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[u/mrichter/AliRoot.git] / SHUTTLE / AliShuttle.cxx
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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
ff3781ad 16/* $Id$ */
73abe331 17
18//
19// This class is the main manager for AliShuttle.
20// It organizes the data retrieval from DCS and call the
b948db8d 21// interface methods of AliPreprocessor.
73abe331 22// For every detector in AliShuttleConfgi (see AliShuttleConfig),
23// data for its set of aliases is retrieved. If there is registered
b948db8d 24// AliPreprocessor for this detector then it will be used
25// accroding to the schema (see AliPreprocessor).
26// If there isn't registered AliPreprocessor than the retrieved
73abe331 27// data is stored automatically to the undelying AliCDBStorage.
28// For detSpec is used the alias name.
29//
30
31#include "AliShuttle.h"
32
33#include "AliCDBManager.h"
34#include "AliCDBStorage.h"
35#include "AliCDBId.h"
84090f85 36#include "AliCDBRunRange.h"
37#include "AliCDBPath.h"
5164a766 38#include "AliCDBEntry.h"
73abe331 39#include "AliShuttleConfig.h"
eba76848 40#include "DCSClient/AliDCSClient.h"
73abe331 41#include "AliLog.h"
b948db8d 42#include "AliPreprocessor.h"
5164a766 43#include "AliShuttleStatus.h"
2bb7b766 44#include "AliShuttleLogbookEntry.h"
73abe331 45
57f50b3c 46#include <TSystem.h>
58bc3020 47#include <TObject.h>
b948db8d 48#include <TString.h>
57f50b3c 49#include <TTimeStamp.h>
73abe331 50#include <TObjString.h>
57f50b3c 51#include <TSQLServer.h>
52#include <TSQLResult.h>
53#include <TSQLRow.h>
cb343cfd 54#include <TMutex.h>
9827400b 55#include <TSystemDirectory.h>
56#include <TSystemFile.h>
a986b218 57#include <TFile.h>
9827400b 58#include <TGrid.h>
59#include <TGridResult.h>
503ff24f 60#include <TMap.h>
73abe331 61
e7f62f16 62#include <TMonaLisaWriter.h>
63
5164a766 64#include <fstream>
65
cb343cfd 66#include <sys/types.h>
67#include <sys/wait.h>
68
1bd183ba 69#include <signal.h>
70
73abe331 71ClassImp(AliShuttle)
72
b948db8d 73//______________________________________________________________________________________________
74AliShuttle::AliShuttle(const AliShuttleConfig* config,
75 UInt_t timeout, Int_t retries):
4f0ab988 76fConfig(config),
77fTimeout(timeout), fRetries(retries),
78fPreprocessorMap(),
2bb7b766 79fLogbookEntry(0),
eba76848 80fCurrentDetector(),
926cbc0e 81fFirstProcessing(0),
339adafa 82fFXSError(-1),
85a80aa9 83fStatusEntry(0),
cb343cfd 84fMonitoringMutex(0),
eba76848 85fLastActionTime(0),
e7f62f16 86fLastAction(),
9827400b 87fMonaLisa(0),
88fTestMode(kNone),
ffa29e93 89fReadTestMode(kFALSE),
90fOutputRedirected(kFALSE)
73abe331 91{
92 //
93 // config: AliShuttleConfig used
73abe331 94 // timeout: timeout used for AliDCSClient connection
95 // retries: the number of retries in case of connection error.
96 //
97
57f50b3c 98 if (!fConfig->IsValid()) AliFatal("********** !!!!! Invalid configuration !!!!! **********");
be48e3ea 99 for(int iSys=0;iSys<4;iSys++) {
57f50b3c 100 fServer[iSys]=0;
be48e3ea 101 if (iSys < 3)
2c15234c 102 fFXSlist[iSys].SetOwner(kTRUE);
57f50b3c 103 }
2bb7b766 104 fPreprocessorMap.SetOwner(kTRUE);
be48e3ea 105
106 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
107 fFirstUnprocessed[iDet] = kFALSE;
108
cb343cfd 109 fMonitoringMutex = new TMutex();
58bc3020 110}
111
b948db8d 112//______________________________________________________________________________________________
57f50b3c 113AliShuttle::~AliShuttle()
58bc3020 114{
9827400b 115 //
116 // destructor
117 //
58bc3020 118
b948db8d 119 fPreprocessorMap.DeleteAll();
be48e3ea 120 for(int iSys=0;iSys<4;iSys++)
57f50b3c 121 if(fServer[iSys]) {
122 fServer[iSys]->Close();
123 delete fServer[iSys];
eba76848 124 fServer[iSys] = 0;
57f50b3c 125 }
2bb7b766 126
127 if (fStatusEntry){
128 delete fStatusEntry;
129 fStatusEntry = 0;
130 }
cb343cfd 131
132 if (fMonitoringMutex)
133 {
134 delete fMonitoringMutex;
135 fMonitoringMutex = 0;
136 }
73abe331 137}
138
b948db8d 139//______________________________________________________________________________________________
57f50b3c 140void AliShuttle::RegisterPreprocessor(AliPreprocessor* preprocessor)
58bc3020 141{
73abe331 142 //
b948db8d 143 // Registers new AliPreprocessor.
73abe331 144 // It uses GetName() for indentificator of the pre processor.
145 // The pre processor is registered it there isn't any other
146 // with the same identificator (GetName()).
147 //
148
eba76848 149 const char* detName = preprocessor->GetName();
150 if(GetDetPos(detName) < 0)
151 AliFatal(Form("********** !!!!! Invalid detector name: %s !!!!! **********", detName));
152
153 if (fPreprocessorMap.GetValue(detName)) {
154 AliWarning(Form("AliPreprocessor %s is already registered!", detName));
73abe331 155 return;
156 }
157
eba76848 158 fPreprocessorMap.Add(new TObjString(detName), preprocessor);
73abe331 159}
b948db8d 160//______________________________________________________________________________________________
3301427a 161Bool_t AliShuttle::Store(const AliCDBPath& path, TObject* object,
84090f85 162 AliCDBMetaData* metaData, Int_t validityStart, Bool_t validityInfinite)
73abe331 163{
9827400b 164 // Stores a CDB object in the storage for offline reconstruction. Objects that are not needed for
165 // offline reconstruction, but should be stored anyway (e.g. for debugging) should NOT be stored
166 // using this function. Use StoreReferenceData instead!
167 // It calls StoreLocally function which temporarily stores the data locally; when the preprocessor
168 // finishes the data are transferred to the main storage (Grid).
b948db8d 169
3301427a 170 return StoreLocally(fgkLocalCDB, path, object, metaData, validityStart, validityInfinite);
84090f85 171}
172
173//______________________________________________________________________________________________
3301427a 174Bool_t AliShuttle::StoreReferenceData(const AliCDBPath& path, TObject* object, AliCDBMetaData* metaData)
84090f85 175{
9827400b 176 // Stores a CDB object in the storage for reference data. This objects will not be available during
177 // offline reconstrunction. Use this function for reference data only!
178 // It calls StoreLocally function which temporarily stores the data locally; when the preprocessor
179 // finishes the data are transferred to the main storage (Grid).
85a80aa9 180
3301427a 181 return StoreLocally(fgkLocalRefStorage, path, object, metaData);
85a80aa9 182}
183
184//______________________________________________________________________________________________
3301427a 185Bool_t AliShuttle::StoreLocally(const TString& localUri,
85a80aa9 186 const AliCDBPath& path, TObject* object, AliCDBMetaData* metaData,
187 Int_t validityStart, Bool_t validityInfinite)
188{
9827400b 189 // Store object temporarily in local storage. Parameters are passed by Store and StoreReferenceData functions.
190 // when the preprocessor finishes the data are transferred to the main storage (Grid).
191 // The parameters are:
192 // 1) Uri of the backup storage (Local)
193 // 2) the object's path.
194 // 3) the object to be stored
195 // 4) the metaData to be associated with the object
196 // 5) the validity start run number w.r.t. the current run,
197 // if the data is valid only for this run leave the default 0
198 // 6) specifies if the calibration data is valid for infinity (this means until updated),
199 // typical for calibration runs, the default is kFALSE
200 //
201 // returns 0 if fail, 1 otherwise
84090f85 202
924fb6e9 203
9827400b 204 if (fTestMode & kErrorStorage)
205 {
206 Log(fCurrentDetector, "StoreLocally - In TESTMODE - Simulating error while storing locally");
207 return kFALSE;
208 }
209
3301427a 210 const char* cdbType = (localUri == fgkLocalCDB) ? "CDB" : "Reference";
2bb7b766 211
85a80aa9 212 Int_t firstRun = GetCurrentRun() - validityStart;
84090f85 213 if(firstRun < 0) {
9827400b 214 AliWarning("First valid run happens to be less than 0! Setting it to 0.");
84090f85 215 firstRun=0;
216 }
217
218 Int_t lastRun = -1;
219 if(validityInfinite) {
220 lastRun = AliCDBRunRange::Infinity();
221 } else {
222 lastRun = GetCurrentRun();
223 }
224
3301427a 225 // Version is set to current run, it will be used later to transfer data to Grid
226 AliCDBId id(path, firstRun, lastRun, GetCurrentRun(), -1);
2bb7b766 227
228 if(! dynamic_cast<TObjString*> (metaData->GetProperty("RunUsed(TObjString)"))){
229 TObjString runUsed = Form("%d", GetCurrentRun());
9e080f92 230 metaData->SetProperty("RunUsed(TObjString)", runUsed.Clone());
2bb7b766 231 }
84090f85 232
3301427a 233 Bool_t result = kFALSE;
84090f85 234
3301427a 235 if (!(AliCDBManager::Instance()->GetStorage(localUri))) {
236 Log("SHUTTLE", Form("StoreLocally - Cannot activate local %s storage", cdbType));
84090f85 237 } else {
924fb6e9 238 Int_t logLevel = AliLog::GetGlobalLogLevel();
239 AliLog::SetGlobalLogLevel(AliLog::kError);
3301427a 240 result = AliCDBManager::Instance()->GetStorage(localUri)
84090f85 241 ->Put(object, id, metaData);
924fb6e9 242 AliLog::SetGlobalLogLevel((AliLog::EType_t)logLevel);
84090f85 243 }
244
245 if(!result) {
246
9827400b 247 Log(fCurrentDetector, Form("StoreLocally - Can't store object <%s>!", id.ToString().Data()));
3301427a 248 }
2bb7b766 249
924fb6e9 250
3301427a 251 return result;
252}
84090f85 253
3301427a 254//______________________________________________________________________________________________
255Bool_t AliShuttle::StoreOCDB()
256{
9827400b 257 //
258 // Called when preprocessor ends successfully or when previous storage attempt failed (kStoreError status)
259 // Calls underlying StoreOCDB(const char*) function twice, for OCDB and Reference storage.
260 // Then calls StoreRefFilesToGrid to store reference files.
261 //
262
5e993b6f 263 UpdateShuttleStatus(AliShuttleStatus::kStoreStarted);
56d3e9e4 264
9827400b 265 if (fTestMode & kErrorGrid)
266 {
267 Log("SHUTTLE", "StoreOCDB - In TESTMODE - Simulating error while storing in the Grid");
268 Log(fCurrentDetector, "StoreOCDB - In TESTMODE - Simulating error while storing in the Grid");
269 return kFALSE;
270 }
271
c88ad5db 272 Log("SHUTTLE","StoreOCDB - Storing OCDB data ...");
5e993b6f 273 Int_t resultCDB = StoreOCDB(fgkMainCDB);
86aa42c3 274
c88ad5db 275 Log("SHUTTLE","StoreOCDB - Storing reference data ...");
5e993b6f 276 Int_t resultRef = StoreOCDB(fgkMainRefStorage);
9827400b 277
c88ad5db 278 Log("SHUTTLE","StoreOCDB - Storing reference files ...");
279 Bool_t resultRefFiles = CopyFilesToGrid("reference");
280
281 Bool_t resultMetadata = kTRUE;
282 if(fCurrentDetector == "GRP")
283 {
7802e884 284 Log("SHUTTLE","StoreOCDB - Storing Run Metadata file ...");
c88ad5db 285 resultMetadata = CopyFilesToGrid("metadata");
286 }
9827400b 287
5e993b6f 288 Int_t storeResult = 0;
289
290 if (resultCDB < 0 || resultRef < 0 || resultRefFiles == kFALSE || resultMetadata == kFALSE)
291 storeResult = -1;
292 else if (resultCDB > 0 || resultRef > 0)
293 storeResult = 1;
294
295 if (storeResult < 0)
296 {
297 Log("SHUTTLE",
298 Form("\t\t\t****** run %d - %s: STORAGE ERROR ******",
299 GetCurrentRun(), fCurrentDetector.Data()));
300 UpdateShuttleStatus(AliShuttleStatus::kStoreError);
301 }
302 else if (storeResult > 0)
303 {
304 Log("SHUTTLE",
305 Form("\t\t\t****** run %d - %s: STORAGE DELAYED ******",
306 GetCurrentRun(), fCurrentDetector.Data()));
307 UpdateShuttleStatus(AliShuttleStatus::kStoreDelayed);
308 }
309 else if (storeResult == 0)
310 {
311 Log("SHUTTLE",
312 Form("\t\t\t****** run %d - %s: DONE ******",
313 GetCurrentRun(), fCurrentDetector.Data()));
314 UpdateShuttleStatus(AliShuttleStatus::kDone);
315 UpdateShuttleLogbook(fCurrentDetector, "DONE");
316 }
317
318 return (storeResult == 0);
3301427a 319}
320
321//______________________________________________________________________________________________
5e993b6f 322Int_t AliShuttle::StoreOCDB(const TString& gridURI)
3301427a 323{
324 //
325 // Called by StoreOCDB(), performs actual storage to the main OCDB and reference storages (Grid)
326 //
5e993b6f 327 // Return code:
328 // -2 initialization error
329 // -1 storage error
330 // 0 success
331 // 1 storage delayed (e.g. previous unprocessed runs)
332 //
3301427a 333
334 TObjArray* gridIds=0;
335
336 Bool_t result = kTRUE;
5e993b6f 337 Bool_t delayed = kFALSE;
3301427a 338
339 const char* type = 0;
340 TString localURI;
341 if(gridURI == fgkMainCDB) {
342 type = "OCDB";
343 localURI = fgkLocalCDB;
344 } else if(gridURI == fgkMainRefStorage) {
345 type = "reference";
346 localURI = fgkLocalRefStorage;
347 } else {
348 AliError(Form("Invalid storage URI: %s", gridURI.Data()));
5e993b6f 349 return -2;
3301427a 350 }
351
352 AliCDBManager* man = AliCDBManager::Instance();
353
354 AliCDBStorage *gridSto = man->GetStorage(gridURI);
355 if(!gridSto) {
356 Log("SHUTTLE",
357 Form("StoreOCDB - cannot activate main %s storage", type));
5e993b6f 358 return -2;
3301427a 359 }
360
361 gridIds = gridSto->GetQueryCDBList();
362
363 // get objects previously stored in local CDB
364 AliCDBStorage *localSto = man->GetStorage(localURI);
365 if(!localSto) {
366 Log("SHUTTLE",
367 Form("StoreOCDB - cannot activate local %s storage", type));
5e993b6f 368 return -2;
3301427a 369 }
370 AliCDBPath aPath(GetOfflineDetName(fCurrentDetector.Data()),"*","*");
371 // Local objects were stored with current run as Grid version!
372 TList* localEntries = localSto->GetAll(aPath.GetPath(), GetCurrentRun(), GetCurrentRun());
373 localEntries->SetOwner(1);
374
375 // loop on local stored objects
376 TIter localIter(localEntries);
377 AliCDBEntry *aLocEntry = 0;
378 while((aLocEntry = dynamic_cast<AliCDBEntry*> (localIter.Next()))){
379 aLocEntry->SetOwner(1);
380 AliCDBId aLocId = aLocEntry->GetId();
381 aLocEntry->SetVersion(-1);
382 aLocEntry->SetSubVersion(-1);
6c0c9948 383
384 Log(fCurrentDetector.Data(), Form("Attempting to store %s", aLocId.ToString().Data()));
3301427a 385
386 // If local object is valid up to infinity we store it only if it is
387 // the first unprocessed run!
