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Commit | Line | Data |
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1 | /* | |
2 | TPC DA for online calibration | |
3 | ||
4 | Contact: Haavard.Helstrup@cern.ch | |
5 | Link: | |
6 | Run Type: PHYSICS STANDALONE DAQ | |
7 | DA Type: MON | |
8 | Number of events needed: 500 | |
9 | Input Files: | |
10 | Output Files: tpcCE.root, to be exported to the DAQ FXS | |
11 | fileId: CE | |
12 | Trigger types used: PHYSICS_EVENT | |
13 | ||
14 | */ | |
15 | ||
16 | /* | |
17 | ||
18 | TPCCEda.cxx - calibration algorithm for TPC Central Electrode events | |
19 | ||
20 | 10/06/2007 sylvain.chapeland@cern.ch : first version - clean skeleton based on DAQ DA case1 | |
21 | 06/12/2007 haavard.helstrup@cern.ch : created CE DA based on pulser code | |
22 | 19/09/2008 J.Wiechula@gsi.de: Added support for configuration files. | |
23 | ||
24 | contact: marian.ivanov@cern.ch | |
25 | ||
26 | ||
27 | This process reads RAW data from the files provided as command line arguments | |
28 | and save results in a file (named from RESULT_FILE define - see below). | |
29 | ||
30 | */ | |
31 | ||
32 | #define RESULT_FILE "tpcCE.root" | |
33 | #define FILE_ID "CE" | |
34 | #define MAPPING_FILE "tpcMapping.root" | |
35 | #define CONFIG_FILE "TPCCEda.conf" | |
36 | ||
37 | #include <daqDA.h> | |
38 | #include "event.h" | |
39 | #include "monitor.h" | |
40 | #include <stdio.h> | |
41 | #include <stdlib.h> | |
42 | #include <vector> | |
43 | // | |
44 | //Root includes | |
45 | // | |
46 | #include <TFile.h> | |
47 | #include "TROOT.h" | |
48 | #include "TPluginManager.h" | |
49 | #include "TSystem.h" | |
50 | #include "TString.h" | |
51 | #include "TObjString.h" | |
52 | #include "TDatime.h" | |
53 | #include "TStopwatch.h" | |
54 | #include "TMap.h" | |
55 | #include "TGraph.h" | |
56 | #include "TMath.h" | |
57 | // | |
58 | //AliRoot includes | |
59 | // | |
60 | #include "AliRawReader.h" | |
61 | #include "AliRawReaderDate.h" | |
62 | #include "AliTPCmapper.h" | |
63 | #include "AliTPCRawStream.h" | |
64 | #include "AliTPCROC.h" | |
65 | #include "AliTPCCalROC.h" | |
66 | #include "AliTPCCalPad.h" | |
67 | #include "AliMathBase.h" | |
68 | #include "TTreeStream.h" | |
69 | #include "AliLog.h" | |
70 | #include "AliTPCConfigDA.h" | |
71 | // | |
72 | //AMORE | |
73 | // | |
74 | #include <AmoreDA.h> | |
75 | // | |
76 | // TPC calibration algorithm includes | |
77 | // | |
78 | #include "AliTPCCalibCE.h" | |
79 | ||
80 | ||
81 | //functios, implementation below | |
82 | void SendToAmoreDB(AliTPCCalibCE &calibCE, unsigned long32 runNb); | |
83 | //for threaded processing | |
84 | ||
85 | ||
86 | /* Main routine | |
87 | Arguments: list of DATE raw data files | |
88 | */ | |
89 | int main(int argc, char **argv) { | |
90 | /* log start of process */ | |
91 | printf("TPC CE DA started - %s\n",__FILE__); | |
92 | ||
93 | if (argc<2) { | |
94 | printf("Wrong number of arguments\n"); | |
95 | return -1; | |
96 | } | |
97 | ||
98 | AliLog::SetClassDebugLevel("AliTPCRawStream",-5); | |
99 | AliLog::SetClassDebugLevel("AliRawReaderDate",-5); | |
100 | AliLog::SetClassDebugLevel("AliTPCAltroMapping",-5); | |
101 | AliLog::SetModuleDebugLevel("RAW",-5); | |
