/*
PMD DA for online calibration
-contact: basanta@phy.iitb.ac.in
-Link:
-Reference run:/afs/cern.ch/user/b/bnandi/public/gaindata/pythia100evts.date
+contact: basanta@iitb.ac.in, Satyajit.Jena@cern.ch
+Link: https://twiki.cern.ch/twiki/bin/view/ALICE/DA
+Reference run:/afs/cern.ch/user/s/sjena/public/run83496.raw
Run Type: PHYSICS
DA Type: MON
Number of events needed: 1 million for PB+PB, 200 milion for p+p
-Input Files: PMD_PED.root, PMD_GAIN_CONFIGFILE, pmd_gain_tempfile.dat
+Input Files: PMD/Calib/Mapping/Run0_999999999_v0_s0.root, PMD_PED.root, PMD_GAIN_CONFIGFILE, pmd_gain_tempfile.dat
Output Files: PMDGAINS.root, to be exported to the DAQ FES
Trigger types used: PHYSICS_EVENT
#include "event.h"
#include "monitor.h"
-//#include "daqDA.h"
#include <Riostream.h>
#include <stdio.h>
#include "AliRawReaderDate.h"
#include "AliPMDCalibPedestal.h"
#include "AliPMDCalibGain.h"
+#include "AliLog.h"
+#include "AliCDBManager.h"
//ROOT
#include "TFile.h"
#include "TTree.h"
#include "TROOT.h"
#include "TPluginManager.h"
-
+#include "TSystem.h"
/* Main routine
int status = 0;
- Int_t filestatus = -1, totevt = -1;
- Int_t maxevt = -1;
+ Int_t filestatus = -1, xvar = 5;
+ Int_t totevt = -1, maxevt = -1;
+ Int_t hotevtsize = -1;
+ Bool_t hotfilestatus = false;
// Reads the pedestal file and keep the values in memory for subtraction
- AliPMDCalibGain calibgain;
+ AliPMDCalibGain *calibgain = new AliPMDCalibGain();
// Fetch the pedestal file - PMD_PED.root
+
status = daqDA_DB_getFile("PMD_PED.root","PMD_PED.root");
if(!status)
printf("*** Pedestal file NOT retrieved from DB *** \n");
return -1;
}
-
- Int_t pstatus = calibgain.ExtractPedestal("PMD_PED.root");
+
+ Int_t pstatus = calibgain->ExtractPedestal("PMD_PED.root");
if(pstatus == -3) return -3;
- TTree *ic = NULL;
+ TTree *ic = NULL;
+ TTree *meanc = NULL;
// Retrieve the PMD_GAIN_CONFIGFILE
status = daqDA_DB_getFile("PMD_GAIN_CONFIGFILE","PMD_GAIN_CONFIGFILE");
}
else
{
- fscanf(fp1,"%d %d %d\n",&filestatus, &totevt,&maxevt);
- //printf("%d %d %d\n",filestatus, totevt, maxevt);
+ fscanf(fp1,"%d %d %d %d %d\n",&filestatus, &xvar, &totevt, &maxevt, &hotevtsize);
+ //printf("%d %d %d %d %d\n",filestatus, xvar, totevt, maxevt, hotevtsize);
}
fclose(fp1);
+
if (filestatus == 1)
{
status = daqDA_DB_getFile("pmd_gain_tempfile.dat","pmd_gain_tempfile.dat");
if(!status)
{
- calibgain.ReadTempFile("pmd_gain_tempfile.dat");
+ calibgain->ReadTempFile("pmd_gain_tempfile.dat");
+ }
+ else
+ {
+ printf("--- pmd_gain_tempfile.dat: not retrieved from DB ---\n");
+ }
+ // Retrieve the hot cell file from DB - PMD_HOT.root
+ status = daqDA_DB_getFile("PMD_HOT.root","PMD_HOT.root");
+ if(!status)
+ {
+ calibgain->ExtractHotChannel("PMD_HOT.root");
}
else
{
}
}
+
// decoding the events
eventTypeType eventT = 0;
Int_t iev=0;
+
+ // Get run number
+
+ int runNr = 0;
+
+ if (getenv("DATE_RUN_NUMBER")==0) {
+ printf("DATE_RUN_NUMBER not properly set.\n");
+ printf("Run Number set to Zero \n");
+ //return -1;
+ }
+ else
+ {
+ runNr = atoi(getenv("DATE_RUN_NUMBER"));
+ }
+
+ if (gSystem->AccessPathName("localOCDB/PMD/Calib/Mapping",kFileExists))
+ {
+ if (gSystem->mkdir("localOCDB/PMD/Calib/Mapping",kTRUE) != 0)
+ {
+ printf("Failed to create directory: localOCDB/PMD/Calib/Mapping");
+ return -1;
+ }
+ }
+ status = daqDA_DB_getFile("PMD/Calib/Mapping/Run0_999999999_v0_s0.root","localOCDB/PMD/Calib/Mapping/Run0_999999999_v0_s0.root");
+ if (status)
+ {
+ printf("Failed to get PMD-Mapping file (PMD/Calib/Mapping/Run0_999999999_v0_s0.root) from DAQdetDB, status=%d\n", status);
+ return -1;
+ }
+
+ // Global initializations
+ AliLog::SetGlobalLogLevel(AliLog::kError);
+ AliCDBManager *man = AliCDBManager::Instance();
+ man->SetDefaultStorage("local://localOCDB");