388 if (aLocId.GetLastRun() == AliCDBRunRange::Infinity() &&
389 !fFirstUnprocessed[GetDetPos(fCurrentDetector)])
390 {
391 Log("SHUTTLE", Form("StoreOCDB - %s: object %s has validity infinite but "
392 "there are previous unprocessed runs!",
393 fCurrentDetector.Data(), aLocId.GetPath().Data()));
5e993b6f 394 Log(fCurrentDetector.Data(), Form("StoreOCDB - %s: object %s has validity infinite but "
395 "there are previous unprocessed runs!",
396 fCurrentDetector.Data(), aLocId.GetPath().Data()));
397 delayed = kTRUE;
3301427a 398 continue;
399 }
400
401 // loop on Grid valid Id's
402 Bool_t store = kTRUE;
403 TIter gridIter(gridIds);
404 AliCDBId* aGridId = 0;
6c0c9948 405 while ((aGridId = dynamic_cast<AliCDBId*> (gridIter.Next()))) {
406 if (aGridId->GetPath() != aLocId.GetPath())
407 continue;
3301427a 408 // skip all objects valid up to infinity
6c0c9948 409 if (aGridId->GetLastRun() == AliCDBRunRange::Infinity())
410 continue;
411
3301427a 412 // if we get here, it means there's already some more recent object stored on Grid!
6c0c9948 413 Log(fCurrentDetector.Data(),
414 Form("StoreOCDB - A more recent object already exists in %s storage: <%s>",
415 type, aGridId->ToString().Data()));
416
3301427a 417 store = kFALSE;
418 break;
419 }
420
6c0c9948 421 Bool_t storeOk = kFALSE;
422 if (store)
423 {
424 Log(fCurrentDetector.Data(), Form("Prechecks succeeded. Ready to store %s", aLocId.ToString().Data()));
425 storeOk = gridSto->Put(aLocEntry);
426 if (storeOk) {
3301427a 427 Log("SHUTTLE",
6c0c9948 428 Form("StoreOCDB - Object <%s> successfully put into %s storage",
429 aLocId.ToString().Data(), type));
2d9019b4 430 Log(fCurrentDetector.Data(),
431 Form("StoreOCDB - Object <%s> successfully put into %s storage",
6c0c9948 432 aLocId.ToString().Data(), type));
433 } else {
434 Log("SHUTTLE",
435 Form("StoreOCDB - Grid %s storage of object <%s> failed",
436 type, aLocId.ToString().Data()));
437 Log(fCurrentDetector.Data(),
438 Form("StoreOCDB - Grid %s storage of object <%s> failed",
439 type, aLocId.ToString().Data()));
440 result = kFALSE;
3301427a 441 }
6c0c9948 442 }
443
444 if (!store || storeOk) {
445 // removing local file...
3301427a 446 TString filename;
447 localSto->IdToFilename(aLocId, filename);
c88ad5db 448 Log("SHUTTLE", Form("StoreOCDB - Removing local file %s", filename.Data()));
3301427a 449 RemoveFile(filename.Data());
b948db8d 450 }
451 }
3301427a 452 localEntries->Clear();
2bb7b766 453
5e993b6f 454 Int_t returnCode = 0;
455
456 if (result == kFALSE)
457 returnCode = -1;
458 else if (delayed != kFALSE)
459 returnCode = 1;
460
461 Log("SHUTTLE", Form("StoreOCDB - Returning with %d (result = %d, delayed = %d)", returnCode, result, delayed));
462 Log(fCurrentDetector.Data(), Form("StoreOCDB - Returning with %d (result = %d, delayed = %d)", returnCode, result, delayed));
463
464 return returnCode;
3301427a 465}
466
467//______________________________________________________________________________________________
546242fb 468Bool_t AliShuttle::CleanReferenceStorage(const char* detector)
469{
2d9019b4 470 // clears the directory used to store reference files of a given subdetector
546242fb 471
472 AliCDBManager* man = AliCDBManager::Instance();
473 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
2d9019b4 474 TString localBaseFolder = sto->GetBaseFolder();
475
476 TString targetDir = GetRefFilePrefix(localBaseFolder.Data(), detector);
477
d524ade6 478 Log("SHUTTLE", Form("CleanReferenceStorage - Cleaning %s", targetDir.Data()));
2d9019b4 479
480 TString begin;
481 begin.Form("%d_", GetCurrentRun());
482
483 TSystemDirectory* baseDir = new TSystemDirectory("/", targetDir);
484 if (!baseDir)
485 return kTRUE;
486
487 TList* dirList = baseDir->GetListOfFiles();
488 delete baseDir;
489
490 if (!dirList) return kTRUE;
491
492 if (dirList->GetEntries() < 3)
493 {
494 delete dirList;
495 return kTRUE;
496 }
497
498 Int_t nDirs = 0, nDel = 0;
499 TIter dirIter(dirList);
500 TSystemFile* entry = 0;
546242fb 501
2d9019b4 502 Bool_t success = kTRUE;
546242fb 503
2d9019b4 504 while ((entry = dynamic_cast<TSystemFile*> (dirIter.Next())))
505 {
506 if (entry->IsDirectory())
507 continue;
508
509 TString fileName(entry->GetName());
510 if (!fileName.BeginsWith(begin))
511 continue;
512
513 nDirs++;
514
515 // delete file
516 Int_t result = gSystem->Unlink(fileName.Data());
517
518 if (result)
519 {
d524ade6 520 Log("SHUTTLE", Form("CleanReferenceStorage - Could not delete file %s!", fileName.Data()));
2d9019b4 521 success = kFALSE;
522 } else {
523 nDel++;
524 }
525 }
526
527 if(nDirs > 0)
528 Log("SHUTTLE", Form("CleanReferenceStorage - %d (over %d) reference files in folder %s were deleted.",
529 nDel, nDirs, targetDir.Data()));
530
531
532 delete dirList;
533 return success;
534
535
536
537
538
546242fb 539
540 Int_t result = gSystem->GetPathInfo(targetDir, 0, (Long64_t*) 0, 0, 0);
541 if (result == 0)
542 {
543 // delete directory
d524ade6 544 result = gSystem->Exec(Form("rm -rf %s", targetDir.Data()));
546242fb 545 if (result != 0)
546 {
d524ade6 547 Log("SHUTTLE", Form("CleanReferenceStorage - Could not clean directory %s", targetDir.Data()));
546242fb 548 return kFALSE;
549 }
550 }
551
552 result = gSystem->mkdir(targetDir, kTRUE);
553 if (result != 0)
554 {
c88ad5db 555 Log("SHUTTLE", Form("CleanReferenceStorage - Error creating base directory %s", targetDir.Data()));
546242fb 556 return kFALSE;
557 }
558
559 return kTRUE;
560}
561
562//______________________________________________________________________________________________
9827400b 563Bool_t AliShuttle::StoreReferenceFile(const char* detector, const char* localFile, const char* gridFileName)
564{
565 //
3c2a21c8 566 // Stores reference file directly (without opening it). This function stores the file locally.
9827400b 567 //
3c2a21c8 568 // The file is stored under the following location:
569 // <base folder of local reference storage>/<DET>/<RUN#>_<gridFileName>
570 // where <gridFileName> is the second parameter given to the function
571 //
9827400b 572
573 if (fTestMode & kErrorStorage)
574 {
575 Log(fCurrentDetector, "StoreReferenceFile - In TESTMODE - Simulating error while storing locally");
576 return kFALSE;
577 }
578
579 AliCDBManager* man = AliCDBManager::Instance();
580 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
581
582 TString localBaseFolder = sto->GetBaseFolder();
583
d524ade6 584 TString target = GetRefFilePrefix(localBaseFolder.Data(), detector);
585 target.Append(Form("/%d_%s", GetCurrentRun(), gridFileName));
9827400b 586
d524ade6 587 return CopyFileLocally(localFile, target);
c88ad5db 588}
589
590//______________________________________________________________________________________________
591Bool_t AliShuttle::StoreRunMetadataFile(const char* localFile, const char* gridFileName)
592{
593 //
594 // Stores Run metadata file to the Grid, in the run folder
595 //
596 // Only GRP can call this function.
597
598 if (fTestMode & kErrorStorage)
599 {
600 Log(fCurrentDetector, "StoreRunMetaDataFile - In TESTMODE - Simulating error while storing locally");
601 return kFALSE;
602 }
603
604 AliCDBManager* man = AliCDBManager::Instance();
605 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
606
607 TString localBaseFolder = sto->GetBaseFolder();
608
609 // Build Run level folder
955d2abc 610 // folder = /alice/data/year/lhcPeriod/runNb/raw
c88ad5db 611
c88ad5db 612
675f64cd 613 TString lhcPeriod = GetLHCPeriod();
c88ad5db 614 if (lhcPeriod.Length() == 0)
615 {
616 Log("SHUTTLE","StoreRunMetaDataFile - LHCPeriod not found in logbook!");
617 return 0;
618 }
a1c5723b 619
620 // TODO partitions with one detector only write data into LHCperiod_DET
2694f253 621 TString partition = GetRunParameter("detector");
a1c5723b 622
623 if (partition.Length() > 0 && partition != "ALICE")
624 {
625 lhcPeriod.Append(Form("_%s", partition.Data()));
626 Log(fCurrentDetector, Form("Run data tags merged file will be written in %s",
627 lhcPeriod.Data()));
628 }
8884d71e 629
b8cf5e0f 630 TString target = Form("%s/GRP/RunMetadata%s%d/%s/%09d/raw/%s",
631 localBaseFolder.Data(), fConfig->GetAlienPath(), GetCurrentYear(),
d524ade6 632 lhcPeriod.Data(), GetCurrentRun(), gridFileName);
c88ad5db 633
d524ade6 634 return CopyFileLocally(localFile, target);
c88ad5db 635}
636
637//______________________________________________________________________________________________
d524ade6 638Bool_t AliShuttle::CopyFileLocally(const char* localFile, const TString& target)
c88ad5db 639{
640 //
641 // Stores file locally. Called by StoreReferenceFile and StoreRunMetadataFile
d524ade6 642 // Files are temporarily stored in the local reference storage. When the preprocessor
643 // finishes, the Shuttle calls CopyFilesToGrid to transfer the files to AliEn
644 // (in reference or run level folders)
c88ad5db 645 //
646
d524ade6 647 TString targetDir(target(0, target.Last('/')));
648
649 //try to open base dir folder, if it does not exist
2d9019b4 650 void* dir = gSystem->OpenDirectory(targetDir.Data());
651 if (dir == NULL) {
652 if (gSystem->mkdir(targetDir.Data(), kTRUE)) {
a1c5723b 653 Log("SHUTTLE", Form("CopyFileLocally - Can't open directory <%s>", targetDir.Data()));
2d9019b4 654 return kFALSE;
655 }
656
657 } else {
658 gSystem->FreeDirectory(dir);
659 }
9827400b 660
7d43a416 661 Int_t result = 0;
662
663 result = gSystem->GetPathInfo(localFile, 0, (Long64_t*) 0, 0, 0);
9827400b 664 if (result)
665 {
a1c5723b 666 Log("SHUTTLE", Form("CopyFileLocally - %s does not exist", localFile));
546242fb 667 return kFALSE;
9827400b 668 }
546242fb 669
7d43a416 670 result = gSystem->GetPathInfo(target, 0, (Long64_t*) 0, 0, 0);
671 if (!result)
672 {
a1c5723b 673 Log("SHUTTLE", Form("CopyFileLocally - target file %s already exist, removing...", target.Data()));
7d43a416 674 if (gSystem->Unlink(target.Data()))
675 {
a1c5723b 676 Log("SHUTTLE", Form("CopyFileLocally - Could not remove existing target file %s!", target.Data()));
7d43a416 677 return kFALSE;
678 }
679 }
680
9827400b 681 result = gSystem->CopyFile(localFile, target);
682
683 if (result == 0)
684 {
a1c5723b 685 Log("SHUTTLE", Form("CopyFileLocally - File %s stored locally to %s", localFile, target.Data()));
9827400b 686 return kTRUE;
687 }
688 else
689 {
a1c5723b 690 Log("SHUTTLE", Form("CopyFileLocally - Could not store file %s to %s! Error code = %d",
546242fb 691 localFile, target.Data(), result));
9827400b 692 return kFALSE;
693 }
c88ad5db 694
695
696
9827400b 697}
698
699//______________________________________________________________________________________________
c88ad5db 700Bool_t AliShuttle::CopyFilesToGrid(const char* type)
9827400b 701{
702 //
c88ad5db 703 // Transfers local files to the Grid. Local files can be reference files
704 // or run metadata file (from GRP only).
9827400b 705 //
c88ad5db 706 // According to the type (ref, metadata) the files are stored under the following location:
707 // ref --> <base folder of reference storage>/<DET>/<RUN#>_<gridFileName>
708 // metadata --> <run data folder>/<MetadataFileName>
86aa42c3 709 //
c88ad5db 710
9827400b 711 AliCDBManager* man = AliCDBManager::Instance();
712 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
713 if (!sto)
714 return kFALSE;
715 TString localBaseFolder = sto->GetBaseFolder();
9827400b 716
c88ad5db 717 TString dir;
718 TString alienDir;
9827400b 719 TString begin;
9827400b 720
c88ad5db 721 if (strcmp(type, "reference") == 0)
722 {
723 dir = GetRefFilePrefix(localBaseFolder.Data(), fCurrentDetector.Data());
724 AliCDBStorage* gridSto = man->GetStorage(fgkMainRefStorage);
725 if (!gridSto)
726 return kFALSE;
727 TString gridBaseFolder = gridSto->GetBaseFolder();
728 alienDir = GetRefFilePrefix(gridBaseFolder.Data(), fCurrentDetector.Data());
729 begin = Form("%d_", GetCurrentRun());
730 }
731 else if (strcmp(type, "metadata") == 0)
732 {
c88ad5db 733
675f64cd 734 TString lhcPeriod = GetLHCPeriod();
c88ad5db 735
736 if (lhcPeriod.Length() == 0)
737 {
738 Log("SHUTTLE","CopyFilesToGrid - LHCPeriod not found in logbook!");
739 return 0;
740 }
741
a1c5723b 742 // TODO partitions with one detector only write data into LHCperiod_DET
2694f253 743 TString partition = GetRunParameter("detector");
a1c5723b 744
745 if (partition.Length() > 0 && partition != "ALICE")
746 {
747 lhcPeriod.Append(Form("_%s", partition.Data()));
748 }
749
b8cf5e0f 750 dir = Form("%s/GRP/RunMetadata%s%d/%s/%09d/raw",
751 localBaseFolder.Data(), fConfig->GetAlienPath(), GetCurrentYear(),
c88ad5db 752 lhcPeriod.Data(), GetCurrentRun());
b8cf5e0f 753 alienDir = dir(dir.Index(fConfig->GetAlienPath()), dir.Length());
675f64cd 754
c88ad5db 755 begin = "";
756 }
757 else
758 {
759 Log("SHUTTLE", "CopyFilesToGrid - Unexpected: type label must be reference or metadata!");
760 return kFALSE;
761 }
762
9827400b 763 TSystemDirectory* baseDir = new TSystemDirectory("/", dir);
3d8bc902 764 if (!baseDir)
765 return kTRUE;
766
2d9019b4 767 TList* dirList = baseDir->GetListOfFiles();
768 delete baseDir;
769
770 if (!dirList) return kTRUE;
771
772 if (dirList->GetEntries() < 3)
3d8bc902 773 {
2d9019b4 774 delete dirList;
9827400b 775 return kTRUE;
3d8bc902 776 }
2d9019b4 777
546242fb 778 if (!gGrid)
779 {
c88ad5db 780 Log("SHUTTLE", "CopyFilesToGrid - Connection to Grid failed: Cannot continue!");
2d9019b4 781 delete dirList;
546242fb 782 return kFALSE;
783 }
784
2d9019b4 785 Int_t nDirs = 0, nTransfer = 0;
786 TIter dirIter(dirList);
787 TSystemFile* entry = 0;
788
9827400b 789 Bool_t success = kTRUE;
3d8bc902 790 Bool_t first = kTRUE;
9827400b 791
2d9019b4 792 while ((entry = dynamic_cast<TSystemFile*> (dirIter.Next())))
793 {
9827400b 794 if (entry->IsDirectory())
795 continue;
796
797 TString fileName(entry->GetName());
798 if (!fileName.BeginsWith(begin))
799 continue;
800
2d9019b4 801 nDirs++;
802
3d8bc902 803 if (first)
804 {
805 first = kFALSE;
c88ad5db 806 // check that folder exists, otherwise create it
3d8bc902 807 TGridResult* result = gGrid->Ls(alienDir.Data(), "a");
808
809 if (!result)
2d9019b4 810 {
811 delete dirList;
3d8bc902 812 return kFALSE;
2d9019b4 813 }
3d8bc902 814
546242fb 815 if (!result->GetFileName(1)) // TODO: It looks like element 0 is always 0!!
