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"
31 #include "ARVersion.h"
36 #include "TParameter.h"
38 #include <TTimeStamp.h>
40 const Int_t kValCutTemp = 100; // discard temperatures > 100 degrees
41 const Int_t kDiffCutTemp = 5; // discard temperature differences > 5 degrees
42 const TString kPedestalRunType = "PEDESTAL"; // pedestal run identifier
43 const TString kPulserRunType = "PULSER"; // pulser run identifier
44 const TString kPhysicsRunType = "PHYSICS"; // physics run identifier
45 const TString kCosmicRunType = "COSMIC"; // cosmic run identifier
46 const TString kLaserRunType = "LASER"; // laser run identifier
47 const TString kDaqRunType = "DAQ"; // DAQ run identifier
48 const TString kAmandaTemp = "TPC_PT_%d_TEMPERATURE"; // Amanda string for temperature entries
49 //const Double_t kFitFraction = 0.7; // Fraction of DCS sensor fits required
50 const Double_t kFitFraction = -1.0; // Don't require minimum number of fits in commissioning run
53 // This class is the SHUTTLE preprocessor for the TPC detector.
56 ClassImp(AliTPCPreprocessor)
58 //______________________________________________________________________________________________
59 AliTPCPreprocessor::AliTPCPreprocessor(AliShuttleInterface* shuttle) :
60 AliPreprocessor("TPC",shuttle),
61 fConfEnv(0), fTemp(0), fHighVoltage(0), fHighVoltageStat(0), fGoofie(0), fConfigOK(kTRUE), fROC(0)
64 fROC = AliTPCROC::Instance();
66 // define run types to be processed
68 AddRunType(kPedestalRunType);
69 AddRunType(kPulserRunType);
70 AddRunType(kPhysicsRunType);
71 AddRunType(kCosmicRunType);
72 AddRunType(kLaserRunType);
73 AddRunType(kDaqRunType);
76 //______________________________________________________________________________________________
77 AliTPCPreprocessor::AliTPCPreprocessor(const AliTPCPreprocessor& ) :
78 AliPreprocessor("TPC",0),
79 fConfEnv(0), fTemp(0), fHighVoltage(0), fHighVoltageStat(0), fGoofie(0), fConfigOK(kTRUE), fROC(0)
82 Fatal("AliTPCPreprocessor", "copy constructor not implemented");
84 // // fTemp = new AliTPCSensorTempArray(*(org.fTemp));
87 //______________________________________________________________________________________________
88 AliTPCPreprocessor::~AliTPCPreprocessor()
95 //______________________________________________________________________________________________
96 AliTPCPreprocessor& AliTPCPreprocessor::operator = (const AliTPCPreprocessor& )
98 Fatal("operator =", "assignment operator not implemented");
103 //______________________________________________________________________________________________
104 void AliTPCPreprocessor::Initialize(Int_t run, UInt_t startTime,
107 // Creates AliTestDataDCS object -- start maps half an hour beforre actual run start
109 UInt_t startTimeLocal = startTime-3600;
110 UInt_t endTimeLocal = endTime+1800;
112 AliPreprocessor::Initialize(run, startTimeLocal, endTimeLocal);
114 AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
115 TTimeStamp((time_t)startTime,0).AsString(),
116 TTimeStamp((time_t)endTime,0).AsString()));
118 // Preprocessor configuration
120 AliCDBEntry* entry = GetFromOCDB("Config", "Preprocessor");
121 if (entry) fConfEnv = (TEnv*) entry->GetObject();
123 Log("AliTPCPreprocsessor: Preprocessor Config OCDB entry missing.\n");
128 // Temperature sensors
132 TString tempConf = fConfEnv->GetValue("Temperature","ON");
134 if (tempConf != "OFF" ) {
135 entry = GetFromOCDB("Config", "Temperature");