+ man->SetRun(runNr);
+
/* main loop (infinite) */
for(;;) {
case PHYSICS_EVENT:
nevents_physics++;
+ totevt++;
//if(nevents_physics%100 == 0)printf("Physis Events = %d\n",nevents_physics);
AliRawReader *rawReader = new AliRawReaderDate((void*)event);
TObjArray *pmdddlcont = new TObjArray();
- calibgain.ProcessEvent(rawReader, pmdddlcont);
+ calibgain->ProcessEvent(rawReader, pmdddlcont);
+ if (totevt%hotevtsize == 0) hotfilestatus = true;
delete pmdddlcont;
pmdddlcont = 0x0;
delete rawReader;
/* exit when last event received, no need to wait for TERM signal */
- ic = new TTree("ic","PMD Gain tree");
- totevt += nevents_physics++;
+ ic = new TTree("ic","PMD Gain tree");
+ meanc = new TTree("meanc","PMD Module mean tree");
+
+ if (filestatus == 0)
+ {
+ TFile *hotRun = new TFile ("PMD_HOT.root","RECREATE");
+
+ TTree *hot = new TTree("hot","PMD Hot cell tree");
+
+ calibgain->FindHotCell(hot,xvar);
+
+ hot->Write();
+ hotRun->Close();
+
+ // store the hot cell root file in the DB
+
+ status = daqDA_DB_storeFile("PMD_HOT.root","PMD_HOT.root");
+
+ // store the hot cell root file in the file exchange server
+
+ printf("root file for hot cell is created and getting exported\n");
+ status = daqDA_FES_storeFile("PMD_HOT.root","PMD_HOT.root");
+ }
+
+ if (hotfilestatus)
+ {
+ TFile *hotRun = new TFile ("PMD_HOT.root","RECREATE");
+
+ TTree *hot = new TTree("hot","PMD Hot cell tree");
+
+ calibgain->FindHotCell(hot,xvar);
+
+ hot->Write();
+ hotRun->Close();
+
+ // store the hot cell root file in the DB
+
+ status = daqDA_DB_storeFile("PMD_HOT.root","PMD_HOT.root");
+
+ // store the hot cell root file in the file exchange server
+
+ printf("root file for hot cell is created and getting exported\n");
+ status = daqDA_FES_storeFile("PMD_HOT.root","PMD_HOT.root");
+ }
+
fp1 = fopen("PMD_GAIN_CONFIGFILE","w+");
printf("*** Writing the intermediate ASCII file ***\n");
printf("-----------------------------------------------\n");
- calibgain.WriteTempFile("pmd_gain_tempfile.dat");
+ calibgain->WriteTempFile("pmd_gain_tempfile.dat");
// Store the Intermediate ascii file in the DB
status = daqDA_DB_storeFile("pmd_gain_tempfile.dat","pmd_gain_tempfile.dat");
filestatus = 1;
- fprintf(fp1,"%d %d %d\n",filestatus,totevt,maxevt);
+ fprintf(fp1,"%d %d %d %d %d\n",filestatus,xvar,totevt,maxevt,hotevtsize);
+ fclose(fp1);
// Store the configfile in the DB
status = daqDA_DB_storeFile("PMD_GAIN_CONFIGFILE","PMD_GAIN_CONFIGFILE");
printf("*** Writing the PMDGAINS.root file ***\n");
printf("-----------------------------------------------\n");
- calibgain.Analyse(ic);
+ calibgain->Analyse(ic, meanc);
TFile * gainRun = new TFile ("PMDGAINS.root","RECREATE");
ic->Write();
gainRun->Close();
+ TFile * meanRun = new TFile ("PMD_MEAN_SM.root","RECREATE");
+ meanc->Write();
+ meanRun->Close();
+
+
filestatus = 0;
totevt = 0;
- fprintf(fp1,"%d %d %d\n",filestatus,totevt,maxevt);
+ fprintf(fp1,"%d %d %d %d %d\n",filestatus,xvar,totevt,maxevt,hotevtsize);
+ fclose(fp1);
// Store the configfile in the DB
status = daqDA_DB_storeFile("PMD_GAIN_CONFIGFILE","PMD_GAIN_CONFIGFILE");
-
}
- fclose(fp1);
delete ic;
ic = 0;
+
+ delete meanc;
+ meanc = 0;
+ delete calibgain;
/* store the result file on FES */
if (filestatus == 0)
{
- printf("root file is created and getting exported\n");
+ printf("root file for cell gain is created and getting exported\n");
status = daqDA_FES_storeFile("PMDGAINS.root","PMDGAINS.root");
+ printf("root file for normalised means of different modules\n");
+ status = daqDA_FES_storeFile("PMD_MEAN_SM.root","PMD_MEAN_SM.root");
}
+ if (hotfilestatus)
+ {
+ }
+
+
if (status) {
status = -2;
}
+
return status;
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff