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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), |
59e0dcd5 | 80 | fLocked(kFALSE), |
c52c2132 | 81 | fDebug(0), |
26f071d8 | 82 | fSpecialOutputLocation(""), |
9162405c | 83 | fTasks(0), |
84 | fTopTasks(0), | |
85 | fZombies(0), | |
86 | fContainers(0), | |
87 | fInputs(0), | |
88 | fOutputs(0), | |
89 | fParamCont(0), | |
90 | fDebugOptions(0), | |
91 | fFileDescriptors(new TObjArray()), | |
92 | fCurrentDescriptor(0), | |
93 | fCommonInput(0), | |
94 | fCommonOutput(0), | |
95 | fSelector(0), | |
96 | fGridHandler(0), | |
97 | fExtraFiles(), | |
98 | fFileInfoLog(), | |
012e169c | 99 | fAutoBranchHandling(kTRUE), |
242accb2 | 100 | fTable(), |
e9247450 | 101 | fRunFromPath(0), |
102 | fNcalls(0), | |
f03a8355 | 103 | fMaxEntries(0), |
7acc5b9d | 104 | fStatisticsMsg(), |
f5cbe261 | 105 | fRequestedBranches(), |
77dad4a9 | 106 | fStatistics(0), |
ec5acdce | 107 | fGlobals(0), |
108 | fIOTimer(0), | |
109 | fCPUTimer(0), | |
110 | fInitTimer(0), | |
111 | fIOTime(0), | |
112 | fCPUTime(0), | |
113 | fInitTime(0) | |
d3106602 | 114 | { |
115 | // Default constructor. | |
c52c2132 | 116 | fgAnalysisManager = this; |
84fcd93f | 117 | fgCommonFileName = "AnalysisResults.root"; |
77dad4a9 | 118 | if (TClass::IsCallingNew() != TClass::kDummyNew) { |
119 | fTasks = new TObjArray(); | |
120 | fTopTasks = new TObjArray(); | |
121 | fZombies = new TObjArray(); | |
122 | fContainers = new TObjArray(); | |
123 | fInputs = new TObjArray(); | |
124 | fOutputs = new TObjArray(); | |
125 | fParamCont = new TObjArray(); | |
126 | fGlobals = new TMap(); | |
ec5acdce | 127 | } |
128 | fIOTimer = new TStopwatch(); | |
129 | fCPUTimer = new TStopwatch(); | |
130 | fInitTimer = new TStopwatch(); | |
b1310ef5 | 131 | SetEventLoop(kTRUE); |
d3106602 | 132 | } |
133 | ||
134 | //______________________________________________________________________________ | |
135 | AliAnalysisManager::AliAnalysisManager(const AliAnalysisManager& other) | |
c52c2132 | 136 | :TNamed(other), |
327eaf46 | 137 | fTree(NULL), |
8c0ab8e8 | 138 | fInputEventHandler(NULL), |
139 | fOutputEventHandler(NULL), | |
140 | fMCtruthEventHandler(NULL), | |
84fcd93f | 141 | fEventPool(NULL), |
c52c2132 | 142 | fCurrentEntry(-1), |
8c0ab8e8 | 143 | fNSysInfo(0), |
c52c2132 | 144 | fMode(other.fMode), |
145 | fInitOK(other.fInitOK), | |
270bc710 | 146 | fMustClean(other.fMustClean), |
8e1f0465 | 147 | fIsRemote(other.fIsRemote), |
59e0dcd5 | 148 | fLocked(other.fLocked), |
c52c2132 | 149 | fDebug(other.fDebug), |
26f071d8 | 150 | fSpecialOutputLocation(""), |
37a26056 | 151 | fTasks(NULL), |
152 | fTopTasks(NULL), | |
c52c2132 | 153 | fZombies(NULL), |
154 | fContainers(NULL), | |
155 | fInputs(NULL), | |
8d7d3b59 | 156 | fOutputs(NULL), |
6cd44ee0 | 157 | fParamCont(NULL), |
6f3e07d8 | 158 | fDebugOptions(NULL), |
9162405c | 159 | fFileDescriptors(new TObjArray()), |
160 | fCurrentDescriptor(0), | |
60a04972 | 161 | fCommonInput(NULL), |
162 | fCommonOutput(NULL), | |
c57f56b7 | 163 | fSelector(NULL), |
c07b9ce2 | 164 | fGridHandler(NULL), |
9162405c | 165 | fExtraFiles(other.fExtraFiles), |
166 | fFileInfoLog(other.fFileInfoLog), | |
012e169c | 167 | fAutoBranchHandling(other.fAutoBranchHandling), |
242accb2 | 168 | fTable(), |
e9247450 | 169 | fRunFromPath(0), |
170 | fNcalls(other.fNcalls), | |
f03a8355 | 171 | fMaxEntries(other.fMaxEntries), |
7acc5b9d | 172 | fStatisticsMsg(other.fStatisticsMsg), |
f5cbe261 | 173 | fRequestedBranches(other.fRequestedBranches), |
77dad4a9 | 174 | fStatistics(other.fStatistics), |
ec5acdce | 175 | fGlobals(other.fGlobals), |
176 | fIOTimer(new TStopwatch()), | |
177 | fCPUTimer(new TStopwatch()), | |
178 | fInitTimer(new TStopwatch()), | |
179 | fIOTime(0), | |
180 | fCPUTime(0), | |
181 | fInitTime(0) | |
d3106602 | 182 | { |
183 | // Copy constructor. | |
37a26056 | 184 | fTasks = new TObjArray(*other.fTasks); |
185 | fTopTasks = new TObjArray(*other.fTopTasks); | |
186 | fZombies = new TObjArray(*other.fZombies); | |
c52c2132 | 187 | fContainers = new TObjArray(*other.fContainers); |
188 | fInputs = new TObjArray(*other.fInputs); | |
189 | fOutputs = new TObjArray(*other.fOutputs); | |
6cd44ee0 | 190 | fParamCont = new TObjArray(*other.fParamCont); |
84fcd93f | 191 | fgCommonFileName = "AnalysisResults.root"; |
c52c2132 | 192 | fgAnalysisManager = this; |
d3106602 | 193 | } |
194 | ||
195 | //______________________________________________________________________________ | |
196 | AliAnalysisManager& AliAnalysisManager::operator=(const AliAnalysisManager& other) | |
197 | { | |
198 | // Assignment | |
199 | if (&other != this) { | |
c52c2132 | 200 | TNamed::operator=(other); |
54cff064 | 201 | fInputEventHandler = other.fInputEventHandler; |
6bb2b24f | 202 | fOutputEventHandler = other.fOutputEventHandler; |
203 | fMCtruthEventHandler = other.fMCtruthEventHandler; | |
c2922515 | 204 | fEventPool = other.fEventPool; |
c52c2132 | 205 | fTree = NULL; |
206 | fCurrentEntry = -1; | |
8c0ab8e8 | 207 | fNSysInfo = other.fNSysInfo; |
c52c2132 | 208 | fMode = other.fMode; |
37a26056 | 209 | fInitOK = other.fInitOK; |
8e1f0465 | 210 | fIsRemote = other.fIsRemote; |
59e0dcd5 | 211 | fLocked = other.fLocked; |
c52c2132 | 212 | fDebug = other.fDebug; |
37a26056 | 213 | fTasks = new TObjArray(*other.fTasks); |
214 | fTopTasks = new TObjArray(*other.fTopTasks); | |
215 | fZombies = new TObjArray(*other.fZombies); | |
c52c2132 | 216 | fContainers = new TObjArray(*other.fContainers); |
217 | fInputs = new TObjArray(*other.fInputs); | |
218 | fOutputs = new TObjArray(*other.fOutputs); | |
6cd44ee0 | 219 | fParamCont = new TObjArray(*other.fParamCont); |
6f3e07d8 | 220 | fDebugOptions = NULL; |
9162405c | 221 | fFileDescriptors = new TObjArray(); |
222 | fCurrentDescriptor = 0; | |
60a04972 | 223 | fCommonInput = NULL; |
224 | fCommonOutput = NULL; | |
8d7d3b59 | 225 | fSelector = NULL; |
c57f56b7 | 226 | fGridHandler = NULL; |
c07b9ce2 | 227 | fExtraFiles = other.fExtraFiles; |
9162405c | 228 | fFileInfoLog = other.fFileInfoLog; |
84fcd93f | 229 | fgCommonFileName = "AnalysisResults.root"; |
c52c2132 | 230 | fgAnalysisManager = this; |
012e169c | 231 | fAutoBranchHandling = other.fAutoBranchHandling; |
242accb2 | 232 | fTable.Clear("nodelete"); |
233 | fRunFromPath = other.fRunFromPath; | |
e9247450 | 234 | fNcalls = other. fNcalls; |
f03a8355 | 235 | fMaxEntries = other.fMaxEntries; |
e9247450 | 236 | fStatisticsMsg = other.fStatisticsMsg; |
7acc5b9d | 237 | fRequestedBranches = other.fRequestedBranches; |
f5cbe261 | 238 | fStatistics = other.fStatistics; |
77dad4a9 | 239 | fGlobals = new TMap(); |
ec5acdce | 240 | fIOTimer = new TStopwatch(); |
241 | fCPUTimer = new TStopwatch(); | |
242 | fInitTimer = new TStopwatch(); | |
243 | fIOTime = 0.; | |
244 | fCPUTime = 0.; | |
245 | fInitTime = 0.; | |
d3106602 | 246 | } |
247 | return *this; | |
248 | } | |
249 | ||
250 | //______________________________________________________________________________ | |
251 | AliAnalysisManager::~AliAnalysisManager() | |
252 | { | |
253 | // Destructor. | |
d3106602 | 254 | if (fTasks) {fTasks->Delete(); delete fTasks;} |
255 | if (fTopTasks) delete fTopTasks; | |
256 | if (fZombies) delete fZombies; | |
c52c2132 | 257 | if (fContainers) {fContainers->Delete(); delete fContainers;} |
258 | if (fInputs) delete fInputs; | |
259 | if (fOutputs) delete fOutputs; | |
6cd44ee0 | 260 | if (fParamCont) delete fParamCont; |
6f3e07d8 | 261 | if (fDebugOptions) delete fDebugOptions; |
c57f56b7 | 262 | if (fGridHandler) delete fGridHandler; |
f3c07fbd | 263 | if (fInputEventHandler) delete fInputEventHandler; |
264 | if (fOutputEventHandler) delete fOutputEventHandler; | |
265 | if (fMCtruthEventHandler) delete fMCtruthEventHandler; | |
266 | if (fEventPool) delete fEventPool; | |
c52c2132 | 267 | if (fgAnalysisManager==this) fgAnalysisManager = NULL; |
77dad4a9 | 268 | if (fGlobals) {fGlobals->DeleteAll(); delete fGlobals;} |
9162405c | 269 | if (fFileDescriptors) {fFileDescriptors->Delete(); delete fFileDescriptors;} |
ec5acdce | 270 | delete fIOTimer; |
271 | delete fCPUTimer; | |
272 | delete fInitTimer; | |
d3106602 | 273 | } |
c52c2132 | 274 | |
d3106602 | 275 | //______________________________________________________________________________ |
327eaf46 | 276 | Int_t AliAnalysisManager::GetEntry(Long64_t entry, Int_t getall) |
277 | { | |
278 | // Read one entry of the tree or a whole branch. | |
c52c2132 | 279 | fCurrentEntry = entry; |
012e169c | 280 | if (!fAutoBranchHandling) |
f5cbe261 | 281 | return 123456789; |
ec5acdce | 282 | if (!fTree) return -1; |
283 | fIOTimer->Start(kTRUE); | |
9162405c | 284 | Long64_t readbytes = fTree->GetTree()->GetEntry(entry, getall); |
ec5acdce | 285 | fIOTimer->Stop(); |
286 | fIOTime += fIOTimer->RealTime(); | |
9162405c | 287 | return (Int_t)readbytes; |
327eaf46 | 288 | } |
242accb2 | 289 | |
290 | //______________________________________________________________________________ | |
291 | Int_t AliAnalysisManager::GetRunFromAlienPath(const char *path) | |
292 | { | |
293 | // Attempt to extract run number from input data path. Works only for paths to | |
294 | // alice data in alien. | |
295 | // sim: /alice/sim/<production>/run_no/... | |
296 | // data: /alice/data/year/period/000run_no/... (ESD or AOD) | |
ff5309f8 | 297 | TString type = "unknown"; |
242accb2 | 298 | TString s(path); |
ff5309f8 | 299 | if (s.Contains("/alice/data")) type = "real"; |
300 | else if (s.Contains("/alice/sim")) type = "simulated"; | |
242accb2 | 301 | TString srun; |
ff5309f8 | 302 | Int_t ind1, ind2; |
303 | ind1 = s.Index("/00"); | |
304 | if (ind1>0) { | |
305 | ind2 = s.Index("/",ind1+1); | |
8c1f7958 | 306 | if (ind2-ind1>8) srun = s(ind1+1, ind2-ind1-1); |
ff5309f8 | 307 | } |
308 | if (srun.IsNull()) { | |
309 | ind1 = s.Index("/LHC"); | |
310 | if (ind1>0) { | |
311 | ind1 = s.Index("/",ind1+1); | |
312 | if (ind1>0) { | |
313 | ind2 = s.Index("/",ind1+1); | |
314 | if (ind2>0) srun = s(ind1+1, ind2-ind1-1); | |
315 | } | |
242accb2 | 316 | } |
ff5309f8 | 317 | } |
318 | Int_t run = srun.Atoi(); | |
319 | if (run>0) printf("=== GetRunFromAlienPath: run %d of %s data ===\n", run, type.Data()); | |
242accb2 | 320 | return run; |
321 | } | |
322 | ||
327eaf46 | 323 | //______________________________________________________________________________ |
2d626244 | 324 | Bool_t AliAnalysisManager::Init(TTree *tree) |
d3106602 | 325 | { |
326 | // The Init() function is called when the selector needs to initialize | |
327 | // a new tree or chain. Typically here the branch addresses of the tree | |
328 | // will be set. It is normaly not necessary to make changes to the | |
329 | // generated code, but the routine can be extended by the user if needed. | |
330 | // Init() will be called many times when running with PROOF. | |
2d626244 | 331 | Bool_t init = kFALSE; |
332 | if (!tree) return kFALSE; // Should not happen - protected in selector caller | |
cd463514 | 333 | if (fDebug > 1) { |
84fcd93f | 334 | printf("->AliAnalysisManager::Init(%s)\n", tree->GetName()); |
c52c2132 | 335 | } |
f3d59a0d | 336 | // Call InitTree of EventHandler |
36e82a52 | 337 | if (fOutputEventHandler) { |
338 | if (fMode == kProofAnalysis) { | |
2d626244 | 339 | init = fOutputEventHandler->Init(0x0, "proof"); |
36e82a52 | 340 | } else { |
2d626244 | 341 | init = fOutputEventHandler->Init(0x0, "local"); |
36e82a52 | 342 | } |
2d626244 | 343 | if (!init) { |
344 | Error("Init", "Output event handler failed to initialize"); | |
345 | return kFALSE; | |
346 | } | |
36e82a52 | 347 | } |
2d626244 | 348 | |
fdb458ec | 349 | if (fInputEventHandler) { |
36e82a52 | 350 | if (fMode == kProofAnalysis) { |
2d626244 | 351 | init = fInputEventHandler->Init(tree, "proof"); |
36e82a52 | 352 | } else { |
2d626244 | 353 | init = fInputEventHandler->Init(tree, "local"); |
36e82a52 | 354 | } |
2d626244 | 355 | if (!init) { |
356 | Error("Init", "Input event handler failed to initialize tree"); | |
357 | return kFALSE; | |
358 | } | |
e7ae3836 | 359 | } else { |
360 | // If no input event handler we need to get the tree once | |
361 | // for the chain | |
2d626244 | 362 | if(!tree->GetTree()) { |
363 | Long64_t readEntry = tree->LoadTree(0); | |
364 | if (readEntry == -2) { | |
61505f8b | 365 | Error("Init", "Input tree has no entry. Exiting"); |
2d626244 | 366 | return kFALSE; |
367 | } | |
368 | } | |
36e82a52 | 369 | } |
370 | ||
371 | if (fMCtruthEventHandler) { | |
372 | if (fMode == kProofAnalysis) { | |
2d626244 | 373 | init = fMCtruthEventHandler->Init(0x0, "proof"); |
36e82a52 | 374 | } else { |
2d626244 | 375 | init = fMCtruthEventHandler->Init(0x0, "local"); |
36e82a52 | 376 | } |
2d626244 | 377 | if (!init) { |
378 | Error("Init", "MC event handler failed to initialize"); | |
379 | return kFALSE; | |
380 | } | |
fdb458ec | 381 | } |
382 | ||
c52c2132 | 383 | if (!fInitOK) InitAnalysis(); |
2d626244 | 384 | if (!fInitOK) return kFALSE; |
327eaf46 | 385 | fTree = tree; |
012e169c | 386 | fTable.Rehash(100); |
ce46ecc1 | 387 | AliAnalysisDataContainer *top = fCommonInput; |
388 | if (!top) top = (AliAnalysisDataContainer*)fInputs->At(0); | |
c52c2132 | 389 | if (!top) { |
8d7d3b59 | 390 | Error("Init","No top input container !"); |
2d626244 | 391 | return kFALSE; |
37153431 | 392 | } |
327eaf46 | 393 | top->SetData(tree); |
7acc5b9d | 394 | CheckBranches(kFALSE); |
cd463514 | 395 | if (fDebug > 1) { |
84fcd93f | 396 | printf("<-AliAnalysisManager::Init(%s)\n", tree->GetName()); |
981f2614 | 397 | } |
2d626244 | 398 | return kTRUE; |
d3106602 | 399 | } |
400 | ||
d3106602 | 401 | //______________________________________________________________________________ |
327eaf46 | 402 | void AliAnalysisManager::SlaveBegin(TTree *tree) |
d3106602 | 403 | { |
404 | // The SlaveBegin() function is called after the Begin() function. | |
405 | // When running with PROOF SlaveBegin() is called on each slave server. | |
406 | // The tree argument is deprecated (on PROOF 0 is passed). | |
cd463514 | 407 | if (fDebug > 1) printf("->AliAnalysisManager::SlaveBegin()\n"); |
ec5acdce | 408 | // Init timer should be already started |
6f3e07d8 | 409 | // Apply debug options |
410 | ApplyDebugOptions(); | |
411 | ||
4747b4a7 | 412 | if (!CheckTasks()) Fatal("SlaveBegin", "Not all needed libraries were loaded"); |
aee5ee44 | 413 | static Bool_t isCalled = kFALSE; |
2d626244 | 414 | Bool_t init = kFALSE; |
415 | Bool_t initOK = kTRUE; | |
416 | TString msg; | |
4ab472d4 | 417 | TDirectory *curdir = gDirectory; |
aee5ee44 | 418 | // Call SlaveBegin only once in case of mixing |
419 | if (isCalled && fMode==kMixingAnalysis) return; | |
979e448a | 420 | gROOT->cd(); |
f3d59a0d | 421 | // Call Init of EventHandler |
422 | if (fOutputEventHandler) { | |
423 | if (fMode == kProofAnalysis) { | |
673f68ff | 424 | // Merging AOD's in PROOF via TProofOutputFile |
84fcd93f | 425 | if (fDebug > 1) printf(" Initializing AOD output file %s...\n", fOutputEventHandler->GetOutputFileName()); |
673f68ff | 426 | init = fOutputEventHandler->Init("proof"); |
427 | if (!init) msg = "Failed to initialize output handler on worker"; | |
f3d59a0d | 428 | } else { |
2d626244 | 429 | init = fOutputEventHandler->Init("local"); |
673f68ff | 430 | if (!init) msg = "Failed to initialize output handler"; |
f3d59a0d | 431 | } |
2d626244 | 432 | initOK &= init; |
433 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
434 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
f3d59a0d | 435 | } |
979e448a | 436 | gROOT->cd(); |
f3d59a0d | 437 | if (fInputEventHandler) { |
438 | fInputEventHandler->SetInputTree(tree); | |
439 | if (fMode == kProofAnalysis) { | |
2d626244 | 440 | init = fInputEventHandler->Init("proof"); |
441 | if (!init) msg = "Failed to initialize input handler on worker"; | |
