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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 | //============================================================================== | |
c7597be6 | 20 | // AliAnalysisManager - 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 | ||
f5cbe261 | 28 | #include "AliAnalysisManager.h" |
11026a80 | 29 | |
8ddad121 | 30 | #include <cerrno> |
f5cbe261 | 31 | #include <Riostream.h> |
84fcd93f | 32 | #include <TError.h> |
77dad4a9 | 33 | #include <TMap.h> |
c52c2132 | 34 | #include <TClass.h> |
35 | #include <TFile.h> | |
096b5a2e | 36 | #include <TMath.h> |
37 | #include <TH1.h> | |
c52c2132 | 38 | #include <TMethodCall.h> |
39 | #include <TChain.h> | |
40 | #include <TSystem.h> | |
41 | #include <TROOT.h> | |
8c0ab8e8 | 42 | #include <TCanvas.h> |
a0e2e8b1 | 43 | #include <TStopwatch.h> |
d3106602 | 44 | |
20b7268e | 45 | #include "AliLog.h" |
8d7d3b59 | 46 | #include "AliAnalysisSelector.h" |
c57f56b7 | 47 | #include "AliAnalysisGrid.h" |
d3106602 | 48 | #include "AliAnalysisTask.h" |
49 | #include "AliAnalysisDataContainer.h" | |
50 | #include "AliAnalysisDataSlot.h" | |
d2f1d9ef | 51 | #include "AliVEventHandler.h" |
c2922515 | 52 | #include "AliVEventPool.h" |
8c0ab8e8 | 53 | #include "AliSysInfo.h" |
f5cbe261 | 54 | #include "AliAnalysisStatistics.h" |
d3106602 | 55 | |
c82bb898 | 56 | using std::ofstream; |
57 | using std::ios; | |
58 | using std::cout; | |
59 | using std::endl; | |
d3106602 | 60 | ClassImp(AliAnalysisManager) |
61 | ||
c52c2132 | 62 | AliAnalysisManager *AliAnalysisManager::fgAnalysisManager = NULL; |
84fcd93f | 63 | TString AliAnalysisManager::fgCommonFileName = ""; |
f03a8355 | 64 | Int_t AliAnalysisManager::fPBUpdateFreq = 1; |
c52c2132 | 65 | |
c52c2132 | 66 | //______________________________________________________________________________ |
67 | AliAnalysisManager::AliAnalysisManager(const char *name, const char *title) | |
68 | :TNamed(name,title), | |
9162405c | 69 | fTree(0), |
70 | fInputEventHandler(0), | |
71 | fOutputEventHandler(0), | |
72 | fMCtruthEventHandler(0), | |
73 | fEventPool(0), | |
c52c2132 | 74 | fCurrentEntry(-1), |
8c0ab8e8 | 75 | fNSysInfo(0), |
c52c2132 | 76 | fMode(kLocalAnalysis), |
77 | fInitOK(kFALSE), | |
270bc710 | 78 | fMustClean(kFALSE), |
8e1f0465 | 79 | fIsRemote(kFALSE), |
c52c2132 | 80 | fDebug(0), |
26f071d8 | 81 | fSpecialOutputLocation(""), |
9162405c | 82 | fTasks(0), |
83 | fTopTasks(0), | |
84 | fZombies(0), | |
85 | fContainers(0), | |
86 | fInputs(0), | |
87 | fOutputs(0), | |
88 | fParamCont(0), | |
89 | fDebugOptions(0), | |
90 | fFileDescriptors(new TObjArray()), | |
91 | fCurrentDescriptor(0), | |
92 | fCommonInput(0), | |
93 | fCommonOutput(0), | |
94 | fSelector(0), | |
95 | fGridHandler(0), | |
96 | fExtraFiles(), | |
97 | fFileInfoLog(), | |
012e169c | 98 | fAutoBranchHandling(kTRUE), |
242accb2 | 99 | fTable(), |
e9247450 | 100 | fRunFromPath(0), |
101 | fNcalls(0), | |
f03a8355 | 102 | fMaxEntries(0), |
7acc5b9d | 103 | fStatisticsMsg(), |
f5cbe261 | 104 | fRequestedBranches(), |
77dad4a9 | 105 | fStatistics(0), |
106 | fGlobals(0) | |
d3106602 | 107 | { |
108 | // Default constructor. | |
c52c2132 | 109 | fgAnalysisManager = this; |
84fcd93f | 110 | fgCommonFileName = "AnalysisResults.root"; |
77dad4a9 | 111 | if (TClass::IsCallingNew() != TClass::kDummyNew) { |
112 | fTasks = new TObjArray(); | |
113 | fTopTasks = new TObjArray(); | |
114 | fZombies = new TObjArray(); | |
115 | fContainers = new TObjArray(); | |
116 | fInputs = new TObjArray(); | |
117 | fOutputs = new TObjArray(); | |
118 | fParamCont = new TObjArray(); | |
119 | fGlobals = new TMap(); | |
120 | } | |
b1310ef5 | 121 | SetEventLoop(kTRUE); |
d3106602 | 122 | } |
123 | ||
124 | //______________________________________________________________________________ | |
125 | AliAnalysisManager::AliAnalysisManager(const AliAnalysisManager& other) | |
c52c2132 | 126 | :TNamed(other), |
327eaf46 | 127 | fTree(NULL), |
8c0ab8e8 | 128 | fInputEventHandler(NULL), |
129 | fOutputEventHandler(NULL), | |
130 | fMCtruthEventHandler(NULL), | |
84fcd93f | 131 | fEventPool(NULL), |
c52c2132 | 132 | fCurrentEntry(-1), |
8c0ab8e8 | 133 | fNSysInfo(0), |
c52c2132 | 134 | fMode(other.fMode), |
135 | fInitOK(other.fInitOK), | |
270bc710 | 136 | fMustClean(other.fMustClean), |
8e1f0465 | 137 | fIsRemote(other.fIsRemote), |
c52c2132 | 138 | fDebug(other.fDebug), |
26f071d8 | 139 | fSpecialOutputLocation(""), |
37a26056 | 140 | fTasks(NULL), |
141 | fTopTasks(NULL), | |
c52c2132 | 142 | fZombies(NULL), |
143 | fContainers(NULL), | |
144 | fInputs(NULL), | |
8d7d3b59 | 145 | fOutputs(NULL), |
6cd44ee0 | 146 | fParamCont(NULL), |
6f3e07d8 | 147 | fDebugOptions(NULL), |
9162405c | 148 | fFileDescriptors(new TObjArray()), |
149 | fCurrentDescriptor(0), | |
60a04972 | 150 | fCommonInput(NULL), |
151 | fCommonOutput(NULL), | |
c57f56b7 | 152 | fSelector(NULL), |
c07b9ce2 | 153 | fGridHandler(NULL), |
9162405c | 154 | fExtraFiles(other.fExtraFiles), |
155 | fFileInfoLog(other.fFileInfoLog), | |
012e169c | 156 | fAutoBranchHandling(other.fAutoBranchHandling), |
242accb2 | 157 | fTable(), |
e9247450 | 158 | fRunFromPath(0), |
159 | fNcalls(other.fNcalls), | |
f03a8355 | 160 | fMaxEntries(other.fMaxEntries), |
7acc5b9d | 161 | fStatisticsMsg(other.fStatisticsMsg), |
f5cbe261 | 162 | fRequestedBranches(other.fRequestedBranches), |
77dad4a9 | 163 | fStatistics(other.fStatistics), |
164 | fGlobals(other.fGlobals) | |
d3106602 | 165 | { |
166 | // Copy constructor. | |
37a26056 | 167 | fTasks = new TObjArray(*other.fTasks); |
168 | fTopTasks = new TObjArray(*other.fTopTasks); | |
169 | fZombies = new TObjArray(*other.fZombies); | |
c52c2132 | 170 | fContainers = new TObjArray(*other.fContainers); |
171 | fInputs = new TObjArray(*other.fInputs); | |
172 | fOutputs = new TObjArray(*other.fOutputs); | |
6cd44ee0 | 173 | fParamCont = new TObjArray(*other.fParamCont); |
84fcd93f | 174 | fgCommonFileName = "AnalysisResults.root"; |
c52c2132 | 175 | fgAnalysisManager = this; |
d3106602 | 176 | } |
177 | ||
178 | //______________________________________________________________________________ | |
179 | AliAnalysisManager& AliAnalysisManager::operator=(const AliAnalysisManager& other) | |
180 | { | |
181 | // Assignment | |
182 | if (&other != this) { | |
c52c2132 | 183 | TNamed::operator=(other); |
54cff064 | 184 | fInputEventHandler = other.fInputEventHandler; |
6bb2b24f | 185 | fOutputEventHandler = other.fOutputEventHandler; |
186 | fMCtruthEventHandler = other.fMCtruthEventHandler; | |
c2922515 | 187 | fEventPool = other.fEventPool; |
c52c2132 | 188 | fTree = NULL; |
189 | fCurrentEntry = -1; | |
8c0ab8e8 | 190 | fNSysInfo = other.fNSysInfo; |
c52c2132 | 191 | fMode = other.fMode; |
37a26056 | 192 | fInitOK = other.fInitOK; |
8e1f0465 | 193 | fIsRemote = other.fIsRemote; |
c52c2132 | 194 | fDebug = other.fDebug; |
37a26056 | 195 | fTasks = new TObjArray(*other.fTasks); |
196 | fTopTasks = new TObjArray(*other.fTopTasks); | |
197 | fZombies = new TObjArray(*other.fZombies); | |
c52c2132 | 198 | fContainers = new TObjArray(*other.fContainers); |
199 | fInputs = new TObjArray(*other.fInputs); | |
200 | fOutputs = new TObjArray(*other.fOutputs); | |
6cd44ee0 | 201 | fParamCont = new TObjArray(*other.fParamCont); |
6f3e07d8 | 202 | fDebugOptions = NULL; |
9162405c | 203 | fFileDescriptors = new TObjArray(); |
204 | fCurrentDescriptor = 0; | |
60a04972 | 205 | fCommonInput = NULL; |
206 | fCommonOutput = NULL; | |
8d7d3b59 | 207 | fSelector = NULL; |
c57f56b7 | 208 | fGridHandler = NULL; |
c07b9ce2 | 209 | fExtraFiles = other.fExtraFiles; |
9162405c | 210 | fFileInfoLog = other.fFileInfoLog; |
84fcd93f | 211 | fgCommonFileName = "AnalysisResults.root"; |
c52c2132 | 212 | fgAnalysisManager = this; |
012e169c | 213 | fAutoBranchHandling = other.fAutoBranchHandling; |
242accb2 | 214 | fTable.Clear("nodelete"); |
215 | fRunFromPath = other.fRunFromPath; | |
e9247450 | 216 | fNcalls = other. fNcalls; |
f03a8355 | 217 | fMaxEntries = other.fMaxEntries; |
e9247450 | 218 | fStatisticsMsg = other.fStatisticsMsg; |
7acc5b9d | 219 | fRequestedBranches = other.fRequestedBranches; |
f5cbe261 | 220 | fStatistics = other.fStatistics; |
77dad4a9 | 221 | fGlobals = new TMap(); |
d3106602 | 222 | } |
223 | return *this; | |
224 | } | |
225 | ||
226 | //______________________________________________________________________________ | |
227 | AliAnalysisManager::~AliAnalysisManager() | |
228 | { | |
229 | // Destructor. | |
d3106602 | 230 | if (fTasks) {fTasks->Delete(); delete fTasks;} |
231 | if (fTopTasks) delete fTopTasks; | |
232 | if (fZombies) delete fZombies; | |
c52c2132 | 233 | if (fContainers) {fContainers->Delete(); delete fContainers;} |
234 | if (fInputs) delete fInputs; | |
235 | if (fOutputs) delete fOutputs; | |
6cd44ee0 | 236 | if (fParamCont) delete fParamCont; |
6f3e07d8 | 237 | if (fDebugOptions) delete fDebugOptions; |
c57f56b7 | 238 | if (fGridHandler) delete fGridHandler; |
f3c07fbd | 239 | if (fInputEventHandler) delete fInputEventHandler; |
240 | if (fOutputEventHandler) delete fOutputEventHandler; | |
241 | if (fMCtruthEventHandler) delete fMCtruthEventHandler; | |
242 | if (fEventPool) delete fEventPool; | |
c52c2132 | 243 | if (fgAnalysisManager==this) fgAnalysisManager = NULL; |
77dad4a9 | 244 | if (fGlobals) {fGlobals->DeleteAll(); delete fGlobals;} |
9162405c | 245 | if (fFileDescriptors) {fFileDescriptors->Delete(); delete fFileDescriptors;} |
d3106602 | 246 | } |
c52c2132 | 247 | |
d3106602 | 248 | //______________________________________________________________________________ |
327eaf46 | 249 | Int_t AliAnalysisManager::GetEntry(Long64_t entry, Int_t getall) |
250 | { | |
251 | // Read one entry of the tree or a whole branch. | |
c52c2132 | 252 | fCurrentEntry = entry; |
012e169c | 253 | if (!fAutoBranchHandling) |
f5cbe261 | 254 | return 123456789; |
9162405c | 255 | if (!fTree) return -1; |
256 | Long64_t readbytes = fTree->GetTree()->GetEntry(entry, getall); | |
257 | return (Int_t)readbytes; | |
327eaf46 | 258 | } |
242accb2 | 259 | |
260 | //______________________________________________________________________________ | |
261 | Int_t AliAnalysisManager::GetRunFromAlienPath(const char *path) | |
262 | { | |
263 | // Attempt to extract run number from input data path. Works only for paths to | |
264 | // alice data in alien. | |
265 | // sim: /alice/sim/<production>/run_no/... | |
266 | // data: /alice/data/year/period/000run_no/... (ESD or AOD) | |
ff5309f8 | 267 | TString type = "unknown"; |
242accb2 | 268 | TString s(path); |
ff5309f8 | 269 | if (s.Contains("/alice/data")) type = "real"; |
270 | else if (s.Contains("/alice/sim")) type = "simulated"; | |
242accb2 | 271 | TString srun; |
ff5309f8 | 272 | Int_t ind1, ind2; |
273 | ind1 = s.Index("/00"); | |
274 | if (ind1>0) { | |
275 | ind2 = s.Index("/",ind1+1); | |
8c1f7958 | 276 | if (ind2-ind1>8) srun = s(ind1+1, ind2-ind1-1); |
ff5309f8 | 277 | } |
278 | if (srun.IsNull()) { | |
279 | ind1 = s.Index("/LHC"); | |
280 | if (ind1>0) { | |
281 | ind1 = s.Index("/",ind1+1); | |
282 | if (ind1>0) { | |
283 | ind2 = s.Index("/",ind1+1); | |
284 | if (ind2>0) srun = s(ind1+1, ind2-ind1-1); | |
285 | } | |
242accb2 | 286 | } |
ff5309f8 | 287 | } |
288 | Int_t run = srun.Atoi(); | |
289 | if (run>0) printf("=== GetRunFromAlienPath: run %d of %s data ===\n", run, type.Data()); | |
242accb2 | 290 | return run; |
291 | } | |
292 | ||
327eaf46 | 293 | //______________________________________________________________________________ |
2d626244 | 294 | Bool_t AliAnalysisManager::Init(TTree *tree) |
d3106602 | 295 | { |
296 | // The Init() function is called when the selector needs to initialize | |
297 | // a new tree or chain. Typically here the branch addresses of the tree | |
298 | // will be set. It is normaly not necessary to make changes to the | |
299 | // generated code, but the routine can be extended by the user if needed. | |
300 | // Init() will be called many times when running with PROOF. | |
2d626244 | 301 | Bool_t init = kFALSE; |
302 | if (!tree) return kFALSE; // Should not happen - protected in selector caller | |
cd463514 | 303 | if (fDebug > 1) { |
84fcd93f | 304 | printf("->AliAnalysisManager::Init(%s)\n", tree->GetName()); |
c52c2132 | 305 | } |
f3d59a0d | 306 | // Call InitTree of EventHandler |
36e82a52 | 307 | if (fOutputEventHandler) { |
308 | if (fMode == kProofAnalysis) { | |
2d626244 | 309 | init = fOutputEventHandler->Init(0x0, "proof"); |
36e82a52 | 310 | } else { |
2d626244 | 311 | init = fOutputEventHandler->Init(0x0, "local"); |
36e82a52 | 312 | } |
2d626244 | 313 | if (!init) { |
314 | Error("Init", "Output event handler failed to initialize"); | |
315 | return kFALSE; | |
316 | } | |
36e82a52 | 317 | } |
2d626244 | 318 | |
fdb458ec | 319 | if (fInputEventHandler) { |
36e82a52 | 320 | if (fMode == kProofAnalysis) { |
2d626244 | 321 | init = fInputEventHandler->Init(tree, "proof"); |
36e82a52 | 322 | } else { |
2d626244 | 323 | init = fInputEventHandler->Init(tree, "local"); |
36e82a52 | 324 | } |
2d626244 | 325 | if (!init) { |
326 | Error("Init", "Input event handler failed to initialize tree"); | |
327 | return kFALSE; | |
328 | } | |
e7ae3836 | 329 | } else { |
330 | // If no input event handler we need to get the tree once | |
331 | // for the chain | |
2d626244 | 332 | if(!tree->GetTree()) { |
333 | Long64_t readEntry = tree->LoadTree(0); | |
334 | if (readEntry == -2) { | |
61505f8b | 335 | Error("Init", "Input tree has no entry. Exiting"); |
2d626244 | 336 | return kFALSE; |
337 | } | |
338 | } | |
36e82a52 | 339 | } |
340 | ||
341 | if (fMCtruthEventHandler) { | |
342 | if (fMode == kProofAnalysis) { | |
2d626244 | 343 | init = fMCtruthEventHandler->Init(0x0, "proof"); |
36e82a52 | 344 | } else { |
2d626244 | 345 | init = fMCtruthEventHandler->Init(0x0, "local"); |
36e82a52 | 346 | } |
2d626244 | 347 | if (!init) { |
348 | Error("Init", "MC event handler failed to initialize"); | |
349 | return kFALSE; | |
350 | } | |
fdb458ec | 351 | } |
352 | ||
c52c2132 | 353 | if (!fInitOK) InitAnalysis(); |
2d626244 | 354 | if (!fInitOK) return kFALSE; |
327eaf46 | 355 | fTree = tree; |
012e169c | 356 | fTable.Rehash(100); |
ce46ecc1 | 357 | AliAnalysisDataContainer *top = fCommonInput; |
358 | if (!top) top = (AliAnalysisDataContainer*)fInputs->At(0); | |
c52c2132 | 359 | if (!top) { |
8d7d3b59 | 360 | Error("Init","No top input container !"); |
2d626244 | 361 | return kFALSE; |
37153431 | 362 | } |
327eaf46 | 363 | top->SetData(tree); |
7acc5b9d | 364 | CheckBranches(kFALSE); |
cd463514 | 365 | if (fDebug > 1) { |
84fcd93f | 366 | printf("<-AliAnalysisManager::Init(%s)\n", tree->GetName()); |
981f2614 | 367 | } |
2d626244 | 368 | return kTRUE; |
d3106602 | 369 | } |
370 | ||
d3106602 | 371 | //______________________________________________________________________________ |
327eaf46 | 372 | void AliAnalysisManager::SlaveBegin(TTree *tree) |
d3106602 | 373 | { |
374 | // The SlaveBegin() function is called after the Begin() function. | |
375 | // When running with PROOF SlaveBegin() is called on each slave server. | |
376 | // The tree argument is deprecated (on PROOF 0 is passed). | |
cd463514 | 377 | if (fDebug > 1) printf("->AliAnalysisManager::SlaveBegin()\n"); |
6f3e07d8 | 378 | |
379 | // Apply debug options | |
380 | ApplyDebugOptions(); | |
381 | ||
4747b4a7 | 382 | if (!CheckTasks()) Fatal("SlaveBegin", "Not all needed libraries were loaded"); |
