Constant extrapolation for gain calibration
[u/mrichter/AliRoot.git] / TPC / TPCRAWda.cxx
CommitLineData
ddeb9c4f 1/*
2TPC DA for online calibration
3
4Contact: Jens.Wiechula@cern.ch
5Link:
6fb51ca4 6Run Type: PHYSICS STANDALONE
7DA Type: MON
8Number of events needed: 200
9Input Files: /castor/cern.ch/alice/raw/global/2009/08/22/11/09000080958023.30.root
ddeb9c4f 10Output Files: tpcCalibRaw.root, to be exported to the DAQ FXS
6fb51ca4 11fileId: tpcCalibRaw
12Trigger types used: PHYSICS_EVENT
ddeb9c4f 13
14*/
15
16/*
17
f113dfeb 18TPCRAWda.cxx - calibration algorithm for L1 phase monitoring and drift velocity from last time bin determination
ddeb9c4f 19
f113dfeb 2030/07/2009 Jens.Wiechula@cern.ch: First implementation.
2110/09/2009 Jens.Wiechula@cern.ch: Add configuration file support. Export object to AMOREdb
22 after a defined update interval for QA
23fcceca 2326/01/2010 Jens.Wiechula@cern.ch: Exclude laser triggers when running in a global partition
ddeb9c4f 24
25This process reads RAW data from the files provided as command line arguments
26and save results in a file (named from RESULT_FILE define - see below).
27
28*/
29
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
35
36
37#include <daqDA.h>
38#include "event.h"
39#include "monitor.h"
40#include <stdio.h>
41#include <stdlib.h>
42
43//
44//Root includes
45//
46#include <TFile.h>
f113dfeb 47#include <TROOT.h>
48#include <TPluginManager.h>
49#include <TString.h>
50#include <TObjString.h>
51#include <TDatime.h>
52#include <TStopwatch.h>
53#include <TObject.h>
23fcceca 54#include <TMap.h>
ddeb9c4f 55//
56//AliRoot includes
57//
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"
66#include "AliLog.h"
67#include "TSystem.h"
f113dfeb 68#include "AliTPCConfigDA.h"
ddeb9c4f 69//
70//AMORE
71//
72#include <AmoreDA.h>
73//
74// TPC calibration algorithm includes
75//
76#include "AliTPCCalibRaw.h"
77
f113dfeb 78
79//functions, implementation below
80void SendToAmoreDB(TObject *o, unsigned long32 runNb);
81
ddeb9c4f 82/* Main routine
83 Arguments: list of DATE raw data files
84*/
85int main(int argc, char **argv) {
86 /* log start of process */
23fcceca 87 printf("TPCRAWda: DA started - %s\n",__FILE__);
ddeb9c4f 88
89 if (argc<2) {
23fcceca 90 printf("TPCRAWda: Wrong number of arguments\n");
ddeb9c4f 91 return -1;
92 }
93 AliLog::SetClassDebugLevel("AliRawReaderDate",-5);
94 AliLog::SetClassDebugLevel("AliTPCAltroMapping",-5);
95 AliLog::SetModuleDebugLevel("RAW",-5);
96
97 gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo",
98 "*",
99 "TStreamerInfo",
100 "RIO",
101 "TStreamerInfo()");
102
103
104 /* declare monitoring program */
23fcceca 105 int status=monitorDeclareMp( __FILE__ );
ddeb9c4f 106 if (status!=0) {
23fcceca 107 printf("TPCRAWda: monitorDeclareMp() failed : %s\n",monitorDecodeError(status));
ddeb9c4f 108 return -1;
109 }
e6970ab5 110 //Set network timeout
111 monitorSetNowait();
112 monitorSetNoWaitNetworkTimeout(1000);
113
ddeb9c4f 114 // variables
115 AliTPCmapper *mapping = 0; // The TPC mapping
116 char localfile[255];
117 unsigned long32 runNb=0; //run number
23fcceca 118 // if test setup get parameters from $DAQDA_TEST_DIR
ddeb9c4f 119
120 if (!mapping){
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);
124 if (status) {
23fcceca 125 printf("TPCRAWda: Failed to get mapping file (%s) from DAQdetDB, status=%d\n", MAPPING_FILE, status);
ddeb9c4f 126 return -1;
127 }
128
