1 /**************************************************************************
2 * Copyright(c) 2007, 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 **************************************************************************/
17 #include "AliTPCPreprocessor.h"
18 #include "AliShuttleInterface.h"
20 #include "AliCDBMetaData.h"
21 #include "AliDCSValue.h"
23 #include "AliTPCSensorTempArray.h"
24 #include "AliTPCROC.h"
25 #include "AliTPCCalROC.h"
26 #include "AliTPCCalPad.h"
27 #include "AliTPCCalibPedestal.h"
28 #include "AliTPCCalibPulser.h"
29 #include "AliTPCCalibCE.h"
30 #include "AliTPCdataQA.h"
35 #include "TParameter.h"
37 #include <TTimeStamp.h>
39 const Int_t kValCutTemp = 100; // discard temperatures > 100 degrees
40 const Int_t kDiffCutTemp = 5; // discard temperature differences > 5 degrees
41 const TString kPedestalRunType = "PEDESTAL"; // pedestal run identifier
42 const TString kPulserRunType = "CALIBRATION_PULSER"; // pulser run identifier
43 const TString kPhysicsRunType = "PHYSICS"; // physics run identifier
44 const TString kStandAloneRunType = "STANDALONE"; // standalone run identifier
45 const TString kStandAlonePulserRunType = "STANDALONE_PULSER"; // standalone run identifier
46 const TString kCosmicRunType = "COSMIC"; // cosmic run identifier
47 const TString kLaserRunType = "LASER"; // laser run identifier
48 const TString kDaqRunType = "DAQ"; // DAQ run identifier
49 const TString kAmandaTemp = "TPC_PT_%d_TEMPERATURE"; // Amanda string for temperature entries
50 //const Double_t kFitFraction = 0.7; // Fraction of DCS sensor fits required
51 const Double_t kFitFraction = -1.0; // Don't require minimum number of fits in commissioning run
54 // This class is the SHUTTLE preprocessor for the TPC detector.
57 ClassImp(AliTPCPreprocessor)
59 //______________________________________________________________________________________________
60 AliTPCPreprocessor::AliTPCPreprocessor(AliShuttleInterface* shuttle) :
61 AliPreprocessor("TPC",shuttle),
62 fConfEnv(0), fTemp(0), fHighVoltage(0), fHighVoltageStat(0), fConfigOK(kTRUE), fROC(0)
65 fROC = AliTPCROC::Instance();
67 // define run types to be processed
69 AddRunType(kPedestalRunType);
70 AddRunType(kPulserRunType);
71 AddRunType(kPhysicsRunType);
72 AddRunType(kStandAloneRunType);
73 AddRunType(kStandAlonePulserRunType);
74 AddRunType(kCosmicRunType);
75 AddRunType(kLaserRunType);
76 AddRunType(kDaqRunType);
79 //______________________________________________________________________________________________
80 AliTPCPreprocessor::AliTPCPreprocessor(const AliTPCPreprocessor& ) :
81 AliPreprocessor("TPC",0),
82 fConfEnv(0), fTemp(0), fHighVoltage(0), fHighVoltageStat(0), fConfigOK(kTRUE), fROC(0)
85 Fatal("AliTPCPreprocessor", "copy constructor not implemented");
87 // // fTemp = new AliTPCSensorTempArray(*(org.fTemp));
90 //______________________________________________________________________________________________
91 AliTPCPreprocessor::~AliTPCPreprocessor()
98 //______________________________________________________________________________________________
99 AliTPCPreprocessor& AliTPCPreprocessor::operator = (const AliTPCPreprocessor& )
101 Fatal("operator =", "assignment operator not implemented");