aee5ee44 | 383 | static Bool_t isCalled = kFALSE; |
2d626244 | 384 | Bool_t init = kFALSE; |
385 | Bool_t initOK = kTRUE; | |
386 | TString msg; | |
4ab472d4 | 387 | TDirectory *curdir = gDirectory; |
aee5ee44 | 388 | // Call SlaveBegin only once in case of mixing |
389 | if (isCalled && fMode==kMixingAnalysis) return; | |
979e448a | 390 | gROOT->cd(); |
f3d59a0d | 391 | // Call Init of EventHandler |
392 | if (fOutputEventHandler) { | |
393 | if (fMode == kProofAnalysis) { | |
673f68ff | 394 | // Merging AOD's in PROOF via TProofOutputFile |
84fcd93f | 395 | if (fDebug > 1) printf(" Initializing AOD output file %s...\n", fOutputEventHandler->GetOutputFileName()); |
673f68ff | 396 | init = fOutputEventHandler->Init("proof"); |
397 | if (!init) msg = "Failed to initialize output handler on worker"; | |
f3d59a0d | 398 | } else { |
2d626244 | 399 | init = fOutputEventHandler->Init("local"); |
673f68ff | 400 | if (!init) msg = "Failed to initialize output handler"; |
f3d59a0d | 401 | } |
2d626244 | 402 | initOK &= init; |
403 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
404 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
f3d59a0d | 405 | } |
979e448a | 406 | gROOT->cd(); |
f3d59a0d | 407 | if (fInputEventHandler) { |
408 | fInputEventHandler->SetInputTree(tree); | |
409 | if (fMode == kProofAnalysis) { | |
2d626244 | 410 | init = fInputEventHandler->Init("proof"); |
411 | if (!init) msg = "Failed to initialize input handler on worker"; | |
f3d59a0d | 412 | } else { |
2d626244 | 413 | init = fInputEventHandler->Init("local"); |
414 | if (!init) msg = "Failed to initialize input handler"; | |
f3d59a0d | 415 | } |
2d626244 | 416 | initOK &= init; |
417 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
418 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
f3d59a0d | 419 | } |
979e448a | 420 | gROOT->cd(); |
f3d59a0d | 421 | if (fMCtruthEventHandler) { |
422 | if (fMode == kProofAnalysis) { | |
2d626244 | 423 | init = fMCtruthEventHandler->Init("proof"); |
424 | if (!init) msg = "Failed to initialize MC handler on worker"; | |
f3d59a0d | 425 | } else { |
2d626244 | 426 | init = fMCtruthEventHandler->Init("local"); |
427 | if (!init) msg = "Failed to initialize MC handler"; | |
f3d59a0d | 428 | } |
2d626244 | 429 | initOK &= init; |
430 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
431 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
f3d59a0d | 432 | } |
4ab472d4 | 433 | if (curdir) curdir->cd(); |
2d626244 | 434 | isCalled = kTRUE; |
435 | if (!initOK) return; | |
c52c2132 | 436 | TIter next(fTasks); |
437 | AliAnalysisTask *task; | |
438 | // Call CreateOutputObjects for all tasks | |
096b5a2e | 439 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
979e448a | 440 | Bool_t dirStatus = TH1::AddDirectoryStatus(); |
096b5a2e | 441 | Int_t itask = 0; |
c5a87c56 | 442 | while ((task=(AliAnalysisTask*)next())) { |
979e448a | 443 | gROOT->cd(); |
444 | // Start with memory as current dir and make sure by default histograms do not get attached to files. | |
445 | TH1::AddDirectory(kFALSE); | |
c52c2132 | 446 | task->CreateOutputObjects(); |
4747b4a7 | 447 | if (!task->CheckPostData()) { |
448 | Error("SlaveBegin","####### IMPORTANT! ####### \n\n\n\ | |
449 | Task %s (%s) did not call PostData() for all its outputs in (User)CreateOutputObjects()\n\n\ | |
450 | ####### FIX YOUR CODE, THIS WILL PRODUCE A FATAL ERROR IN FUTURE! ##########", task->GetName(), task->ClassName()); | |
451 | } | |
096b5a2e | 452 | if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0); |
453 | itask++; | |
36e82a52 | 454 | } |
979e448a | 455 | TH1::AddDirectory(dirStatus); |
456 | if (curdir) curdir->cd(); | |
cd463514 | 457 | if (fDebug > 1) printf("<-AliAnalysisManager::SlaveBegin()\n"); |
d3106602 | 458 | } |
459 | ||
460 | //______________________________________________________________________________ | |
327eaf46 | 461 | Bool_t AliAnalysisManager::Notify() |
462 | { | |
463 | // The Notify() function is called when a new file is opened. This | |
464 | // can be either for a new TTree in a TChain or when when a new TTree | |
465 | // is started when using PROOF. It is normaly not necessary to make changes | |
466 | // to the generated code, but the routine can be extended by the | |
467 | // user if needed. The return value is currently not used. | |
2d626244 | 468 | if (!fTree) return kFALSE; |
20b7268e | 469 | if (!TObject::TestBit(AliAnalysisManager::kTrueNotify)) return kFALSE; |
012e169c | 470 | |
471 | fTable.Clear("nodelete"); // clearing the hash table may not be needed -> C.L. | |
8e1f0465 | 472 | if (fMode == kProofAnalysis) fIsRemote = kTRUE; |
2d626244 | 473 | |
8d7d3b59 | 474 | TFile *curfile = fTree->GetCurrentFile(); |
475 | if (!curfile) { | |
476 | Error("Notify","No current file"); | |
477 | return kFALSE; | |
478 | } | |
9162405c | 479 | if (IsCollectThroughput()) { |
480 | if (fCurrentDescriptor) fCurrentDescriptor->Done(); | |
481 | fCurrentDescriptor = new AliAnalysisFileDescriptor(curfile); | |
482 | fFileDescriptors->Add(fCurrentDescriptor); | |
483 | } | |
8d7d3b59 | 484 | |
cd463514 | 485 | if (fDebug > 1) printf("->AliAnalysisManager::Notify() file: %s\n", curfile->GetName()); |
242accb2 | 486 | Int_t run = AliAnalysisManager::GetRunFromAlienPath(curfile->GetName()); |
20b7268e | 487 | if (run && (run != fRunFromPath)) { |
488 | fRunFromPath = run; | |
489 | if (fDebug > 1) printf(" ### run found from path: %d\n", run); | |
490 | } | |
8d7d3b59 | 491 | TIter next(fTasks); |
492 | AliAnalysisTask *task; | |
fdb458ec | 493 | |
8d7d3b59 | 494 | // Call Notify of the event handlers |
495 | if (fInputEventHandler) { | |
496 | fInputEventHandler->Notify(curfile->GetName()); | |
497 | } | |
6073f8c9 | 498 | |
8d7d3b59 | 499 | if (fOutputEventHandler) { |
500 | fOutputEventHandler->Notify(curfile->GetName()); | |
501 | } | |
890126ab | 502 | |
8d7d3b59 | 503 | if (fMCtruthEventHandler) { |
504 | fMCtruthEventHandler->Notify(curfile->GetName()); | |
505 | } | |
012e169c | 506 | |
242accb2 | 507 | // Call Notify for all tasks |
508 | while ((task=(AliAnalysisTask*)next())) | |
509 | task->Notify(); | |
510 | ||
cd463514 | 511 | if (fDebug > 1) printf("<-AliAnalysisManager::Notify()\n"); |
8d7d3b59 | 512 | return kTRUE; |
327eaf46 | 513 | } |
514 | ||
515 | //______________________________________________________________________________ | |
20b7268e | 516 | Bool_t AliAnalysisManager::Process(Long64_t) |
d3106602 | 517 | { |
518 | // The Process() function is called for each entry in the tree (or possibly | |
519 | // keyed object in the case of PROOF) to be processed. The entry argument | |
520 | // specifies which entry in the currently loaded tree is to be processed. | |
521 | // It can be passed to either TTree::GetEntry() or TBranch::GetEntry() | |
522 | // to read either all or the required parts of the data. When processing | |
523 | // keyed objects with PROOF, the object is already loaded and is available | |
524 | // via the fObject pointer. | |
525 | // | |
526 | // This function should contain the "body" of the analysis. It can contain | |
527 | // simple or elaborate selection criteria, run algorithms on the data | |
528 | // of the event and typically fill histograms. | |
529 | ||
530 | // WARNING when a selector is used with a TChain, you must use | |
531 | // the pointer to the current TTree to call GetEntry(entry). | |
532 | // The entry is always the local entry number in the current tree. | |
533 | // Assuming that fChain is the pointer to the TChain being processed, | |
534 | // use fChain->GetTree()->GetEntry(entry). | |
0d6a82a5 | 535 | |
20b7268e | 536 | // This method is obsolete. ExecAnalysis is called instead. |
327eaf46 | 537 | return kTRUE; |
d3106602 | 538 | } |
539 | ||
540 | //______________________________________________________________________________ | |
c52c2132 | 541 | void AliAnalysisManager::PackOutput(TList *target) |
d3106602 | 542 | { |
981f2614 | 543 | // Pack all output data containers in the output list. Called at SlaveTerminate |
544 | // stage in PROOF case for each slave. | |
cd463514 | 545 | if (fDebug > 1) printf("->AliAnalysisManager::PackOutput()\n"); |
9162405c | 546 | if (IsCollectThroughput()) { |
547 | if (fCurrentDescriptor) fCurrentDescriptor->Done(); | |
548 | fFileDescriptors->Print(); | |
549 | if (fFileInfoLog.IsNull()) fFileInfoLog = "fileinfo.log"; | |
550 | std::ofstream out; | |
551 | out.open(fFileInfoLog, std::ios::out); | |
552 | if (out.bad()) Error("SavePrimitive", "Bad file name: %s", fFileInfoLog.Data()); | |
553 | else { | |
554 | TIter nextflog(fFileDescriptors); | |
555 | TObject *log; | |
556 | while ((log=nextflog())) log->SavePrimitive(out,""); | |
557 | } | |
558 | } | |
c52c2132 | 559 | if (!target) { |
61505f8b | 560 | Error("PackOutput", "No target. Exiting."); |
c52c2132 | 561 | return; |
37153431 | 562 | } |
57756ec5 | 563 | TDirectory *cdir = gDirectory; |
564 | gROOT->cd(); | |
6073f8c9 | 565 | if (fInputEventHandler) fInputEventHandler ->Terminate(); |
6bb2b24f | 566 | if (fOutputEventHandler) fOutputEventHandler ->Terminate(); |
567 | if (fMCtruthEventHandler) fMCtruthEventHandler->Terminate(); | |
57756ec5 | 568 | gROOT->cd(); |
8d7d3b59 | 569 | |
570 | // Call FinishTaskOutput() for each event loop task (not called for | |
571 | // post-event loop tasks - use Terminate() fo those) | |
572 | TIter nexttask(fTasks); | |
573 | AliAnalysisTask *task; | |
574 | while ((task=(AliAnalysisTask*)nexttask())) { | |
575 | if (!task->IsPostEventLoop()) { | |
cd463514 | 576 | if (fDebug > 1) printf("->FinishTaskOutput: task %s\n", task->GetName()); |
8d7d3b59 | 577 | task->FinishTaskOutput(); |
57756ec5 | 578 | gROOT->cd(); |
cd463514 | 579 | if (fDebug > 1) printf("<-FinishTaskOutput: task %s\n", task->GetName()); |
8d7d3b59 | 580 | } |
e9247450 | 581 | } |
582 | // Write statistics message on the workers. | |
e296c79c | 583 | if (fStatistics) WriteStatisticsMsg(fNcalls); |
8c9485b2 | 584 | |
c52c2132 | 585 | if (fMode == kProofAnalysis) { |
586 | TIter next(fOutputs); | |
587 | AliAnalysisDataContainer *output; | |
4ab472d4 | 588 | Bool_t isManagedByHandler = kFALSE; |
ab5d25d8 | 589 | TList filestmp; |
590 | filestmp.SetOwner(); | |
c52c2132 | 591 | while ((output=(AliAnalysisDataContainer*)next())) { |
8d7d3b59 | 592 | // Do not consider outputs of post event loop tasks |
2b83ca27 | 593 | isManagedByHandler = kFALSE; |
1c5dff85 | 594 | if (output->GetProducer() && output->GetProducer()->IsPostEventLoop()) continue; |
4ab472d4 | 595 | const char *filename = output->GetFileName(); |
596 | if (!(strcmp(filename, "default")) && fOutputEventHandler) { | |
597 | isManagedByHandler = kTRUE; | |
84fcd93f | 598 | printf("#### Handler output. Extra: %s\n", fExtraFiles.Data()); |
4ab472d4 | 599 | filename = fOutputEventHandler->GetOutputFileName(); |
600 | } | |
8d7d3b59 | 601 | // Check if data was posted to this container. If not, issue an error. |
4ab472d4 | 602 | if (!output->GetData() && !isManagedByHandler) { |
923e2ca5 | 603 | Error("PackOutput", "No data for output container %s. Forgot to PostData ?", output->GetName()); |
8d7d3b59 | 604 | continue; |
605 | } | |
606 | if (!output->IsSpecialOutput()) { | |
607 | // Normal outputs | |
4ab472d4 | 608 | if (strlen(filename) && !isManagedByHandler) { |
8d7d3b59 | 609 | // Backup current folder |
ca78991b | 610 | TDirectory *opwd = gDirectory; |
f2087b52 | 611 | // File resident outputs. |
612 | // Check first if the file exists. | |
61505f8b | 613 | TString openoption = "RECREATE"; |
ab5d25d8 | 614 | Bool_t firsttime = kTRUE; |
615 | if (filestmp.FindObject(output->GetFileName())) { | |
616 | firsttime = kFALSE; | |
617 | } else { | |
618 | filestmp.Add(new TNamed(output->GetFileName(),"")); | |
619 | } | |
620 | if (!gSystem->AccessPathName(output->GetFileName()) && !firsttime) openoption = "UPDATE"; | |
621 | // TFile *file = AliAnalysisManager::OpenFile(output, openoption, kTRUE); | |
8d7d3b59 | 622 | // Save data to file, then close. |
1be433fc | 623 | if (output->GetData()->InheritsFrom(TCollection::Class())) { |
624 | // If data is a collection, we set the name of the collection | |
625 | // as the one of the container and we save as a single key. | |
626 | TCollection *coll = (TCollection*)output->GetData(); | |
627 | coll->SetName(output->GetName()); | |
ab5d25d8 | 628 | // coll->Write(output->GetName(), TObject::kSingleKey); |
1be433fc | 629 | } else { |
cbc8747a | 630 | if (output->GetData()->InheritsFrom(TTree::Class())) { |
ab5d25d8 | 631 | TFile *file = AliAnalysisManager::OpenFile(output, openoption, kTRUE); |
632 | // Save data to file, then close. | |
cbc8747a | 633 | TTree *tree = (TTree*)output->GetData(); |
57756ec5 | 634 | // Check if tree is in memory |
635 | if (tree->GetDirectory()==gROOT) tree->SetDirectory(gDirectory); | |
cbc8747a | 636 | tree->AutoSave(); |
ab5d25d8 | 637 | file->Close(); |
cbc8747a | 638 | } else { |
ab5d25d8 | 639 | // output->GetData()->Write(); |
cbc8747a | 640 | } |
1be433fc | 641 | } |
84fcd93f | 642 | if (fDebug > 1) printf("PackOutput %s: memory merge, file resident output\n", output->GetName()); |
ab5d25d8 | 643 | // if (fDebug > 2) { |
644 | // printf(" file %s listing content:\n", filename); | |
645 | // file->ls(); | |
646 | // } | |
f3c07fbd | 647 | // Clear file list to release object ownership to user. |
160e7161 | 648 | // file->Clear(); |
ab5d25d8 | 649 | // file->Close(); |
84fcd93f | 650 | output->SetFile(NULL); |
ca78991b | 651 | // Restore current directory |
652 | if (opwd) opwd->cd(); | |
8d7d3b59 | 653 | } else { |
654 | // Memory-resident outputs | |
84fcd93f | 655 | if (fDebug > 1) printf("PackOutput %s: memory merge memory resident output\n", filename); |
4ab472d4 | 656 | } |
657 | AliAnalysisDataWrapper *wrap = 0; | |
658 | if (isManagedByHandler) { | |
659 | wrap = new AliAnalysisDataWrapper(fOutputEventHandler->GetTree()); | |
660 | wrap->SetName(output->GetName()); | |
ca78991b | 661 | } |
4ab472d4 | 662 | else wrap =output->ExportData(); |
cbc8747a | 663 | // Output wrappers must NOT delete data after merging - the user owns them |
664 | wrap->SetDeleteData(kFALSE); | |
8167b1d0 | 665 | target->Add(wrap); |
4ab472d4 | 666 | } else { |
f5e61abd | 667 | // Special outputs. The file must be opened and connected to the container. |
d0864eb4 | 668 | TDirectory *opwd = gDirectory; |
8d7d3b59 | 669 | TFile *file = output->GetFile(); |
f5e61abd | 670 | if (!file) { |
671 | AliAnalysisTask *producer = output->GetProducer(); | |
84fcd93f | 672 | Fatal("PackOutput", |
f5e61abd | 673 | "File %s for special container %s was NOT opened in %s::CreateOutputObjects !!!", |
674 | output->GetFileName(), output->GetName(), producer->ClassName()); | |
675 | continue; | |
676 | } | |
677 | TString outFilename = file->GetName(); | |
84fcd93f | 678 | if (fDebug > 1) printf("PackOutput %s: special output\n", output->GetName()); |
4ab472d4 | 679 | if (isManagedByHandler) { |
680 | // Terminate IO for files managed by the output handler | |
aa399a26 | 681 | // file->Write() moved to AOD handler (A.G. 11.01.10) |
682 | // if (file) file->Write(); | |
802f90ef | 683 | if (file && fDebug > 2) { |
84fcd93f | 684 | printf(" handled file %s listing content:\n", file->GetName()); |
802f90ef | 685 | file->ls(); |
686 | } | |
4ab472d4 | 687 | fOutputEventHandler->TerminateIO(); |
f5e61abd | 688 | } else { |
