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73abe331 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* | |
17 | $Log$ | |
be48e3ea | 18 | Revision 1.19 2006/11/06 14:23:04 jgrosseo |
19 | major update (Alberto) | |
20 | o) reading of run parameters from the logbook | |
21 | o) online offline naming conversion | |
22 | o) standalone DCSclient package | |
23 | ||
eba76848 | 24 | Revision 1.18 2006/10/20 15:22:59 jgrosseo |
25 | o) Adding time out to the execution of the preprocessors: The Shuttle forks and the parent process monitors the child | |
26 | o) Merging Collect, CollectAll, CollectNew function | |
27 | o) Removing implementation of empty copy constructors (declaration still there!) | |
28 | ||
cb343cfd | 29 | Revision 1.17 2006/10/05 16:20:55 jgrosseo |
30 | adapting to new CDB classes | |
31 | ||
6ec0e06c | 32 | Revision 1.16 2006/10/05 15:46:26 jgrosseo |
33 | applying to the new interface | |
34 | ||
481441a2 | 35 | Revision 1.15 2006/10/02 16:38:39 jgrosseo |
36 | update (alberto): | |
37 | fixed memory leaks | |
38 | storing of objects that failed to be stored to the grid before | |
39 | interfacing of shuttle status table in daq system | |
40 | ||
2bb7b766 | 41 | Revision 1.14 2006/08/29 09:16:05 jgrosseo |
42 | small update | |
43 | ||
85a80aa9 | 44 | Revision 1.13 2006/08/15 10:50:00 jgrosseo |
45 | effc++ corrections (alberto) | |
46 | ||
4f0ab988 | 47 | Revision 1.12 2006/08/08 14:19:29 jgrosseo |
48 | Update to shuttle classes (Alberto) | |
49 | ||
50 | - Possibility to set the full object's path in the Preprocessor's and | |
51 | Shuttle's Store functions | |
52 | - Possibility to extend the object's run validity in the same classes | |
53 | ("startValidity" and "validityInfinite" parameters) | |
54 | - Implementation of the StoreReferenceData function to store reference | |
55 | data in a dedicated CDB storage. | |
56 | ||
84090f85 | 57 | Revision 1.11 2006/07/21 07:37:20 jgrosseo |
58 | last run is stored after each run | |
59 | ||
7bfb2090 | 60 | Revision 1.10 2006/07/20 09:54:40 jgrosseo |
61 | introducing status management: The processing per subdetector is divided into several steps, | |
62 | after each step the status is stored on disk. If the system crashes in any of the steps the Shuttle | |
63 | can keep track of the number of failures and skips further processing after a certain threshold is | |
64 | exceeded. These thresholds can be configured in LDAP. | |
65 | ||
5164a766 | 66 | Revision 1.9 2006/07/19 10:09:55 jgrosseo |
67 | new configuration, accesst to DAQ FES (Alberto) | |
68 | ||
57f50b3c | 69 | Revision 1.8 2006/07/11 12:44:36 jgrosseo |
70 | adding parameters for extended validity range of data produced by preprocessor | |
71 | ||
17111222 | 72 | Revision 1.7 2006/07/10 14:37:09 jgrosseo |
73 | small fix + todo comment | |
74 | ||
e090413b | 75 | Revision 1.6 2006/07/10 13:01:41 jgrosseo |
76 | enhanced storing of last sucessfully processed run (alberto) | |
77 | ||
a7160fe9 | 78 | Revision 1.5 2006/07/04 14:59:57 jgrosseo |
79 | revision of AliDCSValue: Removed wrapper classes, reduced storage size per value by factor 2 | |
80 | ||
45a493ce | 81 | Revision 1.4 2006/06/12 09:11:16 jgrosseo |
82 | coding conventions (Alberto) | |
83 | ||
58bc3020 | 84 | Revision 1.3 2006/06/06 14:26:40 jgrosseo |
85 | o) removed files that were moved to STEER | |
86 | o) shuttle updated to follow the new interface (Alberto) | |
87 | ||
b948db8d | 88 | Revision 1.2 2006/03/07 07:52:34 hristov |
89 | New version (B.Yordanov) | |
90 | ||
d477ad88 | 91 | Revision 1.6 2005/11/19 17:19:14 byordano |
92 | RetrieveDATEEntries and RetrieveConditionsData added | |
93 | ||
94 | Revision 1.5 2005/11/19 11:09:27 byordano | |
95 | AliShuttle declaration added | |
96 | ||
97 | Revision 1.4 2005/11/17 17:47:34 byordano | |
98 | TList changed to TObjArray | |
99 | ||
100 | Revision 1.3 2005/11/17 14:43:23 byordano | |
101 | import to local CVS | |
102 | ||
103 | Revision 1.1.1.1 2005/10/28 07:33:58 hristov | |
104 | Initial import as subdirectory in AliRoot | |
105 | ||
73abe331 | 106 | Revision 1.2 2005/09/13 08:41:15 byordano |
107 | default startTime endTime added | |
108 | ||
109 | Revision 1.4 2005/08/30 09:13:02 byordano | |
110 | some docs added | |
111 | ||
112 | Revision 1.3 2005/08/29 21:15:47 byordano | |
113 | some docs added | |
114 | ||
115 | */ | |
116 | ||
117 | // | |
118 | // This class is the main manager for AliShuttle. | |
119 | // It organizes the data retrieval from DCS and call the | |
b948db8d | 120 | // interface methods of AliPreprocessor. |
73abe331 | 121 | // For every detector in AliShuttleConfgi (see AliShuttleConfig), |
122 | // data for its set of aliases is retrieved. If there is registered | |
b948db8d | 123 | // AliPreprocessor for this detector then it will be used |
124 | // accroding to the schema (see AliPreprocessor). | |
125 | // If there isn't registered AliPreprocessor than the retrieved | |
73abe331 | 126 | // data is stored automatically to the undelying AliCDBStorage. |
127 | // For detSpec is used the alias name. | |
128 | // | |
129 | ||
130 | #include "AliShuttle.h" | |
131 | ||
132 | #include "AliCDBManager.h" | |
133 | #include "AliCDBStorage.h" | |
134 | #include "AliCDBId.h" | |
84090f85 | 135 | #include "AliCDBRunRange.h" |
136 | #include "AliCDBPath.h" | |
5164a766 | 137 | #include "AliCDBEntry.h" |
73abe331 | 138 | #include "AliShuttleConfig.h" |
eba76848 | 139 | #include "DCSClient/AliDCSClient.h" |
73abe331 | 140 | #include "AliLog.h" |
b948db8d | 141 | #include "AliPreprocessor.h" |
5164a766 | 142 | #include "AliShuttleStatus.h" |
2bb7b766 | 143 | #include "AliShuttleLogbookEntry.h" |
73abe331 | 144 | |
57f50b3c | 145 | #include <TSystem.h> |
58bc3020 | 146 | #include <TObject.h> |
b948db8d | 147 | #include <TString.h> |
57f50b3c | 148 | #include <TTimeStamp.h> |
73abe331 | 149 | #include <TObjString.h> |
57f50b3c | 150 | #include <TSQLServer.h> |
151 | #include <TSQLResult.h> | |
152 | #include <TSQLRow.h> | |
cb343cfd | 153 | #include <TMutex.h> |
73abe331 | 154 | |
5164a766 | 155 | #include <fstream> |
156 | ||
cb343cfd | 157 | #include <sys/types.h> |
158 | #include <sys/wait.h> | |
159 | ||
73abe331 | 160 | ClassImp(AliShuttle) |
161 | ||
2bb7b766 | 162 | TString AliShuttle::fgkMainCDB("alien://folder=ShuttleCDB"); |
84090f85 | 163 | TString AliShuttle::fgkLocalCDB("local://LocalShuttleCDB"); |
2bb7b766 | 164 | TString AliShuttle::fgkMainRefStorage("alien://folder=ShuttleReference"); |
84090f85 | 165 | TString AliShuttle::fgkLocalRefStorage("local://LocalReferenceStorage"); |
166 | ||
4f0ab988 | 167 | Bool_t AliShuttle::fgkProcessDCS(kTRUE); |
168 | ||
84090f85 | 169 | const char* AliShuttle::fgkShuttleTempDir = gSystem->ExpandPathName("$ALICE_ROOT/SHUTTLE/temp"); |
170 | const char* AliShuttle::fgkShuttleLogDir = gSystem->ExpandPathName("$ALICE_ROOT/SHUTTLE/log"); | |
57f50b3c | 171 | |
b948db8d | 172 | //______________________________________________________________________________________________ |
173 | AliShuttle::AliShuttle(const AliShuttleConfig* config, | |
174 | UInt_t timeout, Int_t retries): | |
4f0ab988 | 175 | fConfig(config), |
176 | fTimeout(timeout), fRetries(retries), | |
177 | fPreprocessorMap(), | |
2bb7b766 | 178 | fLogbookEntry(0), |
eba76848 | 179 | fCurrentDetector(), |
85a80aa9 | 180 | fStatusEntry(0), |
cb343cfd | 181 | fGridError(kFALSE), |
182 | fMonitoringMutex(0), | |
eba76848 | 183 | fLastActionTime(0), |
184 | fLastAction() | |
73abe331 | 185 | { |
186 | // | |
187 | // config: AliShuttleConfig used | |
73abe331 | 188 | // timeout: timeout used for AliDCSClient connection |
189 | // retries: the number of retries in case of connection error. | |
190 | // | |
191 | ||
57f50b3c | 192 | if (!fConfig->IsValid()) AliFatal("********** !!!!! Invalid configuration !!!!! **********"); |
be48e3ea | 193 | for(int iSys=0;iSys<4;iSys++) { |
57f50b3c | 194 | fServer[iSys]=0; |
be48e3ea | 195 | if (iSys < 3) |
196 | fFESlist[iSys].SetOwner(kTRUE); | |
57f50b3c | 197 | } |
2bb7b766 | 198 | fPreprocessorMap.SetOwner(kTRUE); |
be48e3ea | 199 | |
200 | for (UInt_t iDet=0; iDet<NDetectors(); iDet++) | |
201 | fFirstUnprocessed[iDet] = kFALSE; | |
202 | ||
cb343cfd | 203 | fMonitoringMutex = new TMutex(); |
58bc3020 | 204 | } |
205 | ||
b948db8d | 206 | //______________________________________________________________________________________________ |
57f50b3c | 207 | AliShuttle::~AliShuttle() |
58bc3020 | 208 | { |
209 | // destructor | |
210 | ||
b948db8d | 211 | fPreprocessorMap.DeleteAll(); |
be48e3ea | 212 | for(int iSys=0;iSys<4;iSys++) |
57f50b3c | 213 | if(fServer[iSys]) { |
214 | fServer[iSys]->Close(); | |
215 | delete fServer[iSys]; | |
eba76848 | 216 | fServer[iSys] = 0; |
57f50b3c | 217 | } |
2bb7b766 | 218 | |
219 | if (fStatusEntry){ | |
220 | delete fStatusEntry; | |