f3d59a0d | 442 | } else { |
2d626244 | 443 | init = fInputEventHandler->Init("local"); |
444 | if (!init) msg = "Failed to initialize input handler"; | |
f3d59a0d | 445 | } |
2d626244 | 446 | initOK &= init; |
447 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
448 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
f3d59a0d | 449 | } |
979e448a | 450 | gROOT->cd(); |
f3d59a0d | 451 | if (fMCtruthEventHandler) { |
452 | if (fMode == kProofAnalysis) { | |
2d626244 | 453 | init = fMCtruthEventHandler->Init("proof"); |
454 | if (!init) msg = "Failed to initialize MC handler on worker"; | |
f3d59a0d | 455 | } else { |
2d626244 | 456 | init = fMCtruthEventHandler->Init("local"); |
457 | if (!init) msg = "Failed to initialize MC handler"; | |
f3d59a0d | 458 | } |
2d626244 | 459 | initOK &= init; |
460 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
461 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
f3d59a0d | 462 | } |
4ab472d4 | 463 | if (curdir) curdir->cd(); |
2d626244 | 464 | isCalled = kTRUE; |
465 | if (!initOK) return; | |
c52c2132 | 466 | TIter next(fTasks); |
467 | AliAnalysisTask *task; | |
468 | // Call CreateOutputObjects for all tasks | |
096b5a2e | 469 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
979e448a | 470 | Bool_t dirStatus = TH1::AddDirectoryStatus(); |
096b5a2e | 471 | Int_t itask = 0; |
c5a87c56 | 472 | while ((task=(AliAnalysisTask*)next())) { |
979e448a | 473 | gROOT->cd(); |
474 | // Start with memory as current dir and make sure by default histograms do not get attached to files. | |
475 | TH1::AddDirectory(kFALSE); | |
c52c2132 | 476 | task->CreateOutputObjects(); |
4747b4a7 | 477 | if (!task->CheckPostData()) { |
478 | Error("SlaveBegin","####### IMPORTANT! ####### \n\n\n\ | |
479 | Task %s (%s) did not call PostData() for all its outputs in (User)CreateOutputObjects()\n\n\ | |
480 | ####### FIX YOUR CODE, THIS WILL PRODUCE A FATAL ERROR IN FUTURE! ##########", task->GetName(), task->ClassName()); | |
481 | } | |
096b5a2e | 482 | if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0); |
483 | itask++; | |
36e82a52 | 484 | } |
979e448a | 485 | TH1::AddDirectory(dirStatus); |
486 | if (curdir) curdir->cd(); | |
ec5acdce | 487 | fInitTimer->Stop(); |
488 | fInitTime += fInitTimer->RealTime(); | |
489 | fInitTimer->Continue(); | |
490 | printf("Initialization time: %g [sec]\n", fInitTime); | |
cd463514 | 491 | if (fDebug > 1) printf("<-AliAnalysisManager::SlaveBegin()\n"); |
d3106602 | 492 | } |
493 | ||
494 | //______________________________________________________________________________ | |
327eaf46 | 495 | Bool_t AliAnalysisManager::Notify() |
496 | { | |
497 | // The Notify() function is called when a new file is opened. This | |
498 | // can be either for a new TTree in a TChain or when when a new TTree | |
499 | // is started when using PROOF. It is normaly not necessary to make changes | |
500 | // to the generated code, but the routine can be extended by the | |
501 | // user if needed. The return value is currently not used. | |
ec5acdce | 502 | fIOTimer->Start(kTRUE); |
2d626244 | 503 | if (!fTree) return kFALSE; |
20b7268e | 504 | if (!TObject::TestBit(AliAnalysisManager::kTrueNotify)) return kFALSE; |
012e169c | 505 | |
506 | fTable.Clear("nodelete"); // clearing the hash table may not be needed -> C.L. | |
8e1f0465 | 507 | if (fMode == kProofAnalysis) fIsRemote = kTRUE; |
2d626244 | 508 | |
8d7d3b59 | 509 | TFile *curfile = fTree->GetCurrentFile(); |
510 | if (!curfile) { | |
511 | Error("Notify","No current file"); | |
512 | return kFALSE; | |
ec5acdce | 513 | } |
9162405c | 514 | if (IsCollectThroughput()) { |
515 | if (fCurrentDescriptor) fCurrentDescriptor->Done(); | |
516 | fCurrentDescriptor = new AliAnalysisFileDescriptor(curfile); | |
517 | fFileDescriptors->Add(fCurrentDescriptor); | |
518 | } | |
8d7d3b59 | 519 | |
cd463514 | 520 | if (fDebug > 1) printf("->AliAnalysisManager::Notify() file: %s\n", curfile->GetName()); |
242accb2 | 521 | Int_t run = AliAnalysisManager::GetRunFromAlienPath(curfile->GetName()); |
20b7268e | 522 | if (run && (run != fRunFromPath)) { |
523 | fRunFromPath = run; | |
524 | if (fDebug > 1) printf(" ### run found from path: %d\n", run); | |
525 | } | |
8d7d3b59 | 526 | TIter next(fTasks); |
527 | AliAnalysisTask *task; | |
fdb458ec | 528 | |
8d7d3b59 | 529 | // Call Notify of the event handlers |
530 | if (fInputEventHandler) { | |
531 | fInputEventHandler->Notify(curfile->GetName()); | |
532 | } | |
6073f8c9 | 533 | |
8d7d3b59 | 534 | if (fOutputEventHandler) { |
535 | fOutputEventHandler->Notify(curfile->GetName()); | |
536 | } | |
890126ab | 537 | |
8d7d3b59 | 538 | if (fMCtruthEventHandler) { |
539 | fMCtruthEventHandler->Notify(curfile->GetName()); | |
540 | } | |
012e169c | 541 | |
242accb2 | 542 | // Call Notify for all tasks |
543 | while ((task=(AliAnalysisTask*)next())) | |
544 | task->Notify(); | |
545 | ||
cd463514 | 546 | if (fDebug > 1) printf("<-AliAnalysisManager::Notify()\n"); |
ec5acdce | 547 | fIOTimer->Stop(); |
548 | fIOTime += fIOTimer->RealTime(); | |
8d7d3b59 | 549 | return kTRUE; |
327eaf46 | 550 | } |
551 | ||
552 | //______________________________________________________________________________ | |
20b7268e | 553 | Bool_t AliAnalysisManager::Process(Long64_t) |
d3106602 | 554 | { |
555 | // The Process() function is called for each entry in the tree (or possibly | |
556 | // keyed object in the case of PROOF) to be processed. The entry argument | |
557 | // specifies which entry in the currently loaded tree is to be processed. | |
558 | // It can be passed to either TTree::GetEntry() or TBranch::GetEntry() | |
559 | // to read either all or the required parts of the data. When processing | |
560 | // keyed objects with PROOF, the object is already loaded and is available | |
561 | // via the fObject pointer. | |
562 | // | |
563 | // This function should contain the "body" of the analysis. It can contain | |
564 | // simple or elaborate selection criteria, run algorithms on the data | |
565 | // of the event and typically fill histograms. | |
566 | ||
567 | // WARNING when a selector is used with a TChain, you must use | |
568 | // the pointer to the current TTree to call GetEntry(entry). | |
569 | // The entry is always the local entry number in the current tree. | |
570 | // Assuming that fChain is the pointer to the TChain being processed, | |
571 | // use fChain->GetTree()->GetEntry(entry). | |
0d6a82a5 | 572 | |
20b7268e | 573 | // This method is obsolete. ExecAnalysis is called instead. |
327eaf46 | 574 | return kTRUE; |
d3106602 | 575 | } |
576 | ||
577 | //______________________________________________________________________________ | |
c52c2132 | 578 | void AliAnalysisManager::PackOutput(TList *target) |
d3106602 | 579 | { |
981f2614 | 580 | // Pack all output data containers in the output list. Called at SlaveTerminate |
581 | // stage in PROOF case for each slave. | |
cd463514 | 582 | if (fDebug > 1) printf("->AliAnalysisManager::PackOutput()\n"); |
ec5acdce | 583 | fIOTimer->Start(kTRUE); |
584 | std::ofstream out; | |
9162405c | 585 | if (IsCollectThroughput()) { |
586 | if (fCurrentDescriptor) fCurrentDescriptor->Done(); | |
587 | fFileDescriptors->Print(); | |
588 | if (fFileInfoLog.IsNull()) fFileInfoLog = "fileinfo.log"; | |
ec5acdce | 589 | out.open(fFileInfoLog, std::ios::app); |
9162405c | 590 | if (out.bad()) Error("SavePrimitive", "Bad file name: %s", fFileInfoLog.Data()); |
591 | else { | |
592 | TIter nextflog(fFileDescriptors); | |
593 | TObject *log; | |
594 | while ((log=nextflog())) log->SavePrimitive(out,""); | |
595 | } | |
596 | } | |
c52c2132 | 597 | if (!target) { |
61505f8b | 598 | Error("PackOutput", "No target. Exiting."); |
c52c2132 | 599 | return; |
37153431 | 600 | } |
57756ec5 | 601 | TDirectory *cdir = gDirectory; |
602 | gROOT->cd(); | |
6073f8c9 | 603 | if (fInputEventHandler) fInputEventHandler ->Terminate(); |
6bb2b24f | 604 | if (fOutputEventHandler) fOutputEventHandler ->Terminate(); |
605 | if (fMCtruthEventHandler) fMCtruthEventHandler->Terminate(); | |
57756ec5 | 606 | gROOT->cd(); |
8d7d3b59 | 607 | |
608 | // Call FinishTaskOutput() for each event loop task (not called for | |
609 | // post-event loop tasks - use Terminate() fo those) | |
610 | TIter nexttask(fTasks); | |
611 | AliAnalysisTask *task; | |
612 | while ((task=(AliAnalysisTask*)nexttask())) { | |
613 | if (!task->IsPostEventLoop()) { | |
cd463514 | 614 | if (fDebug > 1) printf("->FinishTaskOutput: task %s\n", task->GetName()); |
8d7d3b59 | 615 | task->FinishTaskOutput(); |
57756ec5 | 616 | gROOT->cd(); |
cd463514 | 617 | if (fDebug > 1) printf("<-FinishTaskOutput: task %s\n", task->GetName()); |
8d7d3b59 | 618 | } |
e9247450 | 619 | } |
620 | // Write statistics message on the workers. | |
e296c79c | 621 | if (fStatistics) WriteStatisticsMsg(fNcalls); |
8c9485b2 | 622 | |
c52c2132 | 623 | if (fMode == kProofAnalysis) { |
624 | TIter next(fOutputs); | |
625 | AliAnalysisDataContainer *output; | |
4ab472d4 | 626 | Bool_t isManagedByHandler = kFALSE; |
ab5d25d8 | 627 | TList filestmp; |
628 | filestmp.SetOwner(); | |
c52c2132 | 629 | while ((output=(AliAnalysisDataContainer*)next())) { |
8d7d3b59 | 630 | // Do not consider outputs of post event loop tasks |
2b83ca27 | 631 | isManagedByHandler = kFALSE; |
1c5dff85 | 632 | if (output->GetProducer() && output->GetProducer()->IsPostEventLoop()) continue; |
4ab472d4 | 633 | const char *filename = output->GetFileName(); |
634 | if (!(strcmp(filename, "default")) && fOutputEventHandler) { | |
635 | isManagedByHandler = kTRUE; | |
84fcd93f | 636 | printf("#### Handler output. Extra: %s\n", fExtraFiles.Data()); |
4ab472d4 | 637 | filename = fOutputEventHandler->GetOutputFileName(); |
638 | } | |
8d7d3b59 | 639 | // Check if data was posted to this container. If not, issue an error. |
4ab472d4 | 640 | if (!output->GetData() && !isManagedByHandler) { |
923e2ca5 | 641 | Error("PackOutput", "No data for output container %s. Forgot to PostData ?", output->GetName()); |
8d7d3b59 | 642 | continue; |
643 | } | |
644 | if (!output->IsSpecialOutput()) { | |
645 | // Normal outputs | |
4ab472d4 | 646 | if (strlen(filename) && !isManagedByHandler) { |
8d7d3b59 | 647 | // Backup current folder |
ca78991b | 648 | TDirectory *opwd = gDirectory; |
f2087b52 | 649 | // File resident outputs. |
650 | // Check first if the file exists. | |
61505f8b | 651 | TString openoption = "RECREATE"; |
ab5d25d8 | 652 | Bool_t firsttime = kTRUE; |
653 | if (filestmp.FindObject(output->GetFileName())) { | |
654 | firsttime = kFALSE; | |
655 | } else { | |
656 | filestmp.Add(new TNamed(output->GetFileName(),"")); | |
657 | } | |
658 | if (!gSystem->AccessPathName(output->GetFileName()) && !firsttime) openoption = "UPDATE"; | |
659 | // TFile *file = AliAnalysisManager::OpenFile(output, openoption, kTRUE); | |
8d7d3b59 | 660 | // Save data to file, then close. |
1be433fc | 661 | if (output->GetData()->InheritsFrom(TCollection::Class())) { |
662 | // If data is a collection, we set the name of the collection | |
663 | // as the one of the container and we save as a single key. | |
664 | TCollection *coll = (TCollection*)output->GetData(); | |
665 | coll->SetName(output->GetName()); | |
ab5d25d8 | 666 | // coll->Write(output->GetName(), TObject::kSingleKey); |
1be433fc | 667 | } else { |
cbc8747a | 668 | if (output->GetData()->InheritsFrom(TTree::Class())) { |
ab5d25d8 | 669 | TFile *file = AliAnalysisManager::OpenFile(output, openoption, kTRUE); |
670 | // Save data to file, then close. | |
cbc8747a | 671 | TTree *tree = (TTree*)output->GetData(); |
57756ec5 | 672 | // Check if tree is in memory |
673 | if (tree->GetDirectory()==gROOT) tree->SetDirectory(gDirectory); | |
cbc8747a | 674 | tree->AutoSave(); |
ab5d25d8 | 675 | file->Close(); |
cbc8747a | 676 | } else { |
ab5d25d8 | 677 | // output->GetData()->Write(); |
cbc8747a | 678 | } |
1be433fc | 679 | } |
84fcd93f | 680 | if (fDebug > 1) printf("PackOutput %s: memory merge, file resident output\n", output->GetName()); |
ab5d25d8 | 681 | // if (fDebug > 2) { |
682 | // printf(" file %s listing content:\n", filename); | |
683 | // file->ls(); | |
684 | // } | |
f3c07fbd | 685 | // Clear file list to release object ownership to user. |
160e7161 | 686 | // file->Clear(); |
ab5d25d8 | 687 | // file->Close(); |
84fcd93f | 688 | output->SetFile(NULL); |
ca78991b | 689 | // Restore current directory |
690 | if (opwd) opwd->cd(); | |
8d7d3b59 | 691 | } else { |
692 | // Memory-resident outputs | |
84fcd93f | 693 | if (fDebug > 1) printf("PackOutput %s: memory merge memory resident output\n", filename); |
4ab472d4 | 694 | } |
695 | AliAnalysisDataWrapper *wrap = 0; | |
696 | if (isManagedByHandler) { | |
697 | wrap = new AliAnalysisDataWrapper(fOutputEventHandler->GetTree()); | |
698 | wrap->SetName(output->GetName()); | |
ca78991b | 699 | } |
4ab472d4 | 700 | else wrap =output->ExportData(); |
cbc8747a | 701 | // Output wrappers must NOT delete data after merging - the user owns them |
702 | wrap->SetDeleteData(kFALSE); | |
8167b1d0 | 703 | target->Add(wrap); |
4ab472d4 | 704 | } else { |
f5e61abd | 705 | // Special outputs. The file must be opened and connected to the container. |
d0864eb4 | 706 | TDirectory *opwd = gDirectory; |
8d7d3b59 | 707 | TFile *file = output->GetFile(); |
f5e61abd | 708 | if (!file) { |
709 | AliAnalysisTask *producer = output->GetProducer(); | |
84fcd93f | 710 | Fatal("PackOutput", |
f5e61abd | 711 | "File %s for special container %s was NOT opened in %s::CreateOutputObjects !!!", |
712 | output->GetFileName(), output->GetName(), producer->ClassName()); | |
713 | continue; | |
714 | } | |
715 | TString outFilename = file->GetName(); | |
84fcd93f | 716 | if (fDebug > 1) printf("PackOutput %s: special output\n", output->GetName()); |
4ab472d4 | 717 | if (isManagedByHandler) { |
718 | // Terminate IO for files managed by the output handler | |
aa399a26 | 719 | // file->Write() moved to AOD handler (A.G. 11.01.10) |
720 | // if (file) file->Write(); | |
802f90ef | 721 | if (file && fDebug > 2) { |
84fcd93f | 722 | printf(" handled file %s listing content:\n", file->GetName()); |
802f90ef | 723 | file->ls(); |
724 | } | |
4ab472d4 | 725 | fOutputEventHandler->TerminateIO(); |
f5e61abd | 726 | } else { |
727 | file->cd(); | |
728 | // Release object ownership to users after writing data to file | |
729 | if (output->GetData()->InheritsFrom(TCollection::Class())) { | |
730 | // If data is a collection, we set the name of the collection | |
731 | // as the one of the container and we save as a single key. | |
732 | TCollection *coll = (TCollection*)output->GetData(); | |
733 | coll->SetName(output->GetName()); | |
734 | coll->Write(output->GetName(), TObject::kSingleKey); | |
cbc8747a | 735 | } else { |
f5e61abd | 736 | if (output->GetData()->InheritsFrom(TTree::Class())) { |
737 | TTree *tree = (TTree*)output->GetData(); | |
738 | tree->SetDirectory(file); | |
739 | tree->AutoSave(); | |
740 | } else { | |
741 | output->GetData()->Write(); | |
742 | } | |
743 | } | |
f5e61abd | 744 | if (fDebug > 2) { |
84fcd93f | 745 | printf(" file %s listing content:\n", output->GetFileName()); |
f5e61abd | 746 | file->ls(); |
747 | } | |
f3c07fbd | 748 | // Clear file list to release object ownership to user. |
160e7161 | 749 | // file->Clear(); |
f5e61abd | 750 | file->Close(); |
84fcd93f | 751 | output->SetFile(NULL); |
ef73322e | 752 | } |
8d7d3b59 | 753 | // Restore current directory |
d0864eb4 | 754 | if (opwd) opwd->cd(); |
8d7d3b59 | 755 | // Check if a special output location was provided or the output files have to be merged |
13ef3bb0 | 756 | if (strlen(fSpecialOutputLocation.Data())) { |
757 | TString remote = fSpecialOutputLocation; | |
758 | remote += "/"; | |
ef788aee | 759 | Int_t gid = gROOT->ProcessLine("gProofServ->GetGroupId();"); |