689 | file->cd(); | |
690 | // Release object ownership to users after writing data to file | |
691 | if (output->GetData()->InheritsFrom(TCollection::Class())) { | |
692 | // If data is a collection, we set the name of the collection | |
693 | // as the one of the container and we save as a single key. | |
694 | TCollection *coll = (TCollection*)output->GetData(); | |
695 | coll->SetName(output->GetName()); | |
696 | coll->Write(output->GetName(), TObject::kSingleKey); | |
cbc8747a | 697 | } else { |
f5e61abd | 698 | if (output->GetData()->InheritsFrom(TTree::Class())) { |
699 | TTree *tree = (TTree*)output->GetData(); | |
700 | tree->SetDirectory(file); | |
701 | tree->AutoSave(); | |
702 | } else { | |
703 | output->GetData()->Write(); | |
704 | } | |
705 | } | |
f5e61abd | 706 | if (fDebug > 2) { |
84fcd93f | 707 | printf(" file %s listing content:\n", output->GetFileName()); |
f5e61abd | 708 | file->ls(); |
709 | } | |
f3c07fbd | 710 | // Clear file list to release object ownership to user. |
160e7161 | 711 | // file->Clear(); |
f5e61abd | 712 | file->Close(); |
84fcd93f | 713 | output->SetFile(NULL); |
ef73322e | 714 | } |
8d7d3b59 | 715 | // Restore current directory |
d0864eb4 | 716 | if (opwd) opwd->cd(); |
8d7d3b59 | 717 | // Check if a special output location was provided or the output files have to be merged |
13ef3bb0 | 718 | if (strlen(fSpecialOutputLocation.Data())) { |
719 | TString remote = fSpecialOutputLocation; | |
720 | remote += "/"; | |
ef788aee | 721 | Int_t gid = gROOT->ProcessLine("gProofServ->GetGroupId();"); |
3bdcb562 | 722 | if (remote.BeginsWith("alien:")) { |
723 | gROOT->ProcessLine("TGrid::Connect(\"alien:\", gProofServ->GetUser());"); | |
f5e61abd | 724 | remote += outFilename; |
725 | remote.ReplaceAll(".root", Form("_%d.root", gid)); | |
726 | } else { | |
727 | remote += Form("%s_%d_", gSystem->HostName(), gid); | |
728 | remote += outFilename; | |
729 | } | |
730 | if (fDebug > 1) | |
731 | Info("PackOutput", "Output file for container %s to be copied \n at: %s. No merging.", | |
732 | output->GetName(), remote.Data()); | |
ef73322e | 733 | TFile::Cp ( outFilename.Data(), remote.Data() ); |
c9e39043 | 734 | // Copy extra outputs |
735 | if (fExtraFiles.Length() && isManagedByHandler) { | |
736 | TObjArray *arr = fExtraFiles.Tokenize(" "); | |
737 | TObjString *os; | |
738 | TIter nextfilename(arr); | |
739 | while ((os=(TObjString*)nextfilename())) { | |
740 | outFilename = os->GetString(); | |
741 | remote = fSpecialOutputLocation; | |
742 | remote += "/"; | |
743 | if (remote.BeginsWith("alien://")) { | |
744 | remote += outFilename; | |
745 | remote.ReplaceAll(".root", Form("_%d.root", gid)); | |
746 | } else { | |
747 | remote += Form("%s_%d_", gSystem->HostName(), gid); | |
748 | remote += outFilename; | |
749 | } | |
750 | if (fDebug > 1) | |
751 | Info("PackOutput", "Extra AOD file %s to be copied \n at: %s. No merging.", | |
752 | outFilename.Data(), remote.Data()); | |
753 | TFile::Cp ( outFilename.Data(), remote.Data() ); | |
754 | } | |
755 | delete arr; | |
756 | } | |
ca78991b | 757 | } else { |
8d7d3b59 | 758 | // No special location specified-> use TProofOutputFile as merging utility |
759 | // The file at this output slot must be opened in CreateOutputObjects | |
84fcd93f | 760 | if (fDebug > 1) printf(" File for container %s to be merged via file merger...\n", output->GetName()); |
13ef3bb0 | 761 | } |
762 | } | |
c52c2132 | 763 | } |
764 | } | |
2f0e656b | 765 | if (cdir) cdir->cd(); |
cd463514 | 766 | if (fDebug > 1) printf("<-AliAnalysisManager::PackOutput: output list contains %d containers\n", target->GetSize()); |
c52c2132 | 767 | } |
768 | ||
769 | //______________________________________________________________________________ | |
981f2614 | 770 | void AliAnalysisManager::ImportWrappers(TList *source) |
c52c2132 | 771 | { |
981f2614 | 772 | // Import data in output containers from wrappers coming in source. |
cd463514 | 773 | if (fDebug > 1) printf("->AliAnalysisManager::ImportWrappers()\n"); |
327eaf46 | 774 | TIter next(fOutputs); |
981f2614 | 775 | AliAnalysisDataContainer *cont; |
776 | AliAnalysisDataWrapper *wrap; | |
777 | Int_t icont = 0; | |
c57f56b7 | 778 | Bool_t inGrid = (fMode == kGridAnalysis)?kTRUE:kFALSE; |
84fcd93f | 779 | TDirectory *cdir = gDirectory; |
c52c2132 | 780 | while ((cont=(AliAnalysisDataContainer*)next())) { |
0355fc48 | 781 | wrap = 0; |
f3c07fbd | 782 | if (cont->GetProducer() && cont->GetProducer()->IsPostEventLoop() && !inGrid) continue; |
90a4b3ee | 783 | if (cont->IsRegisterDataset()) continue; |
4ab472d4 | 784 | const char *filename = cont->GetFileName(); |
785 | Bool_t isManagedByHandler = kFALSE; | |
786 | if (!(strcmp(filename, "default")) && fOutputEventHandler) { | |
787 | isManagedByHandler = kTRUE; | |
788 | filename = fOutputEventHandler->GetOutputFileName(); | |
789 | } | |
c57f56b7 | 790 | if (cont->IsSpecialOutput() || inGrid) { |
f5e61abd | 791 | if (strlen(fSpecialOutputLocation.Data())) continue; |
c57f56b7 | 792 | // Copy merged file from PROOF scratch space. |
793 | // In case of grid the files are already in the current directory. | |
794 | if (!inGrid) { | |
c07b9ce2 | 795 | if (isManagedByHandler && fExtraFiles.Length()) { |
796 | // Copy extra registered dAOD files. | |
797 | TObjArray *arr = fExtraFiles.Tokenize(" "); | |
798 | TObjString *os; | |
799 | TIter nextfilename(arr); | |
800 | while ((os=(TObjString*)nextfilename())) GetFileFromWrapper(os->GetString(), source); | |
801 | delete arr; | |
c57f56b7 | 802 | } |
c07b9ce2 | 803 | if (!GetFileFromWrapper(filename, source)) continue; |
c57f56b7 | 804 | } |
8d7d3b59 | 805 | // Normally we should connect data from the copied file to the |
806 | // corresponding output container, but it is not obvious how to do this | |
807 | // automatically if several objects in file... | |
84fcd93f | 808 | TFile *f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
809 | if (!f) f = TFile::Open(filename, "READ"); | |
dd197a68 | 810 | if (!f) { |
811 | Error("ImportWrappers", "Cannot open file %s in read-only mode", filename); | |
0355fc48 | 812 | continue; |
dd197a68 | 813 | } |
dd151ce7 | 814 | f->cd(); |
dd197a68 | 815 | TObject *obj = 0; |
84fcd93f | 816 | // Cd to the directory pointed by the container |
817 | TString folder = cont->GetFolderName(); | |
818 | if (!folder.IsNull()) f->cd(folder); | |
819 | // Try to fetch first an object having the container name. | |
820 | obj = gDirectory->Get(cont->GetName()); | |
dd197a68 | 821 | if (!obj) { |
c7597be6 | 822 | Warning("ImportWrappers", "Could not import object of type:%s for container %s in file %s:%s.\n Object will not be available in Terminate(). Try if possible to name the output object as the container (%s) or to embed it in a TList", |
823 | cont->GetType()->GetName(), cont->GetName(), filename, cont->GetFolderName(), cont->GetName()); | |
dd197a68 | 824 | continue; |
825 | } | |
0355fc48 | 826 | wrap = new AliAnalysisDataWrapper(obj); |
827 | wrap->SetDeleteData(kFALSE); | |
8d7d3b59 | 828 | } |
0355fc48 | 829 | if (!wrap) wrap = (AliAnalysisDataWrapper*)source->FindObject(cont->GetName()); |
8d7d3b59 | 830 | if (!wrap) { |
831 | Error("ImportWrappers","Container %s not found in analysis output !", cont->GetName()); | |
c52c2132 | 832 | continue; |
833 | } | |
981f2614 | 834 | icont++; |
8d7d3b59 | 835 | if (fDebug > 1) { |
84fcd93f | 836 | printf(" Importing data for container %s\n", cont->GetName()); |
837 | if (strlen(filename)) printf(" -> file %s\n", filename); | |
838 | else printf("\n"); | |
8d7d3b59 | 839 | } |
981f2614 | 840 | cont->ImportData(wrap); |
84fcd93f | 841 | } |
842 | if (cdir) cdir->cd(); | |
cd463514 | 843 | if (fDebug > 1) printf("<-AliAnalysisManager::ImportWrappers(): %d containers imported\n", icont); |
c52c2132 | 844 | } |
845 | ||
846 | //______________________________________________________________________________ | |
847 | void AliAnalysisManager::UnpackOutput(TList *source) | |
848 | { | |
ca78991b | 849 | // Called by AliAnalysisSelector::Terminate only on the client. |
cd463514 | 850 | if (fDebug > 1) printf("->AliAnalysisManager::UnpackOutput()\n"); |
c52c2132 | 851 | if (!source) { |
61505f8b | 852 | Error("UnpackOutput", "No target. Exiting."); |
c52c2132 | 853 | return; |
854 | } | |
84fcd93f | 855 | if (fDebug > 1) printf(" Source list contains %d containers\n", source->GetSize()); |
c52c2132 | 856 | |
981f2614 | 857 | if (fMode == kProofAnalysis) ImportWrappers(source); |
37153431 | 858 | |
981f2614 | 859 | TIter next(fOutputs); |
c52c2132 | 860 | AliAnalysisDataContainer *output; |
861 | while ((output=(AliAnalysisDataContainer*)next())) { | |
c52c2132 | 862 | if (!output->GetData()) continue; |
b1310ef5 | 863 | // Check if there are client tasks that run post event loop |
864 | if (output->HasConsumers()) { | |
865 | // Disable event loop semaphore | |
866 | output->SetPostEventLoop(kTRUE); | |
867 | TObjArray *list = output->GetConsumers(); | |
868 | Int_t ncons = list->GetEntriesFast(); | |
869 | for (Int_t i=0; i<ncons; i++) { | |
870 | AliAnalysisTask *task = (AliAnalysisTask*)list->At(i); | |
871 | task->CheckNotify(kTRUE); | |
872 | // If task is active, execute it | |
873 | if (task->IsPostEventLoop() && task->IsActive()) { | |
cd463514 | 874 | if (fDebug > 1) printf("== Executing post event loop task %s\n", task->GetName()); |
b1310ef5 | 875 | task->ExecuteTask(); |
876 | } | |
877 | } | |
878 | } | |
c52c2132 | 879 | } |
cd463514 | 880 | if (fDebug > 1) printf("<-AliAnalysisManager::UnpackOutput()\n"); |
d3106602 | 881 | } |
882 | ||
883 | //______________________________________________________________________________ | |
884 | void AliAnalysisManager::Terminate() | |
885 | { | |
886 | // The Terminate() function is the last function to be called during | |
887 | // a query. It always runs on the client, it can be used to present | |
c52c2132 | 888 | // the results graphically. |
cd463514 | 889 | if (fDebug > 1) printf("->AliAnalysisManager::Terminate()\n"); |
57756ec5 | 890 | TDirectory *cdir = gDirectory; |
891 | gROOT->cd(); | |
327eaf46 | 892 | AliAnalysisTask *task; |
a0e2e8b1 | 893 | AliAnalysisDataContainer *output; |
c52c2132 | 894 | TIter next(fTasks); |
a0e2e8b1 | 895 | TStopwatch timer; |
096b5a2e | 896 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
327eaf46 | 897 | // Call Terminate() for tasks |
096b5a2e | 898 | Int_t itask = 0; |
90a4b3ee | 899 | while (!IsSkipTerminate() && (task=(AliAnalysisTask*)next())) { |
a0e2e8b1 | 900 | // Save all the canvases produced by the Terminate |
901 | TString pictname = Form("%s_%s", task->GetName(), task->ClassName()); | |
a0e2e8b1 | 902 | task->Terminate(); |
57756ec5 | 903 | gROOT->cd(); |
096b5a2e | 904 | if (getsysInfo) |
905 | AliSysInfo::AddStamp(Form("%s_TERMINATE",task->ClassName()),0, itask, 2); | |
906 | itask++; | |
a0e2e8b1 | 907 | if (TObject::TestBit(kSaveCanvases)) { |
226abfec | 908 | if (!gROOT->IsBatch()) { |
8e1f0465 | 909 | if (fDebug>1) printf("Waiting 5 sec for %s::Terminate() to finish drawing ...\n", task->ClassName()); |
226abfec | 910 | timer.Start(); |
911 | while (timer.CpuTime()<5) { | |
912 | timer.Continue(); | |
913 | gSystem->ProcessEvents(); | |
914 | } | |
915 | } | |
916 | Int_t iend = gROOT->GetListOfCanvases()->GetEntries(); | |
917 | if (iend==0) continue; | |
a0e2e8b1 | 918 | TCanvas *canvas; |
226abfec | 919 | for (Int_t ipict=0; ipict<iend; ipict++) { |
920 | canvas = (TCanvas*)gROOT->GetListOfCanvases()->At(ipict); | |
a0e2e8b1 | 921 | if (!canvas) continue; |
922 | canvas->SaveAs(Form("%s_%02d.gif", pictname.Data(),ipict)); | |
226abfec | 923 | } |
924 | gROOT->GetListOfCanvases()->Delete(); | |
a0e2e8b1 | 925 | } |
926 | } | |
8c9485b2 | 927 | // |
aa399a26 | 928 | if (fInputEventHandler) fInputEventHandler ->TerminateIO(); |
929 | if (fOutputEventHandler) fOutputEventHandler ->TerminateIO(); | |
930 | if (fMCtruthEventHandler) fMCtruthEventHandler->TerminateIO(); | |
57756ec5 | 931 | gROOT->cd(); |
6cd44ee0 | 932 | TObjArray *allOutputs = new TObjArray(); |
933 | Int_t icont; | |
934 | for (icont=0; icont<fOutputs->GetEntriesFast(); icont++) allOutputs->Add(fOutputs->At(icont)); | |
935 | if (!IsSkipTerminate()) | |
936 | for (icont=0; icont<fParamCont->GetEntriesFast(); icont++) allOutputs->Add(fParamCont->At(icont)); | |
937 | TIter next1(allOutputs); | |
f2087b52 | 938 | TString handlerFile = ""; |
90d50a8c | 939 | TString extraOutputs = ""; |
f2087b52 | 940 | if (fOutputEventHandler) { |
941 | handlerFile = fOutputEventHandler->GetOutputFileName(); | |
90d50a8c | 942 | extraOutputs = fOutputEventHandler->GetExtraOutputs(); |
f2087b52 | 943 | } |
e16a394c | 944 | icont = 0; |
ab5d25d8 | 945 | TList filestmp; |
8c0ab8e8 | 946 | while ((output=(AliAnalysisDataContainer*)next1())) { |
c57f56b7 | 947 | // Special outputs or grid files have the files already closed and written. |
e16a394c | 948 | icont++; |
949 | if (fMode == kGridAnalysis && icont<=fOutputs->GetEntriesFast()) continue; | |
90a4b3ee | 950 | if (fMode == kProofAnalysis) { |
951 | if (output->IsSpecialOutput() || output->IsRegisterDataset()) continue; | |
952 | } | |
8c0ab8e8 | 953 | const char *filename = output->GetFileName(); |
61505f8b | 954 | TString openoption = "RECREATE"; |
aa399a26 | 955 | if (!(strcmp(filename, "default"))) continue; |
8d7d3b59 | 956 | if (!strlen(filename)) continue; |
1be433fc | 957 | if (!output->GetData()) continue; |
8d7d3b59 | 958 | TDirectory *opwd = gDirectory; |
84fcd93f | 959 | TFile *file = output->GetFile(); |
960 | if (!file) file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
f2087b52 | 961 | if (!file) { |
61505f8b | 962 | //if (handlerFile == filename && !gSystem->AccessPathName(filename)) openoption = "UPDATE"; |
ab5d25d8 | 963 | Bool_t firsttime = kTRUE; |
90d50a8c | 964 | if (filestmp.FindObject(filename) || extraOutputs.Contains(filename)) { |
ab5d25d8 | 965 | firsttime = kFALSE; |
966 | } else { | |
967 | filestmp.Add(new TNamed(filename,"")); | |
968 | } | |
969 | if (!gSystem->AccessPathName(filename) && !firsttime) openoption = "UPDATE"; | |
cd463514 | 970 | if (fDebug>1) printf("Opening file: %s option=%s\n",filename, openoption.Data()); |
61505f8b | 971 | file = new TFile(filename, openoption); |
6cd44ee0 | 972 | } else { |
cd463514 | 973 | if (fDebug>1) printf("File <%s> already opened with option: <%s> \n", filename, file->GetOption()); |
ff07ec61 | 974 | openoption = file->GetOption(); |
975 | if (openoption == "READ") { | |
cd463514 | 976 | if (fDebug>1) printf("...reopening in UPDATE mode\n"); |
ff07ec61 | 977 | file->ReOpen("UPDATE"); |
978 | } | |
6cd44ee0 | 979 | } |
84fcd93f | 980 | if (file->IsZombie()) { |
981 | Error("Terminate", "Cannot open output file %s", filename); | |
982 | continue; | |
983 | } | |
8e6e6fe8 | 984 | output->SetFile(file); |
985 | file->cd(); | |
84fcd93f | 986 | // Check for a folder request |
987 | TString dir = output->GetFolderName(); | |
988 | if (!dir.IsNull()) { | |
989 | if (!file->GetDirectory(dir)) file->mkdir(dir); | |
990 | file->cd(dir); | |
991 | } | |
cd463514 | 992 | if (fDebug > 1) printf("...writing container %s to file %s:%s\n", output->GetName(), file->GetName(), output->GetFolderName()); |
1be433fc | 993 | if (output->GetData()->InheritsFrom(TCollection::Class())) { |
994 | // If data is a collection, we set the name of the collection | |
995 | // as the one of the container and we save as a single key. | |