129 /* open the mapping file and retrieve mapping object */
130 TFile *fileMapping = new TFile(MAPPING_FILE, "read");
131 mapping = (AliTPCmapper*) fileMapping->Get("tpcMapping");
132 delete fileMapping;
133 }
134
135 if (mapping == 0) {
23fcceca 136 printf("TPCRAWda: Failed to get mapping object from %s. ...\n", MAPPING_FILE);
ddeb9c4f 137 return -1;
138 } else {
23fcceca 139 printf("TPCRAWda: Got mapping object from %s\n", MAPPING_FILE);
ddeb9c4f 140 }
141
142 //
143 // DA configuration from configuration file
144 //
23fcceca 145 //retrieve configuration file
f113dfeb 146 sprintf(localfile,"./%s",CONFIG_FILE);
147 status = daqDA_DB_getFile(CONFIG_FILE,localfile);
148 if (status) {
23fcceca 149 printf("TPCRAWda: Failed to get configuration file (%s) from DAQdetDB, status=%d\n", CONFIG_FILE, status);
f113dfeb 150 return -1;
151 }
152 AliTPCConfigDA config(CONFIG_FILE);
23fcceca 153
154 //set default configuration options
155 Double_t updateInterval=30; //seconds
156 TString laserTriggerName("C0LSR-ABCE-NOPF-CENT");
157 TString forceLaserTriggerId("-1");
158
159 //amore update interval
160 Double_t valConf=config.GetValue("AmoreUpdateInterval");
161 if ( valConf>0 ) updateInterval=valConf;
ddeb9c4f 162
23fcceca 163 //laser trigger class name
164 if ( config.GetConfigurationMap()->GetValue("LaserTriggerName") ) {
165 laserTriggerName=config.GetConfigurationMap()->GetValue("LaserTriggerName")->GetName();
166 printf("TPCRAWda: Laser trigger class name set to: %s.\n",laserTriggerName.Data());
167 }
168 //force laser trigger id
169 if ( config.GetConfigurationMap()->GetValue("ForceLaserTriggerId") ) {
170 forceLaserTriggerId=config.GetConfigurationMap()->GetValue("ForceLaserTriggerId")->GetName();
171 printf("TPCRAWda: Force laser trigger Id: %s.\n",forceLaserTriggerId.Data());
172 }
173
174
175 //reject laser triggers in a global partition if we have interleaved laser events
176 unsigned char classId=0;
177 int retClassId=daqDA_getClassIdFromName(laserTriggerName.Data(),&classId);
178 //chek if we shall force the laser trigger id. Mainly for test purposes
179 if (forceLaserTriggerId!="-1"){
180 retClassId=0;
181 classId=static_cast<unsigned char>(forceLaserTriggerId.Atoi());
182 }
183 //create trigger mask
184 if (retClassId==0){
185 //interleaved laser in physics runs
186 //reject laser triggered events
187 TString triggerClasses;
188 //TODO
189 //TODO: in the next release of daq put 49 back to 50!!!
190 //TODO
191 for (unsigned char iclassId=0; iclassId<49; ++iclassId){
192 if (iclassId==classId) continue; //exclude laser trigger
193 triggerClasses+=Form("%u|",(unsigned int)iclassId);
194 }
195 triggerClasses.Chop();
196 char *table[5] = {"PHY","Y","*",const_cast<char*>(triggerClasses.Data()),NULL};
197 monitorDeclareTableExtended(table);
198 printf("TPCRAWda: Using laser trigger class Id: %u\n",(unsigned int)classId);
199 printf("TPCRAWda: Accepted trigger class Ids: %s\n",triggerClasses.Data());
200 }
201
202 //
ddeb9c4f 203 // create calibration object
23fcceca 204 //
6e7d7dc4 205 AliTPCCalibRaw calibRaw(config.GetConfigurationMap()); // raw calibration algorithm
ddeb9c4f 206 calibRaw.SetAltroMapping(mapping->GetAltroMapping()); // Use altro mapping we got from daqDetDb
f113dfeb 207
f113dfeb 208 //timer
209 TStopwatch stopWatch;
23fcceca 210
ddeb9c4f 211 //===========================//
212 // loop over RAW data files //
213 //==========================//
