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d3106602 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | // Author: Andrei Gheata, 31/05/2006 | |
18 | ||
19 | //============================================================================== | |
20 | // AliAnalysysManager - Manager analysis class. Allows creation of several | |
37153431 | 21 | // analysis tasks and data containers storing their input/output. Allows |
d3106602 | 22 | // connecting/chaining tasks via shared data containers. Serializes the current |
23 | // event for all tasks depending only on initial input data. | |
24 | //============================================================================== | |
25 | // | |
26 | //============================================================================== | |
27 | ||
c52c2132 | 28 | #include <Riostream.h> |
11026a80 | 29 | |
84fcd93f | 30 | #include <TError.h> |
c52c2132 | 31 | #include <TClass.h> |
32 | #include <TFile.h> | |
61505f8b | 33 | //#include <TKey.h> |
096b5a2e | 34 | #include <TMath.h> |
35 | #include <TH1.h> | |
c52c2132 | 36 | #include <TMethodCall.h> |
37 | #include <TChain.h> | |
38 | #include <TSystem.h> | |
39 | #include <TROOT.h> | |
8c0ab8e8 | 40 | #include <TCanvas.h> |
a0e2e8b1 | 41 | #include <TStopwatch.h> |
d3106602 | 42 | |
8d7d3b59 | 43 | #include "AliAnalysisSelector.h" |
c57f56b7 | 44 | #include "AliAnalysisGrid.h" |
d3106602 | 45 | #include "AliAnalysisTask.h" |
46 | #include "AliAnalysisDataContainer.h" | |
47 | #include "AliAnalysisDataSlot.h" | |
d2f1d9ef | 48 | #include "AliVEventHandler.h" |
c2922515 | 49 | #include "AliVEventPool.h" |
8c0ab8e8 | 50 | #include "AliSysInfo.h" |
c52c2132 | 51 | #include "AliAnalysisManager.h" |
d3106602 | 52 | |
53 | ClassImp(AliAnalysisManager) | |
54 | ||
c52c2132 | 55 | AliAnalysisManager *AliAnalysisManager::fgAnalysisManager = NULL; |
84fcd93f | 56 | TString AliAnalysisManager::fgCommonFileName = ""; |
c52c2132 | 57 | |
c52c2132 | 58 | //______________________________________________________________________________ |
59 | AliAnalysisManager::AliAnalysisManager(const char *name, const char *title) | |
60 | :TNamed(name,title), | |
61 | fTree(NULL), | |
8c0ab8e8 | 62 | fInputEventHandler(NULL), |
63 | fOutputEventHandler(NULL), | |
64 | fMCtruthEventHandler(NULL), | |
c57f56b7 | 65 | fEventPool(NULL), |
c52c2132 | 66 | fCurrentEntry(-1), |
8c0ab8e8 | 67 | fNSysInfo(0), |
c52c2132 | 68 | fMode(kLocalAnalysis), |
69 | fInitOK(kFALSE), | |
8e1f0465 | 70 | fIsRemote(kFALSE), |
c52c2132 | 71 | fDebug(0), |
26f071d8 | 72 | fSpecialOutputLocation(""), |
37a26056 | 73 | fTasks(NULL), |
74 | fTopTasks(NULL), | |
c52c2132 | 75 | fZombies(NULL), |
76 | fContainers(NULL), | |
77 | fInputs(NULL), | |
8d7d3b59 | 78 | fOutputs(NULL), |
6cd44ee0 | 79 | fParamCont(NULL), |
60a04972 | 80 | fCommonInput(NULL), |
81 | fCommonOutput(NULL), | |
c57f56b7 | 82 | fSelector(NULL), |
c07b9ce2 | 83 | fGridHandler(NULL), |
012e169c | 84 | fExtraFiles(""), |
85 | fAutoBranchHandling(kTRUE), | |
86 | fTable() | |
d3106602 | 87 | { |
88 | // Default constructor. | |
c52c2132 | 89 | fgAnalysisManager = this; |
84fcd93f | 90 | fgCommonFileName = "AnalysisResults.root"; |
c52c2132 | 91 | fTasks = new TObjArray(); |
92 | fTopTasks = new TObjArray(); | |
93 | fZombies = new TObjArray(); | |
94 | fContainers = new TObjArray(); | |
95 | fInputs = new TObjArray(); | |
37153431 | 96 | fOutputs = new TObjArray(); |
6cd44ee0 | 97 | fParamCont = new TObjArray(); |
b1310ef5 | 98 | SetEventLoop(kTRUE); |
48f1c230 | 99 | TObject::SetObjectStat(kFALSE); |
d3106602 | 100 | } |
101 | ||
102 | //______________________________________________________________________________ | |
103 | AliAnalysisManager::AliAnalysisManager(const AliAnalysisManager& other) | |
c52c2132 | 104 | :TNamed(other), |
327eaf46 | 105 | fTree(NULL), |
8c0ab8e8 | 106 | fInputEventHandler(NULL), |
107 | fOutputEventHandler(NULL), | |
108 | fMCtruthEventHandler(NULL), | |
84fcd93f | 109 | fEventPool(NULL), |
c52c2132 | 110 | fCurrentEntry(-1), |
8c0ab8e8 | 111 | fNSysInfo(0), |
c52c2132 | 112 | fMode(other.fMode), |
113 | fInitOK(other.fInitOK), | |
8e1f0465 | 114 | fIsRemote(other.fIsRemote), |
c52c2132 | 115 | fDebug(other.fDebug), |
26f071d8 | 116 | fSpecialOutputLocation(""), |
37a26056 | 117 | fTasks(NULL), |
118 | fTopTasks(NULL), | |
c52c2132 | 119 | fZombies(NULL), |
120 | fContainers(NULL), | |
121 | fInputs(NULL), | |
8d7d3b59 | 122 | fOutputs(NULL), |
6cd44ee0 | 123 | fParamCont(NULL), |
60a04972 | 124 | fCommonInput(NULL), |
125 | fCommonOutput(NULL), | |
c57f56b7 | 126 | fSelector(NULL), |
c07b9ce2 | 127 | fGridHandler(NULL), |
012e169c | 128 | fExtraFiles(), |
129 | fAutoBranchHandling(other.fAutoBranchHandling), | |
130 | fTable() | |
d3106602 | 131 | { |
132 | // Copy constructor. | |
37a26056 | 133 | fTasks = new TObjArray(*other.fTasks); |
134 | fTopTasks = new TObjArray(*other.fTopTasks); | |
135 | fZombies = new TObjArray(*other.fZombies); | |
c52c2132 | 136 | fContainers = new TObjArray(*other.fContainers); |
137 | fInputs = new TObjArray(*other.fInputs); | |
138 | fOutputs = new TObjArray(*other.fOutputs); | |
6cd44ee0 | 139 | fParamCont = new TObjArray(*other.fParamCont); |
84fcd93f | 140 | fgCommonFileName = "AnalysisResults.root"; |
c52c2132 | 141 | fgAnalysisManager = this; |
48f1c230 | 142 | TObject::SetObjectStat(kFALSE); |
d3106602 | 143 | } |
144 | ||
145 | //______________________________________________________________________________ | |
146 | AliAnalysisManager& AliAnalysisManager::operator=(const AliAnalysisManager& other) | |
147 | { | |
148 | // Assignment | |
149 | if (&other != this) { | |
c52c2132 | 150 | TNamed::operator=(other); |
54cff064 | 151 | fInputEventHandler = other.fInputEventHandler; |
6bb2b24f | 152 | fOutputEventHandler = other.fOutputEventHandler; |
153 | fMCtruthEventHandler = other.fMCtruthEventHandler; | |
c2922515 | 154 | fEventPool = other.fEventPool; |
c52c2132 | 155 | fTree = NULL; |
156 | fCurrentEntry = -1; | |
8c0ab8e8 | 157 | fNSysInfo = other.fNSysInfo; |
c52c2132 | 158 | fMode = other.fMode; |
37a26056 | 159 | fInitOK = other.fInitOK; |
8e1f0465 | 160 | fIsRemote = other.fIsRemote; |
c52c2132 | 161 | fDebug = other.fDebug; |
37a26056 | 162 | fTasks = new TObjArray(*other.fTasks); |
163 | fTopTasks = new TObjArray(*other.fTopTasks); | |
164 | fZombies = new TObjArray(*other.fZombies); | |
c52c2132 | 165 | fContainers = new TObjArray(*other.fContainers); |
166 | fInputs = new TObjArray(*other.fInputs); | |
167 | fOutputs = new TObjArray(*other.fOutputs); | |
6cd44ee0 | 168 | fParamCont = new TObjArray(*other.fParamCont); |
60a04972 | 169 | fCommonInput = NULL; |
170 | fCommonOutput = NULL; | |
8d7d3b59 | 171 | fSelector = NULL; |
c57f56b7 | 172 | fGridHandler = NULL; |
c07b9ce2 | 173 | fExtraFiles = other.fExtraFiles; |
84fcd93f | 174 | fgCommonFileName = "AnalysisResults.root"; |
c52c2132 | 175 | fgAnalysisManager = this; |
012e169c | 176 | fAutoBranchHandling = other.fAutoBranchHandling; |
177 | fTable.Clear("nodelete"); | |
d3106602 | 178 | } |
179 | return *this; | |
180 | } | |
181 | ||
182 | //______________________________________________________________________________ | |
183 | AliAnalysisManager::~AliAnalysisManager() | |
184 | { | |
185 | // Destructor. | |
d3106602 | 186 | if (fTasks) {fTasks->Delete(); delete fTasks;} |
187 | if (fTopTasks) delete fTopTasks; | |
188 | if (fZombies) delete fZombies; | |
c52c2132 | 189 | if (fContainers) {fContainers->Delete(); delete fContainers;} |
190 | if (fInputs) delete fInputs; | |
191 | if (fOutputs) delete fOutputs; | |
6cd44ee0 | 192 | if (fParamCont) delete fParamCont; |
c57f56b7 | 193 | if (fGridHandler) delete fGridHandler; |
f3c07fbd | 194 | if (fInputEventHandler) delete fInputEventHandler; |
195 | if (fOutputEventHandler) delete fOutputEventHandler; | |
196 | if (fMCtruthEventHandler) delete fMCtruthEventHandler; | |
197 | if (fEventPool) delete fEventPool; | |
c52c2132 | 198 | if (fgAnalysisManager==this) fgAnalysisManager = NULL; |
48f1c230 | 199 | TObject::SetObjectStat(kTRUE); |
d3106602 | 200 | } |
c52c2132 | 201 | |
d3106602 | 202 | //______________________________________________________________________________ |
327eaf46 | 203 | Int_t AliAnalysisManager::GetEntry(Long64_t entry, Int_t getall) |
204 | { | |
205 | // Read one entry of the tree or a whole branch. | |
c52c2132 | 206 | fCurrentEntry = entry; |
012e169c | 207 | if (!fAutoBranchHandling) |
208 | return entry; | |
327eaf46 | 209 | return fTree ? fTree->GetTree()->GetEntry(entry, getall) : 0; |
210 | } | |
211 | ||
212 | //______________________________________________________________________________ | |
2d626244 | 213 | Bool_t AliAnalysisManager::Init(TTree *tree) |
d3106602 | 214 | { |
215 | // The Init() function is called when the selector needs to initialize | |
216 | // a new tree or chain. Typically here the branch addresses of the tree | |
217 | // will be set. It is normaly not necessary to make changes to the | |
218 | // generated code, but the routine can be extended by the user if needed. | |
219 | // Init() will be called many times when running with PROOF. | |
2d626244 | 220 | Bool_t init = kFALSE; |
221 | if (!tree) return kFALSE; // Should not happen - protected in selector caller | |
cd463514 | 222 | if (fDebug > 1) { |
84fcd93f | 223 | printf("->AliAnalysisManager::Init(%s)\n", tree->GetName()); |
c52c2132 | 224 | } |
f3d59a0d | 225 | // Call InitTree of EventHandler |
36e82a52 | 226 | if (fOutputEventHandler) { |
227 | if (fMode == kProofAnalysis) { | |
2d626244 | 228 | init = fOutputEventHandler->Init(0x0, "proof"); |
36e82a52 | 229 | } else { |
2d626244 | 230 | init = fOutputEventHandler->Init(0x0, "local"); |
36e82a52 | 231 | } |
2d626244 | 232 | if (!init) { |
233 | Error("Init", "Output event handler failed to initialize"); | |
234 | return kFALSE; | |
235 | } | |
36e82a52 | 236 | } |
2d626244 | 237 | |
fdb458ec | 238 | if (fInputEventHandler) { |
36e82a52 | 239 | if (fMode == kProofAnalysis) { |
2d626244 | 240 | init = fInputEventHandler->Init(tree, "proof"); |
36e82a52 | 241 | } else { |
2d626244 | 242 | init = fInputEventHandler->Init(tree, "local"); |
36e82a52 | 243 | } |
2d626244 | 244 | if (!init) { |
245 | Error("Init", "Input event handler failed to initialize tree"); | |
246 | return kFALSE; | |
247 | } | |
e7ae3836 | 248 | } else { |
249 | // If no input event handler we need to get the tree once | |
250 | // for the chain | |
2d626244 | 251 | if(!tree->GetTree()) { |
252 | Long64_t readEntry = tree->LoadTree(0); | |
253 | if (readEntry == -2) { | |
61505f8b | 254 | Error("Init", "Input tree has no entry. Exiting"); |
2d626244 | 255 | return kFALSE; |
256 | } | |
257 | } | |
36e82a52 | 258 | } |
259 | ||
260 | if (fMCtruthEventHandler) { | |
261 | if (fMode == kProofAnalysis) { | |
2d626244 | 262 | init = fMCtruthEventHandler->Init(0x0, "proof"); |
36e82a52 | 263 | } else { |
2d626244 | 264 | init = fMCtruthEventHandler->Init(0x0, "local"); |
36e82a52 | 265 | } |
2d626244 | 266 | if (!init) { |
267 | Error("Init", "MC event handler failed to initialize"); | |
268 | return kFALSE; | |
269 | } | |
fdb458ec | 270 | } |
271 | ||
c52c2132 | 272 | if (!fInitOK) InitAnalysis(); |
2d626244 | 273 | if (!fInitOK) return kFALSE; |
327eaf46 | 274 | fTree = tree; |
012e169c | 275 | fTable.Rehash(100); |
ce46ecc1 | 276 | AliAnalysisDataContainer *top = fCommonInput; |
277 | if (!top) top = (AliAnalysisDataContainer*)fInputs->At(0); | |
c52c2132 | 278 | if (!top) { |
8d7d3b59 | 279 | Error("Init","No top input container !"); |
2d626244 | 280 | return kFALSE; |
37153431 | 281 | } |
327eaf46 | 282 | top->SetData(tree); |
cd463514 | 283 | if (fDebug > 1) { |
84fcd93f | 284 | printf("<-AliAnalysisManager::Init(%s)\n", tree->GetName()); |
