1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
18 ////////////////////////////////////////////////////////////////////////////
20 // This class is a first implementation for the TRD. //
21 // It takes data from HLT and computes the parameters //
22 // and stores both reference data and online calibration //
23 // parameters in the CDB //
24 // It alsotakes DCS data, does spline fits //
25 // and stores both reference data and spline fits results //
29 // R. Bailhache (R.Bailhache@gsi.de) //
30 // W. Monange (w.monange@gsi.de) //
31 // F. Kramer (kramer@ikf.uni-frankfurt.de) //
33 ////////////////////////////////////////////////////////////////////////////
38 #include <TProfile2D.h>
39 #include <TObjString.h>
42 #include <TSAXParser.h>
44 #include "AliCDBMetaData.h"
47 #include "AliTRDPreprocessor.h"
48 #include "AliTRDSensorArray.h"
49 #include "AliTRDCalibraFit.h"
50 #include "AliTRDCalibraMode.h"
51 #include "AliTRDCalibPadStatus.h"
52 #include "AliTRDSaxHandler.h"
53 #include "AliTRDgeometry.h"
54 #include "Cal/AliTRDCalPad.h"
55 #include "Cal/AliTRDCalPadStatus.h"
56 #include "Cal/AliTRDCalDCS.h"
57 #include "Cal/AliTRDCalSingleChamberStatus.h"
58 #include "Cal/AliTRDCalROC.h"
60 ClassImp(AliTRDPreprocessor)
62 //______________________________________________________________________________________________
63 AliTRDPreprocessor::AliTRDPreprocessor(AliShuttleInterface *shuttle)
64 :AliPreprocessor("TRD", shuttle)
71 AddRunType("PHYSICS");
72 AddRunType("STANDALONE");
73 AddRunType("PEDESTAL");
78 //______________________________________________________________________________________________
79 AliTRDPreprocessor::~AliTRDPreprocessor()
87 //______________________________________________________________________________________________
88 void AliTRDPreprocessor::Initialize(Int_t run, UInt_t startTime, UInt_t endTime)
91 // Initialization routine for the TRD preprocessor
94 AliPreprocessor::Initialize(run,startTime,endTime);
98 //______________________________________________________________________________________________
99 UInt_t AliTRDPreprocessor::Process(TMap* dcsAliasMap)
102 // Process DCS and calibration part for HLT
105 TString runType = GetRunType();
106 Log(Form("runtype %s\n",runType.Data()));
108 // always process the configuration data
109 Int_t DCSConfigReturn = ProcessDCSConfigData();
110 if(DCSConfigReturn) return DCSConfigReturn;
112 if (runType=="PEDESTAL"){
113 if(ExtractPedestals()) return 1;
117 if ((runType=="PHYSICS") || (runType=="STANDALONE") || (runType=="DAQ")){
119 if(ProcessDCS(dcsAliasMap)) return 1;
120 if(runType=="PHYSICS"){
122 //TString runPar = GetRunParameter("HLTStatus");
125 if(ExtractHLT()) return 1; // for testing!
129 if(ExtractDriftVelocityDAQ()) return 1; // for testing!
137 //______________________________________________________________________________
138 Bool_t AliTRDPreprocessor::ProcessDCS()
141 // Default process DCS method
144 TString runType = GetRunType();
145 if ((runType == "PHYSICS") || (runType == "STANDALONE")) {
152 //______________________________________________________________________________
153 Bool_t AliTRDPreprocessor::ProcessDCS(TMap *dcsAliasMap)
156 // Process DCS method
159 Bool_t error = kFALSE;
161 AliCDBMetaData metaData;
162 metaData.SetBeamPeriod(0);
163 metaData.SetResponsible("Wilfried Monange/Raphaelle Bailhache");
164 metaData.SetComment("TRD calib test");
166 Log("****** DCS ******\n");
168 TObjArray * list=AliTRDSensorArray::GetList ();
171 Log ("Error during AliTRDSensorArray::GetList");
172 Log ("DCS will not be processing");
176 Int_t nEntries = list->GetEntries ();
177 Log (Form ("%d alias loaded", nEntries));
179 Bool_t * results=new Bool_t [nEntries];
180 Int_t * nGraph=new Int_t [nEntries];
182 for (Int_t iAlias = 0; iAlias < nEntries; iAlias++) {
184 AliTRDSensorArray * oneTRDDCS = (AliTRDSensorArray *)list->At (iAlias);
186 oneTRDDCS->SetStartTime (TTimeStamp (fStartTime));
187 oneTRDDCS->SetEndTime (TTimeStamp (fEndTime));
189 Log(Form("Processing DCS : \"%s\"", oneTRDDCS->GetStoreName ().Data ()));
193 map=oneTRDDCS->ExtractDCS (dcsAliasMap);
195 nGraph [iAlias] = map->GetEntries ();
197 if (nGraph [iAlias] == 0) {
198 Log("No TGraph for this dcsDatapointAlias : not stored");
199 results [iAlias] = kFALSE;
204 oneTRDDCS->SetGraph(map);
205 results[iAlias]=Store("Calib", oneTRDDCS->GetStoreName().Data(), oneTRDDCS, &metaData, 0, kFALSE);
208 //results [iAlias] = StoreReferenceData("Calib", oneTRDDCS->GetStoreName ().Data (), oneTRDDCS, &metaData);
210 if (!results[iAlias]) {
211 AliError("Problem during StoreRef DCS");
215 //BEGIN TEST (should not be removed ...)