3d8bc902 816 {
675f64cd 817 // TODO It does not work currently! Bug in TAliEn::Mkdir
818 // TODO Manually fixed in local root v5-16-00
c88ad5db 819 if (!gGrid->Mkdir(alienDir.Data(),"-p",0))
3d8bc902 820 {
c88ad5db 821 Log("SHUTTLE", Form("CopyFilesToGrid - Cannot create directory %s",
3d8bc902 822 alienDir.Data()));
2d9019b4 823 delete dirList;
3d8bc902 824 return kFALSE;
546242fb 825 } else {
c88ad5db 826 Log("SHUTTLE",Form("CopyFilesToGrid - Folder %s created", alienDir.Data()));
3d8bc902 827 }
828
546242fb 829 } else {
c88ad5db 830 Log("SHUTTLE",Form("CopyFilesToGrid - Folder %s found", alienDir.Data()));
3d8bc902 831 }
832 }
833
9827400b 834 TString fullLocalPath;
835 fullLocalPath.Form("%s/%s", dir.Data(), fileName.Data());
836
837 TString fullGridPath;
838 fullGridPath.Form("alien://%s/%s", alienDir.Data(), fileName.Data());
839
a986b218 840 Bool_t result = TFile::Cp(fullLocalPath, fullGridPath);
9827400b 841
842 if (result)
843 {
c88ad5db 844 Log("SHUTTLE", Form("CopyFilesToGrid - Copying local file %s to %s succeeded!",
845 fullLocalPath.Data(), fullGridPath.Data()));
9827400b 846 RemoveFile(fullLocalPath);
2d9019b4 847 nTransfer++;
9827400b 848 }
849 else
850 {
c88ad5db 851 Log("SHUTTLE", Form("CopyFilesToGrid - Copying local file %s to %s FAILED!",
852 fullLocalPath.Data(), fullGridPath.Data()));
9827400b 853 success = kFALSE;
854 }
855 }
2d9019b4 856
c88ad5db 857 Log("SHUTTLE", Form("CopyFilesToGrid - %d (over %d) files in folder %s copied to Grid.",
858 nTransfer, nDirs, dir.Data()));
2d9019b4 859
860
861 delete dirList;
9827400b 862 return success;
863}
864
865//______________________________________________________________________________________________
2d9019b4 866const char* AliShuttle::GetRefFilePrefix(const char* base, const char* detector)
867{
868 //
869 // Get folder name of reference files
870 //
871
872 TString offDetStr(GetOfflineDetName(detector));
3dd835d8 873 static TString dir;
2d9019b4 874 if (offDetStr == "ITS" || offDetStr == "MUON" || offDetStr == "PHOS")
875 {
876 dir.Form("%s/%s/%s", base, offDetStr.Data(), detector);
877 } else {
878 dir.Form("%s/%s", base, offDetStr.Data());
879 }
880
881 return dir.Data();
2d9019b4 882}
c88ad5db 883
2d9019b4 884//______________________________________________________________________________________________
3301427a 885void AliShuttle::CleanLocalStorage(const TString& uri)
886{
9827400b 887 //
888 // Called in case the preprocessor is declared failed. Remove remaining objects from the local storages.
889 //
3301427a 890
891 const char* type = 0;
892 if(uri == fgkLocalCDB) {
893 type = "OCDB";
894 } else if(uri == fgkLocalRefStorage) {
546242fb 895 type = "Reference";
3301427a 896 } else {
897 AliError(Form("Invalid storage URI: %s", uri.Data()));
898 return;
899 }
900
901 AliCDBManager* man = AliCDBManager::Instance();
b948db8d 902
3301427a 903 // open local storage
904 AliCDBStorage *localSto = man->GetStorage(uri);
905 if(!localSto) {
906 Log("SHUTTLE",
907 Form("CleanLocalStorage - cannot activate local %s storage", type));
908 return;
909 }
910
911 TString filename(Form("%s/%s/*/Run*_v%d_s*.root",
546242fb 912 localSto->GetBaseFolder().Data(), GetOfflineDetName(fCurrentDetector.Data()), GetCurrentRun()));
3301427a 913
c88ad5db 914 AliDebug(2, Form("filename = %s", filename.Data()));
3301427a 915
c88ad5db 916 Log("SHUTTLE", Form("Removing remaining local files for run %d and detector %s ...",
3301427a 917 GetCurrentRun(), fCurrentDetector.Data()));
918
919 RemoveFile(filename.Data());
920
921}
922
923//______________________________________________________________________________________________
924void AliShuttle::RemoveFile(const char* filename)
925{
9827400b 926 //
927 // removes local file
928 //
3301427a 929
930 TString command(Form("rm -f %s", filename));
931
932 Int_t result = gSystem->Exec(command.Data());
933 if(result != 0)
934 {
935 Log("SHUTTLE", Form("RemoveFile - %s: Cannot remove file %s!",
936 fCurrentDetector.Data(), filename));
937 }
73abe331 938}
939
b948db8d 940//______________________________________________________________________________________________
5164a766 941AliShuttleStatus* AliShuttle::ReadShuttleStatus()
942{
9827400b 943 //
944 // Reads the AliShuttleStatus from the CDB
945 //
5164a766 946
2bb7b766 947 if (fStatusEntry){
948 delete fStatusEntry;
949 fStatusEntry = 0;
950 }
5164a766 951
3ebbf3c4 952 Int_t path1 = GetCurrentRun()/10000;
10a5a932 953 fStatusEntry = AliCDBManager::Instance()->GetStorage(GetLocalCDB())
3ebbf3c4 954 ->Get(Form("/SHUTTLE/%s/%d", fCurrentDetector.Data(), path1), GetCurrentRun());
5164a766 955
2bb7b766 956 if (!fStatusEntry) return 0;
957 fStatusEntry->SetOwner(1);
5164a766 958
2bb7b766 959 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
960 if (!status) {
961 AliError("Invalid object stored to CDB!");
962 return 0;
963 }
5164a766 964
2bb7b766 965 return status;
5164a766 966}
967
968//______________________________________________________________________________________________
7bfb2090 969Bool_t AliShuttle::WriteShuttleStatus(AliShuttleStatus* status)
5164a766 970{
9827400b 971 //
972 // writes the status for one subdetector
973 //
2bb7b766 974
975 if (fStatusEntry){
976 delete fStatusEntry;
977 fStatusEntry = 0;
978 }
5164a766 979
2bb7b766 980 Int_t run = GetCurrentRun();
3ebbf3c4 981 Int_t path1 = run/10000;
982 TString path1_string = Form("%d",path1);
5164a766 983
3ebbf3c4 984 AliCDBId id(AliCDBPath("SHUTTLE", fCurrentDetector, path1_string), run, run);
5164a766 985
2bb7b766 986 fStatusEntry = new AliCDBEntry(status, id, new AliCDBMetaData);
987 fStatusEntry->SetOwner(1);
5164a766 988
924fb6e9 989 Int_t logLevel = AliLog::GetGlobalLogLevel();
990 AliLog::SetGlobalLogLevel(AliLog::kError);
991
2bb7b766 992 UInt_t result = AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
7bfb2090 993
924fb6e9 994 AliLog::SetGlobalLogLevel((AliLog::EType_t)logLevel);
995
996 if (!result) {
3301427a 997 Log("SHUTTLE", Form("WriteShuttleStatus - Failed for %s, run %d",
998 fCurrentDetector.Data(), run));
2bb7b766 999 return kFALSE;
1000 }
e7f62f16 1001
8e828d39 1002 SendMLDetInfo();
7bfb2090 1003
2bb7b766 1004 return kTRUE;
5164a766 1005}
1006
1007//______________________________________________________________________________________________
1008void AliShuttle::UpdateShuttleStatus(AliShuttleStatus::Status newStatus, Bool_t increaseCount)
1009{
9827400b 1010 //
1011 // changes the AliShuttleStatus for the given detector and run to the given status
1012 //
5164a766 1013
2bb7b766 1014 if (!fStatusEntry){
1015 AliError("UNEXPECTED: fStatusEntry empty");
1016 return;
1017 }
5164a766 1018
2bb7b766 1019 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
5164a766 1020
2bb7b766 1021 if (!status){
c88ad5db 1022 Log("SHUTTLE", "UpdateShuttleStatus - UNEXPECTED: status could not be read from current CDB entry");
2bb7b766 1023 return;
1024 }
5164a766 1025
2c15234c 1026 TString actionStr = Form("UpdateShuttleStatus - %s: Changing state from %s to %s",
eba76848 1027 fCurrentDetector.Data(),
36c99a6a 1028 status->GetStatusName(),
eba76848 1029 status->GetStatusName(newStatus));
cb343cfd 1030 Log("SHUTTLE", actionStr);
1031 SetLastAction(actionStr);
5164a766 1032
2bb7b766 1033 status->SetStatus(newStatus);
1034 if (increaseCount) status->IncreaseCount();
5164a766 1035
924fb6e9 1036 Int_t logLevel = AliLog::GetGlobalLogLevel();
1037 AliLog::SetGlobalLogLevel(AliLog::kError);
1038
2bb7b766 1039 AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
e7f62f16 1040
924fb6e9 1041 AliLog::SetGlobalLogLevel((AliLog::EType_t)logLevel);
1042
8e828d39 1043 SendMLDetInfo();
5164a766 1044}
e7f62f16 1045
1046//______________________________________________________________________________________________
8e828d39 1047void AliShuttle::SendMLDetInfo()
e7f62f16 1048{
1049 //
1050 // sends ML information about the current status of the current detector being processed
1051 //
1052
1053 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
1054
1055 if (!status){
8e828d39 1056 Log("SHUTTLE", "SendMLDetInfo - UNEXPECTED: status could not be read from current CDB entry");
e7f62f16 1057 return;
1058 }
1059
1060 TMonaLisaText mlStatus(Form("%s_status", fCurrentDetector.Data()), status->GetStatusName());
1061 TMonaLisaValue mlRetryCount(Form("%s_count", fCurrentDetector.Data()), status->GetCount());
1062
1063 TList mlList;
1064 mlList.Add(&mlStatus);
1065 mlList.Add(&mlRetryCount);
1066
ee6f7523 1067 TString mlID;
1068 mlID.Form("%d", GetCurrentRun());
1069 fMonaLisa->SendParameters(&mlList, mlID);
e7f62f16 1070}
1071
5164a766 1072//______________________________________________________________________________________________
1073Bool_t AliShuttle::ContinueProcessing()
1074{
9827400b 1075 // this function reads the AliShuttleStatus information from CDB and
1076 // checks if the processing should be continued
1077 // if yes it returns kTRUE and updates the AliShuttleStatus with nextStatus
2bb7b766 1078
926cbc0e 1079 if (!fConfig->HostProcessDetector(fCurrentDetector))
1080 return kFALSE;
57c1a579 1081
1082 AliPreprocessor* aPreprocessor =
1083 dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
1084 if (!aPreprocessor)
1085 {
c88ad5db 1086 Log("SHUTTLE", Form("ContinueProcessing - %s: no preprocessor registered", fCurrentDetector.Data()));
57c1a579 1087 return kFALSE;
1088 }
1089
2bb7b766 1090 AliShuttleLogbookEntry::Status entryStatus =
eba76848 1091 fLogbookEntry->GetDetectorStatus(fCurrentDetector);
2bb7b766 1092
5e993b6f 1093 if (entryStatus != AliShuttleLogbookEntry::kUnprocessed) {
c88ad5db 1094 Log("SHUTTLE", Form("ContinueProcessing - %s is %s",
2bb7b766 1095 fCurrentDetector.Data(),
1096 fLogbookEntry->GetDetectorStatusName(entryStatus)));
1097 return kFALSE;
1098 }
1099
1100 // if we get here, according to Shuttle logbook subdetector is in UNPROCESSED state
be48e3ea 1101
1102 // check if current run is first unprocessed run for current detector
1103 if (fConfig->StrictRunOrder(fCurrentDetector) &&
1104 !fFirstUnprocessed[GetDetPos(fCurrentDetector)])
1105 {
86aa42c3 1106 if (fTestMode == kNone)
1107 {
c88ad5db 1108 Log("SHUTTLE", Form("ContinueProcessing - %s requires strict run ordering"
0a0b087a 1109 " but this is not the first unprocessed run!",fCurrentDetector.Data()));
86aa42c3 1110 return kFALSE;
1111 }
1112 else
1113 {
c88ad5db 1114 Log("SHUTTLE", Form("ContinueProcessing - In TESTMODE - "
1115 "Although %s requires strict run ordering "
1116 "and this is not the first unprocessed run, "
0a0b087a 1117 "the SHUTTLE continues",fCurrentDetector.Data()));
86aa42c3 1118 }
be48e3ea 1119 }
1120
926cbc0e 1121 // Is the subdetector processed first time for this run?
1122 fFirstProcessing = kFALSE;
1123
2bb7b766 1124 AliShuttleStatus* status = ReadShuttleStatus();
1125 if (!status) {
1126 // first time
1127 Log("SHUTTLE", Form("ContinueProcessing - %s: Processing first time",
1128 fCurrentDetector.Data()));
1129 status = new AliShuttleStatus(AliShuttleStatus::kStarted);
926cbc0e 1130 fFirstProcessing = kTRUE;
2bb7b766 1131 return WriteShuttleStatus(status);
1132 }
1133
ffa25f20 1134 // The following case shouldn't happen if Shuttle Logbook was correctly updated.
2bb7b766 1135 // If it happens it may mean Logbook updating failed... let's do it now!
1136 if (status->GetStatus() == AliShuttleStatus::kDone ||
ffa25f20 1137 status->GetStatus() == AliShuttleStatus::kFailed ||
1138 status->GetStatus() == AliShuttleStatus::kSkipped) {
2bb7b766 1139 Log("SHUTTLE", Form("ContinueProcessing - %s is already %s. Updating Shuttle Logbook",
1140 fCurrentDetector.Data(),
1141 status->GetStatusName(status->GetStatus())));
ffa25f20 1142
1143 if (status->GetStatus() == AliShuttleStatus::kSkipped)
1144 {
1145 UpdateShuttleLogbook(fCurrentDetector.Data(), "DONE");
1146 }
1147 else
1148 UpdateShuttleLogbook(fCurrentDetector.Data(), status->GetStatusName(status->GetStatus()));
1149
2bb7b766 1150 return kFALSE;
1151 }
1152
5e993b6f 1153 if (status->GetStatus() == AliShuttleStatus::kStoreStarted || status->GetStatus() == AliShuttleStatus::kStoreDelayed ||status->GetStatus() == AliShuttleStatus::kStoreError) {
2bb7b766 1154 Log("SHUTTLE",
c88ad5db 1155 Form("ContinueProcessing - %s: Grid storage of one or more "
1156 "objects failed. Trying again now",
2bb7b766 1157 fCurrentDetector.Data()));
5e993b6f 1158 StoreOCDB();
2bb7b766 1159 return kFALSE;
1160 }
1161
1162 // if we get here, there is a restart
57c1a579 1163 Bool_t cont = kFALSE;
2bb7b766 1164
1165 // abort conditions
cb343cfd 1166 if (status->GetCount() >= fConfig->GetMaxRetries()) {
57c1a579 1167 Log("SHUTTLE", Form("ContinueProcessing - %s failed %d times in status %s - "
1168 "Updating Shuttle Logbook", fCurrentDetector.Data(),
2bb7b766 1169 status->GetCount(), status->GetStatusName()));
1170 UpdateShuttleLogbook(fCurrentDetector.Data(), "FAILED");
e7f62f16 1171 UpdateShuttleStatus(AliShuttleStatus::kFailed);
3301427a 1172
1173 // there may still be objects in local OCDB and reference storage
1174 // and FXS databases may be not updated: do it now!
9827400b 1175
1176 // TODO Currently disabled, we want to keep files in case of failure!