996 | TCollection *coll = (TCollection*)output->GetData(); | |
997 | coll->SetName(output->GetName()); | |
998 | coll->Write(output->GetName(), TObject::kSingleKey); | |
999 | } else { | |
cbc8747a | 1000 | if (output->GetData()->InheritsFrom(TTree::Class())) { |
1001 | TTree *tree = (TTree*)output->GetData(); | |
7a151c06 | 1002 | tree->SetDirectory(gDirectory); |
cbc8747a | 1003 | tree->AutoSave(); |
1004 | } else { | |
1005 | output->GetData()->Write(); | |
1006 | } | |
1be433fc | 1007 | } |
8e6e6fe8 | 1008 | if (opwd) opwd->cd(); |
57756ec5 | 1009 | } |
1010 | gROOT->cd(); | |
8e6e6fe8 | 1011 | next1.Reset(); |
9f2d937f | 1012 | TString copiedFiles; |
8e6e6fe8 | 1013 | while ((output=(AliAnalysisDataContainer*)next1())) { |
1014 | // Close all files at output | |
1015 | TDirectory *opwd = gDirectory; | |
f5e61abd | 1016 | if (output->GetFile()) { |
f3c07fbd | 1017 | // Clear file list to release object ownership to user. |
160e7161 | 1018 | // output->GetFile()->Clear(); |
f5e61abd | 1019 | output->GetFile()->Close(); |
1020 | // Copy merged outputs in alien if requested | |
9f2d937f | 1021 | if (fSpecialOutputLocation.BeginsWith("alien://")) { |
1022 | if (copiedFiles.Contains(output->GetFile()->GetName())) { | |
1023 | if (opwd) opwd->cd(); | |
1024 | output->SetFile(NULL); | |
1025 | continue; | |
1026 | } | |
f5e61abd | 1027 | Info("Terminate", "Copy file %s to %s", output->GetFile()->GetName(),fSpecialOutputLocation.Data()); |
77dad4a9 | 1028 | gROOT->ProcessLine("if (!gGrid) TGrid::Connect(\"alien:\");"); |
f5e61abd | 1029 | TFile::Cp(output->GetFile()->GetName(), |
1030 | Form("%s/%s", fSpecialOutputLocation.Data(), output->GetFile()->GetName())); | |
9f2d937f | 1031 | copiedFiles += output->GetFile()->GetName(); |
f5e61abd | 1032 | } |
77dad4a9 | 1033 | output->SetFile(NULL); |
f5e61abd | 1034 | } |
8d7d3b59 | 1035 | if (opwd) opwd->cd(); |
8c0ab8e8 | 1036 | } |
6cd44ee0 | 1037 | delete allOutputs; |
e9247450 | 1038 | //Write statistics information on the client |
e296c79c | 1039 | if (fStatistics) WriteStatisticsMsg(fNcalls); |
8c0ab8e8 | 1040 | if (getsysInfo) { |
b6db1d18 | 1041 | TDirectory *crtdir = gDirectory; |
8c0ab8e8 | 1042 | TFile f("syswatch.root", "RECREATE"); |
096b5a2e | 1043 | TH1 *hist; |
1044 | TString cut; | |
8c0ab8e8 | 1045 | if (!f.IsZombie()) { |
1046 | TTree *tree = AliSysInfo::MakeTree("syswatch.log"); | |
096b5a2e | 1047 | tree->SetName("syswatch"); |
8c0ab8e8 | 1048 | tree->SetMarkerStyle(kCircle); |
1049 | tree->SetMarkerColor(kBlue); | |
1050 | tree->SetMarkerSize(0.5); | |
1051 | if (!gROOT->IsBatch()) { | |
1052 | tree->SetAlias("event", "id0"); | |
096b5a2e | 1053 | tree->SetAlias("task", "id1"); |
1054 | tree->SetAlias("stage", "id2"); | |
1055 | // Already defined aliases | |
1056 | // tree->SetAlias("deltaT","stampSec-stampOldSec"); | |
1057 | // tree->SetAlias("T","stampSec-first"); | |
1058 | // tree->SetAlias("deltaVM","(pI.fMemVirtual-pIOld.fMemVirtual)"); | |
1059 | // tree->SetAlias("VM","pI.fMemVirtual"); | |
1060 | TCanvas *canvas = new TCanvas("SysInfo","SysInfo",10,10,1200,800); | |
1061 | Int_t npads = 1 /*COO plot for all tasks*/ + | |
1062 | fTopTasks->GetEntries() /*Exec plot per task*/ + | |
1063 | 1 /*Terminate plot for all tasks*/ + | |
1064 | 1; /*vm plot*/ | |
1065 | ||
1066 | Int_t iopt = (Int_t)TMath::Sqrt((Double_t)npads); | |
1067 | if (npads<iopt*(iopt+1)) | |
1068 | canvas->Divide(iopt, iopt+1, 0.01, 0.01); | |
1069 | else | |
1070 | canvas->Divide(iopt+1, iopt+1, 0.01, 0.01); | |
1071 | Int_t ipad = 1; | |
1072 | // draw the plot of deltaVM for Exec for each task | |
779e9992 | 1073 | for (itask=0; itask<fTopTasks->GetEntriesFast(); itask++) { |
096b5a2e | 1074 | task = (AliAnalysisTask*)fTopTasks->At(itask); |
1075 | canvas->cd(ipad++); | |
1076 | cut = Form("task==%d && stage==1", itask); | |
1077 | tree->Draw("deltaVM:event",cut,"", 1234567890, 0); | |
1078 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1079 | if (hist) { | |
084c84df | 1080 | hist->SetTitle(Form("%s: Exec dVM[MB]/event", task->GetName())); |
b3e07543 | 1081 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); |
096b5a2e | 1082 | } |
1083 | } | |
1084 | // Draw the plot of deltaVM for CreateOutputObjects for all tasks | |
1085 | canvas->cd(ipad++); | |
1086 | tree->SetMarkerStyle(kFullTriangleUp); | |
1087 | tree->SetMarkerColor(kRed); | |
1088 | tree->SetMarkerSize(0.8); | |
1089 | cut = "task>=0 && task<1000 && stage==0"; | |
1090 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
1091 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1092 | if (hist) { | |
1093 | hist->SetTitle("Memory in CreateOutputObjects()"); | |
b3e07543 | 1094 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); |
096b5a2e | 1095 | hist->GetXaxis()->SetTitle("task"); |
1096 | } | |
1097 | // draw the plot of deltaVM for Terminate for all tasks | |
1098 | canvas->cd(ipad++); | |
1099 | tree->SetMarkerStyle(kOpenSquare); | |
1100 | tree->SetMarkerColor(kMagenta); | |
1101 | cut = "task>=0 && task<1000 && stage==2"; | |
1102 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
1103 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1104 | if (hist) { | |
1105 | hist->SetTitle("Memory in Terminate()"); | |
b3e07543 | 1106 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); |
096b5a2e | 1107 | hist->GetXaxis()->SetTitle("task"); |
1108 | } | |
1109 | // Full VM profile | |
1110 | canvas->cd(ipad++); | |
1111 | tree->SetMarkerStyle(kFullCircle); | |
1112 | tree->SetMarkerColor(kGreen); | |
1113 | cut = Form("task==%d && stage==1",fTopTasks->GetEntriesFast()-1); | |
1114 | tree->Draw("VM:event",cut,"", 1234567890, 0); | |
1115 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1116 | if (hist) { | |
1117 | hist->SetTitle("Virtual memory"); | |
b3e07543 | 1118 | hist->GetYaxis()->SetTitle("VM [MB]"); |
096b5a2e | 1119 | } |
1120 | canvas->Modified(); | |
8c0ab8e8 | 1121 | } |
096b5a2e | 1122 | tree->SetMarkerStyle(kCircle); |
1123 | tree->SetMarkerColor(kBlue); | |
1124 | tree->SetMarkerSize(0.5); | |
8c0ab8e8 | 1125 | tree->Write(); |
1126 | f.Close(); | |
1127 | delete tree; | |
1128 | } | |
b6db1d18 | 1129 | if (crtdir) crtdir->cd(); |
923e2ca5 | 1130 | } |
1131 | // Validate the output files | |
f62a0e4c | 1132 | if (ValidateOutputFiles() && fIsRemote && fMode!=kProofAnalysis) { |
923e2ca5 | 1133 | ofstream out; |
1134 | out.open("outputs_valid", ios::out); | |
1135 | out.close(); | |
57756ec5 | 1136 | } |
2f0e656b | 1137 | if (cdir) cdir->cd(); |
cd463514 | 1138 | if (fDebug > 1) printf("<-AliAnalysisManager::Terminate()\n"); |
d3106602 | 1139 | } |
096b5a2e | 1140 | //______________________________________________________________________________ |
1141 | void AliAnalysisManager::ProfileTask(Int_t itop, const char *option) const | |
1142 | { | |
1143 | // Profiles the task having the itop index in the list of top (first level) tasks. | |
1144 | AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->At(itop); | |
1145 | if (!task) { | |
1146 | Error("ProfileTask", "There are only %d top tasks in the manager", fTopTasks->GetEntries()); | |
1147 | return; | |
1148 | } | |
1149 | ProfileTask(task->GetName(), option); | |
1150 | } | |
1151 | ||
1152 | //______________________________________________________________________________ | |
1153 | void AliAnalysisManager::ProfileTask(const char *name, const char */*option*/) const | |
1154 | { | |
1155 | // Profile a managed task after the execution of the analysis in case NSysInfo | |
1156 | // was used. | |
1157 | if (gSystem->AccessPathName("syswatch.root")) { | |
1158 | Error("ProfileTask", "No file syswatch.root found in the current directory"); | |
1159 | return; | |
1160 | } | |
1161 | if (gROOT->IsBatch()) return; | |
1162 | AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->FindObject(name); | |
1163 | if (!task) { | |
1164 | Error("ProfileTask", "No top task named %s known by the manager.", name); | |
1165 | return; | |
1166 | } | |
1167 | Int_t itop = fTopTasks->IndexOf(task); | |
1168 | Int_t itask = fTasks->IndexOf(task); | |
1169 | // Create canvas with 2 pads: first draw COO + Terminate, second Exec | |
1170 | TDirectory *cdir = gDirectory; | |
1171 | TFile f("syswatch.root"); | |
1172 | TTree *tree = (TTree*)f.Get("syswatch"); | |
1173 | if (!tree) { | |
1174 | Error("ProfileTask", "No tree named <syswatch> found in file syswatch.root"); | |
1175 | return; | |
1176 | } | |
cd463514 | 1177 | if (fDebug > 1) printf("=== Profiling task %s (class %s)\n", name, task->ClassName()); |
096b5a2e | 1178 | TCanvas *canvas = new TCanvas(Form("profile_%d",itop),Form("Profile of task %s (class %s)",name,task->ClassName()),10,10,800,600); |
1179 | canvas->Divide(2, 2, 0.01, 0.01); | |
1180 | Int_t ipad = 1; | |
1181 | TString cut; | |
1182 | TH1 *hist; | |
1183 | // VM profile for COO and Terminate methods | |
1184 | canvas->cd(ipad++); | |
1185 | cut = Form("task==%d && (stage==0 || stage==2)",itask); | |
1186 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
1187 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1188 | if (hist) { | |
084c84df | 1189 | hist->SetTitle("Alocated VM[MB] for COO and Terminate"); |
1190 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); | |
096b5a2e | 1191 | hist->GetXaxis()->SetTitle("method"); |
1192 | } | |
1193 | // CPU profile per event | |
1194 | canvas->cd(ipad++); | |
1195 | cut = Form("task==%d && stage==1",itop); | |
1196 | tree->Draw("deltaT:event",cut,"", 1234567890, 0); | |
1197 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1198 | if (hist) { | |
1199 | hist->SetTitle("Execution time per event"); | |
1200 | hist->GetYaxis()->SetTitle("CPU/event [s]"); | |
1201 | } | |
1202 | // VM profile for Exec | |
1203 | canvas->cd(ipad++); | |
1204 | cut = Form("task==%d && stage==1",itop); | |
1205 | tree->Draw("deltaVM:event",cut,"", 1234567890, 0); | |
1206 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1207 | if (hist) { | |
084c84df | 1208 | hist->SetTitle("Alocated VM[MB] per event"); |
1209 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); | |
096b5a2e | 1210 | } |
1211 | canvas->Modified(); | |
1212 | delete tree; | |
1213 | f.Close(); | |
1214 | if (cdir) cdir->cd(); | |
1215 | } | |
d3106602 | 1216 | |
1217 | //______________________________________________________________________________ | |
1218 | void AliAnalysisManager::AddTask(AliAnalysisTask *task) | |
1219 | { | |
1220 | // Adds a user task to the global list of tasks. | |
21ca8e59 | 1221 | if (fInitOK) { |
1222 | Error("AddTask", "Cannot add task %s since InitAnalysis was already called", task->GetName()); | |
1223 | return; | |
1224 | } | |
1225 | ||
8d7d3b59 | 1226 | if (fTasks->FindObject(task)) { |
1227 | Warning("AddTask", "Task %s: the same object already added to the analysis manager. Not adding.", task->GetName()); | |
1228 | return; | |
1229 | } | |
d3106602 | 1230 | task->SetActive(kFALSE); |
1231 | fTasks->Add(task); | |
1232 | } | |
1233 | ||
1234 | //______________________________________________________________________________ | |
1235 | AliAnalysisTask *AliAnalysisManager::GetTask(const char *name) const | |
1236 | { | |
1237 | // Retreive task by name. | |
1238 | if (!fTasks) return NULL; | |
1239 | return (AliAnalysisTask*)fTasks->FindObject(name); | |
1240 | } | |
1241 | ||
1242 | //______________________________________________________________________________ | |
1243 | AliAnalysisDataContainer *AliAnalysisManager::CreateContainer(const char *name, | |
c52c2132 | 1244 | TClass *datatype, EAliAnalysisContType type, const char *filename) |
d3106602 | 1245 | { |
1246 | // Create a data container of a certain type. Types can be: | |
84fcd93f | 1247 | // kExchangeContainer = 0, used to exchange data between tasks |
d3106602 | 1248 | // kInputContainer = 1, used to store input data |
84fcd93f | 1249 | // kOutputContainer = 2, used for writing result to a file |
1250 | // filename: composed by file#folder (e.g. results.root#INCLUSIVE) - will write | |
1251 | // the output object to a folder inside the output file | |
b1310ef5 | 1252 | if (fContainers->FindObject(name)) { |
923e2ca5 | 1253 | Error("CreateContainer","A container named %s already defined !",name); |
b1310ef5 | 1254 | return NULL; |
1255 | } | |
d3106602 | 1256 | AliAnalysisDataContainer *cont = new AliAnalysisDataContainer(name, datatype); |
1257 | fContainers->Add(cont); | |
1258 | switch (type) { | |
1259 | case kInputContainer: | |
1260 | fInputs->Add(cont); | |
1261 | break; | |
1262 | case kOutputContainer: | |
1263 | fOutputs->Add(cont); | |
8c0ab8e8 | 1264 | if (filename && strlen(filename)) { |
1265 | cont->SetFileName(filename); | |
6cd44ee0 | 1266 | cont->SetDataOwned(kFALSE); // data owned by the file |
1267 | } | |
1268 | break; | |
1269 | case kParamContainer: | |
1270 | fParamCont->Add(cont); | |
1271 | if (filename && strlen(filename)) { | |
1272 | cont->SetFileName(filename); | |
8c0ab8e8 | 1273 | cont->SetDataOwned(kFALSE); // data owned by the file |
1274 | } | |
d3106602 | 1275 | break; |
c52c2132 | 1276 | case kExchangeContainer: |
d3106602 | 1277 | break; |
1278 | } | |
1279 | return cont; | |
1280 | } | |
1281 | ||
1282 | //______________________________________________________________________________ | |
1283 | Bool_t AliAnalysisManager::ConnectInput(AliAnalysisTask *task, Int_t islot, | |
1284 | AliAnalysisDataContainer *cont) | |
1285 | { | |
1286 | // Connect input of an existing task to a data container. | |
60a04972 | 1287 | if (!task) { |
1288 | Error("ConnectInput", "Task pointer is NULL"); | |
1289 | return kFALSE; | |
1290 | } | |
d3106602 | 1291 | if (!fTasks->FindObject(task)) { |
1292 | AddTask(task); | |
8d7d3b59 | 1293 | Info("ConnectInput", "Task %s was not registered. Now owned by analysis manager", task->GetName()); |
d3106602 | 1294 | } |
1295 | Bool_t connected = task->ConnectInput(islot, cont); | |
1296 | return connected; | |
1297 | } | |
1298 | ||
1299 | //______________________________________________________________________________ | |
1300 | Bool_t AliAnalysisManager::ConnectOutput(AliAnalysisTask *task, Int_t islot, | |
1301 | AliAnalysisDataContainer *cont) | |
1302 | { | |
1303 | // Connect output of an existing task to a data container. | |
60a04972 | 1304 | if (!task) { |
1305 | Error("ConnectOutput", "Task pointer is NULL"); | |
1306 | return kFALSE; | |
1307 | } | |
d3106602 | 1308 | if (!fTasks->FindObject(task)) { |
1309 | AddTask(task); | |
c52c2132 | 1310 | Warning("ConnectOutput", "Task %s not registered. Now owned by analysis manager", task->GetName()); |
d3106602 | 1311 | } |
1312 | Bool_t connected = task->ConnectOutput(islot, cont); | |
1313 | return connected; | |
1314 | } | |
1315 | ||
1316 | //______________________________________________________________________________ | |
1317 | void AliAnalysisManager::CleanContainers() | |
1318 | { | |
1319 | // Clean data from all containers that have already finished all client tasks. | |
1320 | TIter next(fContainers); | |
1321 | AliAnalysisDataContainer *cont; | |
1322 | while ((cont=(AliAnalysisDataContainer *)next())) { | |
1323 | if (cont->IsOwnedData() && | |
1324 | cont->IsDataReady() && | |
1325 | cont->ClientsExecuted()) cont->DeleteData(); | |
1326 | } | |
1327 | } | |
1328 | ||
1329 | //______________________________________________________________________________ | |
1330 | Bool_t AliAnalysisManager::InitAnalysis() | |
1331 | { | |