102 | ||
103 | gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo", | |
104 | "*", | |
105 | "TStreamerInfo", | |
106 | "RIO", | |
107 | "TStreamerInfo()"); | |
108 | ||
109 | /* declare monitoring program */ | |
110 | int i,status; | |
111 | status=monitorDeclareMp( __FILE__ ); | |
112 | if (status!=0) { | |
113 | printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status)); | |
114 | return -1; | |
115 | } | |
116 | monitorSetNowait(); | |
117 | monitorSetNoWaitNetworkTimeout(1000); | |
118 | ||
119 | //variables | |
120 | AliTPCmapper *mapping = 0; // The TPC mapping | |
121 | char localfile[255]; | |
122 | unsigned long32 runNb=0; //run number | |
123 | ||
124 | ||
125 | // | |
126 | // DA configuration from configuration file | |
127 | // | |
128 | //retrieve configuration file | |
129 | sprintf(localfile,"./%s",CONFIG_FILE); | |
130 | status = daqDA_DB_getFile(CONFIG_FILE,localfile); | |
131 | if (status) { | |
132 | printf("Failed to get configuration file (%s) from DAQdetDB, status=%d\n", CONFIG_FILE, status); | |
133 | return -1; | |
134 | } | |
135 | AliTPCConfigDA config(CONFIG_FILE); | |
136 | // check configuration options | |
137 | TString laserTriggerName("C0LSR-ABCE-NOPF-CENT"); | |
138 | size_t bufferSize=30; | |
139 | Int_t forceTriggerId=-1; | |
140 | Int_t forceNeventsStandalone=-1; | |
141 | Bool_t forceBufferEndsGlobal=kTRUE; | |
142 | // Bool_t forceBufferEndsGlobalDummy=kFALSE; | |
143 | if ( config.GetConfigurationMap()->GetValue("LaserTriggerName") ) { | |
144 | laserTriggerName=config.GetConfigurationMap()->GetValue("LaserTriggerName")->GetName(); | |
145 | printf("Laser trigger class name set to: %s.\n",laserTriggerName.Data()); | |
146 | } | |
147 | ||
148 | if ( config.GetConfigurationMap()->GetValue("ForceTriggerId") ) { | |
149 | forceTriggerId=TMath::Nint(config.GetValue("ForceTriggerId")); | |
150 | printf("Only processing triggers with Id: %d.\n",forceTriggerId); | |
151 | } | |
152 | ||
153 | ||
154 | //subsribe to laser triggers only in physics partition | |
155 | //if the trigger class is not available the return value is -1 | |
156 | //in this case we are most probably running as a standalone | |
157 | // laser run and should request all events | |
158 | unsigned char classIdptr=0; | |
159 | int retClassId=daqDA_getClassIdFromName(laserTriggerName.Data(),&classIdptr); | |
160 | if (retClassId==0){ | |
161 | //interleaved laser in physics runs | |
162 | //select proper trigger class id | |
163 | char c[5]; | |
164 | snprintf(c,sizeof(c),"%u",(unsigned int)classIdptr); | |
165 | char *table[5] = {"PHY","Y","*",c,NULL}; | |
166 | monitorDeclareTableExtended(table); | |
167 | printf("Using trigger class Id: %s\n",c); | |
168 | } else if (retClassId==-1){ | |
169 | //global partition without laser triggered events | |
170 | //the DA should exit properly without processing | |
171 | printf("Laser trigger class '%s' was not found among trigger class names. Will stop processing.\n",laserTriggerName.Data()); | |
172 | return 0; | |
173 | } else if (retClassId==-2){ | |
174 | //standalone case, accept all physics events | |
175 | char *table[5] = {"PHY","Y","*","*",NULL}; | |
176 | monitorDeclareTableExtended(table); | |
