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81190958 | 1 | #include "TSystem.h" |
2 | #include "TList.h" | |
3 | #include "TObjString.h" | |
4 | #include "Riostream.h" | |
5 | #include "TRegexp.h" | |
6 | #include "AliMUONVTrackerData.h" | |
7 | #include "TFile.h" | |
8 | #include "TKey.h" | |
9 | #include "TGrid.h" | |
10 | #include "TGridResult.h" | |
11 | #include "TUrl.h" | |
12 | #include "TMath.h" | |
13 | #include "TFile.h" | |
14 | #include "TStopwatch.h" | |
15 | #include "TGridCollection.h" | |
16 | #include "TROOT.h" | |
17 | #include "TError.h" | |
18 | #include "TH1.h" | |
19 | #include "TMethodCall.h" | |
20 | ||
21 | void CopyFromRemote(Int_t runNumber, const char* period, const char* pass); | |
22 | void CopyFromRemote(const TList& files); | |
23 | TList* GetFileList(Int_t runNumber, const char* period, const char* pass); | |
24 | void QAMerge(Int_t runNumber, const char* period, const char* pass); | |
25 | void QAMerge(const TList& files, const char* outputfile); | |
26 | ||
27 | ////______________________________________________________________________________ | |
28 | //AliMUONVTrackerData* GetTrackerData(TDirectory* dir, const char* trackerDataName) | |
29 | //{ | |
30 | // AliMUONVTrackerData* trackerData(0x0); | |
31 | // | |
32 | // TIter next(dir->GetListOfKeys()); | |
33 | // TKey* key; | |
34 | // | |
35 | // while ( ( key = static_cast<TKey*>(next()) ) && !trackerData ) | |
36 | // { | |
37 | // if ( key->IsFolder() ) | |
38 | // { | |
39 | // trackerData = GetTrackerData(static_cast<TDirectory*>(key->ReadObj()),trackerDataName); | |
40 | // } | |
41 | // else | |
42 | // { | |
43 | // TString name(key->GetName()); | |
44 | // | |
45 | // if ( name.Contains(trackerDataName) ) | |
46 | // { | |
47 | // trackerData = dynamic_cast<AliMUONVTrackerData*>(key->ReadObj()); | |
48 | // } | |
49 | // } | |
50 | // } | |
51 | // | |
52 | // return trackerData; | |
53 | // | |
54 | //} | |
55 | // | |
56 | ////______________________________________________________________________________ | |
57 | //AliMUONVTrackerData* GetTrackerData(const char* filename, const char* trackerDataName) | |
58 | //{ | |
59 | // TFile* file = TFile::Open(filename); | |
60 | // | |
61 | // cout << filename << endl; | |
62 | // | |
63 | // if (!file) return 0x0; | |
64 | // | |
65 | // AliMUONVTrackerData* trackerData = GetTrackerData(file,trackerDataName); | |
66 | // | |
67 | // delete file; | |
68 | // | |
69 | // return trackerData; | |
70 | // | |
71 | //} | |
72 | ||
73 | ////______________________________________________________________________________ | |
74 | //AliMUONVTrackerData* MergeTrackerData(const TList& filelist, const char* trackerDataName) | |
75 | //{ | |
76 | // TIter next(&filelist); | |
77 | // TObjString* s; | |
78 | // | |
79 | // s = static_cast<TObjString*>(next()); | |
80 | // | |
81 | // AliMUONVTrackerData* d = GetTrackerData(s->String().Data(),trackerDataName); | |
82 | // | |
83 | // if (!d) | |
84 | // { | |
85 | // cout << Form("ERROR : no tracker data found in %s",s->String().Data()) << endl; | |
86 | // return 0x0; | |
87 | // } | |
88 | // | |
89 | // AliMUONVTrackerData* merged = static_cast<AliMUONVTrackerData*>(d->Clone(Form("%s-MERGED",trackerDataName))); | |
90 | // | |
91 | // while ( ( s = static_cast<TObjString*>(next()) ) ) | |
92 | // { | |
93 | // d = GetTrackerData(s->String().Data(),trackerDataName); | |
94 | // if (d) | |
95 | // { | |
96 | // TList list; | |
97 | // list.Add(d); | |
98 | // cout << "Merging " << s->String().Data() << " " << d->GetName() << " " << d->NumberOfEvents(-1) << endl; | |
99 | // | |
100 | // merged->Merge(&list); | |
101 | // delete d; | |
102 | // } | |
103 | // } | |
104 | // | |