136 if (entry) confTree = (TTree*) entry->GetObject();
138 Log("AliTPCPreprocsessor: Temperature Config OCDB entry missing.\n");
142 fTemp = new AliTPCSensorTempArray(startTimeLocal, endTimeLocal, confTree, kAmandaTemp);
143 fTemp->SetValCut(kValCutTemp);
144 fTemp->SetDiffCut(kDiffCutTemp);
147 // High voltage measurements
149 TString hvConf = fConfEnv->GetValue("HighVoltage","ON");
151 if (hvConf != "OFF" ) {
154 entry = GetFromOCDB("Config", "HighVoltage");
155 if (entry) confTree = (TTree*) entry->GetObject();
157 Log("AliTPCPreprocsessor: High Voltage Config OCDB entry missing.\n");
161 fHighVoltage = new AliDCSSensorArray(startTimeLocal, endTimeLocal, confTree);
164 // High voltage status values
166 TString hvStatConf = fConfEnv->GetValue("HighVoltageStat","ON");
167 hvStatConf.ToUpper();
168 if (hvStatConf != "OFF" ) {
171 entry = GetFromOCDB("Config", "HighVoltageStat");
172 if (entry) confTree = (TTree*) entry->GetObject();
174 Log("AliTPCPreprocsessor: High Voltage Status Config OCDB entry missing.\n");
178 fHighVoltageStat = new AliDCSSensorArray(startTimeLocal, endTimeLocal, confTree);
183 TString goofieConf = fConfEnv->GetValue("Goofie","ON");
184 goofieConf.ToUpper();
185 if (goofieConf != "OFF" ) {
188 entry = GetFromOCDB("Config", "Goofie");
189 if (entry) confTree = (TTree*) entry->GetObject();
191 Log("AliTPCPreprocsessor: Goofie Config OCDB entry missing.\n");
195 fGoofie = new AliDCSSensorArray(startTimeLocal, endTimeLocal, confTree);
201 //______________________________________________________________________________________________
202 UInt_t AliTPCPreprocessor::Process(TMap* dcsAliasMap)
204 // Fills data into TPC calibrations objects
206 // Amanda servers provide information directly through dcsAliasMap
209 if (!fConfigOK) return 9;
211 TObjArray *resultArray = new TObjArray();
212 TString errorHandling = fConfEnv->GetValue("ErrorHandling","ON");
213 errorHandling.ToUpper();
217 if (errorHandling == "OFF" ) {
218 if (!dcsAliasMap) dcsResult=1;
219 if (dcsAliasMap->GetEntries() == 0 ) dcsResult=1;
220 status = new TParameter<int>("dcsResult",dcsResult);
221 resultArray->Add(status);
223 if (!dcsAliasMap) return 9;
224 if (dcsAliasMap->GetEntries() == 0 ) return 9;
230 TString runType = GetRunType();
232 // Temperature sensors are processed by AliTPCCalTemp
234 TString tempConf = fConfEnv->GetValue("Temperature","ON");
236 if (tempConf != "OFF" ) {
237 UInt_t tempResult = MapTemperature(dcsAliasMap);
239 status = new TParameter<int>("tempResult",tempResult);
240 resultArray->Add(status);
243 // High Voltage recordings
246 TString hvConf = fConfEnv->GetValue("HighVoltage","ON");
248 if (hvConf != "OFF" ) {
249 UInt_t hvResult = MapHighVoltage(dcsAliasMap);
251 status = new TParameter<int>("hvResult",hvResult);
252 resultArray->Add(status);
258 TString goofieConf = fConfEnv->GetValue("Goofie","ON");
259 goofieConf.ToUpper();
260 if (goofieConf != "OFF" ) {
261 UInt_t goofieResult = MapGoofie(dcsAliasMap);
262 result+=goofieResult;
263 status = new TParameter<int>("goofieResult",goofieResult);
264 resultArray->Add(status);
267 // Other calibration information will be retrieved through FXS files
269 // TList* fileSourcesDAQ = GetFile(AliShuttleInterface::kDAQ, "pedestals");
270 // const char* fileNamePed = GetFile(AliShuttleInterface::kDAQ, "pedestals", "LDC1");
272 // TList* fileSourcesHLT = GetFile(AliShuttleInterface::kHLT, "calib");