177 | printf("Using all trigger class Ids\n"); | |
178 | } else { | |
179 | printf("Unknown return value of 'daqDA_getClassIdFromName': %d\n",retClassId); | |
180 | return -2; | |
181 | } | |
182 | ||
183 | //see if we should force the trigger id | |
184 | if (forceTriggerId>-1){ | |
185 | char c[5]; | |
186 | sprintf(c,"%d",forceTriggerId); | |
187 | char *table[5] = {"PHY","Y","*",c,NULL}; | |
188 | monitorDeclareTableExtended(table); | |
189 | // forceBufferEndsGlobal=forceBufferEndsGlobalDummy; | |
190 | } | |
191 | ||
192 | ||
193 | // if test setup get parameters from $DAQDA_TEST_DIR | |
194 | if (!mapping){ | |
195 | /* copy locally the mapping file from daq detector config db */ | |
196 | sprintf(localfile,"./%s",MAPPING_FILE); | |
197 | status = daqDA_DB_getFile(MAPPING_FILE,localfile); | |
198 | if (status) { | |
199 | printf("Failed to get mapping file (%s) from DAQdetDB, status=%d\n", MAPPING_FILE, status); | |
200 | return -1; | |
201 | } | |
202 | ||
203 | /* open the mapping file and retrieve mapping object */ | |
204 | TFile *fileMapping = new TFile(MAPPING_FILE, "read"); | |
205 | mapping = (AliTPCmapper*) fileMapping->Get("tpcMapping"); | |
206 | delete fileMapping; | |
207 | } | |
208 | ||
209 | if (mapping == 0) { | |
210 | printf("Failed to get mapping object from %s. ...\n", MAPPING_FILE); | |
211 | return -1; | |
212 | } else { | |
213 | printf("Got mapping object from %s\n", MAPPING_FILE); | |
214 | } | |
215 | ||
216 | ||
217 | //create calibration object | |
218 | AliTPCCalibCE calibCE(config.GetConfigurationMap()); // central electrode calibration | |
219 | calibCE.SetAltroMapping(mapping->GetAltroMapping()); // Use altro mapping we got from daqDetDb | |
220 | ||
221 | //amore update interval | |
222 | Double_t updateInterval=300; //seconds | |
223 | Double_t valConf=config.GetValue("AmoreUpdateInterval"); | |
224 | if ( valConf>0 ) updateInterval=valConf; | |
225 | //timer | |
226 | TStopwatch stopWatch; | |
227 | ||
228 | //===========================// | |
229 | // loop over RAW data files // | |
230 | //==========================// | |
231 | int nevents=0; | |
232 | size_t counter=0; | |
233 | for ( i=1; i<argc; i++) { | |
234 | ||
235 | /* define data source : this is argument i */ | |
236 | printf("Processing file %s\n", argv[i]); | |
237 | status=monitorSetDataSource( argv[i] ); | |
238 | if (status!=0) { | |
239 | printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status)); | |
240 | return -1; | |
241 | } | |
242 | ||
243 | ||
244 | /* read until EOF */ | |
245 | while (true) { | |
246 | struct eventHeaderStruct *event; | |
247 | ||
248 | /* check shutdown condition */ | |
249 | if (daqDA_checkShutdown()) {break;} | |
250 | ||
251 | /* get next event (blocking call until timeout) */ | |
252 | status=monitorGetEventDynamic((void **)&event); | |
253 | if (status==MON_ERR_EOF) { | |
254 | printf ("End of File %d detected\n",i); | |
255 | break; /* end of monitoring file has been reached */ | |
256 | } | |
257 | ||
258 | if (status!=0) { | |
259 | printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status)); | |
260 | break; | |
261 | } | |
262 | ||
263 | /* retry if got no event */ | |
264 | if (event==NULL) | |