1332 | // Initialization of analysis chain of tasks. Should be called after all tasks | |
1333 | // and data containers are properly connected | |
923e2ca5 | 1334 | // Reset flag and remove valid_outputs file if exists |
21ca8e59 | 1335 | if (fInitOK) return kTRUE; |
923e2ca5 | 1336 | if (!gSystem->AccessPathName("outputs_valid")) |
1337 | gSystem->Unlink("outputs_valid"); | |
d3106602 | 1338 | // Check for top tasks (depending only on input data containers) |
1339 | if (!fTasks->First()) { | |
c52c2132 | 1340 | Error("InitAnalysis", "Analysis has no tasks !"); |
d3106602 | 1341 | return kFALSE; |
1342 | } | |
1343 | TIter next(fTasks); | |
1344 | AliAnalysisTask *task; | |
1345 | AliAnalysisDataContainer *cont; | |
1346 | Int_t ntop = 0; | |
1347 | Int_t nzombies = 0; | |
327eaf46 | 1348 | Bool_t iszombie = kFALSE; |
1349 | Bool_t istop = kTRUE; | |
d3106602 | 1350 | Int_t i; |
1351 | while ((task=(AliAnalysisTask*)next())) { | |
327eaf46 | 1352 | istop = kTRUE; |
1353 | iszombie = kFALSE; | |
d3106602 | 1354 | Int_t ninputs = task->GetNinputs(); |
d3106602 | 1355 | for (i=0; i<ninputs; i++) { |
1356 | cont = task->GetInputSlot(i)->GetContainer(); | |
1357 | if (!cont) { | |
327eaf46 | 1358 | if (!iszombie) { |
d3106602 | 1359 | task->SetZombie(); |
1360 | fZombies->Add(task); | |
1361 | nzombies++; | |
327eaf46 | 1362 | iszombie = kTRUE; |
d3106602 | 1363 | } |
c52c2132 | 1364 | Error("InitAnalysis", "Input slot %d of task %s has no container connected ! Declared zombie...", |
1365 | i, task->GetName()); | |
d3106602 | 1366 | } |
327eaf46 | 1367 | if (iszombie) continue; |
d3106602 | 1368 | // Check if cont is an input container |
327eaf46 | 1369 | if (istop && !fInputs->FindObject(cont)) istop=kFALSE; |
d3106602 | 1370 | // Connect to parent task |
1371 | } | |
327eaf46 | 1372 | if (istop) { |
d3106602 | 1373 | ntop++; |
1374 | fTopTasks->Add(task); | |
1375 | } | |
1376 | } | |
1377 | if (!ntop) { | |
c52c2132 | 1378 | Error("InitAnalysis", "No top task defined. At least one task should be connected only to input containers"); |
d3106602 | 1379 | return kFALSE; |
1380 | } | |
1381 | // Check now if there are orphan tasks | |
1382 | for (i=0; i<ntop; i++) { | |
1383 | task = (AliAnalysisTask*)fTopTasks->At(i); | |
1384 | task->SetUsed(); | |
1385 | } | |
1386 | Int_t norphans = 0; | |
1387 | next.Reset(); | |
1388 | while ((task=(AliAnalysisTask*)next())) { | |
1389 | if (!task->IsUsed()) { | |
1390 | norphans++; | |
c52c2132 | 1391 | Warning("InitAnalysis", "Task %s is orphan", task->GetName()); |
d3106602 | 1392 | } |
1393 | } | |
1394 | // Check the task hierarchy (no parent task should depend on data provided | |
1395 | // by a daughter task) | |
1396 | for (i=0; i<ntop; i++) { | |
1397 | task = (AliAnalysisTask*)fTopTasks->At(i); | |
1398 | if (task->CheckCircularDeps()) { | |
c52c2132 | 1399 | Error("InitAnalysis", "Found illegal circular dependencies between following tasks:"); |
d3106602 | 1400 | PrintStatus("dep"); |
1401 | return kFALSE; | |
1402 | } | |
1403 | } | |
b1310ef5 | 1404 | // Check that all containers feeding post-event loop tasks are in the outputs list |
1405 | TIter nextcont(fContainers); // loop over all containers | |
1406 | while ((cont=(AliAnalysisDataContainer*)nextcont())) { | |
1407 | if (!cont->IsPostEventLoop() && !fOutputs->FindObject(cont)) { | |
1408 | if (cont->HasConsumers()) { | |
1409 | // Check if one of the consumers is post event loop | |
1410 | TIter nextconsumer(cont->GetConsumers()); | |
1411 | while ((task=(AliAnalysisTask*)nextconsumer())) { | |
1412 | if (task->IsPostEventLoop()) { | |
1413 | fOutputs->Add(cont); | |
1414 | break; | |
1415 | } | |
1416 | } | |
1417 | } | |
1418 | } | |
1419 | } | |
8d7d3b59 | 1420 | // Check if all special output containers have a file name provided |
1421 | TIter nextout(fOutputs); | |
1422 | while ((cont=(AliAnalysisDataContainer*)nextout())) { | |
1423 | if (cont->IsSpecialOutput() && !strlen(cont->GetFileName())) { | |
1424 | Error("InitAnalysis", "Wrong container %s : a file name MUST be provided for special outputs", cont->GetName()); | |
1425 | return kFALSE; | |
1426 | } | |
7acc5b9d | 1427 | } |
1428 | // Initialize requested branch list if needed | |
1429 | if (!fAutoBranchHandling) { | |
1430 | next.Reset(); | |
1431 | while ((task=(AliAnalysisTask*)next())) { | |
1432 | if (!task->HasBranches()) { | |
1433 | Error("InitAnalysis", "Manual branch loading requested but task %s of type %s does not define branches.\nUse: fBranchNames = \"ESD:br1,br2,...,brN AOD:bra1,bra2,...,braM\"", | |
1434 | task->GetName(), task->ClassName()); | |
1435 | return kFALSE; | |
1436 | } | |
1437 | if (!fInputEventHandler || !strlen(fInputEventHandler->GetDataType())) { | |
1438 | Error("InitAnalysis", "Manual branch loading requested but no input handler defined or handler does not define data type."); | |
1439 | return kFALSE; | |
1440 | } | |
1441 | TString taskbranches; | |
1442 | task->GetBranches(fInputEventHandler->GetDataType(), taskbranches); | |
1443 | if (taskbranches.IsNull()) { | |
1444 | Error("InitAnalysis", "Manual branch loading requested but task %s of type %s does not define branches of type %s:", | |
1445 | task->GetName(), task->ClassName(), fInputEventHandler->GetDataType()); | |
1446 | return kFALSE; | |
1447 | } | |
1448 | AddBranches(taskbranches); | |
1449 | } | |
1450 | } | |
327eaf46 | 1451 | fInitOK = kTRUE; |
d3106602 | 1452 | return kTRUE; |
1453 | } | |
1454 | ||
7acc5b9d | 1455 | //______________________________________________________________________________ |
1456 | void AliAnalysisManager::AddBranches(const char *branches) | |
1457 | { | |
1458 | // Add branches to the existing fRequestedBranches. | |
1459 | TString br(branches); | |
1460 | TObjArray *arr = br.Tokenize(","); | |
1461 | TIter next(arr); | |
1462 | TObject *obj; | |
1463 | while ((obj=next())) { | |
1464 | if (!fRequestedBranches.Contains(obj->GetName())) { | |
1465 | if (!fRequestedBranches.IsNull()) fRequestedBranches += ","; | |
1466 | fRequestedBranches += obj->GetName(); | |
1467 | } | |
1468 | } | |
dcc1f876 | 1469 | delete arr; |
7acc5b9d | 1470 | } |
1471 | ||
1472 | //______________________________________________________________________________ | |
1473 | void AliAnalysisManager::CheckBranches(Bool_t load) | |
1474 | { | |
1475 | // The method checks the input branches to be loaded during the analysis. | |
1476 | if (fAutoBranchHandling || fRequestedBranches.IsNull() || !fTree) return; | |
1477 | TObjArray *arr = fRequestedBranches.Tokenize(","); | |
1478 | TIter next(arr); | |
1479 | TObject *obj; | |
1480 | while ((obj=next())) { | |
1481 | TBranch *br = dynamic_cast<TBranch*>(fTable.FindObject(obj->GetName())); | |
1482 | if (!br) { | |
1483 | br = fTree->GetBranch(obj->GetName()); | |
1484 | if (!br) { | |
1485 | Error("CheckBranches", "Could not find branch %s",obj->GetName()); | |
1486 | continue; | |
1487 | } | |
1488 | } | |
1489 | fTable.Add(br); | |
9162405c | 1490 | if (load && br->GetReadEntry()!=GetCurrentEntry()) { |
1491 | br->GetEntry(GetCurrentEntry()); | |
1492 | } | |
7acc5b9d | 1493 | } |
dcc1f876 | 1494 | delete arr; |
7acc5b9d | 1495 | } |
1496 | ||
4747b4a7 | 1497 | //______________________________________________________________________________ |
1498 | Bool_t AliAnalysisManager::CheckTasks() const | |
1499 | { | |
1500 | // Check consistency of tasks. | |
25c87093 | 1501 | Int_t ntasks = fTasks->GetEntries(); |
1502 | if (!ntasks) { | |
1503 | Error("CheckTasks", "No tasks connected to the manager. This may be due to forgetting to compile the task or to load their library."); | |
1504 | return kFALSE; | |
1505 | } | |
4747b4a7 | 1506 | // Get the pointer to AliAnalysisTaskSE::Class() |
1507 | TClass *badptr = (TClass*)gROOT->ProcessLine("AliAnalysisTaskSE::Class()"); | |
1508 | // Loop all tasks to check if their corresponding library was loaded | |
1509 | TIter next(fTasks); | |
1510 | TObject *obj; | |
1511 | while ((obj=next())) { | |
1512 | if (obj->IsA() == badptr) { | |
1513 | Error("CheckTasks", "##################\n \ | |
1514 | Class for task %s NOT loaded. You probably forgot to load the library for this task (or compile it dynamically).\n###########################\n",obj->GetName()); | |
1515 | return kFALSE; | |
1516 | } | |
1517 | } | |
1518 | return kTRUE; | |
1519 | } | |
1520 | ||
d3106602 | 1521 | //______________________________________________________________________________ |
1522 | void AliAnalysisManager::PrintStatus(Option_t *option) const | |
1523 | { | |
1524 | // Print task hierarchy. | |
8c0ab8e8 | 1525 | if (!fInitOK) { |
1526 | Info("PrintStatus", "Analysis manager %s not initialized : call InitAnalysis() first", GetName()); | |
1527 | return; | |
1528 | } | |
1529 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; | |
1530 | if (getsysInfo) | |
1531 | Info("PrintStatus", "System information will be collected each %lld events", fNSysInfo); | |
d3106602 | 1532 | TIter next(fTopTasks); |
1533 | AliAnalysisTask *task; | |
1534 | while ((task=(AliAnalysisTask*)next())) | |
1535 | task->PrintTask(option); | |
dcc1f876 | 1536 | |
7acc5b9d | 1537 | if (!fAutoBranchHandling && !fRequestedBranches.IsNull()) |
1538 | printf("Requested input branches:\n%s\n", fRequestedBranches.Data()); | |
dcc1f876 | 1539 | |
1540 | TString sopt(option); | |
1541 | sopt.ToUpper(); | |
1542 | ||
1543 | if (sopt.Contains("ALL")) | |
1544 | { | |
1545 | if ( fOutputEventHandler ) | |
1546 | { | |
1547 | cout << TString('_',78) << endl; | |
1548 | cout << "OutputEventHandler:" << endl; | |
1549 | fOutputEventHandler->Print(" "); | |
1550 | } | |
1551 | } | |
d3106602 | 1552 | } |
1553 | ||
1554 | //______________________________________________________________________________ | |
1555 | void AliAnalysisManager::ResetAnalysis() | |
1556 | { | |
1557 | // Reset all execution flags and clean containers. | |
1558 | CleanContainers(); | |
1559 | } | |
1560 | ||
d512d8e2 | 1561 | //______________________________________________________________________________ |
1562 | void AliAnalysisManager::RunLocalInit() | |
1563 | { | |
1564 | // Run LocalInit method for all tasks. | |
1565 | TDirectory *cdir = gDirectory; | |
1566 | if (IsTrainInitialized()) return; | |
1567 | TIter nextTask(fTasks); | |
1568 | AliAnalysisTask *task; | |
1569 | while ((task=(AliAnalysisTask*)nextTask())) { | |
1570 | gROOT->cd(); | |
1571 | task->LocalInit(); | |
1572 | } | |
2f0e656b | 1573 | if (cdir) cdir->cd(); |
d512d8e2 | 1574 | TObject::SetBit(kTasksInitialized, kTRUE); |
1575 | } | |
1576 | ||
27734f0e | 1577 | //______________________________________________________________________________ |
1578 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, Long64_t nentries, Long64_t firstentry) | |
1579 | { | |
1580 | // Start analysis having a grid handler. | |
1581 | if (!fGridHandler) { | |
1582 | Error("StartAnalysis", "Cannot start analysis providing just the analysis type without a grid handler."); | |
1583 | Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it."); | |
1584 | return -1; | |
1585 | } | |
1586 | TTree *tree = NULL; | |
1587 | return StartAnalysis(type, tree, nentries, firstentry); | |
1588 | } | |
1589 | ||
c52c2132 | 1590 | //______________________________________________________________________________ |
61505f8b | 1591 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, TTree * const tree, Long64_t nentries, Long64_t firstentry) |
c52c2132 | 1592 | { |
aee5ee44 | 1593 | // Start analysis for this manager. Analysis task can be: LOCAL, PROOF, GRID or |
1594 | // MIX. Process nentries starting from firstentry | |
bf574918 | 1595 | Long64_t retv = 0; |
57756ec5 | 1596 | // Backup current directory and make sure gDirectory points to gROOT |
1597 | TDirectory *cdir = gDirectory; | |
1598 | gROOT->cd(); | |
c52c2132 | 1599 | if (!fInitOK) { |
1600 | Error("StartAnalysis","Analysis manager was not initialized !"); | |
2f0e656b | 1601 | if (cdir) cdir->cd(); |
1f87e9fb | 1602 | return -1; |
c52c2132 | 1603 | } |
4747b4a7 | 1604 | if (!CheckTasks()) Fatal("StartAnalysis", "Not all needed libraries were loaded"); |
20b7268e | 1605 | if (fDebug > 1) { |
1606 | printf("StartAnalysis %s\n",GetName()); | |
1607 | AliLog::SetGlobalLogLevel(AliLog::kInfo); | |
1608 | } | |
f03a8355 | 1609 | fMaxEntries = nentries; |
8e1f0465 | 1610 | fIsRemote = kFALSE; |
c52c2132 | 1611 | TString anaType = type; |
1612 | anaType.ToLower(); | |
1613 | fMode = kLocalAnalysis; | |
d512d8e2 | 1614 | if (anaType.Contains("file")) fIsRemote = kTRUE; |
4ab472d4 | 1615 | if (anaType.Contains("proof")) fMode = kProofAnalysis; |
1616 | else if (anaType.Contains("grid")) fMode = kGridAnalysis; | |
1617 | else if (anaType.Contains("mix")) fMode = kMixingAnalysis; | |
1618 | ||
c52c2132 | 1619 | if (fMode == kGridAnalysis) { |
8e1f0465 | 1620 | fIsRemote = kTRUE; |
f866cba5 | 1621 | if (!anaType.Contains("terminate")) { |
1622 | if (!fGridHandler) { | |
1623 | Error("StartAnalysis", "Cannot start grid analysis without a grid handler."); | |
1624 | Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it."); | |
2f0e656b | 1625 | if (cdir) cdir->cd(); |
f866cba5 | 1626 | return -1; |
1627 | } | |
1628 | // Write analysis manager in the analysis file | |
1629 | cout << "===== RUNNING GRID ANALYSIS: " << GetName() << endl; | |
1630 | // run local task configuration | |
d512d8e2 | 1631 | RunLocalInit(); |
f866cba5 | 1632 | if (!fGridHandler->StartAnalysis(nentries, firstentry)) { |
1633 | Info("StartAnalysis", "Grid analysis was stopped and cannot be terminated"); | |
2f0e656b | 1634 | if (cdir) cdir->cd(); |
f866cba5 | 1635 | return -1; |
1636 | } | |
c57f56b7 | 1637 | |
f866cba5 | 1638 | // Terminate grid analysis |
2f0e656b | 1639 | if (fSelector && fSelector->GetStatus() == -1) {if (cdir) cdir->cd(); return -1;} |
1640 | if (fGridHandler->GetRunMode() == AliAnalysisGrid::kOffline) {if (cdir) cdir->cd(); return 0;} | |
f866cba5 | 1641 | cout << "===== MERGING OUTPUTS REGISTERED BY YOUR ANALYSIS JOB: " << GetName() << endl; |
1642 | if (!fGridHandler->MergeOutputs()) { | |
1643 | // Return if outputs could not be merged or if it alien handler | |
1644 | // was configured for offline mode or local testing. | |
2f0e656b | 1645 | if (cdir) cdir->cd(); |
f866cba5 | 1646 | return 0; |
1647 | } | |
1648 | } | |
1649 | cout << "===== TERMINATING GRID ANALYSIS JOB: " << GetName() << endl; | |
0309b722 | 1650 | if (cdir) cdir->cd(); |
c57f56b7 | 1651 | ImportWrappers(NULL); |
1652 | Terminate(); | |
2f0e656b | 1653 | if (cdir) cdir->cd(); |
1f87e9fb | 1654 | return 0; |
981f2614 | 1655 | } |
ab5d25d8 | 1656 | TString line; |
efd53803 | 1657 | SetEventLoop(kFALSE); |
8d7d3b59 | 1658 | // Enable event loop mode if a tree was provided |
27734f0e | 1659 | if (tree || fGridHandler || fMode==kMixingAnalysis) SetEventLoop(kTRUE); |
efd53803 | 1660 | |
8c0ab8e8 | 1661 | TChain *chain = 0; |
1662 | TString ttype = "TTree"; | |
4ab472d4 | 1663 | if (tree && tree->IsA() == TChain::Class()) { |
8c0ab8e8 | 1664 | chain = (TChain*)tree; |
6b742510 | 1665 | if (!chain || !chain->GetListOfFiles()->First()) { |
1666 | Error("StartAnalysis", "Cannot process null or empty chain..."); | |
2f0e656b | 1667 | if (cdir) cdir->cd(); |
1f87e9fb | 1668 | return -1; |
6b742510 | 1669 | } |
8c0ab8e8 | 1670 | ttype = "TChain"; |
1671 | } | |
9b33830a | 1672 | |
096b5a2e | 1673 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