1177 // CleanLocalStorage(fgkLocalCDB);
1178 // CleanLocalStorage(fgkLocalRefStorage);
1179 // UpdateTableFailCase();
1180
1181 // Send mail to detector expert!
c88ad5db 1182 Log("SHUTTLE", Form("ContinueProcessing - Sending mail to %s expert...",
926cbc0e 1183 fCurrentDetector.Data()));
fe6a3257 1184 // det experts in to
1185 TString to="";
1186 TIter *iterExperts = 0;
1187 iterExperts = new TIter(fConfig->GetResponsibles(fCurrentDetector));
1188 TObjString *anExpert=0;
1189 while ((anExpert = (TObjString*) iterExperts->Next()))
1190 {
1191 to += Form("%s, \n", anExpert->GetName());
1192 }
1193 delete iterExperts;
1194
1195 if (to.Length() > 0)
1196 to.Remove(to.Length()-3);
1197 AliDebug(2, Form("to: %s",to.Data()));
1198
1199 if (to.IsNull()) {
1200 Log("SHUTTLE", Form("List of %s responsibles not set!", fCurrentDetector.Data()));
1201 return kFALSE;
1202 }
1203
1204 Log(fCurrentDetector.Data(), Form("ContinueProcessing - Sending mail to %s expert(s):",
1205 fCurrentDetector.Data()));
1206 Log(fCurrentDetector.Data(), Form("\n%s", to.Data()));
339adafa 1207 if (!SendMail(kPPEMail))
9827400b 1208 Log("SHUTTLE", Form("ContinueProcessing - Could not send mail to %s expert",
926cbc0e 1209 fCurrentDetector.Data()));
3301427a 1210
57c1a579 1211 } else {
1212 Log("SHUTTLE", Form("ContinueProcessing - %s: restarting. "
1213 "Aborted before with %s. Retry number %d.", fCurrentDetector.Data(),
1214 status->GetStatusName(), status->GetCount()));
9827400b 1215 Bool_t increaseCount = kTRUE;
c88ad5db 1216 if (status->GetStatus() == AliShuttleStatus::kDCSError ||
8da81210 1217 status->GetStatus() == AliShuttleStatus::kDCSStarted ||
5ca8f352 1218 status->GetStatus() == AliShuttleStatus::kFXSError ||
1219 status->GetStatus() == AliShuttleStatus::kOCDBError)
c88ad5db 1220 increaseCount = kFALSE;
675f64cd 1221
9827400b 1222 UpdateShuttleStatus(AliShuttleStatus::kStarted, increaseCount);
57c1a579 1223 cont = kTRUE;
2bb7b766 1224 }
1225
57c1a579 1226 return cont;
5164a766 1227}
1228
1229//______________________________________________________________________________________________
8e828d39 1230void AliShuttle::SendMLRunInfo(const char* status)
1231{
1232 //
1233 // Send information about this run to ML
1234
1235 TMonaLisaText mlStatus("SHUTTLE_status", status);
1236 TString runType(fLogbookEntry->GetRunType());
1237 if (strlen(fLogbookEntry->GetRunParameter("log")) > 0){
1238
1239 runType += "(";
1240 runType += fLogbookEntry->GetRunParameter("log");
1241 runType += ")";
1242 }
728290a4 1243 if (fLogbookEntry->GetDATestMode()){
1244 runType += " (DATest)";
1245 }
8e828d39 1246 TMonaLisaText mlRunType("SHUTTLE_runtype", runType);
1247
1248 TList mlList;
1249 mlList.Add(&mlStatus);
1250 mlList.Add(&mlRunType);
1251
1252 TString mlID;
1253 mlID.Form("%d", GetCurrentRun());
1254 fMonaLisa->SendParameters(&mlList, mlID);
1255}
1256
1257//______________________________________________________________________________________________
ef83773f 1258Int_t AliShuttle::GetMem(Int_t pid)
1259{
1260 // invokes ps to get the memory consumption of the process <pid>
1261 // returns -1 in case of error
1262
1263 TString checkStr;
1264 checkStr.Form("ps -o vsize --pid %d | tail -n 1", pid);
1265 FILE* pipe = gSystem->OpenPipe(checkStr, "r");
1266 if (!pipe)
1267 {
1268 Log("SHUTTLE", Form("Process - Error: "
1269 "Could not open pipe to %s", checkStr.Data()));
1270 return -1;
1271 }
1272
1273 char buffer[100];
1274 if (!fgets(buffer, 100, pipe))
1275 {
1276 Log("SHUTTLE", "Process - Error: ps did not return anything");
1277 gSystem->ClosePipe(pipe);
1278 return -1;
1279 }
1280 gSystem->ClosePipe(pipe);
1281
1282 //Log("SHUTTLE", Form("ps returned %s", buffer));
1283
1284 Int_t mem = 0;
1285 if ((sscanf(buffer, "%d\n", &mem) != 1) || !mem)
1286 {
1287 Log("SHUTTLE", "Process - Error: Could not parse output of ps");
1288 return -1;
1289 }
1290
1291 return mem;
1292}
1293
1294//______________________________________________________________________________________________
2bb7b766 1295Bool_t AliShuttle::Process(AliShuttleLogbookEntry* entry)
58bc3020 1296{
73abe331 1297 //
b948db8d 1298 // Makes data retrieval for all detectors in the configuration.
2bb7b766 1299 // entry: Shuttle logbook entry, contains run paramenters and status of detectors
1300 // (Unprocessed, Inactive, Failed or Done).
d477ad88 1301 // Returns kFALSE in case of error occured and kTRUE otherwise
73abe331 1302 //
1303
9827400b 1304 if (!entry) return kFALSE;
2bb7b766 1305
1306 fLogbookEntry = entry;
1307
c88ad5db 1308 Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: START ^*^*^*^*^*^*^*^*^*^*^*^*",
9827400b 1309 GetCurrentRun()));
2bb7b766 1310
339adafa 1311 CountOpenRuns();
1312
8e828d39 1313 // Send the information to ML
1314 SendMLRunInfo("Processing");
3301427a 1315
9827400b 1316 if (fLogbookEntry->IsDone())
1317 {
1318 Log("SHUTTLE","Process - Shuttle is already DONE. Updating logbook");
1319 UpdateShuttleLogbook("shuttle_done");
1320 fLogbookEntry = 0;
1321 return kTRUE;
1322 }
1323
1324 // read test mode if flag is set
1325 if (fReadTestMode)
1326 {
3d8bc902 1327 fTestMode = kNone;
9827400b 1328 TString logEntry(entry->GetRunParameter("log"));
1329 //printf("log entry = %s\n", logEntry.Data());
1330 TString searchStr("Testmode: ");
1331 Int_t pos = logEntry.Index(searchStr.Data());
1332 //printf("%d\n", pos);
1333 if (pos >= 0)
1334 {
1335 TSubString subStr = logEntry(pos + searchStr.Length(), logEntry.Length());
1336 //printf("%s\n", subStr.String().Data());
1337 TString newStr(subStr.Data());
1338 TObjArray* token = newStr.Tokenize(' ');
1339 if (token)
1340 {
1341 //token->Print();
1342 TObjString* tmpStr = dynamic_cast<TObjString*> (token->First());
1343 if (tmpStr)
1344 {
1345 Int_t testMode = tmpStr->String().Atoi();
1346 if (testMode > 0)
1347 {
c88ad5db 1348 Log("SHUTTLE", Form("Process - Enabling test mode %d", testMode));
9827400b 1349 SetTestMode((TestMode) testMode);
1350 }
1351 }
1352 delete token;
1353 }
1354 }
1355 }
c88ad5db 1356
eba76848 1357 fLogbookEntry->Print("all");
57f50b3c 1358
1359 // Initialization
d477ad88 1360 Bool_t hasError = kFALSE;
5164a766 1361
728290a4 1362 // Set the CDB and Reference folders according to the year
1363
1364 // build cdb paths (repeat each time, run might be a DATest run)
1365 if (!fLogbookEntry->GetDATestMode()){
1366 fgkMainCDB.Form("alien://folder=%s%d/OCDB?user=alidaq?cacheFold=/tmp/OCDBCache",
1367 fConfig->GetAlienPath(), GetCurrentYear());
1368
1369 fgkMainRefStorage.Form("alien://folder=%s%d/Reference?user=alidaq?cacheFold=/tmp/OCDBCache",
1370 fConfig->GetAlienPath(), GetCurrentYear());
1371 }
1372 else {
1373 fgkMainCDB.Form("alien://folder=%s%d/DATest/OCDB?user=alidaq?cacheFold=/tmp/OCDBCache",
1374 fConfig->GetAlienPath(), GetCurrentYear());
1375
1376 fgkMainRefStorage.Form("alien://folder=%s%d/DATest/Reference?user=alidaq?cacheFold=/tmp/OCDBCache",
1377 fConfig->GetAlienPath(), GetCurrentYear());
1378 }
1379
1380 AliDebug(2,Form("Main CDB storage = %s",fgkMainCDB.Data()));
1381 AliDebug(2,Form("Main Reference storage = %s",fgkMainRefStorage.Data()));
1382
57f50b3c 1383 // Loop on detectors in the configuration
b948db8d 1384 TIter iter(fConfig->GetDetectors());
2bb7b766 1385 TObjString* aDetector = 0;
b948db8d 1386
4508ab8b 1387 Bool_t first = kTRUE;
1388
be48e3ea 1389 while ((aDetector = (TObjString*) iter.Next()))
1390 {
7bfb2090 1391 fCurrentDetector = aDetector->String();
5164a766 1392
5e993b6f 1393 if (ContinueProcessing() == kFALSE)
1394 continue;
4508ab8b 1395
1396 if (first)
1397 {
1398 // only read QueryCDB when needed and only once
1399 AliCDBStorage *mainCDBSto = AliCDBManager::Instance()->GetStorage(fgkMainCDB);
1400 if(mainCDBSto) mainCDBSto->QueryCDB(GetCurrentRun());
1401 AliCDBStorage *mainRefSto = AliCDBManager::Instance()->GetStorage(fgkMainRefStorage);
1402 if(mainRefSto) mainRefSto->QueryCDB(GetCurrentRun());
1403 first = kFALSE;
1404 }
9e080f92 1405
c88ad5db 1406 Log("SHUTTLE", Form("\t\t\t****** run %d - %s: START ******",
2bb7b766 1407 GetCurrentRun(), aDetector->GetName()));
1408
9d733021 1409 for(Int_t iSys=0;iSys<3;iSys++) fFXSCalled[iSys]=kFALSE;
ef83773f 1410
1411 Int_t initialMem = GetMem(getpid());
1412 Log("SHUTTLE", Form("Memory consumption before forking is %d", initialMem));
9d733021 1413
c88ad5db 1414 Log(fCurrentDetector.Data(), "Process - Starting processing");
85a80aa9 1415
be48e3ea 1416 Int_t pid = fork();
1417
1418 if (pid < 0)
1419 {
c88ad5db 1420 Log("SHUTTLE", "Process - ERROR: Forking failed");
be48e3ea 1421 }
1422 else if (pid > 0)
1423 {
1424 // parent
c88ad5db 1425 Log("SHUTTLE", Form("Process - In parent process of %d - %s: Starting monitoring",
be48e3ea 1426 GetCurrentRun(), aDetector->GetName()));
1427
1428 Long_t begin = time(0);
1429
1430 int status; // to be used with waitpid, on purpose an int (not Int_t)!
1431 while (waitpid(pid, &status, WNOHANG) == 0)
1432 {
1433 Long_t expiredTime = time(0) - begin;
1434
1435 if (expiredTime > fConfig->GetPPTimeOut())
1436 {
56d3e9e4 1437 TString logMsg;
1438 AliShuttleStatus *currentStatus = ReadShuttleStatus();
1439 AliShuttleStatus::Status newStatus = AliShuttleStatus::kInvalid;
1440
838d9827 1441 if (currentStatus->GetStatus() == AliShuttleStatus::kDCSStarted)
1442 {
1443 // in case the pp goes in TimeOut while retrieving the DCS DPs
1444 // set status to kDCSError
1445
0a0b087a 1446 logMsg.Form("Process - Process of %s timed out while retrieving the DCS DataPoints. Run time: %ld seconds. Killing... and setting status to DCSError.",
838d9827 1447 fCurrentDetector.Data(), expiredTime);
1448 newStatus = AliShuttleStatus::kDCSError;
1449 }
1450 else if (currentStatus->GetStatus() <= AliShuttleStatus::kPPDone)
56d3e9e4 1451 {
1452 // in case pp not yet done set status to kPPTimeOut
1453
0a0b087a 1454 logMsg.Form("Process - Process of %s timed out. Run time: %ld seconds. Killing...",
56d3e9e4 1455 fCurrentDetector.Data(), expiredTime);
1456 newStatus = AliShuttleStatus::kPPTimeOut;
1457 }
1458 else if (currentStatus->GetStatus() == AliShuttleStatus::kStoreStarted)
1459 {
1460 // in case the pp goes in TimeOut while storing the objects in the OCDB
1461 // set status to kStoreError
1462
0a0b087a 1463 logMsg.Form("Process - Process of %s timed out while storing the OCDB object. Run time: %ld seconds. Killing... and setting status to StoreError.",
56d3e9e4 1464 fCurrentDetector.Data(), expiredTime);
1465 newStatus = AliShuttleStatus::kStoreError;
1466 }
1467 else
1468 {
1469 // in other cases don't change the status
1470
0a0b087a 1471 logMsg.Form("Process - Process of %s timed out in status = %s. Run time: %ld seconds. Killing... without changing the status",
56d3e9e4 1472 fCurrentDetector.Data(), currentStatus->GetStatusName(), expiredTime);
1473 }
1474
1475 Log("SHUTTLE", logMsg);
1476 Log(fCurrentDetector, logMsg);
be48e3ea 1477
1478 kill(pid, 9);
1479
56d3e9e4 1480 if (newStatus != AliShuttleStatus::kInvalid)
1481 UpdateShuttleStatus(newStatus);
be48e3ea 1482 hasError = kTRUE;
1483
1484 gSystem->Sleep(1000);
1485 }
1486 else
1487 {
be48e3ea 1488 gSystem->Sleep(1000);
9827400b 1489
ef83773f 1490 Int_t mem = GetMem(pid);
1491
1492 if (mem < 0)
9827400b 1493 continue;
9827400b 1494
ef83773f 1495 mem -= initialMem;
1496 if (mem < 0)
1497 mem = 0;
9827400b 1498
1499 if (expiredTime % 60 == 0)
ee6f7523 1500 {
c88ad5db 1501 Log("SHUTTLE", Form("Process - %s: Checking process. "
0a0b087a 1502 "Run time: %ld seconds - Memory consumption: %d KB",
c88ad5db 1503 fCurrentDetector.Data(), expiredTime, mem));
ee6f7523 1504 SendAlive();
1505 }
9827400b 1506
1507 if (mem > fConfig->GetPPMaxMem())
1508 {
1509 TString tmp;
c88ad5db 1510 tmp.Form("Process - Process exceeds maximum allowed memory "
1511 "(%d KB > %d KB). Killing...",
9827400b 1512 mem, fConfig->GetPPMaxMem());
1513 Log("SHUTTLE", tmp);
1514 Log(fCurrentDetector, tmp);
1515
1516 kill(pid, 9);
1517
1518 UpdateShuttleStatus(AliShuttleStatus::kPPOutOfMemory);
1519 hasError = kTRUE;
1520
1521 gSystem->Sleep(1000);
1522 }
be48e3ea 1523 }
1524 }
1525
c88ad5db 1526 Log("SHUTTLE", Form("Process - In parent process of %d - %s: Client has terminated.",
be48e3ea 1527 GetCurrentRun(), aDetector->GetName()));
1528
1529 if (WIFEXITED(status))
1530 {
1531 Int_t returnCode = WEXITSTATUS(status);
1532
c88ad5db 1533 Log("SHUTTLE", Form("Process - %s: the return code is %d", fCurrentDetector.Data(),
3301427a 1534 returnCode));
be48e3ea 1535
9827400b 1536 if (returnCode == 0) hasError = kTRUE;
be48e3ea 1537 }
1538 }
1539 else if (pid == 0)
1540 {
26b1866e 1541 // child
1542 Log("SHUTTLE", Form("Process - In child process of %d - %s", GetCurrentRun(),
c88ad5db 1543 aDetector->GetName()));
be48e3ea 1544
c88ad5db 1545 Log("SHUTTLE", Form("Process - Redirecting output to %s log",fCurrentDetector.Data()));
ffa29e93 1546
546242fb 1547 if ((freopen(GetLogFileName(fCurrentDetector), "a", stdout)) == 0)
ffa29e93 1548 {
c88ad5db 1549 Log("SHUTTLE", "Process - Could not freopen stdout");
ffa29e93 1550 }
1551 else
1552 {
1553 fOutputRedirected = kTRUE;
1554 if ((dup2(fileno(stdout), fileno(stderr))) < 0)
c88ad5db 1555 Log("SHUTTLE", "Process - Could not redirect stderr");
ffa29e93 1556
1557 }
51c3744e 1558
1559 Log("SHUTTLE", "Executing TGrid::Connect");
1560 TGrid::Connect("alien://");
ffa29e93 1561
5bac2bde 1562 TString wd = gSystem->WorkingDirectory();
3ebbf3c4 1563 Int_t dir_lev1 = GetCurrentRun()/10000;
1564 TString tmpDir = Form("%s/%d/%d/%s_process", GetShuttleTempDir(),
1565 dir_lev1, GetCurrentRun(), fCurrentDetector.Data());
5bac2bde 1566
d524ade6 1567 Int_t result = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
1568 if (!result) // temp dir already exists!