106 //______________________________________________________________________________________________
107 void AliTPCPreprocessor::Initialize(Int_t run, UInt_t startTime,
110 // Creates AliTestDataDCS object -- start maps half an hour beforre actual run start
112 UInt_t startTimeLocal = startTime-3600;
113 UInt_t endTimeLocal = endTime+1800;
115 AliPreprocessor::Initialize(run, startTimeLocal, endTimeLocal);
117 AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
118 TTimeStamp((time_t)startTime,0).AsString(),
119 TTimeStamp((time_t)endTime,0).AsString()));
121 // Preprocessor configuration
123 AliCDBEntry* entry = GetFromOCDB("Config", "Preprocessor");
124 if (entry) fConfEnv = (TEnv*) entry->GetObject();
126 Log("AliTPCPreprocsessor: Preprocessor Config OCDB entry missing.\n");
131 // Temperature sensors
135 TString tempConf = fConfEnv->GetValue("Temperature","ON");
137 if (tempConf != "OFF" ) {
138 entry = GetFromOCDB("Config", "Temperature");
139 if (entry) confTree = (TTree*) entry->GetObject();
141 Log("AliTPCPreprocsessor: Temperature Config OCDB entry missing.\n");
145 fTemp = new AliTPCSensorTempArray(startTimeLocal, endTimeLocal, confTree, kAmandaTemp);
146 fTemp->SetValCut(kValCutTemp);
147 fTemp->SetDiffCut(kDiffCutTemp);
150 // High voltage measurements
152 TString hvConf = fConfEnv->GetValue("HighVoltage","ON");
154 if (hvConf != "OFF" ) {
157 entry = GetFromOCDB("Config", "HighVoltage");
158 if (entry) confTree = (TTree*) entry->GetObject();
160 Log("AliTPCPreprocsessor: High Voltage Config OCDB entry missing.\n");
164 fHighVoltage = new AliDCSSensorArray(startTimeLocal, endTimeLocal, confTree);
167 // High voltage status values
169 TString hvStatConf = fConfEnv->GetValue("HighVoltageStat","ON");
170 hvStatConf.ToUpper();
171 if (hvStatConf != "OFF" ) {
174 entry = GetFromOCDB("Config", "HighVoltageStat");
175 if (entry) confTree = (TTree*) entry->GetObject();
177 Log("AliTPCPreprocsessor: High Voltage Status Config OCDB entry missing.\n");
181 fHighVoltageStat = new AliDCSSensorArray(startTimeLocal, endTimeLocal, confTree);
185 //______________________________________________________________________________________________
186 UInt_t AliTPCPreprocessor::Process(TMap* dcsAliasMap)
188 // Fills data into TPC calibrations objects
190 // Amanda servers provide information directly through dcsAliasMap
193 if (!fConfigOK) return 9;
195 TObjArray *resultArray = new TObjArray();
196 TString errorHandling = fConfEnv->GetValue("ErrorHandling","ON");
197 errorHandling.ToUpper();
201 if (errorHandling == "OFF" ) {
202 if (!dcsAliasMap) dcsResult=1;
203 if (dcsAliasMap->GetEntries() == 0 ) dcsResult=1;
204 status = new TParameter<int>("dcsResult",dcsResult);
205 resultArray->Add(status);
207 if (!dcsAliasMap) return 9;
208 if (dcsAliasMap->GetEntries() == 0 ) return 9;
214 TString runType = GetRunType();
216 // Temperature sensors are processed by AliTPCCalTemp
218 TString tempConf = fConfEnv->GetValue("Temperature","ON");
220 if (tempConf != "OFF" ) {
221 UInt_t tempResult = MapTemperature(dcsAliasMap);
223 status = new TParameter<int>("tempResult",tempResult);
224 resultArray->Add(status);
227 // High Voltage recordings
230 TString hvConf = fConfEnv->GetValue("HighVoltage","ON");
232 if (hvConf != "OFF" ) {
233 UInt_t hvResult = MapHighVoltage(dcsAliasMap);
235 status = new TParameter<int>("hvResult",hvResult);
236 resultArray->Add(status);
239 // Other calibration information will be retrieved through FXS files
241 // TList* fileSourcesDAQ = GetFile(AliShuttleInterface::kDAQ, "pedestals");
242 // const char* fileNamePed = GetFile(AliShuttleInterface::kDAQ, "pedestals", "LDC1");
244 // TList* fileSourcesHLT = GetFile(AliShuttleInterface::kHLT, "calib");
245 // const char* fileNameHLT = GetFile(AliShuttleInterface::kHLT, "calib", "LDC1");
249 if(runType == kPedestalRunType) {
250 Int_t numSources = 1;
251 Int_t pedestalSource[2] = {AliShuttleInterface::kDAQ,AliShuttleInterface::kHLT} ;
252 TString source = fConfEnv->GetValue("Pedestal","DAQ");
254 if (source != "OFF" ) {
255 if ( source == "HLT") pedestalSource[0] = AliShuttleInterface::kHLT;
256 if (!GetHLTStatus()) pedestalSource[0] = AliShuttleInterface::kDAQ;
257 if (source == "HLTDAQ" ) {
259 pedestalSource[0] = AliShuttleInterface::kHLT;
260 pedestalSource[1] = AliShuttleInterface::kDAQ;
262 if (source == "DAQHLT" ) numSources=2;
263 UInt_t pedestalResult=0;
264 for (Int_t i=0; i<numSources; i++ ) {
265 pedestalResult = ExtractPedestals(pedestalSource[i]);
266 if ( pedestalResult == 0 ) break;
268 result += pedestalResult;
269 status = new TParameter<int>("pedestalResult",pedestalResult);
270 resultArray->Add(status);
274 // pulser trigger processing
276 if(runType == kPulserRunType) {
277 Int_t numSources = 1;
278 Int_t pulserSource[2] = {AliShuttleInterface::kDAQ,AliShuttleInterface::kHLT} ;
279 TString source = fConfEnv->GetValue("Pulser","DAQ");
281 if ( source != "OFF") {
282 if ( source == "HLT") pulserSource[0] = AliShuttleInterface::kHLT;
283 if (!GetHLTStatus()) pulserSource[0] = AliShuttleInterface::kDAQ;
284 if (source == "HLTDAQ" ) {
286 pulserSource[0] = AliShuttleInterface::kHLT;
287 pulserSource[1] = AliShuttleInterface::kDAQ;
289 if (source == "DAQHLT" ) numSources=2;
290 UInt_t pulserResult=0;
291 for (Int_t i=0; i<numSources; i++ ) {
292 pulserResult = ExtractPulser(pulserSource[i]);
293 if ( pulserResult == 0 ) break;
295 result += pulserResult;
296 status = new TParameter<int>("pulserResult",pulserResult);
297 resultArray->Add(status);
303 // Central Electrode processing
305 if( runType == kPhysicsRunType || runType == kStandAloneRunType ||
306 runType == kDaqRunType ) {
308 // if (true) { // do CE processing for all run types
309 Int_t numSources = 1;
310 Int_t ceSource[2] = {AliShuttleInterface::kDAQ,AliShuttleInterface::kHLT} ;
311 TString source = fConfEnv->GetValue("CE","DAQ");
313 if ( source != "OFF" ) {
314 if ( source == "HLT") ceSource[0] = AliShuttleInterface::kHLT;
315 if (!GetHLTStatus()) ceSource[0] = AliShuttleInterface::kDAQ;
316 if (source == "HLTDAQ" ) {
318 ceSource[0] = AliShuttleInterface::kHLT;
319 ceSource[1] = AliShuttleInterface::kDAQ;
321 if (source == "DAQHLT" ) numSources=2;
323 for (Int_t i=0; i<numSources; i++ ) {
324 ceResult = ExtractCE(ceSource[i]);
325 if ( ceResult == 0 ) break;
328 status = new TParameter<int>("ceResult",ceResult);
329 resultArray->Add(status);