217 oneTRDDCS->ClearGraph();
218 oneTRDDCS->ClearFit();
219 oneTRDDCS->SetDiffCut2 (0.1);
220 map=oneTRDDCS->ExtractDCS (dcsAliasMap);
221 oneTRDDCS->SetGraph (map);
222 Store("Calib", ("cut_"+oneTRDDCS->GetStoreName()).Data(), oneTRDDCS, &metaData, 0, kTRUE);
226 if(iAlias==1 || iAlias==19) continue;
228 oneTRDDCS->ClearGraph();
229 oneTRDDCS->ClearFit();
230 oneTRDDCS->SetDiffCut2(0);
231 map=oneTRDDCS->ExtractDCS(dcsAliasMap);
232 oneTRDDCS->MakeSplineFit(map);
233 Store("Calib", ("fit_"+oneTRDDCS->GetStoreName()).Data() , oneTRDDCS, &metaData, 0, kTRUE);
237 oneTRDDCS->ClearGraph();
238 oneTRDDCS->ClearFit();
239 oneTRDDCS->SetDiffCut2 (0.1);
240 map=oneTRDDCS->ExtractDCS (dcsAliasMap);
241 oneTRDDCS->MakeSplineFit(map);
242 Store("Calib", ("cutfit_"+oneTRDDCS->GetStoreName()).Data() , oneTRDDCS, &metaData, 0, kTRUE);
251 for (Int_t iAlias = 0; iAlias < nEntries; iAlias++) {
252 if (results[iAlias]) {
256 if(nbCount == 0) error = kTRUE;
259 Log (" Summury of DCS :\n");
260 Log (Form("%30s %10s %10s", "dcsDatapointAlias", "Stored ?", "# graph"));
261 for (Int_t iAlias = 0; iAlias < nEntries; iAlias++) {
262 AliTRDSensorArray * oneTRDDCS = (AliTRDSensorArray *)list->At (iAlias);
263 Log (Form ("%30s %10s %4d",
264 oneTRDDCS->GetStoreName ().Data (),
265 results[iAlias] ? "ok" : "X",
268 Log ("*********** End of DCS **********");
277 //______________________________________________________________________________________________
278 Bool_t AliTRDPreprocessor::ExtractPedestals()
281 // Pedestal running on LDCs at the DAQ
285 // The reference data are stored in:
286 // PadStatus1 for sm-00-01-02-09-10-11
287 // PadStatus2 for sm-03-04-05-12-13-14
288 // PadStatus3 for sm-06-07-08-15-16-17
289 // PadStatus0 if nothing found..means problems
292 Bool_t error = kFALSE;
294 // Init a AliTRDCalibPadStatus
295 AliTRDCalibPadStatus calPedSum = AliTRDCalibPadStatus();
297 AliCDBMetaData metaData;
298 metaData.SetBeamPeriod(0);
299 metaData.SetResponsible("Raphaelle Bailhache");
300 metaData.SetComment("TRD calib test");
302 // Sum the contributions of the LDCs
303 TList * listpad = GetFileSources(kDAQ,"PADSTATUS");
305 Log("No list found for the PEDESTRAL Run");
309 // loop through all files from LDCs
311 while (listpad->At(index)!=NULL) {
312 TObjString* fileNameEntry = (TObjString*) listpad->At(index);
313 if (fileNameEntry != NULL)
315 TString fileName = GetFile(kDAQ, "PADSTATUS",
316 fileNameEntry->GetString().Data());
317 if(fileName.Length() ==0){
318 Log(Form("Error by retrieving the file %d for the pedestal",(Int_t)index));
323 TFile *f = TFile::Open(fileName);
324 AliTRDCalibPadStatus *calPed;
325 f->GetObject("calibpadstatus",calPed);
332 //calPed->AnalyseHisto();
334 // Add to the calPedSum
335 for (Int_t idet=0; idet<540; idet++) {
336 AliTRDCalROC *rocMean = calPed->GetCalRocMean(idet, kFALSE);
338 calPedSum.SetCalRocMean(rocMean,idet);
339 ldc = (Int_t) (idet / 30);
341 AliTRDCalROC *rocRMS = calPed->GetCalRocRMS(idet, kFALSE);
343 calPedSum.SetCalRocRMS(rocRMS,idet);
345 AliTRDCalROC *rocMeand = calPed->GetCalRocMeand(idet, kFALSE);
347 calPedSum.SetCalRocMeand(rocMeand,idet);
349 AliTRDCalROC *rocRMSd = calPed->GetCalRocRMSd(idet, kFALSE);
351 calPedSum.SetCalRocRMSd(rocRMSd,idet);
355 if((ldc==0) || (ldc==1) || (ldc==2)) ldc = 1;
356 if((ldc==3) || (ldc==4) || (ldc==5)) ldc = 2;
357 if((ldc==6) || (ldc==7) || (ldc==8)) ldc = 3;
358 if((ldc==9) || (ldc==10) || (ldc==11)) ldc = 4;
359 if((ldc==12) || (ldc==13) || (ldc==14)) ldc = 5;
360 if((ldc==15) || (ldc==16) || (ldc==17)) ldc = 6;
362 // store as reference data
363 TString name("PadStatus");
365 if(!StoreReferenceData("DAQData",(const char *)name,(TObject *) calPed,&metaData)){
366 Log(Form("Error storing AliTRDCalibPadStatus object %d as reference data",(Int_t)index));
375 Log(Form("%d elements found in the list for the pedestal",(Int_t)index));
386 AliTRDCalPadStatus *calPadStatus = calPedSum.CreateCalPadStatus();
388 //Make the AliTRDCalPad
389 AliTRDCalPad *calPad2 = calPedSum.CreateCalPad();
390 //Make the AliTRDCalDet correspondant
391 AliTRDCalDet *calDet = calPedSum.CreateCalDet();
394 // Take the noise and Pad status from the previous OCDB
397 AliTRDCalPad *calPadPrevious=0;
398 AliCDBEntry* entry = GetFromOCDB("Calib", "PadNoise");
399 if (entry) calPadPrevious = (AliTRDCalPad*)entry->GetObject();
400 if ( calPadPrevious==NULL ) {
401 Log("AliTRDPreprocsessor: No previous TRD pad noise entry available.\n");
402 calPadPrevious = new AliTRDCalPad("PadNoise", "PadNoise");
405 AliTRDCalPadStatus *calPadStatusPrevious=0;
406 entry = GetFromOCDB("Calib", "PadStatus");
407 if (entry) calPadStatusPrevious = (AliTRDCalPadStatus*)entry->GetObject();
408 if ( calPadStatusPrevious==NULL ) {
409 Log("AliTRDPreprocsessor: No previous TRD pad status entry available.\n");
410 calPadStatusPrevious = new AliTRDCalPadStatus("padstatus", "padstatus");
411 for (Int_t idet=0; idet<540; ++idet)
413 AliTRDCalSingleChamberStatus *calROC = calPadStatusPrevious->GetCalROC(idet);
414 for(Int_t k = 0; k < calROC->GetNchannels(); k++){
415 calROC->SetStatus(k,AliTRDCalPadStatus::kMasked);
421 // Loop over detectors for check
422 for (Int_t det=0; det<AliTRDgeometry::kNdet; ++det) {
425 AliTRDCalROC *calROCPreviousNoise = calPadPrevious->GetCalROC(det);
426 AliTRDCalROC *calROCNoise = calPad2->GetCalROC(det);
429 AliTRDCalSingleChamberStatus *calROCPreviousStatus = calPadStatusPrevious->GetCalROC(det);
430 AliTRDCalSingleChamberStatus *calROCStatus = calPadStatus->GetCalROC(det);
433 // loop over first half and second half chamber
434 for(Int_t half = 0; half < 2; half++){
436 Bool_t data = AreThereDataPedestal(calROCStatus,(Bool_t)half);
437 //printf("There are data for the detector %d the half %d: %d\n",det,half,data);
439 // look if data in the OCDB
440 Bool_t dataPrevious = AreThereDataPedestal(calROCPreviousStatus,(Bool_t)half);
441 // if no data at all, set to default value
443 SetDefaultStatus(*calROCStatus,(Bool_t)half);
444 SetDefaultNoise(*calROCNoise,(Bool_t)half);
447 // if data, set to previous value
448 SetStatus(*calROCStatus,calROCPreviousStatus,(Bool_t)half);
449 SetNoise(*calROCNoise,calROCPreviousNoise,(Bool_t)half);
460 md3.SetObjectClassName("AliTRDCalPadStatus");
461 md3.SetResponsible("Raphaelle Bailhache");
462 md3.SetBeamPeriod(1);
463 md3.SetComment("TRD calib test");
464 if(!Store("Calib","PadStatus" ,(TObject *)calPadStatus, &md3, 0, kTRUE)){
465 Log("Error storing the pedestal");
471 md4.SetObjectClassName("AliTRDCalPad");
472 md4.SetResponsible("Raphaelle Bailhache");
473 md4.SetBeamPeriod(1);
474 md4.SetComment("TRD calib test");
475 if(!Store("Calib","PadNoise" ,(TObject *)calPad2, &md4, 0, kTRUE)){
476 Log("Error storing the pedestal");
482 md5.SetObjectClassName("AliTRDCalDet");
483 md5.SetResponsible("Raphaelle Bailhache");
484 md5.SetBeamPeriod(1);
485 md5.SetComment("TRD calib test");
486 if(!Store("Calib","DetNoise" ,(TObject *)calDet, &md5, 0, kTRUE)){