221 | fStatusEntry = 0; | |
222 | } | |
cb343cfd | 223 | |
224 | if (fMonitoringMutex) | |
225 | { | |
226 | delete fMonitoringMutex; | |
227 | fMonitoringMutex = 0; | |
228 | } | |
73abe331 | 229 | } |
230 | ||
b948db8d | 231 | //______________________________________________________________________________________________ |
57f50b3c | 232 | void AliShuttle::RegisterPreprocessor(AliPreprocessor* preprocessor) |
58bc3020 | 233 | { |
73abe331 | 234 | // |
b948db8d | 235 | // Registers new AliPreprocessor. |
73abe331 | 236 | // It uses GetName() for indentificator of the pre processor. |
237 | // The pre processor is registered it there isn't any other | |
238 | // with the same identificator (GetName()). | |
239 | // | |
240 | ||
eba76848 | 241 | const char* detName = preprocessor->GetName(); |
242 | if(GetDetPos(detName) < 0) | |
243 | AliFatal(Form("********** !!!!! Invalid detector name: %s !!!!! **********", detName)); | |
244 | ||
245 | if (fPreprocessorMap.GetValue(detName)) { | |
246 | AliWarning(Form("AliPreprocessor %s is already registered!", detName)); | |
73abe331 | 247 | return; |
248 | } | |
249 | ||
eba76848 | 250 | fPreprocessorMap.Add(new TObjString(detName), preprocessor); |
73abe331 | 251 | } |
b948db8d | 252 | //______________________________________________________________________________________________ |
84090f85 | 253 | UInt_t AliShuttle::Store(const AliCDBPath& path, TObject* object, |
254 | AliCDBMetaData* metaData, Int_t validityStart, Bool_t validityInfinite) | |
73abe331 | 255 | { |
84090f85 | 256 | // Stores a CDB object in the storage for offline reconstruction. Objects that are not needed for |
257 | // offline reconstruction, but should be stored anyway (e.g. for debugging) should NOT be stored | |
258 | // using this function. Use StoreReferenceData instead! | |
85a80aa9 | 259 | // It calls WriteToCDB function which perform actual storage |
b948db8d | 260 | |
85a80aa9 | 261 | return WriteToCDB(fgkMainCDB, fgkLocalCDB, path, object, |
262 | metaData, validityStart, validityInfinite); | |
84090f85 | 263 | |
264 | } | |
265 | ||
266 | //______________________________________________________________________________________________ | |
481441a2 | 267 | UInt_t AliShuttle::StoreReferenceData(const AliCDBPath& path, TObject* object, AliCDBMetaData* metaData) |
84090f85 | 268 | { |
269 | // Stores a CDB object in the storage for reference data. This objects will not be available during | |
270 | // offline reconstrunction. Use this function for reference data only! | |
85a80aa9 | 271 | // It calls WriteToCDB function which perform actual storage |
272 | ||
481441a2 | 273 | return WriteToCDB(fgkMainRefStorage, fgkLocalRefStorage, path, object, metaData); |
84090f85 | 274 | |
85a80aa9 | 275 | } |
276 | ||
277 | //______________________________________________________________________________________________ | |
278 | UInt_t AliShuttle::WriteToCDB(const char* mainUri, const char* localUri, | |
279 | const AliCDBPath& path, TObject* object, AliCDBMetaData* metaData, | |
280 | Int_t validityStart, Bool_t validityInfinite) | |
281 | { | |
282 | // write object into the CDB. Parameters are passed by Store and StoreReferenceData functions. | |
283 | // The parameters are: | |
284 | // 1) Uri of the main storage (Grid) | |
285 | // 2) Uri of the backup storage (Local) | |
286 | // 3) the object's path. | |
287 | // 4) the object to be stored | |
288 | // 5) the metaData to be associated with the object | |
289 | // 6) the validity start run number w.r.t. the current run, | |
84090f85 | 290 | // if the data is valid only for this run leave the default 0 |
85a80aa9 | 291 | // 7) specifies if the calibration data is valid for infinity (this means until updated), |
84090f85 | 292 | // typical for calibration runs, the default is kFALSE |
293 | // | |
84090f85 | 294 | // returns 0 if fail |
85a80aa9 | 295 | // 1 if stored in main (Grid) storage |
296 | // 2 if stored in backup (Local) storage | |
84090f85 | 297 | |
85a80aa9 | 298 | const char* cdbType = (mainUri == fgkMainCDB) ? "CDB" : "Reference"; |
2bb7b766 | 299 | |
85a80aa9 | 300 | Int_t firstRun = GetCurrentRun() - validityStart; |
84090f85 | 301 | if(firstRun < 0) { |
2bb7b766 | 302 | AliError("First valid run happens to be less than 0! Setting it to 0."); |
84090f85 | 303 | firstRun=0; |
304 | } | |
305 | ||
306 | Int_t lastRun = -1; | |
307 | if(validityInfinite) { | |
308 | lastRun = AliCDBRunRange::Infinity(); | |
309 | } else { | |
310 | lastRun = GetCurrentRun(); | |
311 | } | |
312 | ||
2bb7b766 | 313 | AliCDBId id(path, firstRun, lastRun, -1, -1); |
314 | ||
315 | if(! dynamic_cast<TObjString*> (metaData->GetProperty("RunUsed(TObjString)"))){ | |
316 | TObjString runUsed = Form("%d", GetCurrentRun()); | |
317 | metaData->SetProperty("RunUsed(TObjString)",&runUsed); | |
318 | } | |
84090f85 | 319 | |
320 | UInt_t result = 0; | |
321 | ||
85a80aa9 | 322 | if (!(AliCDBManager::Instance()->GetStorage(mainUri))) { |
2bb7b766 | 323 | AliError(Form("WriteToCDB - Cannot activate main %s storage", cdbType)); |
84090f85 | 324 | } else { |
85a80aa9 | 325 | result = (UInt_t) AliCDBManager::Instance()->GetStorage(mainUri) |
84090f85 | 326 | ->Put(object, id, metaData); |
327 | } | |
328 | ||
329 | if(!result) { | |
330 | ||
331 | Log(fCurrentDetector, | |
2bb7b766 | 332 | Form("WriteToCDB - Problem with main %s storage. Putting <%s> into backup storage", |
333 | cdbType, path.GetPath().Data())); | |
334 | ||
335 | // Set Grid version to current run number, to ease retrieval later | |
336 | id.SetVersion(GetCurrentRun()); | |
84090f85 | 337 | |
85a80aa9 | 338 | result = AliCDBManager::Instance()->GetStorage(localUri) |
84090f85 | 339 | ->Put(object, id, metaData); |
340 | ||
341 | if(result) { | |
342 | result = 2; | |
85a80aa9 | 343 | fGridError = kTRUE; |
84090f85 | 344 | }else{ |
2bb7b766 | 345 | Log(fCurrentDetector, "WriteToCDB - Can't store data!"); |
b948db8d | 346 | } |
347 | } | |
2bb7b766 | 348 | |
b948db8d | 349 | return result; |
350 | ||
73abe331 | 351 | } |
352 | ||
b948db8d | 353 | //______________________________________________________________________________________________ |
5164a766 | 354 | AliShuttleStatus* AliShuttle::ReadShuttleStatus() |
355 | { | |
2bb7b766 | 356 | // Reads the AliShuttleStatus from the CDB |
5164a766 | 357 | |
2bb7b766 | 358 | if (fStatusEntry){ |
359 | delete fStatusEntry; | |
360 | fStatusEntry = 0; | |
361 | } | |
5164a766 | 362 | |
2bb7b766 | 363 | fStatusEntry = AliCDBManager::Instance()->GetStorage(AliShuttle::GetLocalCDB()) |
364 | ->Get(Form("/SHUTTLE/STATUS/%s", fCurrentDetector.Data()), GetCurrentRun()); | |
5164a766 | 365 | |
2bb7b766 | 366 | if (!fStatusEntry) return 0; |
367 | fStatusEntry->SetOwner(1); | |
5164a766 | 368 | |
2bb7b766 | 369 | AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject()); |
370 | if (!status) { | |
371 | AliError("Invalid object stored to CDB!"); | |
372 | return 0; | |
373 | } | |
5164a766 | 374 | |
2bb7b766 | 375 | return status; |
5164a766 | 376 | } |
377 | ||
378 | //______________________________________________________________________________________________ | |
7bfb2090 | 379 | Bool_t AliShuttle::WriteShuttleStatus(AliShuttleStatus* status) |
5164a766 | 380 | { |
2bb7b766 | 381 | // writes the status for one subdetector |
382 | ||
383 | if (fStatusEntry){ | |
384 | delete fStatusEntry; | |
385 | fStatusEntry = 0; | |
386 | } | |
5164a766 | 387 | |
2bb7b766 | 388 | Int_t run = GetCurrentRun(); |
5164a766 | 389 | |
2bb7b766 | 390 | AliCDBId id(AliCDBPath("SHUTTLE", "STATUS", fCurrentDetector), run, run); |
5164a766 | 391 | |
2bb7b766 | 392 | fStatusEntry = new AliCDBEntry(status, id, new AliCDBMetaData); |
393 | fStatusEntry->SetOwner(1); | |
5164a766 | 394 | |
2bb7b766 | 395 | UInt_t result = AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry); |
7bfb2090 | 396 | |
2bb7b766 | 397 | if (!result) { |
398 | AliError(Form("WriteShuttleStatus for %s, run %d failed", fCurrentDetector.Data(), run)); | |
399 | return kFALSE; | |
400 | } | |
7bfb2090 | 401 | |
2bb7b766 | 402 | return kTRUE; |
5164a766 | 403 | } |
404 | ||
405 | //______________________________________________________________________________________________ | |
406 | void AliShuttle::UpdateShuttleStatus(AliShuttleStatus::Status newStatus, Bool_t increaseCount) | |
407 | { | |
408 | // changes the AliShuttleStatus for the given detector and run to the given status | |
409 | ||
2bb7b766 | 410 | if (!fStatusEntry){ |
411 | AliError("UNEXPECTED: fStatusEntry empty"); | |
412 | return; | |
413 | } | |
5164a766 | 414 | |
2bb7b766 | 415 | AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject()); |
5164a766 | 416 | |
2bb7b766 | 417 | if (!status){ |
418 | AliError("UNEXPECTED: status could not be read from current CDB entry"); | |
