First version of TPCQAda (to make sure QA files can enter OCDB)
[u/mrichter/AliRoot.git] / TPC / TPCQAda.cxx
CommitLineData
b00137d4 1/*
2TPC DA for online calibration
3
4Contact: Haavard.Helstrup@cern.ch, peter.christiansen@hep.lu.se
5Link:
6Run Type: PHYSICS STANDALONE DAQ
7DA Type: MON
8Number of events needed: 500
9Input Files:
10Output Files: tpcQA.root, to be exported to the DAQ FXS
11fileId: QA
12Trigger types used: PHYSICS_EVENT
13
14*/
15
16/*
17
18TPCQAda.cxx - algorithm for TPC RAW QA
19
2010/06/2007 sylvain.chapeland@cern.ch : first version - clean skeleton based on DAQ DA case1
2106/12/2007 haavard.helstrup@cern.ch : created CE DA based on pulser code
2209/06/2008 peter.christiansen@hep.lu.se and haavard.helstrup@cern.ch : created QA DA based on AliTPCdataQA code
23
24contact: marian.ivanov@cern.ch, peter.christiansen@hep.lu.se
25
26
27This process reads RAW data from the files provided as command line arguments
28and save results in a file (named from RESULT_FILE define - see below).
29
30*/
31
32#define RESULT_FILE "tpcQA.root"
33#define FILE_ID "QA"
34#define MAPPING_FILE "tpcMapping.root"
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>
47#include "TROOT.h"
48#include "TPluginManager.h"
49//
50//AliRoot includes
51//
52#include "AliRawReader.h"
53#include "AliRawReaderDate.h"
54#include "AliTPCmapper.h"
55#include "AliTPCRawStream.h"
56#include "AliTPCROC.h"
57#include "AliTPCCalROC.h"
58#include "AliTPCCalPad.h"
59#include "TTreeStream.h"
60#include "AliLog.h"
61#include "TSystem.h"
62
63//
64// TPC calibration algorithm includes
65//
66#include "AliTPCdataQA.h"
67
68/* Main routine
69 Arguments: list of DATE raw data files
70*/
71int main(int argc, char **argv) {
72
73 gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo",
74 "*",
75 "TStreamerInfo",
76 "RIO",
77 "TStreamerInfo()");
78
79 AliLog::SetClassDebugLevel("AliTPCRawStream",-5);
80 AliLog::SetClassDebugLevel("AliRawReaderDate",-5);
81 AliLog::SetClassDebugLevel("AliTPCAltroMapping",-5);
82 AliLog::SetModuleDebugLevel("RAW",-5);
83
84 int i,status;
85 AliTPCmapper *mapping = 0; // The TPC mapping
86 // if test setup get parameters from $DAQDA_TEST_DIR
87
88 if (!mapping){
89 /* copy locally the mapping file from daq detector config db */
90 status = daqDA_DB_getFile(MAPPING_FILE,"./tpcMapping.root");
91 if (status) {
92 printf("Failed to get mapping file (%s) from DAQdetDB, status=%d\n", MAPPING_FILE, status);
93 printf("Continue anyway ... maybe it works?\n"); // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
94 return -1; // temporarily uncommented for testing on pcald47 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
95 }
96
97 /* open the mapping file and retrieve mapping object */
98 TFile *fileMapping = new TFile(MAPPING_FILE, "read");
99 mapping = (AliTPCmapper*) fileMapping->Get("tpcMapping");
100 delete fileMapping;
101 }
102
103 if (mapping == 0) {
104 printf("Failed to get mapping object from %s. ...\n", MAPPING_FILE);
105 //return -1;
106 } else {
107 printf("Got mapping object from %s\n", MAPPING_FILE);
108 }
109
110
111 AliTPCdataQA calibQA; // pedestal and noise calibration
112
113 if (argc<2) {
114 printf("Wrong number of arguments\n");
115 return -1;
116 }
117
118
119 /* log start of process */
120 printf("TPC QA DA started - %s\n",__FILE__);
121
122
123 /* set time bin range */
124 calibQA.SetRangeTime(0,1000);
125 calibQA.SetAltroMapping(mapping->GetAltroMapping()); // Use altro mapping we got from daqDetDb
126
127 /* declare monitoring program */
128 status=monitorDeclareMp( __FILE__ );
129 if (status!=0) {
130 printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status));
131 return -1;
132 }
133
134
135 /* loop over RAW data files */
136 int nevents=0;
137 for(i=1;i<argc;i++) {
138
139 /* define data source : this is argument i */
140 printf("Processing file %s\n", argv[i]);
141 status=monitorSetDataSource( argv[i] );
142 if (status!=0) {
143 printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
144 return -1;
145 }
146
147 /* read until EOF */
148 while (true) {
149 struct eventHeaderStruct *event;
150
151 /* check shutdown condition */
152 if (daqDA_checkShutdown()) {break;}
153
154 /* get next event (blocking call until timeout) */
155 status=monitorGetEventDynamic((void **)&event);
156 if (status==MON_ERR_EOF) {
157 printf ("End of File %d detected\n",i);
158 break; /* end of monitoring file has been reached */
159 }
160
161 if (status!=0) {
162 printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
163 break;
164 }
165
166 /* retry if got no event */
167 if (event==NULL) {
168 continue;
169 }
170 nevents++;
171
172 // Pulser calibration
173
174 AliRawReader *rawReader = new AliRawReaderDate((void*)event);
175 calibQA.ProcessEvent(rawReader);
176 delete rawReader;
177
178 /* free resources */
179 free(event);
180 }
181 }
182
183 calibQA.Analyse();
184 printf ("%d events processed\n",nevents);
185
186 TFile * fileTPC = new TFile (RESULT_FILE,"recreate");
187 calibQA.Write("tpcCalibQA");
188 delete fileTPC;
189 printf("Wrote %s\n",RESULT_FILE);
190
191 /* store the result file on FXS */
192
193 status=daqDA_FES_storeFile(RESULT_FILE,FILE_ID);
194 if (status) {
195 status = -2;
196 }
197
198 return status;
199}