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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: CALIBRATION_PULSER | |
7 | DA Type: LDC | |
8 | Number of events needed: 100 | |
9 | Input Files: | |
10 | Output Files: tpcPulser.root, to be exported to the DAQ FXS | |
11 | fileId: pulser | |
12 | Trigger types used: CALIBRATION_EVENT | |
13 | ||
14 | */ | |
15 | ||
16 | /* | |
17 | ||
18 | TPCda_pulser.cxx - calibration algorithm for TPC pulser events | |
19 | ||
20 | 10/06/2007 sylvain.chapeland@cern.ch : first version - clean skeleton based on DAQ DA case1 | |
21 | 30/09/2007 haavard.helstrup@cern.ch : created pulser DA based on pedestal code | |
22 | 19/09/2008 J.Wiechula@gsi.de: Added export of the calibration data to the AMORE data base. | |
23 | Added support for configuration files. | |
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 "tpcPulser.root" | |
33 | #define FILE_ID "pulser" | |
34 | #define MAPPING_FILE "tpcMapping.root" | |
35 | #define CONFIG_FILE "TPCPULSERda.conf" | |
36 | #define AliDebugLevel() -1 | |
37 | ||
38 | ||
39 | #include <daqDA.h> | |
40 | #include "event.h" | |
41 | #include "monitor.h" | |
42 | #include <stdio.h> | |
43 | #include <stdlib.h> | |
44 | ||
45 | // | |
46 | //Root includes | |
47 | // | |
48 | #include <TFile.h> | |
49 | #include "TROOT.h" | |
50 | #include "TPluginManager.h" | |
51 | #include "TString.h" | |
52 | #include "TObjString.h" | |
53 | #include "TDatime.h" | |
54 | // | |
55 | //AliRoot includes | |
56 | // | |
57 | #include "AliRawReader.h" | |
58 | #include "AliRawReaderDate.h" | |
59 | #include "AliTPCmapper.h" | |
60 | #include "AliTPCRawStream.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" | |
68 | #include "AliTPCConfigDA.h" | |
69 | // | |
70 | //AMORE | |
71 | // | |
72 | #include <AmoreDA.h> | |
73 | // | |
74 | // TPC calibration algorithm includes | |
75 | // | |
76 | #include "AliTPCCalibPulser.h" | |
77 | ||
78 | /* Main routine | |
79 | Arguments: list of DATE raw data files | |
80 | */ | |
81 | int main(int argc, char **argv) { | |
82 | /* log start of process */ | |
83 | printf("TPC Pulser DA started - %s\n",__FILE__); | |
84 | ||
85 | if (argc<2) { | |
86 | printf("Wrong number of arguments\n"); | |
87 | return -1; | |
88 | } | |
89 | AliLog::SetClassDebugLevel("AliTPCRawStream",-5); | |
90 | AliLog::SetClassDebugLevel("AliRawReaderDate",-5); | |
91 | AliLog::SetClassDebugLevel("AliTPCAltroMapping",-5); | |
92 | AliLog::SetModuleDebugLevel("RAW",-5); | |
93 | ||
94 | gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo", | |
95 | "*", | |
96 | "TStreamerInfo", | |
97 | "RIO", | |
98 | "TStreamerInfo()"); | |
99 | ||
100 | ||
101 | /* declare monitoring program */ | |
102 | int i,status; | |
103 | status=monitorDeclareMp( __FILE__ ); | |
104 | if (status!=0) { | |
105 | printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status)); | |
106 | return -1; | |
107 | } | |
108 | ||
109 | // variables | |
110 | AliTPCmapper *mapping = 0; // The TPC mapping | |
111 | char localfile[255]; | |
112 | unsigned long32 runNb=0; //run number | |
113 | // configuration options | |
114 | Bool_t fastDecoding = kFALSE; | |
115 | // if test setup get parameters from $DAQDA_TEST_DIR | |
116 | ||
117 | if (!mapping){ | |
118 | /* copy locally the mapping file from daq detector config db */ | |
119 | sprintf(localfile,"./%s",MAPPING_FILE); | |
120 | status = daqDA_DB_getFile(MAPPING_FILE,localfile); | |
121 | if (status) { | |
122 | printf("Failed to get mapping file (%s) from DAQdetDB, status=%d\n", MAPPING_FILE, status); | |
123 | return -1; | |
124 | } | |
125 | ||
126 | /* open the mapping file and retrieve mapping object */ | |
127 | TFile *fileMapping = new TFile(MAPPING_FILE, "read"); | |
128 | mapping = (AliTPCmapper*) fileMapping->Get("tpcMapping"); | |
129 | delete fileMapping; | |
130 | } | |
131 | ||
132 | if (mapping == 0) { | |
133 | printf("Failed to get mapping object from %s. ...\n", MAPPING_FILE); | |
134 | return -1; | |
135 | } else { | |
136 | printf("Got mapping object from %s\n", MAPPING_FILE); | |
137 | } | |
138 | ||
139 | // | |
140 | // DA configuration from configuration file | |
141 | // | |
142 | //retrieve configuration file | |
143 | sprintf(localfile,"./%s",CONFIG_FILE); | |
144 | status = daqDA_DB_getFile(CONFIG_FILE,localfile); | |
145 | if (status) { | |
146 | printf("Failed to get configuration file (%s) from DAQdetDB, status=%d\n", CONFIG_FILE, status); | |
147 | return -1; | |
148 | } | |
149 | AliTPCConfigDA config(CONFIG_FILE); | |
