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1 | /************************************************************************** | |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | // Author: Andrei Gheata, 31/05/2006 | |
18 | ||
19 | //============================================================================== | |
20 | // AliAnalysysManager - Manager analysis class. Allows creation of several | |
21 | // analysis tasks and data containers storing their input/output. Allows | |
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 | ||
28 | #include <Riostream.h> | |
29 | ||
30 | #include <TError.h> | |
31 | #include <TClass.h> | |
32 | #include <TFile.h> | |
33 | //#include <TKey.h> | |
34 | #include <TMath.h> | |
35 | #include <TH1.h> | |
36 | #include <TMethodCall.h> | |
37 | #include <TChain.h> | |
38 | #include <TSystem.h> | |
39 | #include <TROOT.h> | |
40 | #include <TCanvas.h> | |
41 | #include <TStopwatch.h> | |
42 | ||
43 | #include "AliAnalysisSelector.h" | |
44 | #include "AliAnalysisGrid.h" | |
45 | #include "AliAnalysisTask.h" | |
46 | #include "AliAnalysisDataContainer.h" | |
47 | #include "AliAnalysisDataSlot.h" | |
48 | #include "AliVEventHandler.h" | |
49 | #include "AliVEventPool.h" | |
50 | #include "AliSysInfo.h" | |
51 | #include "AliAnalysisManager.h" | |
52 | ||
53 | ClassImp(AliAnalysisManager) | |
54 | ||
55 | AliAnalysisManager *AliAnalysisManager::fgAnalysisManager = NULL; | |
56 | TString AliAnalysisManager::fgCommonFileName = ""; | |
57 | ||
58 | //______________________________________________________________________________ | |
59 | AliAnalysisManager::AliAnalysisManager(const char *name, const char *title) | |
60 | :TNamed(name,title), | |
61 | fTree(NULL), | |
62 | fInputEventHandler(NULL), | |
63 | fOutputEventHandler(NULL), | |
64 | fMCtruthEventHandler(NULL), | |
65 | fEventPool(NULL), | |
66 | fCurrentEntry(-1), | |
67 | fNSysInfo(0), | |
68 | fMode(kLocalAnalysis), | |
69 | fInitOK(kFALSE), | |
70 | fIsRemote(kFALSE), | |
71 | fDebug(0), | |
72 | fSpecialOutputLocation(""), | |
73 | fTasks(NULL), | |
74 | fTopTasks(NULL), | |
75 | fZombies(NULL), | |
76 | fContainers(NULL), | |
77 | fInputs(NULL), | |
78 | fOutputs(NULL), | |
79 | fParamCont(NULL), | |
80 | fCommonInput(NULL), | |
81 | fCommonOutput(NULL), | |
82 | fSelector(NULL), | |
83 | fGridHandler(NULL), | |
84 | fExtraFiles(""), | |
85 | fAutoBranchHandling(kTRUE), | |
86 | fTable() | |
87 | { | |
88 | // Default constructor. | |
89 | fgAnalysisManager = this; | |
90 | fgCommonFileName = "AnalysisResults.root"; | |
91 | fTasks = new TObjArray(); | |
92 | fTopTasks = new TObjArray(); | |
93 | fZombies = new TObjArray(); | |
94 | fContainers = new TObjArray(); | |
95 | fInputs = new TObjArray(); | |
96 | fOutputs = new TObjArray(); | |
97 | fParamCont = new TObjArray(); | |
98 | SetEventLoop(kTRUE); | |
99 | TObject::SetObjectStat(kFALSE); | |
100 | } | |
101 | ||
102 | //______________________________________________________________________________ | |
103 | AliAnalysisManager::AliAnalysisManager(const AliAnalysisManager& other) | |
104 | :TNamed(other), | |
105 | fTree(NULL), | |
106 | fInputEventHandler(NULL), | |
107 | fOutputEventHandler(NULL), | |
108 | fMCtruthEventHandler(NULL), | |
109 | fEventPool(NULL), | |
110 | fCurrentEntry(-1), | |
111 | fNSysInfo(0), | |
112 | fMode(other.fMode), | |
113 | fInitOK(other.fInitOK), | |
114 | fIsRemote(other.fIsRemote), | |
115 | fDebug(other.fDebug), | |
116 | fSpecialOutputLocation(""), | |
117 | fTasks(NULL), | |
118 | fTopTasks(NULL), | |
119 | fZombies(NULL), | |
120 | fContainers(NULL), | |
121 | fInputs(NULL), | |
122 | fOutputs(NULL), | |
123 | fParamCont(NULL), | |
124 | fCommonInput(NULL), | |
125 | fCommonOutput(NULL), | |
126 | fSelector(NULL), | |
127 | fGridHandler(NULL), | |
128 | fExtraFiles(), | |
129 | fAutoBranchHandling(other.fAutoBranchHandling), | |
130 | fTable() | |
131 | { | |
132 | // Copy constructor. | |
133 | fTasks = new TObjArray(*other.fTasks); | |
134 | fTopTasks = new TObjArray(*other.fTopTasks); | |
135 | fZombies = new TObjArray(*other.fZombies); | |
136 | fContainers = new TObjArray(*other.fContainers); | |
137 | fInputs = new TObjArray(*other.fInputs); | |
138 | fOutputs = new TObjArray(*other.fOutputs); | |
139 | fParamCont = new TObjArray(*other.fParamCont); | |
140 | fgCommonFileName = "AnalysisResults.root"; | |
141 | fgAnalysisManager = this; | |
142 | TObject::SetObjectStat(kFALSE); | |
143 | } | |
144 | ||
145 | //______________________________________________________________________________ | |
146 | AliAnalysisManager& AliAnalysisManager::operator=(const AliAnalysisManager& other) | |
147 | { | |
148 | // Assignment | |
149 | if (&other != this) { | |
150 | TNamed::operator=(other); | |
151 | fInputEventHandler = other.fInputEventHandler; | |
152 | fOutputEventHandler = other.fOutputEventHandler; | |
153 | fMCtruthEventHandler = other.fMCtruthEventHandler; | |
154 | fEventPool = other.fEventPool; | |
155 | fTree = NULL; | |
156 | fCurrentEntry = -1; | |
157 | fNSysInfo = other.fNSysInfo; | |
158 | fMode = other.fMode; | |
159 | fInitOK = other.fInitOK; | |
160 | fIsRemote = other.fIsRemote; | |
161 | fDebug = other.fDebug; | |
162 | fTasks = new TObjArray(*other.fTasks); | |
163 | fTopTasks = new TObjArray(*other.fTopTasks); | |
164 | fZombies = new TObjArray(*other.fZombies); | |
165 | fContainers = new TObjArray(*other.fContainers); | |
166 | fInputs = new TObjArray(*other.fInputs); | |
167 | fOutputs = new TObjArray(*other.fOutputs); | |
168 | fParamCont = new TObjArray(*other.fParamCont); | |
169 | fCommonInput = NULL; | |
170 | fCommonOutput = NULL; | |
171 | fSelector = NULL; | |
172 | fGridHandler = NULL; | |
173 | fExtraFiles = other.fExtraFiles; | |
174 | fgCommonFileName = "AnalysisResults.root"; | |
175 | fgAnalysisManager = this; | |
176 | fAutoBranchHandling = other.fAutoBranchHandling; | |
177 | fTable.Clear("nodelete"); | |
178 | } | |
179 | return *this; | |
180 | } | |
181 | ||
182 | //______________________________________________________________________________ | |
183 | AliAnalysisManager::~AliAnalysisManager() | |
184 | { | |
185 | // Destructor. | |
186 | if (fTasks) {fTasks->Delete(); delete fTasks;} | |
187 | if (fTopTasks) delete fTopTasks; | |
188 | if (fZombies) delete fZombies; | |
189 | if (fContainers) {fContainers->Delete(); delete fContainers;} | |
190 | if (fInputs) delete fInputs; | |
191 | if (fOutputs) delete fOutputs; | |
192 | if (fParamCont) delete fParamCont; | |
193 | if (fGridHandler) delete fGridHandler; | |
194 | if (fInputEventHandler) delete fInputEventHandler; | |
195 | if (fOutputEventHandler) delete fOutputEventHandler; | |
196 | if (fMCtruthEventHandler) delete fMCtruthEventHandler; | |
197 | if (fEventPool) delete fEventPool; | |
198 | if (fgAnalysisManager==this) fgAnalysisManager = NULL; | |
199 | TObject::SetObjectStat(kTRUE); | |
200 | } | |
201 | ||
202 | //______________________________________________________________________________ | |
203 | Int_t AliAnalysisManager::GetEntry(Long64_t entry, Int_t getall) | |
204 | { | |
205 | // Read one entry of the tree or a whole branch. | |
206 | fCurrentEntry = entry; | |
207 | if (!fAutoBranchHandling) | |
208 | return entry; | |
209 | return fTree ? fTree->GetTree()->GetEntry(entry, getall) : 0; | |
210 | } | |
211 | ||
212 | //______________________________________________________________________________ | |
213 | Bool_t AliAnalysisManager::Init(TTree *tree) | |
214 | { | |
215 | // The Init() function is called when the selector needs to initialize | |
216 | // a new tree or chain. Typically here the branch addresses of the tree | |
217 | // will be set. It is normaly not necessary to make changes to the | |
218 | // generated code, but the routine can be extended by the user if needed. | |
219 | // Init() will be called many times when running with PROOF. | |
220 | Bool_t init = kFALSE; | |
221 | if (!tree) return kFALSE; // Should not happen - protected in selector caller | |
222 | if (fDebug > 1) { | |
223 | printf("->AliAnalysisManager::Init(%s)\n", tree->GetName()); | |
224 | } | |
225 | // Call InitTree of EventHandler | |
226 | if (fOutputEventHandler) { | |
227 | if (fMode == kProofAnalysis) { | |
228 | init = fOutputEventHandler->Init(0x0, "proof"); | |
229 | } else { | |
230 | init = fOutputEventHandler->Init(0x0, "local"); | |
231 | } | |
232 | if (!init) { | |
233 | Error("Init", "Output event handler failed to initialize"); | |
234 | return kFALSE; | |
235 | } | |
236 | } | |
237 | ||
238 | if (fInputEventHandler) { | |
239 | if (fMode == kProofAnalysis) { | |
240 | init = fInputEventHandler->Init(tree, "proof"); | |
241 | } else { | |
242 | init = fInputEventHandler->Init(tree, "local"); | |
243 | } | |
244 | if (!init) { | |
245 | Error("Init", "Input event handler failed to initialize tree"); | |
246 | return kFALSE; | |
247 | } | |
248 | } else { | |
249 | // If no input event handler we need to get the tree once | |
250 | // for the chain | |
251 | if(!tree->GetTree()) { | |
252 | Long64_t readEntry = tree->LoadTree(0); | |
253 | if (readEntry == -2) { | |
254 | Error("Init", "Input tree has no entry. Exiting"); | |
255 | return kFALSE; | |
256 | } | |
257 | } | |
258 | } | |
259 | ||
260 | if (fMCtruthEventHandler) { | |
261 | if (fMode == kProofAnalysis) { | |
262 | init = fMCtruthEventHandler->Init(0x0, "proof"); | |
263 | } else { | |
264 | init = fMCtruthEventHandler->Init(0x0, "local"); | |
265 | } | |
266 | if (!init) { | |
267 | Error("Init", "MC event handler failed to initialize"); | |
268 | return kFALSE; | |
269 | } | |
270 | } | |
271 | ||
272 | if (!fInitOK) InitAnalysis(); | |
273 | if (!fInitOK) return kFALSE; | |
274 | fTree = tree; | |
275 | fTable.Rehash(100); | |
276 | AliAnalysisDataContainer *top = fCommonInput; | |
277 | if (!top) top = (AliAnalysisDataContainer*)fInputs->At(0); | |
278 | if (!top) { | |
279 | Error("Init","No top input container !"); | |
280 | return kFALSE; | |
281 | } | |
282 | top->SetData(tree); | |
283 | if (fDebug > 1) { | |
284 | printf("<-AliAnalysisManager::Init(%s)\n", tree->GetName()); | |
285 | } | |
286 | return kTRUE; | |
287 | } | |
288 | ||
289 | //______________________________________________________________________________ | |
290 | void AliAnalysisManager::SlaveBegin(TTree *tree) | |
291 | { | |
292 | // The SlaveBegin() function is called after the Begin() function. | |
293 | // When running with PROOF SlaveBegin() is called on each slave server. | |
294 | // The tree argument is deprecated (on PROOF 0 is passed). | |
295 | if (fDebug > 1) printf("->AliAnalysisManager::SlaveBegin()\n"); | |
296 | static Bool_t isCalled = kFALSE; | |
297 | Bool_t init = kFALSE; | |
298 | Bool_t initOK = kTRUE; | |
299 | TString msg; | |
300 | TDirectory *curdir = gDirectory; | |
301 | // Call SlaveBegin only once in case of mixing | |