3bdcb562 | 760 | if (remote.BeginsWith("alien:")) { |
761 | gROOT->ProcessLine("TGrid::Connect(\"alien:\", gProofServ->GetUser());"); | |
f5e61abd | 762 | remote += outFilename; |
763 | remote.ReplaceAll(".root", Form("_%d.root", gid)); | |
764 | } else { | |
765 | remote += Form("%s_%d_", gSystem->HostName(), gid); | |
766 | remote += outFilename; | |
767 | } | |
768 | if (fDebug > 1) | |
769 | Info("PackOutput", "Output file for container %s to be copied \n at: %s. No merging.", | |
770 | output->GetName(), remote.Data()); | |
ef73322e | 771 | TFile::Cp ( outFilename.Data(), remote.Data() ); |
c9e39043 | 772 | // Copy extra outputs |
773 | if (fExtraFiles.Length() && isManagedByHandler) { | |
774 | TObjArray *arr = fExtraFiles.Tokenize(" "); | |
775 | TObjString *os; | |
776 | TIter nextfilename(arr); | |
777 | while ((os=(TObjString*)nextfilename())) { | |
778 | outFilename = os->GetString(); | |
779 | remote = fSpecialOutputLocation; | |
780 | remote += "/"; | |
781 | if (remote.BeginsWith("alien://")) { | |
782 | remote += outFilename; | |
783 | remote.ReplaceAll(".root", Form("_%d.root", gid)); | |
784 | } else { | |
785 | remote += Form("%s_%d_", gSystem->HostName(), gid); | |
786 | remote += outFilename; | |
787 | } | |
788 | if (fDebug > 1) | |
789 | Info("PackOutput", "Extra AOD file %s to be copied \n at: %s. No merging.", | |
790 | outFilename.Data(), remote.Data()); | |
791 | TFile::Cp ( outFilename.Data(), remote.Data() ); | |
792 | } | |
793 | delete arr; | |
794 | } | |
ca78991b | 795 | } else { |
8d7d3b59 | 796 | // No special location specified-> use TProofOutputFile as merging utility |
797 | // The file at this output slot must be opened in CreateOutputObjects | |
84fcd93f | 798 | if (fDebug > 1) printf(" File for container %s to be merged via file merger...\n", output->GetName()); |
13ef3bb0 | 799 | } |
800 | } | |
c52c2132 | 801 | } |
802 | } | |
ec5acdce | 803 | fIOTime += fIOTimer->RealTime(); |
804 | if ((fDebug || IsCollectThroughput())) { | |
805 | fInitTimer->Stop(); | |
806 | fInitTime = fInitTimer->RealTime()-fIOTime-fCPUTime; | |
807 | printf("=Analysis %s= init time: %g[sec]\ | |
808 | \n I/O & data mng.: %g [sec]\ | |
809 | \n task execution: %g [sec]\ | |
810 | \n total time: CPU=%g [sec] REAL=%g[sec]\n", | |
811 | GetName(), fInitTime, fIOTime, fCPUTime, fInitTimer->CpuTime(), fInitTimer->RealTime()); | |
812 | if (IsCollectThroughput()) { | |
813 | out << "#summary#########################################################" << endl; | |
814 | out << "train_name " << GetName() << endl; | |
815 | out << "root_time " << fInitTimer->RealTime() << endl; | |
816 | out << "root_cpu " << fInitTimer->CpuTime() << endl; | |
817 | out << "init_time " << fInitTime << endl; | |
818 | out << "io_mng_time " << fIOTime << endl; | |
819 | out << "exec_time " << fCPUTime << endl; | |
60862881 | 820 | TString aliensite = gSystem->Getenv("ALIEN_SITE"); |
821 | out << "alien_site " << aliensite << endl; | |
822 | out << "host_name "; | |
823 | TString hostname = gSystem->Getenv("ALIEN_HOSTNAME"); | |
824 | if (hostname.IsNull()) { | |
825 | out.close(); | |
826 | gSystem->Exec(Form("hostname -f >> %s", fFileInfoLog.Data())); | |
827 | } else { | |
828 | out << hostname << endl; | |
829 | } | |
ec5acdce | 830 | } |
831 | } | |
832 | ||
2f0e656b | 833 | if (cdir) cdir->cd(); |
cd463514 | 834 | if (fDebug > 1) printf("<-AliAnalysisManager::PackOutput: output list contains %d containers\n", target->GetSize()); |
c52c2132 | 835 | } |
836 | ||
837 | //______________________________________________________________________________ | |
981f2614 | 838 | void AliAnalysisManager::ImportWrappers(TList *source) |
c52c2132 | 839 | { |
981f2614 | 840 | // Import data in output containers from wrappers coming in source. |
cd463514 | 841 | if (fDebug > 1) printf("->AliAnalysisManager::ImportWrappers()\n"); |
ec5acdce | 842 | fIOTimer->Start(kTRUE); |
327eaf46 | 843 | TIter next(fOutputs); |
981f2614 | 844 | AliAnalysisDataContainer *cont; |
845 | AliAnalysisDataWrapper *wrap; | |
846 | Int_t icont = 0; | |
c57f56b7 | 847 | Bool_t inGrid = (fMode == kGridAnalysis)?kTRUE:kFALSE; |
84fcd93f | 848 | TDirectory *cdir = gDirectory; |
c52c2132 | 849 | while ((cont=(AliAnalysisDataContainer*)next())) { |
0355fc48 | 850 | wrap = 0; |
f3c07fbd | 851 | if (cont->GetProducer() && cont->GetProducer()->IsPostEventLoop() && !inGrid) continue; |
90a4b3ee | 852 | if (cont->IsRegisterDataset()) continue; |
4ab472d4 | 853 | const char *filename = cont->GetFileName(); |
854 | Bool_t isManagedByHandler = kFALSE; | |
855 | if (!(strcmp(filename, "default")) && fOutputEventHandler) { | |
856 | isManagedByHandler = kTRUE; | |
857 | filename = fOutputEventHandler->GetOutputFileName(); | |
858 | } | |
c57f56b7 | 859 | if (cont->IsSpecialOutput() || inGrid) { |
f5e61abd | 860 | if (strlen(fSpecialOutputLocation.Data())) continue; |
c57f56b7 | 861 | // Copy merged file from PROOF scratch space. |
862 | // In case of grid the files are already in the current directory. | |
863 | if (!inGrid) { | |
c07b9ce2 | 864 | if (isManagedByHandler && fExtraFiles.Length()) { |
865 | // Copy extra registered dAOD files. | |
866 | TObjArray *arr = fExtraFiles.Tokenize(" "); | |
867 | TObjString *os; | |
868 | TIter nextfilename(arr); | |
869 | while ((os=(TObjString*)nextfilename())) GetFileFromWrapper(os->GetString(), source); | |
870 | delete arr; | |
c57f56b7 | 871 | } |
c07b9ce2 | 872 | if (!GetFileFromWrapper(filename, source)) continue; |
c57f56b7 | 873 | } |
8d7d3b59 | 874 | // Normally we should connect data from the copied file to the |
875 | // corresponding output container, but it is not obvious how to do this | |
876 | // automatically if several objects in file... | |
84fcd93f | 877 | TFile *f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
878 | if (!f) f = TFile::Open(filename, "READ"); | |
dd197a68 | 879 | if (!f) { |
880 | Error("ImportWrappers", "Cannot open file %s in read-only mode", filename); | |
0355fc48 | 881 | continue; |
dd197a68 | 882 | } |
dd151ce7 | 883 | f->cd(); |
dd197a68 | 884 | TObject *obj = 0; |
84fcd93f | 885 | // Cd to the directory pointed by the container |
886 | TString folder = cont->GetFolderName(); | |
887 | if (!folder.IsNull()) f->cd(folder); | |
888 | // Try to fetch first an object having the container name. | |
889 | obj = gDirectory->Get(cont->GetName()); | |
dd197a68 | 890 | if (!obj) { |
c7597be6 | 891 | 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", |
892 | cont->GetType()->GetName(), cont->GetName(), filename, cont->GetFolderName(), cont->GetName()); | |
dd197a68 | 893 | continue; |
894 | } | |
0355fc48 | 895 | wrap = new AliAnalysisDataWrapper(obj); |
896 | wrap->SetDeleteData(kFALSE); | |
8d7d3b59 | 897 | } |
0355fc48 | 898 | if (!wrap) wrap = (AliAnalysisDataWrapper*)source->FindObject(cont->GetName()); |
8d7d3b59 | 899 | if (!wrap) { |
900 | Error("ImportWrappers","Container %s not found in analysis output !", cont->GetName()); | |
c52c2132 | 901 | continue; |
902 | } | |
981f2614 | 903 | icont++; |
8d7d3b59 | 904 | if (fDebug > 1) { |
84fcd93f | 905 | printf(" Importing data for container %s\n", cont->GetName()); |
906 | if (strlen(filename)) printf(" -> file %s\n", filename); | |
907 | else printf("\n"); | |
8d7d3b59 | 908 | } |
981f2614 | 909 | cont->ImportData(wrap); |
84fcd93f | 910 | } |
911 | if (cdir) cdir->cd(); | |
ec5acdce | 912 | fIOTimer->Stop(); |
913 | fIOTime += fIOTimer->RealTime(); | |
cd463514 | 914 | if (fDebug > 1) printf("<-AliAnalysisManager::ImportWrappers(): %d containers imported\n", icont); |
c52c2132 | 915 | } |
916 | ||
917 | //______________________________________________________________________________ | |
918 | void AliAnalysisManager::UnpackOutput(TList *source) | |
919 | { | |
ca78991b | 920 | // Called by AliAnalysisSelector::Terminate only on the client. |
ec5acdce | 921 | fIOTimer->Start(kTRUE); |
cd463514 | 922 | if (fDebug > 1) printf("->AliAnalysisManager::UnpackOutput()\n"); |
c52c2132 | 923 | if (!source) { |
61505f8b | 924 | Error("UnpackOutput", "No target. Exiting."); |
c52c2132 | 925 | return; |
926 | } | |
84fcd93f | 927 | if (fDebug > 1) printf(" Source list contains %d containers\n", source->GetSize()); |
c52c2132 | 928 | |
981f2614 | 929 | if (fMode == kProofAnalysis) ImportWrappers(source); |
37153431 | 930 | |
981f2614 | 931 | TIter next(fOutputs); |
c52c2132 | 932 | AliAnalysisDataContainer *output; |
933 | while ((output=(AliAnalysisDataContainer*)next())) { | |
c52c2132 | 934 | if (!output->GetData()) continue; |
b1310ef5 | 935 | // Check if there are client tasks that run post event loop |
936 | if (output->HasConsumers()) { | |
937 | // Disable event loop semaphore | |
938 | output->SetPostEventLoop(kTRUE); | |
939 | TObjArray *list = output->GetConsumers(); | |
940 | Int_t ncons = list->GetEntriesFast(); | |
941 | for (Int_t i=0; i<ncons; i++) { | |
942 | AliAnalysisTask *task = (AliAnalysisTask*)list->At(i); | |
943 | task->CheckNotify(kTRUE); | |
944 | // If task is active, execute it | |
945 | if (task->IsPostEventLoop() && task->IsActive()) { | |
cd463514 | 946 | if (fDebug > 1) printf("== Executing post event loop task %s\n", task->GetName()); |
b1310ef5 | 947 | task->ExecuteTask(); |
948 | } | |
949 | } | |
950 | } | |
c52c2132 | 951 | } |
ec5acdce | 952 | fIOTimer->Stop(); |
953 | fIOTime += fIOTimer->RealTime(); | |
cd463514 | 954 | if (fDebug > 1) printf("<-AliAnalysisManager::UnpackOutput()\n"); |
d3106602 | 955 | } |
956 | ||
957 | //______________________________________________________________________________ | |
958 | void AliAnalysisManager::Terminate() | |
959 | { | |
960 | // The Terminate() function is the last function to be called during | |
961 | // a query. It always runs on the client, it can be used to present | |
c52c2132 | 962 | // the results graphically. |
cd463514 | 963 | if (fDebug > 1) printf("->AliAnalysisManager::Terminate()\n"); |
ec5acdce | 964 | fInitTimer->Start(kTRUE); |
57756ec5 | 965 | TDirectory *cdir = gDirectory; |
966 | gROOT->cd(); | |
327eaf46 | 967 | AliAnalysisTask *task; |
a0e2e8b1 | 968 | AliAnalysisDataContainer *output; |
c52c2132 | 969 | TIter next(fTasks); |
a0e2e8b1 | 970 | TStopwatch timer; |
096b5a2e | 971 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
327eaf46 | 972 | // Call Terminate() for tasks |
096b5a2e | 973 | Int_t itask = 0; |
90a4b3ee | 974 | while (!IsSkipTerminate() && (task=(AliAnalysisTask*)next())) { |
a0e2e8b1 | 975 | // Save all the canvases produced by the Terminate |
976 | TString pictname = Form("%s_%s", task->GetName(), task->ClassName()); | |
a0e2e8b1 | 977 | task->Terminate(); |
57756ec5 | 978 | gROOT->cd(); |
096b5a2e | 979 | if (getsysInfo) |
980 | AliSysInfo::AddStamp(Form("%s_TERMINATE",task->ClassName()),0, itask, 2); | |
981 | itask++; | |
a0e2e8b1 | 982 | if (TObject::TestBit(kSaveCanvases)) { |
226abfec | 983 | if (!gROOT->IsBatch()) { |
8e1f0465 | 984 | if (fDebug>1) printf("Waiting 5 sec for %s::Terminate() to finish drawing ...\n", task->ClassName()); |
ec5acdce | 985 | timer.Start(kTRUE); |
986 | while (timer.RealTime()<5) { | |
226abfec | 987 | timer.Continue(); |
988 | gSystem->ProcessEvents(); | |
989 | } | |
990 | } | |
991 | Int_t iend = gROOT->GetListOfCanvases()->GetEntries(); | |
992 | if (iend==0) continue; | |
a0e2e8b1 | 993 | TCanvas *canvas; |
226abfec | 994 | for (Int_t ipict=0; ipict<iend; ipict++) { |
995 | canvas = (TCanvas*)gROOT->GetListOfCanvases()->At(ipict); | |
a0e2e8b1 | 996 | if (!canvas) continue; |
997 | canvas->SaveAs(Form("%s_%02d.gif", pictname.Data(),ipict)); | |
226abfec | 998 | } |
999 | gROOT->GetListOfCanvases()->Delete(); | |
a0e2e8b1 | 1000 | } |
1001 | } | |
8c9485b2 | 1002 | // |
aa399a26 | 1003 | if (fInputEventHandler) fInputEventHandler ->TerminateIO(); |
1004 | if (fOutputEventHandler) fOutputEventHandler ->TerminateIO(); | |
1005 | if (fMCtruthEventHandler) fMCtruthEventHandler->TerminateIO(); | |
57756ec5 | 1006 | gROOT->cd(); |
6cd44ee0 | 1007 | TObjArray *allOutputs = new TObjArray(); |
1008 | Int_t icont; | |
1009 | for (icont=0; icont<fOutputs->GetEntriesFast(); icont++) allOutputs->Add(fOutputs->At(icont)); | |
1010 | if (!IsSkipTerminate()) | |
1011 | for (icont=0; icont<fParamCont->GetEntriesFast(); icont++) allOutputs->Add(fParamCont->At(icont)); | |
1012 | TIter next1(allOutputs); | |
f2087b52 | 1013 | TString handlerFile = ""; |
90d50a8c | 1014 | TString extraOutputs = ""; |
f2087b52 | 1015 | if (fOutputEventHandler) { |
1016 | handlerFile = fOutputEventHandler->GetOutputFileName(); | |
90d50a8c | 1017 | extraOutputs = fOutputEventHandler->GetExtraOutputs(); |
f2087b52 | 1018 | } |
e16a394c | 1019 | icont = 0; |
ab5d25d8 | 1020 | TList filestmp; |
8c0ab8e8 | 1021 | while ((output=(AliAnalysisDataContainer*)next1())) { |
c57f56b7 | 1022 | // Special outputs or grid files have the files already closed and written. |
e16a394c | 1023 | icont++; |
1024 | if (fMode == kGridAnalysis && icont<=fOutputs->GetEntriesFast()) continue; | |
90a4b3ee | 1025 | if (fMode == kProofAnalysis) { |
1026 | if (output->IsSpecialOutput() || output->IsRegisterDataset()) continue; | |
1027 | } | |
8c0ab8e8 | 1028 | const char *filename = output->GetFileName(); |
61505f8b | 1029 | TString openoption = "RECREATE"; |
aa399a26 | 1030 | if (!(strcmp(filename, "default"))) continue; |
8d7d3b59 | 1031 | if (!strlen(filename)) continue; |
1be433fc | 1032 | if (!output->GetData()) continue; |
8d7d3b59 | 1033 | TDirectory *opwd = gDirectory; |
84fcd93f | 1034 | TFile *file = output->GetFile(); |
1035 | if (!file) file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
f2087b52 | 1036 | if (!file) { |
61505f8b | 1037 | //if (handlerFile == filename && !gSystem->AccessPathName(filename)) openoption = "UPDATE"; |
ab5d25d8 | 1038 | Bool_t firsttime = kTRUE; |
90d50a8c | 1039 | if (filestmp.FindObject(filename) || extraOutputs.Contains(filename)) { |
ab5d25d8 | 1040 | firsttime = kFALSE; |
1041 | } else { | |
1042 | filestmp.Add(new TNamed(filename,"")); | |
1043 | } | |
1044 | if (!gSystem->AccessPathName(filename) && !firsttime) openoption = "UPDATE"; | |
cd463514 | 1045 | if (fDebug>1) printf("Opening file: %s option=%s\n",filename, openoption.Data()); |
61505f8b | 1046 | file = new TFile(filename, openoption); |
6cd44ee0 | 1047 | } else { |
cd463514 | 1048 | if (fDebug>1) printf("File <%s> already opened with option: <%s> \n", filename, file->GetOption()); |
ff07ec61 | 1049 | openoption = file->GetOption(); |
1050 | if (openoption == "READ") { | |
cd463514 | 1051 | if (fDebug>1) printf("...reopening in UPDATE mode\n"); |
ff07ec61 | 1052 | file->ReOpen("UPDATE"); |
1053 | } | |
6cd44ee0 | 1054 | } |
84fcd93f | 1055 | if (file->IsZombie()) { |
1056 | Error("Terminate", "Cannot open output file %s", filename); | |
1057 | continue; | |
1058 | } | |
8e6e6fe8 | 1059 | output->SetFile(file); |
1060 | file->cd(); | |
84fcd93f | 1061 | // Check for a folder request |
1062 | TString dir = output->GetFolderName(); | |
1063 | if (!dir.IsNull()) { | |
1064 | if (!file->GetDirectory(dir)) file->mkdir(dir); | |
1065 | file->cd(dir); | |
1066 | } | |
cd463514 | 1067 | if (fDebug > 1) printf("...writing container %s to file %s:%s\n", output->GetName(), file->GetName(), output->GetFolderName()); |
1be433fc | 1068 | if (output->GetData()->InheritsFrom(TCollection::Class())) { |
1069 | // If data is a collection, we set the name of the collection | |
1070 | // as the one of the container and we save as a single key. | |
1071 | TCollection *coll = (TCollection*)output->GetData(); | |
1072 | coll->SetName(output->GetName()); | |
1073 | coll->Write(output->GetName(), TObject::kSingleKey); | |
1074 | } else { | |
cbc8747a | 1075 | if (output->GetData()->InheritsFrom(TTree::Class())) { |
1076 | TTree *tree = (TTree*)output->GetData(); | |