105 | // merged->SetName(Form("%s-MERGED-%d",trackerDataName,runNumber)); | |
106 | // | |
107 | // merged->SetTitle(Form("%s merged for run %d",trackerDataName,runNumber)); | |
108 | // | |
109 | // | |
110 | // return merged; | |
111 | //} | |
112 | ||
113 | //______________________________________________________________________________ | |
114 | void GenerateFileList(const char* runlist="philippe.runlist") | |
115 | { | |
116 | if (!gGrid) | |
117 | { | |
118 | TGrid::Connect("alien://"); | |
119 | } | |
120 | if (!gGrid) return; | |
121 | ||
122 | ifstream in(runlist); | |
123 | Int_t run; | |
124 | ||
125 | Int_t n(0); | |
126 | ||
127 | while ( in >> run ) | |
128 | { | |
129 | TString basedir("/alice/data/2009/LHC09d/"); | |
130 | ||
131 | TString dir(Form("%s%09d/ESDs/pass1/*/Merged.QA.Data.root",basedir.Data(),run)); | |
132 | ||
133 | TGridResult* r = gGrid->Ls(dir.Data()); | |
134 | ||
135 | Int_t i(0); | |
136 | ||
137 | while ( r->GetFileName(i) ) | |
138 | { | |
139 | cout << "alien://" << r->GetFileNamePath(i) << endl; | |
140 | ++i; | |
141 | } | |
142 | ||
143 | delete r; | |
144 | ||
145 | ++n; | |
146 | } | |
147 | } | |
148 | ||
149 | //______________________________________________________________________________ | |
150 | void CopyFromRemote(Int_t runNumber, const char* period, const char* pass) | |
151 | { | |
152 | TList* list = GetFileList(runNumber,period,pass); | |
153 | if ( list ) | |
154 | { | |
155 | CopyFromRemote(*list); | |
156 | } | |
157 | delete list; | |
158 | } | |
159 | ||
160 | //______________________________________________________________________________ | |
161 | void CopyFromRemote(const TList& files) | |
162 | { | |
163 | TStopwatch timer; | |
164 | ||
165 | TIter next(&files); | |
166 | TObjString* line; | |
167 | ||
168 | while ( ( line = static_cast<TObjString*>(next()) ) ) | |
169 | { | |
170 | TUrl url(line->String()); | |
171 | ||
172 | if ( TString(url.GetProtocol()) == "alien" ) | |
173 | { | |
174 | if (!gGrid) | |
175 | { | |
176 | TGrid::Connect("alien://"); | |
177 | if (!gGrid) | |
178 | { | |
179 | cout << "Cannot get alien connection" << endl; | |
180 | return; | |
181 | } | |
182 | } | |
183 | } | |
184 | ||
185 | TString file(url.GetFile()); | |
186 | ||
187 | TString dir(gSystem->DirName(file)); | |
188 | ||
189 | gSystem->mkdir(dir.Data(),kTRUE); | |
190 | ||
191 | if ( gSystem->AccessPathName(file.Data())==kFALSE) | |
192 | { | |
193 | cout << "Skipping copy of " << file.Data() << " as it already exists" << endl; | |
194 | } | |
195 | else | |
196 | { | |
197 | TFile::Cp(line->String().Data(),file.Data()); | |
198 | if ( line->String().Contains("root_archive.zip") ) | |
199 | { | |
200 | gSystem->Exec(Form("unzip %s -d %s",file.Data(),gSystem->DirName(file.Data()))); | |
201 | gSystem->Exec(Form("rm %s",file.Data())); | |
202 | } | |
203 | } | |
204 | } | |
205 | ||
206 | timer.Print(); | |
207 | } | |
208 | ||
209 | //______________________________________________________________________________ | |
210 | TList* GetFileList(Int_t runNumber, const char* period, const char* pass) | |
211 | { | |
212 | if (!gGrid) TGrid::Connect("alien://"); | |
213 | if (!gGrid) | |
214 | { | |
215 | return 0x0; | |
216 | } | |
217 | ||
218 | Int_t year; | |
219 | ||
220 | TString speriod(period); | |
221 | ||
222 | if (!speriod.BeginsWith("LHC")) | |
223 | { | |
224 | std::cerr << "Period not starting with LHC !" << std::endl; | |
225 | return 0x0; | |
226 | } | |
227 | ||
228 | year = 2000 + TString(speriod(3,3)).Atoi(); | |
229 | ||
230 | TString sbasedir(Form("/alice/data/%d/%s/%09d/ESDs/%s",year,period,runNumber,pass)); | |
231 | ||
232 | std::cout << sbasedir.Data() << std::endl; | |
233 | ||
234 | TString search("Merged.QA.Data.root"); | |
235 | ||
236 | TGridResult* res = gGrid->Query(sbasedir.Data(),search.Data()); | |
237 | ||
238 | Int_t nFiles = res->GetEntries(); | |
239 | ||
240 | nFiles = res->GetEntries(); | |
241 | ||
242 | Long64_t size(0); | |
243 | Int_t count(0); | |
244 | TList* files(0x0); | |
245 | ||
246 | for (Int_t i = 0; i < nFiles; ++i) | |
247 | { | |
248 | Long64_t thisSize = TString(res->GetKey(i,"size")).Atoll(); | |
249 | ||
250 | // TUrl url(res->GetKey(i,"turl")); | |
251 | ||
252 | if (!files) | |
253 | { | |
254 | files = new TList; | |
255 | files->SetOwner(kTRUE); | |
256 | } | |
257 | ||
258 | files->Add(new TObjString(res->GetKey(i,"turl"))); | |
259 | ||
260 | ++count; | |
261 | ||
262 | size += thisSize; | |
263 | } | |
264 | ||
265 | std::cout << Form("%d files for a total of %d MB",count,TMath::Nint(size/1024.0/1024)) << std::endl; | |
266 | ||
267 | delete res; | |
268 | ||
269 | return files; | |
270 | } | |
271 | ||
272 | //______________________________________________________________________________ | |
273 | void QAMerge(Int_t runNumber, const char* period, const char* pass) | |
274 | { | |
275 | TList* list = GetFileList(runNumber,period,pass); | |
276 | if ( list ) | |
277 | { | |
278 | QAMerge(*list,Form("QA.%s.%s.%d.root",period,pass,runNumber)); | |
279 | } | |
280 | delete list; | |
281 | ||
282 | } | |
283 | ||
284 | //______________________________________________________________________________ | |
285 | TObject* GetObject(const char* filepath, const char* objectPath) | |
286 | { | |
287 | TFile* f = TFile::Open(filepath); | |
288 | ||
289 | if (!f) | |
290 | { | |
291 | std::cerr << "Could not open file " << filepath << std::endl; | |
292 | return 0x0; | |
293 | } | |
294 | ||
295 | TObject* o = f->Get(objectPath); | |
296 | ||
297 | if (!o) | |
298 | { | |
299 | std::cout << "Cannot get object " << objectPath << " from " << filepath << std::endl; | |
300 | return 0x0; | |
301 | } | |
302 | ||
303 | if ( o->InheritsFrom("TH1") ) | |
304 | { | |
305 | TH1* h = static_cast<TH1*>(o); | |
306 | h->SetDirectory(0); | |
307 | } | |
308 | ||
309 | delete f; | |
310 | ||
311 | return o; | |
312 | } | |
313 | ||
314 | //______________________________________________________________________________ | |
315 | TObject* Merge(const TList& files, const char* objectPath) | |
316 | { | |
317 | TIter next(&files); | |
318 | TObjString* filename; | |
319 | ||
320 | filename = static_cast<TObjString*>(next()); | |
321 | ||
322 | TObject* d = GetObject(filename->String().Data(),objectPath); | |
323 | ||
324 | if (!d) | |
325 | { | |
326 | cout << Form("ERROR : no object found in %s",filename->String().Data()) << endl; | |
327 | return 0x0; | |
328 | } | |
329 | ||
330 | TString oname(gSystem->BaseName(objectPath)); | |
331 | ||
332 | TObject* merged = d->Clone(); | |
333 | ||
334 | TMethodCall callEnv; | |
335 | ||
336 | if ( merged->IsA() ) | |
337 | { | |
338 | callEnv.InitWithPrototype(merged->IsA(), "Merge", "TCollection*"); | |
339 | } | |
340 | ||
341 | if (!callEnv.IsValid()) | |
342 | { | |
343 | std::cout << "callEnv invalid" << std::endl; | |
344 | delete merged; | |
345 | return 0x0; | |
346 | } | |
347 | ||
348 | while ( ( filename = static_cast<TObjString*>(next()) ) ) | |
349 | { | |
350 | // std::cout << filename->String().Data() << " : " << objectPath << std::endl; | |
351 | ||
352 | d = GetObject(filename->String().Data(),objectPath); | |
353 | ||
354 | if (!d) | |
355 | { | |
356 | continue; | |
357 | } | |
358 | ||
359 | TList list; | |
360 | list.Add(d); | |
361 | callEnv.SetParam((Long_t) (&list)); | |
362 | callEnv.Execute(merged); | |
363 | ||
364 | delete d; | |
365 | } | |
366 | ||
367 | return merged; | |
368 | ||
369 | } | |