1674 | if (getsysInfo) AliSysInfo::AddStamp("Start", 0); | |
aee5ee44 | 1675 | // Initialize locally all tasks (happens for all modes) |
9b33830a | 1676 | TIter next(fTasks); |
1677 | AliAnalysisTask *task; | |
d512d8e2 | 1678 | RunLocalInit(); |
efd53803 | 1679 | |
c52c2132 | 1680 | switch (fMode) { |
1681 | case kLocalAnalysis: | |
27734f0e | 1682 | if (!tree && !fGridHandler) { |
03a5cc9f | 1683 | TIter nextT(fTasks); |
981f2614 | 1684 | // Call CreateOutputObjects for all tasks |
096b5a2e | 1685 | Int_t itask = 0; |
979e448a | 1686 | Bool_t dirStatus = TH1::AddDirectoryStatus(); |
03a5cc9f | 1687 | while ((task=(AliAnalysisTask*)nextT())) { |
979e448a | 1688 | TH1::AddDirectory(kFALSE); |
c5a87c56 | 1689 | task->CreateOutputObjects(); |
4747b4a7 | 1690 | if (!task->CheckPostData()) { |
1691 | Error("SlaveBegin","####### IMPORTANT! ####### \n\n\n\ | |
1692 | Task %s (%s) did not call PostData() for all its outputs in (User)CreateOutputObjects()\n\n\ | |
1693 | ########### FIX YOUR CODE, THIS WILL PRODUCE A FATAL ERROR IN FUTURE! ###########", task->GetName(), task->ClassName()); | |
1694 | } | |
096b5a2e | 1695 | if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0); |
57756ec5 | 1696 | gROOT->cd(); |
096b5a2e | 1697 | itask++; |
c5a87c56 | 1698 | } |
979e448a | 1699 | TH1::AddDirectory(dirStatus); |
06a59280 | 1700 | if (IsExternalLoop()) { |
1701 | Info("StartAnalysis", "Initialization done. Event loop is controlled externally.\ | |
1702 | \nSetData for top container, call ExecAnalysis in a loop and then Terminate manually"); | |
1f87e9fb | 1703 | return 0; |
57756ec5 | 1704 | } |
c52c2132 | 1705 | ExecAnalysis(); |
981f2614 | 1706 | Terminate(); |
1f87e9fb | 1707 | return 0; |
c52c2132 | 1708 | } |
27734f0e | 1709 | fSelector = new AliAnalysisSelector(this); |
1710 | // Check if a plugin handler is used | |
1711 | if (fGridHandler) { | |
1712 | // Get the chain from the plugin | |
1713 | TString dataType = "esdTree"; | |
1714 | if (fInputEventHandler) { | |
1715 | dataType = fInputEventHandler->GetDataType(); | |
1716 | dataType.ToLower(); | |
1717 | dataType += "Tree"; | |
1718 | } | |
1719 | chain = fGridHandler->GetChainForTestMode(dataType); | |
1720 | if (!chain) { | |
1721 | Error("StartAnalysis", "No chain for test mode. Aborting."); | |
1722 | return -1; | |
1723 | } | |
1724 | cout << "===== RUNNING LOCAL ANALYSIS" << GetName() << " ON CHAIN " << chain->GetName() << endl; | |
1725 | retv = chain->Process(fSelector, "", nentries, firstentry); | |
1726 | break; | |
1727 | } | |
c52c2132 | 1728 | // Run tree-based analysis via AliAnalysisSelector |
c52c2132 | 1729 | cout << "===== RUNNING LOCAL ANALYSIS " << GetName() << " ON TREE " << tree->GetName() << endl; |
bf574918 | 1730 | retv = tree->Process(fSelector, "", nentries, firstentry); |
c52c2132 | 1731 | break; |
1732 | case kProofAnalysis: | |
8e1f0465 | 1733 | fIsRemote = kTRUE; |
3bdcb562 | 1734 | // Check if the plugin is used |
1735 | if (fGridHandler) { | |
1736 | return StartAnalysis(type, fGridHandler->GetProofDataSet(), nentries, firstentry); | |
1737 | } | |
c52c2132 | 1738 | if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) { |
61505f8b | 1739 | Error("StartAnalysis", "No PROOF!!! Exiting."); |
2f0e656b | 1740 | if (cdir) cdir->cd(); |
1f87e9fb | 1741 | return -1; |
c52c2132 | 1742 | } |
ea091b97 | 1743 | line = Form("gProof->AddInput((TObject*)%p);", this); |
c52c2132 | 1744 | gROOT->ProcessLine(line); |
1745 | if (chain) { | |
1746 | chain->SetProof(); | |
1747 | cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON CHAIN " << chain->GetName() << endl; | |
bf574918 | 1748 | retv = chain->Process("AliAnalysisSelector", "", nentries, firstentry); |
c52c2132 | 1749 | } else { |
61505f8b | 1750 | Error("StartAnalysis", "No chain!!! Exiting."); |
2f0e656b | 1751 | if (cdir) cdir->cd(); |
1f87e9fb | 1752 | return -1; |
c52c2132 | 1753 | } |
1754 | break; | |
1755 | case kGridAnalysis: | |
27734f0e | 1756 | fIsRemote = kTRUE; |
1757 | if (!anaType.Contains("terminate")) { | |
1758 | if (!fGridHandler) { | |
1759 | Error("StartAnalysis", "Cannot start grid analysis without a grid handler."); | |
1760 | Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it."); | |
2f0e656b | 1761 | if (cdir) cdir->cd(); |
27734f0e | 1762 | return -1; |
1763 | } | |
1764 | // Write analysis manager in the analysis file | |
1765 | cout << "===== RUNNING GRID ANALYSIS: " << GetName() << endl; | |
1766 | // Start the analysis via the handler | |
1767 | if (!fGridHandler->StartAnalysis(nentries, firstentry)) { | |
1768 | Info("StartAnalysis", "Grid analysis was stopped and cannot be terminated"); | |
2f0e656b | 1769 | if (cdir) cdir->cd(); |
27734f0e | 1770 | return -1; |
1771 | } | |
1772 | ||
1773 | // Terminate grid analysis | |
2f0e656b | 1774 | if (fSelector && fSelector->GetStatus() == -1) {if (cdir) cdir->cd(); return -1;} |
1775 | if (fGridHandler->GetRunMode() == AliAnalysisGrid::kOffline) {if (cdir) cdir->cd(); return 0;} | |
27734f0e | 1776 | cout << "===== MERGING OUTPUTS REGISTERED BY YOUR ANALYSIS JOB: " << GetName() << endl; |
1777 | if (!fGridHandler->MergeOutputs()) { | |
1778 | // Return if outputs could not be merged or if it alien handler | |
1779 | // was configured for offline mode or local testing. | |
2f0e656b | 1780 | if (cdir) cdir->cd(); |
27734f0e | 1781 | return 0; |
1782 | } | |
1783 | } | |
1784 | cout << "===== TERMINATING GRID ANALYSIS JOB: " << GetName() << endl; | |
1785 | ImportWrappers(NULL); | |
1786 | Terminate(); | |
2f0e656b | 1787 | if (cdir) cdir->cd(); |
27734f0e | 1788 | return 0; |
aee5ee44 | 1789 | case kMixingAnalysis: |
1790 | // Run event mixing analysis | |
1791 | if (!fEventPool) { | |
1792 | Error("StartAnalysis", "Cannot run event mixing without event pool"); | |
2f0e656b | 1793 | if (cdir) cdir->cd(); |
1f87e9fb | 1794 | return -1; |
aee5ee44 | 1795 | } |
1796 | cout << "===== RUNNING EVENT MIXING ANALYSIS " << GetName() << endl; | |
1797 | fSelector = new AliAnalysisSelector(this); | |
aee5ee44 | 1798 | while ((chain=fEventPool->GetNextChain())) { |
d1e79f9e | 1799 | next.Reset(); |
aee5ee44 | 1800 | // Call NotifyBinChange for all tasks |
1801 | while ((task=(AliAnalysisTask*)next())) | |
1802 | if (!task->IsPostEventLoop()) task->NotifyBinChange(); | |
bf574918 | 1803 | retv = chain->Process(fSelector); |
1804 | if (retv < 0) { | |
1805 | Error("StartAnalysis", "Mixing analysis failed"); | |
2f0e656b | 1806 | if (cdir) cdir->cd(); |
bf574918 | 1807 | return retv; |
1808 | } | |
aee5ee44 | 1809 | } |
1810 | PackOutput(fSelector->GetOutputList()); | |
1811 | Terminate(); | |
1f87e9fb | 1812 | } |
2f0e656b | 1813 | if (cdir) cdir->cd(); |
bf574918 | 1814 | return retv; |
c52c2132 | 1815 | } |
1816 | ||
d86ed856 | 1817 | //______________________________________________________________________________ |
1f87e9fb | 1818 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, const char *dataset, Long64_t nentries, Long64_t firstentry) |
d86ed856 | 1819 | { |
1820 | // Start analysis for this manager on a given dataset. Analysis task can be: | |
1821 | // LOCAL, PROOF or GRID. Process nentries starting from firstentry. | |
1822 | if (!fInitOK) { | |
1823 | Error("StartAnalysis","Analysis manager was not initialized !"); | |
1f87e9fb | 1824 | return -1; |
d86ed856 | 1825 | } |
8e1f0465 | 1826 | fIsRemote = kTRUE; |
cd463514 | 1827 | if (fDebug > 1) printf("StartAnalysis %s\n",GetName()); |
d86ed856 | 1828 | TString anaType = type; |
1829 | anaType.ToLower(); | |
1830 | if (!anaType.Contains("proof")) { | |
d140f7fb | 1831 | Error("StartAnalysis", "Cannot process datasets in %s mode. Try PROOF.", type); |
1f87e9fb | 1832 | return -1; |
d86ed856 | 1833 | } |
1834 | fMode = kProofAnalysis; | |
ab5d25d8 | 1835 | TString line; |
d86ed856 | 1836 | SetEventLoop(kTRUE); |
1837 | // Set the dataset flag | |
1838 | TObject::SetBit(kUseDataSet); | |
1839 | fTree = 0; | |
3bdcb562 | 1840 | if (fGridHandler) { |
1841 | // Start proof analysis using the grid handler | |
1842 | if (!fGridHandler->StartAnalysis(nentries, firstentry)) { | |
1843 | Error("StartAnalysis", "The grid plugin could not start PROOF analysis"); | |
1844 | return -1; | |
1845 | } | |
1846 | // Check if the plugin is in test mode | |
1847 | if (fGridHandler->GetRunMode() == AliAnalysisGrid::kTest) { | |
830acc4c | 1848 | dataset = "test_collection"; |
3bdcb562 | 1849 | } else { |
1850 | dataset = fGridHandler->GetProofDataSet(); | |
1851 | } | |
1852 | } | |
1853 | ||
1854 | if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) { | |
1855 | Error("StartAnalysis", "No PROOF!!! Exiting."); | |
1856 | return -1; | |
1857 | } | |
d86ed856 | 1858 | |
1859 | // Initialize locally all tasks | |
d512d8e2 | 1860 | RunLocalInit(); |
1861 | ||
ea091b97 | 1862 | line = Form("gProof->AddInput((TObject*)%p);", this); |
d86ed856 | 1863 | gROOT->ProcessLine(line); |
3bdcb562 | 1864 | Long_t retv; |
ea091b97 | 1865 | line = Form("gProof->Process(\"%s\", \"AliAnalysisSelector\", \"\", %lld, %lld);", |
1866 | dataset, nentries, firstentry); | |
1867 | cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON DATASET " << dataset << endl; | |
1868 | retv = (Long_t)gROOT->ProcessLine(line); | |
bf574918 | 1869 | return retv; |
d86ed856 | 1870 | } |
1871 | ||
d3106602 | 1872 | //______________________________________________________________________________ |
84fcd93f | 1873 | TFile *AliAnalysisManager::OpenFile(AliAnalysisDataContainer *cont, const char *option, Bool_t ignoreProof) |
1874 | { | |
1875 | // Opens according the option the file specified by cont->GetFileName() and changes | |
1876 | // current directory to cont->GetFolderName(). If the file was already opened, it | |
1877 | // checks if the option UPDATE was preserved. File open via TProofOutputFile can | |
1878 | // be optionally ignored. | |
1879 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
1880 | TString filename = cont->GetFileName(); | |
1881 | TFile *f = NULL; | |
1882 | if (filename.IsNull()) { | |
1883 | ::Error("AliAnalysisManager::OpenFile", "No file name specified for container %s", cont->GetName()); | |
1884 | return NULL; | |
1885 | } | |
1886 | if (mgr->GetAnalysisType()==AliAnalysisManager::kProofAnalysis && cont->IsSpecialOutput() | |
1887 | && !ignoreProof) | |
1888 | f = mgr->OpenProofFile(cont,option); | |
1889 | else { | |
1890 | // Check first if the file is already opened | |
0f1b50f3 | 1891 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
84fcd93f | 1892 | if (f) { |
1893 | // Check if option "UPDATE" was preserved | |
1894 | TString opt(option); | |
1895 | opt.ToUpper(); | |
1896 | if ((opt=="UPDATE") && (opt!=f->GetOption())) | |
e85311b4 | 1897 | ::Info("AliAnalysisManager::OpenFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption()); |
84fcd93f | 1898 | } else { |
0f1b50f3 | 1899 | f = TFile::Open(filename, option); |
84fcd93f | 1900 | } |
1901 | } | |
1902 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
1903 | cont->SetFile(f); | |
1904 | // Cd to file | |
1905 | f->cd(); | |
1906 | // Check for a folder request | |
1907 | TString dir = cont->GetFolderName(); | |
1908 | if (!dir.IsNull()) { | |
1909 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
1910 | f->cd(dir); | |
1911 | } | |
1912 | return f; | |
1913 | } | |
1914 | ::Fatal("AliAnalysisManager::OpenFile", "File %s could not be opened", filename.Data()); | |
1915 | cont->SetFile(NULL); | |
1916 | return NULL; | |
1917 | } | |
1918 | ||
1919 | //______________________________________________________________________________ | |
039e671e | 1920 | TFile *AliAnalysisManager::OpenProofFile(AliAnalysisDataContainer *cont, const char *option, const char *extaod) |
8d7d3b59 | 1921 | { |
1922 | // Opens a special output file used in PROOF. | |
84fcd93f | 1923 | TString line; |
1924 | TString filename = cont->GetFileName(); | |
23c9468b | 1925 | if (cont == fCommonOutput) { |
039e671e | 1926 | if (fOutputEventHandler) { |
1927 | if (strlen(extaod)) filename = extaod; | |
1928 | filename = fOutputEventHandler->GetOutputFileName(); | |
1929 | } | |
61505f8b | 1930 | else Fatal("OpenProofFile","No output container. Exiting."); |
23c9468b | 1931 | } |
84fcd93f | 1932 | TFile *f = NULL; |
1933 | if (fMode!=kProofAnalysis || !fSelector) { | |
1934 | Fatal("OpenProofFile","Cannot open PROOF file %s: no PROOF or selector",filename.Data()); | |
1935 | return NULL; | |
1936 | } | |
1937 | if (fSpecialOutputLocation.Length()) { | |
1938 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
1939 | if (f) { | |
1940 | // Check if option "UPDATE" was preserved | |
1941 | TString opt(option); | |
1942 | opt.ToUpper(); | |
23c9468b | 1943 | if ((opt=="UPDATE") && (opt!=f->GetOption())) |
e85311b4 | 1944 | ::Info("OpenProofFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption()); |
84fcd93f | 1945 | } else { |
1946 | f = new TFile(filename, option); | |
1947 | } | |
1948 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
1949 | cont->SetFile(f); | |
1950 | // Cd to file | |
1951 | f->cd(); | |
1952 | // Check for a folder request | |
1953 | TString dir = cont->GetFolderName(); | |
1954 | if (dir.Length()) { | |
1955 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
1956 | f->cd(dir); | |
1957 | } | |
f5e61abd | 1958 | return f; |
84fcd93f | 1959 | } |
1960 | Fatal("OpenProofFile", "File %s could not be opened", cont->GetFileName()); | |
1961 | cont->SetFile(NULL); | |
1962 | return NULL; | |
1963 | } | |
1964 | // Check if there is already a proof output file in the output list | |
1965 | TObject *pof = fSelector->GetOutputList()->FindObject(filename); | |
1966 | if (pof) { | |
1967 | // Get the actual file | |
b3e07543 | 1968 | line = Form("((TProofOutputFile*)%p)->GetFileName();", pof); |
84fcd93f | 1969 | filename = (const char*)gROOT->ProcessLine(line); |
90a4b3ee | 1970 | if (fDebug>1) { |
1971 | printf("File: %s already booked via TProofOutputFile\n", filename.Data()); | |
1972 | } | |
84fcd93f | 1973 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
ab5d25d8 | 1974 | if (!f) { |
1975 | Fatal("OpenProofFile", "Proof output file found but no file opened for %s", filename.Data()); | |
1976 | return NULL; | |
1977 | } | |
84fcd93f | 1978 | // Check if option "UPDATE" was preserved |
1979 | TString opt(option); | |
1980 | opt.ToUpper(); | |
1981 | if ((opt=="UPDATE") && (opt!=f->GetOption())) | |
1982 | Fatal("OpenProofFile", "File %s already opened, but not in UPDATE mode!", cont->GetFileName()); | |
1983 | } else { | |
90a4b3ee | 1984 | if (cont->IsRegisterDataset()) { |
61505f8b | 1985 | TString dsetName = filename; |
1986 | dsetName.ReplaceAll(".root", cont->GetTitle()); | |
1987 | dsetName.ReplaceAll(":","_"); | |
1988 | if (fDebug>1) printf("Booking dataset: %s\n", dsetName.Data()); | |
1989 | line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\", \"DROV\", \"%s\");", filename.Data(), dsetName.Data()); | |
90a4b3ee | 1990 | } else { |
1991 | if (fDebug>1) printf("Booking TProofOutputFile: %s to be merged\n", filename.Data()); | |
1992 | line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\");", filename.Data()); | |
1993 | } | |
84fcd93f | 1994 | if (fDebug > 1) printf("=== %s\n", line.Data()); |
1995 | gROOT->ProcessLine(line); | |
1996 | line = Form("pf->OpenFile(\"%s\");", option); | |
1997 | gROOT->ProcessLine(line); | |
1998 | f = gFile; | |
1999 | if (fDebug > 1) { | |
8d7d3b59 | 2000 | gROOT->ProcessLine("pf->Print()"); |