7a151c06 | 1077 | tree->SetDirectory(gDirectory); |
cbc8747a | 1078 | tree->AutoSave(); |
1079 | } else { | |
1080 | output->GetData()->Write(); | |
1081 | } | |
1be433fc | 1082 | } |
8e6e6fe8 | 1083 | if (opwd) opwd->cd(); |
57756ec5 | 1084 | } |
1085 | gROOT->cd(); | |
8e6e6fe8 | 1086 | next1.Reset(); |
9f2d937f | 1087 | TString copiedFiles; |
8e6e6fe8 | 1088 | while ((output=(AliAnalysisDataContainer*)next1())) { |
1089 | // Close all files at output | |
1090 | TDirectory *opwd = gDirectory; | |
f5e61abd | 1091 | if (output->GetFile()) { |
f3c07fbd | 1092 | // Clear file list to release object ownership to user. |
160e7161 | 1093 | // output->GetFile()->Clear(); |
f5e61abd | 1094 | output->GetFile()->Close(); |
1095 | // Copy merged outputs in alien if requested | |
9f2d937f | 1096 | if (fSpecialOutputLocation.BeginsWith("alien://")) { |
1097 | if (copiedFiles.Contains(output->GetFile()->GetName())) { | |
1098 | if (opwd) opwd->cd(); | |
1099 | output->SetFile(NULL); | |
1100 | continue; | |
1101 | } | |
f5e61abd | 1102 | Info("Terminate", "Copy file %s to %s", output->GetFile()->GetName(),fSpecialOutputLocation.Data()); |
77dad4a9 | 1103 | gROOT->ProcessLine("if (!gGrid) TGrid::Connect(\"alien:\");"); |
f5e61abd | 1104 | TFile::Cp(output->GetFile()->GetName(), |
1105 | Form("%s/%s", fSpecialOutputLocation.Data(), output->GetFile()->GetName())); | |
9f2d937f | 1106 | copiedFiles += output->GetFile()->GetName(); |
f5e61abd | 1107 | } |
77dad4a9 | 1108 | output->SetFile(NULL); |
f5e61abd | 1109 | } |
8d7d3b59 | 1110 | if (opwd) opwd->cd(); |
8c0ab8e8 | 1111 | } |
6cd44ee0 | 1112 | delete allOutputs; |
e9247450 | 1113 | //Write statistics information on the client |
e296c79c | 1114 | if (fStatistics) WriteStatisticsMsg(fNcalls); |
8c0ab8e8 | 1115 | if (getsysInfo) { |
b6db1d18 | 1116 | TDirectory *crtdir = gDirectory; |
8c0ab8e8 | 1117 | TFile f("syswatch.root", "RECREATE"); |
096b5a2e | 1118 | TH1 *hist; |
1119 | TString cut; | |
8c0ab8e8 | 1120 | if (!f.IsZombie()) { |
1121 | TTree *tree = AliSysInfo::MakeTree("syswatch.log"); | |
096b5a2e | 1122 | tree->SetName("syswatch"); |
8c0ab8e8 | 1123 | tree->SetMarkerStyle(kCircle); |
1124 | tree->SetMarkerColor(kBlue); | |
1125 | tree->SetMarkerSize(0.5); | |
1126 | if (!gROOT->IsBatch()) { | |
1127 | tree->SetAlias("event", "id0"); | |
096b5a2e | 1128 | tree->SetAlias("task", "id1"); |
1129 | tree->SetAlias("stage", "id2"); | |
1130 | // Already defined aliases | |
1131 | // tree->SetAlias("deltaT","stampSec-stampOldSec"); | |
1132 | // tree->SetAlias("T","stampSec-first"); | |
1133 | // tree->SetAlias("deltaVM","(pI.fMemVirtual-pIOld.fMemVirtual)"); | |
1134 | // tree->SetAlias("VM","pI.fMemVirtual"); | |
1135 | TCanvas *canvas = new TCanvas("SysInfo","SysInfo",10,10,1200,800); | |
1136 | Int_t npads = 1 /*COO plot for all tasks*/ + | |
1137 | fTopTasks->GetEntries() /*Exec plot per task*/ + | |
1138 | 1 /*Terminate plot for all tasks*/ + | |
1139 | 1; /*vm plot*/ | |
1140 | ||
1141 | Int_t iopt = (Int_t)TMath::Sqrt((Double_t)npads); | |
1142 | if (npads<iopt*(iopt+1)) | |
1143 | canvas->Divide(iopt, iopt+1, 0.01, 0.01); | |
1144 | else | |
1145 | canvas->Divide(iopt+1, iopt+1, 0.01, 0.01); | |
1146 | Int_t ipad = 1; | |
1147 | // draw the plot of deltaVM for Exec for each task | |
779e9992 | 1148 | for (itask=0; itask<fTopTasks->GetEntriesFast(); itask++) { |
096b5a2e | 1149 | task = (AliAnalysisTask*)fTopTasks->At(itask); |
1150 | canvas->cd(ipad++); | |
1151 | cut = Form("task==%d && stage==1", itask); | |
1152 | tree->Draw("deltaVM:event",cut,"", 1234567890, 0); | |
1153 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1154 | if (hist) { | |
084c84df | 1155 | hist->SetTitle(Form("%s: Exec dVM[MB]/event", task->GetName())); |
b3e07543 | 1156 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); |
096b5a2e | 1157 | } |
1158 | } | |
1159 | // Draw the plot of deltaVM for CreateOutputObjects for all tasks | |
1160 | canvas->cd(ipad++); | |
1161 | tree->SetMarkerStyle(kFullTriangleUp); | |
1162 | tree->SetMarkerColor(kRed); | |
1163 | tree->SetMarkerSize(0.8); | |
1164 | cut = "task>=0 && task<1000 && stage==0"; | |
1165 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
1166 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1167 | if (hist) { | |
1168 | hist->SetTitle("Memory in CreateOutputObjects()"); | |
b3e07543 | 1169 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); |
096b5a2e | 1170 | hist->GetXaxis()->SetTitle("task"); |
1171 | } | |
1172 | // draw the plot of deltaVM for Terminate for all tasks | |
1173 | canvas->cd(ipad++); | |
1174 | tree->SetMarkerStyle(kOpenSquare); | |
1175 | tree->SetMarkerColor(kMagenta); | |
1176 | cut = "task>=0 && task<1000 && stage==2"; | |
1177 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
1178 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1179 | if (hist) { | |
1180 | hist->SetTitle("Memory in Terminate()"); | |
b3e07543 | 1181 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); |
096b5a2e | 1182 | hist->GetXaxis()->SetTitle("task"); |
1183 | } | |
1184 | // Full VM profile | |
1185 | canvas->cd(ipad++); | |
1186 | tree->SetMarkerStyle(kFullCircle); | |
1187 | tree->SetMarkerColor(kGreen); | |
1188 | cut = Form("task==%d && stage==1",fTopTasks->GetEntriesFast()-1); | |
1189 | tree->Draw("VM:event",cut,"", 1234567890, 0); | |
1190 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1191 | if (hist) { | |
1192 | hist->SetTitle("Virtual memory"); | |
b3e07543 | 1193 | hist->GetYaxis()->SetTitle("VM [MB]"); |
096b5a2e | 1194 | } |
1195 | canvas->Modified(); | |
8c0ab8e8 | 1196 | } |
096b5a2e | 1197 | tree->SetMarkerStyle(kCircle); |
1198 | tree->SetMarkerColor(kBlue); | |
1199 | tree->SetMarkerSize(0.5); | |
8c0ab8e8 | 1200 | tree->Write(); |
1201 | f.Close(); | |
1202 | delete tree; | |
1203 | } | |
b6db1d18 | 1204 | if (crtdir) crtdir->cd(); |
923e2ca5 | 1205 | } |
1206 | // Validate the output files | |
f62a0e4c | 1207 | if (ValidateOutputFiles() && fIsRemote && fMode!=kProofAnalysis) { |
923e2ca5 | 1208 | ofstream out; |
1209 | out.open("outputs_valid", ios::out); | |
1210 | out.close(); | |
57756ec5 | 1211 | } |
ec5acdce | 1212 | if (cdir) cdir->cd(); |
1213 | fInitTimer->Stop(); | |
1214 | if (fDebug || IsCollectThroughput()) { | |
1215 | printf("=Analysis %s= Terminate time: %g[sec]\n", GetName(), fInitTimer->RealTime()); | |
1216 | } | |
cd463514 | 1217 | if (fDebug > 1) printf("<-AliAnalysisManager::Terminate()\n"); |
d3106602 | 1218 | } |
096b5a2e | 1219 | //______________________________________________________________________________ |
1220 | void AliAnalysisManager::ProfileTask(Int_t itop, const char *option) const | |
1221 | { | |
1222 | // Profiles the task having the itop index in the list of top (first level) tasks. | |
1223 | AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->At(itop); | |
1224 | if (!task) { | |
1225 | Error("ProfileTask", "There are only %d top tasks in the manager", fTopTasks->GetEntries()); | |
1226 | return; | |
1227 | } | |
1228 | ProfileTask(task->GetName(), option); | |
1229 | } | |
1230 | ||
1231 | //______________________________________________________________________________ | |
1232 | void AliAnalysisManager::ProfileTask(const char *name, const char */*option*/) const | |
1233 | { | |
1234 | // Profile a managed task after the execution of the analysis in case NSysInfo | |
1235 | // was used. | |
1236 | if (gSystem->AccessPathName("syswatch.root")) { | |
1237 | Error("ProfileTask", "No file syswatch.root found in the current directory"); | |
1238 | return; | |
1239 | } | |
1240 | if (gROOT->IsBatch()) return; | |
1241 | AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->FindObject(name); | |
1242 | if (!task) { | |
1243 | Error("ProfileTask", "No top task named %s known by the manager.", name); | |
1244 | return; | |
1245 | } | |
1246 | Int_t itop = fTopTasks->IndexOf(task); | |
1247 | Int_t itask = fTasks->IndexOf(task); | |
1248 | // Create canvas with 2 pads: first draw COO + Terminate, second Exec | |
1249 | TDirectory *cdir = gDirectory; | |
1250 | TFile f("syswatch.root"); | |
1251 | TTree *tree = (TTree*)f.Get("syswatch"); | |
1252 | if (!tree) { | |
1253 | Error("ProfileTask", "No tree named <syswatch> found in file syswatch.root"); | |
1254 | return; | |
1255 | } | |
cd463514 | 1256 | if (fDebug > 1) printf("=== Profiling task %s (class %s)\n", name, task->ClassName()); |
096b5a2e | 1257 | TCanvas *canvas = new TCanvas(Form("profile_%d",itop),Form("Profile of task %s (class %s)",name,task->ClassName()),10,10,800,600); |
1258 | canvas->Divide(2, 2, 0.01, 0.01); | |
1259 | Int_t ipad = 1; | |
1260 | TString cut; | |
1261 | TH1 *hist; | |
1262 | // VM profile for COO and Terminate methods | |
1263 | canvas->cd(ipad++); | |
1264 | cut = Form("task==%d && (stage==0 || stage==2)",itask); | |
1265 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
1266 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1267 | if (hist) { | |
084c84df | 1268 | hist->SetTitle("Alocated VM[MB] for COO and Terminate"); |
1269 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); | |
096b5a2e | 1270 | hist->GetXaxis()->SetTitle("method"); |
1271 | } | |
1272 | // CPU profile per event | |
1273 | canvas->cd(ipad++); | |
1274 | cut = Form("task==%d && stage==1",itop); | |
1275 | tree->Draw("deltaT:event",cut,"", 1234567890, 0); | |
1276 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1277 | if (hist) { | |
1278 | hist->SetTitle("Execution time per event"); | |
1279 | hist->GetYaxis()->SetTitle("CPU/event [s]"); | |
1280 | } | |
1281 | // VM profile for Exec | |
1282 | canvas->cd(ipad++); | |
1283 | cut = Form("task==%d && stage==1",itop); | |
1284 | tree->Draw("deltaVM:event",cut,"", 1234567890, 0); | |
1285 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1286 | if (hist) { | |
084c84df | 1287 | hist->SetTitle("Alocated VM[MB] per event"); |
1288 | hist->GetYaxis()->SetTitle("deltaVM [MB]"); | |
096b5a2e | 1289 | } |
1290 | canvas->Modified(); | |
1291 | delete tree; | |
1292 | f.Close(); | |
1293 | if (cdir) cdir->cd(); | |
1294 | } | |
d3106602 | 1295 | |
1296 | //______________________________________________________________________________ | |
1297 | void AliAnalysisManager::AddTask(AliAnalysisTask *task) | |
1298 | { | |
1299 | // Adds a user task to the global list of tasks. | |
21ca8e59 | 1300 | if (fInitOK) { |
1301 | Error("AddTask", "Cannot add task %s since InitAnalysis was already called", task->GetName()); | |
1302 | return; | |
1303 | } | |
1304 | ||
8d7d3b59 | 1305 | if (fTasks->FindObject(task)) { |
1306 | Warning("AddTask", "Task %s: the same object already added to the analysis manager. Not adding.", task->GetName()); | |
1307 | return; | |
1308 | } | |
d3106602 | 1309 | task->SetActive(kFALSE); |
1310 | fTasks->Add(task); | |
1311 | } | |
1312 | ||
1313 | //______________________________________________________________________________ | |
1314 | AliAnalysisTask *AliAnalysisManager::GetTask(const char *name) const | |
1315 | { | |
1316 | // Retreive task by name. | |
1317 | if (!fTasks) return NULL; | |
1318 | return (AliAnalysisTask*)fTasks->FindObject(name); | |
1319 | } | |
1320 | ||
1321 | //______________________________________________________________________________ | |
1322 | AliAnalysisDataContainer *AliAnalysisManager::CreateContainer(const char *name, | |
c52c2132 | 1323 | TClass *datatype, EAliAnalysisContType type, const char *filename) |
d3106602 | 1324 | { |
1325 | // Create a data container of a certain type. Types can be: | |
84fcd93f | 1326 | // kExchangeContainer = 0, used to exchange data between tasks |
d3106602 | 1327 | // kInputContainer = 1, used to store input data |
84fcd93f | 1328 | // kOutputContainer = 2, used for writing result to a file |
1329 | // filename: composed by file#folder (e.g. results.root#INCLUSIVE) - will write | |
1330 | // the output object to a folder inside the output file | |
b1310ef5 | 1331 | if (fContainers->FindObject(name)) { |
923e2ca5 | 1332 | Error("CreateContainer","A container named %s already defined !",name); |
b1310ef5 | 1333 | return NULL; |
1334 | } | |
d3106602 | 1335 | AliAnalysisDataContainer *cont = new AliAnalysisDataContainer(name, datatype); |
1336 | fContainers->Add(cont); | |
1337 | switch (type) { | |
1338 | case kInputContainer: | |
1339 | fInputs->Add(cont); | |
1340 | break; | |
1341 | case kOutputContainer: | |
1342 | fOutputs->Add(cont); | |
8c0ab8e8 | 1343 | if (filename && strlen(filename)) { |
1344 | cont->SetFileName(filename); | |
6cd44ee0 | 1345 | cont->SetDataOwned(kFALSE); // data owned by the file |
1346 | } | |
1347 | break; | |
1348 | case kParamContainer: | |
1349 | fParamCont->Add(cont); | |
1350 | if (filename && strlen(filename)) { | |
1351 | cont->SetFileName(filename); | |
8c0ab8e8 | 1352 | cont->SetDataOwned(kFALSE); // data owned by the file |
1353 | } | |
d3106602 | 1354 | break; |
c52c2132 | 1355 | case kExchangeContainer: |
d3106602 | 1356 | break; |
1357 | } | |
1358 | return cont; | |
1359 | } | |
1360 | ||
1361 | //______________________________________________________________________________ | |
1362 | Bool_t AliAnalysisManager::ConnectInput(AliAnalysisTask *task, Int_t islot, | |
1363 | AliAnalysisDataContainer *cont) | |
1364 | { | |
1365 | // Connect input of an existing task to a data container. | |
60a04972 | 1366 | if (!task) { |
1367 | Error("ConnectInput", "Task pointer is NULL"); | |
1368 | return kFALSE; | |
1369 | } | |
d3106602 | 1370 | if (!fTasks->FindObject(task)) { |
1371 | AddTask(task); | |
8d7d3b59 | 1372 | Info("ConnectInput", "Task %s was not registered. Now owned by analysis manager", task->GetName()); |
d3106602 | 1373 | } |
1374 | Bool_t connected = task->ConnectInput(islot, cont); | |
1375 | return connected; | |
1376 | } | |
1377 | ||
1378 | //______________________________________________________________________________ | |
1379 | Bool_t AliAnalysisManager::ConnectOutput(AliAnalysisTask *task, Int_t islot, | |
1380 | AliAnalysisDataContainer *cont) | |
1381 | { | |
1382 | // Connect output of an existing task to a data container. | |
60a04972 | 1383 | if (!task) { |
1384 | Error("ConnectOutput", "Task pointer is NULL"); | |
1385 | return kFALSE; | |
1386 | } | |
d3106602 | 1387 | if (!fTasks->FindObject(task)) { |
1388 | AddTask(task); | |
c52c2132 | 1389 | Warning("ConnectOutput", "Task %s not registered. Now owned by analysis manager", task->GetName()); |
d3106602 | 1390 | } |
1391 | Bool_t connected = task->ConnectOutput(islot, cont); | |
1392 | return connected; | |
1393 | } | |
1394 | ||
1395 | //______________________________________________________________________________ | |
1396 | void AliAnalysisManager::CleanContainers() | |
1397 | { | |
1398 | // Clean data from all containers that have already finished all client tasks. | |
1399 | TIter next(fContainers); | |
1400 | AliAnalysisDataContainer *cont; | |
1401 | while ((cont=(AliAnalysisDataContainer *)next())) { | |
1402 | if (cont->IsOwnedData() && | |
1403 | cont->IsDataReady() && | |
1404 | cont->ClientsExecuted()) cont->DeleteData(); | |
1405 | } | |
1406 | } | |
1407 | ||
1408 | //______________________________________________________________________________ | |
1409 | Bool_t AliAnalysisManager::InitAnalysis() | |
1410 | { | |
1411 | // Initialization of analysis chain of tasks. Should be called after all tasks | |
1412 | // and data containers are properly connected | |
923e2ca5 | 1413 | // Reset flag and remove valid_outputs file if exists |
21ca8e59 | 1414 | if (fInitOK) return kTRUE; |
923e2ca5 | 1415 | if (!gSystem->AccessPathName("outputs_valid")) |
1416 | gSystem->Unlink("outputs_valid"); | |
d3106602 | 1417 | // Check for top tasks (depending only on input data containers) |
1418 | if (!fTasks->First()) { | |