273 // const char* fileNameHLT = GetFile(AliShuttleInterface::kHLT, "calib", "LDC1");
277 if(runType == kPedestalRunType) {
278 Int_t numSources = 1;
279 Int_t pedestalSource[2] = {AliShuttleInterface::kDAQ,AliShuttleInterface::kHLT} ;
280 TString source = fConfEnv->GetValue("Pedestal","DAQ");
282 if (source != "OFF" ) {
283 if ( source == "HLT") pedestalSource[0] = AliShuttleInterface::kHLT;
284 if (!GetHLTStatus()) pedestalSource[0] = AliShuttleInterface::kDAQ;
285 if (source == "HLTDAQ" ) {
287 pedestalSource[0] = AliShuttleInterface::kHLT;
288 pedestalSource[1] = AliShuttleInterface::kDAQ;
290 if (source == "DAQHLT" ) numSources=2;
291 UInt_t pedestalResult=0;
292 for (Int_t i=0; i<numSources; i++ ) {
293 pedestalResult = ExtractPedestals(pedestalSource[i]);
294 if ( pedestalResult == 0 ) break;
296 result += pedestalResult;
297 status = new TParameter<int>("pedestalResult",pedestalResult);
298 resultArray->Add(status);
302 // pulser trigger processing
304 if(runType == kPulserRunType) {
305 Int_t numSources = 1;
306 Int_t pulserSource[2] = {AliShuttleInterface::kDAQ,AliShuttleInterface::kHLT} ;
307 TString source = fConfEnv->GetValue("Pulser","DAQ");
309 if ( source != "OFF") {
310 if ( source == "HLT") pulserSource[0] = AliShuttleInterface::kHLT;
311 if (!GetHLTStatus()) pulserSource[0] = AliShuttleInterface::kDAQ;
312 if (source == "HLTDAQ" ) {
314 pulserSource[0] = AliShuttleInterface::kHLT;
315 pulserSource[1] = AliShuttleInterface::kDAQ;
317 if (source == "DAQHLT" ) numSources=2;
318 UInt_t pulserResult=0;
319 for (Int_t i=0; i<numSources; i++ ) {
320 pulserResult = ExtractPulser(pulserSource[i]);
321 if ( pulserResult == 0 ) break;
323 result += pulserResult;
324 status = new TParameter<int>("pulserResult",pulserResult);
325 resultArray->Add(status);
329 // Altro configuration
332 TString altroConf = fConfEnv->GetValue("AltroConf","ON");
333 goofieConf.ToUpper();
334 if (altroConf != "OFF" ) {
335 UInt_t altroResult = ExtractAltro(AliShuttleInterface::kDCS);
337 status = new TParameter<int>("altroResult",altroResult);
338 resultArray->Add(status);
342 // Central Electrode processing
344 if( runType == kPhysicsRunType ||
345 runType == kLaserRunType ) {
347 Int_t numSources = 1;
348 Int_t ceSource[2] = {AliShuttleInterface::kDAQ,AliShuttleInterface::kHLT} ;
349 TString source = fConfEnv->GetValue("CE","DAQ");
351 if ( source != "OFF" ) {
352 if ( source == "HLT") ceSource[0] = AliShuttleInterface::kHLT;
353 if (!GetHLTStatus()) ceSource[0] = AliShuttleInterface::kDAQ;
354 if (source == "HLTDAQ" ) {
356 ceSource[0] = AliShuttleInterface::kHLT;
357 ceSource[1] = AliShuttleInterface::kDAQ;
359 if (source == "DAQHLT" ) numSources=2;
361 for (Int_t i=0; i<numSources; i++ ) {
362 ceResult = ExtractCE(ceSource[i]);
363 if ( ceResult == 0 ) break;
366 // only flag error if CE result is missing from LASER runs
367 // -- for PHYSICS run do CE processing if data available
369 if ( runType == kLaserRunType ) result += ceResult;
370 status = new TParameter<int>("ceResult",ceResult);
371 resultArray->Add(status);
374 Int_t qaSource[2] = {AliShuttleInterface::kDAQ,AliShuttleInterface::kHLT} ;
375 source = fConfEnv->GetValue("QA","DAQ");
377 if ( source != "OFF" ) {
378 if ( source == "HLT") qaSource[0] = AliShuttleInterface::kHLT;
379 if (!GetHLTStatus()) qaSource[0] = AliShuttleInterface::kDAQ;
380 if (source == "HLTDAQ" ) {
382 qaSource[0] = AliShuttleInterface::kHLT;