1569 {
1570 Log(fCurrentDetector.Data(),
1571 Form("Process - %s dir already exists! Removing...", tmpDir.Data()));
1572 gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
675f64cd 1573 }
1574
1575 if (gSystem->mkdir(tmpDir.Data(), 1))
1576 {
1577 Log(fCurrentDetector.Data(), "Process - could not make temp directory!!");
1578 gSystem->Exit(1);
d524ade6 1579 }
1580
1581 if (!gSystem->ChangeDirectory(tmpDir.Data()))
1582 {
1583 Log(fCurrentDetector.Data(), "Process - could not change directory!!");
1584 gSystem->Exit(1);
1585 }
5bac2bde 1586
ffa25f20 1587 Int_t success = ProcessCurrentDetector();
26b1866e 1588
5bac2bde 1589 gSystem->ChangeDirectory(wd.Data());
b1d18693 1590
ffa25f20 1591 if (success == 1) // Preprocessor finished successfully!
9827400b 1592 {
fb40ead4 1593 // remove temporary folder or DCS map
1594 if (!fConfig->KeepTempFolder())
1595 {
1596 gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
1597 } else if (!fConfig->KeepDCSMap())
1598 {
1599 gSystem->Exec(Form("rm -f %s/DCSMap.root",tmpDir.Data()));
1600 }
b1d18693 1601
3301427a 1602 // Update time_processed field in FXS DB
1603 if (UpdateTable() == kFALSE)
5bac2bde 1604 Log("SHUTTLE", Form("Process - %s: Could not update FXS databases!",
1605 fCurrentDetector.Data()));
3301427a 1606
1607 // Transfer the data from local storage to main storage (Grid)
3301427a 1608 if (StoreOCDB() == kFALSE)
9827400b 1609 success = kFALSE;
5e993b6f 1610 }
ffa25f20 1611 else if (success == 0)
c88ad5db 1612 {
1613 Log("SHUTTLE",
5ca8f352 1614 Form("\t\t\t****** run %d - %s: ERROR ******",
c88ad5db 1615 GetCurrentRun(), aDetector->GetName()));
be48e3ea 1616 }
1617
4b95672b 1618 for (UInt_t iSys=0; iSys<3; iSys++)
1619 {
1620 if (fFXSCalled[iSys]) fFXSlist[iSys].Clear();
1621 }
1622
c88ad5db 1623 Log("SHUTTLE", Form("Process - Client process of %d - %s is exiting now with %d.",
9827400b 1624 GetCurrentRun(), aDetector->GetName(), success));
be48e3ea 1625
1626 // the client exits here
9827400b 1627 gSystem->Exit(success);
be48e3ea 1628
1629 AliError("We should never get here!!!");
1630 }
7bfb2090 1631 }
5164a766 1632
c88ad5db 1633 Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: FINISH ^*^*^*^*^*^*^*^*^*^*^*^*",
2bb7b766 1634 GetCurrentRun()));
1635
1636 //check if shuttle is done for this run, if so update logbook
1637 TObjArray checkEntryArray;
1638 checkEntryArray.SetOwner(1);
9e080f92 1639 TString whereClause = Form("where run=%d", GetCurrentRun());
b0e53b15 1640 if (!QueryShuttleLogbook(whereClause.Data(), checkEntryArray) ||
1641 checkEntryArray.GetEntries() == 0) {
9e080f92 1642 Log("SHUTTLE", Form("Process - Warning: Cannot check status of run %d on Shuttle logbook!",
1643 GetCurrentRun()));
1644 return hasError == kFALSE;
1645 }
b948db8d 1646
9e080f92 1647 AliShuttleLogbookEntry* checkEntry = dynamic_cast<AliShuttleLogbookEntry*>
1648 (checkEntryArray.At(0));
2bb7b766 1649
9e080f92 1650 if (checkEntry)
1651 {
1652 if (checkEntry->IsDone())
be48e3ea 1653 {
9e080f92 1654 Log("SHUTTLE","Process - Shuttle is DONE. Updating logbook");
1655 UpdateShuttleLogbook("shuttle_done");
1656 }
1657 else
1658 {
1659 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
be48e3ea 1660 {
9e080f92 1661 if (checkEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed)
be48e3ea 1662 {
9e080f92 1663 AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"",
1664 checkEntry->GetRun(), GetDetName(iDet)));
1665 fFirstUnprocessed[iDet] = kFALSE;
be48e3ea 1666 }
1667 }
8e828d39 1668 SendMLRunInfo("Pending");
2bb7b766 1669 }
1670 }
1671
1672 fLogbookEntry = 0;
85a80aa9 1673
a7160fe9 1674 return hasError == kFALSE;
73abe331 1675}
1676
b948db8d 1677//______________________________________________________________________________________________
ffa25f20 1678Int_t AliShuttle::ProcessCurrentDetector()
73abe331 1679{
1680 //
2bb7b766 1681 // Makes data retrieval just for a specific detector (fCurrentDetector).
73abe331 1682 // Threre should be a configuration for this detector.
73abe331 1683
1d172743 1684 Log("SHUTTLE", Form("ProcessCurrentDetector - Retrieving values for %s, run %d",
1685 fCurrentDetector.Data(), GetCurrentRun()));
73abe331 1686
d524ade6 1687 TString wd = gSystem->WorkingDirectory();
1688
2d9019b4 1689 if (!CleanReferenceStorage(fCurrentDetector.Data()))
ffa25f20 1690 return 0;
d524ade6 1691
1692 gSystem->ChangeDirectory(wd.Data());
1693
3301427a 1694 // call preprocessor
1695 AliPreprocessor* aPreprocessor =
1696 dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
1697
8579c6fb 1698 // check if the preprocessor wants to process this run type
1699 if (aPreprocessor->ProcessRunType() == kFALSE)
ffa25f20 1700 {
1701 UpdateShuttleStatus(AliShuttleStatus::kSkipped);
1702 UpdateShuttleLogbook(fCurrentDetector, "DONE");
bd23d48b 1703 if (!UpdateTableSkippedCase(fCurrentDetector.Data()))
1704 {
1705 AliError(Form("Could not update FXS tables for run %d !", GetCurrentRun()));
1706 }
ffa25f20 1707 Log(fCurrentDetector, Form("ProcessCurrentDetector - %s preprocessor is not interested in this run type", fCurrentDetector.Data()));
1708
1709 return 2;
1710 }
1711
5ca8f352 1712 // checking if OCDB is reachable
1713 AliCDBEntry* testEntry = GetFromOCDB("SHUTTLE","GRP/CTP/DummyConfig");
1714 if (!testEntry){
1715 // OCDB is not accessible, going in OCDBError for current detector
1716 AliError("OCDB Test entry not accessible");
1717 UpdateShuttleStatus(AliShuttleStatus::kOCDBError);
1718 return 0;
1719 }
1720
ffa25f20 1721 TMap* dcsMap = new TMap();
1722
3301427a 1723 aPreprocessor->Initialize(GetCurrentRun(), GetCurrentStartTime(), GetCurrentEndTime());
1724
1725 Bool_t processDCS = aPreprocessor->ProcessDCS();
d477ad88 1726
651fdaab 1727 if (!processDCS)
1728 {
1d172743 1729 Log(fCurrentDetector, "ProcessCurrentDetector -"
1730 " The preprocessor requested to skip the retrieval of DCS values");
651fdaab 1731 }
8b739301 1732 else if (fTestMode & kSkipDCS)
2c15234c 1733 {
1d172743 1734 Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Skipping DCS processing");
9827400b 1735 }
1736 else if (fTestMode & kErrorDCS)
1737 {
1d172743 1738 Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Simulating DCS error");
3d8bc902 1739 UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
9827400b 1740 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
1d172743 1741 delete dcsMap;
ffa25f20 1742 return 0;
2c15234c 1743 } else {
3301427a 1744
1745 UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
1746
1d172743 1747 // Query DCS archive
1748 Int_t nServers = fConfig->GetNServers(fCurrentDetector);
a038aa70 1749
1d172743 1750 for (int iServ=0; iServ<nServers; iServ++)
2c15234c 1751 {
1d172743 1752
1753 TString host(fConfig->GetDCSHost(fCurrentDetector, iServ));
1754 Int_t port = fConfig->GetDCSPort(fCurrentDetector, iServ);
542b6cc8 1755 Int_t multiSplit = fConfig->GetMultiSplit(fCurrentDetector, iServ);
1756
1790d4b7 1757 Log(fCurrentDetector, Form("ProcessCurrentDetector -"
1758 " Querying DCS Amanda server %s:%d (%d of %d)",
1759 host.Data(), port, iServ+1, nServers));
1d172743 1760
1761 TMap* aliasMap = 0;
1762 TMap* dpMap = 0;
26b1866e 1763
1d172743 1764 if (fConfig->GetDCSAliases(fCurrentDetector, iServ)->GetEntries() > 0)
2c15234c 1765 {
5ed060b1 1766 Log(fCurrentDetector, Form("Querying %d DCS aliases", fConfig->GetDCSAliases(fCurrentDetector, iServ)->GetEntries()));
1d172743 1767 aliasMap = GetValueSet(host, port,
542b6cc8 1768 fConfig->GetDCSAliases(fCurrentDetector, iServ),
1769 kAlias, multiSplit);
1d172743 1770 if (!aliasMap)
1771 {
1772 Log(fCurrentDetector,
1773 Form("ProcessCurrentDetector -"
675f64cd 1774 " Error retrieving DCS aliases from server %s."
1775 " Sending mail to DCS experts!", host.Data()));
1d172743 1776 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
675f64cd 1777
339adafa 1778 if (!SendMail(kDCSEMail))
fb40ead4 1779 Log("SHUTTLE", Form("ProcessCurrentDetector - "
95d4aaef 1780 "Could not send mail to DCS experts!"));
675f64cd 1781
a038aa70 1782 delete dcsMap;
ffa25f20 1783 return 0;
1d172743 1784 }
2c15234c 1785 }
a038aa70 1786
1d172743 1787 if (fConfig->GetDCSDataPoints(fCurrentDetector, iServ)->GetEntries() > 0)
a038aa70 1788 {
5ed060b1 1789 Log(fCurrentDetector, Form("Querying %d DCS data points", fConfig->GetDCSDataPoints(fCurrentDetector, iServ)->GetEntries()));
1d172743 1790 dpMap = GetValueSet(host, port,
542b6cc8 1791 fConfig->GetDCSDataPoints(fCurrentDetector, iServ),
1792 kDP, multiSplit);
1d172743 1793 if (!dpMap)
1794 {
1795 Log(fCurrentDetector,
1796 Form("ProcessCurrentDetector -"
675f64cd 1797 " Error retrieving DCS data points from server %s."
1798 " Sending mail to DCS experts!", host.Data()));
1d172743 1799 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
675f64cd 1800
339adafa 1801 if (!SendMail(kDCSEMail))
fb40ead4 1802 Log("SHUTTLE", Form("ProcessCurrentDetector - "
95d4aaef 1803 "Could not send mail to DCS experts!"));
675f64cd 1804
1d172743 1805 if (aliasMap) delete aliasMap;
1806 delete dcsMap;
ffa25f20 1807 return 0;
1d172743 1808 }
a038aa70 1809 }
1d172743 1810
1811 // merge aliasMap and dpMap into dcsMap
1812 if(aliasMap) {
1813 TIter iter(aliasMap);
a038aa70 1814 TObjString* key = 0;
1815 while ((key = (TObjString*) iter.Next()))
1d172743 1816 dcsMap->Add(key, aliasMap->GetValue(key->String()));
1817
1818 aliasMap->SetOwner(kFALSE);
1819 delete aliasMap;
1820 }
1821
1822 if(dpMap) {
1823 TIter iter(dpMap);
1824 TObjString* key = 0;
1825 while ((key = (TObjString*) iter.Next()))
1826 dcsMap->Add(key, dpMap->GetValue(key->String()));
1827
1828 dpMap->SetOwner(kFALSE);
1829 delete dpMap;
a038aa70 1830 }
73abe331 1831 }
1832 }
dc25836b 1833
b1d18693 1834 // save map into file, to help debugging in case of preprocessor error
fbc112e3 1835 TFile* f = TFile::Open("DCSMap.root","recreate");
b1d18693 1836 f->cd();
1837 dcsMap->Write("DCSMap", TObject::kSingleKey);
1838 f->Close();
fbc112e3 1839 delete f;
b1d18693 1840
2bb7b766 1841 // DCS Archive DB processing successful. Call Preprocessor!
85a80aa9 1842 UpdateShuttleStatus(AliShuttleStatus::kPPStarted);
a7160fe9 1843
339adafa 1844 fFXSError = -1; // this variable is kTRUE after ::Process if an FXS error occured
8da81210 1845
a038aa70 1846 UInt_t returnValue = aPreprocessor->Process(dcsMap);
8da81210 1847
339adafa 1848 if (fFXSError!=-1) {
8da81210 1849 UpdateShuttleStatus(AliShuttleStatus::kFXSError);
339adafa 1850 SendMail(kFXSEMail, fFXSError);
8da81210 1851 dcsMap->DeleteAll();
1852 delete dcsMap;
ffa25f20 1853 return 0;
8da81210 1854 }
b948db8d 1855
3301427a 1856 if (returnValue > 0) // Preprocessor error!
1857 {
c88ad5db 1858 Log(fCurrentDetector, Form("ProcessCurrentDetector - "
1859 "Preprocessor failed. Process returned %d.", returnValue));
cb343cfd 1860 UpdateShuttleStatus(AliShuttleStatus::kPPError);
a038aa70 1861 dcsMap->DeleteAll();
1862 delete dcsMap;
ffa25f20 1863 return 0;
9827400b 1864 }
1865
1866 // preprocessor ok!
1867 UpdateShuttleStatus(AliShuttleStatus::kPPDone);
1868 Log(fCurrentDetector, Form("ProcessCurrentDetector - %s preprocessor returned success",
1869 fCurrentDetector.Data()));
b948db8d 1870
a038aa70 1871 dcsMap->DeleteAll();
1872 delete dcsMap;
b948db8d 1873
ffa25f20 1874 return 1;
2bb7b766 1875}
1876
1877//______________________________________________________________________________________________
fbc112e3 1878void AliShuttle::CountOpenRuns()
1879{
1880 // Query DAQ's Shuttle logbook and sends the number of open runs to ML
1881
982278d6 1882 SendAlive();
1883
fbc112e3 1884 // check connection, in case connect
1885 if (!Connect(3))
1886 return;
1887
1888 TString sqlQuery;
1889 sqlQuery = Form("select count(*) from %s where shuttle_done=0", fConfig->GetShuttlelbTable());
1890
1891 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
1892 if (!aResult) {
1893 AliError(Form("Can't execute query <%s>!", sqlQuery.Data()));
1894 return;
1895 }
1896
1897 AliDebug(2,Form("Query = %s", sqlQuery.Data()));
1898
1899 if (aResult->GetRowCount() == 0) {
1900 AliError(Form("No result for query %s received", sqlQuery.Data()));
1901 return;
1902 }
1903
1904 if (aResult->GetFieldCount() != 1) {
1905 AliError(Form("Invalid field count for query %s received", sqlQuery.Data()));
1906 return;
1907 }
1908
1909 TSQLRow* aRow = aResult->Next();
1910 if (!aRow) {
1911 AliError(Form("Could not receive result of query %s", sqlQuery.Data()));
1912 return;
1913 }
1914
1915 TString result(aRow->GetField(0), aRow->GetFieldLength(0));
1916 Int_t count = result.Atoi();
1917
1918 Log("SHUTTLE", Form("%d unprocessed runs", count));
1919
1920 delete aRow;
1921 delete aResult;
1922
1923 TMonaLisaValue mlStatus("SHUTTLE_openruns", count);
1924
1925 TList mlList;
1926 mlList.Add(&mlStatus);
1927
1928 fMonaLisa->SendParameters(&mlList, "__PROCESSINGINFO__");
1929}
1930
1931//______________________________________________________________________________________________
2bb7b766 1932Bool_t AliShuttle::QueryShuttleLogbook(const char* whereClause,
1933 TObjArray& entries)
1934{
9827400b 1935 // Query DAQ's Shuttle logbook and fills detector status object.