981f2614 | 285 | } |
2d626244 | 286 | return kTRUE; |
d3106602 | 287 | } |
288 | ||
d3106602 | 289 | //______________________________________________________________________________ |
327eaf46 | 290 | void AliAnalysisManager::SlaveBegin(TTree *tree) |
d3106602 | 291 | { |
292 | // The SlaveBegin() function is called after the Begin() function. | |
293 | // When running with PROOF SlaveBegin() is called on each slave server. | |
294 | // The tree argument is deprecated (on PROOF 0 is passed). | |
cd463514 | 295 | if (fDebug > 1) printf("->AliAnalysisManager::SlaveBegin()\n"); |
aee5ee44 | 296 | static Bool_t isCalled = kFALSE; |
2d626244 | 297 | Bool_t init = kFALSE; |
298 | Bool_t initOK = kTRUE; | |
299 | TString msg; | |
4ab472d4 | 300 | TDirectory *curdir = gDirectory; |
aee5ee44 | 301 | // Call SlaveBegin only once in case of mixing |
302 | if (isCalled && fMode==kMixingAnalysis) return; | |
979e448a | 303 | gROOT->cd(); |
f3d59a0d | 304 | // Call Init of EventHandler |
305 | if (fOutputEventHandler) { | |
306 | if (fMode == kProofAnalysis) { | |
673f68ff | 307 | // Merging AOD's in PROOF via TProofOutputFile |
84fcd93f | 308 | if (fDebug > 1) printf(" Initializing AOD output file %s...\n", fOutputEventHandler->GetOutputFileName()); |
673f68ff | 309 | init = fOutputEventHandler->Init("proof"); |
310 | if (!init) msg = "Failed to initialize output handler on worker"; | |
f3d59a0d | 311 | } else { |
2d626244 | 312 | init = fOutputEventHandler->Init("local"); |
673f68ff | 313 | if (!init) msg = "Failed to initialize output handler"; |
f3d59a0d | 314 | } |
2d626244 | 315 | initOK &= init; |
316 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
317 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
f3d59a0d | 318 | } |
979e448a | 319 | gROOT->cd(); |
f3d59a0d | 320 | if (fInputEventHandler) { |
321 | fInputEventHandler->SetInputTree(tree); | |
322 | if (fMode == kProofAnalysis) { | |
2d626244 | 323 | init = fInputEventHandler->Init("proof"); |
324 | if (!init) msg = "Failed to initialize input handler on worker"; | |
f3d59a0d | 325 | } else { |
2d626244 | 326 | init = fInputEventHandler->Init("local"); |
327 | if (!init) msg = "Failed to initialize input handler"; | |
f3d59a0d | 328 | } |
2d626244 | 329 | initOK &= init; |
330 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
331 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
f3d59a0d | 332 | } |
979e448a | 333 | gROOT->cd(); |
f3d59a0d | 334 | if (fMCtruthEventHandler) { |
335 | if (fMode == kProofAnalysis) { | |
2d626244 | 336 | init = fMCtruthEventHandler->Init("proof"); |
337 | if (!init) msg = "Failed to initialize MC handler on worker"; | |
f3d59a0d | 338 | } else { |
2d626244 | 339 | init = fMCtruthEventHandler->Init("local"); |
340 | if (!init) msg = "Failed to initialize MC handler"; | |
f3d59a0d | 341 | } |
2d626244 | 342 | initOK &= init; |
343 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
344 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
f3d59a0d | 345 | } |
4ab472d4 | 346 | if (curdir) curdir->cd(); |
2d626244 | 347 | isCalled = kTRUE; |
348 | if (!initOK) return; | |
c52c2132 | 349 | TIter next(fTasks); |
350 | AliAnalysisTask *task; | |
351 | // Call CreateOutputObjects for all tasks | |
096b5a2e | 352 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
979e448a | 353 | Bool_t dirStatus = TH1::AddDirectoryStatus(); |
096b5a2e | 354 | Int_t itask = 0; |
c5a87c56 | 355 | while ((task=(AliAnalysisTask*)next())) { |
979e448a | 356 | gROOT->cd(); |
357 | // Start with memory as current dir and make sure by default histograms do not get attached to files. | |
358 | TH1::AddDirectory(kFALSE); | |
c52c2132 | 359 | task->CreateOutputObjects(); |
096b5a2e | 360 | if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0); |
361 | itask++; | |
36e82a52 | 362 | } |
979e448a | 363 | TH1::AddDirectory(dirStatus); |
364 | if (curdir) curdir->cd(); | |
cd463514 | 365 | if (fDebug > 1) printf("<-AliAnalysisManager::SlaveBegin()\n"); |
d3106602 | 366 | } |
367 | ||
368 | //______________________________________________________________________________ | |
327eaf46 | 369 | Bool_t AliAnalysisManager::Notify() |
370 | { | |
371 | // The Notify() function is called when a new file is opened. This | |
372 | // can be either for a new TTree in a TChain or when when a new TTree | |
373 | // is started when using PROOF. It is normaly not necessary to make changes | |
374 | // to the generated code, but the routine can be extended by the | |
375 | // user if needed. The return value is currently not used. | |
2d626244 | 376 | if (!fTree) return kFALSE; |
012e169c | 377 | |
378 | fTable.Clear("nodelete"); // clearing the hash table may not be needed -> C.L. | |
8e1f0465 | 379 | if (fMode == kProofAnalysis) fIsRemote = kTRUE; |
2d626244 | 380 | |
8d7d3b59 | 381 | TFile *curfile = fTree->GetCurrentFile(); |
382 | if (!curfile) { | |
383 | Error("Notify","No current file"); | |
384 | return kFALSE; | |
385 | } | |
386 | ||
cd463514 | 387 | if (fDebug > 1) printf("->AliAnalysisManager::Notify() file: %s\n", curfile->GetName()); |
8d7d3b59 | 388 | TIter next(fTasks); |
389 | AliAnalysisTask *task; | |
390 | // Call Notify for all tasks | |
391 | while ((task=(AliAnalysisTask*)next())) | |
392 | task->Notify(); | |
fdb458ec | 393 | |
8d7d3b59 | 394 | // Call Notify of the event handlers |
395 | if (fInputEventHandler) { | |
396 | fInputEventHandler->Notify(curfile->GetName()); | |
397 | } | |
6073f8c9 | 398 | |
8d7d3b59 | 399 | if (fOutputEventHandler) { |
400 | fOutputEventHandler->Notify(curfile->GetName()); | |
401 | } | |
890126ab | 402 | |
8d7d3b59 | 403 | if (fMCtruthEventHandler) { |
404 | fMCtruthEventHandler->Notify(curfile->GetName()); | |
405 | } | |
012e169c | 406 | |
cd463514 | 407 | if (fDebug > 1) printf("<-AliAnalysisManager::Notify()\n"); |
8d7d3b59 | 408 | return kTRUE; |
327eaf46 | 409 | } |
410 | ||
411 | //______________________________________________________________________________ | |
412 | Bool_t AliAnalysisManager::Process(Long64_t entry) | |
d3106602 | 413 | { |
414 | // The Process() function is called for each entry in the tree (or possibly | |
415 | // keyed object in the case of PROOF) to be processed. The entry argument | |
416 | // specifies which entry in the currently loaded tree is to be processed. | |
417 | // It can be passed to either TTree::GetEntry() or TBranch::GetEntry() | |
418 | // to read either all or the required parts of the data. When processing | |
419 | // keyed objects with PROOF, the object is already loaded and is available | |
420 | // via the fObject pointer. | |
421 | // | |
422 | // This function should contain the "body" of the analysis. It can contain | |
423 | // simple or elaborate selection criteria, run algorithms on the data | |
424 | // of the event and typically fill histograms. | |
425 | ||
426 | // WARNING when a selector is used with a TChain, you must use | |
427 | // the pointer to the current TTree to call GetEntry(entry). | |
428 | // The entry is always the local entry number in the current tree. | |
429 | // Assuming that fChain is the pointer to the TChain being processed, | |
430 | // use fChain->GetTree()->GetEntry(entry). | |
cd463514 | 431 | if (fDebug > 1) printf("->AliAnalysisManager::Process(%lld)\n", entry); |
8d7d3b59 | 432 | |
ed97dc98 | 433 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(entry); |
434 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(entry); | |
435 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(entry); | |
6bb2b24f | 436 | |
327eaf46 | 437 | GetEntry(entry); |
438 | ExecAnalysis(); | |
cd463514 | 439 | if (fDebug > 1) printf("<-AliAnalysisManager::Process()\n"); |
327eaf46 | 440 | return kTRUE; |
d3106602 | 441 | } |
442 | ||
443 | //______________________________________________________________________________ | |
c52c2132 | 444 | void AliAnalysisManager::PackOutput(TList *target) |
d3106602 | 445 | { |
981f2614 | 446 | // Pack all output data containers in the output list. Called at SlaveTerminate |
447 | // stage in PROOF case for each slave. | |
cd463514 | 448 | if (fDebug > 1) printf("->AliAnalysisManager::PackOutput()\n"); |
c52c2132 | 449 | if (!target) { |
61505f8b | 450 | Error("PackOutput", "No target. Exiting."); |
c52c2132 | 451 | return; |
37153431 | 452 | } |
57756ec5 | 453 | TDirectory *cdir = gDirectory; |
454 | gROOT->cd(); | |
6073f8c9 | 455 | if (fInputEventHandler) fInputEventHandler ->Terminate(); |
6bb2b24f | 456 | if (fOutputEventHandler) fOutputEventHandler ->Terminate(); |
457 | if (fMCtruthEventHandler) fMCtruthEventHandler->Terminate(); | |
57756ec5 | 458 | gROOT->cd(); |
8d7d3b59 | 459 | |
460 | // Call FinishTaskOutput() for each event loop task (not called for | |
461 | // post-event loop tasks - use Terminate() fo those) | |
462 | TIter nexttask(fTasks); | |
463 | AliAnalysisTask *task; | |
464 | while ((task=(AliAnalysisTask*)nexttask())) { | |
465 | if (!task->IsPostEventLoop()) { | |
cd463514 | 466 | if (fDebug > 1) printf("->FinishTaskOutput: task %s\n", task->GetName()); |
8d7d3b59 | 467 | task->FinishTaskOutput(); |
57756ec5 | 468 | gROOT->cd(); |
cd463514 | 469 | if (fDebug > 1) printf("<-FinishTaskOutput: task %s\n", task->GetName()); |
8d7d3b59 | 470 | } |
471 | } | |
8c9485b2 | 472 | |
c52c2132 | 473 | if (fMode == kProofAnalysis) { |
474 | TIter next(fOutputs); | |
475 | AliAnalysisDataContainer *output; | |
4ab472d4 | 476 | Bool_t isManagedByHandler = kFALSE; |
c52c2132 | 477 | while ((output=(AliAnalysisDataContainer*)next())) { |
8d7d3b59 | 478 | // Do not consider outputs of post event loop tasks |
2b83ca27 | 479 | isManagedByHandler = kFALSE; |
8d7d3b59 | 480 | if (output->GetProducer()->IsPostEventLoop()) continue; |
4ab472d4 | 481 | const char *filename = output->GetFileName(); |
482 | if (!(strcmp(filename, "default")) && fOutputEventHandler) { | |
483 | isManagedByHandler = kTRUE; | |
84fcd93f | 484 | printf("#### Handler output. Extra: %s\n", fExtraFiles.Data()); |
4ab472d4 | 485 | filename = fOutputEventHandler->GetOutputFileName(); |
486 | } | |
8d7d3b59 | 487 | // Check if data was posted to this container. If not, issue an error. |
4ab472d4 | 488 | if (!output->GetData() && !isManagedByHandler) { |
923e2ca5 | 489 | Error("PackOutput", "No data for output container %s. Forgot to PostData ?", output->GetName()); |
8d7d3b59 | 490 | continue; |
491 | } | |
492 | if (!output->IsSpecialOutput()) { | |
493 | // Normal outputs | |
4ab472d4 | 494 | if (strlen(filename) && !isManagedByHandler) { |
8d7d3b59 | 495 | // Backup current folder |
ca78991b | 496 | TDirectory *opwd = gDirectory; |
f2087b52 | 497 | // File resident outputs. |
498 | // Check first if the file exists. | |
61505f8b | 499 | TString openoption = "RECREATE"; |
500 | if (!gSystem->AccessPathName(output->GetFileName())) openoption = "UPDATE"; | |
501 | TFile *file = AliAnalysisManager::OpenFile(output, openoption, kTRUE); | |
8d7d3b59 | 502 | // Save data to file, then close. |
1be433fc | 503 | if (output->GetData()->InheritsFrom(TCollection::Class())) { |
504 | // If data is a collection, we set the name of the collection | |
505 | // as the one of the container and we save as a single key. | |
506 | TCollection *coll = (TCollection*)output->GetData(); | |
507 | coll->SetName(output->GetName()); | |
508 | coll->Write(output->GetName(), TObject::kSingleKey); | |
509 | } else { | |
cbc8747a | 510 | if (output->GetData()->InheritsFrom(TTree::Class())) { |
511 | TTree *tree = (TTree*)output->GetData(); | |
57756ec5 | 512 | // Check if tree is in memory |
513 | if (tree->GetDirectory()==gROOT) tree->SetDirectory(gDirectory); | |
cbc8747a | 514 | tree->AutoSave(); |
515 | } else { | |
516 | output->GetData()->Write(); | |