419 | return; | |
420 | } | |
5164a766 | 421 | |
eba76848 | 422 | TString actionStr = Form("UpdateShuttleStatus - %s: Changing state from %s to %s", |
423 | fCurrentDetector.Data(), | |
424 | status->GetStatusName(), | |
425 | status->GetStatusName(newStatus)); | |
cb343cfd | 426 | Log("SHUTTLE", actionStr); |
427 | SetLastAction(actionStr); | |
5164a766 | 428 | |
2bb7b766 | 429 | status->SetStatus(newStatus); |
430 | if (increaseCount) status->IncreaseCount(); | |
5164a766 | 431 | |
2bb7b766 | 432 | AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry); |
5164a766 | 433 | } |
5164a766 | 434 | //______________________________________________________________________________________________ |
435 | Bool_t AliShuttle::ContinueProcessing() | |
436 | { | |
2bb7b766 | 437 | // this function reads the AliShuttleStatus information from CDB and |
438 | // checks if the processing should be continued | |
439 | // if yes it returns kTRUE and updates the AliShuttleStatus with nextStatus | |
440 | ||
2bb7b766 | 441 | AliShuttleLogbookEntry::Status entryStatus = |
eba76848 | 442 | fLogbookEntry->GetDetectorStatus(fCurrentDetector); |
2bb7b766 | 443 | |
444 | if(entryStatus != AliShuttleLogbookEntry::kUnprocessed) { | |
eba76848 | 445 | Log("SHUTTLE", Form("ContinueProcessing - %s is %s", |
2bb7b766 | 446 | fCurrentDetector.Data(), |
447 | fLogbookEntry->GetDetectorStatusName(entryStatus))); | |
448 | return kFALSE; | |
449 | } | |
450 | ||
451 | // if we get here, according to Shuttle logbook subdetector is in UNPROCESSED state | |
be48e3ea | 452 | |
453 | // check if current run is first unprocessed run for current detector | |
454 | if (fConfig->StrictRunOrder(fCurrentDetector) && | |
455 | !fFirstUnprocessed[GetDetPos(fCurrentDetector)]) | |
456 | { | |
457 | Log("SHUTTLE", Form("ContinueProcessing - %s requires strict run ordering but this is not the first unprocessed run!")); | |
458 | return kFALSE; | |
459 | } | |
460 | ||
2bb7b766 | 461 | AliShuttleStatus* status = ReadShuttleStatus(); |
462 | if (!status) { | |
463 | // first time | |
464 | Log("SHUTTLE", Form("ContinueProcessing - %s: Processing first time", | |
465 | fCurrentDetector.Data())); | |
466 | status = new AliShuttleStatus(AliShuttleStatus::kStarted); | |
467 | return WriteShuttleStatus(status); | |
468 | } | |
469 | ||
470 | // The following two cases shouldn't happen if Shuttle Logbook was correctly updated. | |
471 | // If it happens it may mean Logbook updating failed... let's do it now! | |
472 | if (status->GetStatus() == AliShuttleStatus::kDone || | |
473 | status->GetStatus() == AliShuttleStatus::kFailed){ | |
474 | Log("SHUTTLE", Form("ContinueProcessing - %s is already %s. Updating Shuttle Logbook", | |
475 | fCurrentDetector.Data(), | |
476 | status->GetStatusName(status->GetStatus()))); | |
477 | UpdateShuttleLogbook(fCurrentDetector.Data(), | |
478 | status->GetStatusName(status->GetStatus())); | |
479 | return kFALSE; | |
480 | } | |
481 | ||
482 | if (status->GetStatus() == AliShuttleStatus::kStoreFailed) { | |
483 | Log("SHUTTLE", | |
484 | Form("ContinueProcessing - %s: Grid storage of one or more objects failed. Trying again now", | |
485 | fCurrentDetector.Data())); | |
486 | if(TryToStoreAgain()){ | |
487 | Log(fCurrentDetector.Data(), "ContinueProcessing - All objects successfully stored into OCDB"); | |
488 | UpdateShuttleStatus(AliShuttleStatus::kDone); | |
489 | UpdateShuttleLogbook(fCurrentDetector.Data(), "DONE"); | |
490 | } else { | |
491 | Log("SHUTTLE", | |
492 | Form("ContinueProcessing - %s: Grid storage failed again", | |
493 | fCurrentDetector.Data())); | |
494 | } | |
495 | return kFALSE; | |
496 | } | |
497 | ||
498 | // if we get here, there is a restart | |
499 | ||
500 | // abort conditions | |
cb343cfd | 501 | if (status->GetCount() >= fConfig->GetMaxRetries()) { |
2bb7b766 | 502 | Log("SHUTTLE", |
503 | Form("ContinueProcessing - %s failed %d times in status %s - Updating Shuttle Logbook", | |
504 | fCurrentDetector.Data(), | |
505 | status->GetCount(), status->GetStatusName())); | |
506 | UpdateShuttleLogbook(fCurrentDetector.Data(), "FAILED"); | |
507 | return kFALSE; | |
508 | } | |
509 | ||
eba76848 | 510 | Log("SHUTTLE", Form("ContinueProcessing - %s: restarting. Aborted before with %s. Retry number %d.", |
2bb7b766 | 511 | fCurrentDetector.Data(), |
512 | status->GetStatusName(), status->GetCount())); | |
513 | ||
cb343cfd | 514 | UpdateShuttleStatus(AliShuttleStatus::kStarted, kTRUE); |
2bb7b766 | 515 | |
516 | return kTRUE; | |
5164a766 | 517 | } |
518 | ||
519 | //______________________________________________________________________________________________ | |
2bb7b766 | 520 | Bool_t AliShuttle::Process(AliShuttleLogbookEntry* entry) |
58bc3020 | 521 | { |
73abe331 | 522 | // |
b948db8d | 523 | // Makes data retrieval for all detectors in the configuration. |
2bb7b766 | 524 | // entry: Shuttle logbook entry, contains run paramenters and status of detectors |
525 | // (Unprocessed, Inactive, Failed or Done). | |
d477ad88 | 526 | // Returns kFALSE in case of error occured and kTRUE otherwise |
73abe331 | 527 | // |
528 | ||
2bb7b766 | 529 | if(!entry) return kFALSE; |
530 | ||
531 | fLogbookEntry = entry; | |
532 | ||
533 | if(fLogbookEntry->IsDone()){ | |
534 | Log("SHUTTLE","Process - Shuttle is already DONE. Updating logbook"); | |
535 | UpdateShuttleLogbook("shuttle_done"); | |
536 | fLogbookEntry = 0; | |
537 | return kTRUE; | |
538 | } | |
539 | ||
540 | ||
541 | AliInfo(Form("\n\n \t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: START ^*^*^*^*^*^*^*^*^*^*^*^* \n", | |
542 | GetCurrentRun())); | |
543 | ||
eba76848 | 544 | fLogbookEntry->Print("all"); |
57f50b3c | 545 | |
546 | // Initialization | |
d477ad88 | 547 | Bool_t hasError = kFALSE; |
57f50b3c | 548 | for(Int_t iSys=0;iSys<3;iSys++) fFESCalled[iSys]=kFALSE; |
5164a766 | 549 | |
2bb7b766 | 550 | AliCDBStorage *mainCDBSto = AliCDBManager::Instance()->GetStorage(fgkMainCDB); |
551 | if(mainCDBSto) mainCDBSto->QueryCDB(GetCurrentRun()); | |
552 | AliCDBStorage *mainRefSto = AliCDBManager::Instance()->GetStorage(fgkMainRefStorage); | |
553 | if(mainRefSto) mainRefSto->QueryCDB(GetCurrentRun()); | |
d477ad88 | 554 | |
57f50b3c | 555 | // Loop on detectors in the configuration |
b948db8d | 556 | TIter iter(fConfig->GetDetectors()); |
2bb7b766 | 557 | TObjString* aDetector = 0; |
b948db8d | 558 | |
be48e3ea | 559 | while ((aDetector = (TObjString*) iter.Next())) |
560 | { | |
7bfb2090 | 561 | fCurrentDetector = aDetector->String(); |
5164a766 | 562 | |
5164a766 | 563 | if (!fConfig->HostProcessDetector(fCurrentDetector)) continue; |
564 | ||
2bb7b766 | 565 | AliPreprocessor* aPreprocessor = |
566 | dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector)); | |
be48e3ea | 567 | if (!aPreprocessor) |
568 | { | |
569 | Log("SHUTTLE",Form("Process - %s: no preprocessor registered. Skipping", | |
eba76848 | 570 | fCurrentDetector.Data())); |
2bb7b766 | 571 | continue; |
572 | } | |
573 | ||
7bfb2090 | 574 | if (ContinueProcessing() == kFALSE) continue; |
5164a766 | 575 | |
2bb7b766 | 576 | AliInfo(Form("\n\n \t\t\t****** run %d - %s: START ******", |
577 | GetCurrentRun(), aDetector->GetName())); | |
578 | ||
85a80aa9 | 579 | |
be48e3ea | 580 | Int_t pid = fork(); |
581 | ||
582 | if (pid < 0) | |
583 | { | |
584 | Log("SHUTTLE", "ERROR: Forking failed"); | |
585 | } | |
586 | else if (pid > 0) | |
587 | { | |
588 | // parent | |
589 | AliInfo(Form("In parent process of %d - %s: Starting monitoring", | |
590 | GetCurrentRun(), aDetector->GetName())); | |
591 | ||
592 | Long_t begin = time(0); | |
593 | ||
594 | int status; // to be used with waitpid, on purpose an int (not Int_t)! | |
595 | while (waitpid(pid, &status, WNOHANG) == 0) | |
596 | { | |
597 | Long_t expiredTime = time(0) - begin; | |
598 | ||
599 | if (expiredTime > fConfig->GetPPTimeOut()) | |
600 | { | |
601 | Log("SHUTTLE", Form("Process time out. Run time: %d seconds. Killing...", | |
602 | expiredTime)); | |
603 | ||
604 | kill(pid, 9); | |
605 | ||
606 | hasError = kTRUE; | |
607 | ||
608 | gSystem->Sleep(1000); | |
609 | } | |
610 | else | |
611 | { | |
612 | if (expiredTime % 60 == 0) | |
613 | Log("SHUTTLE", Form("Checked process. Run time: %d seconds.", | |
614 | expiredTime)); | |
615 | gSystem->Sleep(1000); | |
616 | } | |
617 | } | |
618 | ||
619 | AliInfo(Form("In parent process of %d - %s: Client has terminated.", | |
620 | GetCurrentRun(), aDetector->GetName())); | |
621 | ||
622 | if (WIFEXITED(status)) | |
623 | { | |
624 | Int_t returnCode = WEXITSTATUS(status); | |
625 | ||
626 | Log("SHUTTLE", Form("The return code is %d", returnCode)); | |
627 | ||
628 | if (returnCode != 0) | |
629 | hasError = kTRUE; | |
630 | } | |
631 | } | |
632 | else if (pid == 0) | |
633 | { | |
634 | // client | |
