2 TPC DA for online calibration
4 Contact: Jens.Wiechula@cern.ch
6 Run Type: PHYSICS STANDALONE
8 Number of events needed: 200
9 Input Files: /castor/cern.ch/alice/raw/global/2009/08/22/11/09000080958023.30.root
10 Output Files: tpcCalibRaw.root, to be exported to the DAQ FXS
12 Trigger types used: PHYSICS_EVENT
18 TPCRAWda.cxx - calibration algorithm for L1 phase monitoring and drift velocity from last time bin determination
20 30/07/2009 Jens.Wiechula@cern.ch: First implementation.
21 10/09/2009 Jens.Wiechula@cern.ch: Add configuration file support. Export object to AMOREdb
22 after a defined update interval for QA
23 26/01/2010 Jens.Wiechula@cern.ch: Exclude laser triggers when running in a global partition
25 This process reads RAW data from the files provided as command line arguments
26 and save results in a file (named from RESULT_FILE define - see below).
30 #define RESULT_FILE "tpcCalibRaw.root"
31 #define FILE_ID "tpcCalibRaw"
32 #define MAPPING_FILE "tpcMapping.root"
33 #define CONFIG_FILE "TPCRAWda.conf"
34 #define AliDebugLevel() -1
48 #include <TPluginManager.h>
50 #include <TObjString.h>
52 #include <TStopwatch.h>
58 #include "AliRawReader.h"
59 #include "AliRawReaderDate.h"
60 #include "AliTPCmapper.h"
61 #include "AliTPCROC.h"
62 #include "AliTPCCalROC.h"
63 #include "AliTPCCalPad.h"
64 #include "AliMathBase.h"
65 #include "TTreeStream.h"
68 #include "AliTPCConfigDA.h"
74 // TPC calibration algorithm includes
76 #include "AliTPCCalibRaw.h"
79 //functions, implementation below
80 void SendToAmoreDB(TObject *o, unsigned long32 runNb);
83 Arguments: list of DATE raw data files
85 int main(int argc, char **argv) {
86 /* log start of process */
87 printf("TPCRAWda: DA started - %s\n",__FILE__);
90 printf("TPCRAWda: Wrong number of arguments\n");
93 AliLog::SetClassDebugLevel("AliRawReaderDate",-5);
94 AliLog::SetClassDebugLevel("AliTPCAltroMapping",-5);
95 AliLog::SetModuleDebugLevel("RAW",-5);
97 gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo",
104 /* declare monitoring program */
105 int status=monitorDeclareMp( __FILE__ );
107 printf("TPCRAWda: monitorDeclareMp() failed : %s\n",monitorDecodeError(status));
110 //Set network timeout
112 monitorSetNoWaitNetworkTimeout(1000);
115 AliTPCmapper *mapping = 0; // The TPC mapping
117 unsigned long32 runNb=0; //run number
118 // if test setup get parameters from $DAQDA_TEST_DIR
121 /* copy locally the mapping file from daq detector config db */
122 sprintf(localfile,"./%s",MAPPING_FILE);
123 status = daqDA_DB_getFile(MAPPING_FILE,localfile);
125 printf("TPCRAWda: Failed to get mapping file (%s) from DAQdetDB, status=%d\n", MAPPING_FILE, status);
129 /* open the mapping file and retrieve mapping object */
130 TFile *fileMapping = new TFile(MAPPING_FILE, "read");
131 mapping = (AliTPCmapper*) fileMapping->Get("tpcMapping");
136 printf("TPCRAWda: Failed to get mapping object from %s. ...\n", MAPPING_FILE);
139 printf("TPCRAWda: Got mapping object from %s\n", MAPPING_FILE);
143 // DA configuration from configuration file
145 //retrieve configuration file
146 sprintf(localfile,"./%s",CONFIG_FILE);
147 status = daqDA_DB_getFile(CONFIG_FILE,localfile);
149 printf("TPCRAWda: Failed to get configuration file (%s) from DAQdetDB, status=%d\n", CONFIG_FILE, status);
152 AliTPCConfigDA config(CONFIG_FILE);
154 //set default configuration options
155 Double_t updateInterval=30; //seconds
156 TString laserTriggerName("C0LSR-ABCE-NOPF-CENT");
157 TString forceLaserTriggerId("-1");
158 TString monitorAttributes=Form("%d",ATTR_ORIGINAL_EVENT);
159 Bool_t skipAmore=kFALSE;
161 //amore update interval
162 Double_t valConf=config.GetValue("AmoreUpdateInterval");
163 if ( valConf>0 ) updateInterval=valConf;
165 //laser trigger class name
166 if ( config.GetConfigurationMap()->GetValue("LaserTriggerName") ) {
167 laserTriggerName=config.GetConfigurationMap()->GetValue("LaserTriggerName")->GetName();
168 printf("TPCRAWda: Laser trigger class name set to: %s.\n",laserTriggerName.Data());
170 //force laser trigger id
171 if ( config.GetConfigurationMap()->GetValue("ForceLaserTriggerId") ) {
172 forceLaserTriggerId=config.GetConfigurationMap()->GetValue("ForceLaserTriggerId")->GetName();
173 printf("TPCRAWda: Force laser trigger Id: %s.\n",forceLaserTriggerId.Data());
175 //skip the amore part
176 if ( config.GetConfigurationMap()->GetValue("SkipAmore") ) {
177 skipAmore=((TObjString*)config.GetConfigurationMap()->GetValue("SkipAmore"))->GetString().Atoi();
178 printf("TPCRAWda: Skip Amore set in config\n");
180 //monitoring Attributes
181 if ( config.GetConfigurationMap()->GetValue("MonitorAttributes") ) {
182 monitorAttributes=config.GetConfigurationMap()->GetValue("MonitorAttributes")->GetName();
183 printf("TPCRAWda: Monitor attributes set in config: %s\n",monitorAttributes.Data());
187 //reject laser triggers in a global partition if we have interleaved laser events
188 unsigned char classId=0;
189 int retClassId=daqDA_getClassIdFromName(laserTriggerName.Data(),&classId);
190 //chek if we shall force the laser trigger id. Mainly for test purposes
191 if (forceLaserTriggerId!="-1"){
193 classId=static_cast<unsigned char>(forceLaserTriggerId.Atoi());
195 //create trigger mask
197 //interleaved laser in physics runs
198 //reject laser triggered events
199 TString triggerClasses;
201 //TODO: in the next release of daq put 49 back to 50!!!