487 Log("Error storing the pedestal");
497 //__________________________________________________________________
498 Bool_t AliTRDPreprocessor::AreThereDataPedestal(AliTRDCalSingleChamberStatus * const calROCStatus
503 // Data for this half chamber
506 Bool_t data = kFALSE;
507 Int_t nCols = calROCStatus->GetNcols();
509 Int_t nColE = (Int_t) nCols/2 - 2;
515 Int_t totalnumberofpads = 0;
516 Int_t totalnumberofdata = 0;
518 for(Int_t col = nCol0; col < nColE; col++){
519 for(Int_t row = 0; row < calROCStatus->GetNrows(); row++){
521 //printf("ismasked %d\n",(Int_t)calROCStatus->IsMasked(col,row));
522 if(!calROCStatus->GetStatus(col,row)) {
528 if(totalnumberofdata < (Int_t)(totalnumberofpads/2)) data = kFALSE;
533 //__________________________________________________________________
534 void AliTRDPreprocessor::SetDefaultStatus(AliTRDCalSingleChamberStatus &calROCStatus, Bool_t second){
537 // default status for this half chamber
540 Int_t nCols = calROCStatus.GetNcols();
542 Int_t nColE = (Int_t) nCols/2;
547 for(Int_t col = nCol0; col < nColE; col++){
548 for(Int_t row = 0; row < calROCStatus.GetNrows(); row++){
549 calROCStatus.SetStatus(col,row,0);
553 //__________________________________________________________________
554 void AliTRDPreprocessor::SetStatus(AliTRDCalSingleChamberStatus &calROCStatus, AliTRDCalSingleChamberStatus *calROCStatusPrevious,Bool_t second){
557 // previous status for this half chamber
560 Int_t nCols = calROCStatus.GetNcols();
562 Int_t nColE = (Int_t) nCols/2;
567 for(Int_t col = nCol0; col < nColE; col++){
568 for(Int_t row = 0; row < calROCStatus.GetNrows(); row++){
569 calROCStatus.SetStatus(col,row,calROCStatusPrevious->GetStatus(col,row));
573 //__________________________________________________________________
574 void AliTRDPreprocessor::SetDefaultNoise(AliTRDCalROC &calROCNoise, Bool_t second){
577 // default noise for this half chamber
580 Int_t nCols = calROCNoise.GetNcols();
582 Int_t nColE = (Int_t) nCols/2;
587 for(Int_t col = nCol0; col < nColE; col++){
588 for(Int_t row = 0; row < calROCNoise.GetNrows(); row++){
589 calROCNoise.SetValue(col,row,0.12);
593 //__________________________________________________________________
594 void AliTRDPreprocessor::SetNoise(AliTRDCalROC &calROCNoise, AliTRDCalROC *calROCNoisePrevious, Bool_t second){
597 // previous noise for this half chamber
600 Int_t nCols = calROCNoise.GetNcols();
602 Int_t nColE = (Int_t) nCols/2;
607 for(Int_t col = nCol0; col < nColE; col++){
608 for(Int_t row = 0; row < calROCNoise.GetNrows(); row++){
609 calROCNoise.SetValue(col,row,calROCNoisePrevious->GetValue(col,row));
613 //______________________________________________________________________________________________
614 Bool_t AliTRDPreprocessor::ExtractDriftVelocityDAQ()
617 // Drift velocity DA running on monitoring servers at the DAQ
620 Bool_t error = kFALSE;
622 // Objects for HLT and DAQ zusammen
623 AliTRDCalibraFit *calibra = AliTRDCalibraFit::Instance();
624 AliCDBMetaData metaData;
625 metaData.SetBeamPeriod(0);
626 metaData.SetResponsible("Raphaelle Bailhache");
627 metaData.SetComment("TRD calib test");
628 // Store the infos for the detector
630 md1.SetObjectClassName("AliTRDCalDet");
631 md1.SetResponsible("Raphaelle Bailhache");
632 md1.SetBeamPeriod(0);
633 md1.SetComment("TRD calib test");
634 // Store the infos for the pads
636 md2.SetObjectClassName("AliTRDCalPad");
637 md2.SetResponsible("Raphaelle Bailhache");