635 | AliInfo(Form("In client process of %d - %s", GetCurrentRun(), aDetector->GetName())); | |
636 | ||
637 | UInt_t result = ProcessCurrentDetector(); | |
638 | ||
639 | Int_t returnCode = 0; // will be set to 1 in case of an error | |
640 | ||
641 | if (!result) | |
642 | { | |
643 | returnCode = 1; | |
644 | AliInfo(Form("\n \t\t\t****** run %d - %s: PREPROCESSOR ERROR ****** \n\n", | |
645 | GetCurrentRun(), aDetector->GetName())); | |
646 | } | |
647 | else if (result == 2) | |
648 | { | |
649 | AliInfo(Form("\n \t\t\t****** run %d - %s: STORAGE ERROR ****** \n\n", | |
650 | GetCurrentRun(), aDetector->GetName())); | |
651 | } else | |
652 | { | |
653 | AliInfo(Form("\n \t\t\t****** run %d - %s: DONE ****** \n\n", | |
654 | GetCurrentRun(), aDetector->GetName())); | |
655 | } | |
656 | ||
657 | if (result > 0) | |
658 | { | |
659 | // Process successful: Update time_processed field in FES logbooks! | |
660 | if (fFESCalled[kDAQ]) | |
661 | { | |
662 | if (UpdateDAQTable() == kFALSE) | |
663 | returnCode = 1; | |
664 | fFESlist[kDAQ].Clear(); | |
665 | } | |
666 | //if(fFESCalled[kDCS]) { | |
667 | // if (UpdateDCSTable(aDetector->GetName()) == kFALSE) | |
668 | // returnCode = 1; | |
669 | // fFESlist[kDCS].Clear(); | |
670 | //} | |
671 | //if(fFESCalled[kHLT]) { | |
672 | // if (UpdateHLTTable(aDetector->GetName()) == kFALSE) | |
673 | // returnCode = 1; | |
674 | // fFESlist[kHLT].Clear(); | |
675 | //} | |
676 | } | |
677 | ||
678 | AliInfo(Form("Client process of %d - %s is exiting now with %d.", | |
679 | GetCurrentRun(), aDetector->GetName(), returnCode)); | |
680 | ||
681 | // the client exits here | |
682 | gSystem->Exit(returnCode); | |
683 | ||
684 | AliError("We should never get here!!!"); | |
685 | } | |
7bfb2090 | 686 | } |
5164a766 | 687 | |
2bb7b766 | 688 | AliInfo(Form("\n\n \t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: FINISH ^*^*^*^*^*^*^*^*^*^*^*^* \n", |
689 | GetCurrentRun())); | |
690 | ||
691 | //check if shuttle is done for this run, if so update logbook | |
692 | TObjArray checkEntryArray; | |
693 | checkEntryArray.SetOwner(1); | |
694 | TString whereClause = Form("where run=%d",GetCurrentRun()); | |
be48e3ea | 695 | if (QueryShuttleLogbook(whereClause.Data(), checkEntryArray)) { |
b948db8d | 696 | |
2bb7b766 | 697 | AliShuttleLogbookEntry* checkEntry = dynamic_cast<AliShuttleLogbookEntry*> |
698 | (checkEntryArray.At(0)); | |
699 | ||
be48e3ea | 700 | if (checkEntry) |
701 | { | |
702 | if (checkEntry->IsDone()) | |
703 | { | |
704 | Log("SHUTTLE","Process - Shuttle is DONE. Updating logbook"); | |
705 | UpdateShuttleLogbook("shuttle_done"); | |
706 | } | |
707 | else | |
708 | { | |
709 | for (UInt_t iDet=0; iDet<NDetectors(); iDet++) | |
710 | { | |
711 | if (checkEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed) | |
712 | { | |
713 | AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"", | |
714 | checkEntry->GetRun(), GetDetName(iDet))); | |
715 | fFirstUnprocessed[iDet] = kFALSE; | |
716 | } | |
717 | } | |
718 | } | |
2bb7b766 | 719 | } |
720 | } | |
721 | ||
722 | fLogbookEntry = 0; | |
85a80aa9 | 723 | |
a7160fe9 | 724 | return hasError == kFALSE; |
73abe331 | 725 | } |
726 | ||
b948db8d | 727 | //______________________________________________________________________________________________ |
2bb7b766 | 728 | UInt_t AliShuttle::ProcessCurrentDetector() |
73abe331 | 729 | { |
730 | // | |
2bb7b766 | 731 | // Makes data retrieval just for a specific detector (fCurrentDetector). |
73abe331 | 732 | // Threre should be a configuration for this detector. |
73abe331 | 733 | |
2bb7b766 | 734 | AliInfo(Form("Retrieving values for %s, run %d", fCurrentDetector.Data(), GetCurrentRun())); |
73abe331 | 735 | |
7bfb2090 | 736 | UpdateShuttleStatus(AliShuttleStatus::kDCSStarted); |
73abe331 | 737 | |
7bfb2090 | 738 | TString host(fConfig->GetDCSHost(fCurrentDetector)); |
5164a766 | 739 | Int_t port = fConfig->GetDCSPort(fCurrentDetector); |
740 | ||
741 | TIter iter(fConfig->GetDCSAliases(fCurrentDetector)); | |
73abe331 | 742 | TObjString* anAlias; |
b948db8d | 743 | TMap aliasMap; |
2bb7b766 | 744 | aliasMap.SetOwner(1); |
73abe331 | 745 | |
85a80aa9 | 746 | Bool_t aDCSError = kFALSE; |
747 | fGridError = kFALSE; | |
d477ad88 | 748 | |
b948db8d | 749 | while ((anAlias = (TObjString*) iter.Next())) { |
2bb7b766 | 750 | TObjArray *valueSet = new TObjArray(); |
751 | valueSet->SetOwner(1); | |
4f0ab988 | 752 | // TODO Test only... I've added a flag that allows to |
753 | // exclude DCS archive DB query | |
754 | if(fgkProcessDCS){ | |
755 | AliInfo("Querying DCS archive DB data..."); | |
85a80aa9 | 756 | aDCSError = (GetValueSet(host, port, anAlias->String(), valueSet) == 0); |
4f0ab988 | 757 | } else { |
758 | AliInfo(Form("Skipping DCS processing. Port = %d",port)); | |
85a80aa9 | 759 | aDCSError = kFALSE; |
4f0ab988 | 760 | } |
85a80aa9 | 761 | if(!aDCSError) { |
2bb7b766 | 762 | aliasMap.Add(anAlias->Clone(), valueSet); |
b948db8d | 763 | }else{ |
2bb7b766 | 764 | Log(fCurrentDetector, Form("ProcessCurrentDetector - Error while retrieving alias %s", |
765 | anAlias->GetName())); | |
766 | UpdateShuttleStatus(AliShuttleStatus::kDCSError, kTRUE); | |
767 | aliasMap.DeleteAll(); | |
768 | return 0; | |
73abe331 | 769 | } |
770 | } | |
b948db8d | 771 | |
2bb7b766 | 772 | // DCS Archive DB processing successful. Call Preprocessor! |
85a80aa9 | 773 | UpdateShuttleStatus(AliShuttleStatus::kPPStarted); |
a7160fe9 | 774 | |
85a80aa9 | 775 | AliPreprocessor* aPreprocessor = |
5164a766 | 776 | dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector)); |
b948db8d | 777 | |
2bb7b766 | 778 | aPreprocessor->Initialize(GetCurrentRun(), GetCurrentStartTime(), GetCurrentEndTime()); |
2bb7b766 | 779 | UInt_t aPPResult = aPreprocessor->Process(&aliasMap); |
780 | ||
781 | UInt_t returnValue = 0; | |
85a80aa9 | 782 | if (aPPResult == 0) { // Preprocessor error |
cb343cfd | 783 | UpdateShuttleStatus(AliShuttleStatus::kPPError); |
2bb7b766 | 784 | returnValue = 0; |
85a80aa9 | 785 | } else if (fGridError == kFALSE) { // process and Grid storage ok! |
786 | UpdateShuttleStatus(AliShuttleStatus::kDone); | |
2bb7b766 | 787 | UpdateShuttleLogbook(fCurrentDetector, "DONE"); |
788 | Log(fCurrentDetector.Data(), | |
789 | "ProcessCurrentDetector - Preprocessor and Grid storage ended successfully"); | |
790 | returnValue = 1; | |
85a80aa9 | 791 | } else { // Grid storage error (process ok, but object put in local storage) |
792 | UpdateShuttleStatus(AliShuttleStatus::kStoreFailed); | |
2bb7b766 | 793 | returnValue = 2; |
85a80aa9 | 794 | } |
b948db8d | 795 | |
2bb7b766 | 796 | aliasMap.DeleteAll(); |
b948db8d | 797 | |
2bb7b766 | 798 | return returnValue; |
799 | } | |
800 | ||
801 | //______________________________________________________________________________________________ | |
802 | Bool_t AliShuttle::QueryShuttleLogbook(const char* whereClause, | |
803 | TObjArray& entries) | |
804 | { | |
805 | // Query DAQ's Shuttle logbook and fills detector status object. | |
806 | // Call QueryRunParameters to query DAQ logbook for run parameters. | |
807 | ||
808 | // check connection, in case connect | |
be48e3ea | 809 | if(!Connect(3)) return kFALSE; |
2bb7b766 | 810 | |
811 | TString sqlQuery; | |
812 | sqlQuery = Form("select * from logbook_shuttle %s order by run", whereClause); | |
813 | ||
be48e3ea | 814 | TSQLResult* aResult = fServer[3]->Query(sqlQuery); |
2bb7b766 | 815 | if (!aResult) { |
816 | AliError(Form("Can't execute query <%s>!", sqlQuery.Data())); | |
817 | return kFALSE; | |
818 | } | |
819 | ||
820 | if(aResult->GetRowCount() == 0) { | |
821 | if(sqlQuery.Contains("where shuttle_done=0")){ | |
822 | Log("SHUTTLE", "QueryShuttleLogbook - All runs in Shuttle Logbook are already DONE"); | |
823 | delete aResult; | |
824 | return kTRUE; | |
825 | } else { | |
826 | AliError("No entries in Shuttle Logbook match request"); | |
827 | delete aResult; | |
828 | return kFALSE; | |
829 | } | |
830 | } | |
831 | ||
832 | // TODO Check field count! | |
833 | const UInt_t nCols = 24; | |
834 | if (aResult->GetFieldCount() != (Int_t) nCols) { | |
835 | AliError("Invalid SQL result field number!"); | |
836 | delete aResult; | |
837 | return kFALSE; | |
838 | } | |
839 | ||
840 | entries.SetOwner(1); | |
841 | ||
842 | TSQLRow* aRow; | |
843 | while ((aRow = aResult->Next())) { | |
844 | TString runString(aRow->GetField(0), aRow->GetFieldLength(0)); | |
845 | Int_t run = runString.Atoi(); | |
846 | ||
eba76848 | 847 | AliShuttleLogbookEntry *entry = QueryRunParameters(run); |
848 | if (!entry) | |
849 | continue; | |
2bb7b766 | 850 | |
851 | // loop on detectors | |
eba76848 | 852 | for(UInt_t ii = 0; ii < nCols; ii++) |
853 | entry->SetDetectorStatus(aResult->GetFieldName(ii), aRow->GetField(ii)); | |
2bb7b766 | 854 | |
eba76848 | 855 | entries.AddLast(entry); |