302 | if (isCalled && fMode==kMixingAnalysis) return; | |
303 | gROOT->cd(); | |
304 | // Call Init of EventHandler | |
305 | if (fOutputEventHandler) { | |
306 | if (fMode == kProofAnalysis) { | |
307 | // Merging AOD's in PROOF via TProofOutputFile | |
308 | if (fDebug > 1) printf(" Initializing AOD output file %s...\n", fOutputEventHandler->GetOutputFileName()); | |
309 | init = fOutputEventHandler->Init("proof"); | |
310 | if (!init) msg = "Failed to initialize output handler on worker"; | |
311 | } else { | |
312 | init = fOutputEventHandler->Init("local"); | |
313 | if (!init) msg = "Failed to initialize output handler"; | |
314 | } | |
315 | initOK &= init; | |
316 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
317 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
318 | } | |
319 | gROOT->cd(); | |
320 | if (fInputEventHandler) { | |
321 | fInputEventHandler->SetInputTree(tree); | |
322 | if (fMode == kProofAnalysis) { | |
323 | init = fInputEventHandler->Init("proof"); | |
324 | if (!init) msg = "Failed to initialize input handler on worker"; | |
325 | } else { | |
326 | init = fInputEventHandler->Init("local"); | |
327 | if (!init) msg = "Failed to initialize input handler"; | |
328 | } | |
329 | initOK &= init; | |
330 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
331 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
332 | } | |
333 | gROOT->cd(); | |
334 | if (fMCtruthEventHandler) { | |
335 | if (fMode == kProofAnalysis) { | |
336 | init = fMCtruthEventHandler->Init("proof"); | |
337 | if (!init) msg = "Failed to initialize MC handler on worker"; | |
338 | } else { | |
339 | init = fMCtruthEventHandler->Init("local"); | |
340 | if (!init) msg = "Failed to initialize MC handler"; | |
341 | } | |
342 | initOK &= init; | |
343 | if (!fSelector) Error("SlaveBegin", "Selector not set"); | |
344 | else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);} | |
345 | } | |
346 | if (curdir) curdir->cd(); | |
347 | isCalled = kTRUE; | |
348 | if (!initOK) return; | |
349 | TIter next(fTasks); | |
350 | AliAnalysisTask *task; | |
351 | // Call CreateOutputObjects for all tasks | |
352 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; | |
353 | Bool_t dirStatus = TH1::AddDirectoryStatus(); | |
354 | Int_t itask = 0; | |
355 | while ((task=(AliAnalysisTask*)next())) { | |
356 | gROOT->cd(); | |
357 | // Start with memory as current dir and make sure by default histograms do not get attached to files. | |
358 | TH1::AddDirectory(kFALSE); | |
359 | task->CreateOutputObjects(); | |
360 | if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0); | |
361 | itask++; | |
362 | } | |
363 | TH1::AddDirectory(dirStatus); | |
364 | if (curdir) curdir->cd(); | |
365 | if (fDebug > 1) printf("<-AliAnalysisManager::SlaveBegin()\n"); | |
366 | } | |
367 | ||
368 | //______________________________________________________________________________ | |
369 | Bool_t AliAnalysisManager::Notify() | |
370 | { | |
371 | // The Notify() function is called when a new file is opened. This | |
372 | // can be either for a new TTree in a TChain or when when a new TTree | |
373 | // is started when using PROOF. It is normaly not necessary to make changes | |
374 | // to the generated code, but the routine can be extended by the | |
375 | // user if needed. The return value is currently not used. | |
376 | if (!fTree) return kFALSE; | |
377 | ||
378 | fTable.Clear("nodelete"); // clearing the hash table may not be needed -> C.L. | |
379 | if (fMode == kProofAnalysis) fIsRemote = kTRUE; | |
380 | ||
381 | TFile *curfile = fTree->GetCurrentFile(); | |
382 | if (!curfile) { | |
383 | Error("Notify","No current file"); | |
384 | return kFALSE; | |
385 | } | |
386 | ||
387 | if (fDebug > 1) printf("->AliAnalysisManager::Notify() file: %s\n", curfile->GetName()); | |
388 | TIter next(fTasks); | |
389 | AliAnalysisTask *task; | |
390 | // Call Notify for all tasks | |
391 | while ((task=(AliAnalysisTask*)next())) | |
392 | task->Notify(); | |
393 | ||
394 | // Call Notify of the event handlers | |
395 | if (fInputEventHandler) { | |
396 | fInputEventHandler->Notify(curfile->GetName()); | |
397 | } | |
398 | ||
399 | if (fOutputEventHandler) { | |
400 | fOutputEventHandler->Notify(curfile->GetName()); | |
401 | } | |
402 | ||
403 | if (fMCtruthEventHandler) { | |
404 | fMCtruthEventHandler->Notify(curfile->GetName()); | |
405 | } | |
406 | ||
407 | if (fDebug > 1) printf("<-AliAnalysisManager::Notify()\n"); | |
408 | return kTRUE; | |
409 | } | |
410 | ||
411 | //______________________________________________________________________________ | |
412 | Bool_t AliAnalysisManager::Process(Long64_t entry) | |
413 | { | |
414 | // The Process() function is called for each entry in the tree (or possibly | |
415 | // keyed object in the case of PROOF) to be processed. The entry argument | |
416 | // specifies which entry in the currently loaded tree is to be processed. | |
417 | // It can be passed to either TTree::GetEntry() or TBranch::GetEntry() | |
418 | // to read either all or the required parts of the data. When processing | |
419 | // keyed objects with PROOF, the object is already loaded and is available | |
420 | // via the fObject pointer. | |
421 | // | |
422 | // This function should contain the "body" of the analysis. It can contain | |
423 | // simple or elaborate selection criteria, run algorithms on the data | |
424 | // of the event and typically fill histograms. | |
425 | ||
426 | // WARNING when a selector is used with a TChain, you must use | |
427 | // the pointer to the current TTree to call GetEntry(entry). | |
428 | // The entry is always the local entry number in the current tree. | |
429 | // Assuming that fChain is the pointer to the TChain being processed, | |
430 | // use fChain->GetTree()->GetEntry(entry). | |
431 | if (fDebug > 1) printf("->AliAnalysisManager::Process(%lld)\n", entry); | |
432 | ||
433 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(entry); | |
434 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(entry); | |
435 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(entry); | |
436 | ||
437 | GetEntry(entry); | |
438 | ExecAnalysis(); | |
439 | if (fDebug > 1) printf("<-AliAnalysisManager::Process()\n"); | |
440 | return kTRUE; | |
441 | } | |
442 | ||
443 | //______________________________________________________________________________ | |
444 | void AliAnalysisManager::PackOutput(TList *target) | |
445 | { | |
446 | // Pack all output data containers in the output list. Called at SlaveTerminate | |
447 | // stage in PROOF case for each slave. | |
448 | if (fDebug > 1) printf("->AliAnalysisManager::PackOutput()\n"); | |
449 | if (!target) { | |
450 | Error("PackOutput", "No target. Exiting."); | |
451 | return; | |
452 | } | |
453 | TDirectory *cdir = gDirectory; | |
454 | gROOT->cd(); | |
455 | if (fInputEventHandler) fInputEventHandler ->Terminate(); | |
456 | if (fOutputEventHandler) fOutputEventHandler ->Terminate(); | |
457 | if (fMCtruthEventHandler) fMCtruthEventHandler->Terminate(); | |
458 | gROOT->cd(); | |
459 | ||
460 | // Call FinishTaskOutput() for each event loop task (not called for | |
461 | // post-event loop tasks - use Terminate() fo those) | |
462 | TIter nexttask(fTasks); | |
463 | AliAnalysisTask *task; | |
464 | while ((task=(AliAnalysisTask*)nexttask())) { | |
465 | if (!task->IsPostEventLoop()) { | |
466 | if (fDebug > 1) printf("->FinishTaskOutput: task %s\n", task->GetName()); | |
467 | task->FinishTaskOutput(); | |
468 | gROOT->cd(); | |
469 | if (fDebug > 1) printf("<-FinishTaskOutput: task %s\n", task->GetName()); | |
470 | } | |
471 | } | |
472 | ||
473 | if (fMode == kProofAnalysis) { | |
474 | TIter next(fOutputs); | |
475 | AliAnalysisDataContainer *output; | |
476 | Bool_t isManagedByHandler = kFALSE; | |
477 | TList filestmp; | |
478 | filestmp.SetOwner(); | |
479 | while ((output=(AliAnalysisDataContainer*)next())) { | |
480 | // Do not consider outputs of post event loop tasks | |
481 | isManagedByHandler = kFALSE; | |
482 | if (output->GetProducer()->IsPostEventLoop()) continue; | |
483 | const char *filename = output->GetFileName(); | |
484 | if (!(strcmp(filename, "default")) && fOutputEventHandler) { | |
485 | isManagedByHandler = kTRUE; | |
486 | printf("#### Handler output. Extra: %s\n", fExtraFiles.Data()); | |
487 | filename = fOutputEventHandler->GetOutputFileName(); | |
488 | } | |
489 | // Check if data was posted to this container. If not, issue an error. | |
490 | if (!output->GetData() && !isManagedByHandler) { | |
491 | Error("PackOutput", "No data for output container %s. Forgot to PostData ?", output->GetName()); | |
492 | continue; | |
493 | } | |
494 | if (!output->IsSpecialOutput()) { | |
495 | // Normal outputs | |
496 | if (strlen(filename) && !isManagedByHandler) { | |
497 | // Backup current folder | |
498 | TDirectory *opwd = gDirectory; | |
499 | // File resident outputs. | |
500 | // Check first if the file exists. | |
501 | TString openoption = "RECREATE"; | |
502 | Bool_t firsttime = kTRUE; | |
503 | if (filestmp.FindObject(output->GetFileName())) { | |
504 | firsttime = kFALSE; | |
505 | } else { | |
506 | filestmp.Add(new TNamed(output->GetFileName(),"")); | |
507 | } | |
508 | if (!gSystem->AccessPathName(output->GetFileName()) && !firsttime) openoption = "UPDATE"; | |
509 | // TFile *file = AliAnalysisManager::OpenFile(output, openoption, kTRUE); | |
510 | // Save data to file, then close. | |
511 | if (output->GetData()->InheritsFrom(TCollection::Class())) { | |
512 | // If data is a collection, we set the name of the collection | |
513 | // as the one of the container and we save as a single key. | |
514 | TCollection *coll = (TCollection*)output->GetData(); | |
515 | coll->SetName(output->GetName()); | |
516 | // coll->Write(output->GetName(), TObject::kSingleKey); | |
517 | } else { | |
518 | if (output->GetData()->InheritsFrom(TTree::Class())) { | |
519 | TFile *file = AliAnalysisManager::OpenFile(output, openoption, kTRUE); | |
520 | // Save data to file, then close. | |
521 | TTree *tree = (TTree*)output->GetData(); | |
522 | // Check if tree is in memory | |
523 | if (tree->GetDirectory()==gROOT) tree->SetDirectory(gDirectory); | |
524 | tree->AutoSave(); | |
525 | file->Close(); | |
526 | } else { | |
527 | // output->GetData()->Write(); | |
528 | } | |
529 | } | |
530 | if (fDebug > 1) printf("PackOutput %s: memory merge, file resident output\n", output->GetName()); | |
531 | // if (fDebug > 2) { | |
532 | // printf(" file %s listing content:\n", filename); | |
533 | // file->ls(); | |
534 | // } | |
535 | // Clear file list to release object ownership to user. | |
536 | // file->Clear(); | |
537 | // file->Close(); | |
538 | output->SetFile(NULL); | |
539 | // Restore current directory | |
540 | if (opwd) opwd->cd(); | |
541 | } else { | |
542 | // Memory-resident outputs | |