517 | } | |
1be433fc | 518 | } |
84fcd93f | 519 | if (fDebug > 1) printf("PackOutput %s: memory merge, file resident output\n", output->GetName()); |
8d7d3b59 | 520 | if (fDebug > 2) { |
84fcd93f | 521 | printf(" file %s listing content:\n", filename); |
8d7d3b59 | 522 | file->ls(); |
523 | } | |
f3c07fbd | 524 | // Clear file list to release object ownership to user. |
160e7161 | 525 | // file->Clear(); |
ca78991b | 526 | file->Close(); |
84fcd93f | 527 | output->SetFile(NULL); |
ca78991b | 528 | // Restore current directory |
529 | if (opwd) opwd->cd(); | |
8d7d3b59 | 530 | } else { |
531 | // Memory-resident outputs | |
84fcd93f | 532 | if (fDebug > 1) printf("PackOutput %s: memory merge memory resident output\n", filename); |
4ab472d4 | 533 | } |
534 | AliAnalysisDataWrapper *wrap = 0; | |
535 | if (isManagedByHandler) { | |
536 | wrap = new AliAnalysisDataWrapper(fOutputEventHandler->GetTree()); | |
537 | wrap->SetName(output->GetName()); | |
ca78991b | 538 | } |
4ab472d4 | 539 | else wrap =output->ExportData(); |
cbc8747a | 540 | // Output wrappers must NOT delete data after merging - the user owns them |
541 | wrap->SetDeleteData(kFALSE); | |
8167b1d0 | 542 | target->Add(wrap); |
4ab472d4 | 543 | } else { |
f5e61abd | 544 | // Special outputs. The file must be opened and connected to the container. |
d0864eb4 | 545 | TDirectory *opwd = gDirectory; |
8d7d3b59 | 546 | TFile *file = output->GetFile(); |
f5e61abd | 547 | if (!file) { |
548 | AliAnalysisTask *producer = output->GetProducer(); | |
84fcd93f | 549 | Fatal("PackOutput", |
f5e61abd | 550 | "File %s for special container %s was NOT opened in %s::CreateOutputObjects !!!", |
551 | output->GetFileName(), output->GetName(), producer->ClassName()); | |
552 | continue; | |
553 | } | |
554 | TString outFilename = file->GetName(); | |
84fcd93f | 555 | if (fDebug > 1) printf("PackOutput %s: special output\n", output->GetName()); |
4ab472d4 | 556 | if (isManagedByHandler) { |
557 | // Terminate IO for files managed by the output handler | |
aa399a26 | 558 | // file->Write() moved to AOD handler (A.G. 11.01.10) |
559 | // if (file) file->Write(); | |
802f90ef | 560 | if (file && fDebug > 2) { |
84fcd93f | 561 | printf(" handled file %s listing content:\n", file->GetName()); |
802f90ef | 562 | file->ls(); |
563 | } | |
4ab472d4 | 564 | fOutputEventHandler->TerminateIO(); |
f5e61abd | 565 | } else { |
566 | file->cd(); | |
567 | // Release object ownership to users after writing data to file | |
568 | if (output->GetData()->InheritsFrom(TCollection::Class())) { | |
569 | // If data is a collection, we set the name of the collection | |
570 | // as the one of the container and we save as a single key. | |
571 | TCollection *coll = (TCollection*)output->GetData(); | |
572 | coll->SetName(output->GetName()); | |
573 | coll->Write(output->GetName(), TObject::kSingleKey); | |
cbc8747a | 574 | } else { |
f5e61abd | 575 | if (output->GetData()->InheritsFrom(TTree::Class())) { |
576 | TTree *tree = (TTree*)output->GetData(); | |
577 | tree->SetDirectory(file); | |
578 | tree->AutoSave(); | |
579 | } else { | |
580 | output->GetData()->Write(); | |
581 | } | |
582 | } | |
f5e61abd | 583 | if (fDebug > 2) { |
84fcd93f | 584 | printf(" file %s listing content:\n", output->GetFileName()); |
f5e61abd | 585 | file->ls(); |
586 | } | |
f3c07fbd | 587 | // Clear file list to release object ownership to user. |
160e7161 | 588 | // file->Clear(); |
f5e61abd | 589 | file->Close(); |
84fcd93f | 590 | output->SetFile(NULL); |
ef73322e | 591 | } |
8d7d3b59 | 592 | // Restore current directory |
d0864eb4 | 593 | if (opwd) opwd->cd(); |
8d7d3b59 | 594 | // Check if a special output location was provided or the output files have to be merged |
13ef3bb0 | 595 | if (strlen(fSpecialOutputLocation.Data())) { |
596 | TString remote = fSpecialOutputLocation; | |
597 | remote += "/"; | |
ef788aee | 598 | Int_t gid = gROOT->ProcessLine("gProofServ->GetGroupId();"); |
f5e61abd | 599 | if (remote.BeginsWith("alien://")) { |
600 | gROOT->ProcessLine("TGrid::Connect(\"alien://pcapiserv01.cern.ch:10000\", gProofServ->GetUser());"); | |
601 | remote += outFilename; | |
602 | remote.ReplaceAll(".root", Form("_%d.root", gid)); | |
603 | } else { | |
604 | remote += Form("%s_%d_", gSystem->HostName(), gid); | |
605 | remote += outFilename; | |
606 | } | |
607 | if (fDebug > 1) | |
608 | Info("PackOutput", "Output file for container %s to be copied \n at: %s. No merging.", | |
609 | output->GetName(), remote.Data()); | |
ef73322e | 610 | TFile::Cp ( outFilename.Data(), remote.Data() ); |
c9e39043 | 611 | // Copy extra outputs |
612 | if (fExtraFiles.Length() && isManagedByHandler) { | |
613 | TObjArray *arr = fExtraFiles.Tokenize(" "); | |
614 | TObjString *os; | |
615 | TIter nextfilename(arr); | |
616 | while ((os=(TObjString*)nextfilename())) { | |
617 | outFilename = os->GetString(); | |
618 | remote = fSpecialOutputLocation; | |
619 | remote += "/"; | |
620 | if (remote.BeginsWith("alien://")) { | |
621 | remote += outFilename; | |
622 | remote.ReplaceAll(".root", Form("_%d.root", gid)); | |
623 | } else { | |
624 | remote += Form("%s_%d_", gSystem->HostName(), gid); | |
625 | remote += outFilename; | |
626 | } | |
627 | if (fDebug > 1) | |
628 | Info("PackOutput", "Extra AOD file %s to be copied \n at: %s. No merging.", | |
629 | outFilename.Data(), remote.Data()); | |
630 | TFile::Cp ( outFilename.Data(), remote.Data() ); | |
631 | } | |
632 | delete arr; | |
633 | } | |
ca78991b | 634 | } else { |
8d7d3b59 | 635 | // No special location specified-> use TProofOutputFile as merging utility |
636 | // The file at this output slot must be opened in CreateOutputObjects | |
84fcd93f | 637 | if (fDebug > 1) printf(" File for container %s to be merged via file merger...\n", output->GetName()); |
13ef3bb0 | 638 | } |
639 | } | |
c52c2132 | 640 | } |
641 | } | |
57756ec5 | 642 | cdir->cd(); |
cd463514 | 643 | if (fDebug > 1) printf("<-AliAnalysisManager::PackOutput: output list contains %d containers\n", target->GetSize()); |
c52c2132 | 644 | } |
645 | ||
646 | //______________________________________________________________________________ | |
981f2614 | 647 | void AliAnalysisManager::ImportWrappers(TList *source) |
c52c2132 | 648 | { |
981f2614 | 649 | // Import data in output containers from wrappers coming in source. |
cd463514 | 650 | if (fDebug > 1) printf("->AliAnalysisManager::ImportWrappers()\n"); |
327eaf46 | 651 | TIter next(fOutputs); |
981f2614 | 652 | AliAnalysisDataContainer *cont; |
653 | AliAnalysisDataWrapper *wrap; | |
654 | Int_t icont = 0; | |
c57f56b7 | 655 | Bool_t inGrid = (fMode == kGridAnalysis)?kTRUE:kFALSE; |
84fcd93f | 656 | TDirectory *cdir = gDirectory; |
c52c2132 | 657 | while ((cont=(AliAnalysisDataContainer*)next())) { |
0355fc48 | 658 | wrap = 0; |
f3c07fbd | 659 | if (cont->GetProducer() && cont->GetProducer()->IsPostEventLoop() && !inGrid) continue; |
90a4b3ee | 660 | if (cont->IsRegisterDataset()) continue; |
4ab472d4 | 661 | const char *filename = cont->GetFileName(); |
662 | Bool_t isManagedByHandler = kFALSE; | |
663 | if (!(strcmp(filename, "default")) && fOutputEventHandler) { | |
664 | isManagedByHandler = kTRUE; | |
665 | filename = fOutputEventHandler->GetOutputFileName(); | |
666 | } | |
c57f56b7 | 667 | if (cont->IsSpecialOutput() || inGrid) { |
f5e61abd | 668 | if (strlen(fSpecialOutputLocation.Data())) continue; |
c57f56b7 | 669 | // Copy merged file from PROOF scratch space. |
670 | // In case of grid the files are already in the current directory. | |
671 | if (!inGrid) { | |
c07b9ce2 | 672 | if (isManagedByHandler && fExtraFiles.Length()) { |
673 | // Copy extra registered dAOD files. | |
674 | TObjArray *arr = fExtraFiles.Tokenize(" "); | |
675 | TObjString *os; | |
676 | TIter nextfilename(arr); | |
677 | while ((os=(TObjString*)nextfilename())) GetFileFromWrapper(os->GetString(), source); | |
678 | delete arr; | |
c57f56b7 | 679 | } |
c07b9ce2 | 680 | if (!GetFileFromWrapper(filename, source)) continue; |
c57f56b7 | 681 | } |
8d7d3b59 | 682 | // Normally we should connect data from the copied file to the |
683 | // corresponding output container, but it is not obvious how to do this | |
684 | // automatically if several objects in file... | |
84fcd93f | 685 | TFile *f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
686 | if (!f) f = TFile::Open(filename, "READ"); | |
dd197a68 | 687 | if (!f) { |
688 | Error("ImportWrappers", "Cannot open file %s in read-only mode", filename); | |
0355fc48 | 689 | continue; |
dd197a68 | 690 | } |
691 | TObject *obj = 0; | |
84fcd93f | 692 | // Cd to the directory pointed by the container |
693 | TString folder = cont->GetFolderName(); | |
694 | if (!folder.IsNull()) f->cd(folder); | |
695 | // Try to fetch first an object having the container name. | |
696 | obj = gDirectory->Get(cont->GetName()); | |
dd197a68 | 697 | if (!obj) { |
84fcd93f | 698 | Warning("ImportWrappers", "Could not import object for container %s in file %s:%s.\n Object will not be available in Terminate()", |
699 | cont->GetName(), filename, cont->GetFolderName()); | |
dd197a68 | 700 | continue; |
701 | } | |
0355fc48 | 702 | wrap = new AliAnalysisDataWrapper(obj); |
703 | wrap->SetDeleteData(kFALSE); | |
8d7d3b59 | 704 | } |
0355fc48 | 705 | if (!wrap) wrap = (AliAnalysisDataWrapper*)source->FindObject(cont->GetName()); |
8d7d3b59 | 706 | if (!wrap) { |
707 | Error("ImportWrappers","Container %s not found in analysis output !", cont->GetName()); | |
c52c2132 | 708 | continue; |
709 | } | |
981f2614 | 710 | icont++; |
8d7d3b59 | 711 | if (fDebug > 1) { |
84fcd93f | 712 | printf(" Importing data for container %s\n", cont->GetName()); |
713 | if (strlen(filename)) printf(" -> file %s\n", filename); | |
714 | else printf("\n"); | |
8d7d3b59 | 715 | } |
981f2614 | 716 | cont->ImportData(wrap); |
84fcd93f | 717 | } |
718 | if (cdir) cdir->cd(); | |
cd463514 | 719 | if (fDebug > 1) printf("<-AliAnalysisManager::ImportWrappers(): %d containers imported\n", icont); |
c52c2132 | 720 | } |
721 | ||
722 | //______________________________________________________________________________ | |
723 | void AliAnalysisManager::UnpackOutput(TList *source) | |
724 | { | |
ca78991b | 725 | // Called by AliAnalysisSelector::Terminate only on the client. |
cd463514 | 726 | if (fDebug > 1) printf("->AliAnalysisManager::UnpackOutput()\n"); |
c52c2132 | 727 | if (!source) { |
61505f8b | 728 | Error("UnpackOutput", "No target. Exiting."); |
c52c2132 | 729 | return; |
730 | } | |
84fcd93f | 731 | if (fDebug > 1) printf(" Source list contains %d containers\n", source->GetSize()); |
c52c2132 | 732 | |
981f2614 | 733 | if (fMode == kProofAnalysis) ImportWrappers(source); |
37153431 | 734 | |
981f2614 | 735 | TIter next(fOutputs); |
c52c2132 | 736 | AliAnalysisDataContainer *output; |
737 | while ((output=(AliAnalysisDataContainer*)next())) { | |
c52c2132 | 738 | if (!output->GetData()) continue; |
b1310ef5 | 739 | // Check if there are client tasks that run post event loop |
740 | if (output->HasConsumers()) { | |
741 | // Disable event loop semaphore | |
742 | output->SetPostEventLoop(kTRUE); | |
743 | TObjArray *list = output->GetConsumers(); | |
744 | Int_t ncons = list->GetEntriesFast(); | |
745 | for (Int_t i=0; i<ncons; i++) { | |
746 | AliAnalysisTask *task = (AliAnalysisTask*)list->At(i); | |
747 | task->CheckNotify(kTRUE); | |
748 | // If task is active, execute it | |
749 | if (task->IsPostEventLoop() && task->IsActive()) { | |
cd463514 | 750 | if (fDebug > 1) printf("== Executing post event loop task %s\n", task->GetName()); |
b1310ef5 | 751 | task->ExecuteTask(); |
752 | } | |
753 | } | |
754 | } | |
c52c2132 | 755 | } |
cd463514 | 756 | if (fDebug > 1) printf("<-AliAnalysisManager::UnpackOutput()\n"); |