2bb7b766 | 856 | delete aRow; |
857 | } | |
858 | ||
859 | if(sqlQuery.Contains("where shuttle_done=0")) | |
860 | Log("SHUTTLE", Form("QueryShuttleLogbook - Found %d unprocessed runs in Shuttle Logbook", | |
861 | entries.GetEntriesFast())); | |
862 | delete aResult; | |
863 | return kTRUE; | |
864 | } | |
865 | ||
866 | //______________________________________________________________________________________________ | |
eba76848 | 867 | AliShuttleLogbookEntry* AliShuttle::QueryRunParameters(Int_t run) |
2bb7b766 | 868 | { |
eba76848 | 869 | // |
870 | // Retrieve run parameters written in the DAQ logbook and sets them into AliShuttleLogbookEntry object | |
871 | // | |
2bb7b766 | 872 | |
873 | // check connection, in case connect | |
be48e3ea | 874 | if (!Connect(3)) |
eba76848 | 875 | return 0; |
2bb7b766 | 876 | |
877 | TString sqlQuery; | |
eba76848 | 878 | sqlQuery.Form("select * from logbook where run=%d", run); |
2bb7b766 | 879 | |
be48e3ea | 880 | TSQLResult* aResult = fServer[3]->Query(sqlQuery); |
2bb7b766 | 881 | if (!aResult) { |
882 | AliError(Form("Can't execute query <%s>!", sqlQuery.Data())); | |
eba76848 | 883 | return 0; |
2bb7b766 | 884 | } |
885 | ||
eba76848 | 886 | if (aResult->GetRowCount() == 0) { |
2bb7b766 | 887 | Log("SHUTTLE", Form("QueryRunParameters - No entry in DAQ Logbook for run %d. Skipping", run)); |
888 | delete aResult; | |
eba76848 | 889 | return 0; |
2bb7b766 | 890 | } |
891 | ||
eba76848 | 892 | if (aResult->GetRowCount() > 1) { |
2bb7b766 | 893 | AliError(Form("More than one entry in DAQ Logbook for run %d. Skipping", run)); |
894 | delete aResult; | |
eba76848 | 895 | return 0; |
2bb7b766 | 896 | } |
897 | ||
eba76848 | 898 | TSQLRow* aRow = aResult->Next(); |
899 | if (!aRow) | |
900 | { | |
901 | AliError(Form("Could not retrieve row for run %d. Skipping", run)); | |
902 | delete aResult; | |
903 | return 0; | |
904 | } | |
2bb7b766 | 905 | |
eba76848 | 906 | AliShuttleLogbookEntry* entry = new AliShuttleLogbookEntry(run); |
2bb7b766 | 907 | |
eba76848 | 908 | for (Int_t ii = 0; ii < aResult->GetFieldCount(); ii++) |
909 | entry->SetRunParameter(aResult->GetFieldName(ii), aRow->GetField(ii)); | |
2bb7b766 | 910 | |
eba76848 | 911 | UInt_t startTime = entry->GetStartTime(); |
912 | UInt_t endTime = entry->GetEndTime(); | |
913 | ||
914 | if (!startTime || !endTime || startTime > endTime) { | |
915 | Log("SHUTTLE", | |
916 | Form("QueryRunParameters - Invalid parameters for Run %d: startTime = %d, endTime = %d", | |
917 | run, startTime, endTime)); | |
918 | delete entry; | |
2bb7b766 | 919 | delete aRow; |
eba76848 | 920 | delete aResult; |
921 | return 0; | |
2bb7b766 | 922 | } |
923 | ||
eba76848 | 924 | delete aRow; |
2bb7b766 | 925 | delete aResult; |
eba76848 | 926 | |
927 | return entry; | |
2bb7b766 | 928 | } |
929 | ||
930 | //______________________________________________________________________________________________ | |
931 | Bool_t AliShuttle::TryToStoreAgain() | |
932 | { | |
933 | // Called in case the detector failed to store the object in Grid OCDB | |
934 | // It tries to store the object again, if it does not find more recent and overlapping objects | |
935 | // Calls underlying TryToStoreAgain(const char*) function twice, for OCDB and Reference storage. | |
936 | ||
937 | AliInfo("Trying to store OCDB data again..."); | |
938 | Bool_t resultCDB = TryToStoreAgain(fgkMainCDB); | |
939 | ||
940 | AliInfo("Trying to store reference data again..."); | |
941 | Bool_t resultRef = TryToStoreAgain(fgkMainRefStorage); | |
942 | ||
943 | return resultCDB && resultRef; | |
944 | } | |
945 | ||
946 | //______________________________________________________________________________________________ | |
947 | Bool_t AliShuttle::TryToStoreAgain(TString& gridURI) | |
948 | { | |
949 | // Called by TryToStoreAgain(), performs actual storage retry | |
950 | ||
6ec0e06c | 951 | TObjArray* gridIds=0; |
2bb7b766 | 952 | |
953 | Bool_t result = kTRUE; | |
954 | ||
955 | const char* type = 0; | |
956 | TString backupURI; | |
957 | if(gridURI == fgkMainCDB) { | |
958 | type = "OCDB"; | |
959 | backupURI = fgkLocalCDB; | |
960 | } else if(gridURI == fgkMainRefStorage) { | |
961 | type = "reference"; | |
962 | backupURI = fgkLocalRefStorage; | |
963 | } else { | |
964 | AliError(Form("Invalid storage URI: %s", gridURI.Data())); | |
965 | return kFALSE; | |
966 | } | |
967 | ||
968 | AliCDBManager* man = AliCDBManager::Instance(); | |
969 | ||
970 | AliCDBStorage *gridSto = man->GetStorage(gridURI); | |
971 | if(!gridSto) { | |
972 | Log(fCurrentDetector.Data(), | |
973 | Form("TryToStoreAgain - cannot activate main %s storage", type)); | |
974 | return kFALSE; | |
975 | } | |
976 | ||
977 | gridIds = gridSto->GetQueryCDBList(); | |
978 | ||
979 | // get objects previously stored in local CDB | |
980 | AliCDBStorage *backupSto = man->GetStorage(backupURI); | |
eba76848 | 981 | AliCDBPath aPath(GetOfflineDetName(fCurrentDetector.Data()),"*","*"); |
2bb7b766 | 982 | // Local objects were stored with current run as Grid version! |
983 | TList* localEntries = backupSto->GetAll(aPath.GetPath(), GetCurrentRun(), GetCurrentRun()); | |
984 | localEntries->SetOwner(1); | |
985 | ||
986 | // loop on local stored objects | |
987 | TIter localIter(localEntries); | |
988 | AliCDBEntry *aLocEntry = 0; | |
989 | while((aLocEntry = dynamic_cast<AliCDBEntry*> (localIter.Next()))){ | |
990 | aLocEntry->SetOwner(1); | |
991 | AliCDBId aLocId = aLocEntry->GetId(); | |
992 | aLocEntry->SetVersion(-1); | |
993 | aLocEntry->SetSubVersion(-1); | |
994 | ||
995 | // loop on Grid valid Id's | |
996 | Bool_t store = kTRUE; | |
997 | TIter gridIter(gridIds); | |
998 | AliCDBId* aGridId = 0; | |
999 | while((aGridId = dynamic_cast<AliCDBId*> (gridIter.Next()))){ | |
be48e3ea | 1000 | // If local object is valid up to infinity we store it only if it is |
1001 | // the first unprocessed run! | |
1002 | if (aLocId.GetLastRun() == AliCDBRunRange::Infinity()) | |
1003 | { | |
1004 | if (!fFirstUnprocessed[GetDetPos(fCurrentDetector)]) | |
1005 | { | |
1006 | Log(fCurrentDetector.Data(), | |
1007 | ("TryToStoreAgain - This object has validity infinite but there are previous unprocessed runs!")); | |
1008 | continue; | |
1009 | } else { | |
1010 | break; | |
1011 | } | |
2bb7b766 | 1012 | } |
1013 | if(aGridId->GetPath() != aLocId.GetPath()) continue; | |
1014 | // skip all objects valid up to infinity | |
1015 | if(aGridId->GetLastRun() == AliCDBRunRange::Infinity()) continue; | |
1016 | // if we get here, it means there's already some more recent object stored on Grid! | |
1017 | store = kFALSE; | |
1018 | break; | |
1019 | } | |
1020 | ||
1021 | if(!store){ | |
1022 | Log(fCurrentDetector.Data(), | |
1023 | Form("TryToStoreAgain - A more recent object already exists in %s storage: <%s>", | |
1024 | type, aGridId->ToString().Data())); | |
1025 | // removing local filename... | |
1026 | // TODO maybe it's better not to remove it, it was not copied to the Grid! | |
1027 | TString filename; | |
1028 | backupSto->IdToFilename(aLocId, filename); | |
1029 | AliInfo(Form("Removing local file %s", filename.Data())); | |
1030 | gSystem->Exec(Form("rm %s",filename.Data())); | |
1031 | continue; | |
1032 | } | |
1033 | ||
1034 | // If we get here, the file can be stored! | |
1035 | Bool_t storeOk = gridSto->Put(aLocEntry); | |
1036 | if(storeOk){ | |
1037 | Log(fCurrentDetector.Data(), | |
1038 | Form("TryToStoreAgain - Object <%s> successfully put into %s storage", | |
1039 | aLocId.ToString().Data(), type)); | |
1040 | ||
1041 | // removing local filename... | |
1042 | TString filename; | |
1043 | backupSto->IdToFilename(aLocId, filename); | |
1044 | AliInfo(Form("Removing local file %s", filename.Data())); | |
1045 | gSystem->Exec(Form("rm %s", filename.Data())); | |
1046 | continue; | |
1047 | } else { | |
1048 | Log(fCurrentDetector.Data(), | |
1049 | Form("TryToStoreAgain - Grid %s storage of object <%s> failed again", | |
1050 | type, aLocId.ToString().Data())); | |
1051 | result = kFALSE; | |
1052 | } | |
1053 | } | |
1054 | localEntries->Clear(); | |
1055 | ||
1056 | return result; | |
73abe331 | 1057 | } |
1058 | ||
b948db8d | 1059 | //______________________________________________________________________________________________ |
73abe331 | 1060 | Bool_t AliShuttle::GetValueSet(const char* host, Int_t port, const char* alias, |
2bb7b766 | 1061 | TObjArray* valueSet) |
73abe331 | 1062 | { |
58bc3020 | 1063 | // Retrieve all "alias" data points from the DCS server |
1064 | // host, port: TSocket connection parameters | |
1065 | // alias: name of the alias | |
2bb7b766 | 1066 | // valueSet: array of retrieved AliDCSValue's |
58bc3020 | 1067 | |
73abe331 | 1068 | AliDCSClient client(host, port, fTimeout, fRetries); |
1069 | if (!client.IsConnected()) { | |