543 | if (fDebug > 1) printf("PackOutput %s: memory merge memory resident output\n", filename); | |
544 | } | |
545 | AliAnalysisDataWrapper *wrap = 0; | |
546 | if (isManagedByHandler) { | |
547 | wrap = new AliAnalysisDataWrapper(fOutputEventHandler->GetTree()); | |
548 | wrap->SetName(output->GetName()); | |
549 | } | |
550 | else wrap =output->ExportData(); | |
551 | // Output wrappers must NOT delete data after merging - the user owns them | |
552 | wrap->SetDeleteData(kFALSE); | |
553 | target->Add(wrap); | |
554 | } else { | |
555 | // Special outputs. The file must be opened and connected to the container. | |
556 | TDirectory *opwd = gDirectory; | |
557 | TFile *file = output->GetFile(); | |
558 | if (!file) { | |
559 | AliAnalysisTask *producer = output->GetProducer(); | |
560 | Fatal("PackOutput", | |
561 | "File %s for special container %s was NOT opened in %s::CreateOutputObjects !!!", | |
562 | output->GetFileName(), output->GetName(), producer->ClassName()); | |
563 | continue; | |
564 | } | |
565 | TString outFilename = file->GetName(); | |
566 | if (fDebug > 1) printf("PackOutput %s: special output\n", output->GetName()); | |
567 | if (isManagedByHandler) { | |
568 | // Terminate IO for files managed by the output handler | |
569 | // file->Write() moved to AOD handler (A.G. 11.01.10) | |
570 | // if (file) file->Write(); | |
571 | if (file && fDebug > 2) { | |
572 | printf(" handled file %s listing content:\n", file->GetName()); | |
573 | file->ls(); | |
574 | } | |
575 | fOutputEventHandler->TerminateIO(); | |
576 | } else { | |
577 | file->cd(); | |
578 | // Release object ownership to users after writing data to file | |
579 | if (output->GetData()->InheritsFrom(TCollection::Class())) { | |
580 | // If data is a collection, we set the name of the collection | |
581 | // as the one of the container and we save as a single key. | |
582 | TCollection *coll = (TCollection*)output->GetData(); | |
583 | coll->SetName(output->GetName()); | |
584 | coll->Write(output->GetName(), TObject::kSingleKey); | |
585 | } else { | |
586 | if (output->GetData()->InheritsFrom(TTree::Class())) { | |
587 | TTree *tree = (TTree*)output->GetData(); | |
588 | tree->SetDirectory(file); | |
589 | tree->AutoSave(); | |
590 | } else { | |
591 | output->GetData()->Write(); | |
592 | } | |
593 | } | |
594 | if (fDebug > 2) { | |
595 | printf(" file %s listing content:\n", output->GetFileName()); | |
596 | file->ls(); | |
597 | } | |
598 | // Clear file list to release object ownership to user. | |
599 | // file->Clear(); | |
600 | file->Close(); | |
601 | output->SetFile(NULL); | |
602 | } | |
603 | // Restore current directory | |
604 | if (opwd) opwd->cd(); | |
605 | // Check if a special output location was provided or the output files have to be merged | |
606 | if (strlen(fSpecialOutputLocation.Data())) { | |
607 | TString remote = fSpecialOutputLocation; | |
608 | remote += "/"; | |
609 | Int_t gid = gROOT->ProcessLine("gProofServ->GetGroupId();"); | |
610 | if (remote.BeginsWith("alien://")) { | |
611 | gROOT->ProcessLine("TGrid::Connect(\"alien://pcapiserv01.cern.ch:10000\", gProofServ->GetUser());"); | |
612 | remote += outFilename; | |
613 | remote.ReplaceAll(".root", Form("_%d.root", gid)); | |
614 | } else { | |
615 | remote += Form("%s_%d_", gSystem->HostName(), gid); | |
616 | remote += outFilename; | |
617 | } | |
618 | if (fDebug > 1) | |
619 | Info("PackOutput", "Output file for container %s to be copied \n at: %s. No merging.", | |
620 | output->GetName(), remote.Data()); | |
621 | TFile::Cp ( outFilename.Data(), remote.Data() ); | |
622 | // Copy extra outputs | |
623 | if (fExtraFiles.Length() && isManagedByHandler) { | |
624 | TObjArray *arr = fExtraFiles.Tokenize(" "); | |
625 | TObjString *os; | |
626 | TIter nextfilename(arr); | |
627 | while ((os=(TObjString*)nextfilename())) { | |
628 | outFilename = os->GetString(); | |
629 | remote = fSpecialOutputLocation; | |
630 | remote += "/"; | |
631 | if (remote.BeginsWith("alien://")) { | |
632 | remote += outFilename; | |
633 | remote.ReplaceAll(".root", Form("_%d.root", gid)); | |
634 | } else { | |
635 | remote += Form("%s_%d_", gSystem->HostName(), gid); | |
636 | remote += outFilename; | |
637 | } | |
638 | if (fDebug > 1) | |
639 | Info("PackOutput", "Extra AOD file %s to be copied \n at: %s. No merging.", | |
640 | outFilename.Data(), remote.Data()); | |
641 | TFile::Cp ( outFilename.Data(), remote.Data() ); | |
642 | } | |
643 | delete arr; | |
644 | } | |
645 | } else { | |
646 | // No special location specified-> use TProofOutputFile as merging utility | |
647 | // The file at this output slot must be opened in CreateOutputObjects | |
648 | if (fDebug > 1) printf(" File for container %s to be merged via file merger...\n", output->GetName()); | |
649 | } | |
650 | } | |
651 | } | |
652 | } | |
653 | cdir->cd(); | |
654 | if (fDebug > 1) printf("<-AliAnalysisManager::PackOutput: output list contains %d containers\n", target->GetSize()); | |
655 | } | |
656 | ||
657 | //______________________________________________________________________________ | |
658 | void AliAnalysisManager::ImportWrappers(TList *source) | |
659 | { | |
660 | // Import data in output containers from wrappers coming in source. | |
661 | if (fDebug > 1) printf("->AliAnalysisManager::ImportWrappers()\n"); | |
662 | TIter next(fOutputs); | |
663 | AliAnalysisDataContainer *cont; | |
664 | AliAnalysisDataWrapper *wrap; | |
665 | Int_t icont = 0; | |
666 | Bool_t inGrid = (fMode == kGridAnalysis)?kTRUE:kFALSE; | |
667 | TDirectory *cdir = gDirectory; | |
668 | while ((cont=(AliAnalysisDataContainer*)next())) { | |
669 | wrap = 0; | |
670 | if (cont->GetProducer() && cont->GetProducer()->IsPostEventLoop() && !inGrid) continue; | |
671 | if (cont->IsRegisterDataset()) continue; | |
672 | const char *filename = cont->GetFileName(); | |
673 | Bool_t isManagedByHandler = kFALSE; | |
674 | if (!(strcmp(filename, "default")) && fOutputEventHandler) { | |
675 | isManagedByHandler = kTRUE; | |
676 | filename = fOutputEventHandler->GetOutputFileName(); | |
677 | } | |
678 | if (cont->IsSpecialOutput() || inGrid) { | |
679 | if (strlen(fSpecialOutputLocation.Data())) continue; | |
680 | // Copy merged file from PROOF scratch space. | |
681 | // In case of grid the files are already in the current directory. | |
682 | if (!inGrid) { | |
683 | if (isManagedByHandler && fExtraFiles.Length()) { | |
684 | // Copy extra registered dAOD files. | |
685 | TObjArray *arr = fExtraFiles.Tokenize(" "); | |
686 | TObjString *os; | |
687 | TIter nextfilename(arr); | |
688 | while ((os=(TObjString*)nextfilename())) GetFileFromWrapper(os->GetString(), source); | |
689 | delete arr; | |
690 | } | |
691 | if (!GetFileFromWrapper(filename, source)) continue; | |
692 | } | |
693 | // Normally we should connect data from the copied file to the | |
694 | // corresponding output container, but it is not obvious how to do this | |
695 | // automatically if several objects in file... | |
696 | TFile *f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
697 | if (!f) f = TFile::Open(filename, "READ"); | |
698 | if (!f) { | |
699 | Error("ImportWrappers", "Cannot open file %s in read-only mode", filename); | |
700 | continue; | |
701 | } | |
702 | TObject *obj = 0; | |
703 | // Cd to the directory pointed by the container | |
704 | TString folder = cont->GetFolderName(); | |
705 | if (!folder.IsNull()) f->cd(folder); | |
706 | // Try to fetch first an object having the container name. | |
707 | obj = gDirectory->Get(cont->GetName()); | |
708 | if (!obj) { | |
709 | Warning("ImportWrappers", "Could not import object for container %s in file %s:%s.\n Object will not be available in Terminate()", | |
710 | cont->GetName(), filename, cont->GetFolderName()); | |
711 | continue; | |
712 | } | |
713 | wrap = new AliAnalysisDataWrapper(obj); | |
714 | wrap->SetDeleteData(kFALSE); | |
715 | } | |
716 | if (!wrap) wrap = (AliAnalysisDataWrapper*)source->FindObject(cont->GetName()); | |
717 | if (!wrap) { | |
718 | Error("ImportWrappers","Container %s not found in analysis output !", cont->GetName()); | |
719 | continue; | |
720 | } | |
721 | icont++; | |
722 | if (fDebug > 1) { | |
723 | printf(" Importing data for container %s\n", cont->GetName()); | |
724 | if (strlen(filename)) printf(" -> file %s\n", filename); | |
725 | else printf("\n"); | |
726 | } | |
727 | cont->ImportData(wrap); | |
728 | } | |
729 | if (cdir) cdir->cd(); | |
730 | if (fDebug > 1) printf("<-AliAnalysisManager::ImportWrappers(): %d containers imported\n", icont); | |
731 | } | |
732 | ||
733 | //______________________________________________________________________________ | |
734 | void AliAnalysisManager::UnpackOutput(TList *source) | |
735 | { | |
736 | // Called by AliAnalysisSelector::Terminate only on the client. | |
737 | if (fDebug > 1) printf("->AliAnalysisManager::UnpackOutput()\n"); | |
738 | if (!source) { | |
739 | Error("UnpackOutput", "No target. Exiting."); | |
740 | return; | |
741 | } | |
742 | if (fDebug > 1) printf(" Source list contains %d containers\n", source->GetSize()); | |
743 | ||
744 | if (fMode == kProofAnalysis) ImportWrappers(source); | |
745 | ||
746 | TIter next(fOutputs); | |
747 | AliAnalysisDataContainer *output; | |
748 | while ((output=(AliAnalysisDataContainer*)next())) { | |
749 | if (!output->GetData()) continue; | |
750 | // Check if there are client tasks that run post event loop | |
751 | if (output->HasConsumers()) { | |
752 | // Disable event loop semaphore | |
753 | output->SetPostEventLoop(kTRUE); | |
754 | TObjArray *list = output->GetConsumers(); | |
755 | Int_t ncons = list->GetEntriesFast(); | |
756 | for (Int_t i=0; i<ncons; i++) { | |
757 | AliAnalysisTask *task = (AliAnalysisTask*)list->At(i); | |
758 | task->CheckNotify(kTRUE); | |
759 | // If task is active, execute it | |
760 | if (task->IsPostEventLoop() && task->IsActive()) { | |
761 | if (fDebug > 1) printf("== Executing post event loop task %s\n", task->GetName()); | |
762 | task->ExecuteTask(); | |
763 | } | |
764 | } | |
765 | } | |
766 | } | |
767 | if (fDebug > 1) printf("<-AliAnalysisManager::UnpackOutput()\n"); | |
768 | } | |
769 | ||
770 | //______________________________________________________________________________ | |
771 | void AliAnalysisManager::Terminate() | |
772 | { | |
773 | // The Terminate() function is the last function to be called during | |
774 | // a query. It always runs on the client, it can be used to present | |
775 | // the results graphically. | |
776 | if (fDebug > 1) printf("->AliAnalysisManager::Terminate()\n"); | |
777 | TDirectory *cdir = gDirectory; | |
778 | gROOT->cd(); | |
779 | AliAnalysisTask *task; | |
780 | AliAnalysisDataContainer *output; | |
781 | TIter next(fTasks); | |
782 | TStopwatch timer; | |
783 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; | |
784 | // Call Terminate() for tasks | |
