xml");
854// plugin->AddDataFile("/alice/data/2008/LHC08c/000057657/raw/Run57657.Merged.RAW.tag.root");
855// Define alien work directory where all files will be copied. Relative to alien $HOME.
274ff025 856 if (iAODanalysis) plugin->SetGridWorkingDir("analysisAOD");
857 else plugin->SetGridWorkingDir("analysisESD");
c6e7c68c 858// Declare alien output directory. Relative to working directory.
371c967e 859 if (!alien_outdir.Length()) alien_outdir = Form("output_%s",train_name.Data());
860 plugin->SetGridOutputDir(alien_outdir);
c6e7c68c 861
862 TString ana_sources = "";
863 TString ana_add = "";
864 if (usePAR && anaPars.Length()) {
7581b1bc 865 printf("%s\n", anaPars.Data());
c6e7c68c 866 TObjArray *arr;
867 TObjString *objstr;
868 arr = anaPars.Tokenize(" ");
869 TIter next(arr);
870 while ((objstr=(TObjString*)next())) plugin->EnablePackage(objstr->GetString());
871 delete arr;
872 }
873
874// Declare the analysis source files names separated by blancs. To be compiled runtime
875// using ACLiC on the worker nodes.
876 ana_sources = ana_sources.Strip();
877// Declare all libraries (other than the default ones for the framework. These will be
878// loaded by the generated analysis macro. Add all extra files (task .cxx/.h) here.
879 anaLibs = anaLibs.Strip();
880 if (ana_sources.Length()) plugin->SetAnalysisSource(ana_sources);
881 if (anaLibs.Length()) plugin->SetAdditionalLibs(anaLibs);
882
883// Declare the output file names separated by blancs.
884// (can be like: file.root or file.root@ALICE::Niham::File)
885 plugin->SetDefaultOutputs();
275942e0 886 plugin->SetMergeExcludes(mergeExclude);
887 plugin->SetMaxMergeFiles(maxMergeFiles);
888 plugin->SetNrunsPerMaster(nRunsPerMaster);
c6e7c68c 889// Optionally define the files to be archived.
890// plugin->SetOutputArchive("log_archive.zip:stdout,stderr@ALICE::NIHAM::File root_archive.zip:*.root@ALICE::NIHAM::File");
891 plugin->SetOutputArchive("log_archive.zip:stdout,stderr");
892// Optionally set a name for the generated analysis macro (default MyAnalysis.C)
a42c0df6 893 plugin->SetAnalysisMacro(Form("%s.C", train_name.Data()));
c6e7c68c 894// Optionally set maximum number of input files/subjob (default 100, put 0 to ignore)
275942e0 895 plugin->SetSplitMaxInputFileNumber(nFilesPerJob);
c6e7c68c 896// Optionally set number of failed jobs that will trigger killing waiting sub-jobs.
897// plugin->SetMaxInitFailed(5);
898// Optionally resubmit threshold.
899// plugin->SetMasterResubmitThreshold(90);
900// Optionally set time to live (default 30000 sec)
901 plugin->SetTTL(30000);
902// Optionally set input format (default xml-single)
903 plugin->SetInputFormat("xml-single");
904// Optionally modify the name of the generated JDL (default analysis.jdl)
a42c0df6 905 plugin->SetJDLName(Form("%s.jdl", train_name.Data()));
7ceeacc7 906// Optionally modify the executable name (default analysis.sh)
a42c0df6 907 plugin->SetExecutable(Form("%s.sh", train_name.Data()));
c6e7c68c 908// Optionally modify job price (default 1)
909 plugin->SetPrice(1);
910// Optionally modify split mode (default 'se')
911 plugin->SetSplitMode("se");
912 return plugin;
913}
a42c0df6 914
915//______________________________________________________________________________
916void WriteConfig()
917{
918// Write train configuration in a file. The file name has the format:
919// train_[trainName]_ddMonthyyyy_time.C
920 gSystem->Exec("date +%d%b%Y_%Hh%M > date.tmp");
921 ifstream fdate("date.tmp");
922 if (!fdate.is_open()) {
923 ::Error("AnalysisTrainNew.C::Export","Could not generate file name");
924 return;
925 }
371c967e 926 if (useDATE) {
927 const char date[64];
928 fdate.getline(date,64);
929 fdate.close();
930 gSystem->Exec("rm date.tmp");
931 train_name = Form("train_%s_%s", train_name.Data(), date);
932 } else {