c52c2132 | 1419 | Error("InitAnalysis", "Analysis has no tasks !"); |
d3106602 | 1420 | return kFALSE; |
1421 | } | |
1422 | TIter next(fTasks); | |
1423 | AliAnalysisTask *task; | |
1424 | AliAnalysisDataContainer *cont; | |
1425 | Int_t ntop = 0; | |
1426 | Int_t nzombies = 0; | |
327eaf46 | 1427 | Bool_t iszombie = kFALSE; |
1428 | Bool_t istop = kTRUE; | |
d3106602 | 1429 | Int_t i; |
1430 | while ((task=(AliAnalysisTask*)next())) { | |
327eaf46 | 1431 | istop = kTRUE; |
1432 | iszombie = kFALSE; | |
d3106602 | 1433 | Int_t ninputs = task->GetNinputs(); |
d3106602 | 1434 | for (i=0; i<ninputs; i++) { |
1435 | cont = task->GetInputSlot(i)->GetContainer(); | |
1436 | if (!cont) { | |
327eaf46 | 1437 | if (!iszombie) { |
d3106602 | 1438 | task->SetZombie(); |
1439 | fZombies->Add(task); | |
1440 | nzombies++; | |
327eaf46 | 1441 | iszombie = kTRUE; |
d3106602 | 1442 | } |
c52c2132 | 1443 | Error("InitAnalysis", "Input slot %d of task %s has no container connected ! Declared zombie...", |
1444 | i, task->GetName()); | |
d3106602 | 1445 | } |
327eaf46 | 1446 | if (iszombie) continue; |
d3106602 | 1447 | // Check if cont is an input container |
327eaf46 | 1448 | if (istop && !fInputs->FindObject(cont)) istop=kFALSE; |
d3106602 | 1449 | // Connect to parent task |
1450 | } | |
327eaf46 | 1451 | if (istop) { |
d3106602 | 1452 | ntop++; |
1453 | fTopTasks->Add(task); | |
1454 | } | |
1455 | } | |
1456 | if (!ntop) { | |
c52c2132 | 1457 | Error("InitAnalysis", "No top task defined. At least one task should be connected only to input containers"); |
d3106602 | 1458 | return kFALSE; |
1459 | } | |
1460 | // Check now if there are orphan tasks | |
1461 | for (i=0; i<ntop; i++) { | |
1462 | task = (AliAnalysisTask*)fTopTasks->At(i); | |
1463 | task->SetUsed(); | |
1464 | } | |
1465 | Int_t norphans = 0; | |
1466 | next.Reset(); | |
1467 | while ((task=(AliAnalysisTask*)next())) { | |
1468 | if (!task->IsUsed()) { | |
1469 | norphans++; | |
c52c2132 | 1470 | Warning("InitAnalysis", "Task %s is orphan", task->GetName()); |
d3106602 | 1471 | } |
1472 | } | |
1473 | // Check the task hierarchy (no parent task should depend on data provided | |
1474 | // by a daughter task) | |
1475 | for (i=0; i<ntop; i++) { | |
1476 | task = (AliAnalysisTask*)fTopTasks->At(i); | |
1477 | if (task->CheckCircularDeps()) { | |
c52c2132 | 1478 | Error("InitAnalysis", "Found illegal circular dependencies between following tasks:"); |
d3106602 | 1479 | PrintStatus("dep"); |
1480 | return kFALSE; | |
1481 | } | |
1482 | } | |
b1310ef5 | 1483 | // Check that all containers feeding post-event loop tasks are in the outputs list |
1484 | TIter nextcont(fContainers); // loop over all containers | |
1485 | while ((cont=(AliAnalysisDataContainer*)nextcont())) { | |
1486 | if (!cont->IsPostEventLoop() && !fOutputs->FindObject(cont)) { | |
1487 | if (cont->HasConsumers()) { | |
1488 | // Check if one of the consumers is post event loop | |
1489 | TIter nextconsumer(cont->GetConsumers()); | |
1490 | while ((task=(AliAnalysisTask*)nextconsumer())) { | |
1491 | if (task->IsPostEventLoop()) { | |
1492 | fOutputs->Add(cont); | |
1493 | break; | |
1494 | } | |
1495 | } | |
1496 | } | |
1497 | } | |
1498 | } | |
8d7d3b59 | 1499 | // Check if all special output containers have a file name provided |
1500 | TIter nextout(fOutputs); | |
1501 | while ((cont=(AliAnalysisDataContainer*)nextout())) { | |
1502 | if (cont->IsSpecialOutput() && !strlen(cont->GetFileName())) { | |
1503 | Error("InitAnalysis", "Wrong container %s : a file name MUST be provided for special outputs", cont->GetName()); | |
1504 | return kFALSE; | |
1505 | } | |
7acc5b9d | 1506 | } |
1507 | // Initialize requested branch list if needed | |
1508 | if (!fAutoBranchHandling) { | |
1509 | next.Reset(); | |
1510 | while ((task=(AliAnalysisTask*)next())) { | |
1511 | if (!task->HasBranches()) { | |
1512 | 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\"", | |
1513 | task->GetName(), task->ClassName()); | |
1514 | return kFALSE; | |
1515 | } | |
1516 | if (!fInputEventHandler || !strlen(fInputEventHandler->GetDataType())) { | |
1517 | Error("InitAnalysis", "Manual branch loading requested but no input handler defined or handler does not define data type."); | |
1518 | return kFALSE; | |
1519 | } | |
1520 | TString taskbranches; | |
1521 | task->GetBranches(fInputEventHandler->GetDataType(), taskbranches); | |
1522 | if (taskbranches.IsNull()) { | |
1523 | Error("InitAnalysis", "Manual branch loading requested but task %s of type %s does not define branches of type %s:", | |
1524 | task->GetName(), task->ClassName(), fInputEventHandler->GetDataType()); | |
1525 | return kFALSE; | |
1526 | } | |
1527 | AddBranches(taskbranches); | |
1528 | } | |
1529 | } | |
327eaf46 | 1530 | fInitOK = kTRUE; |
d3106602 | 1531 | return kTRUE; |
1532 | } | |
1533 | ||
7acc5b9d | 1534 | //______________________________________________________________________________ |
1535 | void AliAnalysisManager::AddBranches(const char *branches) | |
1536 | { | |
1537 | // Add branches to the existing fRequestedBranches. | |
1538 | TString br(branches); | |
1539 | TObjArray *arr = br.Tokenize(","); | |
1540 | TIter next(arr); | |
1541 | TObject *obj; | |
1542 | while ((obj=next())) { | |
1543 | if (!fRequestedBranches.Contains(obj->GetName())) { | |
1544 | if (!fRequestedBranches.IsNull()) fRequestedBranches += ","; | |
1545 | fRequestedBranches += obj->GetName(); | |
1546 | } | |
1547 | } | |
dcc1f876 | 1548 | delete arr; |
7acc5b9d | 1549 | } |
1550 | ||
1551 | //______________________________________________________________________________ | |
1552 | void AliAnalysisManager::CheckBranches(Bool_t load) | |
1553 | { | |
1554 | // The method checks the input branches to be loaded during the analysis. | |
1555 | if (fAutoBranchHandling || fRequestedBranches.IsNull() || !fTree) return; | |
1556 | TObjArray *arr = fRequestedBranches.Tokenize(","); | |
1557 | TIter next(arr); | |
1558 | TObject *obj; | |
1559 | while ((obj=next())) { | |
1560 | TBranch *br = dynamic_cast<TBranch*>(fTable.FindObject(obj->GetName())); | |
1561 | if (!br) { | |
1562 | br = fTree->GetBranch(obj->GetName()); | |
1563 | if (!br) { | |
1564 | Error("CheckBranches", "Could not find branch %s",obj->GetName()); | |
1565 | continue; | |
1566 | } | |
1567 | } | |
1568 | fTable.Add(br); | |
9162405c | 1569 | if (load && br->GetReadEntry()!=GetCurrentEntry()) { |
1570 | br->GetEntry(GetCurrentEntry()); | |
1571 | } | |
7acc5b9d | 1572 | } |
dcc1f876 | 1573 | delete arr; |
7acc5b9d | 1574 | } |
1575 | ||
4747b4a7 | 1576 | //______________________________________________________________________________ |
1577 | Bool_t AliAnalysisManager::CheckTasks() const | |
1578 | { | |
1579 | // Check consistency of tasks. | |
25c87093 | 1580 | Int_t ntasks = fTasks->GetEntries(); |
1581 | if (!ntasks) { | |
1582 | Error("CheckTasks", "No tasks connected to the manager. This may be due to forgetting to compile the task or to load their library."); | |
1583 | return kFALSE; | |
1584 | } | |
4747b4a7 | 1585 | // Get the pointer to AliAnalysisTaskSE::Class() |
1586 | TClass *badptr = (TClass*)gROOT->ProcessLine("AliAnalysisTaskSE::Class()"); | |
1587 | // Loop all tasks to check if their corresponding library was loaded | |
1588 | TIter next(fTasks); | |
1589 | TObject *obj; | |
1590 | while ((obj=next())) { | |
1591 | if (obj->IsA() == badptr) { | |
1592 | Error("CheckTasks", "##################\n \ | |
1593 | Class for task %s NOT loaded. You probably forgot to load the library for this task (or compile it dynamically).\n###########################\n",obj->GetName()); | |
1594 | return kFALSE; | |
1595 | } | |
1596 | } | |
1597 | return kTRUE; | |
1598 | } | |
1599 | ||
d3106602 | 1600 | //______________________________________________________________________________ |
1601 | void AliAnalysisManager::PrintStatus(Option_t *option) const | |
1602 | { | |
1603 | // Print task hierarchy. | |
8c0ab8e8 | 1604 | if (!fInitOK) { |
1605 | Info("PrintStatus", "Analysis manager %s not initialized : call InitAnalysis() first", GetName()); | |
1606 | return; | |
1607 | } | |
1608 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; | |
1609 | if (getsysInfo) | |
1610 | Info("PrintStatus", "System information will be collected each %lld events", fNSysInfo); | |
d3106602 | 1611 | TIter next(fTopTasks); |
1612 | AliAnalysisTask *task; | |
1613 | while ((task=(AliAnalysisTask*)next())) | |
1614 | task->PrintTask(option); | |
dcc1f876 | 1615 | |
7acc5b9d | 1616 | if (!fAutoBranchHandling && !fRequestedBranches.IsNull()) |
1617 | printf("Requested input branches:\n%s\n", fRequestedBranches.Data()); | |
dcc1f876 | 1618 | |
1619 | TString sopt(option); | |
1620 | sopt.ToUpper(); | |
1621 | ||
1622 | if (sopt.Contains("ALL")) | |
1623 | { | |
1624 | if ( fOutputEventHandler ) | |
1625 | { | |
1626 | cout << TString('_',78) << endl; | |
1627 | cout << "OutputEventHandler:" << endl; | |
1628 | fOutputEventHandler->Print(" "); | |
1629 | } | |
1630 | } | |
d3106602 | 1631 | } |
1632 | ||
1633 | //______________________________________________________________________________ | |
1634 | void AliAnalysisManager::ResetAnalysis() | |
1635 | { | |
1636 | // Reset all execution flags and clean containers. | |
1637 | CleanContainers(); | |
1638 | } | |
1639 | ||
d512d8e2 | 1640 | //______________________________________________________________________________ |
1641 | void AliAnalysisManager::RunLocalInit() | |
1642 | { | |
1643 | // Run LocalInit method for all tasks. | |
1644 | TDirectory *cdir = gDirectory; | |
1645 | if (IsTrainInitialized()) return; | |
1646 | TIter nextTask(fTasks); | |
1647 | AliAnalysisTask *task; | |
1648 | while ((task=(AliAnalysisTask*)nextTask())) { | |
1649 | gROOT->cd(); | |
1650 | task->LocalInit(); | |
1651 | } | |
2f0e656b | 1652 | if (cdir) cdir->cd(); |
d512d8e2 | 1653 | TObject::SetBit(kTasksInitialized, kTRUE); |
1654 | } | |
1655 | ||
27734f0e | 1656 | //______________________________________________________________________________ |
1657 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, Long64_t nentries, Long64_t firstentry) | |
1658 | { | |
1659 | // Start analysis having a grid handler. | |
1660 | if (!fGridHandler) { | |
1661 | Error("StartAnalysis", "Cannot start analysis providing just the analysis type without a grid handler."); | |
1662 | Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it."); | |
1663 | return -1; | |
1664 | } | |
1665 | TTree *tree = NULL; | |
1666 | return StartAnalysis(type, tree, nentries, firstentry); | |
1667 | } | |
1668 | ||
c52c2132 | 1669 | //______________________________________________________________________________ |
61505f8b | 1670 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, TTree * const tree, Long64_t nentries, Long64_t firstentry) |
c52c2132 | 1671 | { |
aee5ee44 | 1672 | // Start analysis for this manager. Analysis task can be: LOCAL, PROOF, GRID or |
1673 | // MIX. Process nentries starting from firstentry | |
bf574918 | 1674 | Long64_t retv = 0; |
57756ec5 | 1675 | // Backup current directory and make sure gDirectory points to gROOT |
1676 | TDirectory *cdir = gDirectory; | |
1677 | gROOT->cd(); | |
c52c2132 | 1678 | if (!fInitOK) { |
1679 | Error("StartAnalysis","Analysis manager was not initialized !"); | |
2f0e656b | 1680 | if (cdir) cdir->cd(); |
1f87e9fb | 1681 | return -1; |
c52c2132 | 1682 | } |
4747b4a7 | 1683 | if (!CheckTasks()) Fatal("StartAnalysis", "Not all needed libraries were loaded"); |
20b7268e | 1684 | if (fDebug > 1) { |
1685 | printf("StartAnalysis %s\n",GetName()); | |
1686 | AliLog::SetGlobalLogLevel(AliLog::kInfo); | |
59e0dcd5 | 1687 | } |
f03a8355 | 1688 | fMaxEntries = nentries; |
8e1f0465 | 1689 | fIsRemote = kFALSE; |
c52c2132 | 1690 | TString anaType = type; |
1691 | anaType.ToLower(); | |
1692 | fMode = kLocalAnalysis; | |
d512d8e2 | 1693 | if (anaType.Contains("file")) fIsRemote = kTRUE; |
4ab472d4 | 1694 | if (anaType.Contains("proof")) fMode = kProofAnalysis; |
1695 | else if (anaType.Contains("grid")) fMode = kGridAnalysis; | |
1696 | else if (anaType.Contains("mix")) fMode = kMixingAnalysis; | |
1697 | ||
c52c2132 | 1698 | if (fMode == kGridAnalysis) { |
8e1f0465 | 1699 | fIsRemote = kTRUE; |
f866cba5 | 1700 | if (!anaType.Contains("terminate")) { |
1701 | if (!fGridHandler) { | |
1702 | Error("StartAnalysis", "Cannot start grid analysis without a grid handler."); | |
1703 | Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it."); | |
2f0e656b | 1704 | if (cdir) cdir->cd(); |
f866cba5 | 1705 | return -1; |
1706 | } | |
1707 | // Write analysis manager in the analysis file | |
1708 | cout << "===== RUNNING GRID ANALYSIS: " << GetName() << endl; | |
1709 | // run local task configuration | |
d512d8e2 | 1710 | RunLocalInit(); |
f866cba5 | 1711 | if (!fGridHandler->StartAnalysis(nentries, firstentry)) { |
1712 | Info("StartAnalysis", "Grid analysis was stopped and cannot be terminated"); | |
2f0e656b | 1713 | if (cdir) cdir->cd(); |
f866cba5 | 1714 | return -1; |
1715 | } | |
c57f56b7 | 1716 | |
f866cba5 | 1717 | // Terminate grid analysis |
2f0e656b | 1718 | if (fSelector && fSelector->GetStatus() == -1) {if (cdir) cdir->cd(); return -1;} |
1719 | if (fGridHandler->GetRunMode() == AliAnalysisGrid::kOffline) {if (cdir) cdir->cd(); return 0;} | |
f866cba5 | 1720 | cout << "===== MERGING OUTPUTS REGISTERED BY YOUR ANALYSIS JOB: " << GetName() << endl; |
1721 | if (!fGridHandler->MergeOutputs()) { | |
1722 | // Return if outputs could not be merged or if it alien handler | |
1723 | // was configured for offline mode or local testing. | |
2f0e656b | 1724 | if (cdir) cdir->cd(); |
f866cba5 | 1725 | return 0; |
1726 | } | |
1727 | } | |
1728 | cout << "===== TERMINATING GRID ANALYSIS JOB: " << GetName() << endl; | |
0309b722 | 1729 | if (cdir) cdir->cd(); |
c57f56b7 | 1730 | ImportWrappers(NULL); |
1731 | Terminate(); | |
2f0e656b | 1732 | if (cdir) cdir->cd(); |
1f87e9fb | 1733 | return 0; |
981f2614 | 1734 | } |
ab5d25d8 | 1735 | TString line; |
efd53803 | 1736 | SetEventLoop(kFALSE); |
8d7d3b59 | 1737 | // Enable event loop mode if a tree was provided |
27734f0e | 1738 | if (tree || fGridHandler || fMode==kMixingAnalysis) SetEventLoop(kTRUE); |
efd53803 | 1739 | |
8c0ab8e8 | 1740 | TChain *chain = 0; |
1741 | TString ttype = "TTree"; | |
4ab472d4 | 1742 | if (tree && tree->IsA() == TChain::Class()) { |
8c0ab8e8 | 1743 | chain = (TChain*)tree; |
6b742510 | 1744 | if (!chain || !chain->GetListOfFiles()->First()) { |
1745 | Error("StartAnalysis", "Cannot process null or empty chain..."); | |
2f0e656b | 1746 | if (cdir) cdir->cd(); |
1f87e9fb | 1747 | return -1; |
6b742510 | 1748 | } |
8c0ab8e8 | 1749 | ttype = "TChain"; |
1750 | } | |
9b33830a | 1751 | |
096b5a2e | 1752 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
1753 | if (getsysInfo) AliSysInfo::AddStamp("Start", 0); | |
aee5ee44 | 1754 | // Initialize locally all tasks (happens for all modes) |
9b33830a | 1755 | TIter next(fTasks); |
1756 | AliAnalysisTask *task; | |
d512d8e2 | 1757 | RunLocalInit(); |
efd53803 | 1758 | |
c52c2132 | 1759 | switch (fMode) { |
1760 | case kLocalAnalysis: | |
27734f0e | 1761 | if (!tree && !fGridHandler) { |
03a5cc9f | 1762 | TIter nextT(fTasks); |
981f2614 | 1763 | // Call CreateOutputObjects for all tasks |
096b5a2e | 1764 | Int_t itask = 0; |
979e448a | 1765 | Bool_t dirStatus = TH1::AddDirectoryStatus(); |
03a5cc9f | 1766 | while ((task=(AliAnalysisTask*)nextT())) { |
979e448a | 1767 | TH1::AddDirectory(kFALSE); |
c5a87c56 | 1768 | task->CreateOutputObjects(); |
4747b4a7 | 1769 | if (!task->CheckPostData()) { |
1770 | Error("SlaveBegin","####### IMPORTANT! ####### \n\n\n\ | |
1771 | Task %s (%s) did not call PostData() for all its outputs in (User)CreateOutputObjects()\n\n\ | |