785 | Int_t itask = 0; | |
786 | while (!IsSkipTerminate() && (task=(AliAnalysisTask*)next())) { | |
787 | // Save all the canvases produced by the Terminate | |
788 | TString pictname = Form("%s_%s", task->GetName(), task->ClassName()); | |
789 | task->Terminate(); | |
790 | gROOT->cd(); | |
791 | if (getsysInfo) | |
792 | AliSysInfo::AddStamp(Form("%s_TERMINATE",task->ClassName()),0, itask, 2); | |
793 | itask++; | |
794 | if (TObject::TestBit(kSaveCanvases)) { | |
795 | if (!gROOT->IsBatch()) { | |
796 | if (fDebug>1) printf("Waiting 5 sec for %s::Terminate() to finish drawing ...\n", task->ClassName()); | |
797 | timer.Start(); | |
798 | while (timer.CpuTime()<5) { | |
799 | timer.Continue(); | |
800 | gSystem->ProcessEvents(); | |
801 | } | |
802 | } | |
803 | Int_t iend = gROOT->GetListOfCanvases()->GetEntries(); | |
804 | if (iend==0) continue; | |
805 | TCanvas *canvas; | |
806 | for (Int_t ipict=0; ipict<iend; ipict++) { | |
807 | canvas = (TCanvas*)gROOT->GetListOfCanvases()->At(ipict); | |
808 | if (!canvas) continue; | |
809 | canvas->SaveAs(Form("%s_%02d.gif", pictname.Data(),ipict)); | |
810 | } | |
811 | gROOT->GetListOfCanvases()->Delete(); | |
812 | } | |
813 | } | |
814 | // | |
815 | if (fInputEventHandler) fInputEventHandler ->TerminateIO(); | |
816 | if (fOutputEventHandler) fOutputEventHandler ->TerminateIO(); | |
817 | if (fMCtruthEventHandler) fMCtruthEventHandler->TerminateIO(); | |
818 | gROOT->cd(); | |
819 | TObjArray *allOutputs = new TObjArray(); | |
820 | Int_t icont; | |
821 | for (icont=0; icont<fOutputs->GetEntriesFast(); icont++) allOutputs->Add(fOutputs->At(icont)); | |
822 | if (!IsSkipTerminate()) | |
823 | for (icont=0; icont<fParamCont->GetEntriesFast(); icont++) allOutputs->Add(fParamCont->At(icont)); | |
824 | TIter next1(allOutputs); | |
825 | TString handlerFile = ""; | |
826 | if (fOutputEventHandler) { | |
827 | handlerFile = fOutputEventHandler->GetOutputFileName(); | |
828 | } | |
829 | icont = 0; | |
830 | TList filestmp; | |
831 | while ((output=(AliAnalysisDataContainer*)next1())) { | |
832 | // Special outputs or grid files have the files already closed and written. | |
833 | icont++; | |
834 | if (fMode == kGridAnalysis && icont<=fOutputs->GetEntriesFast()) continue; | |
835 | if (fMode == kProofAnalysis) { | |
836 | if (output->IsSpecialOutput() || output->IsRegisterDataset()) continue; | |
837 | } | |
838 | const char *filename = output->GetFileName(); | |
839 | TString openoption = "RECREATE"; | |
840 | if (!(strcmp(filename, "default"))) continue; | |
841 | if (!strlen(filename)) continue; | |
842 | if (!output->GetData()) continue; | |
843 | TDirectory *opwd = gDirectory; | |
844 | TFile *file = output->GetFile(); | |
845 | if (!file) file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
846 | if (!file) { | |
847 | //if (handlerFile == filename && !gSystem->AccessPathName(filename)) openoption = "UPDATE"; | |
848 | Bool_t firsttime = kTRUE; | |
849 | if (filestmp.FindObject(filename)) { | |
850 | firsttime = kFALSE; | |
851 | } else { | |
852 | filestmp.Add(new TNamed(filename,"")); | |
853 | } | |
854 | if (!gSystem->AccessPathName(filename) && !firsttime) openoption = "UPDATE"; | |
855 | if (fDebug>1) printf("Opening file: %s option=%s\n",filename, openoption.Data()); | |
856 | file = new TFile(filename, openoption); | |
857 | } else { | |
858 | if (fDebug>1) printf("File <%s> already opened with option: <%s> \n", filename, file->GetOption()); | |
859 | openoption = file->GetOption(); | |
860 | if (openoption == "READ") { | |
861 | if (fDebug>1) printf("...reopening in UPDATE mode\n"); | |
862 | file->ReOpen("UPDATE"); | |
863 | } | |
864 | } | |
865 | if (file->IsZombie()) { | |
866 | Error("Terminate", "Cannot open output file %s", filename); | |
867 | continue; | |
868 | } | |
869 | output->SetFile(file); | |
870 | file->cd(); | |
871 | // Check for a folder request | |
872 | TString dir = output->GetFolderName(); | |
873 | if (!dir.IsNull()) { | |
874 | if (!file->GetDirectory(dir)) file->mkdir(dir); | |
875 | file->cd(dir); | |
876 | } | |
877 | if (fDebug > 1) printf("...writing container %s to file %s:%s\n", output->GetName(), file->GetName(), output->GetFolderName()); | |
878 | if (output->GetData()->InheritsFrom(TCollection::Class())) { | |
879 | // If data is a collection, we set the name of the collection | |
880 | // as the one of the container and we save as a single key. | |
881 | TCollection *coll = (TCollection*)output->GetData(); | |
882 | coll->SetName(output->GetName()); | |
883 | coll->Write(output->GetName(), TObject::kSingleKey); | |
884 | } else { | |
885 | if (output->GetData()->InheritsFrom(TTree::Class())) { | |
886 | TTree *tree = (TTree*)output->GetData(); | |
887 | tree->SetDirectory(gDirectory); | |
888 | tree->AutoSave(); | |
889 | } else { | |
890 | output->GetData()->Write(); | |
891 | } | |
892 | } | |
893 | if (opwd) opwd->cd(); | |
894 | } | |
895 | gROOT->cd(); | |
896 | next1.Reset(); | |
897 | while ((output=(AliAnalysisDataContainer*)next1())) { | |
898 | // Close all files at output | |
899 | TDirectory *opwd = gDirectory; | |
900 | if (output->GetFile()) { | |
901 | // Clear file list to release object ownership to user. | |
902 | // output->GetFile()->Clear(); | |
903 | output->GetFile()->Close(); | |
904 | output->SetFile(NULL); | |
905 | // Copy merged outputs in alien if requested | |
906 | if (fSpecialOutputLocation.Length() && | |
907 | fSpecialOutputLocation.BeginsWith("alien://")) { | |
908 | Info("Terminate", "Copy file %s to %s", output->GetFile()->GetName(),fSpecialOutputLocation.Data()); | |
909 | TFile::Cp(output->GetFile()->GetName(), | |
910 | Form("%s/%s", fSpecialOutputLocation.Data(), output->GetFile()->GetName())); | |
911 | } | |
912 | } | |
913 | if (opwd) opwd->cd(); | |
914 | } | |
915 | delete allOutputs; | |
916 | ||
917 | if (getsysInfo) { | |
918 | TDirectory *crtdir = gDirectory; | |
919 | TFile f("syswatch.root", "RECREATE"); | |
920 | TH1 *hist; | |
921 | TString cut; | |
922 | if (!f.IsZombie()) { | |
923 | TTree *tree = AliSysInfo::MakeTree("syswatch.log"); | |
924 | tree->SetName("syswatch"); | |
925 | tree->SetMarkerStyle(kCircle); | |
926 | tree->SetMarkerColor(kBlue); | |
927 | tree->SetMarkerSize(0.5); | |
928 | if (!gROOT->IsBatch()) { | |
929 | tree->SetAlias("event", "id0"); | |
930 | tree->SetAlias("task", "id1"); | |
931 | tree->SetAlias("stage", "id2"); | |
932 | // Already defined aliases | |
933 | // tree->SetAlias("deltaT","stampSec-stampOldSec"); | |
934 | // tree->SetAlias("T","stampSec-first"); | |
935 | // tree->SetAlias("deltaVM","(pI.fMemVirtual-pIOld.fMemVirtual)"); | |
936 | // tree->SetAlias("VM","pI.fMemVirtual"); | |
937 | TCanvas *canvas = new TCanvas("SysInfo","SysInfo",10,10,1200,800); | |
938 | Int_t npads = 1 /*COO plot for all tasks*/ + | |
939 | fTopTasks->GetEntries() /*Exec plot per task*/ + | |
940 | 1 /*Terminate plot for all tasks*/ + | |
941 | 1; /*vm plot*/ | |
942 | ||
943 | Int_t iopt = (Int_t)TMath::Sqrt((Double_t)npads); | |
944 | if (npads<iopt*(iopt+1)) | |
945 | canvas->Divide(iopt, iopt+1, 0.01, 0.01); | |
946 | else | |
947 | canvas->Divide(iopt+1, iopt+1, 0.01, 0.01); | |
948 | Int_t ipad = 1; | |
949 | // draw the plot of deltaVM for Exec for each task | |
950 | for (itask=0; itask<fTopTasks->GetEntriesFast(); itask++) { | |
951 | task = (AliAnalysisTask*)fTopTasks->At(itask); | |
952 | canvas->cd(ipad++); | |
953 | cut = Form("task==%d && stage==1", itask); | |
954 | tree->Draw("deltaVM:event",cut,"", 1234567890, 0); | |
955 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
956 | if (hist) { | |
957 | hist->SetTitle(Form("%s: Exec dVM[kB]/event", task->GetName())); | |
958 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
959 | } | |
960 | } | |
961 | // Draw the plot of deltaVM for CreateOutputObjects for all tasks | |
962 | canvas->cd(ipad++); | |
963 | tree->SetMarkerStyle(kFullTriangleUp); | |
964 | tree->SetMarkerColor(kRed); | |
965 | tree->SetMarkerSize(0.8); | |
966 | cut = "task>=0 && task<1000 && stage==0"; | |
967 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
968 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
969 | if (hist) { | |
970 | hist->SetTitle("Memory in CreateOutputObjects()"); | |
971 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
972 | hist->GetXaxis()->SetTitle("task"); | |
973 | } | |
974 | // draw the plot of deltaVM for Terminate for all tasks | |
975 | canvas->cd(ipad++); | |
976 | tree->SetMarkerStyle(kOpenSquare); | |
977 | tree->SetMarkerColor(kMagenta); | |
978 | cut = "task>=0 && task<1000 && stage==2"; | |
979 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
980 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
981 | if (hist) { | |
982 | hist->SetTitle("Memory in Terminate()"); | |
983 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
984 | hist->GetXaxis()->SetTitle("task"); | |
985 | } | |
986 | // Full VM profile | |
987 | canvas->cd(ipad++); | |
988 | tree->SetMarkerStyle(kFullCircle); | |
989 | tree->SetMarkerColor(kGreen); | |
990 | cut = Form("task==%d && stage==1",fTopTasks->GetEntriesFast()-1); | |
991 | tree->Draw("VM:event",cut,"", 1234567890, 0); | |
992 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
993 | if (hist) { | |
994 | hist->SetTitle("Virtual memory"); | |
995 | hist->GetYaxis()->SetTitle("VM [kB]"); | |
996 | } | |
997 | canvas->Modified(); | |
998 | } | |
999 | tree->SetMarkerStyle(kCircle); | |
1000 | tree->SetMarkerColor(kBlue); | |
1001 | tree->SetMarkerSize(0.5); | |
1002 | tree->Write(); | |
1003 | f.Close(); | |
1004 | delete tree; | |
1005 | } | |
1006 | if (crtdir) crtdir->cd(); | |
1007 | } | |
1008 | // Validate the output files | |
1009 | if (ValidateOutputFiles()) { | |
1010 | ofstream out; | |
1011 | out.open("outputs_valid", ios::out); | |
1012 | out.close(); | |
1013 | } | |
1014 | cdir->cd(); | |
1015 | if (fDebug > 1) printf("<-AliAnalysisManager::Terminate()\n"); | |
1016 | } | |
1017 | //______________________________________________________________________________ | |
1018 | void AliAnalysisManager::ProfileTask(Int_t itop, const char *option) const | |
1019 | { | |
1020 | // Profiles the task having the itop index in the list of top (first level) tasks. | |
1021 | AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->At(itop); | |
1022 | if (!task) { | |
1023 | Error("ProfileTask", "There are only %d top tasks in the manager", fTopTasks->GetEntries()); | |
1024 | return; | |
1025 | } | |
1026 | ProfileTask(task->GetName(), option); | |
1027 | } | |
1028 | ||
1029 | //______________________________________________________________________________ | |
1030 | void AliAnalysisManager::ProfileTask(const char *name, const char */*option*/) const | |
1031 | { | |
1032 | // Profile a managed task after the execution of the analysis in case NSysInfo | |
1033 | // was used. | |