203 for (unsigned char iclassId=0; iclassId<50; ++iclassId){
204 if (iclassId==classId) continue; //exclude laser trigger
205 triggerClasses+=Form("%u|",(unsigned int)iclassId);
207 triggerClasses.Chop();
208 char *table[5] = {"PHY",
210 const_cast<char*>(monitorAttributes.Data()),
211 const_cast<char*>(triggerClasses.Data()),NULL};
212 monitorDeclareTableExtended(table);
213 printf("TPCRAWda: Using laser trigger class Id: %u\n",(unsigned int)classId);
214 printf("TPCRAWda: Accepted trigger class Ids: %s\n",triggerClasses.Data());
215 printf("TPCRAWda: Monitor attributes used: %s\n",monitorAttributes.Data());
219 // create calibration object
221 AliTPCCalibRaw calibRaw(config.GetConfigurationMap()); // raw calibration algorithm
222 calibRaw.SetAltroMapping(mapping->GetAltroMapping()); // Use altro mapping we got from daqDetDb
225 TStopwatch stopWatch;
227 //===========================//
228 // loop over RAW data files //
229 //==========================//
231 for(int i=1;i<argc;i++) {
233 /* define data source : this is argument i */
234 printf("TPCRAWda: Processing file %s\n", argv[i]);
235 status=monitorSetDataSource( argv[i] );
237 printf("TPCRAWda: monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
243 struct eventHeaderStruct *event;
245 /* check shutdown condition */
246 if (daqDA_checkShutdown()) {break;}
248 /* get next event (blocking call until timeout) */
249 status=monitorGetEventDynamic((void **)&event);
250 if (status==MON_ERR_EOF) {
251 printf ("TPCRAWda: End of File %d detected\n",i);
252 break; /* end of monitoring file has been reached */
256 printf("TPCRAWda: monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
260 /* retry if got no event */
265 // get the run number
266 runNb = event->eventRunNb;
268 calibRaw.ProcessEvent(event);
269 // sending to AMOREdb
270 if (stopWatch.RealTime()>updateInterval){
271 if (!skipAmore) SendToAmoreDB(&calibRaw,runNb);
274 stopWatch.Continue();
283 // Analyse pulser data and write them to rootfile
286 printf ("TPCRAWda: %d events processed\n",nevents);
288 TFile * fileTPC = new TFile (RESULT_FILE,"recreate");
289 calibRaw.Write("tpcCalibRaw");
291 printf("TPCRAWda: Wrote %s\n",RESULT_FILE);
293 /* store the result file on FES */
295 status=daqDA_FES_storeFile(RESULT_FILE,FILE_ID);
300 //Send objects to the AMORE DB
303 printf ("TPCRAWda: AMORE part\n");
304 SendToAmoreDB(&calibRaw, runNb);
310 void SendToAmoreDB(TObject *o, unsigned long32 runNb)
313 const char *amoreDANameorig=gSystem->Getenv("AMORE_DA_NAME");
314 //cheet a little -- temporary solution (hopefully)
316 //currently amoreDA uses the environment variable AMORE_DA_NAME to create the mysql
317 //table in which the calib objects are stored. This table is dropped each time AmoreDA
318 //is initialised. This of course makes a problem if we would like to store different
319 //calibration entries in the AMORE DB. Therefore in each DA which writes to the AMORE DB
320 //the AMORE_DA_NAME env variable is overwritten.
322 gSystem->Setenv("AMORE_DA_NAME","TPC-RAW");
326 TObjString info(Form("Run: %u; Date: %s",runNb,time.AsSQLString()));
328 amore::da::AmoreDA amoreDA(amore::da::AmoreDA::kSender);
330 statusDA+=amoreDA.Send("CalibRaw",o);
331 statusDA+=amoreDA.Send("Info",&info);
333 printf("TPCRAWda: Waring: Failed to write one of the calib objects to the AMORE database\n");
335 if (amoreDANameorig) gSystem->Setenv("AMORE_DA_NAME",amoreDANameorig);