332 Int_t qaSource[2] = {AliShuttleInterface::kDAQ,AliShuttleInterface::kHLT} ;
333 TString source = fConfEnv->GetValue("QA","DAQ");
335 if ( source != "OFF" ) {
336 if ( source == "HLT") qaSource[0] = AliShuttleInterface::kHLT;
337 if (!GetHLTStatus()) qaSource[0] = AliShuttleInterface::kDAQ;
338 if (source == "HLTDAQ" ) {
340 qaSource[0] = AliShuttleInterface::kHLT;
341 qaSource[1] = AliShuttleInterface::kDAQ;
343 if (source == "DAQHLT" ) numSources=2;
345 for (Int_t i=0; i<numSources; i++ ) {
346 qaResult = ExtractQA(qaSource[i]);
347 if ( qaResult == 0 ) break;
349 // result += qaResult;
350 if ( qaResult !=0 ) Log ("ExtractQA failed, no QA entry available.");
351 status = new TParameter<int>("qaResult",qaResult);
352 resultArray->Add(status);
357 if (errorHandling == "OFF" ) {
358 AliCDBMetaData metaData;
359 metaData.SetBeamPeriod(0);
360 metaData.SetResponsible("Haavard Helstrup");
361 metaData.SetComment("Preprocessor AliTPC status.");
362 Store("Calib", "PreprocStatus", resultArray, &metaData, 0, kFALSE);
363 resultArray->Delete();
369 //______________________________________________________________________________________________
370 UInt_t AliTPCPreprocessor::MapTemperature(TMap* dcsAliasMap)
373 // extract DCS temperature maps. Perform fits to save space
376 TMap *map = fTemp->ExtractDCS(dcsAliasMap);
378 fTemp->MakeSplineFit(map);
379 Double_t fitFraction = 1.0*fTemp->NumFits()/fTemp->NumSensors();
380 if (fitFraction > kFitFraction ) {
381 AliInfo(Form("Temperature values extracted, fits performed.\n"));
383 Log ("Too few temperature maps fitted. \n");
387 Log("No temperature map extracted. \n");
391 // Now store the final CDB file
394 AliCDBMetaData metaData;
395 metaData.SetBeamPeriod(0);
396 metaData.SetResponsible("Haavard Helstrup");
397 metaData.SetComment("Preprocessor AliTPC data base entries.");
399 Bool_t storeOK = Store("Calib", "Temperature", fTemp, &metaData, 0, kFALSE);
400 if ( !storeOK ) result=1;
408 //______________________________________________________________________________________________
409 UInt_t AliTPCPreprocessor::MapHighVoltage(TMap* dcsAliasMap)
412 // extract DCS HV maps. Perform fits to save space
415 TMap *map = fHighVoltage->ExtractDCS(dcsAliasMap);
417 fHighVoltage->MakeSplineFit(map);
418 Double_t fitFraction = 1.0*fHighVoltage->NumFits()/fHighVoltage->NumSensors();
419 if (fitFraction > kFitFraction ) {
420 AliInfo(Form("High voltage recordings extracted, fits performed.\n"));
422 Log ("Too few high voltage recordings fitted. \n");
426 Log("No high voltage recordings extracted. \n");
431 TString hvStatConf = fConfEnv->GetValue("HighVoltageStat","ON");
432 hvStatConf.ToUpper();
433 if (hvStatConf != "OFF" ) {
434 TMap *map2 = fHighVoltageStat->ExtractDCS(dcsAliasMap);
436 fHighVoltageStat->ClearFit();
437 fHighVoltageStat->SetGraph(map2);
439 Log("No high voltage status recordings extracted. \n");
444 // add status maps to high voltage sensor array
446 fHighVoltage->AddSensors(fHighVoltageStat);
448 // Now store the final CDB file
451 AliCDBMetaData metaData;
452 metaData.SetBeamPeriod(0);
453 metaData.SetResponsible("Haavard Helstrup");
454 metaData.SetComment("Preprocessor AliTPC data base entries.");