150 | // check configuration options | |
151 | if ( (Int_t)config.GetValue("UseFastDecoder") == 1 ) { | |
152 | printf("Info: The fast decoder will be used for the processing.\n"); | |
153 | fastDecoding=kTRUE; | |
154 | } | |
155 | ||
156 | // create calibration object | |
157 | AliTPCCalibPulser calibPulser(config.GetConfigurationMap()); // pulser calibration algorithm | |
158 | calibPulser.SetAltroMapping(mapping->GetAltroMapping()); // Use altro mapping we got from daqDetDb | |
159 | ||
160 | //===========================// | |
161 | // loop over RAW data files // | |
162 | //==========================// | |
163 | int nevents=0; | |
164 | for(i=1;i<argc;i++) { | |
165 | ||
166 | /* define data source : this is argument i */ | |
167 | printf("Processing file %s\n", argv[i]); | |
168 | status=monitorSetDataSource( argv[i] ); | |
169 | if (status!=0) { | |
170 | printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status)); | |
171 | return -1; | |
172 | } | |
173 | ||
174 | /* read until EOF */ | |
175 | while (true) { | |
176 | struct eventHeaderStruct *event; | |
177 | ||
178 | /* check shutdown condition */ | |
179 | if (daqDA_checkShutdown()) {break;} | |
180 | ||
181 | /* get next event (blocking call until timeout) */ | |
182 | status=monitorGetEventDynamic((void **)&event); | |
183 | if (status==MON_ERR_EOF) { | |
184 | printf ("End of File %d detected\n",i); | |
185 | break; /* end of monitoring file has been reached */ | |
186 | } | |
187 | ||
188 | if (status!=0) { | |
189 | printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status)); | |
190 | break; | |
191 | } | |
192 | ||
193 | /* retry if got no event */ | |
194 | if (event==NULL) { | |
195 | continue; | |
196 | } | |
197 | nevents++; | |
198 | // get the run number | |
199 | runNb = event->eventRunNb; | |
200 | // Pulser calibration | |
201 | AliRawReader *rawReader = new AliRawReaderDate((void*)event); | |
202 | if ( fastDecoding ) calibPulser.ProcessEventFast(rawReader); | |
203 | else calibPulser.ProcessEvent(rawReader); | |
204 | delete rawReader; | |
205 | ||
206 | /* free resources */ | |
207 | free(event); | |
208 | } | |
209 | } | |
210 | ||
211 | // | |
212 | // Analyse pulser data and write them to rootfile | |
213 | // | |
214 | calibPulser.Analyse(); | |
215 | printf ("%d events processed\n",nevents); | |
216 | ||
217 | TFile * fileTPC = new TFile (RESULT_FILE,"recreate"); | |
218 | calibPulser.Write("tpcCalibPulser"); | |
219 | delete fileTPC; | |
220 | printf("Wrote %s\n",RESULT_FILE); | |
221 | ||
222 | /* store the result file on FES */ | |
223 | ||
224 | status=daqDA_FES_storeFile(RESULT_FILE,FILE_ID); | |
225 | if (status) { | |
226 | status = -2; | |
227 | } | |
228 | // | |
229 | //Send objects to the AMORE DB | |
230 | // | |
231 | printf ("AMORE part\n"); | |
232 | const char *amoreDANameorig=gSystem->Getenv("AMORE_DA_NAME"); | |
233 | //cheet a little -- temporary solution (hopefully) | |
234 | // | |
235 | //currently amoreDA uses the environment variable AMORE_DA_NAME to create the mysql | |
236 | //table in which the calib objects are stored. This table is dropped each time AmoreDA | |
237 | //is initialised. This of course makes a problem if we would like to store different | |
238 | //calibration entries in the AMORE DB. Therefore in each DA which writes to the AMORE DB | |
239 | //the AMORE_DA_NAME env variable is overwritten. | |
240 | const char *role=gSystem->Getenv("DATE_ROLE_NAME"); | |
241 | gSystem->Setenv("AMORE_DA_NAME",Form("%s-%s",role,FILE_ID)); | |
242 | // | |
243 | // end cheet | |
244 | if ( role ){ | |
245 | TDatime time; | |
246 | TObjString info(Form("Run: %u; Date: %s",runNb,time.AsString())); | |
247 | ||
248 | amore::da::AmoreDA amoreDA(amore::da::AmoreDA::kSender); | |
249 | Int_t status=0; | |
250 | status+=amoreDA.Send("PulserT0",calibPulser.GetCalPadT0()); | |
251 | status+=amoreDA.Send("PulserQ",calibPulser.GetCalPadQ()); | |
252 | status+=amoreDA.Send("PulserRMS",calibPulser.GetCalPadRMS()); | |
253 | status+=amoreDA.Send("arrayTmean",calibPulser.GetMeanTimeSectorArray()); | |
254 | status+=amoreDA.Send("Info",&info); | |
255 | if ( status!=0 ) | |
256 | printf("Waring: Failed to write one of the calib objects to the AMORE database\n"); | |
257 | // reset env var | |
258 | if (amoreDANameorig) gSystem->Setenv("AMORE_DA_NAME",amoreDANameorig); | |
259 | } else { | |
260 | printf ("Warning: environment variable 'AMORE_DA_NAME' not set. Cannot write to the AMORE database\n"); | |
261 | } | |
262 | ||
263 | return status; | |
264 | } |