638 md2.SetBeamPeriod(0);
639 md2.SetComment("TRD calib test");
641 // Take the file from the DAQ file exchange server
642 TList *listdaq = GetFileSources(kDAQ,"VDRIFT");
644 Log("No list found for vdrift (DAQ)");
648 if(listdaq->GetSize() !=1){
649 Log(Form("Problem on the size of the list: %d (DAQ)",listdaq->GetSize()));
654 TObjString* fileNameEntry = (TObjString*) listdaq->At(0);
655 if(fileNameEntry != NULL){
656 TString fileName = GetFile(kDAQ, "VDRIFT",
657 fileNameEntry->GetString().Data());
658 if(fileName.Length() ==0){
659 Log("Error retrieving the file vdrift (DAQ)");
663 TFile *filedaq = TFile::Open(fileName);
664 TProfile2D *histodriftvelocity = (TProfile2D *) filedaq->Get("PH2d");
665 if (histodriftvelocity) {
667 // store as reference data
668 if(!StoreReferenceData("DAQData","VdriftT0",(TObject *) histodriftvelocity,&metaData)){
669 Log("Error storing 2D Profile for vdrift from the DAQ");
675 Log("Take the PH reference data. Now we will try to fit\n");
676 calibra->SetMinEntries(2000); // If there is less than 2000
677 calibra->AnalysePH(histodriftvelocity);
679 Int_t nbtg = 6*4*18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb0(1))
680 + 6* 18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb2(1));
681 Int_t nbfit = calibra->GetNumberFit();
682 Int_t nbE = calibra->GetNumberEnt();
684 // if enough statistics store the results
686 (nbfit >= 0.5*nbE)) {
687 // create the cal objects
688 calibra->PutMeanValueOtherVectorFit(1,kTRUE);
689 calibra->PutMeanValueOtherVectorFit2(1,kTRUE);
690 TObjArray object = calibra->GetVectorFit();
691 AliTRDCalDet *objdriftvelocitydet = calibra->CreateDetObjectVdrift(&object,kTRUE);
692 TObject *objdriftvelocitypad = calibra->CreatePadObjectVdrift();
693 object = calibra->GetVectorFit2();
694 AliTRDCalDet *objtime0det = calibra->CreateDetObjectT0(&object,kTRUE);
695 TObject *objtime0pad = calibra->CreatePadObjectT0();
696 calibra->ResetVectorFit();
698 if(!Store("Calib","ChamberVdrift" ,(TObject *) objdriftvelocitydet,&md1,0,kTRUE)){
699 Log("Error storing the calibration object for the chamber vdrift (DAQ)");
702 if(!Store("Calib","ChamberT0" ,(TObject *) objtime0det ,&md1,0,kTRUE)){
703 Log("Error storing the calibration object for the chamber t0 (DAQ)");
706 if(!Store("Calib","LocalVdrift" ,(TObject *) objdriftvelocitypad,&md2,0,kTRUE)){
707 Log("Error storing the calibration object for the local drift velocity (DAQ)");
710 if(!Store("Calib","LocalT0" ,(TObject *) objtime0pad ,&md2,0,kTRUE)){
711 Log("Error storing the calibration object for the local time0 (DAQ)");
716 Log("Not enough statistics for the average pulse height (DAQ)");
726 //______________________________________________________________________________________________
727 Bool_t AliTRDPreprocessor::ExtractHLT()
730 // Gain, vdrift and PRF calibration running on HLT
731 // return kTRUE if NULL pointer to the list
734 Bool_t error = kFALSE;
736 // Objects for HLT and DAQ zusammen
737 AliTRDCalibraFit *calibra = AliTRDCalibraFit::Instance();
738 AliCDBMetaData metaData;
739 metaData.SetBeamPeriod(0);
740 metaData.SetResponsible("Raphaelle Bailhache");
741 metaData.SetComment("TRD calib test");
742 // Store the infos for the detector
744 md1.SetObjectClassName("AliTRDCalDet");
745 md1.SetResponsible("Raphaelle Bailhache");
746 md1.SetBeamPeriod(0);
747 md1.SetComment("TRD calib test");
748 // Store the infos for the pads
750 md2.SetObjectClassName("AliTRDCalPad");
751 md2.SetResponsible("Raphaelle Bailhache");