1936 // Call QueryRunParameters to query DAQ logbook for run parameters.
1937 //
2bb7b766 1938
fc5a4708 1939 entries.SetOwner(1);
1940
2bb7b766 1941 // check connection, in case connect
fbc112e3 1942 if (!Connect(3)) return kFALSE;
2bb7b766 1943
1944 TString sqlQuery;
441b0e9c 1945 sqlQuery = Form("select * from %s %s order by run", fConfig->GetShuttlelbTable(), whereClause);
2bb7b766 1946
be48e3ea 1947 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
2bb7b766 1948 if (!aResult) {
1949 AliError(Form("Can't execute query <%s>!", sqlQuery.Data()));
1950 return kFALSE;
1951 }
1952
fc5a4708 1953 AliDebug(2,Form("Query = %s", sqlQuery.Data()));
1954
2bb7b766 1955 if(aResult->GetRowCount() == 0) {
c88ad5db 1956 Log("SHUTTLE", "No entries in Shuttle Logbook match request");
9827400b 1957 delete aResult;
1958 return kTRUE;
2bb7b766 1959 }
1960
1961 // TODO Check field count!
5b23e2da 1962 const UInt_t nCols = 26;
2bb7b766 1963 if (aResult->GetFieldCount() != (Int_t) nCols) {
c88ad5db 1964 Log("SHUTTLE", "Invalid SQL result field number!");
2bb7b766 1965 delete aResult;
1966 return kFALSE;
1967 }
1968
2bb7b766 1969 TSQLRow* aRow;
1970 while ((aRow = aResult->Next())) {
1971 TString runString(aRow->GetField(0), aRow->GetFieldLength(0));
1972 Int_t run = runString.Atoi();
1973
eba76848 1974 AliShuttleLogbookEntry *entry = QueryRunParameters(run);
1975 if (!entry)
1976 continue;
2bb7b766 1977
728290a4 1978 // DA test mode flag
1979 TString daTestModeString(aRow->GetField(2), aRow->GetFieldLength(2)); // field 2 = DA test mode flag
1980 Bool_t daTestMode = (Bool_t)daTestModeString.Atoi();
1981 entry->SetDATestMode(daTestMode);
1982
2bb7b766 1983 // loop on detectors
eba76848 1984 for(UInt_t ii = 0; ii < nCols; ii++)
1985 entry->SetDetectorStatus(aResult->GetFieldName(ii), aRow->GetField(ii));
2bb7b766 1986
eba76848 1987 entries.AddLast(entry);
2bb7b766 1988 delete aRow;
1989 }
1990
2bb7b766 1991 delete aResult;
1992 return kTRUE;
1993}
1994
1995//______________________________________________________________________________________________
eba76848 1996AliShuttleLogbookEntry* AliShuttle::QueryRunParameters(Int_t run)
2bb7b766 1997{
eba76848 1998 //
1999 // Retrieve run parameters written in the DAQ logbook and sets them into AliShuttleLogbookEntry object
2000 //
2bb7b766 2001
2002 // check connection, in case connect
be48e3ea 2003 if (!Connect(3))
eba76848 2004 return 0;
2bb7b766 2005
2006 TString sqlQuery;
2c15234c 2007 sqlQuery.Form("select * from %s where run=%d", fConfig->GetDAQlbTable(), run);
2bb7b766 2008
be48e3ea 2009 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
2bb7b766 2010 if (!aResult) {
c88ad5db 2011 Log("SHUTTLE", Form("Can't execute query <%s>!", sqlQuery.Data()));
eba76848 2012 return 0;
2bb7b766 2013 }
2014
eba76848 2015 if (aResult->GetRowCount() == 0) {
2bb7b766 2016 Log("SHUTTLE", Form("QueryRunParameters - No entry in DAQ Logbook for run %d. Skipping", run));
2017 delete aResult;
eba76848 2018 return 0;
2bb7b766 2019 }
2020
eba76848 2021 if (aResult->GetRowCount() > 1) {
c88ad5db 2022 Log("SHUTTLE", Form("QueryRunParameters - UNEXPECTED: "
2023 "more than one entry in DAQ Logbook for run %d!", run));
2bb7b766 2024 delete aResult;
eba76848 2025 return 0;
2bb7b766 2026 }
2027
eba76848 2028 TSQLRow* aRow = aResult->Next();
2029 if (!aRow)
2030 {
c88ad5db 2031 Log("SHUTTLE", Form("QueryRunParameters - Could not retrieve row for run %d. Skipping", run));
eba76848 2032 delete aResult;
2033 return 0;
2034 }
2bb7b766 2035
eba76848 2036 AliShuttleLogbookEntry* entry = new AliShuttleLogbookEntry(run);
2bb7b766 2037
eba76848 2038 for (Int_t ii = 0; ii < aResult->GetFieldCount(); ii++)
2039 entry->SetRunParameter(aResult->GetFieldName(ii), aRow->GetField(ii));
2bb7b766 2040
c9db68c7 2041 delete aRow;
2042 delete aResult;
2043
eba76848 2044 UInt_t startTime = entry->GetStartTime();
2045 UInt_t endTime = entry->GetEndTime();
89bcf3b4 2046 Bool_t ecsSuccess = entry->GetECSSuccess();
1415d3f9 2047 TString runType = entry->GetRunType();
2048 TString tmpdaqstartTime = entry->GetRunParameter("DAQ_time_start");
f38b266c 2049 TString recordingFlagString = entry->GetRunParameter("GDCmStreamRecording");
2050 UInt_t recordingFlag = recordingFlagString.Atoi();
1415d3f9 2051 UInt_t daqstartTime = tmpdaqstartTime.Atoi();
c9db68c7 2052
af93e5d7 2053 UInt_t now = time(0);
2eb98462 2054 Int_t dcsDelay = fConfig->GetDCSDelay()+fConfig->GetDCSQueryOffset();
8e828d39 2055
2056 Bool_t skip = kFALSE;
2057
1415d3f9 2058 // runs are processed if
2059 // a) runType is PHYSICS and ecsSuccess is set
2060 // b) runType is not PHYSICS and (ecsSuccess is set or DAQ_time_start is non-0)
2061 // effectively this means that all runs are processed that started properly (ecsSucess behaviour is different for PHYSICS and non-PHYSICS runs (check with ECS!)
1bbcc21b 2062 if (startTime != 0 && endTime != 0) {
2063 if (endTime > startTime) {
2064 if (endTime >= now - dcsDelay) {
2065 Log("SHUTTLE", Form("Skipping run %d for now, because DCS buffer time is not yet expired", run));
2066 } else {
f38b266c 2067 if ((runType == "PHYSICS" || runType == "STANDALONE") && recordingFlag == 0){
2068 Log("SHUTTLE", Form("QueryRunParameters - Run type for run %d is %s but the recording is OFF - Skipping!", run, runType.Data()));
2069 skip = kTRUE;
2070 }
2071 else {
2072 if (runType == "PHYSICS") {
2073 if (ecsSuccess) {
2074 return entry;
2075 } else {
2076 Log("SHUTTLE", Form("QueryRunParameters - Run type for run %d is PHYSICS but ECS success flag not set (Reason = %s) - Skipping!", run, entry->GetRunParameter("eor_reason")));
2077 skip = kTRUE;
2078 }
1bbcc21b 2079 } else {
f38b266c 2080 if (ecsSuccess || daqstartTime > 0) {
2081 if (ecsSuccess == kFALSE)
2082 Log("SHUTTLE", Form("Processing run %d although in status ECS failure (Reason: %s), since run type != PHYSICS and DAQ_time_start != 0", run, entry->GetRunParameter("eor_reason")));
2083 return entry;
2084 } else {
2085 Log("SHUTTLE", Form("QueryRunParameters - Run type for run %d is %s, ECS success flag was not set (Reason = %s) and DAQ_time_start was NULL - Skipping!", run, runType.Data(), entry->GetRunParameter("eor_reason")));
2086 skip = kTRUE;
2087 }
1bbcc21b 2088 }
2089 }
2090 }
2091 } else {
2092 Log("SHUTTLE", Form("QueryRunParameters - Invalid parameters for run %d: startTime equal to endTime: %d %d - Skipping!", run, startTime, endTime));
2093 skip = kTRUE;
2094 }
1415d3f9 2095 } else {
2096 Log("SHUTTLE", Form("QueryRunParameters - Invalid parameters for Run %d: "
2097 "startTime = %d, endTime = %d. Skipping (Shuttle won't be marked as DONE)!",
2098 run, startTime, endTime));
89bcf3b4 2099 }
8e828d39 2100
2101 if (skip)
2102 {
2103 Log("SHUTTLE", Form("Marking SHUTTLE skipped for run %d", run));
2104 fLogbookEntry = entry;
2105 if (!UpdateShuttleLogbook("shuttle_skipped"))
2106 {
2107 AliError(Form("Could not update logbook for run %d !", run));
2108 }
bd23d48b 2109 if (!UpdateTableSkippedCase("ALL"))
2110 {
2111 AliError(Form("Could not update FXS tables for run %d !", run));
2112 }
8e828d39 2113 fLogbookEntry = 0;
2114 }
c9db68c7 2115
2116 delete entry;
2117 return 0;
2bb7b766 2118}
2119
2120//______________________________________________________________________________________________
a038aa70 2121TMap* AliShuttle::GetValueSet(const char* host, Int_t port, const TSeqCollection* entries,
542b6cc8 2122 DCSType type, Int_t multiSplit)
a038aa70 2123{
2124 // Retrieve all "entry" data points from the DCS server
2125 // host, port: TSocket connection parameters
2126 // entries: list of name of the alias or data point
2127 // type: kAlias or kDP
2128 // returns TMap of values, 0 when failure
542b6cc8 2129
2130 AliDCSClient client(host, port, fTimeout, fRetries, multiSplit);
b41b252a 2131
a038aa70 2132 TMap* result = 0;
b41b252a 2133 if (type == kAlias)
a038aa70 2134 {
5f3fe74e 2135 //result = client.GetAliasValues(entries, GetCurrentStartTime()-offset,
2136 // GetCurrentEndTime()+offset);
eff647d5 2137 result = client.GetAliasValues(entries, GetStartTimeDCSQuery(),
2138 GetEndTimeDCSQuery());
b41b252a 2139 }
2140 else if (type == kDP)
2141 {
5f3fe74e 2142 //result = client.GetDPValues(entries, GetCurrentStartTime()-offset,
2143 // GetCurrentEndTime()+offset);
eff647d5 2144 result = client.GetDPValues(entries, GetStartTimeDCSQuery(),
2145 GetEndTimeDCSQuery());
b41b252a 2146 }
a038aa70 2147
b41b252a 2148 if (result == 0)
2149 {
2150 Log(fCurrentDetector.Data(), Form("GetValueSet - Can't get entries! Reason: %s",
1790d4b7 2151 client.GetErrorString(client.GetResultErrorCode())));
2152 if (client.GetResultErrorCode() == AliDCSClient::fgkServerError)
2153 Log(fCurrentDetector.Data(), Form("GetValueSet - Server error code: %s",
2154 client.GetServerError().Data()));
a038aa70 2155
b41b252a 2156 return 0;
a038aa70 2157 }
b41b252a 2158
a038aa70 2159 return result;
2160}
b41b252a 2161
a038aa70 2162//______________________________________________________________________________________________
57f50b3c 2163const char* AliShuttle::GetFile(Int_t system, const char* detector,
2164 const char* id, const char* source)
b948db8d 2165{
9827400b 2166 // Get calibration file from file exchange servers
2167 // First queris the FXS database for the file name, using the run, detector, id and source info
2168 // then calls RetrieveFile(filename) for actual copy to local disk
2169 // run: current run being processed (given by Logbook entry fLogbookEntry)
2170 // detector: the Preprocessor name
2171 // id: provided as a parameter by the Preprocessor
2172 // source: provided by the Preprocessor through GetFileSources function
2173
2174 // check if test mode should simulate a FXS error
2175 if (fTestMode & kErrorFXSFiles)
2176 {
2177 Log(detector, Form("GetFile - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2178 return 0;
2179 }
2180
57f50b3c 2181 // check connection, in case connect
9d733021 2182 if (!Connect(system))
eba76848 2183 {
9d733021 2184 Log(detector, Form("GetFile - Couldn't connect to %s FXS database", GetSystemName(system)));
339adafa 2185 fFXSError = system;
57f50b3c 2186 return 0;
2187 }
2188
2189 // Query preparation
9d733021 2190 TString sourceName(source);
d386d623 2191 Int_t nFields = 3;
2192 TString sqlQueryStart = Form("select filePath,size,fileChecksum from %s where",
2193 fConfig->GetFXSdbTable(system));
2194 TString whereClause = Form("run=%d and detector=\"%s\" and fileId=\"%s\"",
2195 GetCurrentRun(), detector, id);
2196
9d733021 2197 if (system == kDAQ)
2198 {
d386d623 2199 whereClause += Form(" and DAQsource=\"%s\"", source);
57f50b3c 2200 }
9d733021 2201 else if (system == kDCS)
eba76848 2202 {
9d733021 2203 sourceName="none";
57f50b3c 2204 }
9d733021 2205 else if (system == kHLT)
9e080f92 2206 {
d386d623 2207 whereClause += Form(" and DDLnumbers=\"%s\"", source);
9e080f92 2208 }
2209
9e080f92 2210 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2211
2212 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2213
2214 // Query execution
2215 TSQLResult* aResult = 0;
9d733021 2216 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
9e080f92 2217 if (!aResult) {
8da81210 2218 Log(detector, Form("GetFile - Can't execute SQL query to %s database for: id = %s, source = %s",
9d733021 2219 GetSystemName(system), id, sourceName.Data()));
339adafa 2220 fFXSError = system;
9e080f92 2221 return 0;
2222 }
2223
8da81210 2224 if (aResult->GetRowCount() == 0)
9e080f92 2225 {
2226 Log(detector,
8da81210 2227 Form("GetFile - No entry in %s FXS db for: id = %s, source = %s",
9d733021 2228 GetSystemName(system), id, sourceName.Data()));
9e080f92 2229 delete aResult;
2230 return 0;
2231 }
2bb7b766 2232
9e080f92 2233 if (aResult->GetRowCount() > 1) {
2234 Log(detector,
8da81210 2235 Form("GetFile - More than one entry in %s FXS db for: id = %s, source = %s",
9d733021 2236 GetSystemName(system), id, sourceName.Data()));
339adafa 2237 fFXSError = system;
9e080f92 2238 delete aResult;
2239 return 0;
2240 }
2241
9d733021 2242 if (aResult->GetFieldCount() != nFields) {
9e080f92 2243 Log(detector,
9d733021 2244 Form("GetFileName - Wrong field count in %s FXS db for: id = %s, source = %s",
2245 GetSystemName(system), id, sourceName.Data()));
339adafa 2246 fFXSError = system;
9e080f92 2247 delete aResult;
2248 return 0;
2249 }
2250
2251 TSQLRow* aRow = dynamic_cast<TSQLRow*> (aResult->Next());
2252
2253 if (!aRow){
8da81210 2254 Log(detector, Form("GetFile - Empty set result in %s FXS db from query: id = %s, source = %s",
9d733021 2255 GetSystemName(system), id, sourceName.Data()));
339adafa 2256 fFXSError = system;
9e080f92 2257 delete aResult;
2258 return 0;
2259 }
2260
2261 TString filePath(aRow->GetField(0), aRow->GetFieldLength(0));
2262 TString fileSize(aRow->GetField(1), aRow->GetFieldLength(1));
d386d623 2263 TString fileChecksum(aRow->GetField(2), aRow->GetFieldLength(2));
9e080f92 2264
2265 delete aResult;
2266 delete aRow;
2267
d386d623 2268 AliDebug(2, Form("filePath = %s; size = %s, fileChecksum = %s",
2269 filePath.Data(), fileSize.Data(), fileChecksum.Data()));
9e080f92 2270
9e080f92 2271 // retrieved file is renamed to make it unique
3ebbf3c4 2272 Int_t dir_lev1 = GetCurrentRun()/10000;
2273 TString localFileName = Form("%s/%d/%d/%s_process/%s_%s_%d_%s_%s.shuttle",
2274 GetShuttleTempDir(), dir_lev1, GetCurrentRun(), detector,
d524ade6 2275 GetSystemName(system), detector, GetCurrentRun(),
2276 id, sourceName.Data());
3ebbf3c4 2277 Log("SHUTTLE",Form("file from FXS = %s",localFileName.Data()));
9d733021 2278
9e080f92 2279
9d733021 2280 // file retrieval from FXS
4b95672b 2281 UInt_t nRetries = 0;
2282 UInt_t maxRetries = 3;
2283 Bool_t result = kFALSE;
2284
2285 // copy!! if successful TSystem::Exec returns 0
8da81210 2286 while (nRetries++ < maxRetries) {
4b95672b 2287 AliDebug(2, Form("Trying to copy file. Retry # %d", nRetries));
2288 result = RetrieveFile(system, filePath.Data(), localFileName.Data());
8da81210 2289 if (!result)
4b95672b 2290 {
8da81210 2291 Log(detector, Form("GetFile - Copy of file %s from %s FXS failed",
9d733021 2292 filePath.Data(), GetSystemName(system)));
4b95672b 2293 continue;
4f0749a8 2294 }
9e080f92 2295
c98417a1 2296 if (fileSize.Length()>0)
2297 {
2298 // compare filesize of local file with the one stored in the FXS DB
926cbc0e 2299 Long_t size = -1;
2300 Int_t sizeComp = gSystem->GetPathInfo(localFileName.Data(), 0, &size, 0, 0);
c98417a1 2301
926cbc0e 2302 if (sizeComp != 0 || size != fileSize.Atoi())
c98417a1 2303 {
8da81210 2304 Log(detector, Form("GetFile - size of file %s does not match with local copy!",
c98417a1 2305 filePath.Data()));
2306 result = kFALSE;
2307 continue;
2308 }
2309
2310 } else {
2311 Log(fCurrentDetector, Form("GetFile - size of file %s not set in %s database, skipping comparison",
2312 filePath.Data(), GetSystemName(system)));
2313 }
2314
d386d623 2315 if (fileChecksum.Length()>0)
4b95672b 2316 {
2317 // compare md5sum of local file with the one stored in the FXS DB
95d4aaef 2318 if(fileChecksum.Contains(' ')) fileChecksum.Resize(fileChecksum.First(' '));
339adafa 2319 Int_t md5Comp = gSystem->Exec(Form("md5sum %s |grep %s > /dev/null 2> /dev/null",
d524ade6 2320 localFileName.Data(), fileChecksum.Data()));
9e080f92 2321
4b95672b 2322 if (md5Comp != 0)
2323 {
8da81210 2324 Log(detector, Form("GetFile - md5sum of file %s does not match with local copy!",
4b95672b 2325 filePath.Data()));
2326 result = kFALSE;
2327 continue;
2328 }
d386d623 2329 } else {
2330 Log(fCurrentDetector, Form("GetFile - md5sum of file %s not set in %s database, skipping comparison",
2331 filePath.Data(), GetSystemName(system)));
9d733021 2332 }
4b95672b 2333 if (result) break;
9e080f92 2334 }
2335
8da81210 2336 if (!result)
2337 {
339adafa 2338 fFXSError = system;
8da81210 2339 return 0;
2340 }
4b95672b 2341
9d733021 2342 fFXSCalled[system]=kTRUE;
2343 TObjString *fileParams = new TObjString(Form("%s#!?!#%s", id, sourceName.Data()));
2344 fFXSlist[system].Add(fileParams);
9e080f92 2345
675f64cd 2346 static TString staticLocalFileName;
2347 staticLocalFileName.Form("%s", localFileName.Data());
2348
c88ad5db 2349 Log(fCurrentDetector, Form("GetFile - Retrieved file with id %s and "
2350 "source %s from %s to %s", id, source,
d524ade6 2351 GetSystemName(system), localFileName.Data()));
675f64cd 2352
d524ade6 2353 return staticLocalFileName.Data();
2bb7b766 2354}
2355
2356//______________________________________________________________________________________________
9d733021 2357Bool_t AliShuttle::RetrieveFile(UInt_t system, const char* fxsFileName, const char* localFileName)
9e080f92 2358{
9827400b 2359 //
2360 // Copies file from FXS to local Shuttle machine
2361 //
2bb7b766 2362
9e080f92 2363 // check temp directory: trying to cd to temp; if it does not exist, create it
d524ade6 2364 AliDebug(2, Form("Copy file %s from %s FXS into %s",
2365 GetSystemName(system), fxsFileName, localFileName));
2366
2367 TString tmpDir(localFileName);
2368
2369 tmpDir = tmpDir(0,tmpDir.Last('/'));
9e080f92 2370
d524ade6 2371 Int_t noDir = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
2372 if (noDir) // temp dir does not exists!
