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Commit | Line | Data |
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0bbeb14b | 1 | /* |
2 | contact: Boris.Polishchuk@cern.ch | |
3 | link: http://aliceinfo.cern.ch/static/phpBB3/viewtopic.php?f=4&t=17 | |
4 | reference run: /castor/cern.ch/alice/phos/2007/10/02/13/07000008232001.10.root | |
5 | run type: STANDALONE | |
6 | DA type: MON | |
7 | number of events needed: 1000 | |
8 | input files: RCU0.data RCU1.data RCU2.data RCU3.data | |
9 | Output files: PHOS_Module2_BCM.root | |
10 | Trigger types used: CALIBRATION_EVENT or PHYSICS | |
11 | */ | |
12 | ||
13 | ||
14 | #include "event.h" | |
15 | #include "monitor.h" | |
16 | extern "C" { | |
17 | #include "daqDA.h" | |
18 | } | |
19 | ||
20 | #include <stdio.h> | |
21 | #include <stdlib.h> | |
22 | ||
23 | #include <TSystem.h> | |
24 | #include <TROOT.h> | |
25 | #include <TPluginManager.h> | |
26 | ||
27 | #include "AliRawReader.h" | |
28 | #include "AliRawReaderDate.h" | |
29 | #include "AliPHOSDA2.h" | |
8083e819 | 30 | #include "AliPHOSRawFitterv1.h" |
0bbeb14b | 31 | #include "AliCaloAltroMapping.h" |
8083e819 | 32 | #include "AliCaloRawStreamV3.h" |
0bbeb14b | 33 | |
34 | ||
35 | /* Main routine | |
36 | Arguments: | |
37 | 1- monitoring data source | |
38 | */ | |
39 | int main(int argc, char **argv) { | |
40 | ||
41 | gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo", | |
42 | "*", | |
43 | "TStreamerInfo", | |
44 | "RIO", | |
45 | "TStreamerInfo()"); | |
46 | ||
47 | int status; | |
48 | ||
49 | if (argc!=2) { | |
50 | printf("Wrong number of arguments\n"); | |
51 | return -1; | |
52 | } | |
53 | ||
54 | ||
55 | /* Retrieve mapping files from DAQ DB */ | |
56 | const char* mapFiles[4] = {"RCU0.data","RCU1.data","RCU2.data","RCU3.data"}; | |
57 | ||
58 | for(Int_t iFile=0; iFile<4; iFile++) { | |
59 | int failed = daqDA_DB_getFile(mapFiles[iFile], mapFiles[iFile]); | |
60 | if(failed) { | |
61 | printf("Cannot retrieve file %s from DAQ DB. Exit.\n",mapFiles[iFile]); | |
62 | return -1; | |
63 | } | |
64 | } | |
65 | ||
66 | /* Open mapping files */ | |
67 | AliAltroMapping *mapping[4]; | |
68 | TString path = "./"; | |
69 | path += "RCU"; | |
70 | TString path2; | |
71 | for(Int_t i = 0; i < 4; i++) { | |
72 | path2 = path; | |
73 | path2 += i; | |
74 | path2 += ".data"; | |
75 | mapping[i] = new AliCaloAltroMapping(path2.Data()); | |
76 | } | |
77 | ||
78 | ||
79 | /* define data source : this is argument 1 */ | |
80 | status=monitorSetDataSource( argv[1] ); | |
81 | if (status!=0) { | |
82 | printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status)); | |
83 | return -1; | |
84 | } | |
85 | ||
86 | ||
87 | /* declare monitoring program */ | |
88 | status=monitorDeclareMp( __FILE__ ); | |
89 | if (status!=0) { | |
90 | printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status)); | |
91 | return -1; | |
92 | } | |
93 | ||
94 | ||
95 | /* define wait event timeout - 1s max */ | |
96 | monitorSetNowait(); | |
97 | monitorSetNoWaitNetworkTimeout(1000); | |
98 | ||
99 | ||
100 | /* log start of process */ | |
101 | printf("DA2 (bad channels search) started.\n"); | |
102 | ||
103 | ||
104 | /* init some counters */ | |
105 | int nevents_physics=0; | |
106 | int nevents_total=0; | |
107 | ||
108 | AliRawReader *rawReader = NULL; | |
109 | ||
7708b003 | 110 | AliPHOSDA2* da2 = new AliPHOSDA2(2); // DA2 ("Checking for bad channels") for module2 |
0bbeb14b | 111 | |
112 | Float_t q[64][56][2]; | |
113 | ||
8083e819 | 114 | Int_t gain = -1; |
115 | Int_t cellX = -1; | |
116 | Int_t cellZ = -1; | |