84fcd93f | 2001 | printf(" == proof file name: %s", f->GetName()); |
2002 | } | |
2003 | // Add to proof output list | |
b3e07543 | 2004 | line = Form("((TList*)%p)->Add(pf);",fSelector->GetOutputList()); |
90a4b3ee | 2005 | if (fDebug > 1) printf("=== %s\n", line.Data()); |
84fcd93f | 2006 | gROOT->ProcessLine(line); |
2007 | } | |
2008 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
2009 | cont->SetFile(f); | |
2010 | // Cd to file | |
2011 | f->cd(); | |
2012 | // Check for a folder request | |
2013 | TString dir = cont->GetFolderName(); | |
2014 | if (!dir.IsNull()) { | |
2015 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
2016 | f->cd(dir); | |
2017 | } | |
2018 | return f; | |
2019 | } | |
2020 | Fatal("OpenProofFile", "File %s could not be opened", cont->GetFileName()); | |
2021 | cont->SetFile(NULL); | |
2022 | return NULL; | |
8d7d3b59 | 2023 | } |
2024 | ||
2025 | //______________________________________________________________________________ | |
d3106602 | 2026 | void AliAnalysisManager::ExecAnalysis(Option_t *option) |
2027 | { | |
2028 | // Execute analysis. | |
cd463514 | 2029 | static Long64_t nentries = 0; |
1f04b637 | 2030 | static TTree *lastTree = 0; |
cd463514 | 2031 | static TStopwatch *timer = new TStopwatch(); |
20b7268e | 2032 | // Only the first call to Process will trigger a true Notify. Other Notify |
2033 | // coming before is ignored. | |
2034 | if (!TObject::TestBit(AliAnalysisManager::kTrueNotify)) { | |
2035 | TObject::SetBit(AliAnalysisManager::kTrueNotify); | |
2036 | Notify(); | |
2037 | } | |
e9247450 | 2038 | if (fDebug > 0) printf("MGR: Processing event #%d\n", fNcalls); |
cd463514 | 2039 | else { |
1f04b637 | 2040 | if (fTree && (fTree != lastTree)) { |
2041 | nentries += fTree->GetEntries(); | |
2042 | lastTree = fTree; | |
2043 | } | |
e9247450 | 2044 | if (!fNcalls) timer->Start(); |
f03a8355 | 2045 | if (!fIsRemote && TObject::TestBit(kUseProgressBar)) ProgressBar("Processing event", fNcalls, TMath::Min(fMaxEntries,nentries), timer, kFALSE); |
cd463514 | 2046 | } |
57756ec5 | 2047 | gROOT->cd(); |
cd463514 | 2048 | TDirectory *cdir = gDirectory; |
8c0ab8e8 | 2049 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
e9247450 | 2050 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) AliSysInfo::AddStamp("Exec_start", (Int_t)fNcalls); |
327eaf46 | 2051 | if (!fInitOK) { |
57756ec5 | 2052 | Error("ExecAnalysis", "Analysis manager was not initialized !"); |
2f0e656b | 2053 | if (cdir) cdir->cd(); |
327eaf46 | 2054 | return; |
57756ec5 | 2055 | } |
e9247450 | 2056 | fNcalls++; |
d3106602 | 2057 | AliAnalysisTask *task; |
327eaf46 | 2058 | // Check if the top tree is active. |
2059 | if (fTree) { | |
e9247450 | 2060 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2061 | AliSysInfo::AddStamp("Handlers_BeginEventGroup",fNcalls, 1002, 0); | |
327eaf46 | 2062 | TIter next(fTasks); |
2063 | // De-activate all tasks | |
2064 | while ((task=(AliAnalysisTask*)next())) task->SetActive(kFALSE); | |
ce46ecc1 | 2065 | AliAnalysisDataContainer *cont = fCommonInput; |
2066 | if (!cont) cont = (AliAnalysisDataContainer*)fInputs->At(0); | |
327eaf46 | 2067 | if (!cont) { |
c52c2132 | 2068 | Error("ExecAnalysis","Cannot execute analysis in TSelector mode without at least one top container"); |
2f0e656b | 2069 | if (cdir) cdir->cd(); |
327eaf46 | 2070 | return; |
2071 | } | |
2072 | cont->SetData(fTree); // This will notify all consumers | |
57756ec5 | 2073 | Long64_t entry = fTree->GetTree()->GetReadEntry(); |
6bb2b24f | 2074 | // |
c3701689 | 2075 | // Call BeginEvent() for optional input/output and MC services |
ed97dc98 | 2076 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(entry); |
2077 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(entry); | |
2078 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(entry); | |
57756ec5 | 2079 | gROOT->cd(); |
e9247450 | 2080 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2081 | AliSysInfo::AddStamp("Handlers_BeginEvent",fNcalls, 1000, 0); | |
6bb2b24f | 2082 | // |
2083 | // Execute the tasks | |
276941c8 | 2084 | // TIter next1(cont->GetConsumers()); |
2085 | TIter next1(fTopTasks); | |
096b5a2e | 2086 | Int_t itask = 0; |
327eaf46 | 2087 | while ((task=(AliAnalysisTask*)next1())) { |
c52c2132 | 2088 | if (fDebug >1) { |
2089 | cout << " Executing task " << task->GetName() << endl; | |
096b5a2e | 2090 | } |
327eaf46 | 2091 | task->ExecuteTask(option); |
57756ec5 | 2092 | gROOT->cd(); |
e9247450 | 2093 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2094 | AliSysInfo::AddStamp(task->ClassName(), fNcalls, itask, 1); | |
096b5a2e | 2095 | itask++; |
327eaf46 | 2096 | } |
6bb2b24f | 2097 | // |
2098 | // Call FinishEvent() for optional output and MC services | |
6073f8c9 | 2099 | if (fInputEventHandler) fInputEventHandler ->FinishEvent(); |
6bb2b24f | 2100 | if (fOutputEventHandler) fOutputEventHandler ->FinishEvent(); |
2101 | if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent(); | |
8c0ab8e8 | 2102 | // Gather system information if requested |
e9247450 | 2103 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2104 | AliSysInfo::AddStamp("Handlers_FinishEvent",fNcalls, 1001, 1); | |
2f0e656b | 2105 | if (cdir) cdir->cd(); |
327eaf46 | 2106 | return; |
2107 | } | |
2108 | // The event loop is not controlled by TSelector | |
6bb2b24f | 2109 | // |
c3701689 | 2110 | // Call BeginEvent() for optional input/output and MC services |
ed97dc98 | 2111 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(-1); |
2112 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(-1); | |
2113 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(-1); | |
57756ec5 | 2114 | gROOT->cd(); |
e9247450 | 2115 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2116 | AliSysInfo::AddStamp("Handlers_BeginEvent",fNcalls, 1000, 0); | |
327eaf46 | 2117 | TIter next2(fTopTasks); |
2118 | while ((task=(AliAnalysisTask*)next2())) { | |
2119 | task->SetActive(kTRUE); | |
c52c2132 | 2120 | if (fDebug > 1) { |
2121 | cout << " Executing task " << task->GetName() << endl; | |
2122 | } | |
d3106602 | 2123 | task->ExecuteTask(option); |
57756ec5 | 2124 | gROOT->cd(); |
327eaf46 | 2125 | } |
6bb2b24f | 2126 | // |
2127 | // Call FinishEvent() for optional output and MC services | |
6073f8c9 | 2128 | if (fInputEventHandler) fInputEventHandler ->FinishEvent(); |
2129 | if (fOutputEventHandler) fOutputEventHandler ->FinishEvent(); | |
6bb2b24f | 2130 | if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent(); |
e9247450 | 2131 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2132 | AliSysInfo::AddStamp("Handlers_FinishEvent",fNcalls, 1000, 1); | |
2f0e656b | 2133 | if (cdir) cdir->cd(); |
d3106602 | 2134 | } |
2135 | ||
8ddad121 | 2136 | //______________________________________________________________________________ |
2137 | Bool_t AliAnalysisManager::IsPipe(std::ostream &out) | |
2138 | { | |
2139 | // Check if the stdout is connected to a pipe (C.Holm) | |
2140 | Bool_t ispipe = kFALSE; | |
2141 | out.seekp(0, std::ios_base::cur); | |
2142 | if (out.fail()) { | |
2143 | out.clear(); | |
2144 | if (errno == ESPIPE) ispipe = kTRUE; | |
2145 | } | |
2146 | return ispipe; | |
2147 | } | |
2148 | ||
d3106602 | 2149 | //______________________________________________________________________________ |
61505f8b | 2150 | void AliAnalysisManager::SetInputEventHandler(AliVEventHandler* const handler) |
60a04972 | 2151 | { |
2152 | // Set the input event handler and create a container for it. | |
2153 | fInputEventHandler = handler; | |
523aab8b | 2154 | if (!fCommonInput) fCommonInput = CreateContainer("cAUTO_INPUT", TChain::Class(), AliAnalysisManager::kInputContainer); |
60a04972 | 2155 | } |
2156 | ||
2157 | //______________________________________________________________________________ | |
61505f8b | 2158 | void AliAnalysisManager::SetOutputEventHandler(AliVEventHandler* const handler) |
60a04972 | 2159 | { |
2160 | // Set the input event handler and create a container for it. | |
2161 | fOutputEventHandler = handler; | |
523aab8b | 2162 | if (!fCommonOutput) fCommonOutput = CreateContainer("cAUTO_OUTPUT", TTree::Class(), AliAnalysisManager::kOutputContainer, "default"); |
673f68ff | 2163 | fCommonOutput->SetSpecialOutput(); |
60a04972 | 2164 | } |
c07b9ce2 | 2165 | |
f03a8355 | 2166 | //______________________________________________________________________________ |
2167 | void AliAnalysisManager::SetDebugLevel(UInt_t level) | |
2168 | { | |
2169 | // Set verbosity of the analysis manager. If the progress bar is used, the call is ignored | |
2170 | if (TObject::TestBit(kUseProgressBar)) { | |
2171 | Info("SetDebugLevel","Ignored. Disable the progress bar first."); | |
2172 | return; | |
2173 | } | |
2174 | fDebug = level; | |
2175 | } | |
2176 | ||
2177 | //______________________________________________________________________________ | |
2178 | void AliAnalysisManager::SetUseProgressBar(Bool_t flag, Int_t freq) | |
2179 | { | |
2180 | // Enable a text mode progress bar. Resets debug level to 0. | |
2181 | Info("SetUseProgressBar", "Progress bar enabled, updated every %d events.\n ### NOTE: Debug level reset to 0 ###", freq); | |
2182 | TObject::SetBit(kUseProgressBar,flag); | |
2183 | fPBUpdateFreq = freq; | |
2184 | fDebug = 0; | |
2185 | } | |
2186 | ||
c07b9ce2 | 2187 | //______________________________________________________________________________ |
2188 | void AliAnalysisManager::RegisterExtraFile(const char *fname) | |
2189 | { | |
2190 | // This method is used externally to register output files which are not | |
2191 | // connected to any output container, so that the manager can properly register, | |
2192 | // retrieve or merge them when running in distributed mode. The file names are | |
2193 | // separated by blancs. The method has to be called in MyAnalysisTask::LocalInit(). | |
5b9b4998 | 2194 | if (fExtraFiles.Contains(fname)) return; |
c07b9ce2 | 2195 | if (fExtraFiles.Length()) fExtraFiles += " "; |
2196 | fExtraFiles += fname; | |
2197 | } | |
2198 | ||
2199 | //______________________________________________________________________________ | |
61505f8b | 2200 | Bool_t AliAnalysisManager::GetFileFromWrapper(const char *filename, const TList *source) |
c07b9ce2 | 2201 | { |
2202 | // Copy a file from the location specified ina the wrapper with the same name from the source list. | |
61505f8b | 2203 | char fullPath[512]; |
2204 | char chUrl[512]; | |
b3e07543 | 2205 | char tmp[1024]; |
c07b9ce2 | 2206 | TObject *pof = source->FindObject(filename); |
2207 | if (!pof || !pof->InheritsFrom("TProofOutputFile")) { | |
2208 | Error("GetFileFromWrapper", "TProofOutputFile object not found in output list for file %s", filename); | |
2209 | return kFALSE; | |
2210 | } | |
b3e07543 | 2211 | gROOT->ProcessLine(Form("sprintf((char*)%p, \"%%s\", ((TProofOutputFile*)%p)->GetOutputFileName());", fullPath, pof)); |
2212 | gROOT->ProcessLine(Form("sprintf((char*)%p, \"%%s\", gProof->GetUrl());",chUrl)); | |
61505f8b | 2213 | TString clientUrl(chUrl); |
2214 | TString fullPath_str(fullPath); | |
c07b9ce2 | 2215 | if (clientUrl.Contains("localhost")){ |
61505f8b | 2216 | TObjArray* array = fullPath_str.Tokenize ( "//" ); |
c07b9ce2 | 2217 | TObjString *strobj = ( TObjString *)array->At(1); |
2218 | TObjArray* arrayPort = strobj->GetString().Tokenize ( ":" ); | |
2219 | TObjString *strobjPort = ( TObjString *) arrayPort->At(1); | |
61505f8b | 2220 | fullPath_str.ReplaceAll(strobj->GetString().Data(),"localhost:PORT"); |
2221 | fullPath_str.ReplaceAll(":PORT",Form(":%s",strobjPort->GetString().Data())); | |
2222 | if (fDebug > 1) Info("GetFileFromWrapper","Using tunnel from %s to %s",fullPath_str.Data(),filename); | |
c07b9ce2 | 2223 | delete arrayPort; |
2224 | delete array; | |
2225 | } | |
b3e07543 | 2226 | else if (clientUrl.Contains("__lite__")) { |
2227 | // Special case for ProofLite environement - get file info and copy. | |
2228 | gROOT->ProcessLine(Form("sprintf((char*)%p,\"%%s\",((TProofOutputFile*)%p)->GetDir());", tmp, pof)); | |
2229 | fullPath_str = Form("%s/%s", tmp, fullPath); | |
2230 | } | |
c07b9ce2 | 2231 | if (fDebug > 1) |
b3e07543 | 2232 | Info("GetFileFromWrapper","Copying file %s from PROOF scratch space to %s", fullPath_str.Data(),filename); |
61505f8b | 2233 | Bool_t gotit = TFile::Cp(fullPath_str.Data(), filename); |
c07b9ce2 | 2234 | if (!gotit) |
2235 | Error("GetFileFromWrapper", "Could not get file %s from proof scratch space", filename); | |
2236 | return gotit; | |
2237 | } | |
d29168d6 | 2238 | |
2239 | //______________________________________________________________________________ | |
2240 | void AliAnalysisManager::GetAnalysisTypeString(TString &type) const | |
2241 | { | |
2242 | // Fill analysis type in the provided string. | |
2243 | switch (fMode) { | |
2244 | case kLocalAnalysis: | |
2245 | type = "local"; | |
2246 | return; | |
2247 | case kProofAnalysis: | |
2248 | type = "proof"; | |
2249 | return; | |
2250 | case kGridAnalysis: | |
2251 | type = "grid"; | |
2252 | return; | |
2253 | case kMixingAnalysis: | |
2254 | type = "mix"; | |
2255 | } | |
2256 | } | |
923e2ca5 | 2257 | |
2258 | //______________________________________________________________________________ | |
2259 | Bool_t AliAnalysisManager::ValidateOutputFiles() const | |
2260 | { | |
2261 | // Validate all output files. | |
2262 | TIter next(fOutputs); | |
2263 | AliAnalysisDataContainer *output; | |
2264 | TDirectory *cdir = gDirectory; | |
84fcd93f | 2265 | TString openedFiles; |
923e2ca5 | 2266 | while ((output=(AliAnalysisDataContainer*)next())) { |
90a4b3ee | 2267 | if (output->IsRegisterDataset()) continue; |
923e2ca5 | 2268 | TString filename = output->GetFileName(); |
2269 | if (filename == "default") { | |
2270 | if (!fOutputEventHandler) continue; | |
2271 | filename = fOutputEventHandler->GetOutputFileName(); | |
b3685485 | 2272 | // Main AOD may not be there |
2273 | if (gSystem->AccessPathName(filename)) continue; | |
923e2ca5 | 2274 | } |
2275 | // Check if the file is closed | |
84fcd93f | 2276 | if (openedFiles.Contains(filename)) continue;; |
923e2ca5 | 2277 | TFile *file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
2278 | if (file) { | |
2279 | Warning("ValidateOutputs", "File %s was not closed. Closing.", filename.Data()); | |
f3c07fbd | 2280 | // Clear file list to release object ownership to user. |
160e7161 | 2281 | // file->Clear(); |
923e2ca5 | 2282 | file->Close(); |
2283 | } | |
2284 | file = TFile::Open(filename); | |
2285 | if (!file || file->IsZombie() || file->TestBit(TFile::kRecovered)) { | |
2286 | Error("ValidateOutputs", "Output file <%s> was not created or invalid", filename.Data()); | |
2f0e656b | 2287 | if (cdir) cdir->cd(); |
923e2ca5 | 2288 | return kFALSE; |
2289 | } | |
2290 | file->Close(); | |
84fcd93f | 2291 | openedFiles += filename; |
2292 | openedFiles += " "; | |
923e2ca5 | 2293 | } |
2f0e656b | 2294 | if (cdir) cdir->cd(); |
923e2ca5 | 2295 | return kTRUE; |
2296 | } | |
cd11251e | 2297 | |
2298 | //______________________________________________________________________________ | |
61505f8b | 2299 | void AliAnalysisManager::ProgressBar(const char *opname, Long64_t current, Long64_t size, TStopwatch * const watch, Bool_t last, Bool_t refresh) |
cd11251e | 2300 | { |
2301 | // Implements a nice text mode progress bar. | |
2302 | static Long64_t icount = 0; | |
2303 | static TString oname; | |