456 Bool_t storeOK = Store("Calib", "HighVoltage", fHighVoltage, &metaData, 0, kFALSE);
457 if ( !storeOK ) result=1;
466 //______________________________________________________________________________________________
468 UInt_t AliTPCPreprocessor::ExtractPedestals(Int_t sourceFXS)
471 // Read pedestal file from file exchage server
472 // Keep original entry from OCDB in case no new pedestals are available
474 AliTPCCalPad *calPadPed=0;
475 AliCDBEntry* entry = GetFromOCDB("Calib", "Pedestals");
476 if (entry) calPadPed = (AliTPCCalPad*)entry->GetObject();
477 if ( calPadPed==NULL ) {
478 Log("AliTPCPreprocsessor: No previous TPC pedestal entry available.\n");
479 calPadPed = new AliTPCCalPad("PedestalsMean","PedestalsMean");
482 AliTPCCalPad *calPadRMS=0;
483 entry = GetFromOCDB("Calib", "PadNoise");
484 if (entry) calPadRMS = (AliTPCCalPad*)entry->GetObject();
485 if ( calPadRMS==NULL ) {
486 Log("AliTPCPreprocsessor: No previous TPC noise entry available.\n");
487 calPadRMS = new AliTPCCalPad("PedestalsRMS","PedestalsRMS");
493 Int_t nSectors = fROC->GetNSectors();
494 TList* list = GetFileSources(sourceFXS,"pedestals");
496 if (list && list->GetEntries()>0) {
498 // loop through all files from LDCs
500 Bool_t changed=false;
502 while (list->At(index)!=NULL) {
503 TObjString* fileNameEntry = (TObjString*) list->At(index);
504 if (fileNameEntry!=NULL) {
505 TString fileName = GetFile(sourceFXS, "pedestals",
506 fileNameEntry->GetString().Data());
507 TFile *f = TFile::Open(fileName);
509 Log ("Error opening pedestal file.");
513 AliTPCCalibPedestal *calPed;
514 f->GetObject("tpcCalibPedestal",calPed);
516 Log ("No pedestal calibration object in file.");
521 // replace entries for the sectors available in the present file
524 for (Int_t sector=0; sector<nSectors; sector++) {
525 AliTPCCalROC *rocPed=calPed->GetCalRocPedestal(sector, kFALSE);
526 if ( rocPed ) calPadPed->SetCalROC(rocPed,sector);
527 AliTPCCalROC *rocRMS=calPed->GetCalRocRMS(sector, kFALSE);
528 if ( rocRMS ) calPadRMS->SetCalROC(rocRMS,sector);
536 // Store updated pedestal entry to OCDB
539 AliCDBMetaData metaData;
540 metaData.SetBeamPeriod(0);
541 metaData.SetResponsible("Haavard Helstrup");
542 metaData.SetComment("Preprocessor AliTPC data base entries.");
544 Bool_t storeOK = Store("Calib", "Pedestals", calPadPed, &metaData, 0, kTRUE);
545 if ( !storeOK ) ++result;
546 storeOK = Store("Calib", "PadNoise", calPadRMS, &metaData, 0, kTRUE);
547 if ( !storeOK ) ++result;
550 Log ("Error: no entries in input file list!");
557 //______________________________________________________________________________________________
560 UInt_t AliTPCPreprocessor::ExtractPulser(Int_t sourceFXS)
563 // Read pulser calibration file from file exchage server
564 // Keep original entry from OCDB in case no new pulser calibration is available
566 TObjArray *pulserObjects=0;
567 AliTPCCalPad *pulserTmean=0;
568 AliTPCCalPad *pulserTrms=0;
569 AliTPCCalPad *pulserQmean=0;
570 AliCDBEntry* entry = GetFromOCDB("Calib", "Pulser");
571 if (entry) pulserObjects = (TObjArray*)entry->GetObject();
572 if ( pulserObjects==NULL ) {
573 Log("AliTPCPreprocsessor: No previous TPC pulser entry available.\n");
574 pulserObjects = new TObjArray;