1772 | ########### FIX YOUR CODE, THIS WILL PRODUCE A FATAL ERROR IN FUTURE! ###########", task->GetName(), task->ClassName()); | |
1773 | } | |
096b5a2e | 1774 | if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0); |
57756ec5 | 1775 | gROOT->cd(); |
096b5a2e | 1776 | itask++; |
c5a87c56 | 1777 | } |
979e448a | 1778 | TH1::AddDirectory(dirStatus); |
06a59280 | 1779 | if (IsExternalLoop()) { |
1780 | Info("StartAnalysis", "Initialization done. Event loop is controlled externally.\ | |
1781 | \nSetData for top container, call ExecAnalysis in a loop and then Terminate manually"); | |
1f87e9fb | 1782 | return 0; |
57756ec5 | 1783 | } |
c52c2132 | 1784 | ExecAnalysis(); |
981f2614 | 1785 | Terminate(); |
1f87e9fb | 1786 | return 0; |
c52c2132 | 1787 | } |
27734f0e | 1788 | fSelector = new AliAnalysisSelector(this); |
1789 | // Check if a plugin handler is used | |
1790 | if (fGridHandler) { | |
1791 | // Get the chain from the plugin | |
1792 | TString dataType = "esdTree"; | |
1793 | if (fInputEventHandler) { | |
1794 | dataType = fInputEventHandler->GetDataType(); | |
1795 | dataType.ToLower(); | |
1796 | dataType += "Tree"; | |
1797 | } | |
1798 | chain = fGridHandler->GetChainForTestMode(dataType); | |
1799 | if (!chain) { | |
1800 | Error("StartAnalysis", "No chain for test mode. Aborting."); | |
1801 | return -1; | |
1802 | } | |
1803 | cout << "===== RUNNING LOCAL ANALYSIS" << GetName() << " ON CHAIN " << chain->GetName() << endl; | |
1804 | retv = chain->Process(fSelector, "", nentries, firstentry); | |
1805 | break; | |
1806 | } | |
c52c2132 | 1807 | // Run tree-based analysis via AliAnalysisSelector |
c52c2132 | 1808 | cout << "===== RUNNING LOCAL ANALYSIS " << GetName() << " ON TREE " << tree->GetName() << endl; |
bf574918 | 1809 | retv = tree->Process(fSelector, "", nentries, firstentry); |
c52c2132 | 1810 | break; |
1811 | case kProofAnalysis: | |
8e1f0465 | 1812 | fIsRemote = kTRUE; |
3bdcb562 | 1813 | // Check if the plugin is used |
1814 | if (fGridHandler) { | |
1815 | return StartAnalysis(type, fGridHandler->GetProofDataSet(), nentries, firstentry); | |
1816 | } | |
c52c2132 | 1817 | if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) { |
61505f8b | 1818 | Error("StartAnalysis", "No PROOF!!! Exiting."); |
2f0e656b | 1819 | if (cdir) cdir->cd(); |
1f87e9fb | 1820 | return -1; |
c52c2132 | 1821 | } |
ea091b97 | 1822 | line = Form("gProof->AddInput((TObject*)%p);", this); |
c52c2132 | 1823 | gROOT->ProcessLine(line); |
1824 | if (chain) { | |
1825 | chain->SetProof(); | |
1826 | cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON CHAIN " << chain->GetName() << endl; | |
bf574918 | 1827 | retv = chain->Process("AliAnalysisSelector", "", nentries, firstentry); |
c52c2132 | 1828 | } else { |
61505f8b | 1829 | Error("StartAnalysis", "No chain!!! Exiting."); |
2f0e656b | 1830 | if (cdir) cdir->cd(); |
1f87e9fb | 1831 | return -1; |
c52c2132 | 1832 | } |
1833 | break; | |
1834 | case kGridAnalysis: | |
27734f0e | 1835 | fIsRemote = kTRUE; |
1836 | if (!anaType.Contains("terminate")) { | |
1837 | if (!fGridHandler) { | |
1838 | Error("StartAnalysis", "Cannot start grid analysis without a grid handler."); | |
1839 | Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it."); | |
2f0e656b | 1840 | if (cdir) cdir->cd(); |
27734f0e | 1841 | return -1; |
1842 | } | |
1843 | // Write analysis manager in the analysis file | |
1844 | cout << "===== RUNNING GRID ANALYSIS: " << GetName() << endl; | |
1845 | // Start the analysis via the handler | |
1846 | if (!fGridHandler->StartAnalysis(nentries, firstentry)) { | |
1847 | Info("StartAnalysis", "Grid analysis was stopped and cannot be terminated"); | |
2f0e656b | 1848 | if (cdir) cdir->cd(); |
27734f0e | 1849 | return -1; |
1850 | } | |
1851 | ||
1852 | // Terminate grid analysis | |
2f0e656b | 1853 | if (fSelector && fSelector->GetStatus() == -1) {if (cdir) cdir->cd(); return -1;} |
1854 | if (fGridHandler->GetRunMode() == AliAnalysisGrid::kOffline) {if (cdir) cdir->cd(); return 0;} | |
27734f0e | 1855 | cout << "===== MERGING OUTPUTS REGISTERED BY YOUR ANALYSIS JOB: " << GetName() << endl; |
1856 | if (!fGridHandler->MergeOutputs()) { | |
1857 | // Return if outputs could not be merged or if it alien handler | |
1858 | // was configured for offline mode or local testing. | |
2f0e656b | 1859 | if (cdir) cdir->cd(); |
27734f0e | 1860 | return 0; |
1861 | } | |
1862 | } | |
1863 | cout << "===== TERMINATING GRID ANALYSIS JOB: " << GetName() << endl; | |
1864 | ImportWrappers(NULL); | |
1865 | Terminate(); | |
2f0e656b | 1866 | if (cdir) cdir->cd(); |
27734f0e | 1867 | return 0; |
aee5ee44 | 1868 | case kMixingAnalysis: |
1869 | // Run event mixing analysis | |
1870 | if (!fEventPool) { | |
1871 | Error("StartAnalysis", "Cannot run event mixing without event pool"); | |
2f0e656b | 1872 | if (cdir) cdir->cd(); |
1f87e9fb | 1873 | return -1; |
aee5ee44 | 1874 | } |
1875 | cout << "===== RUNNING EVENT MIXING ANALYSIS " << GetName() << endl; | |
1876 | fSelector = new AliAnalysisSelector(this); | |
aee5ee44 | 1877 | while ((chain=fEventPool->GetNextChain())) { |
d1e79f9e | 1878 | next.Reset(); |
aee5ee44 | 1879 | // Call NotifyBinChange for all tasks |
1880 | while ((task=(AliAnalysisTask*)next())) | |
1881 | if (!task->IsPostEventLoop()) task->NotifyBinChange(); | |
bf574918 | 1882 | retv = chain->Process(fSelector); |
1883 | if (retv < 0) { | |
1884 | Error("StartAnalysis", "Mixing analysis failed"); | |
2f0e656b | 1885 | if (cdir) cdir->cd(); |
bf574918 | 1886 | return retv; |
1887 | } | |
aee5ee44 | 1888 | } |
1889 | PackOutput(fSelector->GetOutputList()); | |
1890 | Terminate(); | |
1f87e9fb | 1891 | } |
2f0e656b | 1892 | if (cdir) cdir->cd(); |
bf574918 | 1893 | return retv; |
c52c2132 | 1894 | } |
1895 | ||
d86ed856 | 1896 | //______________________________________________________________________________ |
1f87e9fb | 1897 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, const char *dataset, Long64_t nentries, Long64_t firstentry) |
d86ed856 | 1898 | { |
1899 | // Start analysis for this manager on a given dataset. Analysis task can be: | |
1900 | // LOCAL, PROOF or GRID. Process nentries starting from firstentry. | |
1901 | if (!fInitOK) { | |
1902 | Error("StartAnalysis","Analysis manager was not initialized !"); | |
1f87e9fb | 1903 | return -1; |
d86ed856 | 1904 | } |
8e1f0465 | 1905 | fIsRemote = kTRUE; |
cd463514 | 1906 | if (fDebug > 1) printf("StartAnalysis %s\n",GetName()); |
d86ed856 | 1907 | TString anaType = type; |
1908 | anaType.ToLower(); | |
1909 | if (!anaType.Contains("proof")) { | |
d140f7fb | 1910 | Error("StartAnalysis", "Cannot process datasets in %s mode. Try PROOF.", type); |
1f87e9fb | 1911 | return -1; |
d86ed856 | 1912 | } |
1913 | fMode = kProofAnalysis; | |
ab5d25d8 | 1914 | TString line; |
d86ed856 | 1915 | SetEventLoop(kTRUE); |
1916 | // Set the dataset flag | |
1917 | TObject::SetBit(kUseDataSet); | |
1918 | fTree = 0; | |
3bdcb562 | 1919 | if (fGridHandler) { |
1920 | // Start proof analysis using the grid handler | |
1921 | if (!fGridHandler->StartAnalysis(nentries, firstentry)) { | |
1922 | Error("StartAnalysis", "The grid plugin could not start PROOF analysis"); | |
1923 | return -1; | |
1924 | } | |
1925 | // Check if the plugin is in test mode | |
1926 | if (fGridHandler->GetRunMode() == AliAnalysisGrid::kTest) { | |
830acc4c | 1927 | dataset = "test_collection"; |
3bdcb562 | 1928 | } else { |
1929 | dataset = fGridHandler->GetProofDataSet(); | |
1930 | } | |
1931 | } | |
1932 | ||
1933 | if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) { | |
1934 | Error("StartAnalysis", "No PROOF!!! Exiting."); | |
1935 | return -1; | |
1936 | } | |
d86ed856 | 1937 | |
1938 | // Initialize locally all tasks | |
d512d8e2 | 1939 | RunLocalInit(); |
1940 | ||
ea091b97 | 1941 | line = Form("gProof->AddInput((TObject*)%p);", this); |
d86ed856 | 1942 | gROOT->ProcessLine(line); |
3bdcb562 | 1943 | Long_t retv; |
ea091b97 | 1944 | line = Form("gProof->Process(\"%s\", \"AliAnalysisSelector\", \"\", %lld, %lld);", |
1945 | dataset, nentries, firstentry); | |
1946 | cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON DATASET " << dataset << endl; | |
1947 | retv = (Long_t)gROOT->ProcessLine(line); | |
bf574918 | 1948 | return retv; |
d86ed856 | 1949 | } |
1950 | ||
d3106602 | 1951 | //______________________________________________________________________________ |
84fcd93f | 1952 | TFile *AliAnalysisManager::OpenFile(AliAnalysisDataContainer *cont, const char *option, Bool_t ignoreProof) |
1953 | { | |
1954 | // Opens according the option the file specified by cont->GetFileName() and changes | |
1955 | // current directory to cont->GetFolderName(). If the file was already opened, it | |
1956 | // checks if the option UPDATE was preserved. File open via TProofOutputFile can | |
1957 | // be optionally ignored. | |
1958 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
1959 | TString filename = cont->GetFileName(); | |
1960 | TFile *f = NULL; | |
1961 | if (filename.IsNull()) { | |
1962 | ::Error("AliAnalysisManager::OpenFile", "No file name specified for container %s", cont->GetName()); | |
1963 | return NULL; | |
1964 | } | |
1965 | if (mgr->GetAnalysisType()==AliAnalysisManager::kProofAnalysis && cont->IsSpecialOutput() | |
1966 | && !ignoreProof) | |
1967 | f = mgr->OpenProofFile(cont,option); | |
1968 | else { | |
1969 | // Check first if the file is already opened | |
0f1b50f3 | 1970 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
84fcd93f | 1971 | if (f) { |
1972 | // Check if option "UPDATE" was preserved | |
1973 | TString opt(option); | |
1974 | opt.ToUpper(); | |
1975 | if ((opt=="UPDATE") && (opt!=f->GetOption())) | |
e85311b4 | 1976 | ::Info("AliAnalysisManager::OpenFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption()); |
84fcd93f | 1977 | } else { |
0f1b50f3 | 1978 | f = TFile::Open(filename, option); |
84fcd93f | 1979 | } |
1980 | } | |
1981 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
1982 | cont->SetFile(f); | |
1983 | // Cd to file | |
1984 | f->cd(); | |
1985 | // Check for a folder request | |
1986 | TString dir = cont->GetFolderName(); | |
1987 | if (!dir.IsNull()) { | |
1988 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
1989 | f->cd(dir); | |
1990 | } | |
1991 | return f; | |
1992 | } | |
1993 | ::Fatal("AliAnalysisManager::OpenFile", "File %s could not be opened", filename.Data()); | |
1994 | cont->SetFile(NULL); | |
1995 | return NULL; | |
1996 | } | |
1997 | ||
1998 | //______________________________________________________________________________ | |
039e671e | 1999 | TFile *AliAnalysisManager::OpenProofFile(AliAnalysisDataContainer *cont, const char *option, const char *extaod) |
8d7d3b59 | 2000 | { |
2001 | // Opens a special output file used in PROOF. | |
84fcd93f | 2002 | TString line; |
2003 | TString filename = cont->GetFileName(); | |
23c9468b | 2004 | if (cont == fCommonOutput) { |
039e671e | 2005 | if (fOutputEventHandler) { |
2006 | if (strlen(extaod)) filename = extaod; | |
2007 | filename = fOutputEventHandler->GetOutputFileName(); | |
2008 | } | |
61505f8b | 2009 | else Fatal("OpenProofFile","No output container. Exiting."); |
23c9468b | 2010 | } |
84fcd93f | 2011 | TFile *f = NULL; |
2012 | if (fMode!=kProofAnalysis || !fSelector) { | |
2013 | Fatal("OpenProofFile","Cannot open PROOF file %s: no PROOF or selector",filename.Data()); | |
2014 | return NULL; | |
2015 | } | |
2016 | if (fSpecialOutputLocation.Length()) { | |
2017 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
2018 | if (f) { | |
2019 | // Check if option "UPDATE" was preserved | |
2020 | TString opt(option); | |
2021 | opt.ToUpper(); | |
23c9468b | 2022 | if ((opt=="UPDATE") && (opt!=f->GetOption())) |
e85311b4 | 2023 | ::Info("OpenProofFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption()); |
84fcd93f | 2024 | } else { |
2025 | f = new TFile(filename, option); | |
2026 | } | |
2027 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
2028 | cont->SetFile(f); | |
2029 | // Cd to file | |
2030 | f->cd(); | |
2031 | // Check for a folder request | |
2032 | TString dir = cont->GetFolderName(); | |
2033 | if (dir.Length()) { | |
2034 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
2035 | f->cd(dir); | |
2036 | } | |
f5e61abd | 2037 | return f; |
84fcd93f | 2038 | } |
2039 | Fatal("OpenProofFile", "File %s could not be opened", cont->GetFileName()); | |
2040 | cont->SetFile(NULL); | |
2041 | return NULL; | |
2042 | } | |
2043 | // Check if there is already a proof output file in the output list | |
2044 | TObject *pof = fSelector->GetOutputList()->FindObject(filename); | |
2045 | if (pof) { | |
2046 | // Get the actual file | |
b3e07543 | 2047 | line = Form("((TProofOutputFile*)%p)->GetFileName();", pof); |
84fcd93f | 2048 | filename = (const char*)gROOT->ProcessLine(line); |
90a4b3ee | 2049 | if (fDebug>1) { |
2050 | printf("File: %s already booked via TProofOutputFile\n", filename.Data()); | |
2051 | } | |
84fcd93f | 2052 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
ab5d25d8 | 2053 | if (!f) { |
2054 | Fatal("OpenProofFile", "Proof output file found but no file opened for %s", filename.Data()); | |
2055 | return NULL; | |
2056 | } | |
84fcd93f | 2057 | // Check if option "UPDATE" was preserved |
2058 | TString opt(option); | |
2059 | opt.ToUpper(); | |
2060 | if ((opt=="UPDATE") && (opt!=f->GetOption())) | |
2061 | Fatal("OpenProofFile", "File %s already opened, but not in UPDATE mode!", cont->GetFileName()); | |
2062 | } else { | |
90a4b3ee | 2063 | if (cont->IsRegisterDataset()) { |
61505f8b | 2064 | TString dsetName = filename; |
2065 | dsetName.ReplaceAll(".root", cont->GetTitle()); | |
2066 | dsetName.ReplaceAll(":","_"); | |
2067 | if (fDebug>1) printf("Booking dataset: %s\n", dsetName.Data()); | |
2068 | line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\", \"DROV\", \"%s\");", filename.Data(), dsetName.Data()); | |
90a4b3ee | 2069 | } else { |
2070 | if (fDebug>1) printf("Booking TProofOutputFile: %s to be merged\n", filename.Data()); | |
2071 | line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\");", filename.Data()); | |
2072 | } | |
84fcd93f | 2073 | if (fDebug > 1) printf("=== %s\n", line.Data()); |
2074 | gROOT->ProcessLine(line); | |
2075 | line = Form("pf->OpenFile(\"%s\");", option); | |
2076 | gROOT->ProcessLine(line); | |
2077 | f = gFile; | |
2078 | if (fDebug > 1) { | |
8d7d3b59 | 2079 | gROOT->ProcessLine("pf->Print()"); |
84fcd93f | 2080 | printf(" == proof file name: %s", f->GetName()); |
2081 | } | |
2082 | // Add to proof output list | |
b3e07543 | 2083 | line = Form("((TList*)%p)->Add(pf);",fSelector->GetOutputList()); |
90a4b3ee | 2084 | if (fDebug > 1) printf("=== %s\n", line.Data()); |
84fcd93f | 2085 | gROOT->ProcessLine(line); |
2086 | } | |
2087 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
2088 | cont->SetFile(f); | |
2089 | // Cd to file | |
2090 | f->cd(); | |
2091 | // Check for a folder request | |
2092 | TString dir = cont->GetFolderName(); | |
2093 | if (!dir.IsNull()) { | |
2094 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
2095 | f->cd(dir); | |
2096 | } | |
2097 | return f; | |
2098 | } | |
2099 | Fatal("OpenProofFile", "File %s could not be opened", cont->GetFileName()); | |
2100 | cont->SetFile(NULL); | |
2101 | return NULL; | |
8d7d3b59 | 2102 | } |
2103 | ||
2104 | //______________________________________________________________________________ | |
d3106602 | 2105 | void AliAnalysisManager::ExecAnalysis(Option_t *option) |
2106 | { | |
2107 | // Execute analysis. | |
cd463514 | 2108 | static Long64_t nentries = 0; |
1f04b637 | 2109 | static TTree *lastTree = 0; |
cd463514 | 2110 | static TStopwatch *timer = new TStopwatch(); |
20b7268e | 2111 | // Only the first call to Process will trigger a true Notify. Other Notify |