383 qaSource[1] = AliShuttleInterface::kDAQ;
385 if (source == "DAQHLT" ) numSources=2;
387 for (Int_t i=0; i<numSources; i++ ) {
388 qaResult = ExtractQA(qaSource[i]);
389 if ( qaResult == 0 ) break;
391 // result += qaResult;
392 if ( qaResult !=0 ) Log ("ExtractQA failed, no QA entry available.");
393 status = new TParameter<int>("qaResult",qaResult);
394 resultArray->Add(status);
399 if (errorHandling == "OFF" ) {
400 AliCDBMetaData metaData;
401 metaData.SetBeamPeriod(0);
402 metaData.SetResponsible("Haavard Helstrup");
403 metaData.SetAliRootVersion(ALIROOT_SVN_BRANCH);
404 metaData.SetComment("Preprocessor AliTPC status.");
405 Store("Calib", "PreprocStatus", resultArray, &metaData, 0, kFALSE);
406 resultArray->Delete();
412 //______________________________________________________________________________________________
413 UInt_t AliTPCPreprocessor::MapTemperature(TMap* dcsAliasMap)
416 // extract DCS temperature maps. Perform fits to save space
419 TMap *map = fTemp->ExtractDCS(dcsAliasMap);
421 fTemp->MakeSplineFit(map);
422 Double_t fitFraction = 1.0*fTemp->NumFits()/fTemp->NumSensors();
423 if (fitFraction > kFitFraction ) {
424 AliInfo(Form("Temperature values extracted, fits performed.\n"));
426 Log ("Too few temperature maps fitted. \n");
430 Log("No temperature map extracted. \n");
434 // Now store the final CDB file
437 AliCDBMetaData metaData;
438 metaData.SetBeamPeriod(0);
439 metaData.SetResponsible("Haavard Helstrup");
440 metaData.SetAliRootVersion(ALIROOT_SVN_BRANCH);
441 metaData.SetComment("Preprocessor AliTPC data base entries.");
443 Bool_t storeOK = Store("Calib", "Temperature", fTemp, &metaData, 0, kFALSE);
444 if ( !storeOK ) result=1;
452 //______________________________________________________________________________________________
453 UInt_t AliTPCPreprocessor::MapHighVoltage(TMap* dcsAliasMap)
456 // extract DCS HV maps. Perform fits to save space
459 TMap *map = fHighVoltage->ExtractDCS(dcsAliasMap);
461 fHighVoltage->MakeSplineFit(map);
462 Double_t fitFraction = 1.0*fHighVoltage->NumFits()/fHighVoltage->NumSensors();
463 if (fitFraction > kFitFraction ) {
464 AliInfo(Form("High voltage recordings extracted, fits performed.\n"));
466 Log ("Too few high voltage recordings fitted. \n");
470 Log("No high voltage recordings extracted. \n");
475 TString hvStatConf = fConfEnv->GetValue("HighVoltageStat","ON");
476 hvStatConf.ToUpper();
477 if (hvStatConf != "OFF" ) {
478 TMap *map2 = fHighVoltageStat->ExtractDCS(dcsAliasMap);
480 fHighVoltageStat->ClearFit();
481 fHighVoltageStat->SetGraph(map2);
483 Log("No high voltage status recordings extracted. \n");
488 // add status maps to high voltage sensor array
490 fHighVoltage->AddSensors(fHighVoltageStat);
492 // Now store the final CDB file
495 AliCDBMetaData metaData;
496 metaData.SetBeamPeriod(0);
497 metaData.SetResponsible("Haavard Helstrup");
498 metaData.SetAliRootVersion(ALIROOT_SVN_BRANCH);
499 metaData.SetComment("Preprocessor AliTPC data base entries.");
501 Bool_t storeOK = Store("Calib", "HighVoltage", fHighVoltage, &metaData, 0, kFALSE);
502 if ( !storeOK ) result=1;
510 //______________________________________________________________________________________________
511 UInt_t AliTPCPreprocessor::MapGoofie(TMap* dcsAliasMap)
514 // extract DCS Goofie maps. Do not perform fits (low update rate)
518 TMap *map = fGoofie->ExtractDCS(dcsAliasMap);
521 fGoofie->SetGraph(map);