752 md2.SetBeamPeriod(0);
753 md2.SetComment("TRD calib test");
755 // Take the file from the HLT file exchange server
756 TList *listhlt = GetFileSources(kHLT,"GAINDRIFTPRF");
758 Log("No list found for the HLT");
762 if(listhlt->GetSize() != 1) {
763 Log(Form("Problem on the size of the list: %d (HLT)",listhlt->GetSize()));
768 TObjString* fileNameEntry = (TObjString*) listhlt->At(0);
769 if(fileNameEntry != NULL){
770 TString fileName = GetFile(kHLT, "GAINDRIFTPRF",
771 fileNameEntry->GetString().Data());
772 if(fileName.Length() ==0){
773 Log("Error retrieving the file (HLT)");
778 TFile *filehlt = TFile::Open(fileName);
781 TH2I *histogain = (TH2I *) filehlt->Get("CH2d");
782 histogain->SetDirectory(0);
784 // store the reference data
785 if(!StoreReferenceData("HLTData","Gain",(TObject *) histogain,&metaData)){
786 Log("Error storing 2D histos for gain");
790 Log("Take the CH reference data. Now we will try to fit\n");
791 calibra->SetMinEntries(800); // If there is less than 1000 entries in the histo: no fit
792 calibra->AnalyseCH(histogain);
793 Int_t nbtg = 6*4*18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb0(0))
794 + 6* 18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb2(0));
795 Int_t nbfit = calibra->GetNumberFit();
796 Int_t nbE = calibra->GetNumberEnt();
799 (nbfit >= 0.5*nbE)) {
800 // create the cal objects
801 calibra->PutMeanValueOtherVectorFit(1,kTRUE);
802 TObjArray object = calibra->GetVectorFit();
803 AliTRDCalDet *objgaindet = calibra->CreateDetObjectGain(&object);
804 TObject *objgainpad = calibra->CreatePadObjectGain();
806 if(!Store("Calib","ChamberGainFactor",(TObject *) objgaindet ,&md1,0,kTRUE)){
807 Log("Error storing the calibration object for the chamber gain");
810 if(!Store("Calib","LocalGainFactor" ,(TObject *) objgainpad ,&md2,0,kTRUE)){
811 Log("Error storing the calibration object for the local gain factor");
815 calibra->ResetVectorFit();
820 TProfile2D *histodriftvelocity = (TProfile2D *) filehlt->Get("PH2d");
821 histodriftvelocity->SetDirectory(0);
822 if (histodriftvelocity) {
823 // store the reference data
824 if(!StoreReferenceData("HLTData","VdriftT0",(TObject *) histodriftvelocity,&metaData)){
825 Log("Error storing 2D Profile for average pulse height (HLT)");
829 Log("Take the PH reference data. Now we will try to fit\n");
830 calibra->SetMinEntries(800*20); // If there is less than 20000
831 calibra->AnalysePH(histodriftvelocity);
832 Int_t nbtg = 6*4*18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb0(1))
833 + 6* 18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb2(1));
834 Int_t nbfit = calibra->GetNumberFit();
835 Int_t nbE = calibra->GetNumberEnt();
838 (nbfit >= 0.5*nbE)) {
839 // create the cal objects
840 calibra->PutMeanValueOtherVectorFit(1,kTRUE);
841 calibra->PutMeanValueOtherVectorFit2(1,kTRUE);
842 TObjArray object = calibra->GetVectorFit();
843 AliTRDCalDet *objdriftvelocitydet = calibra->CreateDetObjectVdrift(&object,kTRUE);
844 TObject *objdriftvelocitypad = calibra->CreatePadObjectVdrift();
845 object = calibra->GetVectorFit2();
846 AliTRDCalDet *objtime0det = calibra->CreateDetObjectT0(&object,kTRUE);
847 TObject *objtime0pad = calibra->CreatePadObjectT0();
849 if(!Store("Calib","ChamberVdrift" ,(TObject *) objdriftvelocitydet,&md1,0,kTRUE)){
850 Log("Error storing the calibration object for the chamber vdrift (HLT)");
853 if(!Store("Calib","ChamberT0" ,(TObject *) objtime0det ,&md1,0,kTRUE)){