d3106602 | 757 | } |
758 | ||
759 | //______________________________________________________________________________ | |
760 | void AliAnalysisManager::Terminate() | |
761 | { | |
762 | // The Terminate() function is the last function to be called during | |
763 | // a query. It always runs on the client, it can be used to present | |
c52c2132 | 764 | // the results graphically. |
cd463514 | 765 | if (fDebug > 1) printf("->AliAnalysisManager::Terminate()\n"); |
57756ec5 | 766 | TDirectory *cdir = gDirectory; |
767 | gROOT->cd(); | |
327eaf46 | 768 | AliAnalysisTask *task; |
a0e2e8b1 | 769 | AliAnalysisDataContainer *output; |
c52c2132 | 770 | TIter next(fTasks); |
a0e2e8b1 | 771 | TStopwatch timer; |
096b5a2e | 772 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
327eaf46 | 773 | // Call Terminate() for tasks |
096b5a2e | 774 | Int_t itask = 0; |
90a4b3ee | 775 | while (!IsSkipTerminate() && (task=(AliAnalysisTask*)next())) { |
a0e2e8b1 | 776 | // Save all the canvases produced by the Terminate |
777 | TString pictname = Form("%s_%s", task->GetName(), task->ClassName()); | |
a0e2e8b1 | 778 | task->Terminate(); |
57756ec5 | 779 | gROOT->cd(); |
096b5a2e | 780 | if (getsysInfo) |
781 | AliSysInfo::AddStamp(Form("%s_TERMINATE",task->ClassName()),0, itask, 2); | |
782 | itask++; | |
a0e2e8b1 | 783 | if (TObject::TestBit(kSaveCanvases)) { |
226abfec | 784 | if (!gROOT->IsBatch()) { |
8e1f0465 | 785 | if (fDebug>1) printf("Waiting 5 sec for %s::Terminate() to finish drawing ...\n", task->ClassName()); |
226abfec | 786 | timer.Start(); |
787 | while (timer.CpuTime()<5) { | |
788 | timer.Continue(); | |
789 | gSystem->ProcessEvents(); | |
790 | } | |
791 | } | |
792 | Int_t iend = gROOT->GetListOfCanvases()->GetEntries(); | |
793 | if (iend==0) continue; | |
a0e2e8b1 | 794 | TCanvas *canvas; |
226abfec | 795 | for (Int_t ipict=0; ipict<iend; ipict++) { |
796 | canvas = (TCanvas*)gROOT->GetListOfCanvases()->At(ipict); | |
a0e2e8b1 | 797 | if (!canvas) continue; |
798 | canvas->SaveAs(Form("%s_%02d.gif", pictname.Data(),ipict)); | |
226abfec | 799 | } |
800 | gROOT->GetListOfCanvases()->Delete(); | |
a0e2e8b1 | 801 | } |
802 | } | |
8c9485b2 | 803 | // |
aa399a26 | 804 | if (fInputEventHandler) fInputEventHandler ->TerminateIO(); |
805 | if (fOutputEventHandler) fOutputEventHandler ->TerminateIO(); | |
806 | if (fMCtruthEventHandler) fMCtruthEventHandler->TerminateIO(); | |
57756ec5 | 807 | gROOT->cd(); |
6cd44ee0 | 808 | TObjArray *allOutputs = new TObjArray(); |
809 | Int_t icont; | |
810 | for (icont=0; icont<fOutputs->GetEntriesFast(); icont++) allOutputs->Add(fOutputs->At(icont)); | |
811 | if (!IsSkipTerminate()) | |
812 | for (icont=0; icont<fParamCont->GetEntriesFast(); icont++) allOutputs->Add(fParamCont->At(icont)); | |
813 | TIter next1(allOutputs); | |
f2087b52 | 814 | TString handlerFile = ""; |
815 | if (fOutputEventHandler) { | |
816 | handlerFile = fOutputEventHandler->GetOutputFileName(); | |
817 | } | |
e16a394c | 818 | icont = 0; |
8c0ab8e8 | 819 | while ((output=(AliAnalysisDataContainer*)next1())) { |
c57f56b7 | 820 | // Special outputs or grid files have the files already closed and written. |
e16a394c | 821 | icont++; |
822 | if (fMode == kGridAnalysis && icont<=fOutputs->GetEntriesFast()) continue; | |
90a4b3ee | 823 | if (fMode == kProofAnalysis) { |
824 | if (output->IsSpecialOutput() || output->IsRegisterDataset()) continue; | |
825 | } | |
8c0ab8e8 | 826 | const char *filename = output->GetFileName(); |
61505f8b | 827 | TString openoption = "RECREATE"; |
aa399a26 | 828 | if (!(strcmp(filename, "default"))) continue; |
8d7d3b59 | 829 | if (!strlen(filename)) continue; |
1be433fc | 830 | if (!output->GetData()) continue; |
8d7d3b59 | 831 | TDirectory *opwd = gDirectory; |
84fcd93f | 832 | TFile *file = output->GetFile(); |
833 | if (!file) file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
f2087b52 | 834 | if (!file) { |
61505f8b | 835 | //if (handlerFile == filename && !gSystem->AccessPathName(filename)) openoption = "UPDATE"; |
836 | if (!gSystem->AccessPathName(filename)) openoption = "UPDATE"; | |
cd463514 | 837 | if (fDebug>1) printf("Opening file: %s option=%s\n",filename, openoption.Data()); |
61505f8b | 838 | file = new TFile(filename, openoption); |
6cd44ee0 | 839 | } else { |
cd463514 | 840 | if (fDebug>1) printf("File <%s> already opened with option: <%s> \n", filename, file->GetOption()); |
ff07ec61 | 841 | openoption = file->GetOption(); |
842 | if (openoption == "READ") { | |
cd463514 | 843 | if (fDebug>1) printf("...reopening in UPDATE mode\n"); |
ff07ec61 | 844 | file->ReOpen("UPDATE"); |
845 | } | |
6cd44ee0 | 846 | } |
84fcd93f | 847 | if (file->IsZombie()) { |
848 | Error("Terminate", "Cannot open output file %s", filename); | |
849 | continue; | |
850 | } | |
8e6e6fe8 | 851 | output->SetFile(file); |
852 | file->cd(); | |
84fcd93f | 853 | // Check for a folder request |
854 | TString dir = output->GetFolderName(); | |
855 | if (!dir.IsNull()) { | |
856 | if (!file->GetDirectory(dir)) file->mkdir(dir); | |
857 | file->cd(dir); | |
858 | } | |
cd463514 | 859 | if (fDebug > 1) printf("...writing container %s to file %s:%s\n", output->GetName(), file->GetName(), output->GetFolderName()); |
1be433fc | 860 | if (output->GetData()->InheritsFrom(TCollection::Class())) { |
861 | // If data is a collection, we set the name of the collection | |
862 | // as the one of the container and we save as a single key. | |
863 | TCollection *coll = (TCollection*)output->GetData(); | |
864 | coll->SetName(output->GetName()); | |
865 | coll->Write(output->GetName(), TObject::kSingleKey); | |
866 | } else { | |
cbc8747a | 867 | if (output->GetData()->InheritsFrom(TTree::Class())) { |
868 | TTree *tree = (TTree*)output->GetData(); | |
7a151c06 | 869 | tree->SetDirectory(gDirectory); |
cbc8747a | 870 | tree->AutoSave(); |
871 | } else { | |
872 | output->GetData()->Write(); | |
873 | } | |
1be433fc | 874 | } |
8e6e6fe8 | 875 | if (opwd) opwd->cd(); |
57756ec5 | 876 | } |
877 | gROOT->cd(); | |
8e6e6fe8 | 878 | next1.Reset(); |
879 | while ((output=(AliAnalysisDataContainer*)next1())) { | |
880 | // Close all files at output | |
881 | TDirectory *opwd = gDirectory; | |
f5e61abd | 882 | if (output->GetFile()) { |
f3c07fbd | 883 | // Clear file list to release object ownership to user. |
160e7161 | 884 | // output->GetFile()->Clear(); |
f5e61abd | 885 | output->GetFile()->Close(); |
84fcd93f | 886 | output->SetFile(NULL); |
f5e61abd | 887 | // Copy merged outputs in alien if requested |
888 | if (fSpecialOutputLocation.Length() && | |
889 | fSpecialOutputLocation.BeginsWith("alien://")) { | |
890 | Info("Terminate", "Copy file %s to %s", output->GetFile()->GetName(),fSpecialOutputLocation.Data()); | |
891 | TFile::Cp(output->GetFile()->GetName(), | |
892 | Form("%s/%s", fSpecialOutputLocation.Data(), output->GetFile()->GetName())); | |
893 | } | |
894 | } | |
8d7d3b59 | 895 | if (opwd) opwd->cd(); |
8c0ab8e8 | 896 | } |
6cd44ee0 | 897 | delete allOutputs; |
8c0ab8e8 | 898 | |
8c0ab8e8 | 899 | if (getsysInfo) { |
b6db1d18 | 900 | TDirectory *crtdir = gDirectory; |
8c0ab8e8 | 901 | TFile f("syswatch.root", "RECREATE"); |
096b5a2e | 902 | TH1 *hist; |
903 | TString cut; | |
8c0ab8e8 | 904 | if (!f.IsZombie()) { |
905 | TTree *tree = AliSysInfo::MakeTree("syswatch.log"); | |
096b5a2e | 906 | tree->SetName("syswatch"); |
8c0ab8e8 | 907 | tree->SetMarkerStyle(kCircle); |
908 | tree->SetMarkerColor(kBlue); | |
909 | tree->SetMarkerSize(0.5); | |
910 | if (!gROOT->IsBatch()) { | |
911 | tree->SetAlias("event", "id0"); | |
096b5a2e | 912 | tree->SetAlias("task", "id1"); |
913 | tree->SetAlias("stage", "id2"); | |
914 | // Already defined aliases | |
915 | // tree->SetAlias("deltaT","stampSec-stampOldSec"); | |
916 | // tree->SetAlias("T","stampSec-first"); | |
917 | // tree->SetAlias("deltaVM","(pI.fMemVirtual-pIOld.fMemVirtual)"); | |
918 | // tree->SetAlias("VM","pI.fMemVirtual"); | |
919 | TCanvas *canvas = new TCanvas("SysInfo","SysInfo",10,10,1200,800); | |
920 | Int_t npads = 1 /*COO plot for all tasks*/ + | |
921 | fTopTasks->GetEntries() /*Exec plot per task*/ + | |
922 | 1 /*Terminate plot for all tasks*/ + | |
923 | 1; /*vm plot*/ | |
924 | ||
925 | Int_t iopt = (Int_t)TMath::Sqrt((Double_t)npads); | |
926 | if (npads<iopt*(iopt+1)) | |
927 | canvas->Divide(iopt, iopt+1, 0.01, 0.01); | |
928 | else | |
929 | canvas->Divide(iopt+1, iopt+1, 0.01, 0.01); | |
930 | Int_t ipad = 1; | |
931 | // draw the plot of deltaVM for Exec for each task | |
779e9992 | 932 | for (itask=0; itask<fTopTasks->GetEntriesFast(); itask++) { |
096b5a2e | 933 | task = (AliAnalysisTask*)fTopTasks->At(itask); |
934 | canvas->cd(ipad++); | |
935 | cut = Form("task==%d && stage==1", itask); | |
936 | tree->Draw("deltaVM:event",cut,"", 1234567890, 0); | |
937 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
938 | if (hist) { | |
939 | hist->SetTitle(Form("%s: Exec dVM[kB]/event", task->GetName())); | |
940 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
941 | } | |
942 | } | |
943 | // Draw the plot of deltaVM for CreateOutputObjects for all tasks | |
944 | canvas->cd(ipad++); | |
945 | tree->SetMarkerStyle(kFullTriangleUp); | |
946 | tree->SetMarkerColor(kRed); | |
947 | tree->SetMarkerSize(0.8); | |
948 | cut = "task>=0 && task<1000 && stage==0"; | |
949 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
950 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
951 | if (hist) { | |
952 | hist->SetTitle("Memory in CreateOutputObjects()"); | |
953 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
954 | hist->GetXaxis()->SetTitle("task"); | |
955 | } | |
956 | // draw the plot of deltaVM for Terminate for all tasks | |
957 | canvas->cd(ipad++); | |
958 | tree->SetMarkerStyle(kOpenSquare); | |
959 | tree->SetMarkerColor(kMagenta); | |
960 | cut = "task>=0 && task<1000 && stage==2"; | |
961 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
962 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
963 | if (hist) { | |
964 | hist->SetTitle("Memory in Terminate()"); | |
965 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
966 | hist->GetXaxis()->SetTitle("task"); | |
967 | } | |
968 | // Full VM profile | |
969 | canvas->cd(ipad++); | |
970 | tree->SetMarkerStyle(kFullCircle); | |
971 | tree->SetMarkerColor(kGreen); | |
972 | cut = Form("task==%d && stage==1",fTopTasks->GetEntriesFast()-1); | |
973 | tree->Draw("VM:event",cut,"", 1234567890, 0); | |
974 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
975 | if (hist) { | |
976 | hist->SetTitle("Virtual memory"); | |
977 | hist->GetYaxis()->SetTitle("VM [kB]"); | |
978 | } | |
979 | canvas->Modified(); | |
8c0ab8e8 | 980 | } |
096b5a2e | 981 | tree->SetMarkerStyle(kCircle); |
982 | tree->SetMarkerColor(kBlue); | |
983 | tree->SetMarkerSize(0.5); | |
8c0ab8e8 | 984 | tree->Write(); |
985 | f.Close(); | |
986 | delete tree; | |
987 | } | |
b6db1d18 | 988 | if (crtdir) crtdir->cd(); |
923e2ca5 | 989 | } |
990 | // Validate the output files | |
991 | if (ValidateOutputFiles()) { | |
992 | ofstream out; | |
993 | out.open("outputs_valid", ios::out); | |
994 | out.close(); | |
57756ec5 | 995 | } |
996 | cdir->cd(); | |
cd463514 | 997 | if (fDebug > 1) printf("<-AliAnalysisManager::Terminate()\n"); |
d3106602 | 998 | } |
096b5a2e | 999 | //______________________________________________________________________________ |
1000 | void AliAnalysisManager::ProfileTask(Int_t itop, const char *option) const | |
1001 | { | |
1002 | // Profiles the task having the itop index in the list of top (first level) tasks. | |
1003 | AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->At(itop); | |
1004 | if (!task) { | |
1005 | Error("ProfileTask", "There are only %d top tasks in the manager", fTopTasks->GetEntries()); | |