523 Log("No Goofie recordings extracted. \n");
528 // Now store the final CDB file
531 AliCDBMetaData metaData;
532 metaData.SetBeamPeriod(0);
533 metaData.SetResponsible("Haavard Helstrup");
534 metaData.SetAliRootVersion(ALIROOT_SVN_BRANCH);
535 metaData.SetComment("Preprocessor AliTPC data base entries.");
537 Bool_t storeOK = Store("Calib", "Goofie", fGoofie, &metaData, 0, kFALSE);
538 if ( !storeOK ) result=1;
547 //______________________________________________________________________________________________
549 UInt_t AliTPCPreprocessor::ExtractPedestals(Int_t sourceFXS)
552 // Read pedestal file from file exchage server
553 // Keep original entry from OCDB in case no new pedestals are available
555 AliTPCCalPad *calPadPed=0;
556 AliCDBEntry* entry = GetFromOCDB("Calib", "Pedestals");
557 if (entry) calPadPed = (AliTPCCalPad*)entry->GetObject();
558 if ( calPadPed==NULL ) {
559 Log("AliTPCPreprocsessor: No previous TPC pedestal entry available.\n");
560 calPadPed = new AliTPCCalPad("PedestalsMean","PedestalsMean");
563 AliTPCCalPad *calPadRMS=0;
564 entry = GetFromOCDB("Calib", "PadNoise");
565 if (entry) calPadRMS = (AliTPCCalPad*)entry->GetObject();
566 if ( calPadRMS==NULL ) {
567 Log("AliTPCPreprocsessor: No previous TPC noise entry available.\n");
568 calPadRMS = new AliTPCCalPad("PedestalsRMS","PedestalsRMS");
574 Int_t nSectors = fROC->GetNSectors();
575 TList* list = GetFileSources(sourceFXS,"pedestals");
577 if (list && list->GetEntries()>0) {
579 // loop through all files from LDCs
581 Bool_t changed=false;
583 while (list->At(index)!=NULL) {
584 TObjString* fileNameEntry = (TObjString*) list->At(index);
585 if (fileNameEntry!=NULL) {
586 TString fileName = GetFile(sourceFXS, "pedestals",
587 fileNameEntry->GetString().Data());
588 TFile *f = TFile::Open(fileName);
590 Log ("Error opening pedestal file.");
594 AliTPCCalibPedestal *calPed;
595 f->GetObject("tpcCalibPedestal",calPed);
597 Log ("No pedestal calibration object in file.");
602 // replace entries for the sectors available in the present file
605 for (Int_t sector=0; sector<nSectors; sector++) {
606 AliTPCCalROC *rocPed=calPed->GetCalRocPedestal(sector, kFALSE);
607 if ( rocPed ) calPadPed->SetCalROC(rocPed,sector);
608 AliTPCCalROC *rocRMS=calPed->GetCalRocRMS(sector, kFALSE);
609 if ( rocRMS ) calPadRMS->SetCalROC(rocRMS,sector);
617 // Store updated pedestal entry to OCDB
620 AliCDBMetaData metaData;
621 metaData.SetBeamPeriod(0);
622 metaData.SetResponsible("Haavard Helstrup");
623 metaData.SetAliRootVersion(ALIROOT_SVN_BRANCH);
624 metaData.SetComment("Preprocessor AliTPC data base entries.");
626 Bool_t storeOK = Store("Calib", "Pedestals", calPadPed, &metaData, 0, kTRUE);
627 if ( !storeOK ) ++result;
628 storeOK = Store("Calib", "PadNoise", calPadRMS, &metaData, 0, kTRUE);
629 if ( !storeOK ) ++result;
632 Log ("Error: no entries in input file list!");
639 //______________________________________________________________________________________________
642 UInt_t AliTPCPreprocessor::ExtractPulser(Int_t sourceFXS)
645 // Read pulser calibration file from file exchage server
646 // Keep original entry from OCDB in case no new pulser calibration is available
648 TObjArray *pulserObjects=0;
649 AliTPCCalPad *pulserTmean=0;
650 AliTPCCalPad *pulserTrms=0;
651 AliTPCCalPad *pulserQmean=0;
652 AliCDBEntry* entry = GetFromOCDB("Calib", "Pulser");
653 if (entry) pulserObjects = (TObjArray*)entry->GetObject();