370 | ||
371 | //______________________________________________________________________________ | |
372 | void QAMerge(const TList& files, const char* outputfile) | |
373 | { | |
374 | const char* eventSpecie = "HighMultiplicity"; | |
375 | ||
376 | TList objectsToMerge; | |
377 | objectsToMerge.SetOwner(kTRUE); | |
378 | ||
379 | objectsToMerge.Add(new TObjString(Form("MUON/Raws/%s/Expert/%s_hTrackerDDLNofEventsSeen",eventSpecie,eventSpecie))); | |
380 | ||
381 | objectsToMerge.Add(new TObjString(Form("MUON/RecPoints/%s/Expert/%s_RecPoints",eventSpecie,eventSpecie))); | |
382 | objectsToMerge.Add(new TObjString(Form("MUON/RecPoints/%s/Expert/%s_RecCharges",eventSpecie,eventSpecie))); | |
383 | ||
384 | objectsToMerge.Add(new TObjString(Form("MUON/Raws/%s/Expert/%s_RawCharges",eventSpecie,eventSpecie))); | |
385 | ||
386 | for ( Int_t i = 1; i <= 10; ++i ) | |
387 | { | |
388 | objectsToMerge.Add(new TObjString(Form("MUON/RecPoints/%s/Expert/%s_hTrackerClusterHitMapForChamber%d",eventSpecie,eventSpecie,i))); | |
389 | objectsToMerge.Add(new TObjString(Form("MUON/ESDs/%s/Expert/%s_hESDClusterHitMap%d",eventSpecie,eventSpecie,i))); | |
390 | } | |
391 | ||
392 | TObjArray output; | |
393 | output.SetOwner(kTRUE); | |
394 | ||
395 | TIter next(&objectsToMerge); | |
396 | TObjString* s; | |
397 | ||
398 | while ( ( s = static_cast<TObjString*>(next())) ) | |
399 | { | |
400 | output.Add(Merge(files,s->String().Data())); | |
401 | } | |
402 | ||
403 | TFile* f = TFile::Open(outputfile,"recreate"); | |
404 | ||
405 | next.Reset(); | |
406 | ||
407 | Int_t i(0); | |
408 | while ( ( s = static_cast<TObjString*>(next())) ) | |
409 | { | |
410 | TObject* o = output.At(i); | |
411 | if (o) | |
412 | { | |
413 | TString dir = gSystem->DirName(s->String()); | |
414 | TString file = gSystem->BaseName(s->String()); | |
415 | TDirectory* tdir = static_cast<TDirectory*>(f->Get(dir.Data())); | |
416 | if (!tdir) | |
417 | { | |
418 | f->mkdir(dir.Data()," "); | |
419 | tdir = static_cast<TDirectory*>(f->Get(dir.Data())); | |
420 | } | |
421 | tdir->cd(); | |
422 | o->Write(file.Data()); | |
423 | } | |
424 | ++i; | |
425 | } | |
426 | ||
427 | f->Write(); | |
428 | ||
429 | f->Close(); | |
430 | ||
431 | delete f; | |
432 | } | |
433 | ||
434 | //______________________________________________________________________________ | |
435 | void QAMerge(const char* inputfilelist, const char* mergedFile) | |
436 | { | |
437 | if (!gGrid) | |
438 | { | |
439 | TGrid::Connect("alien://"); | |
440 | } | |
441 | if (!gGrid) return; | |
442 | ||
443 | TString sinput(inputfilelist); | |
444 | TList filelist; | |
445 | filelist.SetOwner(kTRUE); | |
446 | ||
447 | if (sinput.Contains(".xml")) | |
448 | { | |
449 | TGridCollection *coll = reinterpret_cast<TGridCollection*>(gROOT->ProcessLine(Form("TAlienCollection::Open(\"%s\");", inputfilelist))); | |
450 | if (!coll) | |
451 | { | |
452 | ::Error("MergeOutput", "Input XML collection empty."); | |
453 | return; | |
454 | } | |
455 | // Iterate grid collection | |
456 | while (coll->Next()) | |
457 | { | |
458 | filelist.Add(new TObjString(coll->GetTURL())); | |
459 | } | |
460 | } | |
461 | else | |
462 | { | |
463 | ifstream in(inputfilelist); | |
464 | char filename[1024]; | |
465 | ||
466 | while (in.getline(filename,1024,'\n')) | |
467 | { | |
468 | filelist.Add(new TObjString(filename)); | |
469 | } | |
470 | } | |
471 | ||
472 | if ( filelist.GetEntries()==0 ) | |
473 | { | |
474 | std::cout << "No file to be merged !" << std::endl; | |
475 | } | |
476 | else | |
477 | { | |
478 | QAMerge(filelist,mergedFile); | |
479 | } | |
480 | ||
481 | ofstream out; | |
482 | out.open("outputs_valid_merge", ios::out); | |
483 | out.close(); | |
484 | } | |
485 |