854 Log("Error storing the calibration object for the chamber t0 (HLT)");
857 if(!Store("Calib","LocalVdrift" ,(TObject *) objdriftvelocitypad,&md2,0,kTRUE)){
858 Log("Error storing the calibration object for the local drift velocity (HLT)");
861 if(!Store("Calib","LocalT0" ,(TObject *) objtime0pad ,&md2,0,kTRUE)){
862 Log("Error storing the calibration object for the local time0 (HLT)");
867 calibra->ResetVectorFit();
871 TProfile2D *histoprf = (TProfile2D *) filehlt->Get("PRF2d");
872 histoprf->SetDirectory(0);
874 // store reference data
875 if(!StoreReferenceData("HLTData","PRF",(TObject *) histoprf,&metaData)){
876 Log("Error storing the 2D Profile for Pad Response Function");
880 Log("Take the PRF reference data. Now we will try to fit\n");
881 calibra->SetMinEntries(600); // If there is less than 20000
882 calibra->AnalysePRFMarianFit(histoprf);
883 Int_t nbtg = 6*4*18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb0(2))
884 + 6* 18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb2(2));
885 Int_t nbfit = calibra->GetNumberFit();
886 Int_t nbE = calibra->GetNumberEnt();
889 (nbfit >= 0.95*nbE)) {
890 // create cal pad objects
891 TObjArray object = calibra->GetVectorFit();
892 TObject *objPRFpad = calibra->CreatePadObjectPRF(&object);
894 if(!Store("Calib","PRFWidth" ,(TObject *) objPRFpad ,&md2,0,kTRUE)){
895 Log("Error storing the calibration object for the Pad Response Function");
899 calibra->ResetVectorFit();
908 //_____________________________________________________________________________
909 UInt_t AliTRDPreprocessor::ProcessDCSConfigData()
912 // process the configuration of FEE, PTR and GTU
913 // reteive XML filei(s) from the DCS FXS
914 // parse it/them and store TObjArrays in the CDB
916 // return 0 for success, otherwise:
917 // 5 : Could not get the SOR and EOR file from the FXS
918 // 8 : Both files are not valid
919 // 10 : SOR XML is not well-formed
920 // 11 : EOR XML is not well-formed
921 // 12 : ERROR in SOR XML SAX validation: something wrong with the content
922 // 12 : ERROR in EOR XML SAX validation: something wrong with the content
923 // 14 : ERROR while creating SOR calibration objects in the handler
924 // 15 : ERROR while creating EOR calibration objects in the handler
925 // 16 : ERROR while storing data in the CDB
928 Log("Processing the DCS config summary files.");
931 Log("Requesting the 2 summaryfiles from the FXS..");
932 const char *xmlFileS = GetFile(kDCS,"CONFIGSUMMARYSOR","");
933 const char *xmlFileE = GetFile(kDCS,"CONFIGSUMMARYEOR","");
934 // Request EOR and SOR files from the fxs, if both are not found exit
936 if (xmlFileS == NULL && xmlFileE == NULL) {
937 Log(Form("ERROR: SOR and EOR Files %s and %s not found!",xmlFileS,xmlFileE));
941 Bool_t fileExistE = true, fileExistS = true;
943 // check if the files are there
944 if (xmlFileS == NULL) {
945 Log(Form("Warning: SOR File %s not found!",xmlFileS));
947 } else if (xmlFileE == NULL) {
948 Log(Form("Warning: EOR File %s not found!",xmlFileE));
951 Log(Form("Both Files (%s and %s) found.",xmlFileS,xmlFileE));
956 std::ifstream fileTestS;
957 fileTestS.open(xmlFileS, std::ios_base::binary | std::ios_base::in);
958 if (!fileTestS.good() || fileTestS.eof() || !fileTestS.is_open()) {
959 Log(Form("Warning: File %s not valid!",xmlFileS));
962 fileTestS.seekg(0, std::ios_base::end);
963 if (static_cast<int>(fileTestS.tellg()) < 2) {
964 Log(Form("Warning: File %s is empty!",xmlFileS));
969 std::ifstream fileTestE;