577 pulserTmean = (AliTPCCalPad*)pulserObjects->FindObject("PulserTmean");
578 if ( !pulserTmean ) {
579 pulserTmean = new AliTPCCalPad("PulserTmean","PulserTmean");
580 pulserObjects->Add(pulserTmean);
582 pulserTrms = (AliTPCCalPad*)pulserObjects->FindObject("PulserTrms");
584 pulserTrms = new AliTPCCalPad("PulserTrms","PulserTrms");
585 pulserObjects->Add(pulserTrms);
587 pulserQmean = (AliTPCCalPad*)pulserObjects->FindObject("PulserQmean");
588 if ( !pulserQmean ) {
589 pulserQmean = new AliTPCCalPad("PulserQmean","PulserQmean");
590 pulserObjects->Add(pulserQmean);
596 Int_t nSectors = fROC->GetNSectors();
597 TList* list = GetFileSources(sourceFXS,"pulser");
599 if (list && list->GetEntries()>0) {
601 // loop through all files from LDCs
603 Bool_t changed=false;
605 while (list->At(index)!=NULL) {
606 TObjString* fileNameEntry = (TObjString*) list->At(index);
607 if (fileNameEntry!=NULL) {
608 TString fileName = GetFile(sourceFXS, "pulser",
609 fileNameEntry->GetString().Data());
610 TFile *f = TFile::Open(fileName);
612 Log ("Error opening pulser file.");
616 AliTPCCalibPulser *calPulser;
617 f->GetObject("tpcCalibPulser",calPulser);
619 Log ("No pulser calibration object in file.");
624 // replace entries for the sectors available in the present file
627 for (Int_t sector=0; sector<nSectors; sector++) {
628 AliTPCCalROC *rocTmean=calPulser->GetCalRocT0(sector);
629 if ( rocTmean ) pulserTmean->SetCalROC(rocTmean,sector);
630 AliTPCCalROC *rocTrms=calPulser->GetCalRocRMS(sector);
631 if ( rocTrms ) pulserTrms->SetCalROC(rocTrms,sector);
632 AliTPCCalROC *rocQmean=calPulser->GetCalRocQ(sector);
633 if ( rocQmean ) pulserQmean->SetCalROC(rocQmean,sector);
641 // Store updated pedestal entry to OCDB
644 AliCDBMetaData metaData;
645 metaData.SetBeamPeriod(0);
646 metaData.SetResponsible("Haavard Helstrup");
647 metaData.SetComment("Preprocessor AliTPC data base entries.");
649 Bool_t storeOK = Store("Calib", "Pulser", pulserObjects, &metaData, 0, kTRUE);
650 if ( !storeOK ) ++result;
653 Log ("Error: no entries in input file list!");
660 UInt_t AliTPCPreprocessor::ExtractCE(Int_t sourceFXS)
663 // Read Central Electrode file from file exchage server
664 // Keep original entry from OCDB in case no new CE calibration is available
666 TObjArray *ceObjects=0;
667 AliTPCCalPad *ceTmean=0;
668 AliTPCCalPad *ceTrms=0;
669 AliTPCCalPad *ceQmean=0;
670 TObjArray *rocTtime=0;
671 TObjArray *rocQtime=0;
673 AliCDBEntry* entry = GetFromOCDB("Calib", "CE");
674 if (entry) ceObjects = (TObjArray*)entry->GetObject();
675 if ( ceObjects==NULL ) {
676 Log("AliTPCPreprocsessor: No previous TPC central electrode entry available.\n");
677 ceObjects = new TObjArray;
680 Int_t nSectors = fROC->GetNSectors();
682 ceTmean = (AliTPCCalPad*)ceObjects->FindObject("CETmean");
684 ceTmean = new AliTPCCalPad("CETmean","CETmean");
685 ceObjects->Add(ceTmean);
687 ceTrms = (AliTPCCalPad*)ceObjects->FindObject("CETrms");
689 ceTrms = new AliTPCCalPad("CETrms","CETrms");
690 ceObjects->Add(ceTrms);
692 ceQmean = (AliTPCCalPad*)ceObjects->FindObject("CEQmean");
694 ceQmean = new AliTPCCalPad("CEQmean","CEQmean");
695 ceObjects->Add(ceQmean);
697 //!new from here please have a look!!!