265 | continue; | |
266 | ||
267 | /* skip start/end of run events */ | |
268 | if ( (event->eventType != physicsEvent) && (event->eventType != calibrationEvent) ){ | |
269 | free(event); | |
270 | continue; | |
271 | } | |
272 | ||
273 | ||
274 | // get the run number | |
275 | runNb = event->eventRunNb; | |
276 | ||
277 | // CE calibration | |
278 | calibCE.ProcessEvent(event); | |
279 | ||
280 | // sending to AMOREdb | |
281 | if (stopWatch.RealTime()>updateInterval){ | |
282 | SendToAmoreDB(calibCE,runNb); | |
283 | stopWatch.Start(); | |
284 | } else { | |
285 | stopWatch.Continue(); | |
286 | } | |
287 | ||
288 | /* free resources */ | |
289 | free(event); | |
290 | ++nevents; | |
291 | } | |
292 | } | |
293 | ||
294 | // | |
295 | // Analyse CE data and write them to rootfile | |
296 | // | |
297 | calibCE.Analyse(); | |
298 | printf ("%d events processed, %d used\n",nevents,calibCE.GetNeventsProcessed()); | |
299 | ||
300 | TFile * fileTPC = new TFile (RESULT_FILE,"recreate"); | |
301 | calibCE.Write("tpcCalibCE"); | |
302 | delete fileTPC; | |
303 | printf("Wrote %s\n",RESULT_FILE); | |
304 | ||
305 | /* store the result file on FES */ | |
306 | ||
307 | status=daqDA_FES_storeFile(RESULT_FILE,FILE_ID); | |
308 | if (status) { | |
309 | status = -2; | |
310 | } | |
311 | ||
312 | SendToAmoreDB(calibCE,runNb); | |
313 | ||
314 | return status; | |
315 | } | |
316 | ||
317 | ||
318 | void SendToAmoreDB(AliTPCCalibCE &calibCE, unsigned long32 runNb) | |
319 | { | |
320 | //AMORE | |
321 | // printf ("AMORE part\n"); | |
322 | const char *amoreDANameorig=gSystem->Getenv("AMORE_DA_NAME"); | |
323 | //cheet a little -- temporary solution (hopefully) | |
324 | // | |
325 | //currently amoreDA uses the environment variable AMORE_DA_NAME to create the mysql | |
326 | //table in which the calib objects are stored. This table is dropped each time AmoreDA | |
327 | //is initialised. This of course makes a problem if we would like to store different | |
328 | //calibration entries in the AMORE DB. Therefore in each DA which writes to the AMORE DB | |
329 | //the AMORE_DA_NAME env variable is overwritten. | |
330 | gSystem->Setenv("AMORE_DA_NAME",Form("TPC-%s",FILE_ID)); | |
331 | // | |
332 | // end cheet | |
333 | TGraph *grA=calibCE.MakeGraphTimeCE(-1,0,2); | |
334 | TGraph *grC=calibCE.MakeGraphTimeCE(-2,0,2); | |
335 | TDatime time; | |
336 | TObjString info(Form("Run: %u; Date: %s",runNb,time.AsSQLString())); | |
337 | amore::da::AmoreDA amoreDA(amore::da::AmoreDA::kSender); | |
338 | Int_t statusDA=0; | |
339 | statusDA+=amoreDA.Send("CET0",calibCE.GetCalPadT0()); | |
340 | statusDA+=amoreDA.Send("CEQ",calibCE.GetCalPadQ()); | |
341 | statusDA+=amoreDA.Send("CERMS",calibCE.GetCalPadRMS()); | |
342 | statusDA+=amoreDA.Send("DriftA",grA); | |
343 | statusDA+=amoreDA.Send("DriftC",grC); | |
344 | statusDA+=amoreDA.Send("Info",&info); | |
345 | if ( statusDA!=0 ) | |
346 | printf("Waring: Failed to write one of the calib objects to the AMORE database\n"); | |
347 | // reset env var | |
348 | if (amoreDANameorig) gSystem->Setenv("AMORE_DA_NAME",amoreDANameorig); | |
349 | if (grA) delete grA; | |
350 | if (grC) delete grC; | |
351 | } | |
352 | ||
353 |