1034 | if (gSystem->AccessPathName("syswatch.root")) { | |
1035 | Error("ProfileTask", "No file syswatch.root found in the current directory"); | |
1036 | return; | |
1037 | } | |
1038 | if (gROOT->IsBatch()) return; | |
1039 | AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->FindObject(name); | |
1040 | if (!task) { | |
1041 | Error("ProfileTask", "No top task named %s known by the manager.", name); | |
1042 | return; | |
1043 | } | |
1044 | Int_t itop = fTopTasks->IndexOf(task); | |
1045 | Int_t itask = fTasks->IndexOf(task); | |
1046 | // Create canvas with 2 pads: first draw COO + Terminate, second Exec | |
1047 | TDirectory *cdir = gDirectory; | |
1048 | TFile f("syswatch.root"); | |
1049 | TTree *tree = (TTree*)f.Get("syswatch"); | |
1050 | if (!tree) { | |
1051 | Error("ProfileTask", "No tree named <syswatch> found in file syswatch.root"); | |
1052 | return; | |
1053 | } | |
1054 | if (fDebug > 1) printf("=== Profiling task %s (class %s)\n", name, task->ClassName()); | |
1055 | TCanvas *canvas = new TCanvas(Form("profile_%d",itop),Form("Profile of task %s (class %s)",name,task->ClassName()),10,10,800,600); | |
1056 | canvas->Divide(2, 2, 0.01, 0.01); | |
1057 | Int_t ipad = 1; | |
1058 | TString cut; | |
1059 | TH1 *hist; | |
1060 | // VM profile for COO and Terminate methods | |
1061 | canvas->cd(ipad++); | |
1062 | cut = Form("task==%d && (stage==0 || stage==2)",itask); | |
1063 | tree->Draw("deltaVM:sname",cut,"", 1234567890, 0); | |
1064 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1065 | if (hist) { | |
1066 | hist->SetTitle("Alocated VM[kB] for COO and Terminate"); | |
1067 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
1068 | hist->GetXaxis()->SetTitle("method"); | |
1069 | } | |
1070 | // CPU profile per event | |
1071 | canvas->cd(ipad++); | |
1072 | cut = Form("task==%d && stage==1",itop); | |
1073 | tree->Draw("deltaT:event",cut,"", 1234567890, 0); | |
1074 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1075 | if (hist) { | |
1076 | hist->SetTitle("Execution time per event"); | |
1077 | hist->GetYaxis()->SetTitle("CPU/event [s]"); | |
1078 | } | |
1079 | // VM profile for Exec | |
1080 | canvas->cd(ipad++); | |
1081 | cut = Form("task==%d && stage==1",itop); | |
1082 | tree->Draw("deltaVM:event",cut,"", 1234567890, 0); | |
1083 | hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp"); | |
1084 | if (hist) { | |
1085 | hist->SetTitle("Alocated VM[kB] per event"); | |
1086 | hist->GetYaxis()->SetTitle("deltaVM [kB]"); | |
1087 | } | |
1088 | canvas->Modified(); | |
1089 | delete tree; | |
1090 | f.Close(); | |
1091 | if (cdir) cdir->cd(); | |
1092 | } | |
1093 | ||
1094 | //______________________________________________________________________________ | |
1095 | void AliAnalysisManager::AddTask(AliAnalysisTask *task) | |
1096 | { | |
1097 | // Adds a user task to the global list of tasks. | |
1098 | if (fTasks->FindObject(task)) { | |
1099 | Warning("AddTask", "Task %s: the same object already added to the analysis manager. Not adding.", task->GetName()); | |
1100 | return; | |
1101 | } | |
1102 | task->SetActive(kFALSE); | |
1103 | fTasks->Add(task); | |
1104 | } | |
1105 | ||
1106 | //______________________________________________________________________________ | |
1107 | AliAnalysisTask *AliAnalysisManager::GetTask(const char *name) const | |
1108 | { | |
1109 | // Retreive task by name. | |
1110 | if (!fTasks) return NULL; | |
1111 | return (AliAnalysisTask*)fTasks->FindObject(name); | |
1112 | } | |
1113 | ||
1114 | //______________________________________________________________________________ | |
1115 | AliAnalysisDataContainer *AliAnalysisManager::CreateContainer(const char *name, | |
1116 | TClass *datatype, EAliAnalysisContType type, const char *filename) | |
1117 | { | |
1118 | // Create a data container of a certain type. Types can be: | |
1119 | // kExchangeContainer = 0, used to exchange data between tasks | |
1120 | // kInputContainer = 1, used to store input data | |
1121 | // kOutputContainer = 2, used for writing result to a file | |
1122 | // filename: composed by file#folder (e.g. results.root#INCLUSIVE) - will write | |
1123 | // the output object to a folder inside the output file | |
1124 | if (fContainers->FindObject(name)) { | |
1125 | Error("CreateContainer","A container named %s already defined !",name); | |
1126 | return NULL; | |
1127 | } | |
1128 | AliAnalysisDataContainer *cont = new AliAnalysisDataContainer(name, datatype); | |
1129 | fContainers->Add(cont); | |
1130 | switch (type) { | |
1131 | case kInputContainer: | |
1132 | fInputs->Add(cont); | |
1133 | break; | |
1134 | case kOutputContainer: | |
1135 | fOutputs->Add(cont); | |
1136 | if (filename && strlen(filename)) { | |
1137 | cont->SetFileName(filename); | |
1138 | cont->SetDataOwned(kFALSE); // data owned by the file | |
1139 | } | |
1140 | break; | |
1141 | case kParamContainer: | |
1142 | fParamCont->Add(cont); | |
1143 | if (filename && strlen(filename)) { | |
1144 | cont->SetFileName(filename); | |
1145 | cont->SetDataOwned(kFALSE); // data owned by the file | |
1146 | } | |
1147 | break; | |
1148 | case kExchangeContainer: | |
1149 | break; | |
1150 | } | |
1151 | return cont; | |
1152 | } | |
1153 | ||
1154 | //______________________________________________________________________________ | |
1155 | Bool_t AliAnalysisManager::ConnectInput(AliAnalysisTask *task, Int_t islot, | |
1156 | AliAnalysisDataContainer *cont) | |
1157 | { | |
1158 | // Connect input of an existing task to a data container. | |
1159 | if (!task) { | |
1160 | Error("ConnectInput", "Task pointer is NULL"); | |
1161 | return kFALSE; | |
1162 | } | |
1163 | if (!fTasks->FindObject(task)) { | |
1164 | AddTask(task); | |
1165 | Info("ConnectInput", "Task %s was not registered. Now owned by analysis manager", task->GetName()); | |
1166 | } | |
1167 | Bool_t connected = task->ConnectInput(islot, cont); | |
1168 | return connected; | |
1169 | } | |
1170 | ||
1171 | //______________________________________________________________________________ | |
1172 | Bool_t AliAnalysisManager::ConnectOutput(AliAnalysisTask *task, Int_t islot, | |
1173 | AliAnalysisDataContainer *cont) | |
1174 | { | |
1175 | // Connect output of an existing task to a data container. | |
1176 | if (!task) { | |
1177 | Error("ConnectOutput", "Task pointer is NULL"); | |
1178 | return kFALSE; | |
1179 | } | |
1180 | if (!fTasks->FindObject(task)) { | |
1181 | AddTask(task); | |
1182 | Warning("ConnectOutput", "Task %s not registered. Now owned by analysis manager", task->GetName()); | |
1183 | } | |
1184 | Bool_t connected = task->ConnectOutput(islot, cont); | |
1185 | return connected; | |
1186 | } | |
1187 | ||
1188 | //______________________________________________________________________________ | |
1189 | void AliAnalysisManager::CleanContainers() | |
1190 | { | |
1191 | // Clean data from all containers that have already finished all client tasks. | |
1192 | TIter next(fContainers); | |
1193 | AliAnalysisDataContainer *cont; | |
1194 | while ((cont=(AliAnalysisDataContainer *)next())) { | |
1195 | if (cont->IsOwnedData() && | |
1196 | cont->IsDataReady() && | |
1197 | cont->ClientsExecuted()) cont->DeleteData(); | |
1198 | } | |
1199 | } | |
1200 | ||
1201 | //______________________________________________________________________________ | |
1202 | Bool_t AliAnalysisManager::InitAnalysis() | |
1203 | { | |
1204 | // Initialization of analysis chain of tasks. Should be called after all tasks | |
1205 | // and data containers are properly connected | |
1206 | // Reset flag and remove valid_outputs file if exists | |
1207 | fInitOK = kFALSE; | |
1208 | if (!gSystem->AccessPathName("outputs_valid")) | |
1209 | gSystem->Unlink("outputs_valid"); | |
1210 | // Check for top tasks (depending only on input data containers) | |
1211 | if (!fTasks->First()) { | |
1212 | Error("InitAnalysis", "Analysis has no tasks !"); | |
1213 | return kFALSE; | |
1214 | } | |
1215 | TIter next(fTasks); | |
1216 | AliAnalysisTask *task; | |
1217 | AliAnalysisDataContainer *cont; | |
1218 | Int_t ntop = 0; | |
1219 | Int_t nzombies = 0; | |
1220 | Bool_t iszombie = kFALSE; | |
1221 | Bool_t istop = kTRUE; | |
1222 | Int_t i; | |
1223 | while ((task=(AliAnalysisTask*)next())) { | |
1224 | istop = kTRUE; | |
1225 | iszombie = kFALSE; | |
1226 | Int_t ninputs = task->GetNinputs(); | |
1227 | for (i=0; i<ninputs; i++) { | |
1228 | cont = task->GetInputSlot(i)->GetContainer(); | |
1229 | if (!cont) { | |
1230 | if (!iszombie) { | |
1231 | task->SetZombie(); | |
1232 | fZombies->Add(task); | |
1233 | nzombies++; | |
1234 | iszombie = kTRUE; | |
1235 | } | |
1236 | Error("InitAnalysis", "Input slot %d of task %s has no container connected ! Declared zombie...", | |
1237 | i, task->GetName()); | |
1238 | } | |
1239 | if (iszombie) continue; | |
1240 | // Check if cont is an input container | |
1241 | if (istop && !fInputs->FindObject(cont)) istop=kFALSE; | |
1242 | // Connect to parent task | |
1243 | } | |
1244 | if (istop) { | |
1245 | ntop++; | |
1246 | fTopTasks->Add(task); | |
1247 | } | |
1248 | } | |
1249 | if (!ntop) { | |
1250 | Error("InitAnalysis", "No top task defined. At least one task should be connected only to input containers"); | |
1251 | return kFALSE; | |
1252 | } | |
1253 | // Check now if there are orphan tasks | |
1254 | for (i=0; i<ntop; i++) { | |
1255 | task = (AliAnalysisTask*)fTopTasks->At(i); | |
1256 | task->SetUsed(); | |
1257 | } | |
1258 | Int_t norphans = 0; | |
1259 | next.Reset(); | |
1260 | while ((task=(AliAnalysisTask*)next())) { | |
1261 | if (!task->IsUsed()) { | |
1262 | norphans++; | |
1263 | Warning("InitAnalysis", "Task %s is orphan", task->GetName()); | |
1264 | } | |
1265 | } | |
1266 | // Check the task hierarchy (no parent task should depend on data provided | |
1267 | // by a daughter task) | |
1268 | for (i=0; i<ntop; i++) { | |
1269 | task = (AliAnalysisTask*)fTopTasks->At(i); | |
1270 | if (task->CheckCircularDeps()) { | |
1271 | Error("InitAnalysis", "Found illegal circular dependencies between following tasks:"); | |
1272 | PrintStatus("dep"); | |
1273 | return kFALSE; | |
1274 | } | |
1275 | } | |
1276 | // Check that all containers feeding post-event loop tasks are in the outputs list | |
1277 | TIter nextcont(fContainers); // loop over all containers | |
1278 | while ((cont=(AliAnalysisDataContainer*)nextcont())) { | |
1279 | if (!cont->IsPostEventLoop() && !fOutputs->FindObject(cont)) { | |
1280 | if (cont->HasConsumers()) { | |
1281 | // Check if one of the consumers is post event loop | |
1282 | TIter nextconsumer(cont->GetConsumers()); | |
1283 | while ((task=(AliAnalysisTask*)nextconsumer())) { | |
1284 | if (task->IsPostEventLoop()) { | |
1285 | fOutputs->Add(cont); | |
1286 | break; | |
1287 | } | |
1288 | } | |
1289 | } | |
1290 | } | |
1291 | } | |
1292 | // Check if all special output containers have a file name provided | |