b948db8d | 1070 | return kFALSE; |
73abe331 | 1071 | } |
1072 | ||
57f50b3c | 1073 | Int_t result = client.GetAliasValues(alias, |
73abe331 | 1074 | GetCurrentStartTime(), GetCurrentEndTime(), valueSet); |
1075 | ||
1076 | if (result < 0) { | |
2bb7b766 | 1077 | Log(fCurrentDetector.Data(), Form("GetValueSet - Can't get '%s'! Reason: %s", |
73abe331 | 1078 | alias, AliDCSClient::GetErrorString(result))); |
1079 | ||
1080 | if (result == AliDCSClient::fgkServerError) { | |
2bb7b766 | 1081 | Log(fCurrentDetector.Data(), Form("GetValueSet - Server error: %s", |
73abe331 | 1082 | client.GetServerError().Data())); |
1083 | } | |
1084 | ||
1085 | return kFALSE; | |
1086 | } | |
1087 | ||
1088 | return kTRUE; | |
1089 | } | |
b948db8d | 1090 | |
1091 | //______________________________________________________________________________________________ | |
57f50b3c | 1092 | const char* AliShuttle::GetFile(Int_t system, const char* detector, |
1093 | const char* id, const char* source) | |
b948db8d | 1094 | { |
57f50b3c | 1095 | // Get calibration file from file exchange servers |
1096 | // calls specific getter according to system index (kDAQ, kDCS, kHLT) | |
1097 | ||
1098 | switch(system){ | |
1099 | case kDAQ: | |
1100 | return GetDAQFileName(detector, id, source); | |
1101 | break; | |
1102 | case kDCS: | |
1103 | return GetDCSFileName(detector, id, source); | |
1104 | break; | |
1105 | case kHLT: | |
1106 | return GetHLTFileName(detector, id, source); | |
1107 | break; | |
1108 | default: | |
1109 | AliError(Form("No valid system index: %d",system)); | |
1110 | } | |
b948db8d | 1111 | |
b948db8d | 1112 | return 0; |
1113 | } | |
1114 | ||
b948db8d | 1115 | //______________________________________________________________________________________________ |
57f50b3c | 1116 | TList* AliShuttle::GetFileSources(Int_t system, const char* detector, const char* id) |
b948db8d | 1117 | { |
57f50b3c | 1118 | // Get sources producing the condition file Id from file exchange servers |
1119 | // calls specific getter according to system index (kDAQ, kDCS, kHLT) | |
1120 | ||
1121 | switch(system){ | |
1122 | case kDAQ: | |
1123 | return GetDAQFileSources(detector, id); | |
1124 | break; | |
1125 | case kDCS: | |
1126 | return GetDCSFileSources(detector, id); | |
1127 | break; | |
1128 | case kHLT: | |
1129 | return GetHLTFileSources(detector, id); | |
1130 | break; | |
1131 | default: | |
1132 | AliError(Form("No valid system index: %d",system)); | |
1133 | } | |
1134 | ||
1135 | return NULL; | |
1136 | } | |
1137 | ||
1138 | //______________________________________________________________________________________________ | |
2bb7b766 | 1139 | Bool_t AliShuttle::Connect(Int_t system) |
1140 | { | |
57f50b3c | 1141 | // Connect to MySQL Server of the system's FES logbook |
2bb7b766 | 1142 | // DAQ Logbook, Shuttle Logbook and DAQ FES Logbook are on the same host |
57f50b3c | 1143 | |
1144 | // check connection: if already connected return | |
1145 | if(fServer[system] && fServer[system]->IsConnected()) return kTRUE; | |
1146 | ||
be48e3ea | 1147 | TString lbHost, lbUser, lbPass; |
1148 | ||
1149 | if (system < 3) // FES logbook servers | |
1150 | { | |
1151 | lbHost = Form("mysql://%s", fConfig->GetFESlbHost(system)); | |
1152 | lbUser = fConfig->GetFESlbUser(system); | |
1153 | lbPass = fConfig->GetFESlbPass(system); | |
1154 | } else { // Run & Shuttle logbook servers | |
1155 | // TODO Will the Shuttle logbook server be the same as the Run logbook server ??? | |
1156 | lbHost = Form("mysql://%s", fConfig->GetDAQlbHost()); | |
1157 | lbUser = fConfig->GetDAQlbUser(); | |
1158 | lbPass = fConfig->GetDAQlbPass(); | |
1159 | } | |
57f50b3c | 1160 | |
be48e3ea | 1161 | fServer[system] = TSQLServer::Connect(lbHost.Data(), lbUser.Data(), lbPass.Data()); |
57f50b3c | 1162 | if (!fServer[system] || !fServer[system]->IsConnected()) { |
be48e3ea | 1163 | if(system < 3) |
1164 | { | |
eba76848 | 1165 | AliError(Form("Can't establish connection to FES logbook for %s", |
1166 | AliShuttleInterface::GetSystemName(system))); | |
be48e3ea | 1167 | } else { |
1168 | AliError("Can't establish connection to Run logbook."); | |
1169 | } | |
2bb7b766 | 1170 | if(fServer[system]) delete fServer[system]; |
57f50b3c | 1171 | return kFALSE; |
1172 | } | |
1173 | ||
1174 | // Get tables | |
1175 | // TODO in the configuration should the table name be there too? | |
2bb7b766 | 1176 | TSQLResult* aResult=0; |
57f50b3c | 1177 | switch(system){ |
1178 | case kDAQ: | |
2bb7b766 | 1179 | aResult = fServer[kDAQ]->GetTables("REFSYSLOG"); |
57f50b3c | 1180 | break; |
1181 | case kDCS: | |
2bb7b766 | 1182 | //aResult = fServer[kDCS]->GetTables("REFSYSLOG"); |
57f50b3c | 1183 | break; |
1184 | case kHLT: | |
2bb7b766 | 1185 | //aResult = fServer[kHLT]->GetTables("REFSYSLOG"); |
57f50b3c | 1186 | break; |
1187 | default: | |
be48e3ea | 1188 | aResult = fServer[3]->GetTables("REFSYSLOG"); |
57f50b3c | 1189 | break; |
1190 | } | |
1191 | ||
2bb7b766 | 1192 | delete aResult; |
57f50b3c | 1193 | return kTRUE; |
1194 | } | |
1195 | ||
1196 | //______________________________________________________________________________________________ | |
2bb7b766 | 1197 | const char* AliShuttle::GetDAQFileName(const char* detector, const char* id, const char* source) |
1198 | { | |
57f50b3c | 1199 | // Retrieves a file from the DAQ FES. |
1200 | // First queris the DAQ logbook_fs for the DAQ file name, using the run, detector, id and source info | |
1201 | // then calls RetrieveDAQFile(DAQfilename) for actual copy to local disk | |
2bb7b766 | 1202 | // run: current run being processed (given by Logbook entry fLogbookEntry) |
eba76848 | 1203 | // detector: the Preprocessor name |
57f50b3c | 1204 | // id: provided as a parameter by the Preprocessor |
1205 | // source: provided by the Preprocessor through GetFileSources function | |
1206 | ||
1207 | // check connection, in case connect | |
eba76848 | 1208 | if (!Connect(kDAQ)) |
1209 | { | |
2bb7b766 | 1210 | Log(detector, "GetDAQFileName - Couldn't connect to DAQ Logbook"); |
57f50b3c | 1211 | return 0; |
1212 | } | |
1213 | ||
1214 | // Query preparation | |
1215 | TString sqlQueryStart = "select filePath from logbook_fs where"; | |
1216 | TString whereClause = Form("run=%d and detector=\"%s\" and fileId=\"%s\" and DAQsource=\"%s\"", | |
eba76848 | 1217 | GetCurrentRun(), detector, id, source); |
57f50b3c | 1218 | TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data()); |
1219 | ||
84090f85 | 1220 | AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data())); |
57f50b3c | 1221 | |
1222 | // Query execution | |
2bb7b766 | 1223 | TSQLResult* aResult = 0; |
1224 | aResult = dynamic_cast<TSQLResult*> (fServer[kDAQ]->Query(sqlQuery)); | |
57f50b3c | 1225 | if (!aResult) { |
2bb7b766 | 1226 | Log(detector, Form("GetDAQFileName - Can't execute SQL query for: id = %s, source = %s", |
1227 | id, source)); | |
57f50b3c | 1228 | return 0; |
1229 | } | |
1230 | ||
eba76848 | 1231 | if(aResult->GetRowCount() == 0) |
1232 | { | |
57f50b3c | 1233 | Log(detector, |
2bb7b766 | 1234 | Form("GetDAQFileName - No entry in FES table for: id = %s, source = %s", |
1235 | id, source)); | |
57f50b3c | 1236 | delete aResult; |
1237 | return 0; | |
1238 | } | |
1239 | ||
eba76848 | 1240 | if (aResult->GetRowCount() > 1) { |
57f50b3c | 1241 | Log(detector, |
2bb7b766 | 1242 | Form("GetDAQFileName - More than one entry in FES table for: id = %s, source = %s", |
1243 | id, source)); | |
57f50b3c | 1244 | delete aResult; |
1245 | return 0; | |
1246 | } | |
1247 | ||
2bb7b766 | 1248 | TSQLRow* aRow = dynamic_cast<TSQLRow*> (aResult->Next()); |
57f50b3c | 1249 | |
eba76848 | 1250 | if (!aRow){ |
2bb7b766 | 1251 | Log(detector, Form("GetDAQFileName - Empty set result from query: id = %s, source = %s", |
1252 | id, source)); | |
57f50b3c | 1253 | delete aResult; |
1254 | return 0; | |
1255 | } | |
1256 | ||
1257 | TString filePath(aRow->GetField(0), aRow->GetFieldLength(0)); | |
1258 | ||
1259 | delete aResult; | |
2bb7b766 | 1260 | delete aRow; |
57f50b3c | 1261 | |
84090f85 | 1262 | AliDebug(2, Form("filePath = %s",filePath.Data())); |
57f50b3c | 1263 | |
1264 | // retrieved file is renamed to make it unique | |
1265 | TString localFileName = Form("%s_%d_%s_%s.shuttle", | |
2bb7b766 | 1266 | detector, GetCurrentRun(), id, source); |
57f50b3c | 1267 | |
1268 | // file retrieval from DAQ FES | |
1269 | Bool_t result = RetrieveDAQFile(filePath.Data(), localFileName.Data()); | |
1270 | if(!result) { | |
2bb7b766 | 1271 | Log(detector, Form("GetDAQFileName - Copy of file %s from DAQ FES failed", filePath.Data())); |
57f50b3c | 1272 | return 0; |
1273 | } else { | |
2bb7b766 | 1274 | AliInfo(Form("File %s copied from DAQ FES into %s/%s", |
57f50b3c | 1275 | filePath.Data(), fgkShuttleTempDir, localFileName.Data())); |