970 fileTestE.open(xmlFileE, std::ios_base::binary | std::ios_base::in);
971 if (!fileTestE.good() || fileTestE.eof() || !fileTestE.is_open()) {
972 Log(Form("Warning: File %s not valid!",xmlFileE));
975 fileTestE.seekg(0, std::ios_base::end);
976 if (static_cast<int>(fileTestE.tellg()) < 2) {
977 Log(Form("Warning: File %s is empty!",xmlFileE));
981 if (!fileExistS && !fileExistE) {
982 Log("ERROR: Both files (SOR/EOR) are not valid!");
985 Log("One or both of the tested files are valid.");
987 // make a robust XML validation
988 TSAXParser testParser;
989 if (fileExistS && testParser.ParseFile(xmlFileS) < 0 ) {
990 Log("ERROR: XML content (SOR) is not well-formed.");
992 } else if (fileExistE && testParser.ParseFile(xmlFileE) < 0 ) {
993 Log("ERROR: XML content (EOR) is not well-formed.");
996 Log("XML contents are well-formed.");
998 // create parser and parse
999 TSAXParser saxParserS, saxParserE;
1000 AliTRDSaxHandler saxHandlerS, saxHandlerE;
1002 saxParserS.ConnectToHandler("AliTRDSaxHandler", &saxHandlerS);
1003 saxParserS.ParseFile(xmlFileS);
1006 saxParserE.ConnectToHandler("AliTRDSaxHandler", &saxHandlerE);
1007 saxParserE.ParseFile(xmlFileE);
1009 // report errors of the parser if present
1010 if (fileExistS && saxParserS.GetParseCode() != 0) {
1011 Log(Form("ERROR in XML file validation. SOR Parse Code: %s", saxParserS.GetParseCode()));
1014 if (fileExistE && saxParserE.GetParseCode() != 0) {
1015 Log(Form("ERROR in XML file validation. EOR Parse Code: %s", saxParserE.GetParseCode()));
1018 Log("XML file validation OK.");
1019 // report errors of the handler if present
1020 if (fileExistS && saxHandlerS.GetHandlerStatus() != 0) {
1021 Log(Form("ERROR while creating calibration objects. SOR Error code: %s", saxHandlerS.GetHandlerStatus()));
1024 if (fileExistE && saxHandlerE.GetHandlerStatus() != 0) {
1025 Log(Form("ERROR while creating calibration objects. EOR Error code: %s", saxHandlerE.GetHandlerStatus()));
1028 Log("SAX handler reports no errors.");
1030 // put both objects in one TObjArray to store them
1031 TObjArray* fCalObjArray = new TObjArray(2);
1032 fCalObjArray->SetOwner();
1034 // get the calibration object storing the data from the handler
1036 AliTRDCalDCS* fCalDCSObjSOR = saxHandlerS.GetCalDCSObj();
1037 fCalDCSObjSOR->EvaluateGlobalParameters();
1038 fCalDCSObjSOR->SetRunType(GetRunType());
1039 fCalDCSObjSOR->SetStartTime(GetStartTimeDCSQuery());
1040 fCalDCSObjSOR->SetEndTime(GetEndTimeDCSQuery());
1041 fCalObjArray->AddAt(fCalDCSObjSOR,0);
1042 Log("TRDCalDCS object for SOR created.");
1046 AliTRDCalDCS* fCalDCSObjEOR = saxHandlerE.GetCalDCSObj();
1047 fCalDCSObjEOR->EvaluateGlobalParameters();
1048 fCalDCSObjEOR->SetRunType(GetRunType());
1049 fCalDCSObjEOR->SetStartTime(GetStartTimeDCSQuery());
1050 fCalDCSObjEOR->SetEndTime(GetEndTimeDCSQuery());
1051 fCalObjArray->AddAt(fCalDCSObjEOR,1);
1052 Log("TRDCalDCS object for EOR created.");
1055 // store the DCS calib data in the CDB
1056 AliCDBMetaData metaData1;
1057 metaData1.SetBeamPeriod(0);
1058 metaData1.SetResponsible("Frederick Kramer");
1059 metaData1.SetComment("DCS configuration data in two AliTRDCalDCS objects in one TObjArray (0:SOR, 1:EOR).");
1060 if (!Store("Calib", "DCS", fCalObjArray, &metaData1, 0, kTRUE)) {
1061 Log("problems while storing DCS config data object");
1064 Log("DCS config data object stored.");
1067 //delete fCalObjArray;
1069 Log("SUCCESS: Processing of the DCS config summary file DONE.");