1293 | TIter nextout(fOutputs); | |
1294 | while ((cont=(AliAnalysisDataContainer*)nextout())) { | |
1295 | if (cont->IsSpecialOutput() && !strlen(cont->GetFileName())) { | |
1296 | Error("InitAnalysis", "Wrong container %s : a file name MUST be provided for special outputs", cont->GetName()); | |
1297 | return kFALSE; | |
1298 | } | |
1299 | } | |
1300 | fInitOK = kTRUE; | |
1301 | return kTRUE; | |
1302 | } | |
1303 | ||
1304 | //______________________________________________________________________________ | |
1305 | void AliAnalysisManager::PrintStatus(Option_t *option) const | |
1306 | { | |
1307 | // Print task hierarchy. | |
1308 | if (!fInitOK) { | |
1309 | Info("PrintStatus", "Analysis manager %s not initialized : call InitAnalysis() first", GetName()); | |
1310 | return; | |
1311 | } | |
1312 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; | |
1313 | if (getsysInfo) | |
1314 | Info("PrintStatus", "System information will be collected each %lld events", fNSysInfo); | |
1315 | TIter next(fTopTasks); | |
1316 | AliAnalysisTask *task; | |
1317 | while ((task=(AliAnalysisTask*)next())) | |
1318 | task->PrintTask(option); | |
1319 | } | |
1320 | ||
1321 | //______________________________________________________________________________ | |
1322 | void AliAnalysisManager::ResetAnalysis() | |
1323 | { | |
1324 | // Reset all execution flags and clean containers. | |
1325 | CleanContainers(); | |
1326 | } | |
1327 | ||
1328 | //______________________________________________________________________________ | |
1329 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, TTree * const tree, Long64_t nentries, Long64_t firstentry) | |
1330 | { | |
1331 | // Start analysis for this manager. Analysis task can be: LOCAL, PROOF, GRID or | |
1332 | // MIX. Process nentries starting from firstentry | |
1333 | Long64_t retv = 0; | |
1334 | // Backup current directory and make sure gDirectory points to gROOT | |
1335 | TDirectory *cdir = gDirectory; | |
1336 | gROOT->cd(); | |
1337 | if (!fInitOK) { | |
1338 | Error("StartAnalysis","Analysis manager was not initialized !"); | |
1339 | cdir->cd(); | |
1340 | return -1; | |
1341 | } | |
1342 | if (fDebug > 1) printf("StartAnalysis %s\n",GetName()); | |
1343 | fIsRemote = kFALSE; | |
1344 | TString anaType = type; | |
1345 | anaType.ToLower(); | |
1346 | fMode = kLocalAnalysis; | |
1347 | Bool_t runlocalinit = kTRUE; | |
1348 | if (anaType.Contains("file")) { | |
1349 | runlocalinit = kFALSE; | |
1350 | fIsRemote = kTRUE; | |
1351 | } | |
1352 | if (anaType.Contains("proof")) fMode = kProofAnalysis; | |
1353 | else if (anaType.Contains("grid")) fMode = kGridAnalysis; | |
1354 | else if (anaType.Contains("mix")) fMode = kMixingAnalysis; | |
1355 | ||
1356 | if (fMode == kGridAnalysis) { | |
1357 | fIsRemote = kTRUE; | |
1358 | if (!anaType.Contains("terminate")) { | |
1359 | if (!fGridHandler) { | |
1360 | Error("StartAnalysis", "Cannot start grid analysis without a grid handler."); | |
1361 | Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it."); | |
1362 | cdir->cd(); | |
1363 | return -1; | |
1364 | } | |
1365 | // Write analysis manager in the analysis file | |
1366 | cout << "===== RUNNING GRID ANALYSIS: " << GetName() << endl; | |
1367 | // run local task configuration | |
1368 | TIter nextTask(fTasks); | |
1369 | AliAnalysisTask *task; | |
1370 | while ((task=(AliAnalysisTask*)nextTask())) { | |
1371 | task->LocalInit(); | |
1372 | gROOT->cd(); | |
1373 | } | |
1374 | if (!fGridHandler->StartAnalysis(nentries, firstentry)) { | |
1375 | Info("StartAnalysis", "Grid analysis was stopped and cannot be terminated"); | |
1376 | cdir->cd(); | |
1377 | return -1; | |
1378 | } | |
1379 | ||
1380 | // Terminate grid analysis | |
1381 | if (fSelector && fSelector->GetStatus() == -1) {cdir->cd(); return -1;} | |
1382 | if (fGridHandler->GetRunMode() == AliAnalysisGrid::kOffline) {cdir->cd(); return 0;} | |
1383 | cout << "===== MERGING OUTPUTS REGISTERED BY YOUR ANALYSIS JOB: " << GetName() << endl; | |
1384 | if (!fGridHandler->MergeOutputs()) { | |
1385 | // Return if outputs could not be merged or if it alien handler | |
1386 | // was configured for offline mode or local testing. | |
1387 | cdir->cd(); | |
1388 | return 0; | |
1389 | } | |
1390 | } | |
1391 | cout << "===== TERMINATING GRID ANALYSIS JOB: " << GetName() << endl; | |
1392 | ImportWrappers(NULL); | |
1393 | Terminate(); | |
1394 | cdir->cd(); | |
1395 | return 0; | |
1396 | } | |
1397 | TString line; | |
1398 | SetEventLoop(kFALSE); | |
1399 | // Enable event loop mode if a tree was provided | |
1400 | if (tree || fMode==kMixingAnalysis) SetEventLoop(kTRUE); | |
1401 | ||
1402 | TChain *chain = 0; | |
1403 | TString ttype = "TTree"; | |
1404 | if (tree && tree->IsA() == TChain::Class()) { | |
1405 | chain = (TChain*)tree; | |
1406 | if (!chain || !chain->GetListOfFiles()->First()) { | |
1407 | Error("StartAnalysis", "Cannot process null or empty chain..."); | |
1408 | cdir->cd(); | |
1409 | return -1; | |
1410 | } | |
1411 | ttype = "TChain"; | |
1412 | } | |
1413 | ||
1414 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; | |
1415 | if (getsysInfo) AliSysInfo::AddStamp("Start", 0); | |
1416 | // Initialize locally all tasks (happens for all modes) | |
1417 | TIter next(fTasks); | |
1418 | AliAnalysisTask *task; | |
1419 | if (runlocalinit) { | |
1420 | while ((task=(AliAnalysisTask*)next())) { | |
1421 | task->LocalInit(); | |
1422 | gROOT->cd(); | |
1423 | } | |
1424 | if (getsysInfo) AliSysInfo::AddStamp("LocalInit_all", 0); | |
1425 | } | |
1426 | ||
1427 | switch (fMode) { | |
1428 | case kLocalAnalysis: | |
1429 | if (!tree) { | |
1430 | TIter nextT(fTasks); | |
1431 | // Call CreateOutputObjects for all tasks | |
1432 | Int_t itask = 0; | |
1433 | Bool_t dirStatus = TH1::AddDirectoryStatus(); | |
1434 | while ((task=(AliAnalysisTask*)nextT())) { | |
1435 | TH1::AddDirectory(kFALSE); | |
1436 | task->CreateOutputObjects(); | |
1437 | if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0); | |
1438 | gROOT->cd(); | |
1439 | itask++; | |
1440 | } | |
1441 | TH1::AddDirectory(dirStatus); | |
1442 | if (IsExternalLoop()) { | |
1443 | Info("StartAnalysis", "Initialization done. Event loop is controlled externally.\ | |
1444 | \nSetData for top container, call ExecAnalysis in a loop and then Terminate manually"); | |
1445 | return 0; | |
1446 | } | |
1447 | ExecAnalysis(); | |
1448 | Terminate(); | |
1449 | return 0; | |
1450 | } | |
1451 | // Run tree-based analysis via AliAnalysisSelector | |
1452 | cout << "===== RUNNING LOCAL ANALYSIS " << GetName() << " ON TREE " << tree->GetName() << endl; | |
1453 | fSelector = new AliAnalysisSelector(this); | |
1454 | retv = tree->Process(fSelector, "", nentries, firstentry); | |
1455 | break; | |
1456 | case kProofAnalysis: | |
1457 | fIsRemote = kTRUE; | |
1458 | if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) { | |
1459 | Error("StartAnalysis", "No PROOF!!! Exiting."); | |
1460 | cdir->cd(); | |
1461 | return -1; | |
1462 | } | |
1463 | line = Form("gProof->AddInput((TObject*)0x%lx);", (ULong_t)this); | |
1464 | gROOT->ProcessLine(line); | |
1465 | if (chain) { | |
1466 | chain->SetProof(); | |
1467 | cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON CHAIN " << chain->GetName() << endl; | |
1468 | retv = chain->Process("AliAnalysisSelector", "", nentries, firstentry); | |
1469 | } else { | |
1470 | Error("StartAnalysis", "No chain!!! Exiting."); | |
1471 | cdir->cd(); | |
1472 | return -1; | |
1473 | } | |
1474 | break; | |
1475 | case kGridAnalysis: | |
1476 | Warning("StartAnalysis", "GRID analysis mode not implemented. Running local."); | |
1477 | break; | |
1478 | case kMixingAnalysis: | |
1479 | // Run event mixing analysis | |
1480 | if (!fEventPool) { | |
1481 | Error("StartAnalysis", "Cannot run event mixing without event pool"); | |
1482 | cdir->cd(); | |
1483 | return -1; | |
1484 | } | |
1485 | cout << "===== RUNNING EVENT MIXING ANALYSIS " << GetName() << endl; | |
1486 | fSelector = new AliAnalysisSelector(this); | |
1487 | while ((chain=fEventPool->GetNextChain())) { | |
1488 | next.Reset(); | |
1489 | // Call NotifyBinChange for all tasks | |
1490 | while ((task=(AliAnalysisTask*)next())) | |
1491 | if (!task->IsPostEventLoop()) task->NotifyBinChange(); | |
1492 | retv = chain->Process(fSelector); | |
1493 | if (retv < 0) { | |
1494 | Error("StartAnalysis", "Mixing analysis failed"); | |
1495 | cdir->cd(); | |
1496 | return retv; | |
1497 | } | |
1498 | } | |
1499 | PackOutput(fSelector->GetOutputList()); | |
1500 | Terminate(); | |
1501 | } | |
1502 | cdir->cd(); | |
1503 | return retv; | |
1504 | } | |
1505 | ||
1506 | //______________________________________________________________________________ | |
1507 | Long64_t AliAnalysisManager::StartAnalysis(const char *type, const char *dataset, Long64_t nentries, Long64_t firstentry) | |
1508 | { | |
1509 | // Start analysis for this manager on a given dataset. Analysis task can be: | |
1510 | // LOCAL, PROOF or GRID. Process nentries starting from firstentry. | |
1511 | if (!fInitOK) { | |
1512 | Error("StartAnalysis","Analysis manager was not initialized !"); | |
1513 | return -1; | |
1514 | } | |
1515 | fIsRemote = kTRUE; | |
1516 | if (fDebug > 1) printf("StartAnalysis %s\n",GetName()); | |
1517 | TString anaType = type; | |
1518 | anaType.ToLower(); | |
1519 | if (!anaType.Contains("proof")) { | |
1520 | Error("StartAnalysis", "Cannot process datasets in %s mode. Try PROOF.", type); | |
1521 | return -1; | |
1522 | } | |
1523 | fMode = kProofAnalysis; | |
1524 | TString line; | |
1525 | SetEventLoop(kTRUE); | |
1526 | // Set the dataset flag | |
1527 | TObject::SetBit(kUseDataSet); | |
1528 | fTree = 0; | |
1529 | ||
1530 | // Initialize locally all tasks | |
1531 | TIter next(fTasks); | |
1532 | AliAnalysisTask *task; | |
1533 | while ((task=(AliAnalysisTask*)next())) { | |
1534 | task->LocalInit(); | |
1535 | } | |
1536 | ||
1537 | if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) { | |
1538 | Error("StartAnalysis", "No PROOF!!! Exiting."); | |
1539 | return -1; | |
1540 | } | |
1541 | line = Form("gProof->AddInput((TObject*)0x%lx);", (ULong_t)this); | |
1542 | gROOT->ProcessLine(line); | |
1543 | // sprintf(line, "gProof->GetDataSet(\"%s\");", dataset); | |
1544 | // if (!gROOT->ProcessLine(line)) { | |
1545 | // Error("StartAnalysis", "Dataset %s not found", dataset); | |
1546 | // return -1; | |
1547 | // } | |
1548 | line = Form("gProof->Process(\"%s\", \"AliAnalysisSelector\", \"\", %lld, %lld);", | |
1549 | dataset, nentries, firstentry); | |
1550 | cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON DATASET " << dataset << endl; | |
1551 | Long_t retv = (Long_t)gROOT->ProcessLine(line); | |
1552 | return retv; | |
1553 | } | |
1554 | ||
1555 | //______________________________________________________________________________ | |