1006 | return; | |
1007 | } | |
1008 | ProfileTask(task->GetName(), option); | |
1009 | } | |
1010 | ||
1011 | //______________________________________________________________________________ | |
1012 | void AliAnalysisManager::ProfileTask(const char *name, const char */*option*/) const | |
1013 | { | |
1014 | // Profile a managed task after the execution of the analysis in case NSysInfo | |
1015 | // was used. | |
1016 | if (gSystem->AccessPathName("syswatch.root")) { | |
1017 | Error("ProfileTask", "No file syswatch.root found in the current directory"); | |
1018 | return; | |
1019 | } | |
1020 | if (gROOT->IsBatch()) return; | |
1021 | AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->FindObject(name); | |
1022 | if (!task) { | |
1023 | Error("ProfileTask", "No top task named %s known by the manager.", name); | |
1024 | return; | |
1025 | } | |
1026 | Int_t itop = fTopTasks->IndexOf(task); | |
1027 | Int_t itask = fTasks->IndexOf(task); | |
1028 | // Create canvas with 2 pads: first draw COO + Terminate, second Exec | |
1029 | TDirectory *cdir = gDirectory; | |
1030 | TFile f("syswatch.root"); | |
1031 | TTree *tree = (TTree*)f.Get("syswatch"); | |
1032 | if (!tree) { | |
1033 | Error("ProfileTask", "No tree named <syswatch> found in file syswatch.root"); | |
1034 | return; | |
1035 | } | |
cd463514 | 1036 | if (fDebug > 1) printf("=== Profiling task %s (class %s)\n", name, task->ClassName()); |
096b5a2e | 1037 | TCanvas *canvas = new TCanvas(Form("profile_%d",itop),Form("Profile of task %s (class %s)",name,task->ClassName()),10,10,800,600); |
1038 | canvas->Divide(2, 2, 0.01, 0.01); | |
1039 | Int_t ipad = 1; | |
1040 | TString cut; | |
1041 | TH1 *hist; | |
1042 | // VM profile for COO and Terminate methods | |
1043 | canvas->cd(ipad++); | |
1044 | cut = Form("task==%d && (stage==0 || stage==2)",itask); | |
1045 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
1046 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1047 | if (hist) { | |
1048 | hist->SetTitle("Alocated VM[kB] for COO and Terminate"); | |
1049 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
1050 | hist->GetXaxis()->SetTitle("method"); | |
1051 | } | |
1052 | // CPU profile per event | |
1053 | canvas->cd(ipad++); | |
1054 | cut = Form("task==%d && stage==1",itop); | |
1055 | tree->Draw("deltaT:event",cut,"", 1234567890, 0); | |
1056 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1057 | if (hist) { | |
1058 | hist->SetTitle("Execution time per event"); | |
1059 | hist->GetYaxis()->SetTitle("CPU/event [s]"); | |
1060 | } | |
1061 | // VM profile for Exec | |
1062 | canvas->cd(ipad++); | |
1063 | cut = Form("task==%d && stage==1",itop); | |
1064 | tree->Draw("deltaVM:event",cut,"", 1234567890, 0); | |
1065 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1066 | if (hist) { | |
1067 | hist->SetTitle("Alocated VM[kB] per event"); | |
1068 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
1069 | } | |
1070 | canvas->Modified(); | |
1071 | delete tree; | |
1072 | f.Close(); | |
1073 | if (cdir) cdir->cd(); | |
1074 | } | |
d3106602 | 1075 | |
1076 | //______________________________________________________________________________ | |
1077 | void AliAnalysisManager::AddTask(AliAnalysisTask *task) | |
1078 | { | |
1079 | // Adds a user task to the global list of tasks. | |
8d7d3b59 | 1080 | if (fTasks->FindObject(task)) { |
1081 | Warning("AddTask", "Task %s: the same object already added to the analysis manager. Not adding.", task->GetName()); | |
1082 | return; | |
1083 | } | |
d3106602 | 1084 | task->SetActive(kFALSE); |
1085 | fTasks->Add(task); | |
1086 | } | |
1087 | ||
1088 | //______________________________________________________________________________ | |
1089 | AliAnalysisTask *AliAnalysisManager::GetTask(const char *name) const | |
1090 | { | |
1091 | // Retreive task by name. | |
1092 | if (!fTasks) return NULL; | |
1093 | return (AliAnalysisTask*)fTasks->FindObject(name); | |
1094 | } | |
1095 | ||
1096 | //______________________________________________________________________________ | |
1097 | AliAnalysisDataContainer *AliAnalysisManager::CreateContainer(const char *name, | |
c52c2132 | 1098 | TClass *datatype, EAliAnalysisContType type, const char *filename) |
d3106602 | 1099 | { |
1100 | // Create a data container of a certain type. Types can be: | |
84fcd93f | 1101 | // kExchangeContainer = 0, used to exchange data between tasks |
d3106602 | 1102 | // kInputContainer = 1, used to store input data |
84fcd93f | 1103 | // kOutputContainer = 2, used for writing result to a file |
1104 | // filename: composed by file#folder (e.g. results.root#INCLUSIVE) - will write | |
1105 | // the output object to a folder inside the output file | |
b1310ef5 | 1106 | if (fContainers->FindObject(name)) { |
923e2ca5 | 1107 | Error("CreateContainer","A container named %s already defined !",name); |
b1310ef5 | 1108 | return NULL; |
1109 | } | |
d3106602 | 1110 | AliAnalysisDataContainer *cont = new AliAnalysisDataContainer(name, datatype); |
1111 | fContainers->Add(cont); | |
1112 | switch (type) { | |
1113 | case kInputContainer: | |
1114 | fInputs->Add(cont); | |
1115 | break; | |
1116 | case kOutputContainer: | |
1117 | fOutputs->Add(cont); | |
8c0ab8e8 | 1118 | if (filename && strlen(filename)) { |
1119 | cont->SetFileName(filename); | |
6cd44ee0 | 1120 | cont->SetDataOwned(kFALSE); // data owned by the file |
1121 | } | |
1122 | break; | |
1123 | case kParamContainer: | |
1124 | fParamCont->Add(cont); | |
1125 | if (filename && strlen(filename)) { | |
1126 | cont->SetFileName(filename); | |
8c0ab8e8 | 1127 | cont->SetDataOwned(kFALSE); // data owned by the file |
1128 | } | |
d3106602 | 1129 | break; |
c52c2132 | 1130 | case kExchangeContainer: |
d3106602 | 1131 | break; |
1132 | } | |
1133 | return cont; | |
1134 | } | |
1135 | ||
1136 | //______________________________________________________________________________ | |
1137 | Bool_t AliAnalysisManager::ConnectInput(AliAnalysisTask *task, Int_t islot, | |
1138 | AliAnalysisDataContainer *cont) | |
1139 | { | |
1140 | // Connect input of an existing task to a data container. | |
60a04972 | 1141 | if (!task) { |
1142 | Error("ConnectInput", "Task pointer is NULL"); | |
1143 | return kFALSE; | |
1144 | } | |
d3106602 | 1145 | if (!fTasks->FindObject(task)) { |
1146 | AddTask(task); | |
8d7d3b59 | 1147 | Info("ConnectInput", "Task %s was not registered. Now owned by analysis manager", task->GetName()); |
d3106602 | 1148 | } |
1149 | Bool_t connected = task->ConnectInput(islot, cont); | |
1150 | return connected; | |
1151 | } | |
1152 | ||
1153 | //______________________________________________________________________________ | |
1154 | Bool_t AliAnalysisManager::ConnectOutput(AliAnalysisTask *task, Int_t islot, | |
1155 | AliAnalysisDataContainer *cont) | |
1156 | { | |
1157 | // Connect output of an existing task to a data container. | |
60a04972 | 1158 | if (!task) { |
1159 | Error("ConnectOutput", "Task pointer is NULL"); | |
1160 | return kFALSE; | |
1161 | } | |
d3106602 | 1162 | if (!fTasks->FindObject(task)) { |
1163 | AddTask(task); | |
c52c2132 | 1164 | Warning("ConnectOutput", "Task %s not registered. Now owned by analysis manager", task->GetName()); |
d3106602 | 1165 | } |
1166 | Bool_t connected = task->ConnectOutput(islot, cont); | |
1167 | return connected; | |
1168 | } | |
1169 | ||
1170 | //______________________________________________________________________________ | |
1171 | void AliAnalysisManager::CleanContainers() | |
1172 | { | |
1173 | // Clean data from all containers that have already finished all client tasks. | |
1174 | TIter next(fContainers); | |
1175 | AliAnalysisDataContainer *cont; | |
1176 | while ((cont=(AliAnalysisDataContainer *)next())) { | |
1177 | if (cont->IsOwnedData() && | |
1178 | cont->IsDataReady() && | |
1179 | cont->ClientsExecuted()) cont->DeleteData(); | |
1180 | } | |
1181 | } | |
1182 | ||
1183 | //______________________________________________________________________________ | |
1184 | Bool_t AliAnalysisManager::InitAnalysis() | |
1185 | { | |
1186 | // Initialization of analysis chain of tasks. Should be called after all tasks | |
1187 | // and data containers are properly connected | |
923e2ca5 | 1188 | // Reset flag and remove valid_outputs file if exists |
d3106602 | 1189 | fInitOK = kFALSE; |
923e2ca5 | 1190 | if (!gSystem->AccessPathName("outputs_valid")) |
1191 | gSystem->Unlink("outputs_valid"); | |
d3106602 | 1192 | // Check for top tasks (depending only on input data containers) |
1193 | if (!fTasks->First()) { | |
c52c2132 | 1194 | Error("InitAnalysis", "Analysis has no tasks !"); |
d3106602 | 1195 | return kFALSE; |
1196 | } | |
1197 | TIter next(fTasks); | |
1198 | AliAnalysisTask *task; | |
1199 | AliAnalysisDataContainer *cont; | |
1200 | Int_t ntop = 0; | |
1201 | Int_t nzombies = 0; | |
327eaf46 | 1202 | Bool_t iszombie = kFALSE; |
1203 | Bool_t istop = kTRUE; | |
d3106602 | 1204 | Int_t i; |
1205 | while ((task=(AliAnalysisTask*)next())) { | |
327eaf46 | 1206 | istop = kTRUE; |
1207 | iszombie = kFALSE; | |
d3106602 | 1208 | Int_t ninputs = task->GetNinputs(); |
d3106602 | 1209 | for (i=0; i<ninputs; i++) { |
1210 | cont = task->GetInputSlot(i)->GetContainer(); | |
1211 | if (!cont) { | |
327eaf46 | 1212 | if (!iszombie) { |
d3106602 | 1213 | task->SetZombie(); |
1214 | fZombies->Add(task); | |
1215 | nzombies++; | |
327eaf46 | 1216 | iszombie = kTRUE; |
d3106602 | 1217 | } |
c52c2132 | 1218 | Error("InitAnalysis", "Input slot %d of task %s has no container connected ! Declared zombie...", |
1219 | i, task->GetName()); | |
d3106602 | 1220 | } |
327eaf46 | 1221 | if (iszombie) continue; |
d3106602 | 1222 | // Check if cont is an input container |
327eaf46 | 1223 | if (istop && !fInputs->FindObject(cont)) istop=kFALSE; |
d3106602 | 1224 | // Connect to parent task |
1225 | } | |
327eaf46 | 1226 | if (istop) { |
d3106602 | 1227 | ntop++; |
1228 | fTopTasks->Add(task); | |
1229 | } | |
1230 | } | |
1231 | if (!ntop) { | |
c52c2132 | 1232 | Error("InitAnalysis", "No top task defined. At least one task should be connected only to input containers"); |
d3106602 | 1233 | return kFALSE; |
1234 | } | |
1235 | // Check now if there are orphan tasks | |
1236 | for (i=0; i<ntop; i++) { | |
1237 | task = (AliAnalysisTask*)fTopTasks->At(i); | |
1238 | task->SetUsed(); | |
1239 | } | |
1240 | Int_t norphans = 0; | |
1241 | next.Reset(); | |
1242 | while ((task=(AliAnalysisTask*)next())) { | |
1243 | if (!task->IsUsed()) { | |
1244 | norphans++; | |
c52c2132 | 1245 | Warning("InitAnalysis", "Task %s is orphan", task->GetName()); |
d3106602 | 1246 | } |
1247 | } | |
1248 | // Check the task hierarchy (no parent task should depend on data provided | |
1249 | // by a daughter task) | |
1250 | for (i=0; i<ntop; i++) { | |
1251 | task = (AliAnalysisTask*)fTopTasks->At(i); | |
1252 | if (task->CheckCircularDeps()) { | |
c52c2132 | 1253 | Error("InitAnalysis", "Found illegal circular dependencies between following tasks:"); |
d3106602 | 1254 | PrintStatus("dep"); |
1255 | return kFALSE; | |
1256 | } | |
1257 | } | |
b1310ef5 | 1258 | // Check that all containers feeding post-event loop tasks are in the outputs list |
1259 | TIter nextcont(fContainers); // loop over all containers | |
1260 | while ((cont=(AliAnalysisDataContainer*)nextcont())) { | |
1261 | if (!cont->IsPostEventLoop() && !fOutputs->FindObject(cont)) { | |
1262 | if (cont->HasConsumers()) { | |
1263 | // Check if one of the consumers is post event loop | |
1264 | TIter nextconsumer(cont->GetConsumers()); | |
1265 | while ((task=(AliAnalysisTask*)nextconsumer())) { | |
1266 | if (task->IsPostEventLoop()) { | |
1267 | fOutputs->Add(cont); | |