2304 | static TString nname; | |
2305 | static Long64_t ocurrent = 0; | |
2306 | static Long64_t osize = 0; | |
2307 | static Int_t oseconds = 0; | |
2308 | static TStopwatch *owatch = 0; | |
2309 | static Bool_t oneoftwo = kFALSE; | |
2310 | static Int_t nrefresh = 0; | |
2311 | static Int_t nchecks = 0; | |
8ddad121 | 2312 | static char lastChar = 0; |
f03a8355 | 2313 | const char symbol[4] = {'-','\\','|','/'}; |
cd11251e | 2314 | |
8ddad121 | 2315 | if (!lastChar) lastChar = (IsPipe(std::cerr))?'\r':'\n'; |
cd11251e | 2316 | if (!refresh) { |
2317 | nrefresh = 0; | |
2318 | if (!size) return; | |
2319 | owatch = watch; | |
2320 | oname = opname; | |
2321 | ocurrent = TMath::Abs(current); | |
2322 | osize = TMath::Abs(size); | |
2323 | if (ocurrent > osize) ocurrent=osize; | |
2324 | } else { | |
2325 | nrefresh++; | |
2326 | if (!osize) return; | |
2327 | } | |
f03a8355 | 2328 | if ((current % fPBUpdateFreq) != 0) return; |
cd11251e | 2329 | icount++; |
f03a8355 | 2330 | char progress[11] = " "; |
2331 | Int_t ichar = icount%4; | |
cd11251e | 2332 | Double_t time = 0.; |
2333 | Int_t hours = 0; | |
2334 | Int_t minutes = 0; | |
2335 | Int_t seconds = 0; | |
2336 | if (owatch && !last) { | |
2337 | owatch->Stop(); | |
2338 | time = owatch->RealTime(); | |
f03a8355 | 2339 | seconds = int(time) % 60; |
2340 | minutes = (int(time) / 60) % 60; | |
2341 | hours = (int(time) / 60 / 60); | |
cd11251e | 2342 | if (refresh) { |
2343 | if (oseconds==seconds) { | |
2344 | owatch->Continue(); | |
2345 | return; | |
2346 | } | |
2347 | oneoftwo = !oneoftwo; | |
2348 | } | |
2349 | oseconds = seconds; | |
2350 | } | |
2351 | if (refresh && oneoftwo) { | |
2352 | nname = oname; | |
2353 | if (nchecks <= 0) nchecks = nrefresh+1; | |
2354 | Int_t pctdone = (Int_t)(100.*nrefresh/nchecks); | |
2355 | oname = Form(" == %d%% ==", pctdone); | |
2356 | } | |
2357 | Double_t percent = 100.0*ocurrent/osize; | |
2358 | Int_t nchar = Int_t(percent/10); | |
2359 | if (nchar>10) nchar=10; | |
2360 | Int_t i; | |
2361 | for (i=0; i<nchar; i++) progress[i] = '='; | |
2362 | progress[nchar] = symbol[ichar]; | |
2363 | for (i=nchar+1; i<10; i++) progress[i] = ' '; | |
2364 | progress[10] = '\0'; | |
2365 | oname += " "; | |
2366 | oname.Remove(20); | |
2367 | if(size<10000) fprintf(stderr, "%s [%10s] %4lld ", oname.Data(), progress, ocurrent); | |
2368 | else if(size<100000) fprintf(stderr, "%s [%10s] %5lld ",oname.Data(), progress, ocurrent); | |
2369 | else fprintf(stderr, "%s [%10s] %7lld ",oname.Data(), progress, ocurrent); | |
f03a8355 | 2370 | if (time>0.) { |
2371 | Int_t full = Int_t(ocurrent > 0 ? | |
2372 | time * (float(osize)/ocurrent) + .5 : | |
2373 | 99*3600+59*60+59); | |
499b6d5d | 2374 | Int_t remain = Int_t(full - time); |
f03a8355 | 2375 | Int_t rsec = remain % 60; |
2376 | Int_t rmin = (remain / 60) % 60; | |
2377 | Int_t rhour = (remain / 60 / 60); | |
8ddad121 | 2378 | fprintf(stderr, "[%6.2f %%] TIME %.2d:%.2d:%.2d ETA %.2d:%.2d:%.2d%c", |
2379 | percent, hours, minutes, seconds, rhour, rmin, rsec, lastChar); | |
f03a8355 | 2380 | } |
8ddad121 | 2381 | else fprintf(stderr, "[%6.2f %%]%c", percent, lastChar); |
cd11251e | 2382 | if (refresh && oneoftwo) oname = nname; |
2383 | if (owatch) owatch->Continue(); | |
2384 | if (last) { | |
2385 | icount = 0; | |
2386 | owatch = 0; | |
2387 | ocurrent = 0; | |
2388 | osize = 0; | |
2389 | oseconds = 0; | |
2390 | oneoftwo = kFALSE; | |
2391 | nrefresh = 0; | |
2392 | fprintf(stderr, "\n"); | |
2393 | } | |
2394 | } | |
012e169c | 2395 | |
2396 | //______________________________________________________________________________ | |
2397 | void AliAnalysisManager::DoLoadBranch(const char *name) | |
2398 | { | |
2399 | // Get tree and load branch if needed. | |
c5734a4b | 2400 | static Long64_t crtEntry = -100; |
012e169c | 2401 | |
7acc5b9d | 2402 | if (fAutoBranchHandling || !fTree) |
012e169c | 2403 | return; |
2404 | ||
2405 | TBranch *br = dynamic_cast<TBranch*>(fTable.FindObject(name)); | |
2406 | if (!br) { | |
2407 | br = fTree->GetBranch(name); | |
2408 | if (!br) { | |
979e448a | 2409 | Error("DoLoadBranch", "Could not find branch %s",name); |
012e169c | 2410 | return; |
2411 | } | |
2412 | fTable.Add(br); | |
2413 | } | |
c5734a4b | 2414 | if (br->GetReadEntry()==fCurrentEntry) return; |
9162405c | 2415 | Long64_t readbytes = br->GetEntry(GetCurrentEntry()); |
2416 | if (readbytes<0) { | |
f5cbe261 | 2417 | Error("DoLoadBranch", "Could not load entry %lld from branch %s",GetCurrentEntry(), name); |
c5734a4b | 2418 | if (crtEntry != fCurrentEntry) { |
2419 | CountEvent(1,0,1,0); | |
2420 | crtEntry = fCurrentEntry; | |
2421 | } | |
2422 | } else { | |
2423 | if (crtEntry != fCurrentEntry) { | |
2424 | CountEvent(1,1,0,0); | |
2425 | crtEntry = fCurrentEntry; | |
2426 | } | |
f5cbe261 | 2427 | } |
012e169c | 2428 | } |
e9247450 | 2429 | |
f5cbe261 | 2430 | //______________________________________________________________________________ |
c3732d79 | 2431 | void AliAnalysisManager::AddStatisticsTask(UInt_t offlineMask) |
f5cbe261 | 2432 | { |
2433 | // Add the statistics task to the manager. | |
2434 | if (fStatistics) { | |
2435 | Info("AddStatisticsTask", "Already added"); | |
2436 | return; | |
c3732d79 | 2437 | } |
2438 | TString line = Form("AliAnalysisTaskStat::AddToManager(%u);", offlineMask); | |
2439 | gROOT->ProcessLine(line); | |
f5cbe261 | 2440 | } |
2441 | ||
2442 | //______________________________________________________________________________ | |
2443 | void AliAnalysisManager::CountEvent(Int_t ninput, Int_t nprocessed, Int_t nfailed, Int_t naccepted) | |
2444 | { | |
2445 | // Bookkeep current event; | |
2446 | if (!fStatistics) return; | |
2447 | fStatistics->AddInput(ninput); | |
2448 | fStatistics->AddProcessed(nprocessed); | |
2449 | fStatistics->AddFailed(nfailed); | |
2450 | fStatistics->AddAccepted(naccepted); | |
2451 | } | |
2452 | ||
e9247450 | 2453 | //______________________________________________________________________________ |
2454 | void AliAnalysisManager::AddStatisticsMsg(const char *line) | |
2455 | { | |
2456 | // Add a line in the statistics message. If available, the statistics message is written | |
2457 | // at the end of the SlaveTerminate phase on workers AND at the end of Terminate | |
2458 | // on the client. | |
2459 | if (!strlen(line)) return; | |
2460 | if (!fStatisticsMsg.IsNull()) fStatisticsMsg += "\n"; | |
2461 | fStatisticsMsg += line; | |
2462 | } | |
2463 | ||
2464 | //______________________________________________________________________________ | |
a99b2241 | 2465 | void AliAnalysisManager::WriteStatisticsMsg(Int_t) |
e9247450 | 2466 | { |
23a74fb4 | 2467 | // If fStatistics is present, write the file in the format ninput_nprocessed_nfailed_naccepted.stat |
c3732d79 | 2468 | static Bool_t done = kFALSE; |
2469 | if (done) return; | |
2470 | done = kTRUE; | |
e296c79c | 2471 | if (!fStatistics) return; |
e9247450 | 2472 | ofstream out; |
e296c79c | 2473 | AddStatisticsMsg(Form("Number of input events: %lld",fStatistics->GetNinput())); |
2474 | AddStatisticsMsg(Form("Number of processed events: %lld",fStatistics->GetNprocessed())); | |
2475 | AddStatisticsMsg(Form("Number of failed events (I/O): %lld",fStatistics->GetNfailed())); | |
2476 | AddStatisticsMsg(Form("Number of accepted events for mask %s: %lld", AliAnalysisStatistics::GetMaskAsString(fStatistics->GetOfflineMask()), fStatistics->GetNaccepted())); | |
2477 | out.open(Form("%lld_%lld_%lld_%lld.stat",fStatistics->GetNinput(), | |
2478 | fStatistics->GetNprocessed(),fStatistics->GetNfailed(), | |
2479 | fStatistics->GetNaccepted()), ios::out); | |
2480 | out << fStatisticsMsg << endl; | |
e9247450 | 2481 | out.close(); |
2482 | } | |
37196805 | 2483 | |
2484 | //______________________________________________________________________________ | |
2485 | const char* AliAnalysisManager::GetOADBPath() | |
2486 | { | |
2487 | // returns the path of the OADB | |
2488 | // this static function just depends on environment variables | |
2489 | ||
2490 | static TString oadbPath; | |
2491 | ||
2492 | if (gSystem->Getenv("OADB_PATH")) | |
2493 | oadbPath = gSystem->Getenv("OADB_PATH"); | |
2494 | else if (gSystem->Getenv("ALICE_ROOT")) | |
2495 | oadbPath.Form("%s/OADB", gSystem->Getenv("ALICE_ROOT")); | |
2496 | else | |
0a9cc013 | 2497 | ::Fatal("AliAnalysisManager::GetOADBPath", "Cannot figure out AODB path. Define ALICE_ROOT or OADB_PATH!"); |
37196805 | 2498 | |
2499 | return oadbPath; | |
2500 | } | |
77dad4a9 | 2501 | |
2502 | //______________________________________________________________________________ | |
2503 | void AliAnalysisManager::SetGlobalStr(const char *key, const char *value) | |
2504 | { | |
2505 | // Define a custom string variable mapped to a global unique name. The variable | |
2506 | // can be then retrieved by a given analysis macro via GetGlobalStr(key). | |
2507 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2508 | if (!mgr) { | |
2509 | ::Error("AliAnalysisManager::SetGlobalStr", "No analysis manager defined"); | |
2510 | return; | |
2511 | } | |
2512 | Bool_t valid = kFALSE; | |
2513 | TString existing = AliAnalysisManager::GetGlobalStr(key, valid); | |
2514 | if (valid) { | |
2515 | ::Error("AliAnalysisManager::SetGlobalStr", "Global %s = %s already defined.", key, existing.Data()); | |
2516 | return; | |
2517 | } | |
2518 | mgr->GetGlobals()->Add(new TObjString(key), new TObjString(value)); | |
2519 | } | |
2520 | ||
2521 | //______________________________________________________________________________ | |
2522 | const char *AliAnalysisManager::GetGlobalStr(const char *key, Bool_t &valid) | |
2523 | { | |
2524 | // Static method to retrieve a global variable defined via SetGlobalStr. | |
2525 | valid = kFALSE; | |
2526 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2527 | if (!mgr) return 0; | |
2528 | TObject *value = mgr->GetGlobals()->GetValue(key); | |
2529 | if (!value) return 0; | |
2530 | valid = kTRUE; | |
2531 | return value->GetName(); | |
2532 | } | |
2533 | ||
2534 | //______________________________________________________________________________ | |
2535 | void AliAnalysisManager::SetGlobalInt(const char *key, Int_t value) | |
2536 | { | |
2537 | // Define a custom integer variable mapped to a global unique name. The variable | |
2538 | // can be then retrieved by a given analysis macro via GetGlobalInt(key). | |
2539 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2540 | if (!mgr) { | |
2541 | ::Error("AliAnalysisManager::SetGlobalStr", "No analysis manager defined"); | |
2542 | return; | |
2543 | } | |
2544 | Bool_t valid = kFALSE; | |
2545 | Int_t existing = AliAnalysisManager::GetGlobalInt(key, valid); | |
2546 | if (valid) { | |
2547 | ::Error("AliAnalysisManager::SetGlobalInt", "Global %s = %i already defined.", key, existing); | |
2548 | return; | |
2549 | } | |
2550 | mgr->GetGlobals()->Add(new TObjString(key), new TObjString(TString::Format("%i",value))); | |
2551 | } | |
2552 | ||
2553 | //______________________________________________________________________________ | |
2554 | Int_t AliAnalysisManager::GetGlobalInt(const char *key, Bool_t &valid) | |
2555 | { | |
2556 | // Static method to retrieve a global variable defined via SetGlobalInt. | |
2557 | valid = kFALSE; | |
2558 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2559 | if (!mgr) return 0; | |
2560 | TObject *value = mgr->GetGlobals()->GetValue(key); | |
2561 | if (!value) return 0; | |
2562 | valid = kTRUE; | |
2563 | TString s = value->GetName(); | |
2564 | return s.Atoi(); | |
2565 | } | |
2566 | ||
2567 | //______________________________________________________________________________ | |
2568 | void AliAnalysisManager::SetGlobalDbl(const char *key, Double_t value) | |
2569 | { | |
2570 | // Define a custom double precision variable mapped to a global unique name. The variable | |
2571 | // can be then retrieved by a given analysis macro via GetGlobalInt(key). | |
2572 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2573 | if (!mgr) { | |
2574 | ::Error("AliAnalysisManager::SetGlobalStr", "No analysis manager defined"); | |
2575 | return; | |
2576 | } | |
2577 | Bool_t valid = kFALSE; | |
2578 | Double_t existing = AliAnalysisManager::GetGlobalDbl(key, valid); | |
2579 | if (valid) { | |
2580 | ::Error("AliAnalysisManager::SetGlobalInt", "Global %s = %g already defined.", key, existing); | |
2581 | return; | |
2582 | } | |
2583 | mgr->GetGlobals()->Add(new TObjString(key), new TObjString(TString::Format("%f.16",value))); | |
2584 | } | |
2585 | ||
2586 | //______________________________________________________________________________ | |
2587 | Double_t AliAnalysisManager::GetGlobalDbl(const char *key, Bool_t &valid) | |
2588 | { | |
2589 | // Static method to retrieve a global variable defined via SetGlobalDbl. | |
2590 | valid = kFALSE; | |
2591 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2592 | if (!mgr) return 0; | |
2593 | TObject *value = mgr->GetGlobals()->GetValue(key); | |
2594 | if (!value) return 0; | |
2595 | valid = kTRUE; | |
2596 | TString s = value->GetName(); | |
2597 | return s.Atof(); | |
2598 | } | |
6f3e07d8 | 2599 | |
2600 | //______________________________________________________________________________ | |
2601 | void AliAnalysisManager::AddClassDebug(const char *className, Int_t debugLevel) | |
2602 | { | |
2603 | // Sets Class debug level | |
2604 | ||
2605 | if (!fDebugOptions) { | |
2606 | fDebugOptions = new TObjArray(); | |
2607 | fDebugOptions->SetOwner(kTRUE); | |
2608 | } | |
2609 | ||
2610 | // substracting DebugOffset, beacuse of AliLog::SetClassDebugLevel() | |
2611 | debugLevel -= AliLog::kDebug-1; | |
2612 | ||
2613 | TNamed *debugOpt = (TNamed*)fDebugOptions->FindObject(className); | |
2614 | if (!debugOpt) { | |
2615 | AliInfo(TString::Format("Adding debug level %d for class %s",debugLevel+AliLog::kDebug-1,className).Data()); | |
2616 | fDebugOptions->Add(new TNamed(className,TString::Format("%d",debugLevel).Data())); | |
2617 | } else { | |
2618 | TString oldDebugStr = debugOpt->GetTitle(); | |
2619 | Int_t oldDebug = oldDebugStr.Atoi(); | |
2620 | if (debugLevel > oldDebug) { | |
2621 | AliWarning(TString::Format("Overwriting debug level to %d class %s, because it is higher then previously set (%d).",debugLevel+AliLog::kDebug-1,className,oldDebug+AliLog::kDebug-1).Data()); | |
2622 | debugOpt->SetTitle(TString::Format("%d",debugLevel).Data()); | |
2623 | } else { | |
2624 | AliWarning(TString::Format("Ignoring debug level to %d class %s, because it is smaller then previously set (%d).",debugLevel+AliLog::kDebug-1,className,oldDebug+AliLog::kDebug-1).Data()); | |
2625 | } | |
2626 | } | |
2627 | } | |
2628 | ||
2629 | //______________________________________________________________________________ | |
2630 | void AliAnalysisManager::ApplyDebugOptions() | |
2631 | { | |
2632 | // Apply debug options | |
2633 | ||
2634 | if (!fDebugOptions) return; | |
2635 | ||
2636 | TIter next(fDebugOptions); | |
2637 | TNamed *debug; | |
2638 | TString debugLevel; | |
2639 | while ((debug=dynamic_cast<TNamed*>(next()))) { | |
2640 | debugLevel = debug->GetTitle(); | |
2641 | AliInfo(TString::Format("ApplyDebugOptions : Class=%s debulLevel=%d",debug->GetName(),debugLevel.Atoi()+AliLog::kDebug-1).Data()); | |
2642 | AliLog::SetClassDebugLevel(debug->GetName(), debugLevel.Atoi()); | |
2643 | } | |
2644 | } | |
2645 |