654 if ( pulserObjects==NULL ) {
655 Log("AliTPCPreprocsessor: No previous TPC pulser entry available.\n");
656 pulserObjects = new TObjArray;
659 pulserTmean = (AliTPCCalPad*)pulserObjects->FindObject("PulserTmean");
660 if ( !pulserTmean ) {
661 pulserTmean = new AliTPCCalPad("PulserTmean","PulserTmean");
662 pulserObjects->Add(pulserTmean);
664 pulserTrms = (AliTPCCalPad*)pulserObjects->FindObject("PulserTrms");
666 pulserTrms = new AliTPCCalPad("PulserTrms","PulserTrms");
667 pulserObjects->Add(pulserTrms);
669 pulserQmean = (AliTPCCalPad*)pulserObjects->FindObject("PulserQmean");
670 if ( !pulserQmean ) {
671 pulserQmean = new AliTPCCalPad("PulserQmean","PulserQmean");
672 pulserObjects->Add(pulserQmean);
678 Int_t nSectors = fROC->GetNSectors();
679 TList* list = GetFileSources(sourceFXS,"pulser");
681 if (list && list->GetEntries()>0) {
683 // loop through all files from LDCs
685 Bool_t changed=false;
687 while (list->At(index)!=NULL) {
688 TObjString* fileNameEntry = (TObjString*) list->At(index);
689 if (fileNameEntry!=NULL) {
690 TString fileName = GetFile(sourceFXS, "pulser",
691 fileNameEntry->GetString().Data());
692 TFile *f = TFile::Open(fileName);
694 Log ("Error opening pulser file.");
698 AliTPCCalibPulser *calPulser;
699 f->GetObject("tpcCalibPulser",calPulser);
701 Log ("No pulser calibration object in file.");
706 // replace entries for the sectors available in the present file
709 for (Int_t sector=0; sector<nSectors; sector++) {
710 AliTPCCalROC *rocTmean=calPulser->GetCalRocT0(sector);
711 if ( rocTmean ) pulserTmean->SetCalROC(rocTmean,sector);
712 AliTPCCalROC *rocTrms=calPulser->GetCalRocRMS(sector);
713 if ( rocTrms ) pulserTrms->SetCalROC(rocTrms,sector);
714 AliTPCCalROC *rocQmean=calPulser->GetCalRocQ(sector);
715 if ( rocQmean ) pulserQmean->SetCalROC(rocQmean,sector);
723 // Store updated pedestal entry to OCDB
726 AliCDBMetaData metaData;
727 metaData.SetBeamPeriod(0);
728 metaData.SetResponsible("Haavard Helstrup");
729 metaData.SetAliRootVersion(ALIROOT_SVN_BRANCH);
730 metaData.SetComment("Preprocessor AliTPC data base entries.");
732 Bool_t storeOK = Store("Calib", "Pulser", pulserObjects, &metaData, 0, kTRUE);
733 if ( !storeOK ) ++result;
736 Log ("Error: no entries in input file list!");
743 UInt_t AliTPCPreprocessor::ExtractCE(Int_t sourceFXS)
746 // Read Central Electrode file from file exchage server
747 // Keep original entry from OCDB in case no new CE calibration is available
749 TObjArray *ceObjects=0;
750 AliTPCCalPad *ceTmean=0;
751 AliTPCCalPad *ceTrms=0;
752 AliTPCCalPad *ceQmean=0;
753 TObjArray *rocTtime=0;
754 TObjArray *rocQtime=0;
756 AliCDBEntry* entry = GetFromOCDB("Calib", "CE");
757 if (entry) ceObjects = (TObjArray*)entry->GetObject();
758 if ( ceObjects==NULL ) {
759 Log("AliTPCPreprocsessor: No previous TPC central electrode entry available.\n");
760 ceObjects = new TObjArray;
763 Int_t nSectors = fROC->GetNSectors();
765 ceTmean = (AliTPCCalPad*)ceObjects->FindObject("CETmean");
767 ceTmean = new AliTPCCalPad("CETmean","CETmean");
768 ceObjects->Add(ceTmean);
770 ceTrms = (AliTPCCalPad*)ceObjects->FindObject("CETrms");
772 ceTrms = new AliTPCCalPad("CETrms","CETrms");
773 ceObjects->Add(ceTrms);
775 ceQmean = (AliTPCCalPad*)ceObjects->FindObject("CEQmean");
777 ceQmean = new AliTPCCalPad("CEQmean","CEQmean");
778 ceObjects->Add(ceQmean);
780 //!new from here please have a look!!!