1268 | break; | |
1269 | } | |
1270 | } | |
1271 | } | |
1272 | } | |
1273 | } | |
8d7d3b59 | 1274 | // Check if all special output containers have a file name provided |
1275 | TIter nextout(fOutputs); | |
1276 | while ((cont=(AliAnalysisDataContainer*)nextout())) { | |
1277 | if (cont->IsSpecialOutput() && !strlen(cont->GetFileName())) { | |
1278 | Error("InitAnalysis", "Wrong container %s : a file name MUST be provided for special outputs", cont->GetName()); | |
1279 | return kFALSE; | |
1280 | } | |
1281 | } | |
327eaf46 | 1282 | fInitOK = kTRUE; |
d3106602 | 1283 | return kTRUE; |
1284 | } | |
1285 | ||
1286 | //______________________________________________________________________________ | |
1287 | void AliAnalysisManager::PrintStatus(Option_t *option) const | |
1288 | { | |
1289 | // Print task hierarchy. | |
8c0ab8e8 | 1290 | if (!fInitOK) { |
1291 | Info("PrintStatus", "Analysis manager %s not initialized : call InitAnalysis() first", GetName()); | |
1292 | return; | |
1293 | } | |
1294 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; | |
1295 | if (getsysInfo) | |
1296 | Info("PrintStatus", "System information will be collected each %lld events", fNSysInfo); | |
d3106602 | 1297 | TIter next(fTopTasks); |
1298 | AliAnalysisTask *task; | |
1299 | while ((task=(AliAnalysisTask*)next())) | |
1300 | task->PrintTask(option); | |
1301 | } | |
1302 | ||
1303 | //______________________________________________________________________________ | |
1304 | void AliAnalysisManager::ResetAnalysis() | |
1305 | { | |
1306 | // Reset all execution flags and clean containers. | |
1307 | CleanContainers(); | |
1308 | } | |
1309 | ||
c52c2132 | 1310 | //______________________________________________________________________________ |
61505f8b | 1311 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, TTree * const tree, Long64_t nentries, Long64_t firstentry) |
c52c2132 | 1312 | { |
aee5ee44 | 1313 | // Start analysis for this manager. Analysis task can be: LOCAL, PROOF, GRID or |
1314 | // MIX. Process nentries starting from firstentry | |
bf574918 | 1315 | Long64_t retv = 0; |
57756ec5 | 1316 | // Backup current directory and make sure gDirectory points to gROOT |
1317 | TDirectory *cdir = gDirectory; | |
1318 | gROOT->cd(); | |
c52c2132 | 1319 | if (!fInitOK) { |
1320 | Error("StartAnalysis","Analysis manager was not initialized !"); | |
57756ec5 | 1321 | cdir->cd(); |
1f87e9fb | 1322 | return -1; |
c52c2132 | 1323 | } |
cd463514 | 1324 | if (fDebug > 1) printf("StartAnalysis %s\n",GetName()); |
8e1f0465 | 1325 | fIsRemote = kFALSE; |
c52c2132 | 1326 | TString anaType = type; |
1327 | anaType.ToLower(); | |
1328 | fMode = kLocalAnalysis; | |
c57f56b7 | 1329 | Bool_t runlocalinit = kTRUE; |
90a4b3ee | 1330 | if (anaType.Contains("file")) { |
1331 | runlocalinit = kFALSE; | |
8e1f0465 | 1332 | fIsRemote = kTRUE; |
90a4b3ee | 1333 | } |
4ab472d4 | 1334 | if (anaType.Contains("proof")) fMode = kProofAnalysis; |
1335 | else if (anaType.Contains("grid")) fMode = kGridAnalysis; | |
1336 | else if (anaType.Contains("mix")) fMode = kMixingAnalysis; | |
1337 | ||
c52c2132 | 1338 | if (fMode == kGridAnalysis) { |
8e1f0465 | 1339 | fIsRemote = kTRUE; |
f866cba5 | 1340 | if (!anaType.Contains("terminate")) { |
1341 | if (!fGridHandler) { | |
1342 | Error("StartAnalysis", "Cannot start grid analysis without a grid handler."); | |
1343 | Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it."); | |
57756ec5 | 1344 | cdir->cd(); |
f866cba5 | 1345 | return -1; |
1346 | } | |
1347 | // Write analysis manager in the analysis file | |
1348 | cout << "===== RUNNING GRID ANALYSIS: " << GetName() << endl; | |
1349 | // run local task configuration | |
1350 | TIter nextTask(fTasks); | |
1351 | AliAnalysisTask *task; | |
1352 | while ((task=(AliAnalysisTask*)nextTask())) { | |
1353 | task->LocalInit(); | |
57756ec5 | 1354 | gROOT->cd(); |
f866cba5 | 1355 | } |
1356 | if (!fGridHandler->StartAnalysis(nentries, firstentry)) { | |
1357 | Info("StartAnalysis", "Grid analysis was stopped and cannot be terminated"); | |
57756ec5 | 1358 | cdir->cd(); |
f866cba5 | 1359 | return -1; |
1360 | } | |
c57f56b7 | 1361 | |
f866cba5 | 1362 | // Terminate grid analysis |
57756ec5 | 1363 | if (fSelector && fSelector->GetStatus() == -1) {cdir->cd(); return -1;} |
1364 | if (fGridHandler->GetRunMode() == AliAnalysisGrid::kOffline) {cdir->cd(); return 0;} | |
f866cba5 | 1365 | cout << "===== MERGING OUTPUTS REGISTERED BY YOUR ANALYSIS JOB: " << GetName() << endl; |
1366 | if (!fGridHandler->MergeOutputs()) { | |
1367 | // Return if outputs could not be merged or if it alien handler | |
1368 | // was configured for offline mode or local testing. | |
57756ec5 | 1369 | cdir->cd(); |
f866cba5 | 1370 | return 0; |
1371 | } | |
1372 | } | |
1373 | cout << "===== TERMINATING GRID ANALYSIS JOB: " << GetName() << endl; | |
c57f56b7 | 1374 | ImportWrappers(NULL); |
1375 | Terminate(); | |
57756ec5 | 1376 | cdir->cd(); |
1f87e9fb | 1377 | return 0; |
981f2614 | 1378 | } |
d86ed856 | 1379 | char line[256]; |
efd53803 | 1380 | SetEventLoop(kFALSE); |
8d7d3b59 | 1381 | // Enable event loop mode if a tree was provided |
aee5ee44 | 1382 | if (tree || fMode==kMixingAnalysis) SetEventLoop(kTRUE); |
efd53803 | 1383 | |
8c0ab8e8 | 1384 | TChain *chain = 0; |
1385 | TString ttype = "TTree"; | |
4ab472d4 | 1386 | if (tree && tree->IsA() == TChain::Class()) { |
8c0ab8e8 | 1387 | chain = (TChain*)tree; |
6b742510 | 1388 | if (!chain || !chain->GetListOfFiles()->First()) { |
1389 | Error("StartAnalysis", "Cannot process null or empty chain..."); | |
57756ec5 | 1390 | cdir->cd(); |
1f87e9fb | 1391 | return -1; |
6b742510 | 1392 | } |
8c0ab8e8 | 1393 | ttype = "TChain"; |
1394 | } | |
9b33830a | 1395 | |
096b5a2e | 1396 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
1397 | if (getsysInfo) AliSysInfo::AddStamp("Start", 0); | |
aee5ee44 | 1398 | // Initialize locally all tasks (happens for all modes) |
9b33830a | 1399 | TIter next(fTasks); |
1400 | AliAnalysisTask *task; | |
c57f56b7 | 1401 | if (runlocalinit) { |
1402 | while ((task=(AliAnalysisTask*)next())) { | |
1403 | task->LocalInit(); | |
57756ec5 | 1404 | gROOT->cd(); |
c57f56b7 | 1405 | } |
096b5a2e | 1406 | if (getsysInfo) AliSysInfo::AddStamp("LocalInit_all", 0); |
c57f56b7 | 1407 | } |
efd53803 | 1408 | |
c52c2132 | 1409 | switch (fMode) { |
1410 | case kLocalAnalysis: | |
1411 | if (!tree) { | |
03a5cc9f | 1412 | TIter nextT(fTasks); |
981f2614 | 1413 | // Call CreateOutputObjects for all tasks |
096b5a2e | 1414 | Int_t itask = 0; |
979e448a | 1415 | Bool_t dirStatus = TH1::AddDirectoryStatus(); |
03a5cc9f | 1416 | while ((task=(AliAnalysisTask*)nextT())) { |
979e448a | 1417 | TH1::AddDirectory(kFALSE); |
c5a87c56 | 1418 | task->CreateOutputObjects(); |
096b5a2e | 1419 | if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0); |
57756ec5 | 1420 | gROOT->cd(); |
096b5a2e | 1421 | itask++; |
c5a87c56 | 1422 | } |
979e448a | 1423 | TH1::AddDirectory(dirStatus); |
06a59280 | 1424 | if (IsExternalLoop()) { |
1425 | Info("StartAnalysis", "Initialization done. Event loop is controlled externally.\ | |
1426 | \nSetData for top container, call ExecAnalysis in a loop and then Terminate manually"); | |
1f87e9fb | 1427 | return 0; |
57756ec5 | 1428 | } |
c52c2132 | 1429 | ExecAnalysis(); |
981f2614 | 1430 | Terminate(); |
1f87e9fb | 1431 | return 0; |
c52c2132 | 1432 | } |
1433 | // Run tree-based analysis via AliAnalysisSelector | |
c52c2132 | 1434 | cout << "===== RUNNING LOCAL ANALYSIS " << GetName() << " ON TREE " << tree->GetName() << endl; |
aee5ee44 | 1435 | fSelector = new AliAnalysisSelector(this); |
bf574918 | 1436 | retv = tree->Process(fSelector, "", nentries, firstentry); |
c52c2132 | 1437 | break; |
1438 | case kProofAnalysis: | |
8e1f0465 | 1439 | fIsRemote = kTRUE; |
c52c2132 | 1440 | if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) { |
61505f8b | 1441 | Error("StartAnalysis", "No PROOF!!! Exiting."); |
57756ec5 | 1442 | cdir->cd(); |
1f87e9fb | 1443 | return -1; |
c52c2132 | 1444 | } |
1445 | sprintf(line, "gProof->AddInput((TObject*)0x%lx);", (ULong_t)this); | |
1446 | gROOT->ProcessLine(line); | |
1447 | if (chain) { | |
1448 | chain->SetProof(); | |
1449 | cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON CHAIN " << chain->GetName() << endl; | |
bf574918 | 1450 | retv = chain->Process("AliAnalysisSelector", "", nentries, firstentry); |
c52c2132 | 1451 | } else { |
61505f8b | 1452 | Error("StartAnalysis", "No chain!!! Exiting."); |
57756ec5 | 1453 | cdir->cd(); |
1f87e9fb | 1454 | return -1; |
c52c2132 | 1455 | } |
1456 | break; | |
1457 | case kGridAnalysis: | |
1458 | Warning("StartAnalysis", "GRID analysis mode not implemented. Running local."); | |
aee5ee44 | 1459 | break; |
1460 | case kMixingAnalysis: | |
1461 | // Run event mixing analysis | |
1462 | if (!fEventPool) { | |
1463 | Error("StartAnalysis", "Cannot run event mixing without event pool"); | |
57756ec5 | 1464 | cdir->cd(); |
1f87e9fb | 1465 | return -1; |
aee5ee44 | 1466 | } |
1467 | cout << "===== RUNNING EVENT MIXING ANALYSIS " << GetName() << endl; | |
1468 | fSelector = new AliAnalysisSelector(this); | |
aee5ee44 | 1469 | while ((chain=fEventPool->GetNextChain())) { |
d1e79f9e | 1470 | next.Reset(); |
aee5ee44 | 1471 | // Call NotifyBinChange for all tasks |
1472 | while ((task=(AliAnalysisTask*)next())) | |
1473 | if (!task->IsPostEventLoop()) task->NotifyBinChange(); | |
bf574918 | 1474 | retv = chain->Process(fSelector); |
1475 | if (retv < 0) { | |
1476 | Error("StartAnalysis", "Mixing analysis failed"); | |
57756ec5 | 1477 | cdir->cd(); |
bf574918 | 1478 | return retv; |
1479 | } | |
aee5ee44 | 1480 | } |
1481 | PackOutput(fSelector->GetOutputList()); | |
1482 | Terminate(); | |
1f87e9fb | 1483 | } |
57756ec5 | 1484 | cdir->cd(); |
bf574918 | 1485 | return retv; |
c52c2132 | 1486 | } |
1487 | ||
d86ed856 | 1488 | //______________________________________________________________________________ |
1f87e9fb | 1489 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, const char *dataset, Long64_t nentries, Long64_t firstentry) |
d86ed856 | 1490 | { |
1491 | // Start analysis for this manager on a given dataset. Analysis task can be: | |
1492 | // LOCAL, PROOF or GRID. Process nentries starting from firstentry. | |
1493 | if (!fInitOK) { | |
1494 | Error("StartAnalysis","Analysis manager was not initialized !"); | |
1f87e9fb | 1495 | return -1; |
d86ed856 | 1496 | } |
8e1f0465 | 1497 | fIsRemote = kTRUE; |
cd463514 | 1498 | if (fDebug > 1) printf("StartAnalysis %s\n",GetName()); |
d86ed856 | 1499 | TString anaType = type; |
1500 | anaType.ToLower(); | |
1501 | if (!anaType.Contains("proof")) { | |
d140f7fb | 1502 | Error("StartAnalysis", "Cannot process datasets in %s mode. Try PROOF.", type); |
1f87e9fb | 1503 | return -1; |
d86ed856 | 1504 | } |
1505 | fMode = kProofAnalysis; | |
1506 | char line[256]; | |
1507 | SetEventLoop(kTRUE); | |
1508 | // Set the dataset flag | |
1509 | TObject::SetBit(kUseDataSet); | |
1510 | fTree = 0; | |
1511 | ||
1512 | // Initialize locally all tasks | |
1513 | TIter next(fTasks); | |
1514 | AliAnalysisTask *task; | |
1515 | while ((task=(AliAnalysisTask*)next())) { | |
1516 | task->LocalInit(); | |
1517 | } | |
1518 | ||
1519 | if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) { | |
61505f8b | 1520 | Error("StartAnalysis", "No PROOF!!! Exiting."); |
1f87e9fb | 1521 | return -1; |
d86ed856 | 1522 | } |
1523 | sprintf(line, "gProof->AddInput((TObject*)0x%lx);", (ULong_t)this); | |
1524 | gROOT->ProcessLine(line); | |
bc649bfe | 1525 | // sprintf(line, "gProof->GetDataSet(\"%s\");", dataset); |
1526 | // if (!gROOT->ProcessLine(line)) { | |
1527 | // Error("StartAnalysis", "Dataset %s not found", dataset); | |