698 rocTtime = (TObjArray*)ceObjects->FindObject("rocTtime");
700 rocTtime = new TObjArray(nSectors);
701 rocTtime->SetName("rocTtime");
702 ceObjects->Add(rocTtime);
705 rocQtime = (TObjArray*)ceObjects->FindObject("rocQtime");
707 rocQtime = new TObjArray(nSectors);
708 rocQtime->SetName("rocQtime");
709 ceObjects->Add(rocQtime);
715 TList* list = GetFileSources(sourceFXS,"CE");
717 if (list && list->GetEntries()>0) {
719 // loop through all files from LDCs
722 while (list->At(index)!=NULL) {
723 TObjString* fileNameEntry = (TObjString*) list->At(index);
724 if (fileNameEntry!=NULL) {
725 TString fileName = GetFile(sourceFXS, "CE",
726 fileNameEntry->GetString().Data());
727 TFile *f = TFile::Open(fileName);
729 Log ("Error opening central electrode file.");
733 AliTPCCalibCE *calCE;
734 f->GetObject("tpcCalibCE",calCE);
736 // replace entries for the sectors available in the present file
738 for (Int_t sector=0; sector<nSectors; sector++) {
739 AliTPCCalROC *rocTmean=calCE->GetCalRocT0(sector);
740 if ( rocTmean ) ceTmean->SetCalROC(rocTmean,sector);
741 AliTPCCalROC *rocTrms=calCE->GetCalRocRMS(sector);
742 if ( rocTrms ) ceTrms->SetCalROC(rocTrms,sector);
743 AliTPCCalROC *rocQmean=calCE->GetCalRocQ(sector);
744 if ( rocQmean ) ceQmean->SetCalROC(rocQmean,sector);
745 TGraph *grT=calCE->MakeGraphTimeCE(sector,0,2); // T time graph
746 if ( grT ) rocTtime->AddAt(grT,sector);
747 TGraph *grQ=calCE->MakeGraphTimeCE(sector,0,3); // Q time graph
748 if ( grQ ) rocTtime->AddAt(grQ,sector);
756 // Store updated pedestal entry to OCDB
758 AliCDBMetaData metaData;
759 metaData.SetBeamPeriod(0);
760 metaData.SetResponsible("Haavard Helstrup");
761 metaData.SetComment("Preprocessor AliTPC data base entries.");
763 Bool_t storeOK = Store("Calib", "CE", ceObjects, &metaData, 0, kTRUE);
764 if ( !storeOK ) ++result;
767 Log ("Error: no entries!");
773 //______________________________________________________________________________________________
775 UInt_t AliTPCPreprocessor::ExtractQA(Int_t sourceFXS)
778 // Read Quality Assurance file from file exchage server
783 TList* list = GetFileSources(sourceFXS,"QA");
785 if (list && list->GetEntries()>0) {
787 // only one QA objetc should be available!
791 UInt_t nentries = list->GetEntries();
793 if ( nentries > 1) Log ( "More than one QA entry. First one processed");
794 TObjString* fileNameEntry = (TObjString*) list->At(index);
795 if (fileNameEntry!=NULL) {
796 TString fileName = GetFile(sourceFXS, "QA",
797 fileNameEntry->GetString().Data());
798 TFile *f = TFile::Open(fileName);
800 Log ("Error opening QA file.");
803 f->GetObject("tpcCalibQA",calQA);
806 // Store updated pedestal entry to OCDB
808 AliCDBMetaData metaData;
809 metaData.SetBeamPeriod(0);
810 metaData.SetResponsible("Haavard Helstrup");
811 metaData.SetComment("Preprocessor AliTPC data base entries.");
813 Bool_t storeOK = Store("Calib", "QA", calQA, &metaData, 0, kTRUE);
814 if ( !storeOK ) ++result;
817 Log ("Error: no QA files on FXS!");
821 Log ("Error: no QA entries in FXS list!");