2373 {
2374 if (gSystem->mkdir(tmpDir.Data(), 1))
2375 {
2376 Log(fCurrentDetector.Data(), "RetrieveFile - could not make temp directory!!");
9e080f92 2377 return kFALSE;
2378 }
9e080f92 2379 }
2380
339adafa 2381 TString command = Form("scp -oPort=%d -2 %s@%s:%s/%s %s",
9d733021 2382 fConfig->GetFXSPort(system),
2383 fConfig->GetFXSUser(system),
2384 fConfig->GetFXSHost(system),
339adafa 2385 fConfig->GetFXSBaseFolder(system),
9d733021 2386 fxsFileName,
9e080f92 2387 localFileName);
2388
2389 AliDebug(2, Form("%s",command.Data()));
2390
4b95672b 2391 Bool_t result = (gSystem->Exec(command.Data()) == 0);
9e080f92 2392
4b95672b 2393 return result;
9e080f92 2394}
2395
2396//______________________________________________________________________________________________
9d733021 2397TList* AliShuttle::GetFileSources(Int_t system, const char* detector, const char* id)
2398{
9827400b 2399 //
2400 // Get sources producing the condition file Id from file exchange servers
4a33bdd9 2401 // if id is NULL all sources are returned (distinct)
9827400b 2402 //
1bcd28db 2403
8884d71e 2404 if (id)
2405 {
2406 Log(detector, Form("GetFileSources - Querying %s FXS for files with id %s produced by %s", GetSystemName(system), id, detector));
2407 } else {
2408 Log(detector, Form("GetFileSources - Querying %s FXS for files produced by %s", GetSystemName(system), detector));
2409 }
9827400b 2410
2411 // check if test mode should simulate a FXS error
2412 if (fTestMode & kErrorFXSSources)
2413 {
2414 Log(detector, Form("GetFileSources - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2415 return 0;
2416 }
2417
9d733021 2418 if (system == kDCS)
2419 {
c88ad5db 2420 Log(detector, "GetFileSources - WARNING: DCS system has only one source of data!");
6297b37d 2421 TList *list = new TList();
2422 list->SetOwner(1);
2423 list->Add(new TObjString(" "));
2424 return list;
9d733021 2425 }
9e080f92 2426
2427 // check connection, in case connect
9d733021 2428 if (!Connect(system))
2429 {
4a33bdd9 2430 Log(detector, Form("GetFileSources - Couldn't connect to %s FXS database", GetSystemName(system)));
339adafa 2431 fFXSError = system;
9d733021 2432 return NULL;
9e080f92 2433 }
2434
b827f957 2435 TString sourceName = "";
9d733021 2436 if (system == kDAQ)
2437 {
2438 sourceName = "DAQsource";
2439 } else if (system == kHLT)
2440 {
2441 sourceName = "DDLnumbers";
2442 }
2443
4a33bdd9 2444 TString sqlQueryStart = Form("select distinct %s from %s where", sourceName.Data(), fConfig->GetFXSdbTable(system));
2445 TString whereClause = Form("run=%d and detector=\"%s\"",
2446 GetCurrentRun(), detector);
2447 if (id)
2448 whereClause += Form(" and fileId=\"%s\"", id);
9e080f92 2449 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2450
2451 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2452
2453 // Query execution
2454 TSQLResult* aResult;
9d733021 2455 aResult = fServer[system]->Query(sqlQuery);
9e080f92 2456 if (!aResult) {
9d733021 2457 Log(detector, Form("GetFileSources - Can't execute SQL query to %s database for id: %s",
2458 GetSystemName(system), id));
339adafa 2459 fFXSError = system;
9e080f92 2460 return 0;
2461 }
2462
86aa42c3 2463 TList *list = new TList();
2464 list->SetOwner(1);
2465
9d733021 2466 if (aResult->GetRowCount() == 0)
2467 {
9e080f92 2468 Log(detector,
9d733021 2469 Form("GetFileSources - No entry in %s FXS table for id: %s", GetSystemName(system), id));
9e080f92 2470 delete aResult;
86aa42c3 2471 return list;
9e080f92 2472 }
2473
1bcd28db 2474 Log(detector, Form("GetFileSources - Found %d sources", aResult->GetRowCount()));
9e080f92 2475
1bcd28db 2476 TSQLRow* aRow;
9d733021 2477 while ((aRow = aResult->Next()))
2478 {
9e080f92 2479
9d733021 2480 TString source(aRow->GetField(0), aRow->GetFieldLength(0));
2481 AliDebug(2, Form("%s = %s", sourceName.Data(), source.Data()));
2482 list->Add(new TObjString(source));
9e080f92 2483 delete aRow;
2484 }
9d733021 2485
9e080f92 2486 delete aResult;
2487
2488 return list;
2bb7b766 2489}
2490
2491//______________________________________________________________________________________________
4a33bdd9 2492TList* AliShuttle::GetFileIDs(Int_t system, const char* detector, const char* source)
2493{
2494 //
2495 // Get all ids of condition files produced by a given source from file exchange servers
2496 //
2497
1bcd28db 2498 Log(detector, Form("GetFileIDs - Retrieving ids with source %s with %s", source, GetSystemName(system)));
2499
4a33bdd9 2500 // check if test mode should simulate a FXS error
2501 if (fTestMode & kErrorFXSSources)
2502 {
2503 Log(detector, Form("GetFileIDs - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2504 return 0;
2505 }
2506
2507 // check connection, in case connect
2508 if (!Connect(system))
2509 {
2510 Log(detector, Form("GetFileIDs - Couldn't connect to %s FXS database", GetSystemName(system)));
2511 return NULL;
2512 }
2513
b827f957 2514 TString sourceName = "";
4a33bdd9 2515 if (system == kDAQ)
2516 {
2517 sourceName = "DAQsource";
2518 } else if (system == kHLT)
2519 {
2520 sourceName = "DDLnumbers";
2521 }
2522
2523 TString sqlQueryStart = Form("select fileId from %s where", fConfig->GetFXSdbTable(system));
2524 TString whereClause = Form("run=%d and detector=\"%s\"",
2525 GetCurrentRun(), detector);
2526 if (sourceName.Length() > 0 && source)
2527 whereClause += Form(" and %s=\"%s\"", sourceName.Data(), source);
2528 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2529
2530 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2531
2532 // Query execution
2533 TSQLResult* aResult;
2534 aResult = fServer[system]->Query(sqlQuery);
2535 if (!aResult) {
2536 Log(detector, Form("GetFileIDs - Can't execute SQL query to %s database for source: %s",
2537 GetSystemName(system), source));
2538 return 0;
2539 }
2540
2541 TList *list = new TList();
2542 list->SetOwner(1);
2543
2544 if (aResult->GetRowCount() == 0)
2545 {
2546 Log(detector,
2547 Form("GetFileIDs - No entry in %s FXS table for source: %s", GetSystemName(system), source));
2548 delete aResult;
2549 return list;
2550 }
2551
1bcd28db 2552 Log(detector, Form("GetFileIDs - Found %d ids", aResult->GetRowCount()));
2553
4a33bdd9 2554 TSQLRow* aRow;
2555
2556 while ((aRow = aResult->Next()))
2557 {
2558
2559 TString id(aRow->GetField(0), aRow->GetFieldLength(0));
2560 AliDebug(2, Form("fileId = %s", id.Data()));
2561 list->Add(new TObjString(id));
2562 delete aRow;
2563 }
2564
2565 delete aResult;
2566
2567 return list;
2568}
2569
2570//______________________________________________________________________________________________
9d733021 2571Bool_t AliShuttle::Connect(Int_t system)
2bb7b766 2572{
9827400b 2573 // Connect to MySQL Server of the system's FXS MySQL databases
2574 // DAQ Logbook, Shuttle Logbook and DAQ FXS db are on the same host
2575 //
57f50b3c 2576
9d733021 2577 // check connection: if already connected return
dd84c76d 2578
3a4ddf0e 2579 if(fServer[system] && fServer[system]->IsConnected()) {
dd84c76d 2580 // ping the server
2581 if (fServer[system]->PingVerify()==kTRUE){ // connection is still alive
2582 return kTRUE;
2583 }
2584 else{
2585 AliWarning(Form("Connection got lost to FXS database for %s. Closing and reconnecting.",
2586 AliShuttleInterface::GetSystemName(system)));
2587 fServer[system]->Close();
2588 delete fServer[system];
2589 fServer[system] = 0x0;
2590 }
3a4ddf0e 2591 }
57f50b3c 2592
9d733021 2593 TString dbHost, dbUser, dbPass, dbName;
57f50b3c 2594
9d733021 2595 if (system < 3) // FXS db servers
2596 {
2597 dbHost = Form("mysql://%s:%d", fConfig->GetFXSdbHost(system), fConfig->GetFXSdbPort(system));
2598 dbUser = fConfig->GetFXSdbUser(system);
2599 dbPass = fConfig->GetFXSdbPass(system);
2600 dbName = fConfig->GetFXSdbName(system);
2601 } else { // Run & Shuttle logbook servers
2602 // TODO Will the Shuttle logbook server be the same as the Run logbook server ???