1528 | // return -1; | |
1529 | // } | |
d86ed856 | 1530 | sprintf(line, "gProof->Process(\"%s\", \"AliAnalysisSelector\", \"\", %lld, %lld);", |
1531 | dataset, nentries, firstentry); | |
1532 | cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON DATASET " << dataset << endl; | |
bf574918 | 1533 | Long_t retv = (Long_t)gROOT->ProcessLine(line); |
1534 | return retv; | |
d86ed856 | 1535 | } |
1536 | ||
d3106602 | 1537 | //______________________________________________________________________________ |
84fcd93f | 1538 | TFile *AliAnalysisManager::OpenFile(AliAnalysisDataContainer *cont, const char *option, Bool_t ignoreProof) |
1539 | { | |
1540 | // Opens according the option the file specified by cont->GetFileName() and changes | |
1541 | // current directory to cont->GetFolderName(). If the file was already opened, it | |
1542 | // checks if the option UPDATE was preserved. File open via TProofOutputFile can | |
1543 | // be optionally ignored. | |
1544 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
1545 | TString filename = cont->GetFileName(); | |
1546 | TFile *f = NULL; | |
1547 | if (filename.IsNull()) { | |
1548 | ::Error("AliAnalysisManager::OpenFile", "No file name specified for container %s", cont->GetName()); | |
1549 | return NULL; | |
1550 | } | |
1551 | if (mgr->GetAnalysisType()==AliAnalysisManager::kProofAnalysis && cont->IsSpecialOutput() | |
1552 | && !ignoreProof) | |
1553 | f = mgr->OpenProofFile(cont,option); | |
1554 | else { | |
1555 | // Check first if the file is already opened | |
0f1b50f3 | 1556 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
84fcd93f | 1557 | if (f) { |
1558 | // Check if option "UPDATE" was preserved | |
1559 | TString opt(option); | |
1560 | opt.ToUpper(); | |
1561 | if ((opt=="UPDATE") && (opt!=f->GetOption())) | |
e85311b4 | 1562 | ::Info("AliAnalysisManager::OpenFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption()); |
84fcd93f | 1563 | } else { |
0f1b50f3 | 1564 | f = TFile::Open(filename, option); |
84fcd93f | 1565 | } |
1566 | } | |
1567 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
1568 | cont->SetFile(f); | |
1569 | // Cd to file | |
1570 | f->cd(); | |
1571 | // Check for a folder request | |
1572 | TString dir = cont->GetFolderName(); | |
1573 | if (!dir.IsNull()) { | |
1574 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
1575 | f->cd(dir); | |
1576 | } | |
1577 | return f; | |
1578 | } | |
1579 | ::Fatal("AliAnalysisManager::OpenFile", "File %s could not be opened", filename.Data()); | |
1580 | cont->SetFile(NULL); | |
1581 | return NULL; | |
1582 | } | |
1583 | ||
1584 | //______________________________________________________________________________ | |
1585 | TFile *AliAnalysisManager::OpenProofFile(AliAnalysisDataContainer *cont, const char *option) | |
8d7d3b59 | 1586 | { |
1587 | // Opens a special output file used in PROOF. | |
84fcd93f | 1588 | TString line; |
1589 | TString filename = cont->GetFileName(); | |
23c9468b | 1590 | if (cont == fCommonOutput) { |
1591 | if (fOutputEventHandler) filename = fOutputEventHandler->GetOutputFileName(); | |
61505f8b | 1592 | else Fatal("OpenProofFile","No output container. Exiting."); |
23c9468b | 1593 | } |
84fcd93f | 1594 | TFile *f = NULL; |
1595 | if (fMode!=kProofAnalysis || !fSelector) { | |
1596 | Fatal("OpenProofFile","Cannot open PROOF file %s: no PROOF or selector",filename.Data()); | |
1597 | return NULL; | |
1598 | } | |
1599 | if (fSpecialOutputLocation.Length()) { | |
1600 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
1601 | if (f) { | |
1602 | // Check if option "UPDATE" was preserved | |
1603 | TString opt(option); | |
1604 | opt.ToUpper(); | |
23c9468b | 1605 | if ((opt=="UPDATE") && (opt!=f->GetOption())) |
e85311b4 | 1606 | ::Info("OpenProofFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption()); |
84fcd93f | 1607 | } else { |
1608 | f = new TFile(filename, option); | |
1609 | } | |
1610 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
1611 | cont->SetFile(f); | |
1612 | // Cd to file | |
1613 | f->cd(); | |
1614 | // Check for a folder request | |
1615 | TString dir = cont->GetFolderName(); | |
1616 | if (dir.Length()) { | |
1617 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
1618 | f->cd(dir); | |
1619 | } | |
f5e61abd | 1620 | return f; |
84fcd93f | 1621 | } |
1622 | Fatal("OpenProofFile", "File %s could not be opened", cont->GetFileName()); | |
1623 | cont->SetFile(NULL); | |
1624 | return NULL; | |
1625 | } | |
1626 | // Check if there is already a proof output file in the output list | |
1627 | TObject *pof = fSelector->GetOutputList()->FindObject(filename); | |
1628 | if (pof) { | |
1629 | // Get the actual file | |
1630 | line = Form("((TProofOutputFile*)0x%lx)->GetFileName();", (ULong_t)pof); | |
1631 | filename = (const char*)gROOT->ProcessLine(line); | |
90a4b3ee | 1632 | if (fDebug>1) { |
1633 | printf("File: %s already booked via TProofOutputFile\n", filename.Data()); | |
1634 | } | |
84fcd93f | 1635 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
1636 | if (!f) Fatal("OpenProofFile", "Proof output file found but no file opened for %s", filename.Data()); | |
1637 | // Check if option "UPDATE" was preserved | |
1638 | TString opt(option); | |
1639 | opt.ToUpper(); | |
1640 | if ((opt=="UPDATE") && (opt!=f->GetOption())) | |
1641 | Fatal("OpenProofFile", "File %s already opened, but not in UPDATE mode!", cont->GetFileName()); | |
1642 | } else { | |
90a4b3ee | 1643 | if (cont->IsRegisterDataset()) { |
61505f8b | 1644 | TString dsetName = filename; |
1645 | dsetName.ReplaceAll(".root", cont->GetTitle()); | |
1646 | dsetName.ReplaceAll(":","_"); | |
1647 | if (fDebug>1) printf("Booking dataset: %s\n", dsetName.Data()); | |
1648 | line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\", \"DROV\", \"%s\");", filename.Data(), dsetName.Data()); | |
90a4b3ee | 1649 | } else { |
1650 | if (fDebug>1) printf("Booking TProofOutputFile: %s to be merged\n", filename.Data()); | |
1651 | line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\");", filename.Data()); | |
1652 | } | |
84fcd93f | 1653 | if (fDebug > 1) printf("=== %s\n", line.Data()); |
1654 | gROOT->ProcessLine(line); | |
1655 | line = Form("pf->OpenFile(\"%s\");", option); | |
1656 | gROOT->ProcessLine(line); | |
1657 | f = gFile; | |
1658 | if (fDebug > 1) { | |
8d7d3b59 | 1659 | gROOT->ProcessLine("pf->Print()"); |
84fcd93f | 1660 | printf(" == proof file name: %s", f->GetName()); |
1661 | } | |
1662 | // Add to proof output list | |
1663 | line = Form("((TList*)0x%lx)->Add(pf);",(ULong_t)fSelector->GetOutputList()); | |
90a4b3ee | 1664 | if (fDebug > 1) printf("=== %s\n", line.Data()); |
84fcd93f | 1665 | gROOT->ProcessLine(line); |
1666 | } | |
1667 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
1668 | cont->SetFile(f); | |
1669 | // Cd to file | |
1670 | f->cd(); | |
1671 | // Check for a folder request | |
1672 | TString dir = cont->GetFolderName(); | |
1673 | if (!dir.IsNull()) { | |
1674 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
1675 | f->cd(dir); | |
1676 | } | |
1677 | return f; | |
1678 | } | |
1679 | Fatal("OpenProofFile", "File %s could not be opened", cont->GetFileName()); | |
1680 | cont->SetFile(NULL); | |
1681 | return NULL; | |
8d7d3b59 | 1682 | } |
1683 | ||
1684 | //______________________________________________________________________________ | |
d3106602 | 1685 | void AliAnalysisManager::ExecAnalysis(Option_t *option) |
1686 | { | |
1687 | // Execute analysis. | |
8c0ab8e8 | 1688 | static Long64_t ncalls = 0; |
cd463514 | 1689 | static Long64_t nentries = 0; |
1f04b637 | 1690 | static TTree *lastTree = 0; |
cd463514 | 1691 | static TStopwatch *timer = new TStopwatch(); |
096b5a2e | 1692 | if (fDebug > 0) printf("MGR: Processing event #%lld\n", ncalls); |
cd463514 | 1693 | else { |
1f04b637 | 1694 | if (fTree && (fTree != lastTree)) { |
1695 | nentries += fTree->GetEntries(); | |
1696 | lastTree = fTree; | |
1697 | } | |
cd463514 | 1698 | if (!ncalls) timer->Start(); |
8e1f0465 | 1699 | if (!fIsRemote) ProgressBar("Processing event", ncalls, nentries, timer, kFALSE); |
cd463514 | 1700 | } |
57756ec5 | 1701 | gROOT->cd(); |
cd463514 | 1702 | TDirectory *cdir = gDirectory; |
8c0ab8e8 | 1703 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
096b5a2e | 1704 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) AliSysInfo::AddStamp("Exec_start", (Int_t)ncalls); |
8c0ab8e8 | 1705 | ncalls++; |
327eaf46 | 1706 | if (!fInitOK) { |
57756ec5 | 1707 | Error("ExecAnalysis", "Analysis manager was not initialized !"); |
1708 | cdir->cd(); | |
327eaf46 | 1709 | return; |
57756ec5 | 1710 | } |
d3106602 | 1711 | AliAnalysisTask *task; |
327eaf46 | 1712 | // Check if the top tree is active. |
1713 | if (fTree) { | |
a8bc7397 | 1714 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) |
1715 | AliSysInfo::AddStamp("Handlers_BeginEventGroup",(Int_t)ncalls, 1002, 0); | |
327eaf46 | 1716 | TIter next(fTasks); |
1717 | // De-activate all tasks | |
1718 | while ((task=(AliAnalysisTask*)next())) task->SetActive(kFALSE); | |
ce46ecc1 | 1719 | AliAnalysisDataContainer *cont = fCommonInput; |
1720 | if (!cont) cont = (AliAnalysisDataContainer*)fInputs->At(0); | |
327eaf46 | 1721 | if (!cont) { |
c52c2132 | 1722 | Error("ExecAnalysis","Cannot execute analysis in TSelector mode without at least one top container"); |
57756ec5 | 1723 | cdir->cd(); |
327eaf46 | 1724 | return; |
1725 | } | |
1726 | cont->SetData(fTree); // This will notify all consumers | |
57756ec5 | 1727 | Long64_t entry = fTree->GetTree()->GetReadEntry(); |
6bb2b24f | 1728 | // |
c3701689 | 1729 | // Call BeginEvent() for optional input/output and MC services |
ed97dc98 | 1730 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(entry); |
1731 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(entry); | |
1732 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(entry); | |
57756ec5 | 1733 | gROOT->cd(); |
096b5a2e | 1734 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) |
1735 | AliSysInfo::AddStamp("Handlers_BeginEvent",(Int_t)ncalls, 1000, 0); | |
6bb2b24f | 1736 | // |
1737 | // Execute the tasks | |
276941c8 | 1738 | // TIter next1(cont->GetConsumers()); |
1739 | TIter next1(fTopTasks); | |
096b5a2e | 1740 | Int_t itask = 0; |
327eaf46 | 1741 | while ((task=(AliAnalysisTask*)next1())) { |
c52c2132 | 1742 | if (fDebug >1) { |
1743 | cout << " Executing task " << task->GetName() << endl; | |
096b5a2e | 1744 | } |
327eaf46 | 1745 | task->ExecuteTask(option); |
57756ec5 | 1746 | gROOT->cd(); |
096b5a2e | 1747 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) |
1748 | AliSysInfo::AddStamp(task->ClassName(),(Int_t)ncalls, itask, 1); | |
1749 | itask++; | |
327eaf46 | 1750 | } |
6bb2b24f | 1751 | // |
1752 | // Call FinishEvent() for optional output and MC services | |
6073f8c9 | 1753 | if (fInputEventHandler) fInputEventHandler ->FinishEvent(); |
6bb2b24f | 1754 | if (fOutputEventHandler) fOutputEventHandler ->FinishEvent(); |
1755 | if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent(); | |
8c0ab8e8 | 1756 | // Gather system information if requested |
1757 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) | |
a8bc7397 | 1758 | AliSysInfo::AddStamp("Handlers_FinishEvent",(Int_t)ncalls, 1001, 1); |
57756ec5 | 1759 | cdir->cd(); |
327eaf46 | 1760 | return; |
1761 | } | |
1762 | // The event loop is not controlled by TSelector | |
6bb2b24f | 1763 | // |
c3701689 | 1764 | // Call BeginEvent() for optional input/output and MC services |
ed97dc98 | 1765 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(-1); |
1766 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(-1); | |
1767 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(-1); | |
57756ec5 | 1768 | gROOT->cd(); |