2112 | // coming before is ignored. | |
2113 | if (!TObject::TestBit(AliAnalysisManager::kTrueNotify)) { | |
2114 | TObject::SetBit(AliAnalysisManager::kTrueNotify); | |
2115 | Notify(); | |
2116 | } | |
e9247450 | 2117 | if (fDebug > 0) printf("MGR: Processing event #%d\n", fNcalls); |
cd463514 | 2118 | else { |
1f04b637 | 2119 | if (fTree && (fTree != lastTree)) { |
2120 | nentries += fTree->GetEntries(); | |
2121 | lastTree = fTree; | |
2122 | } | |
e9247450 | 2123 | if (!fNcalls) timer->Start(); |
f03a8355 | 2124 | if (!fIsRemote && TObject::TestBit(kUseProgressBar)) ProgressBar("Processing event", fNcalls, TMath::Min(fMaxEntries,nentries), timer, kFALSE); |
cd463514 | 2125 | } |
ec5acdce | 2126 | fIOTimer->Start(kTRUE); |
57756ec5 | 2127 | gROOT->cd(); |
cd463514 | 2128 | TDirectory *cdir = gDirectory; |
8c0ab8e8 | 2129 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; |
e9247450 | 2130 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) AliSysInfo::AddStamp("Exec_start", (Int_t)fNcalls); |
327eaf46 | 2131 | if (!fInitOK) { |
57756ec5 | 2132 | Error("ExecAnalysis", "Analysis manager was not initialized !"); |
2f0e656b | 2133 | if (cdir) cdir->cd(); |
327eaf46 | 2134 | return; |
57756ec5 | 2135 | } |
e9247450 | 2136 | fNcalls++; |
d3106602 | 2137 | AliAnalysisTask *task; |
327eaf46 | 2138 | // Check if the top tree is active. |
2139 | if (fTree) { | |
e9247450 | 2140 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2141 | AliSysInfo::AddStamp("Handlers_BeginEventGroup",fNcalls, 1002, 0); | |
327eaf46 | 2142 | TIter next(fTasks); |
2143 | // De-activate all tasks | |
2144 | while ((task=(AliAnalysisTask*)next())) task->SetActive(kFALSE); | |
ce46ecc1 | 2145 | AliAnalysisDataContainer *cont = fCommonInput; |
2146 | if (!cont) cont = (AliAnalysisDataContainer*)fInputs->At(0); | |
327eaf46 | 2147 | if (!cont) { |
c52c2132 | 2148 | Error("ExecAnalysis","Cannot execute analysis in TSelector mode without at least one top container"); |
2f0e656b | 2149 | if (cdir) cdir->cd(); |
327eaf46 | 2150 | return; |
2151 | } | |
2152 | cont->SetData(fTree); // This will notify all consumers | |
57756ec5 | 2153 | Long64_t entry = fTree->GetTree()->GetReadEntry(); |
6bb2b24f | 2154 | // |
c3701689 | 2155 | // Call BeginEvent() for optional input/output and MC services |
ed97dc98 | 2156 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(entry); |
2157 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(entry); | |
2158 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(entry); | |
57756ec5 | 2159 | gROOT->cd(); |
e9247450 | 2160 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2161 | AliSysInfo::AddStamp("Handlers_BeginEvent",fNcalls, 1000, 0); | |
6bb2b24f | 2162 | // |
2163 | // Execute the tasks | |
276941c8 | 2164 | // TIter next1(cont->GetConsumers()); |
ec5acdce | 2165 | fIOTimer->Stop(); |
2166 | fIOTime += fIOTimer->RealTime(); | |
2167 | fCPUTimer->Start(kTRUE); | |
276941c8 | 2168 | TIter next1(fTopTasks); |
096b5a2e | 2169 | Int_t itask = 0; |
327eaf46 | 2170 | while ((task=(AliAnalysisTask*)next1())) { |
c52c2132 | 2171 | if (fDebug >1) { |
2172 | cout << " Executing task " << task->GetName() << endl; | |
096b5a2e | 2173 | } |
327eaf46 | 2174 | task->ExecuteTask(option); |
57756ec5 | 2175 | gROOT->cd(); |
e9247450 | 2176 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2177 | AliSysInfo::AddStamp(task->ClassName(), fNcalls, itask, 1); | |
096b5a2e | 2178 | itask++; |
327eaf46 | 2179 | } |
ec5acdce | 2180 | fCPUTimer->Stop(); |
2181 | fCPUTime += fCPUTimer->RealTime(); | |
2182 | fIOTimer->Start(kTRUE); | |
6bb2b24f | 2183 | // |
2184 | // Call FinishEvent() for optional output and MC services | |
6073f8c9 | 2185 | if (fInputEventHandler) fInputEventHandler ->FinishEvent(); |
6bb2b24f | 2186 | if (fOutputEventHandler) fOutputEventHandler ->FinishEvent(); |
2187 | if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent(); | |
8c0ab8e8 | 2188 | // Gather system information if requested |
e9247450 | 2189 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2190 | AliSysInfo::AddStamp("Handlers_FinishEvent",fNcalls, 1001, 1); | |
2f0e656b | 2191 | if (cdir) cdir->cd(); |
ec5acdce | 2192 | fIOTimer->Stop(); |
2193 | fIOTime += fIOTimer->RealTime(); | |
327eaf46 | 2194 | return; |
2195 | } | |
2196 | // The event loop is not controlled by TSelector | |
6bb2b24f | 2197 | // |
c3701689 | 2198 | // Call BeginEvent() for optional input/output and MC services |
ec5acdce | 2199 | fIOTimer->Start(kTRUE); |
ed97dc98 | 2200 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(-1); |
2201 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(-1); | |
2202 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(-1); | |
ec5acdce | 2203 | fIOTimer->Stop(); |
2204 | fIOTime += fIOTimer->RealTime(); | |
57756ec5 | 2205 | gROOT->cd(); |
e9247450 | 2206 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2207 | AliSysInfo::AddStamp("Handlers_BeginEvent",fNcalls, 1000, 0); | |
ec5acdce | 2208 | fCPUTimer->Start(kTRUE); |
327eaf46 | 2209 | TIter next2(fTopTasks); |
2210 | while ((task=(AliAnalysisTask*)next2())) { | |
2211 | task->SetActive(kTRUE); | |
c52c2132 | 2212 | if (fDebug > 1) { |
2213 | cout << " Executing task " << task->GetName() << endl; | |
2214 | } | |
d3106602 | 2215 | task->ExecuteTask(option); |
57756ec5 | 2216 | gROOT->cd(); |
327eaf46 | 2217 | } |
ec5acdce | 2218 | fCPUTimer->Stop(); |
2219 | fCPUTime += fCPUTimer->RealTime(); | |
6bb2b24f | 2220 | // |
2221 | // Call FinishEvent() for optional output and MC services | |
ec5acdce | 2222 | fIOTimer->Start(kTRUE); |
6073f8c9 | 2223 | if (fInputEventHandler) fInputEventHandler ->FinishEvent(); |
2224 | if (fOutputEventHandler) fOutputEventHandler ->FinishEvent(); | |
6bb2b24f | 2225 | if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent(); |
e9247450 | 2226 | if (getsysInfo && ((fNcalls%fNSysInfo)==0)) |
2227 | AliSysInfo::AddStamp("Handlers_FinishEvent",fNcalls, 1000, 1); | |
2f0e656b | 2228 | if (cdir) cdir->cd(); |
ec5acdce | 2229 | fIOTimer->Stop(); |
2230 | fIOTime += fIOTimer->RealTime(); | |
d3106602 | 2231 | } |
2232 | ||
8ddad121 | 2233 | //______________________________________________________________________________ |
2234 | Bool_t AliAnalysisManager::IsPipe(std::ostream &out) | |
2235 | { | |
2236 | // Check if the stdout is connected to a pipe (C.Holm) | |
2237 | Bool_t ispipe = kFALSE; | |
2238 | out.seekp(0, std::ios_base::cur); | |
2239 | if (out.fail()) { | |
2240 | out.clear(); | |
2241 | if (errno == ESPIPE) ispipe = kTRUE; | |
2242 | } | |
2243 | return ispipe; | |
2244 | } | |
2245 | ||
d3106602 | 2246 | //______________________________________________________________________________ |
61505f8b | 2247 | void AliAnalysisManager::SetInputEventHandler(AliVEventHandler* const handler) |
60a04972 | 2248 | { |
2249 | // Set the input event handler and create a container for it. | |
59e0dcd5 | 2250 | Changed(); |
60a04972 | 2251 | fInputEventHandler = handler; |
523aab8b | 2252 | if (!fCommonInput) fCommonInput = CreateContainer("cAUTO_INPUT", TChain::Class(), AliAnalysisManager::kInputContainer); |
60a04972 | 2253 | } |
2254 | ||
2255 | //______________________________________________________________________________ | |
61505f8b | 2256 | void AliAnalysisManager::SetOutputEventHandler(AliVEventHandler* const handler) |
60a04972 | 2257 | { |
2258 | // Set the input event handler and create a container for it. | |
59e0dcd5 | 2259 | Changed(); |
60a04972 | 2260 | fOutputEventHandler = handler; |
523aab8b | 2261 | if (!fCommonOutput) fCommonOutput = CreateContainer("cAUTO_OUTPUT", TTree::Class(), AliAnalysisManager::kOutputContainer, "default"); |
673f68ff | 2262 | fCommonOutput->SetSpecialOutput(); |
60a04972 | 2263 | } |
c07b9ce2 | 2264 | |
f03a8355 | 2265 | //______________________________________________________________________________ |
2266 | void AliAnalysisManager::SetDebugLevel(UInt_t level) | |
2267 | { | |
2268 | // Set verbosity of the analysis manager. If the progress bar is used, the call is ignored | |
2269 | if (TObject::TestBit(kUseProgressBar)) { | |
2270 | Info("SetDebugLevel","Ignored. Disable the progress bar first."); | |
2271 | return; | |
2272 | } | |
2273 | fDebug = level; | |
2274 | } | |
2275 | ||
2276 | //______________________________________________________________________________ | |
2277 | void AliAnalysisManager::SetUseProgressBar(Bool_t flag, Int_t freq) | |
2278 | { | |
2279 | // Enable a text mode progress bar. Resets debug level to 0. | |
2280 | Info("SetUseProgressBar", "Progress bar enabled, updated every %d events.\n ### NOTE: Debug level reset to 0 ###", freq); | |
2281 | TObject::SetBit(kUseProgressBar,flag); | |
2282 | fPBUpdateFreq = freq; | |
2283 | fDebug = 0; | |
2284 | } | |
2285 | ||
c07b9ce2 | 2286 | //______________________________________________________________________________ |
2287 | void AliAnalysisManager::RegisterExtraFile(const char *fname) | |
2288 | { | |
2289 | // This method is used externally to register output files which are not | |
2290 | // connected to any output container, so that the manager can properly register, | |
2291 | // retrieve or merge them when running in distributed mode. The file names are | |
2292 | // separated by blancs. The method has to be called in MyAnalysisTask::LocalInit(). | |
5b9b4998 | 2293 | if (fExtraFiles.Contains(fname)) return; |
c07b9ce2 | 2294 | if (fExtraFiles.Length()) fExtraFiles += " "; |
2295 | fExtraFiles += fname; | |
2296 | } | |
2297 | ||
2298 | //______________________________________________________________________________ | |
61505f8b | 2299 | Bool_t AliAnalysisManager::GetFileFromWrapper(const char *filename, const TList *source) |
c07b9ce2 | 2300 | { |
2301 | // Copy a file from the location specified ina the wrapper with the same name from the source list. | |
61505f8b | 2302 | char fullPath[512]; |
2303 | char chUrl[512]; | |
b3e07543 | 2304 | char tmp[1024]; |
c07b9ce2 | 2305 | TObject *pof = source->FindObject(filename); |
2306 | if (!pof || !pof->InheritsFrom("TProofOutputFile")) { | |
2307 | Error("GetFileFromWrapper", "TProofOutputFile object not found in output list for file %s", filename); | |
2308 | return kFALSE; | |
2309 | } | |
b3e07543 | 2310 | gROOT->ProcessLine(Form("sprintf((char*)%p, \"%%s\", ((TProofOutputFile*)%p)->GetOutputFileName());", fullPath, pof)); |
2311 | gROOT->ProcessLine(Form("sprintf((char*)%p, \"%%s\", gProof->GetUrl());",chUrl)); | |
61505f8b | 2312 | TString clientUrl(chUrl); |
2313 | TString fullPath_str(fullPath); | |
c07b9ce2 | 2314 | if (clientUrl.Contains("localhost")){ |
61505f8b | 2315 | TObjArray* array = fullPath_str.Tokenize ( "//" ); |
c07b9ce2 | 2316 | TObjString *strobj = ( TObjString *)array->At(1); |
2317 | TObjArray* arrayPort = strobj->GetString().Tokenize ( ":" ); | |
2318 | TObjString *strobjPort = ( TObjString *) arrayPort->At(1); | |
61505f8b | 2319 | fullPath_str.ReplaceAll(strobj->GetString().Data(),"localhost:PORT"); |
2320 | fullPath_str.ReplaceAll(":PORT",Form(":%s",strobjPort->GetString().Data())); | |
2321 | if (fDebug > 1) Info("GetFileFromWrapper","Using tunnel from %s to %s",fullPath_str.Data(),filename); | |
c07b9ce2 | 2322 | delete arrayPort; |
2323 | delete array; | |
2324 | } | |
b3e07543 | 2325 | else if (clientUrl.Contains("__lite__")) { |
2326 | // Special case for ProofLite environement - get file info and copy. | |
2327 | gROOT->ProcessLine(Form("sprintf((char*)%p,\"%%s\",((TProofOutputFile*)%p)->GetDir());", tmp, pof)); | |
2328 | fullPath_str = Form("%s/%s", tmp, fullPath); | |
2329 | } | |
c07b9ce2 | 2330 | if (fDebug > 1) |
b3e07543 | 2331 | Info("GetFileFromWrapper","Copying file %s from PROOF scratch space to %s", fullPath_str.Data(),filename); |
61505f8b | 2332 | Bool_t gotit = TFile::Cp(fullPath_str.Data(), filename); |
c07b9ce2 | 2333 | if (!gotit) |
2334 | Error("GetFileFromWrapper", "Could not get file %s from proof scratch space", filename); | |
2335 | return gotit; | |
2336 | } | |
d29168d6 | 2337 | |
2338 | //______________________________________________________________________________ | |
2339 | void AliAnalysisManager::GetAnalysisTypeString(TString &type) const | |
2340 | { | |
2341 | // Fill analysis type in the provided string. | |
2342 | switch (fMode) { | |
2343 | case kLocalAnalysis: | |
2344 | type = "local"; | |
2345 | return; | |
2346 | case kProofAnalysis: | |
2347 | type = "proof"; | |
2348 | return; | |
2349 | case kGridAnalysis: | |
2350 | type = "grid"; | |
2351 | return; | |
2352 | case kMixingAnalysis: | |
2353 | type = "mix"; | |
2354 | } | |
2355 | } | |
923e2ca5 | 2356 | |
2357 | //______________________________________________________________________________ | |
2358 | Bool_t AliAnalysisManager::ValidateOutputFiles() const | |
2359 | { | |
2360 | // Validate all output files. | |
2361 | TIter next(fOutputs); | |
2362 | AliAnalysisDataContainer *output; | |
2363 | TDirectory *cdir = gDirectory; | |
84fcd93f | 2364 | TString openedFiles; |
923e2ca5 | 2365 | while ((output=(AliAnalysisDataContainer*)next())) { |
90a4b3ee | 2366 | if (output->IsRegisterDataset()) continue; |
923e2ca5 | 2367 | TString filename = output->GetFileName(); |
2368 | if (filename == "default") { | |
2369 | if (!fOutputEventHandler) continue; | |
2370 | filename = fOutputEventHandler->GetOutputFileName(); | |
b3685485 | 2371 | // Main AOD may not be there |
2372 | if (gSystem->AccessPathName(filename)) continue; | |
923e2ca5 | 2373 | } |
2374 | // Check if the file is closed | |
84fcd93f | 2375 | if (openedFiles.Contains(filename)) continue;; |
923e2ca5 | 2376 | TFile *file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); |
2377 | if (file) { | |
2378 | Warning("ValidateOutputs", "File %s was not closed. Closing.", filename.Data()); | |
f3c07fbd | 2379 | // Clear file list to release object ownership to user. |
160e7161 | 2380 | // file->Clear(); |
923e2ca5 | 2381 | file->Close(); |
2382 | } | |
2383 | file = TFile::Open(filename); | |
2384 | if (!file || file->IsZombie() || file->TestBit(TFile::kRecovered)) { | |
2385 | Error("ValidateOutputs", "Output file <%s> was not created or invalid", filename.Data()); | |
2f0e656b | 2386 | if (cdir) cdir->cd(); |
923e2ca5 | 2387 | return kFALSE; |
2388 | } | |
2389 | file->Close(); | |
84fcd93f | 2390 | openedFiles += filename; |
2391 | openedFiles += " "; | |
923e2ca5 | 2392 | } |
2f0e656b | 2393 | if (cdir) cdir->cd(); |
923e2ca5 | 2394 | return kTRUE; |
2395 | } | |
cd11251e | 2396 | |
2397 | //______________________________________________________________________________ | |
61505f8b | 2398 | void AliAnalysisManager::ProgressBar(const char *opname, Long64_t current, Long64_t size, TStopwatch * const watch, Bool_t last, Bool_t refresh) |
cd11251e | 2399 | { |
2400 | // Implements a nice text mode progress bar. | |
2401 | static Long64_t icount = 0; | |
2402 | static TString oname; | |
2403 | static TString nname; | |
2404 | static Long64_t ocurrent = 0; | |
2405 | static Long64_t osize = 0; | |
2406 | static Int_t oseconds = 0; | |
2407 | static TStopwatch *owatch = 0; | |
2408 | static Bool_t oneoftwo = kFALSE; | |
2409 | static Int_t nrefresh = 0; | |
2410 | static Int_t nchecks = 0; | |
8ddad121 | 2411 | static char lastChar = 0; |
f03a8355 | 2412 | const char symbol[4] = {'-','\\','|','/'}; |
cd11251e | 2413 | |
8ddad121 | 2414 | if (!lastChar) lastChar = (IsPipe(std::cerr))?'\r':'\n'; |
cd11251e | 2415 | if (!refresh) { |
2416 | nrefresh = 0; | |
2417 | if (!size) return; | |
2418 | owatch = watch; | |
2419 | oname = opname; | |
2420 | ocurrent = TMath::Abs(current); | |
2421 | osize = TMath::Abs(size); | |
2422 | if (ocurrent > osize) ocurrent=osize; | |
2423 | } else { | |
2424 | nrefresh++; | |
2425 | if (!osize) return; | |
2426 | } | |
f03a8355 | 2427 | if ((current % fPBUpdateFreq) != 0) return; |