117 | Int_t nBunches = 0; | |
118 | Int_t nFired = -1; | |
119 | Int_t sigStart, sigLength; | |
0bbeb14b | 120 | |
121 | /* main loop (infinite) */ | |
122 | for(;;) { | |
123 | struct eventHeaderStruct *event; | |
124 | eventTypeType eventT; | |
125 | ||
126 | /* check shutdown condition */ | |
127 | if (daqDA_checkShutdown()) {break;} | |
128 | ||
129 | /* get next event (blocking call until timeout) */ | |
130 | status=monitorGetEventDynamic((void **)&event); | |
131 | if (status==MON_ERR_EOF) { | |
132 | printf ("End of File detected\n"); | |
133 | break; /* end of monitoring file has been reached */ | |
134 | } | |
135 | ||
136 | if (status!=0) { | |
137 | printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status)); | |
138 | break; | |
139 | } | |
140 | ||
141 | /* retry if got no event */ | |
142 | if (event==NULL) { | |
143 | continue; | |
144 | } | |
145 | ||
146 | ||
147 | /* use event - here, just write event id to result file */ | |
148 | eventT=event->eventType; | |
149 | ||
150 | if (eventT==PHYSICS_EVENT || eventT==CALIBRATION_EVENT) { | |
151 | ||
152 | for(Int_t iX=0; iX<64; iX++) { | |
153 | for(Int_t iZ=0; iZ<56; iZ++) { | |
154 | for(Int_t iGain=0; iGain<2; iGain++) { | |
155 | q[iX][iZ][iGain] = 0.; | |
156 | } | |
157 | } | |
158 | } | |
159 | ||
7708b003 | 160 | nFired = 0; |
161 | ||
0bbeb14b | 162 | rawReader = new AliRawReaderDate((void*)event); |
8083e819 | 163 | AliCaloRawStreamV3 stream(rawReader,"PHOS",mapping); |
164 | AliPHOSRawFitterv0 fitter(); | |
165 | fitter.SubtractPedestals(kTRUE); // assume that data is non-ZS | |
0bbeb14b | 166 | |
8083e819 | 167 | while (stream.NextDDL()) { |
168 | while (stream.NextChannel()) { | |
169 | ||
170 | cellX = stream.GetCellX(); | |
171 | cellZ = stream.GetCellZ(); | |
172 | caloFlag = stream.GetCaloFlag(); // 0=LG, 1=HG, 2=TRU | |
173 | ||
174 | // In case of oscillating signals with ZS, a channel can have several bunches | |
175 | nBunches = 0; | |
176 | while (stream.NextBunch()) { | |
177 | nBunches++; | |
178 | if (nBunches > 1) continue; | |
179 | sigStart = fRawStream.GetStartTimeBin(); | |
180 | sigLength = fRawStream.GetBunchLength(); | |
181 | fitter.SetSamples(fRawStream->GetSignals(),sigStart,sigLength); | |
182 | } // End of NextBunch() | |
183 | ||
184 | fitter.SetNBunches(nBunches); | |
185 | fitter.SetChannelGeo(module,cellX,cellZ,caloFlag); | |
186 | fitter.Eval(); | |
187 | ||
188 | if (nBunches>1 || caloFlag!=0 || caloFlag!=1 || fitter.GetSignalQuality()>1) continue; | |
189 | ||
190 | q[cellX][cellZ][caloFlag] = fitter.GetSignalQuality(); | |
191 | ||
192 | if(gain && dc.GetEnergy()>40) | |
193 | nFired++; | |
194 | } | |
0bbeb14b | 195 | } |
8083e819 | 196 | |
7708b003 | 197 | da2->FillQualityHistograms(q); |
198 | da2->FillFiredCellsHistogram(nFired); | |
0bbeb14b | 199 | //da1.UpdateHistoFile(); |
200 | ||
201 | delete rawReader; | |
202 | nevents_physics++; | |
203 | } | |
204 | ||
205 | nevents_total++; | |
206 | ||
207 | /* free resources */ | |
208 | free(event); | |
209 | ||
210 | /* exit when last event received, no need to wait for TERM signal */ | |
211 | if (eventT==END_OF_RUN) { | |
212 | printf("EOR event detected\n"); | |
213 | break; | |
214 | } | |
215 | } | |
216 | ||
217 | for(Int_t i = 0; i < 4; i++) delete mapping[i]; | |
7708b003 | 218 | |
219 | /* Be sure that all histograms are saved */ | |
220 | delete da2; | |
0bbeb14b | 221 | |
222 | /* Store output files to the File Exchange Server */ | |
7708b003 | 223 | daqDA_FES_storeFile("PHOS_Module2_BCM.root","BAD_CHANNELS"); |
0bbeb14b | 224 | |
225 | return status; | |
226 | } |