096b5a2e | 1769 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) |
1770 | AliSysInfo::AddStamp("Handlers_BeginEvent",(Int_t)ncalls, 1000, 0); | |
327eaf46 | 1771 | TIter next2(fTopTasks); |
1772 | while ((task=(AliAnalysisTask*)next2())) { | |
1773 | task->SetActive(kTRUE); | |
c52c2132 | 1774 | if (fDebug > 1) { |
1775 | cout << " Executing task " << task->GetName() << endl; | |
1776 | } | |
d3106602 | 1777 | task->ExecuteTask(option); |
57756ec5 | 1778 | gROOT->cd(); |
327eaf46 | 1779 | } |
6bb2b24f | 1780 | // |
1781 | // Call FinishEvent() for optional output and MC services | |
6073f8c9 | 1782 | if (fInputEventHandler) fInputEventHandler ->FinishEvent(); |
1783 | if (fOutputEventHandler) fOutputEventHandler ->FinishEvent(); | |
6bb2b24f | 1784 | if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent(); |
096b5a2e | 1785 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) |
1786 | AliSysInfo::AddStamp("Handlers_FinishEvent",(Int_t)ncalls, 1000, 1); | |
57756ec5 | 1787 | cdir->cd(); |
d3106602 | 1788 | } |
1789 | ||
1790 | //______________________________________________________________________________ | |
61505f8b | 1791 | void AliAnalysisManager::SetInputEventHandler(AliVEventHandler* const handler) |
60a04972 | 1792 | { |
1793 | // Set the input event handler and create a container for it. | |
1794 | fInputEventHandler = handler; | |
d958c3ea | 1795 | fCommonInput = CreateContainer("cAUTO_INPUT", TChain::Class(), AliAnalysisManager::kInputContainer); |
ff92d2b1 | 1796 | // Warning("SetInputEventHandler", " An automatic input container for the input chain was created.\nPlease use: mgr->GetCommonInputContainer() to access it."); |
60a04972 | 1797 | } |
1798 | ||
1799 | //______________________________________________________________________________ | |
61505f8b | 1800 | void AliAnalysisManager::SetOutputEventHandler(AliVEventHandler* const handler) |
60a04972 | 1801 | { |
1802 | // Set the input event handler and create a container for it. | |
1803 | fOutputEventHandler = handler; | |
d958c3ea | 1804 | fCommonOutput = CreateContainer("cAUTO_OUTPUT", TTree::Class(), AliAnalysisManager::kOutputContainer, "default"); |
673f68ff | 1805 | fCommonOutput->SetSpecialOutput(); |
ff92d2b1 | 1806 | // Warning("SetOutputEventHandler", " An automatic output container for the output tree was created.\nPlease use: mgr->GetCommonOutputContainer() to access it."); |
60a04972 | 1807 | } |
c07b9ce2 | 1808 | |
1809 | //______________________________________________________________________________ | |
1810 | void AliAnalysisManager::RegisterExtraFile(const char *fname) | |
1811 | { | |
1812 | // This method is used externally to register output files which are not | |
1813 | // connected to any output container, so that the manager can properly register, | |
1814 | // retrieve or merge them when running in distributed mode. The file names are | |
1815 | // separated by blancs. The method has to be called in MyAnalysisTask::LocalInit(). | |
5b9b4998 | 1816 | if (fExtraFiles.Contains(fname)) return; |
c07b9ce2 | 1817 | if (fExtraFiles.Length()) fExtraFiles += " "; |
1818 | fExtraFiles += fname; | |
1819 | } | |
1820 | ||
1821 | //______________________________________________________________________________ | |
61505f8b | 1822 | Bool_t AliAnalysisManager::GetFileFromWrapper(const char *filename, const TList *source) |
c07b9ce2 | 1823 | { |
1824 | // Copy a file from the location specified ina the wrapper with the same name from the source list. | |
61505f8b | 1825 | char fullPath[512]; |
1826 | char chUrl[512]; | |
c07b9ce2 | 1827 | TObject *pof = source->FindObject(filename); |
1828 | if (!pof || !pof->InheritsFrom("TProofOutputFile")) { | |
1829 | Error("GetFileFromWrapper", "TProofOutputFile object not found in output list for file %s", filename); | |
1830 | return kFALSE; | |
1831 | } | |
343691a5 | 1832 | gROOT->ProcessLine(Form("sprintf((char*)0x%lx, \"%%s\", ((TProofOutputFile*)0x%lx)->GetOutputFileName();)", (ULong_t)fullPath, (ULong_t)pof)); |
1833 | gROOT->ProcessLine(Form("sprintf((char*)0x%lx, \"%%s\", gProof->GetUrl();)", (ULong_t)chUrl)); | |
61505f8b | 1834 | TString clientUrl(chUrl); |
1835 | TString fullPath_str(fullPath); | |
c07b9ce2 | 1836 | if (clientUrl.Contains("localhost")){ |
61505f8b | 1837 | TObjArray* array = fullPath_str.Tokenize ( "//" ); |
c07b9ce2 | 1838 | TObjString *strobj = ( TObjString *)array->At(1); |
1839 | TObjArray* arrayPort = strobj->GetString().Tokenize ( ":" ); | |
1840 | TObjString *strobjPort = ( TObjString *) arrayPort->At(1); | |
61505f8b | 1841 | fullPath_str.ReplaceAll(strobj->GetString().Data(),"localhost:PORT"); |
1842 | fullPath_str.ReplaceAll(":PORT",Form(":%s",strobjPort->GetString().Data())); | |
1843 | if (fDebug > 1) Info("GetFileFromWrapper","Using tunnel from %s to %s",fullPath_str.Data(),filename); | |
c07b9ce2 | 1844 | delete arrayPort; |
1845 | delete array; | |
1846 | } | |
1847 | if (fDebug > 1) | |
61505f8b | 1848 | Info("GetFileFromWrapper","Copying file %s from PROOF scratch space", fullPath_str.Data()); |
1849 | Bool_t gotit = TFile::Cp(fullPath_str.Data(), filename); | |
c07b9ce2 | 1850 | if (!gotit) |
1851 | Error("GetFileFromWrapper", "Could not get file %s from proof scratch space", filename); | |
1852 | return gotit; | |
1853 | } | |
d29168d6 | 1854 | |
1855 | //______________________________________________________________________________ | |
1856 | void AliAnalysisManager::GetAnalysisTypeString(TString &type) const | |
1857 | { | |
1858 | // Fill analysis type in the provided string. | |
1859 | switch (fMode) { | |
1860 | case kLocalAnalysis: | |
1861 | type = "local"; | |
1862 | return; | |
1863 | case kProofAnalysis: | |
1864 | type = "proof"; | |
1865 | return; | |
1866 | case kGridAnalysis: | |
1867 | type = "grid"; | |
1868 | return; | |
1869 | case kMixingAnalysis: | |
1870 | type = "mix"; | |
1871 | } | |
1872 | } | |
923e2ca5 | 1873 | |
1874 | //______________________________________________________________________________ | |
1875 | Bool_t AliAnalysisManager::ValidateOutputFiles() const | |
1876 | { | |
1877 | // Validate all output files. | |
1878 | TIter next(fOutputs); | |
1879 | AliAnalysisDataContainer *output; | |
1880 | TDirectory *cdir = gDirectory; | |
84fcd93f | 1881 | TString openedFiles; |
923e2ca5 | 1882 | while ((output=(AliAnalysisDataContainer*)next())) { |
90a4b3ee | 1883 | if (output->IsRegisterDataset()) continue; |
923e2ca5 | 1884 | TString filename = output->GetFileName(); |
1885 | if (filename == "default") { | |
1886 | if (!fOutputEventHandler) continue; | |
1887 | filename = fOutputEventHandler->GetOutputFileName(); | |
b3685485 | 1888 | // Main AOD may not be there |
1889 | if (gSystem->AccessPathName(filename)) continue; | |
923e2ca5 | 1890 | } |
1891 | // Check if the file is closed | |
84fcd93f | 1892 | if (openedFiles.Contains(filename)) continue;; |
923e2ca5 | 1893 | TFile *file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
1894 | if (file) { | |
1895 | Warning("ValidateOutputs", "File %s was not closed. Closing.", filename.Data()); | |
f3c07fbd | 1896 | // Clear file list to release object ownership to user. |
160e7161 | 1897 | // file->Clear(); |
923e2ca5 | 1898 | file->Close(); |
1899 | } | |
1900 | file = TFile::Open(filename); | |
1901 | if (!file || file->IsZombie() || file->TestBit(TFile::kRecovered)) { | |
1902 | Error("ValidateOutputs", "Output file <%s> was not created or invalid", filename.Data()); | |
1903 | cdir->cd(); | |
1904 | return kFALSE; | |
1905 | } | |
1906 | file->Close(); | |
84fcd93f | 1907 | openedFiles += filename; |
1908 | openedFiles += " "; | |
923e2ca5 | 1909 | } |
1910 | cdir->cd(); | |
1911 | return kTRUE; | |
1912 | } | |
cd11251e | 1913 | |
1914 | //______________________________________________________________________________ | |
61505f8b | 1915 | void AliAnalysisManager::ProgressBar(const char *opname, Long64_t current, Long64_t size, TStopwatch * const watch, Bool_t last, Bool_t refresh) |
cd11251e | 1916 | { |
1917 | // Implements a nice text mode progress bar. | |
1918 | static Long64_t icount = 0; | |
1919 | static TString oname; | |
1920 | static TString nname; | |
1921 | static Long64_t ocurrent = 0; | |
1922 | static Long64_t osize = 0; | |
1923 | static Int_t oseconds = 0; | |
1924 | static TStopwatch *owatch = 0; | |
1925 | static Bool_t oneoftwo = kFALSE; | |
1926 | static Int_t nrefresh = 0; | |
1927 | static Int_t nchecks = 0; | |
1928 | const char symbol[4] = {'=','\\','|','/'}; | |
1929 | char progress[11] = " "; | |
1930 | Int_t ichar = icount%4; | |
1931 | ||
1932 | if (!refresh) { | |
1933 | nrefresh = 0; | |
1934 | if (!size) return; | |
1935 | owatch = watch; | |
1936 | oname = opname; | |
1937 | ocurrent = TMath::Abs(current); | |
1938 | osize = TMath::Abs(size); | |
1939 | if (ocurrent > osize) ocurrent=osize; | |
1940 | } else { | |
1941 | nrefresh++; | |
1942 | if (!osize) return; | |
1943 | } | |
1944 | icount++; | |
1945 | Double_t time = 0.; | |
1946 | Int_t hours = 0; | |
1947 | Int_t minutes = 0; | |
1948 | Int_t seconds = 0; | |
1949 | if (owatch && !last) { | |
1950 | owatch->Stop(); | |
1951 | time = owatch->RealTime(); | |
1952 | hours = (Int_t)(time/3600.); | |
1953 | time -= 3600*hours; | |
1954 | minutes = (Int_t)(time/60.); | |
1955 | time -= 60*minutes; | |
1956 | seconds = (Int_t)time; | |
1957 | if (refresh) { | |
1958 | if (oseconds==seconds) { | |
1959 | owatch->Continue(); | |
1960 | return; | |
1961 | } | |
1962 | oneoftwo = !oneoftwo; | |
1963 | } | |
1964 | oseconds = seconds; | |
1965 | } | |
1966 | if (refresh && oneoftwo) { | |
1967 | nname = oname; | |
1968 | if (nchecks <= 0) nchecks = nrefresh+1; | |
1969 | Int_t pctdone = (Int_t)(100.*nrefresh/nchecks); | |
1970 | oname = Form(" == %d%% ==", pctdone); | |
1971 | } | |
1972 | Double_t percent = 100.0*ocurrent/osize; | |
1973 | Int_t nchar = Int_t(percent/10); | |
1974 | if (nchar>10) nchar=10; | |
1975 | Int_t i; | |
1976 | for (i=0; i<nchar; i++) progress[i] = '='; | |
1977 | progress[nchar] = symbol[ichar]; | |
1978 | for (i=nchar+1; i<10; i++) progress[i] = ' '; | |
1979 | progress[10] = '\0'; | |
1980 | oname += " "; | |
1981 | oname.Remove(20); | |
1982 | if(size<10000) fprintf(stderr, "%s [%10s] %4lld ", oname.Data(), progress, ocurrent); | |
1983 | else if(size<100000) fprintf(stderr, "%s [%10s] %5lld ",oname.Data(), progress, ocurrent); | |
1984 | else fprintf(stderr, "%s [%10s] %7lld ",oname.Data(), progress, ocurrent); | |
1985 | if (time>0.) fprintf(stderr, "[%6.2f %%] TIME %.2d:%.2d:%.2d \r", percent, hours, minutes, seconds); | |
1986 | else fprintf(stderr, "[%6.2f %%]\r", percent); | |
1987 | if (refresh && oneoftwo) oname = nname; | |
1988 | if (owatch) owatch->Continue(); | |
1989 | if (last) { | |
1990 | icount = 0; | |
1991 | owatch = 0; | |
1992 | ocurrent = 0; | |
1993 | osize = 0; | |
1994 | oseconds = 0; | |
1995 | oneoftwo = kFALSE; | |
1996 | nrefresh = 0; | |
1997 | fprintf(stderr, "\n"); | |
1998 | } | |
1999 | } | |
012e169c | 2000 | |
2001 | //______________________________________________________________________________ | |
2002 | void AliAnalysisManager::DoLoadBranch(const char *name) | |
2003 | { | |
2004 | // Get tree and load branch if needed. | |
2005 | ||
2006 | if (!fTree) | |
2007 | return; | |
2008 | ||
2009 | TBranch *br = dynamic_cast<TBranch*>(fTable.FindObject(name)); | |
2010 | if (!br) { | |
2011 | br = fTree->GetBranch(name); | |
2012 | if (!br) { | |
979e448a | 2013 | Error("DoLoadBranch", "Could not find branch %s",name); |
012e169c | 2014 | return; |
2015 | } | |
2016 | fTable.Add(br); | |
2017 | } | |
2018 | if (br->GetReadEntry()==GetCurrentEntry()) | |
2019 | return; | |
2020 | br->GetEntry(GetCurrentEntry()); | |
2021 | } |