933 train_name = Form("train_%s", train_name.Data());
934 }
a42c0df6 935 TString cdir = gSystem->WorkingDirectory();
936 gSystem->MakeDirectory(train_name);
937 gSystem->ChangeDirectory(train_name);
938 ofstream out;
939 out.open("ConfigTrain.C", ios::out);
940 if (out.bad()) {
941 ::Error("AnalysisTrainNew.C::Export", "Cannot open ConfigTrain.C for writing");
942 return;
943 }
944 out << "{" << endl;
945 out << " train_name = " << "\"" << train_name.Data() << "\";" << endl;
946 out << " proof_cluster = " << "\"" << proof_cluster.Data() << "\";" << endl;
947 out << " useAFPAR = " << useAFPAR << ";" << endl;
948 if (useAFPAR)
949 out << " AFversion = " << AFversion.Data() << ";" << endl;
950 out << " proof_dataset = " << "\"" << proof_dataset.Data() << "\";" << endl;
951 out << " usePLUGIN = " << usePLUGIN << ";" << endl;
952 out << " usePAR = " << usePAR << ";" << endl;
953 out << " useCPAR = " << useCPAR << ";" << endl;
954 out << " root_version = " << "\"" << root_version.Data() << "\";" << endl;
955 out << " aliroot_version = " << "\"" << aliroot_version.Data() << "\";" << endl;
956 out << " alien_datadir = " << "\"" << alien_datadir.Data() << "\";" << endl;
371c967e 957 if (!alien_outdir.Length()) alien_outdir = Form("output_%s",train_name.Data());
958 out << " alien_outdir = " << "\"" << alien_outdir.Data() << "\";" << endl;
275942e0 959 out << " maxMergeFiles = " << maxMergeFiles << ";" << endl;
960 out << " mergeExclude = " << "\"" << mergeExclude.Data() << "\";" << endl;
961 out << " nRunsPerMaster = " << nRunsPerMaster << ";" << endl;
962 out << " nFilesPerJob = " << nFilesPerJob << ";" << endl;
3b1610cf 963// for (Int_t i=0; i<10; i++) {
964// if (run_numbers[i])
965// out << " run_numbers[" << i << "] = " << run_numbers[i] << ";" << endl;
966// }
967 out << " run_range[0] = " << run_range[0] << ";" << endl;
968 out << " run_range[1] = " << run_range[1] << ";" << endl;
a42c0df6 969 out << " useDBG = " << useDBG << ";" << endl;
970 out << " useMC = " << useMC << ";" << endl;
971 out << " useTAGS = " << useTAGS << ";" << endl;
972 out << " useKFILTER = " << useKFILTER << ";" << endl;
973 out << " useTR = " << useTR << ";" << endl;
974 out << " useCORRFW = " << useCORRFW << ";" << endl;
975 out << " useAODTAGS = " << useAODTAGS << ";" << endl;
976 out << " saveTrain = " << "kFALSE;" << endl << endl;
977 out << " // Analysis modules" << endl;
978 out << " iAODanalysis = " << iAODanalysis << ";" << endl;
979 out << " iAODhandler = " << iAODhandler << ";" << endl;
980 out << " iESDfilter = " << iESDfilter << ";" << endl;
981 out << " iMUONcopyAOD = " << iMUONcopyAOD << ";" << endl;
982 out << " iJETAN = " << iJETAN << ";" << endl;
983 out << " iPWG4partcorr = " << iPWG4partcorr << ";" << endl;
c3a83447 984 out << " iPWG4gammaconv = " << iPWG4gammaconv << ";" << endl;
a42c0df6 985 out << " iPWG2femto = " << iPWG2femto << ";" << endl;
986 out << " iPWG2spectra = " << iPWG2spectra << ";" << endl;
987 out << " iPWG2flow = " << iPWG2flow << ";" << endl;
988 out << " iPWG2res = " << iPWG2res << ";" << endl;
989 out << " iPWG2kink = " << iPWG2kink << ";" << endl;
990 out << "}" << endl;
991 ::Info("AnalysisTrainNew.C::WriteConfig", "Train configuration wrote to file %s", Form("config_%s.C", train_name.Data()));
992 gSystem->ChangeDirectory(cdir);
993}
994
995//______________________________________________________________________________
996Bool_t LoadConfig(const char *filename)
997{
998// Read train configuration from file
999 if (gSystem->AccessPathName(filename)) {
1000 ::Error("AnalysisTrainNew.C::LoadConfig", "Config file name not found");
1001 return kFALSE;
1002 }
1003 gROOT->ProcessLine(Form(".x %s", filename));
1004 ::Info("AnalysisTrainNew.C::LoadConfig", "Train configuration loaded from file %s", filename);
1005 return kTRUE;
1006}