2603 dbHost = Form("mysql://%s:%d", fConfig->GetDAQlbHost(), fConfig->GetDAQlbPort());
2604 dbUser = fConfig->GetDAQlbUser();
2605 dbPass = fConfig->GetDAQlbPass();
2606 dbName = fConfig->GetDAQlbDB();
2607 }
57f50b3c 2608
9d733021 2609 fServer[system] = TSQLServer::Connect(dbHost.Data(), dbUser.Data(), dbPass.Data());
2610 if (!fServer[system] || !fServer[system]->IsConnected()) {
2611 if(system < 3)
2612 {
2613 AliError(Form("Can't establish connection to FXS database for %s",
2614 AliShuttleInterface::GetSystemName(system)));
2615 } else {
2616 AliError("Can't establish connection to Run logbook.");
57f50b3c 2617 }
9d733021 2618 if(fServer[system]) delete fServer[system];
2619 return kFALSE;
2bb7b766 2620 }
57f50b3c 2621
9d733021 2622 // Get tables
2623 TSQLResult* aResult=0;
2624 switch(system){
2625 case kDAQ:
2626 aResult = fServer[kDAQ]->GetTables(dbName.Data());
2627 break;
2628 case kDCS:
2629 aResult = fServer[kDCS]->GetTables(dbName.Data());
2630 break;
2631 case kHLT:
2632 aResult = fServer[kHLT]->GetTables(dbName.Data());
2633 break;
2634 default:
2635 aResult = fServer[3]->GetTables(dbName.Data());
2636 break;
2637 }
2638
2639 delete aResult;
2bb7b766 2640 return kTRUE;
2641}
57f50b3c 2642
9e080f92 2643//______________________________________________________________________________________________
9d733021 2644Bool_t AliShuttle::UpdateTable()
9e080f92 2645{
9827400b 2646 //
2647 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2648 //
9e080f92 2649
9d733021 2650 Bool_t result = kTRUE;
9e080f92 2651
9d733021 2652 for (UInt_t system=0; system<3; system++)
2653 {
2654 if(!fFXSCalled[system]) continue;
9e080f92 2655
9d733021 2656 // check connection, in case connect
2657 if (!Connect(system))
2658 {
2659 Log(fCurrentDetector, Form("UpdateTable - Couldn't connect to %s FXS database", GetSystemName(system)));
2660 result = kFALSE;
2661 continue;
9e080f92 2662 }
9e080f92 2663
9d733021 2664 TTimeStamp now; // now
2665
2666 // Loop on FXS list entries
2667 TIter iter(&fFXSlist[system]);
2668 TObjString *aFXSentry=0;
2669 while ((aFXSentry = dynamic_cast<TObjString*> (iter.Next())))
2670 {
2671 TString aFXSentrystr = aFXSentry->String();
2672 TObjArray *aFXSarray = aFXSentrystr.Tokenize("#!?!#");
2673 if (!aFXSarray || aFXSarray->GetEntries() != 2 )
2674 {
2675 Log(fCurrentDetector, Form("UpdateTable - error updating %s FXS entry. Check string: <%s>",
2676 GetSystemName(system), aFXSentrystr.Data()));
2677 if(aFXSarray) delete aFXSarray;
2678 result = kFALSE;
2679 continue;
2680 }
2681 const char* fileId = ((TObjString*) aFXSarray->At(0))->GetName();
2682 const char* source = ((TObjString*) aFXSarray->At(1))->GetName();
2683
2684 TString whereClause;
2685 if (system == kDAQ)
2686 {
2687 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DAQsource=\"%s\";",
2688 GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
2689 }
2690 else if (system == kDCS)
2691 {
2692 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\";",
2693 GetCurrentRun(), fCurrentDetector.Data(), fileId);
2694 }
2695 else if (system == kHLT)
2696 {
2697 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DDLnumbers=\"%s\";",
2698 GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
2699 }
2700
2701 delete aFXSarray;
9e080f92 2702
0a0b087a 2703 TString sqlQuery = Form("update %s set time_processed=%ld %s", fConfig->GetFXSdbTable(system),
2704 (ULong_t)now.GetSec(), whereClause.Data());
9e080f92 2705
9d733021 2706 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
9e080f92 2707
9d733021 2708 // Query execution
2709 TSQLResult* aResult;
2710 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2711 if (!aResult)
2712 {
2713 Log(fCurrentDetector, Form("UpdateTable - %s db: can't execute SQL query <%s>",
2714 GetSystemName(system), sqlQuery.Data()));
2715 result = kFALSE;
2716 continue;
2717 }
2718 delete aResult;
9e080f92 2719 }
9e080f92 2720 }
2721
9d733021 2722 return result;
9e080f92 2723}
57f50b3c 2724
bd23d48b 2725//_______________________________________________________________________________
2726Bool_t AliShuttle::UpdateTableSkippedCase(const char* detector)
2727{
2728 //
2729 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2730 // if detector = "ALL" update all detectors
2731 //
2732
2733 Bool_t result = kTRUE;
2734
7a782903 2735 TString detName(detector);
2736
bd23d48b 2737 for (UInt_t system=0; system<3; system++)
2738 {
2739
2740 // check connection, in case connect
2741 if (!Connect(system))
2742 {
2743 Log(fCurrentDetector, Form("UpdateTableSkippedCase - Couldn't connect to %s FXS database", GetSystemName(system)));
2744 result = kFALSE;
2745 continue;
2746 }
2747
2748 TTimeStamp now; // now
2749
2750 // Loop on FXS list entries
2751 TIter iter(&fFXSlist[system]);
2752
2753 TString whereClause;
7a782903 2754 if (detName == "ALL") whereClause = Form("where run=%d and time_processed IS NULL;",GetCurrentRun());
bd23d48b 2755 else whereClause = Form("where run=%d and detector=\"%s\" and time_processed IS NULL;",GetCurrentRun(), detector);
2756
4be2f262 2757 //Log("SHUTTLE",Form(" whereClause = %s ",whereClause.Data()));
bd23d48b 2758
0a0b087a 2759 TString sqlQuery = Form("update %s set time_processed=%ld %s", fConfig->GetFXSdbTable(system),
2760 (ULong_t)now.GetSec(), whereClause.Data());
bd23d48b 2761
2762 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2763
2764 // Query execution
2765 TSQLResult* aResult;
2766 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2767 if (!aResult)
2768 {
2769 Log("SHUTTLE", Form("UpdateTableSkippedCase - %s db: can't execute SQL query <%s>",
2770 GetSystemName(system), sqlQuery.Data()));
2771 result = kFALSE;
2772 continue;
2773 }
2774 delete aResult;
2775
2776 }
2777
2778 return result;
2779}
2bb7b766 2780//______________________________________________________________________________________________
3301427a 2781Bool_t AliShuttle::UpdateTableFailCase()
2782{
9827400b 2783 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2784 // this is called in case the preprocessor is declared failed for the current run, because
2785 // the fields are updated only in case of success
3301427a 2786
2787 Bool_t result = kTRUE;
2788
2789 for (UInt_t system=0; system<3; system++)
2790 {
2791 // check connection, in case connect
2792 if (!Connect(system))
2793 {
2794 Log(fCurrentDetector, Form("UpdateTableFailCase - Couldn't connect to %s FXS database",
2795 GetSystemName(system)));
2796 result = kFALSE;
2797 continue;
2798 }
2799
2800 TTimeStamp now; // now
2801
2802 // Loop on FXS list entries
2803
2804 TString whereClause = Form("where run=%d and detector=\"%s\";",
2805 GetCurrentRun(), fCurrentDetector.Data());
2806
2807
0a0b087a 2808 TString sqlQuery = Form("update %s set time_processed=%ld %s", fConfig->GetFXSdbTable(system),
2809 (ULong_t)now.GetSec(), whereClause.Data());
3301427a 2810
2811 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2812
2813 // Query execution
2814 TSQLResult* aResult;
2815 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2816 if (!aResult)
2817 {
2818 Log(fCurrentDetector, Form("UpdateTableFailCase - %s db: can't execute SQL query <%s>",
2819 GetSystemName(system), sqlQuery.Data()));
2820 result = kFALSE;
2821 continue;
2822 }
2823 delete aResult;
2824 }
2825
2826 return result;
2827}
2828
2829//______________________________________________________________________________________________
2bb7b766 2830Bool_t AliShuttle::UpdateShuttleLogbook(const char* detector, const char* status)
2831{
e7f62f16 2832 //
2833 // Update Shuttle logbook filling detector or shuttle_done column
2834 // ex. of usage: UpdateShuttleLogbook("PHOS", "DONE") or UpdateShuttleLogbook("shuttle_done")
2835 //
57f50b3c 2836
2bb7b766 2837 // check connection, in case connect
be48e3ea 2838 if(!Connect(3)){
2bb7b766 2839 Log("SHUTTLE", "UpdateShuttleLogbook - Couldn't connect to DAQ Logbook.");
2840 return kFALSE;
57f50b3c 2841 }
2842
2bb7b766 2843 TString detName(detector);
2844 TString setClause;
8e828d39 2845 if (detName == "shuttle_done" || detName == "shuttle_skipped")
e7f62f16 2846 {
2bb7b766 2847 setClause = "set shuttle_done=1";
8e828d39 2848
ee6f7523 2849 if (detName == "shuttle_done")
b0e53b15 2850 {
8e828d39 2851 if (TouchFile() != kTRUE)
2156c755 2852 {
2853 SendMLRunInfo("Pending");
503ff24f 2854 return kFALSE;
2156c755 2855 }
8e828d39 2856
2857 SendMLRunInfo("Done");
b0e53b15 2858 }
8e828d39 2859 else
2860 SendMLRunInfo("Skipped");
2861 }
2862 else {
2bb7b766 2863 TString statusStr(status);
2864 if(statusStr.Contains("done", TString::kIgnoreCase) ||
2865 statusStr.Contains("failed", TString::kIgnoreCase)){
eba76848 2866 setClause = Form("set %s=\"%s\"", detector, status);
2bb7b766 2867 } else {
2868 Log("SHUTTLE",
2869 Form("UpdateShuttleLogbook - Invalid status <%s> for detector %s",
2870 status, detector));
2871 return kFALSE;
2872 }
2873 }
57f50b3c 2874
2bb7b766 2875 TString whereClause = Form("where run=%d", GetCurrentRun());
2876
441b0e9c 2877 TString sqlQuery = Form("update %s %s %s",
2878 fConfig->GetShuttlelbTable(), setClause.Data(), whereClause.Data());
57f50b3c 2879
2bb7b766 2880 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2881
2882 // Query execution
2883 TSQLResult* aResult;
be48e3ea 2884 aResult = dynamic_cast<TSQLResult*> (fServer[3]->Query(sqlQuery));
2bb7b766 2885 if (!aResult) {
2886 Log("SHUTTLE", Form("UpdateShuttleLogbook - Can't execute query <%s>", sqlQuery.Data()));
2887 return kFALSE;
57f50b3c 2888 }
2bb7b766 2889 delete aResult;
57f50b3c 2890
2891 return kTRUE;
2892}
2893
2894//______________________________________________________________________________________________
2bb7b766 2895Int_t AliShuttle::GetCurrentRun() const
2896{
9827400b 2897 //
2898 // Get current run from logbook entry
2899 //
57f50b3c 2900
2bb7b766 2901 return fLogbookEntry ? fLogbookEntry->GetRun() : -1;
57f50b3c 2902}
2903
2904//______________________________________________________________________________________________
2bb7b766 2905UInt_t AliShuttle::GetCurrentStartTime() const
2906{
9827400b 2907 //
2908 // get current start time
2909 //
57f50b3c 2910
2bb7b766 2911 return fLogbookEntry ? fLogbookEntry->GetStartTime() : 0;
57f50b3c 2912}
2913
2914//______________________________________________________________________________________________
2bb7b766 2915UInt_t AliShuttle::GetCurrentEndTime() const
2916{
9827400b 2917 //
2918 // get current end time from logbook entry
2919 //
57f50b3c 2920
2bb7b766 2921 return fLogbookEntry ? fLogbookEntry->GetEndTime() : 0;
57f50b3c 2922}
5f3fe74e 2923//______________________________________________________________________________________________
675f64cd 2924UInt_t AliShuttle::GetCurrentYear() const
2925{
2926 //
2927 // Get current year from logbook entry
2928 //
2929
2930 if (!fLogbookEntry) return 0;
2931
2932 TTimeStamp startTime(GetCurrentStartTime());
2933 TString year = Form("%d",startTime.GetDate());
2934 year = year(0,4);
2935
2936 return year.Atoi();
2937}
2938
2939//______________________________________________________________________________________________
2940const char* AliShuttle::GetLHCPeriod() const
2941{
2942 //
2943 // Get current LHC period from logbook entry
2944 //
2945
2946 if (!fLogbookEntry) return 0;
2947
2948 return fLogbookEntry->GetRunParameter("LHCperiod");
2949}
2950
2951//______________________________________________________________________________________________
6a150f83 2952void AliShuttle::Log(const char* detector, const char* message, UInt_t level)
b948db8d 2953{
9827400b 2954 //
2955 // Fill log string with a message
2956 //
7d4cf768 2957
3ebbf3c4 2958 TString logRunDir = GetShuttleLogDir();
2959 if (GetCurrentRun() >=0) {
2960 Int_t logDir_lev1 = GetCurrentRun()/10000;
2961 logRunDir += Form("/%d/%d", logDir_lev1, GetCurrentRun());
2962 }
7d4cf768 2963 void* dir = gSystem->OpenDirectory(logRunDir.Data());
84090f85 2964 if (dir == NULL) {
7d4cf768 2965 if (gSystem->mkdir(logRunDir.Data(), kTRUE)) {
36c99a6a 2966 AliError(Form("Can't open directory <%s>", GetShuttleLogDir()));
84090f85 2967 return;
2968 }
b948db8d 2969
84090f85 2970 } else {
2971 gSystem->FreeDirectory(dir);
2972 }
b948db8d 2973
0b025a52 2974 TString toLog = Form("%s UTC (%d): %s - ", TTimeStamp(time(0)).AsString("s"), getpid(), detector);
e7f62f16 2975 if (GetCurrentRun() >= 0)
2976 toLog += Form("run %d - ", GetCurrentRun());
2bb7b766 2977 toLog += Form("%s", message);
2978
6a150f83 2979 AliLog::Message(level, toLog, MODULENAME(), ClassName(), FUNCTIONNAME(), __FILE__, __LINE__);
ffa29e93 2980
2981 // if we redirect the log output already to the file, leave here
2982 if (fOutputRedirected && strcmp(detector, "SHUTTLE") != 0)
2983 return;
b948db8d 2984
ffa29e93 2985 TString fileName = GetLogFileName(detector);
e7f62f16 2986
84090f85 2987 gSystem->ExpandPathName(fileName);
2988
2989 ofstream logFile;
2990 logFile.open(fileName, ofstream::out | ofstream::app);
2991
2992 if (!logFile.is_open()) {
2993 AliError(Form("Could not open file %s", fileName.Data()));
2994 return;
2995 }
7bfb2090 2996
84090f85 2997 logFile << toLog.Data() << "\n";
b948db8d 2998
84090f85 2999 logFile.close();
b948db8d 3000}
2bb7b766 3001
2bb7b766 3002//______________________________________________________________________________________________
ffa29e93 3003TString AliShuttle::GetLogFileName(const char* detector) const
3004{
3005 //
3006 // returns the name of the log file for a given sub detector
3007 //
3008
3009 TString fileName;
3010
3011 if (GetCurrentRun() >= 0)
7d4cf768 3012 {
3ebbf3c4 3013 Int_t logDir_lev1 = GetCurrentRun()/10000;
3014 fileName.Form("%s/%d/%d/%s.log", GetShuttleLogDir(), logDir_lev1, GetCurrentRun(),
3015 detector);
7d4cf768 3016 } else {
ffa29e93 3017 fileName.Form("%s/%s.log", GetShuttleLogDir(), detector);
7d4cf768 3018 }
ffa29e93 3019
3020 return fileName;
3021}
3022
3023//______________________________________________________________________________________________
ee6f7523 3024void AliShuttle::SendAlive()
3025{
3026 // sends alive message to ML
3027
3028 TMonaLisaText mlStatus("SHUTTLE_status", "Alive");
3029
3030 TList mlList;
3031 mlList.Add(&mlStatus);
3032
3033 fMonaLisa->SendParameters(&mlList, "__PROCESSINGINFO__");
3034}
3035
3036//______________________________________________________________________________________________
2bb7b766 3037Bool_t AliShuttle::Collect(Int_t run)
3038{
9827400b 3039 //
3040 // Collects conditions data for all UNPROCESSED run written to DAQ LogBook in case of run = -1 (default)
3041 // If a dedicated run is given this run is processed
3042 //
3043 // In operational mode, this is the Shuttle function triggered by the EOR signal.
3044 //
2bb7b766 3045
eba76848 3046 if (run == -1)
3047 Log("SHUTTLE","Collect - Shuttle called. Collecting conditions data for unprocessed runs");
3048 else
3049 Log("SHUTTLE", Form("Collect - Shuttle called. Collecting conditions data for run %d", run));
cb343cfd 3050
3051 SetLastAction("Starting");
2bb7b766 3052
ee6f7523 3053 // create ML instance
3054 if (!fMonaLisa)
3055 fMonaLisa = new TMonaLisaWriter(fConfig->GetMonitorHost(), fConfig->GetMonitorTable());
3056
fbc112e3 3057 CountOpenRuns();
ee6f7523 3058
2bb7b766 3059 TString whereClause("where shuttle_done=0");
eba76848 3060 if (run != -1)
3061 whereClause += Form(" and run=%d", run);
2bb7b766 3062
3063 TObjArray shuttleLogbookEntries;
be48e3ea 3064 if (!QueryShuttleLogbook(whereClause, shuttleLogbookEntries))
3065 {
cb343cfd 3066 Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook");
2bb7b766 3067 return kFALSE;
3068 }
3069
9e080f92 3070 if (shuttleLogbookEntries.GetEntries() == 0)
3071 {
3072 if (run == -1)
3073 Log("SHUTTLE","Collect - Found no UNPROCESSED runs in Shuttle logbook");
3074 else
3075 Log("SHUTTLE", Form("Collect - Run %d is already DONE "
3076 "or it does not exist in Shuttle logbook", run));
3077 return kTRUE;
3078 }
3079
be48e3ea 3080 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
3081 fFirstUnprocessed[iDet] = kTRUE;
3082
fc5a4708 3083 if (run != -1)
be48e3ea 3084 {
3085 // query Shuttle logbook for earlier runs, check if some detectors are unprocessed,
3086 // flag them into fFirstUnprocessed array
e3ae8d33 3087 TString whereClauseBis(Form("where shuttle_done=0 and run < %d", run));
be48e3ea 3088 TObjArray tmpLogbookEntries;
e3ae8d33 3089 if (!QueryShuttleLogbook(whereClauseBis, tmpLogbookEntries))
be48e3ea