1556 | TFile *AliAnalysisManager::OpenFile(AliAnalysisDataContainer *cont, const char *option, Bool_t ignoreProof) | |
1557 | { | |
1558 | // Opens according the option the file specified by cont->GetFileName() and changes | |
1559 | // current directory to cont->GetFolderName(). If the file was already opened, it | |
1560 | // checks if the option UPDATE was preserved. File open via TProofOutputFile can | |
1561 | // be optionally ignored. | |
1562 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager(); | |
1563 | TString filename = cont->GetFileName(); | |
1564 | TFile *f = NULL; | |
1565 | if (filename.IsNull()) { | |
1566 | ::Error("AliAnalysisManager::OpenFile", "No file name specified for container %s", cont->GetName()); | |
1567 | return NULL; | |
1568 | } | |
1569 | if (mgr->GetAnalysisType()==AliAnalysisManager::kProofAnalysis && cont->IsSpecialOutput() | |
1570 | && !ignoreProof) | |
1571 | f = mgr->OpenProofFile(cont,option); | |
1572 | else { | |
1573 | // Check first if the file is already opened | |
1574 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
1575 | if (f) { | |
1576 | // Check if option "UPDATE" was preserved | |
1577 | TString opt(option); | |
1578 | opt.ToUpper(); | |
1579 | if ((opt=="UPDATE") && (opt!=f->GetOption())) | |
1580 | ::Info("AliAnalysisManager::OpenFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption()); | |
1581 | } else { | |
1582 | f = TFile::Open(filename, option); | |
1583 | } | |
1584 | } | |
1585 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
1586 | cont->SetFile(f); | |
1587 | // Cd to file | |
1588 | f->cd(); | |
1589 | // Check for a folder request | |
1590 | TString dir = cont->GetFolderName(); | |
1591 | if (!dir.IsNull()) { | |
1592 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
1593 | f->cd(dir); | |
1594 | } | |
1595 | return f; | |
1596 | } | |
1597 | ::Fatal("AliAnalysisManager::OpenFile", "File %s could not be opened", filename.Data()); | |
1598 | cont->SetFile(NULL); | |
1599 | return NULL; | |
1600 | } | |
1601 | ||
1602 | //______________________________________________________________________________ | |
1603 | TFile *AliAnalysisManager::OpenProofFile(AliAnalysisDataContainer *cont, const char *option) | |
1604 | { | |
1605 | // Opens a special output file used in PROOF. | |
1606 | TString line; | |
1607 | TString filename = cont->GetFileName(); | |
1608 | if (cont == fCommonOutput) { | |
1609 | if (fOutputEventHandler) filename = fOutputEventHandler->GetOutputFileName(); | |
1610 | else Fatal("OpenProofFile","No output container. Exiting."); | |
1611 | } | |
1612 | TFile *f = NULL; | |
1613 | if (fMode!=kProofAnalysis || !fSelector) { | |
1614 | Fatal("OpenProofFile","Cannot open PROOF file %s: no PROOF or selector",filename.Data()); | |
1615 | return NULL; | |
1616 | } | |
1617 | if (fSpecialOutputLocation.Length()) { | |
1618 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
1619 | if (f) { | |
1620 | // Check if option "UPDATE" was preserved | |
1621 | TString opt(option); | |
1622 | opt.ToUpper(); | |
1623 | if ((opt=="UPDATE") && (opt!=f->GetOption())) | |
1624 | ::Info("OpenProofFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption()); | |
1625 | } else { | |
1626 | f = new TFile(filename, option); | |
1627 | } | |
1628 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
1629 | cont->SetFile(f); | |
1630 | // Cd to file | |
1631 | f->cd(); | |
1632 | // Check for a folder request | |
1633 | TString dir = cont->GetFolderName(); | |
1634 | if (dir.Length()) { | |
1635 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
1636 | f->cd(dir); | |
1637 | } | |
1638 | return f; | |
1639 | } | |
1640 | Fatal("OpenProofFile", "File %s could not be opened", cont->GetFileName()); | |
1641 | cont->SetFile(NULL); | |
1642 | return NULL; | |
1643 | } | |
1644 | // Check if there is already a proof output file in the output list | |
1645 | TObject *pof = fSelector->GetOutputList()->FindObject(filename); | |
1646 | if (pof) { | |
1647 | // Get the actual file | |
1648 | line = Form("((TProofOutputFile*)0x%lx)->GetFileName();", (ULong_t)pof); | |
1649 | filename = (const char*)gROOT->ProcessLine(line); | |
1650 | if (fDebug>1) { | |
1651 | printf("File: %s already booked via TProofOutputFile\n", filename.Data()); | |
1652 | } | |
1653 | f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
1654 | if (!f) { | |
1655 | Fatal("OpenProofFile", "Proof output file found but no file opened for %s", filename.Data()); | |
1656 | return NULL; | |
1657 | } | |
1658 | // Check if option "UPDATE" was preserved | |
1659 | TString opt(option); | |
1660 | opt.ToUpper(); | |
1661 | if ((opt=="UPDATE") && (opt!=f->GetOption())) | |
1662 | Fatal("OpenProofFile", "File %s already opened, but not in UPDATE mode!", cont->GetFileName()); | |
1663 | } else { | |
1664 | if (cont->IsRegisterDataset()) { | |
1665 | TString dsetName = filename; | |
1666 | dsetName.ReplaceAll(".root", cont->GetTitle()); | |
1667 | dsetName.ReplaceAll(":","_"); | |
1668 | if (fDebug>1) printf("Booking dataset: %s\n", dsetName.Data()); | |
1669 | line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\", \"DROV\", \"%s\");", filename.Data(), dsetName.Data()); | |
1670 | } else { | |
1671 | if (fDebug>1) printf("Booking TProofOutputFile: %s to be merged\n", filename.Data()); | |
1672 | line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\");", filename.Data()); | |
1673 | } | |
1674 | if (fDebug > 1) printf("=== %s\n", line.Data()); | |
1675 | gROOT->ProcessLine(line); | |
1676 | line = Form("pf->OpenFile(\"%s\");", option); | |
1677 | gROOT->ProcessLine(line); | |
1678 | f = gFile; | |
1679 | if (fDebug > 1) { | |
1680 | gROOT->ProcessLine("pf->Print()"); | |
1681 | printf(" == proof file name: %s", f->GetName()); | |
1682 | } | |
1683 | // Add to proof output list | |
1684 | line = Form("((TList*)0x%lx)->Add(pf);",(ULong_t)fSelector->GetOutputList()); | |
1685 | if (fDebug > 1) printf("=== %s\n", line.Data()); | |
1686 | gROOT->ProcessLine(line); | |
1687 | } | |
1688 | if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) { | |
1689 | cont->SetFile(f); | |
1690 | // Cd to file | |
1691 | f->cd(); | |
1692 | // Check for a folder request | |
1693 | TString dir = cont->GetFolderName(); | |
1694 | if (!dir.IsNull()) { | |
1695 | if (!f->GetDirectory(dir)) f->mkdir(dir); | |
1696 | f->cd(dir); | |
1697 | } | |
1698 | return f; | |
1699 | } | |
1700 | Fatal("OpenProofFile", "File %s could not be opened", cont->GetFileName()); | |
1701 | cont->SetFile(NULL); | |
1702 | return NULL; | |
1703 | } | |
1704 | ||
1705 | //______________________________________________________________________________ | |
1706 | void AliAnalysisManager::ExecAnalysis(Option_t *option) | |
1707 | { | |
1708 | // Execute analysis. | |
1709 | static Long64_t ncalls = 0; | |
1710 | static Long64_t nentries = 0; | |
1711 | static TTree *lastTree = 0; | |
1712 | static TStopwatch *timer = new TStopwatch(); | |
1713 | if (fDebug > 0) printf("MGR: Processing event #%lld\n", ncalls); | |
1714 | else { | |
1715 | if (fTree && (fTree != lastTree)) { | |
1716 | nentries += fTree->GetEntries(); | |
1717 | lastTree = fTree; | |
1718 | } | |
1719 | if (!ncalls) timer->Start(); | |
1720 | if (!fIsRemote && TObject::TestBit(kUseProgressBar)) ProgressBar("Processing event", ncalls, nentries, timer, kFALSE); | |
1721 | } | |
1722 | gROOT->cd(); | |
1723 | TDirectory *cdir = gDirectory; | |
1724 | Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE; | |
1725 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) AliSysInfo::AddStamp("Exec_start", (Int_t)ncalls); | |
1726 | ncalls++; | |
1727 | if (!fInitOK) { | |
1728 | Error("ExecAnalysis", "Analysis manager was not initialized !"); | |
1729 | cdir->cd(); | |
1730 | return; | |
1731 | } | |
1732 | AliAnalysisTask *task; | |
1733 | // Check if the top tree is active. | |
1734 | if (fTree) { | |
1735 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) | |
1736 | AliSysInfo::AddStamp("Handlers_BeginEventGroup",(Int_t)ncalls, 1002, 0); | |
1737 | TIter next(fTasks); | |
1738 | // De-activate all tasks | |
1739 | while ((task=(AliAnalysisTask*)next())) task->SetActive(kFALSE); | |
1740 | AliAnalysisDataContainer *cont = fCommonInput; | |
1741 | if (!cont) cont = (AliAnalysisDataContainer*)fInputs->At(0); | |
1742 | if (!cont) { | |
1743 | Error("ExecAnalysis","Cannot execute analysis in TSelector mode without at least one top container"); | |
1744 | cdir->cd(); | |
1745 | return; | |
1746 | } | |
1747 | cont->SetData(fTree); // This will notify all consumers | |
1748 | Long64_t entry = fTree->GetTree()->GetReadEntry(); | |
1749 | // | |
1750 | // Call BeginEvent() for optional input/output and MC services | |
1751 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(entry); | |
1752 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(entry); | |
1753 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(entry); | |
1754 | gROOT->cd(); | |
1755 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) | |
1756 | AliSysInfo::AddStamp("Handlers_BeginEvent",(Int_t)ncalls, 1000, 0); | |
1757 | // | |
1758 | // Execute the tasks | |
1759 | // TIter next1(cont->GetConsumers()); | |
1760 | TIter next1(fTopTasks); | |
1761 | Int_t itask = 0; | |
1762 | while ((task=(AliAnalysisTask*)next1())) { | |
1763 | if (fDebug >1) { | |
1764 | cout << " Executing task " << task->GetName() << endl; | |
1765 | } | |
1766 | task->ExecuteTask(option); | |
1767 | gROOT->cd(); | |
1768 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) | |
1769 | AliSysInfo::AddStamp(task->ClassName(),(Int_t)ncalls, itask, 1); | |
1770 | itask++; | |
1771 | } | |
1772 | // | |
1773 | // Call FinishEvent() for optional output and MC services | |
1774 | if (fInputEventHandler) fInputEventHandler ->FinishEvent(); | |
1775 | if (fOutputEventHandler) fOutputEventHandler ->FinishEvent(); | |
1776 | if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent(); | |
1777 | // Gather system information if requested | |
1778 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) | |
1779 | AliSysInfo::AddStamp("Handlers_FinishEvent",(Int_t)ncalls, 1001, 1); | |
1780 | cdir->cd(); | |
1781 | return; | |
1782 | } | |
1783 | // The event loop is not controlled by TSelector | |
1784 | // | |
1785 | // Call BeginEvent() for optional input/output and MC services | |
1786 | if (fInputEventHandler) fInputEventHandler ->BeginEvent(-1); | |
1787 | if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(-1); | |
1788 | if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(-1); | |
1789 | gROOT->cd(); | |
1790 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) | |
1791 | AliSysInfo::AddStamp("Handlers_BeginEvent",(Int_t)ncalls, 1000, 0); | |
1792 | TIter next2(fTopTasks); | |
1793 | while ((task=(AliAnalysisTask*)next2())) { | |
1794 | task->SetActive(kTRUE); | |
1795 | if (fDebug > 1) { | |