781 rocTtime = (TObjArray*)ceObjects->FindObject("rocTtime");
783 rocTtime = new TObjArray(nSectors);
784 rocTtime->SetName("rocTtime");
785 ceObjects->Add(rocTtime);
788 rocQtime = (TObjArray*)ceObjects->FindObject("rocQtime");
790 rocQtime = new TObjArray(nSectors);
791 rocQtime->SetName("rocQtime");
792 ceObjects->Add(rocQtime);
798 TList* list = GetFileSources(sourceFXS,"CE");
800 if (list && list->GetEntries()>0) {
802 // loop through all files from LDCs
805 while (list->At(index)!=NULL) {
806 TObjString* fileNameEntry = (TObjString*) list->At(index);
807 if (fileNameEntry!=NULL) {
808 TString fileName = GetFile(sourceFXS, "CE",
809 fileNameEntry->GetString().Data());
810 TFile *f = TFile::Open(fileName);
812 Log ("Error opening central electrode file.");
816 AliTPCCalibCE *calCE;
817 f->GetObject("tpcCalibCE",calCE);
820 Log ("No valid calibCE object.");
824 // replace entries for the sectors available in the present file
826 for (Int_t sector=0; sector<nSectors; sector++) {
827 AliTPCCalROC *rocTmean=calCE->GetCalRocT0(sector);
828 if ( rocTmean ) ceTmean->SetCalROC(rocTmean,sector);
829 AliTPCCalROC *rocTrms=calCE->GetCalRocRMS(sector);
830 if ( rocTrms ) ceTrms->SetCalROC(rocTrms,sector);
831 AliTPCCalROC *rocQmean=calCE->GetCalRocQ(sector);
832 if ( rocQmean ) ceQmean->SetCalROC(rocQmean,sector);
833 TGraph *grT=calCE->MakeGraphTimeCE(sector,0,2); // T time graph
834 if ( grT ) rocTtime->AddAt(grT,sector);
835 TGraph *grQ=calCE->MakeGraphTimeCE(sector,0,3); // Q time graph
836 if ( grQ ) rocTtime->AddAt(grQ,sector);
844 // Store updated pedestal entry to OCDB
846 AliCDBMetaData metaData;
847 metaData.SetBeamPeriod(0);
848 metaData.SetResponsible("Haavard Helstrup");
849 metaData.SetAliRootVersion(ALIROOT_SVN_BRANCH);
850 metaData.SetComment("Preprocessor AliTPC data base entries.");
852 Bool_t storeOK = Store("Calib", "CE", ceObjects, &metaData, 0, kTRUE);
853 if ( !storeOK ) ++result;
856 Log ("Error: no entries!");
862 //______________________________________________________________________________________________
864 UInt_t AliTPCPreprocessor::ExtractQA(Int_t sourceFXS)
867 // Read Quality Assurance file from file exchage server
872 TList* list = GetFileSources(sourceFXS,"QA");
874 if (list && list->GetEntries()>0) {
876 // only one QA objetc should be available!
880 UInt_t nentries = list->GetEntries();
882 if ( nentries > 1) Log ( "More than one QA entry. First one processed");
883 TObjString* fileNameEntry = (TObjString*) list->At(index);
884 if (fileNameEntry!=NULL) {
885 TString fileName = GetFile(sourceFXS, "QA",
886 fileNameEntry->GetString().Data());
887 TFile *f = TFile::Open(fileName);
889 Log ("Error opening QA file.");
892 f->GetObject("tpcCalibQA",calQA);
895 // Store updated pedestal entry to OCDB
897 AliCDBMetaData metaData;
898 metaData.SetBeamPeriod(0);
899 metaData.SetResponsible("Haavard Helstrup");
900 metaData.SetAliRootVersion(ALIROOT_SVN_BRANCH);
901 metaData.SetComment("Preprocessor AliTPC data base entries.");
903 Bool_t storeOK = Store("Calib", "QA", calQA, &metaData, 0, kTRUE);
904 if ( !storeOK ) ++result;
908 Log ("Error: no QA files on FXS!");
912 Log ("Error: no QA entries in FXS list!");
918 //______________________________________________________________________________________________
921 UInt_t AliTPCPreprocessor::ExtractAltro(Int_t sourceFXS)
924 // Read pulser calibration file from file exchage server
925 // Keep original entry from OCDB in case no new pulser calibration is available