cd11251e | 2428 | icount++; |
f03a8355 | 2429 | char progress[11] = " "; |
2430 | Int_t ichar = icount%4; | |
cd11251e | 2431 | Double_t time = 0.; |
2432 | Int_t hours = 0; | |
2433 | Int_t minutes = 0; | |
2434 | Int_t seconds = 0; | |
2435 | if (owatch && !last) { | |
2436 | owatch->Stop(); | |
2437 | time = owatch->RealTime(); | |
f03a8355 | 2438 | seconds = int(time) % 60; |
2439 | minutes = (int(time) / 60) % 60; | |
2440 | hours = (int(time) / 60 / 60); | |
cd11251e | 2441 | if (refresh) { |
2442 | if (oseconds==seconds) { | |
2443 | owatch->Continue(); | |
2444 | return; | |
2445 | } | |
2446 | oneoftwo = !oneoftwo; | |
2447 | } | |
2448 | oseconds = seconds; | |
2449 | } | |
2450 | if (refresh && oneoftwo) { | |
2451 | nname = oname; | |
2452 | if (nchecks <= 0) nchecks = nrefresh+1; | |
2453 | Int_t pctdone = (Int_t)(100.*nrefresh/nchecks); | |
2454 | oname = Form(" == %d%% ==", pctdone); | |
2455 | } | |
2456 | Double_t percent = 100.0*ocurrent/osize; | |
2457 | Int_t nchar = Int_t(percent/10); | |
2458 | if (nchar>10) nchar=10; | |
2459 | Int_t i; | |
2460 | for (i=0; i<nchar; i++) progress[i] = '='; | |
2461 | progress[nchar] = symbol[ichar]; | |
2462 | for (i=nchar+1; i<10; i++) progress[i] = ' '; | |
2463 | progress[10] = '\0'; | |
2464 | oname += " "; | |
2465 | oname.Remove(20); | |
2466 | if(size<10000) fprintf(stderr, "%s [%10s] %4lld ", oname.Data(), progress, ocurrent); | |
2467 | else if(size<100000) fprintf(stderr, "%s [%10s] %5lld ",oname.Data(), progress, ocurrent); | |
2468 | else fprintf(stderr, "%s [%10s] %7lld ",oname.Data(), progress, ocurrent); | |
f03a8355 | 2469 | if (time>0.) { |
2470 | Int_t full = Int_t(ocurrent > 0 ? | |
2471 | time * (float(osize)/ocurrent) + .5 : | |
2472 | 99*3600+59*60+59); | |
499b6d5d | 2473 | Int_t remain = Int_t(full - time); |
f03a8355 | 2474 | Int_t rsec = remain % 60; |
2475 | Int_t rmin = (remain / 60) % 60; | |
2476 | Int_t rhour = (remain / 60 / 60); | |
8ddad121 | 2477 | fprintf(stderr, "[%6.2f %%] TIME %.2d:%.2d:%.2d ETA %.2d:%.2d:%.2d%c", |
2478 | percent, hours, minutes, seconds, rhour, rmin, rsec, lastChar); | |
f03a8355 | 2479 | } |
8ddad121 | 2480 | else fprintf(stderr, "[%6.2f %%]%c", percent, lastChar); |
cd11251e | 2481 | if (refresh && oneoftwo) oname = nname; |
2482 | if (owatch) owatch->Continue(); | |
2483 | if (last) { | |
2484 | icount = 0; | |
2485 | owatch = 0; | |
2486 | ocurrent = 0; | |
2487 | osize = 0; | |
2488 | oseconds = 0; | |
2489 | oneoftwo = kFALSE; | |
2490 | nrefresh = 0; | |
2491 | fprintf(stderr, "\n"); | |
2492 | } | |
2493 | } | |
012e169c | 2494 | |
2495 | //______________________________________________________________________________ | |
2496 | void AliAnalysisManager::DoLoadBranch(const char *name) | |
2497 | { | |
2498 | // Get tree and load branch if needed. | |
c5734a4b | 2499 | static Long64_t crtEntry = -100; |
012e169c | 2500 | |
7acc5b9d | 2501 | if (fAutoBranchHandling || !fTree) |
012e169c | 2502 | return; |
2503 | ||
2504 | TBranch *br = dynamic_cast<TBranch*>(fTable.FindObject(name)); | |
2505 | if (!br) { | |
2506 | br = fTree->GetBranch(name); | |
2507 | if (!br) { | |
979e448a | 2508 | Error("DoLoadBranch", "Could not find branch %s",name); |
012e169c | 2509 | return; |
2510 | } | |
2511 | fTable.Add(br); | |
2512 | } | |
c5734a4b | 2513 | if (br->GetReadEntry()==fCurrentEntry) return; |
9162405c | 2514 | Long64_t readbytes = br->GetEntry(GetCurrentEntry()); |
2515 | if (readbytes<0) { | |
f5cbe261 | 2516 | Error("DoLoadBranch", "Could not load entry %lld from branch %s",GetCurrentEntry(), name); |
c5734a4b | 2517 | if (crtEntry != fCurrentEntry) { |
2518 | CountEvent(1,0,1,0); | |
2519 | crtEntry = fCurrentEntry; | |
2520 | } | |
2521 | } else { | |
2522 | if (crtEntry != fCurrentEntry) { | |
2523 | CountEvent(1,1,0,0); | |
2524 | crtEntry = fCurrentEntry; | |
2525 | } | |
f5cbe261 | 2526 | } |
012e169c | 2527 | } |
e9247450 | 2528 | |
f5cbe261 | 2529 | //______________________________________________________________________________ |
c3732d79 | 2530 | void AliAnalysisManager::AddStatisticsTask(UInt_t offlineMask) |
f5cbe261 | 2531 | { |
2532 | // Add the statistics task to the manager. | |
2533 | if (fStatistics) { | |
2534 | Info("AddStatisticsTask", "Already added"); | |
2535 | return; | |
c3732d79 | 2536 | } |
2537 | TString line = Form("AliAnalysisTaskStat::AddToManager(%u);", offlineMask); | |
2538 | gROOT->ProcessLine(line); | |
f5cbe261 | 2539 | } |
2540 | ||
2541 | //______________________________________________________________________________ | |
2542 | void AliAnalysisManager::CountEvent(Int_t ninput, Int_t nprocessed, Int_t nfailed, Int_t naccepted) | |
2543 | { | |
2544 | // Bookkeep current event; | |
2545 | if (!fStatistics) return; | |
2546 | fStatistics->AddInput(ninput); | |
2547 | fStatistics->AddProcessed(nprocessed); | |
2548 | fStatistics->AddFailed(nfailed); | |
2549 | fStatistics->AddAccepted(naccepted); | |
2550 | } | |
2551 | ||
e9247450 | 2552 | //______________________________________________________________________________ |
2553 | void AliAnalysisManager::AddStatisticsMsg(const char *line) | |
2554 | { | |
2555 | // Add a line in the statistics message. If available, the statistics message is written | |
2556 | // at the end of the SlaveTerminate phase on workers AND at the end of Terminate | |
2557 | // on the client. | |
2558 | if (!strlen(line)) return; | |
2559 | if (!fStatisticsMsg.IsNull()) fStatisticsMsg += "\n"; | |
2560 | fStatisticsMsg += line; | |
2561 | } | |
2562 | ||
2563 | //______________________________________________________________________________ | |
a99b2241 | 2564 | void AliAnalysisManager::WriteStatisticsMsg(Int_t) |
e9247450 | 2565 | { |
23a74fb4 | 2566 | // If fStatistics is present, write the file in the format ninput_nprocessed_nfailed_naccepted.stat |
c3732d79 | 2567 | static Bool_t done = kFALSE; |
2568 | if (done) return; | |
2569 | done = kTRUE; | |
e296c79c | 2570 | if (!fStatistics) return; |
e9247450 | 2571 | ofstream out; |
e296c79c | 2572 | AddStatisticsMsg(Form("Number of input events: %lld",fStatistics->GetNinput())); |
2573 | AddStatisticsMsg(Form("Number of processed events: %lld",fStatistics->GetNprocessed())); | |
2574 | AddStatisticsMsg(Form("Number of failed events (I/O): %lld",fStatistics->GetNfailed())); | |
2575 | AddStatisticsMsg(Form("Number of accepted events for mask %s: %lld", AliAnalysisStatistics::GetMaskAsString(fStatistics->GetOfflineMask()), fStatistics->GetNaccepted())); | |
2576 | out.open(Form("%lld_%lld_%lld_%lld.stat",fStatistics->GetNinput(), | |
2577 | fStatistics->GetNprocessed(),fStatistics->GetNfailed(), | |
2578 | fStatistics->GetNaccepted()), ios::out); | |
2579 | out << fStatisticsMsg << endl; | |
e9247450 | 2580 | out.close(); |
2581 | } | |
37196805 | 2582 | |
2583 | //______________________________________________________________________________ | |
2584 | const char* AliAnalysisManager::GetOADBPath() | |
2585 | { | |
2586 | // returns the path of the OADB | |
2587 | // this static function just depends on environment variables | |
2588 | ||
2589 | static TString oadbPath; | |
2590 | ||
2591 | if (gSystem->Getenv("OADB_PATH")) | |
2592 | oadbPath = gSystem->Getenv("OADB_PATH"); | |
2593 | else if (gSystem->Getenv("ALICE_ROOT")) | |
2594 | oadbPath.Form("%s/OADB", gSystem->Getenv("ALICE_ROOT")); | |
2595 | else | |
0a9cc013 | 2596 | ::Fatal("AliAnalysisManager::GetOADBPath", "Cannot figure out AODB path. Define ALICE_ROOT or OADB_PATH!"); |
37196805 | 2597 | |
2598 | return oadbPath; | |
2599 | } | |
77dad4a9 | 2600 | |
2601 | //______________________________________________________________________________ | |
2602 | void AliAnalysisManager::SetGlobalStr(const char *key, const char *value) | |
2603 | { | |
2604 | // Define a custom string variable mapped to a global unique name. The variable | |
2605 | // can be then retrieved by a given analysis macro via GetGlobalStr(key). | |
2606 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2607 | if (!mgr) { | |
2608 | ::Error("AliAnalysisManager::SetGlobalStr", "No analysis manager defined"); | |
2609 | return; | |
2610 | } | |
2611 | Bool_t valid = kFALSE; | |
2612 | TString existing = AliAnalysisManager::GetGlobalStr(key, valid); | |
2613 | if (valid) { | |
2614 | ::Error("AliAnalysisManager::SetGlobalStr", "Global %s = %s already defined.", key, existing.Data()); | |
2615 | return; | |
2616 | } | |
2617 | mgr->GetGlobals()->Add(new TObjString(key), new TObjString(value)); | |
2618 | } | |
2619 | ||
2620 | //______________________________________________________________________________ | |
2621 | const char *AliAnalysisManager::GetGlobalStr(const char *key, Bool_t &valid) | |
2622 | { | |
2623 | // Static method to retrieve a global variable defined via SetGlobalStr. | |
2624 | valid = kFALSE; | |
2625 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2626 | if (!mgr) return 0; | |
2627 | TObject *value = mgr->GetGlobals()->GetValue(key); | |
2628 | if (!value) return 0; | |
2629 | valid = kTRUE; | |
2630 | return value->GetName(); | |
2631 | } | |
2632 | ||
2633 | //______________________________________________________________________________ | |
2634 | void AliAnalysisManager::SetGlobalInt(const char *key, Int_t value) | |
2635 | { | |
2636 | // Define a custom integer variable mapped to a global unique name. The variable | |
2637 | // can be then retrieved by a given analysis macro via GetGlobalInt(key). | |
2638 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2639 | if (!mgr) { | |
2640 | ::Error("AliAnalysisManager::SetGlobalStr", "No analysis manager defined"); | |
2641 | return; | |
2642 | } | |
2643 | Bool_t valid = kFALSE; | |
2644 | Int_t existing = AliAnalysisManager::GetGlobalInt(key, valid); | |
2645 | if (valid) { | |
2646 | ::Error("AliAnalysisManager::SetGlobalInt", "Global %s = %i already defined.", key, existing); | |
2647 | return; | |
2648 | } | |
2649 | mgr->GetGlobals()->Add(new TObjString(key), new TObjString(TString::Format("%i",value))); | |
2650 | } | |
2651 | ||
2652 | //______________________________________________________________________________ | |
2653 | Int_t AliAnalysisManager::GetGlobalInt(const char *key, Bool_t &valid) | |
2654 | { | |
2655 | // Static method to retrieve a global variable defined via SetGlobalInt. | |
2656 | valid = kFALSE; | |
2657 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2658 | if (!mgr) return 0; | |
2659 | TObject *value = mgr->GetGlobals()->GetValue(key); | |
2660 | if (!value) return 0; | |
2661 | valid = kTRUE; | |
2662 | TString s = value->GetName(); | |
2663 | return s.Atoi(); | |
2664 | } | |
2665 | ||
2666 | //______________________________________________________________________________ | |
2667 | void AliAnalysisManager::SetGlobalDbl(const char *key, Double_t value) | |
2668 | { | |
2669 | // Define a custom double precision variable mapped to a global unique name. The variable | |
2670 | // can be then retrieved by a given analysis macro via GetGlobalInt(key). | |
2671 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2672 | if (!mgr) { | |
2673 | ::Error("AliAnalysisManager::SetGlobalStr", "No analysis manager defined"); | |
2674 | return; | |
2675 | } | |
2676 | Bool_t valid = kFALSE; | |
2677 | Double_t existing = AliAnalysisManager::GetGlobalDbl(key, valid); | |
2678 | if (valid) { | |
2679 | ::Error("AliAnalysisManager::SetGlobalInt", "Global %s = %g already defined.", key, existing); | |
2680 | return; | |
2681 | } | |
2682 | mgr->GetGlobals()->Add(new TObjString(key), new TObjString(TString::Format("%f.16",value))); | |
2683 | } | |
2684 | ||
2685 | //______________________________________________________________________________ | |
2686 | Double_t AliAnalysisManager::GetGlobalDbl(const char *key, Bool_t &valid) | |
2687 | { | |
2688 | // Static method to retrieve a global variable defined via SetGlobalDbl. | |
2689 | valid = kFALSE; | |
2690 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
2691 | if (!mgr) return 0; | |
2692 | TObject *value = mgr->GetGlobals()->GetValue(key); | |
2693 | if (!value) return 0; | |
2694 | valid = kTRUE; | |
2695 | TString s = value->GetName(); | |
2696 | return s.Atof(); | |
2697 | } | |
6f3e07d8 | 2698 | |
2699 | //______________________________________________________________________________ | |
2700 | void AliAnalysisManager::AddClassDebug(const char *className, Int_t debugLevel) | |
2701 | { | |
2702 | // Sets Class debug level | |
2703 | ||
2704 | if (!fDebugOptions) { | |
2705 | fDebugOptions = new TObjArray(); | |
2706 | fDebugOptions->SetOwner(kTRUE); | |
2707 | } | |
2708 | ||
2709 | // substracting DebugOffset, beacuse of AliLog::SetClassDebugLevel() | |
2710 | debugLevel -= AliLog::kDebug-1; | |
2711 | ||
2712 | TNamed *debugOpt = (TNamed*)fDebugOptions->FindObject(className); | |
2713 | if (!debugOpt) { | |
2714 | AliInfo(TString::Format("Adding debug level %d for class %s",debugLevel+AliLog::kDebug-1,className).Data()); | |
2715 | fDebugOptions->Add(new TNamed(className,TString::Format("%d",debugLevel).Data())); | |
2716 | } else { | |
2717 | TString oldDebugStr = debugOpt->GetTitle(); | |
2718 | Int_t oldDebug = oldDebugStr.Atoi(); | |
2719 | if (debugLevel > oldDebug) { | |
2720 | 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()); | |
2721 | debugOpt->SetTitle(TString::Format("%d",debugLevel).Data()); | |
2722 | } else { | |
2723 | 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()); | |
2724 | } | |
2725 | } | |
2726 | } | |
2727 | ||
2728 | //______________________________________________________________________________ | |
2729 | void AliAnalysisManager::ApplyDebugOptions() | |
2730 | { | |
2731 | // Apply debug options | |
2732 | ||
2733 | if (!fDebugOptions) return; | |
2734 | ||
2735 | TIter next(fDebugOptions); | |
2736 | TNamed *debug; | |
2737 | TString debugLevel; | |
2738 | while ((debug=dynamic_cast<TNamed*>(next()))) { | |
2739 | debugLevel = debug->GetTitle(); | |
2740 | AliInfo(TString::Format("ApplyDebugOptions : Class=%s debulLevel=%d",debug->GetName(),debugLevel.Atoi()+AliLog::kDebug-1).Data()); | |
2741 | AliLog::SetClassDebugLevel(debug->GetName(), debugLevel.Atoi()); | |
2742 | } | |
2743 | } | |
2744 | ||
59e0dcd5 | 2745 | //______________________________________________________________________________ |
2746 | void AliAnalysisManager::Lock() | |
2747 | { | |
2748 | // Security lock. This is to detect NORMAL user errors and not really to | |
2749 | // protect against intentional hacks. | |
2750 | if (fLocked) return; | |
2751 | fLocked = kTRUE; | |
2752 | if (fInputEventHandler) fInputEventHandler->Lock(); | |
2753 | if (fOutputEventHandler) fOutputEventHandler->Lock(); | |
2754 | if (fMCtruthEventHandler) fMCtruthEventHandler->Lock(); | |
2755 | Info("Lock","====== ANALYSIS MANAGER LOCKED ======"); | |
2756 | } | |
2757 | ||
2758 | //______________________________________________________________________________ | |
2759 | void AliAnalysisManager::UnLock() | |
2760 | { | |
2761 | // Verbose unlocking. Hackers will be punished ;-) ... | |
2762 | if (!fLocked) return; | |
2763 | fLocked = kFALSE; | |
2764 | if (fInputEventHandler) fInputEventHandler->UnLock(); | |
2765 | if (fOutputEventHandler) fOutputEventHandler->UnLock(); | |
2766 | if (fMCtruthEventHandler) fMCtruthEventHandler->UnLock(); | |
2767 | Info("UnLock", "====== ANALYSIS MANAGER UNLOCKED ======"); | |
2768 | } | |
2769 | ||
2770 | //______________________________________________________________________________ | |
2771 | void AliAnalysisManager::Changed() | |
2772 | { | |
2773 | // All critical setters pass through the Changed method that throws an exception | |
2774 | // in case the lock was set. | |
2775 | if (fLocked) Fatal("Changed","Critical setter called in locked mode"); | |
2776 | } |