1796 | cout << " Executing task " << task->GetName() << endl; | |
1797 | } | |
1798 | task->ExecuteTask(option); | |
1799 | gROOT->cd(); | |
1800 | } | |
1801 | // | |
1802 | // Call FinishEvent() for optional output and MC services | |
1803 | if (fInputEventHandler) fInputEventHandler ->FinishEvent(); | |
1804 | if (fOutputEventHandler) fOutputEventHandler ->FinishEvent(); | |
1805 | if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent(); | |
1806 | if (getsysInfo && ((ncalls%fNSysInfo)==0)) | |
1807 | AliSysInfo::AddStamp("Handlers_FinishEvent",(Int_t)ncalls, 1000, 1); | |
1808 | cdir->cd(); | |
1809 | } | |
1810 | ||
1811 | //______________________________________________________________________________ | |
1812 | void AliAnalysisManager::SetInputEventHandler(AliVEventHandler* const handler) | |
1813 | { | |
1814 | // Set the input event handler and create a container for it. | |
1815 | fInputEventHandler = handler; | |
1816 | fCommonInput = CreateContainer("cAUTO_INPUT", TChain::Class(), AliAnalysisManager::kInputContainer); | |
1817 | // Warning("SetInputEventHandler", " An automatic input container for the input chain was created.\nPlease use: mgr->GetCommonInputContainer() to access it."); | |
1818 | } | |
1819 | ||
1820 | //______________________________________________________________________________ | |
1821 | void AliAnalysisManager::SetOutputEventHandler(AliVEventHandler* const handler) | |
1822 | { | |
1823 | // Set the input event handler and create a container for it. | |
1824 | fOutputEventHandler = handler; | |
1825 | fCommonOutput = CreateContainer("cAUTO_OUTPUT", TTree::Class(), AliAnalysisManager::kOutputContainer, "default"); | |
1826 | fCommonOutput->SetSpecialOutput(); | |
1827 | // Warning("SetOutputEventHandler", " An automatic output container for the output tree was created.\nPlease use: mgr->GetCommonOutputContainer() to access it."); | |
1828 | } | |
1829 | ||
1830 | //______________________________________________________________________________ | |
1831 | void AliAnalysisManager::RegisterExtraFile(const char *fname) | |
1832 | { | |
1833 | // This method is used externally to register output files which are not | |
1834 | // connected to any output container, so that the manager can properly register, | |
1835 | // retrieve or merge them when running in distributed mode. The file names are | |
1836 | // separated by blancs. The method has to be called in MyAnalysisTask::LocalInit(). | |
1837 | if (fExtraFiles.Contains(fname)) return; | |
1838 | if (fExtraFiles.Length()) fExtraFiles += " "; | |
1839 | fExtraFiles += fname; | |
1840 | } | |
1841 | ||
1842 | //______________________________________________________________________________ | |
1843 | Bool_t AliAnalysisManager::GetFileFromWrapper(const char *filename, const TList *source) | |
1844 | { | |
1845 | // Copy a file from the location specified ina the wrapper with the same name from the source list. | |
1846 | char fullPath[512]; | |
1847 | char chUrl[512]; | |
1848 | TObject *pof = source->FindObject(filename); | |
1849 | if (!pof || !pof->InheritsFrom("TProofOutputFile")) { | |
1850 | Error("GetFileFromWrapper", "TProofOutputFile object not found in output list for file %s", filename); | |
1851 | return kFALSE; | |
1852 | } | |
1853 | gROOT->ProcessLine(Form("sprintf((char*)0x%lx, \"%%s\", ((TProofOutputFile*)0x%lx)->GetOutputFileName();)", (ULong_t)fullPath, (ULong_t)pof)); | |
1854 | gROOT->ProcessLine(Form("sprintf((char*)0x%lx, \"%%s\", gProof->GetUrl();)", (ULong_t)chUrl)); | |
1855 | TString clientUrl(chUrl); | |
1856 | TString fullPath_str(fullPath); | |
1857 | if (clientUrl.Contains("localhost")){ | |
1858 | TObjArray* array = fullPath_str.Tokenize ( "//" ); | |
1859 | TObjString *strobj = ( TObjString *)array->At(1); | |
1860 | TObjArray* arrayPort = strobj->GetString().Tokenize ( ":" ); | |
1861 | TObjString *strobjPort = ( TObjString *) arrayPort->At(1); | |
1862 | fullPath_str.ReplaceAll(strobj->GetString().Data(),"localhost:PORT"); | |
1863 | fullPath_str.ReplaceAll(":PORT",Form(":%s",strobjPort->GetString().Data())); | |
1864 | if (fDebug > 1) Info("GetFileFromWrapper","Using tunnel from %s to %s",fullPath_str.Data(),filename); | |
1865 | delete arrayPort; | |
1866 | delete array; | |
1867 | } | |
1868 | if (fDebug > 1) | |
1869 | Info("GetFileFromWrapper","Copying file %s from PROOF scratch space", fullPath_str.Data()); | |
1870 | Bool_t gotit = TFile::Cp(fullPath_str.Data(), filename); | |
1871 | if (!gotit) | |
1872 | Error("GetFileFromWrapper", "Could not get file %s from proof scratch space", filename); | |
1873 | return gotit; | |
1874 | } | |
1875 | ||
1876 | //______________________________________________________________________________ | |
1877 | void AliAnalysisManager::GetAnalysisTypeString(TString &type) const | |
1878 | { | |
1879 | // Fill analysis type in the provided string. | |
1880 | switch (fMode) { | |
1881 | case kLocalAnalysis: | |
1882 | type = "local"; | |
1883 | return; | |
1884 | case kProofAnalysis: | |
1885 | type = "proof"; | |
1886 | return; | |
1887 | case kGridAnalysis: | |
1888 | type = "grid"; | |
1889 | return; | |
1890 | case kMixingAnalysis: | |
1891 | type = "mix"; | |
1892 | } | |
1893 | } | |
1894 | ||
1895 | //______________________________________________________________________________ | |
1896 | Bool_t AliAnalysisManager::ValidateOutputFiles() const | |
1897 | { | |
1898 | // Validate all output files. | |
1899 | TIter next(fOutputs); | |
1900 | AliAnalysisDataContainer *output; | |
1901 | TDirectory *cdir = gDirectory; | |
1902 | TString openedFiles; | |
1903 | while ((output=(AliAnalysisDataContainer*)next())) { | |
1904 | if (output->IsRegisterDataset()) continue; | |
1905 | TString filename = output->GetFileName(); | |
1906 | if (filename == "default") { | |
1907 | if (!fOutputEventHandler) continue; | |
1908 | filename = fOutputEventHandler->GetOutputFileName(); | |
1909 | // Main AOD may not be there | |
1910 | if (gSystem->AccessPathName(filename)) continue; | |
1911 | } | |
1912 | // Check if the file is closed | |
1913 | if (openedFiles.Contains(filename)) continue;; | |
1914 | TFile *file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename); | |
1915 | if (file) { | |
1916 | Warning("ValidateOutputs", "File %s was not closed. Closing.", filename.Data()); | |
1917 | // Clear file list to release object ownership to user. | |
1918 | // file->Clear(); | |
1919 | file->Close(); | |
1920 | } | |
1921 | file = TFile::Open(filename); | |
1922 | if (!file || file->IsZombie() || file->TestBit(TFile::kRecovered)) { | |
1923 | Error("ValidateOutputs", "Output file <%s> was not created or invalid", filename.Data()); | |
1924 | cdir->cd(); | |
1925 | return kFALSE; | |
1926 | } | |
1927 | file->Close(); | |
1928 | openedFiles += filename; | |
1929 | openedFiles += " "; | |
1930 | } | |
1931 | cdir->cd(); | |
1932 | return kTRUE; | |
1933 | } | |
1934 | ||
1935 | //______________________________________________________________________________ | |
1936 | void AliAnalysisManager::ProgressBar(const char *opname, Long64_t current, Long64_t size, TStopwatch * const watch, Bool_t last, Bool_t refresh) | |
1937 | { | |
1938 | // Implements a nice text mode progress bar. | |
1939 | static Long64_t icount = 0; | |
1940 | static TString oname; | |
1941 | static TString nname; | |
1942 | static Long64_t ocurrent = 0; | |
1943 | static Long64_t osize = 0; | |
1944 | static Int_t oseconds = 0; | |
1945 | static TStopwatch *owatch = 0; | |
1946 | static Bool_t oneoftwo = kFALSE; | |
1947 | static Int_t nrefresh = 0; | |
1948 | static Int_t nchecks = 0; | |
1949 | const char symbol[4] = {'=','\\','|','/'}; | |
1950 | char progress[11] = " "; | |
1951 | Int_t ichar = icount%4; | |
1952 | ||
1953 | if (!refresh) { | |
1954 | nrefresh = 0; | |
1955 | if (!size) return; | |
1956 | owatch = watch; | |
1957 | oname = opname; | |
1958 | ocurrent = TMath::Abs(current); | |
1959 | osize = TMath::Abs(size); | |
1960 | if (ocurrent > osize) ocurrent=osize; | |
1961 | } else { | |
1962 | nrefresh++; | |
1963 | if (!osize) return; | |
1964 | } | |
1965 | icount++; | |
1966 | Double_t time = 0.; | |
1967 | Int_t hours = 0; | |
1968 | Int_t minutes = 0; | |
1969 | Int_t seconds = 0; | |
1970 | if (owatch && !last) { | |
1971 | owatch->Stop(); | |
1972 | time = owatch->RealTime(); | |
1973 | hours = (Int_t)(time/3600.); | |
1974 | time -= 3600*hours; | |
1975 | minutes = (Int_t)(time/60.); | |
1976 | time -= 60*minutes; | |
1977 | seconds = (Int_t)time; | |
1978 | if (refresh) { | |
1979 | if (oseconds==seconds) { | |
1980 | owatch->Continue(); | |
1981 | return; | |
1982 | } | |
1983 | oneoftwo = !oneoftwo; | |
1984 | } | |
1985 | oseconds = seconds; | |
1986 | } | |
1987 | if (refresh && oneoftwo) { | |
1988 | nname = oname; | |
1989 | if (nchecks <= 0) nchecks = nrefresh+1; | |
1990 | Int_t pctdone = (Int_t)(100.*nrefresh/nchecks); | |
1991 | oname = Form(" == %d%% ==", pctdone); | |
1992 | } | |
1993 | Double_t percent = 100.0*ocurrent/osize; | |
1994 | Int_t nchar = Int_t(percent/10); | |
1995 | if (nchar>10) nchar=10; | |
1996 | Int_t i; | |
1997 | for (i=0; i<nchar; i++) progress[i] = '='; | |
1998 | progress[nchar] = symbol[ichar]; | |
1999 | for (i=nchar+1; i<10; i++) progress[i] = ' '; | |
2000 | progress[10] = '\0'; | |
2001 | oname += " "; | |
2002 | oname.Remove(20); | |
2003 | if(size<10000) fprintf(stderr, "%s [%10s] %4lld ", oname.Data(), progress, ocurrent); | |
2004 | else if(size<100000) fprintf(stderr, "%s [%10s] %5lld ",oname.Data(), progress, ocurrent); | |
2005 | else fprintf(stderr, "%s [%10s] %7lld ",oname.Data(), progress, ocurrent); | |
2006 | if (time>0.) fprintf(stderr, "[%6.2f %%] TIME %.2d:%.2d:%.2d \r", percent, hours, minutes, seconds); | |
2007 | else fprintf(stderr, "[%6.2f %%]\r", percent); | |
2008 | if (refresh && oneoftwo) oname = nname; | |
2009 | if (owatch) owatch->Continue(); | |
2010 | if (last) { | |
2011 | icount = 0; | |
2012 | owatch = 0; | |
2013 | ocurrent = 0; | |
2014 | osize = 0; | |
2015 | oseconds = 0; | |
2016 | oneoftwo = kFALSE; | |
2017 | nrefresh = 0; | |
2018 | fprintf(stderr, "\n"); | |
2019 | } | |
2020 | } | |
2021 | ||
2022 | //______________________________________________________________________________ | |
2023 | void AliAnalysisManager::DoLoadBranch(const char *name) | |
2024 | { | |
2025 | // Get tree and load branch if needed. | |
2026 | ||
2027 | if (!fTree) | |
2028 | return; | |
2029 | ||
2030 | TBranch *br = dynamic_cast<TBranch*>(fTable.FindObject(name)); | |
2031 | if (!br) { | |
2032 | br = fTree->GetBranch(name); | |
2033 | if (!br) { | |
2034 | Error("DoLoadBranch", "Could not find branch %s",name); | |
2035 | return; | |
2036 | } | |
2037 | fTable.Add(br); | |
2038 | } | |
2039 | if (br->GetReadEntry()==GetCurrentEntry()) | |
2040 | return; | |
2041 | br->GetEntry(GetCurrentEntry()); | |
2042 | } |