1276 | } | |
1277 | ||
1278 | ||
1279 | fFESCalled[kDAQ]=kTRUE; | |
1280 | TObjString *fileParams = new TObjString(Form("%s_!?!_%s", id, source)); | |
1281 | fFESlist[kDAQ].Add(fileParams); | |
1282 | ||
1283 | return localFileName.Data(); | |
1284 | ||
1285 | } | |
1286 | ||
1287 | //______________________________________________________________________________________________ | |
2bb7b766 | 1288 | Bool_t AliShuttle::RetrieveDAQFile(const char* daqFileName, const char* localFileName) |
1289 | { | |
57f50b3c | 1290 | |
1291 | // check temp directory: trying to cd to temp; if it does not exist, create it | |
84090f85 | 1292 | AliDebug(2, Form("Copy file %s from DAQ FES into folder %s and rename it as %s", |
57f50b3c | 1293 | daqFileName,fgkShuttleTempDir, localFileName)); |
1294 | ||
1295 | void* dir = gSystem->OpenDirectory(fgkShuttleTempDir); | |
1296 | if (dir == NULL) { | |
1297 | if (gSystem->mkdir(fgkShuttleTempDir, kTRUE)) { | |
2bb7b766 | 1298 | AliError(Form("Can't open directory <%s>", fgkShuttleTempDir)); |
57f50b3c | 1299 | return kFALSE; |
1300 | } | |
1301 | ||
1302 | } else { | |
1303 | gSystem->FreeDirectory(dir); | |
1304 | } | |
1305 | ||
1306 | TString baseDAQFESFolder = "DAQ"; | |
1307 | TString command = Form("scp %s@%s:%s/%s %s/%s", | |
1308 | fConfig->GetFESUser(kDAQ), | |
1309 | fConfig->GetFESHost(kDAQ), | |
1310 | baseDAQFESFolder.Data(), | |
1311 | daqFileName, | |
1312 | fgkShuttleTempDir, | |
1313 | localFileName); | |
1314 | ||
84090f85 | 1315 | AliDebug(2, Form("%s",command.Data())); |
57f50b3c | 1316 | |
1317 | UInt_t nRetries = 0; | |
1318 | UInt_t maxRetries = 3; | |
1319 | ||
1320 | // copy!! if successful TSystem::Exec returns 0 | |
1321 | while(nRetries++ < maxRetries) { | |
84090f85 | 1322 | AliDebug(2, Form("Trying to copy file. Retry # %d", nRetries)); |
57f50b3c | 1323 | if(gSystem->Exec(command.Data()) == 0) return kTRUE; |
1324 | } | |
1325 | ||
1326 | return kFALSE; | |
1327 | ||
1328 | } | |
1329 | ||
1330 | //______________________________________________________________________________________________ | |
2bb7b766 | 1331 | TList* AliShuttle::GetDAQFileSources(const char* detector, const char* id) |
1332 | { | |
57f50b3c | 1333 | // Retrieves a file from the DCS FES. |
1334 | ||
1335 | // check connection, in case connect | |
1336 | if(!Connect(kDAQ)){ | |
2bb7b766 | 1337 | Log(detector, "GetDAQFileSources - Couldn't connect to DAQ Logbook"); |
57f50b3c | 1338 | return 0; |
1339 | } | |
1340 | ||
1341 | // Query preparation | |
1342 | TString sqlQueryStart = "select DAQsource from logbook_fs where"; | |
1343 | TString whereClause = Form("run=%d and detector=\"%s\" and fileId=\"%s\"", | |
eba76848 | 1344 | GetCurrentRun(), detector, id); |
57f50b3c | 1345 | TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data()); |
1346 | ||
84090f85 | 1347 | AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data())); |
57f50b3c | 1348 | |
1349 | // Query execution | |
1350 | TSQLResult* aResult; | |
1351 | aResult = fServer[kDAQ]->Query(sqlQuery); | |
1352 | if (!aResult) { | |
2bb7b766 | 1353 | Log(detector, Form("GetDAQFileSources - Can't execute SQL query for id: %s", id)); |
57f50b3c | 1354 | return 0; |
1355 | } | |
1356 | ||
1357 | if (aResult->GetRowCount() == 0) { | |
1358 | Log(detector, | |
2bb7b766 | 1359 | Form("GetDAQFileSources - No entry in FES table for id: %s", id)); |
57f50b3c | 1360 | delete aResult; |
1361 | return 0; | |
1362 | } | |
1363 | ||
1364 | TSQLRow* aRow; | |
1365 | TList *list = new TList(); | |
1366 | list->SetOwner(1); | |
1367 | ||
1368 | while((aRow = aResult->Next())){ | |
1369 | ||
1370 | TString daqSource(aRow->GetField(0), aRow->GetFieldLength(0)); | |
84090f85 | 1371 | AliDebug(2, Form("daqSource = %s", daqSource.Data())); |
57f50b3c | 1372 | list->Add(new TObjString(daqSource)); |
2bb7b766 | 1373 | delete aRow; |
57f50b3c | 1374 | } |
1375 | delete aResult; | |
1376 | ||
1377 | return list; | |
1378 | ||
1379 | } | |
1380 | ||
1381 | //______________________________________________________________________________________________ | |
2bb7b766 | 1382 | const char* AliShuttle::GetDCSFileName(const char* /*detector*/, const char* /*id*/, const char* /*source*/){ |
1383 | // Retrieves a file from the DCS FES. | |
1384 | ||
1385 | return "You're in DCS"; | |
1386 | ||
1387 | } | |
1388 | ||
1389 | //______________________________________________________________________________________________ | |
1390 | TList* AliShuttle::GetDCSFileSources(const char* /*detector*/, const char* /*id*/){ | |
1391 | // Retrieves a file from the DCS FES. | |
1392 | ||
1393 | return NULL; | |
1394 | ||
1395 | } | |
1396 | ||
1397 | //______________________________________________________________________________________________ | |
1398 | const char* AliShuttle::GetHLTFileName(const char* /*detector*/, const char* /*id*/, const char* /*source*/){ | |
1399 | // Retrieves a file from the HLT FES. | |
1400 | ||
1401 | return "You're in HLT"; | |
1402 | ||
1403 | } | |
1404 | ||
1405 | //______________________________________________________________________________________________ | |
1406 | TList* AliShuttle::GetHLTFileSources(const char* /*detector*/, const char* /*id*/){ | |
1407 | // Retrieves a file from the HLT FES. | |
1408 | ||
1409 | return NULL; | |
1410 | ||
1411 | } | |
1412 | ||
1413 | //______________________________________________________________________________________________ | |
1414 | Bool_t AliShuttle::UpdateDAQTable() | |
1415 | { | |
57f50b3c | 1416 | // Update DAQ table filling time_processed field in all rows corresponding to current run and detector |
1417 | ||
1418 | // check connection, in case connect | |
1419 | if(!Connect(kDAQ)){ | |
2bb7b766 | 1420 | Log(fCurrentDetector, "UpdateDAQTable - Couldn't connect to DAQ Logbook"); |
57f50b3c | 1421 | return kFALSE; |
1422 | } | |
1423 | ||
1424 | TTimeStamp now; // now | |
1425 | ||
1426 | // Loop on FES list entries | |
1427 | TIter iter(&fFESlist[kDAQ]); | |
1428 | TObjString *aFESentry=0; | |
1429 | while((aFESentry = dynamic_cast<TObjString*> (iter.Next()))){ | |
1430 | TString aFESentrystr = aFESentry->String(); | |
1431 | TObjArray *aFESarray = aFESentrystr.Tokenize("_!?!_"); | |
1432 | if(!aFESarray || aFESarray->GetEntries() != 2 ) { | |
2bb7b766 | 1433 | Log(fCurrentDetector, Form("UpdateDAQTable - error updating FES entry. Check string: <%s>", |
57f50b3c | 1434 | aFESentrystr.Data())); |
1435 | if(aFESarray) delete aFESarray; | |
1436 | return kFALSE; | |
1437 | } | |
1438 | const char* fileId = ((TObjString*) aFESarray->At(0))->GetName(); | |
1439 | const char* daqSource = ((TObjString*) aFESarray->At(1))->GetName(); | |
1440 | TString whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DAQsource=\"%s\";", | |
eba76848 | 1441 | GetCurrentRun(), fCurrentDetector.Data(), fileId, daqSource); |
57f50b3c | 1442 | |
1443 | delete aFESarray; | |
1444 | ||
1445 | TString sqlQuery = Form("update logbook_fs set time_processed=%d %s", now.GetSec(), whereClause.Data()); | |
1446 | ||
84090f85 | 1447 | AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data())); |
57f50b3c | 1448 | |
1449 | // Query execution | |
1450 | TSQLResult* aResult; | |
be48e3ea | 1451 | aResult = dynamic_cast<TSQLResult*> (fServer[3]->Query(sqlQuery)); |
57f50b3c | 1452 | if (!aResult) { |
2bb7b766 | 1453 | Log(fCurrentDetector, Form("UpdateDAQTable - Can't execute SQL query <%s>", sqlQuery.Data())); |
57f50b3c | 1454 | return kFALSE; |
1455 | } | |
1456 | delete aResult; | |
2bb7b766 | 1457 | } |
57f50b3c | 1458 | |
2bb7b766 | 1459 | return kTRUE; |
1460 | } | |
57f50b3c | 1461 | |
57f50b3c | 1462 | |
2bb7b766 | 1463 | //______________________________________________________________________________________________ |
1464 | Bool_t AliShuttle::UpdateShuttleLogbook(const char* detector, const char* status) | |
1465 | { | |
1466 | // Update Shuttle logbook filling detector or shuttle_done column | |
1467 | // ex. of usage: UpdateShuttleLogbook("PHOS", "DONE") or UpdateShuttleLogbook("shuttle_done") | |
57f50b3c | 1468 | |
2bb7b766 | 1469 | // check connection, in case connect |
be48e3ea | 1470 | if(!Connect(3)){ |
2bb7b766 | 1471 | Log("SHUTTLE", "UpdateShuttleLogbook - Couldn't connect to DAQ Logbook."); |
1472 | return kFALSE; | |
57f50b3c | 1473 | } |
1474 | ||
2bb7b766 | 1475 | TString detName(detector); |
1476 | TString setClause; | |
1477 | if(detName == "shuttle_done") { | |
1478 | setClause = "set shuttle_done=1"; | |
1479 | } else { | |
2bb7b766 | 1480 | TString statusStr(status); |
1481 | if(statusStr.Contains("done", TString::kIgnoreCase) || | |
1482 | statusStr.Contains("failed", TString::kIgnoreCase)){ | |
eba76848 | 1483 | setClause = Form("set %s=\"%s\"", detector, status); |
2bb7b766 | 1484 | } else { |
1485 | Log("SHUTTLE", | |