214 int nevents=0;
23fcceca 215 for(int i=1;i<argc;i++) {
ddeb9c4f 216
217 /* define data source : this is argument i */
23fcceca 218 printf("TPCRAWda: Processing file %s\n", argv[i]);
ddeb9c4f 219 status=monitorSetDataSource( argv[i] );
220 if (status!=0) {
23fcceca 221 printf("TPCRAWda: monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
ddeb9c4f 222 return -1;
223 }
224
225 /* read until EOF */
226 while (true) {
227 struct eventHeaderStruct *event;
228
229 /* check shutdown condition */
230 if (daqDA_checkShutdown()) {break;}
231
232 /* get next event (blocking call until timeout) */
233 status=monitorGetEventDynamic((void **)&event);
234 if (status==MON_ERR_EOF) {
23fcceca 235 printf ("TPCRAWda: End of File %d detected\n",i);
ddeb9c4f 236 break; /* end of monitoring file has been reached */
237 }
238
239 if (status!=0) {
23fcceca 240 printf("TPCRAWda: monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
ddeb9c4f 241 break;
242 }
243
244 /* retry if got no event */
245 if (event==NULL) {
246 continue;
247 }
248 nevents++;
249 // get the run number
250 runNb = event->eventRunNb;
6fb51ca4 251 // Raw calibration
5312f439 252 calibRaw.ProcessEvent(event);
f113dfeb 253 // sending to AMOREdb
254 if (stopWatch.RealTime()>updateInterval){
255 SendToAmoreDB(&calibRaw,runNb);
256 stopWatch.Start();
257 } else {
258 stopWatch.Continue();
259 }
260
ddeb9c4f 261 /* free resources */
262 free(event);
263 }
264 }
265
266 //
267 // Analyse pulser data and write them to rootfile
268 //
269 calibRaw.Analyse();
23fcceca 270 printf ("TPCRAWda: %d events processed\n",nevents);
ddeb9c4f 271
272 TFile * fileTPC = new TFile (RESULT_FILE,"recreate");
273 calibRaw.Write("tpcCalibRaw");
274 delete fileTPC;
23fcceca 275 printf("TPCRAWda: Wrote %s\n",RESULT_FILE);
ddeb9c4f 276
277 /* store the result file on FES */
278
279 status=daqDA_FES_storeFile(RESULT_FILE,FILE_ID);
280 if (status) {
281 status = -2;
282 }
283 //
284 //Send objects to the AMORE DB
285 //
23fcceca 286 printf ("TPCRAWda: AMORE part\n");
f113dfeb 287 SendToAmoreDB(&calibRaw, runNb);
288
289 return status;
290}
291
292void SendToAmoreDB(TObject *o, unsigned long32 runNb)
293{
294 //AMORE
ddeb9c4f 295 const char *amoreDANameorig=gSystem->Getenv("AMORE_DA_NAME");
296 //cheet a little -- temporary solution (hopefully)
f113dfeb 297 //
ddeb9c4f 298 //currently amoreDA uses the environment variable AMORE_DA_NAME to create the mysql
299 //table in which the calib objects are stored. This table is dropped each time AmoreDA
300 //is initialised. This of course makes a problem if we would like to store different
301 //calibration entries in the AMORE DB. Therefore in each DA which writes to the AMORE DB
f113dfeb 302 //the AMORE_DA_NAME env variable is overwritten.
303
ddeb9c4f 304 gSystem->Setenv("AMORE_DA_NAME","TPC-RAW");
f113dfeb 305 //
ddeb9c4f 306 // end cheet
307 TDatime time;
6e7d7dc4 308 TObjString info(Form("Run: %u; Date: %s",runNb,time.AsSQLString()));
f113dfeb 309
ddeb9c4f 310 amore::da::AmoreDA amoreDA(amore::da::AmoreDA::kSender);
f113dfeb 311 Int_t statusDA=0;
312 statusDA+=amoreDA.Send("CalibRaw",o);
ddeb9c4f 313 statusDA+=amoreDA.Send("Info",&info);
314 if ( statusDA!=0 )
23fcceca 315 printf("TPCRAWda: Waring: Failed to write one of the calib objects to the AMORE database\n");
f113dfeb 316 // reset env var
ddeb9c4f 317 if (amoreDANameorig) gSystem->Setenv("AMORE_DA_NAME",amoreDANameorig);
ddeb9c4f 318}