927 TObjArray *altroObjects=0;
928 AliTPCCalPad *acqStart=0;
929 AliTPCCalPad *zsThr=0;
930 AliTPCCalPad *acqStop=0;
931 AliTPCCalPad *FPED=0;
932 AliTPCCalPad *masked=0;
934 AliCDBEntry* entry = GetFromOCDB("Calib", "Altro");
935 if (entry) altroObjects = (TObjArray*)entry->GetObject();
936 if ( altroObjects==NULL ) {
937 Log("AliTPCPreprocsessor: No previous TPC altro calibration entry available.\n");
938 altroObjects = new TObjArray;
941 acqStart = (AliTPCCalPad*)altroObjects->FindObject("AcqStart");
943 acqStart = new AliTPCCalPad("AcqStart","AcqStart");
944 altroObjects->Add(acqStart);
946 zsThr = (AliTPCCalPad*)altroObjects->FindObject("ZsThr");
948 zsThr = new AliTPCCalPad("ZsThr","ZsThr");
949 altroObjects->Add(zsThr);
951 FPED = (AliTPCCalPad*)altroObjects->FindObject("FPED");
953 FPED = new AliTPCCalPad("FPED","FPED");
954 altroObjects->Add(FPED);
956 acqStop = (AliTPCCalPad*)altroObjects->FindObject("AcqStop");
958 acqStop = new AliTPCCalPad("AcqStop","AcqStop");
959 altroObjects->Add(acqStop);
961 masked = (AliTPCCalPad*)altroObjects->FindObject("Masked");
963 masked = new AliTPCCalPad("Masked","Masked");
964 altroObjects->Add(masked);
970 TString idFXS[2]={"AltroConfigA","AltroConfigC"};
972 Int_t nSectors = fROC->GetNSectors();
973 Bool_t changed=false;
974 for ( Int_t id=0; id<2; id++) {
975 TList* list = GetFileSources(sourceFXS,idFXS[id].Data());
977 if (list && list->GetEntries()>0) {
978 if (altroObjects == 0 ) altroObjects = new TObjArray;
980 // loop through all files from LDCs
983 while (list->At(index)!=NULL) {
984 TObjString* fileNameEntry = (TObjString*) list->At(index);
985 if (fileNameEntry!=NULL) {
986 TString fileName = GetFile(sourceFXS, idFXS[id].Data(),
987 fileNameEntry->GetString().Data());
988 TFile *f = TFile::Open(fileName);
991 sprintf(message,"Error opening Altro configuration file, id = %d",id);
997 f->GetObject("AltroConfig",altroFXS);
999 Log ("No Altro configuration object in file.");
1004 // replace entries for the sectors available in the present file
1005 AliTPCCalPad *acqStartFXS=(AliTPCCalPad*)altroFXS->FindObject("AcqStart");
1006 AliTPCCalPad *zsThrFXS=(AliTPCCalPad*)altroFXS->FindObject("ZsThr");
1007 AliTPCCalPad *acqStopFXS=(AliTPCCalPad*)altroFXS->FindObject("AcqStop");
1008 AliTPCCalPad *FPEDFXS=(AliTPCCalPad*)altroFXS->FindObject("FPED");
1009 AliTPCCalPad *maskedFXS=(AliTPCCalPad*)altroFXS->FindObject("Masked");
1012 for (Int_t sector=0; sector<nSectors; sector++) {
1015 AliTPCCalROC *rocAcqStart=acqStartFXS->GetCalROC(sector);
1016 if ( rocAcqStart ) acqStart->SetCalROC(rocAcqStart,sector);
1019 AliTPCCalROC *rocZsThr=zsThrFXS->GetCalROC(sector);
1020 if ( rocZsThr ) zsThr->SetCalROC(rocZsThr,sector);
1023 AliTPCCalROC *rocAcqStop=acqStopFXS->GetCalROC(sector);
1024 if ( rocAcqStop ) acqStop->SetCalROC(rocAcqStop,sector);
1027 AliTPCCalROC *rocFPED=FPEDFXS->GetCalROC(sector);
1028 if ( rocFPED ) FPED->SetCalROC(rocFPED,sector);
1031 AliTPCCalROC *rocMasked=maskedFXS->GetCalROC(sector);
1032 if ( rocMasked ) masked->SetCalROC(rocMasked,sector);
1041 Log ("Error: no entries in input file list!");
1047 // Store updated pedestal entry to OCDB
1050 AliCDBMetaData metaData;
1051 metaData.SetBeamPeriod(0);
1052 metaData.SetResponsible("Haavard Helstrup");
1053 metaData.SetAliRootVersion(ALIROOT_SVN_BRANCH);
1054 metaData.SetComment("Preprocessor AliTPC data base entries.");
1056 Bool_t storeOK = Store("Calib", "AltroConfig", altroObjects, &metaData, 0, kTRUE);
1057 if ( !storeOK ) ++result;