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