1486 | Form("UpdateShuttleLogbook - Invalid status <%s> for detector %s", | |
1487 | status, detector)); | |
1488 | return kFALSE; | |
1489 | } | |
1490 | } | |
57f50b3c | 1491 | |
2bb7b766 | 1492 | TString whereClause = Form("where run=%d", GetCurrentRun()); |
1493 | ||
1494 | TString sqlQuery = Form("update logbook_shuttle %s %s", | |
1495 | setClause.Data(), whereClause.Data()); | |
57f50b3c | 1496 | |
2bb7b766 | 1497 | AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data())); |
1498 | ||
1499 | // Query execution | |
1500 | TSQLResult* aResult; | |
be48e3ea | 1501 | aResult = dynamic_cast<TSQLResult*> (fServer[3]->Query(sqlQuery)); |
2bb7b766 | 1502 | if (!aResult) { |
1503 | Log("SHUTTLE", Form("UpdateShuttleLogbook - Can't execute query <%s>", sqlQuery.Data())); | |
1504 | return kFALSE; | |
57f50b3c | 1505 | } |
2bb7b766 | 1506 | delete aResult; |
57f50b3c | 1507 | |
1508 | return kTRUE; | |
1509 | } | |
1510 | ||
1511 | //______________________________________________________________________________________________ | |
2bb7b766 | 1512 | Int_t AliShuttle::GetCurrentRun() const |
1513 | { | |
1514 | // Get current run from logbook entry | |
57f50b3c | 1515 | |
2bb7b766 | 1516 | return fLogbookEntry ? fLogbookEntry->GetRun() : -1; |
57f50b3c | 1517 | } |
1518 | ||
1519 | //______________________________________________________________________________________________ | |
2bb7b766 | 1520 | UInt_t AliShuttle::GetCurrentStartTime() const |
1521 | { | |
1522 | // get current start time | |
57f50b3c | 1523 | |
2bb7b766 | 1524 | return fLogbookEntry ? fLogbookEntry->GetStartTime() : 0; |
57f50b3c | 1525 | } |
1526 | ||
1527 | //______________________________________________________________________________________________ | |
2bb7b766 | 1528 | UInt_t AliShuttle::GetCurrentEndTime() const |
1529 | { | |
1530 | // get current end time from logbook entry | |
57f50b3c | 1531 | |
2bb7b766 | 1532 | return fLogbookEntry ? fLogbookEntry->GetEndTime() : 0; |
57f50b3c | 1533 | } |
1534 | ||
b948db8d | 1535 | //______________________________________________________________________________________________ |
1536 | void AliShuttle::Log(const char* detector, const char* message) | |
1537 | { | |
58bc3020 | 1538 | // Fill log string with a message |
b948db8d | 1539 | |
84090f85 | 1540 | void* dir = gSystem->OpenDirectory(fgkShuttleLogDir); |
1541 | if (dir == NULL) { | |
1542 | if (gSystem->mkdir(fgkShuttleLogDir, kTRUE)) { | |
2bb7b766 | 1543 | AliError(Form("Can't open directory <%s>", fgkShuttleTempDir)); |
84090f85 | 1544 | return; |
1545 | } | |
b948db8d | 1546 | |
84090f85 | 1547 | } else { |
1548 | gSystem->FreeDirectory(dir); | |
1549 | } | |
b948db8d | 1550 | |
cb343cfd | 1551 | TString toLog = Form("%s (%d): %s - ", TTimeStamp(time(0)).AsString("s"), getpid(), detector); |
2bb7b766 | 1552 | if(GetCurrentRun()>=0 ) toLog += Form("run %d - ", GetCurrentRun()); |
1553 | toLog += Form("%s", message); | |
1554 | ||
84090f85 | 1555 | AliInfo(toLog.Data()); |
b948db8d | 1556 | |
84090f85 | 1557 | TString fileName; |
1558 | fileName.Form("%s/%s.log", fgkShuttleLogDir, detector); | |
1559 | gSystem->ExpandPathName(fileName); | |
1560 | ||
1561 | ofstream logFile; | |
1562 | logFile.open(fileName, ofstream::out | ofstream::app); | |
1563 | ||
1564 | if (!logFile.is_open()) { | |
1565 | AliError(Form("Could not open file %s", fileName.Data())); | |
1566 | return; | |
1567 | } | |
7bfb2090 | 1568 | |
84090f85 | 1569 | logFile << toLog.Data() << "\n"; |
b948db8d | 1570 | |
84090f85 | 1571 | logFile.close(); |
b948db8d | 1572 | } |
2bb7b766 | 1573 | |
2bb7b766 | 1574 | //______________________________________________________________________________________________ |
1575 | Bool_t AliShuttle::Collect(Int_t run) | |
1576 | { | |
eba76848 | 1577 | // |
1578 | // Collects conditions data for all UNPROCESSED run written to DAQ LogBook in case of run = -1 (default) | |
1579 | // If a dedicated run is given this run is processed | |
1580 | // | |
1581 | // In operational mode, this is the Shuttle function triggered by the EOR signal. | |
1582 | // | |
2bb7b766 | 1583 | |
eba76848 | 1584 | if (run == -1) |
1585 | Log("SHUTTLE","Collect - Shuttle called. Collecting conditions data for unprocessed runs"); | |
1586 | else | |
1587 | Log("SHUTTLE", Form("Collect - Shuttle called. Collecting conditions data for run %d", run)); | |
cb343cfd | 1588 | |
1589 | SetLastAction("Starting"); | |
2bb7b766 | 1590 | |
1591 | TString whereClause("where shuttle_done=0"); | |
eba76848 | 1592 | if (run != -1) |
1593 | whereClause += Form(" and run=%d", run); | |
2bb7b766 | 1594 | |
1595 | TObjArray shuttleLogbookEntries; | |
be48e3ea | 1596 | if (!QueryShuttleLogbook(whereClause, shuttleLogbookEntries)) |
1597 | { | |
cb343cfd | 1598 | Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook"); |
2bb7b766 | 1599 | return kFALSE; |
1600 | } | |
1601 | ||
be48e3ea | 1602 | for (UInt_t iDet=0; iDet<NDetectors(); iDet++) |
1603 | fFirstUnprocessed[iDet] = kTRUE; | |
1604 | ||
1605 | if (run != 1) | |
1606 | { | |
1607 | // query Shuttle logbook for earlier runs, check if some detectors are unprocessed, | |
1608 | // flag them into fFirstUnprocessed array | |
1609 | TString whereClause(Form("where shuttle_done=0 and run < %d", run)); | |
1610 | TObjArray tmpLogbookEntries; | |
1611 | if (!QueryShuttleLogbook(whereClause, tmpLogbookEntries)) | |
1612 | { | |
1613 | Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook"); | |
1614 | return kFALSE; | |
1615 | } | |
1616 | ||
1617 | TIter iter(&tmpLogbookEntries); | |
1618 | AliShuttleLogbookEntry* anEntry = 0; | |
1619 | while ((anEntry = dynamic_cast<AliShuttleLogbookEntry*> (iter.Next()))) | |
1620 | { | |
1621 | for (UInt_t iDet=0; iDet<NDetectors(); iDet++) | |
1622 | { | |
1623 | if (anEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed) | |
1624 | { | |
1625 | AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"", | |
1626 | anEntry->GetRun(), GetDetName(iDet))); | |
1627 | fFirstUnprocessed[iDet] = kFALSE; | |
1628 | } | |
1629 | } | |
1630 | ||
1631 | } | |
1632 | ||
1633 | } | |
1634 | ||
1635 | if (!RetrieveConditionsData(shuttleLogbookEntries)) | |
1636 | { | |
cb343cfd | 1637 | Log("SHUTTLE", "Collect - Process of at least one run failed"); |
2bb7b766 | 1638 | return kFALSE; |
1639 | } | |
1640 | ||
eba76848 | 1641 | return kTRUE; |
2bb7b766 | 1642 | } |
1643 | ||
2bb7b766 | 1644 | //______________________________________________________________________________________________ |
1645 | Bool_t AliShuttle::RetrieveConditionsData(const TObjArray& dateEntries) | |
1646 | { | |
1647 | // Retrieve conditions data for all runs that aren't processed yet | |
1648 | ||
1649 | Bool_t hasError = kFALSE; | |
1650 | ||
1651 | TIter iter(&dateEntries); | |
1652 | AliShuttleLogbookEntry* anEntry; | |
1653 | ||
1654 | while ((anEntry = (AliShuttleLogbookEntry*) iter.Next())){ | |
1655 | if (!Process(anEntry)){ | |
1656 | hasError = kTRUE; | |
1657 | } | |
1658 | } | |
1659 | ||
1660 | return hasError == kFALSE; | |
1661 | } | |
cb343cfd | 1662 | |
1663 | //______________________________________________________________________________________________ | |
1664 | ULong_t AliShuttle::GetTimeOfLastAction() const | |
1665 | { | |
1666 | ULong_t tmp; | |
1667 | ||
1668 | fMonitoringMutex->Lock(); | |
be48e3ea | 1669 | |
cb343cfd | 1670 | tmp = fLastActionTime; |
1671 | ||
1672 | fMonitoringMutex->UnLock(); | |
1673 | ||
1674 | return tmp; | |
1675 | } | |
1676 | ||
1677 | //______________________________________________________________________________________________ | |
1678 | const TString AliShuttle::GetLastAction() const | |
1679 | { | |
1680 | // returns a string description of the last action | |
1681 | ||
1682 | TString tmp; | |
1683 | ||
1684 | fMonitoringMutex->Lock(); | |
1685 | ||
1686 | tmp = fLastAction; | |
1687 | ||
1688 | fMonitoringMutex->UnLock(); | |
1689 | ||
1690 | return tmp; | |
1691 | } | |
1692 | ||
1693 | //______________________________________________________________________________________________ | |
1694 | void AliShuttle::SetLastAction(const char* action) | |
1695 | { | |
1696 | // updates the monitoring variables | |
1697 | ||
1698 | fMonitoringMutex->Lock(); | |
1699 | ||
1700 | fLastAction = action; | |
1701 | fLastActionTime = time(0); | |
1702 | ||
1703 | fMonitoringMutex->UnLock(); | |
1704 | } | |
eba76848 | 1705 | |
1706 | //______________________________________________________________________________________________ | |
1707 | const char* AliShuttle::GetRunParameter(const char* param) | |
1708 | { | |
1709 | // returns run parameter read from DAQ logbook | |
1710 | ||
1711 | if(!fLogbookEntry) { | |
1712 | AliError("No logbook entry!"); | |
1713 | return 0; | |
1714 | } | |
1715 | ||
1716 | return fLogbookEntry->GetRunParameter(param); | |
1717 | } |