Changes in TRD configuration for data taking.
[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));
873 TString dir;
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();
882
883
884}
c88ad5db 885
2d9019b4 886//______________________________________________________________________________________________
3301427a 887void AliShuttle::CleanLocalStorage(const TString& uri)
888{
9827400b 889 //
890 // Called in case the preprocessor is declared failed. Remove remaining objects from the local storages.
891 //
3301427a 892
893 const char* type = 0;
894 if(uri == fgkLocalCDB) {
895 type = "OCDB";
896 } else if(uri == fgkLocalRefStorage) {
546242fb 897 type = "Reference";
3301427a 898 } else {
899 AliError(Form("Invalid storage URI: %s", uri.Data()));
900 return;
901 }
902
903 AliCDBManager* man = AliCDBManager::Instance();
b948db8d 904
3301427a 905 // open local storage
906 AliCDBStorage *localSto = man->GetStorage(uri);
907 if(!localSto) {
908 Log("SHUTTLE",
909 Form("CleanLocalStorage - cannot activate local %s storage", type));
910 return;
911 }
912
913 TString filename(Form("%s/%s/*/Run*_v%d_s*.root",
546242fb 914 localSto->GetBaseFolder().Data(), GetOfflineDetName(fCurrentDetector.Data()), GetCurrentRun()));
3301427a 915
c88ad5db 916 AliDebug(2, Form("filename = %s", filename.Data()));
3301427a 917
c88ad5db 918 Log("SHUTTLE", Form("Removing remaining local files for run %d and detector %s ...",
3301427a 919 GetCurrentRun(), fCurrentDetector.Data()));
920
921 RemoveFile(filename.Data());
922
923}
924
925//______________________________________________________________________________________________
926void AliShuttle::RemoveFile(const char* filename)
927{
9827400b 928 //
929 // removes local file
930 //
3301427a 931
932 TString command(Form("rm -f %s", filename));
933
934 Int_t result = gSystem->Exec(command.Data());
935 if(result != 0)
936 {
937 Log("SHUTTLE", Form("RemoveFile - %s: Cannot remove file %s!",
938 fCurrentDetector.Data(), filename));
939 }
73abe331 940}
941
b948db8d 942//______________________________________________________________________________________________
5164a766 943AliShuttleStatus* AliShuttle::ReadShuttleStatus()
944{
9827400b 945 //
946 // Reads the AliShuttleStatus from the CDB
947 //
5164a766 948
2bb7b766 949 if (fStatusEntry){
950 delete fStatusEntry;
951 fStatusEntry = 0;
952 }
5164a766 953
3ebbf3c4 954 Int_t path1 = GetCurrentRun()/10000;
10a5a932 955 fStatusEntry = AliCDBManager::Instance()->GetStorage(GetLocalCDB())
3ebbf3c4 956 ->Get(Form("/SHUTTLE/%s/%d", fCurrentDetector.Data(), path1), GetCurrentRun());
5164a766 957
2bb7b766 958 if (!fStatusEntry) return 0;
959 fStatusEntry->SetOwner(1);
5164a766 960
2bb7b766 961 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
962 if (!status) {
963 AliError("Invalid object stored to CDB!");
964 return 0;
965 }
5164a766 966
2bb7b766 967 return status;
5164a766 968}
969
970//______________________________________________________________________________________________
7bfb2090 971Bool_t AliShuttle::WriteShuttleStatus(AliShuttleStatus* status)
5164a766 972{
9827400b 973 //
974 // writes the status for one subdetector
975 //
2bb7b766 976
977 if (fStatusEntry){
978 delete fStatusEntry;
979 fStatusEntry = 0;
980 }
5164a766 981
2bb7b766 982 Int_t run = GetCurrentRun();
3ebbf3c4 983 Int_t path1 = run/10000;
984 TString path1_string = Form("%d",path1);
5164a766 985
3ebbf3c4 986 AliCDBId id(AliCDBPath("SHUTTLE", fCurrentDetector, path1_string), run, run);
5164a766 987
2bb7b766 988 fStatusEntry = new AliCDBEntry(status, id, new AliCDBMetaData);
989 fStatusEntry->SetOwner(1);
5164a766 990
924fb6e9 991 Int_t logLevel = AliLog::GetGlobalLogLevel();
992 AliLog::SetGlobalLogLevel(AliLog::kError);
993
2bb7b766 994 UInt_t result = AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
7bfb2090 995
924fb6e9 996 AliLog::SetGlobalLogLevel((AliLog::EType_t)logLevel);
997
998 if (!result) {
3301427a 999 Log("SHUTTLE", Form("WriteShuttleStatus - Failed for %s, run %d",
1000 fCurrentDetector.Data(), run));
2bb7b766 1001 return kFALSE;
1002 }
e7f62f16 1003
8e828d39 1004 SendMLDetInfo();
7bfb2090 1005
2bb7b766 1006 return kTRUE;
5164a766 1007}
1008
1009//______________________________________________________________________________________________
1010void AliShuttle::UpdateShuttleStatus(AliShuttleStatus::Status newStatus, Bool_t increaseCount)
1011{
9827400b 1012 //
1013 // changes the AliShuttleStatus for the given detector and run to the given status
1014 //
5164a766 1015
2bb7b766 1016 if (!fStatusEntry){
1017 AliError("UNEXPECTED: fStatusEntry empty");
1018 return;
1019 }
5164a766 1020
2bb7b766 1021 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
5164a766 1022
2bb7b766 1023 if (!status){
c88ad5db 1024 Log("SHUTTLE", "UpdateShuttleStatus - UNEXPECTED: status could not be read from current CDB entry");
2bb7b766 1025 return;
1026 }
5164a766 1027
2c15234c 1028 TString actionStr = Form("UpdateShuttleStatus - %s: Changing state from %s to %s",
eba76848 1029 fCurrentDetector.Data(),
36c99a6a 1030 status->GetStatusName(),
eba76848 1031 status->GetStatusName(newStatus));
cb343cfd 1032 Log("SHUTTLE", actionStr);
1033 SetLastAction(actionStr);
5164a766 1034
2bb7b766 1035 status->SetStatus(newStatus);
1036 if (increaseCount) status->IncreaseCount();
5164a766 1037
924fb6e9 1038 Int_t logLevel = AliLog::GetGlobalLogLevel();
1039 AliLog::SetGlobalLogLevel(AliLog::kError);
1040
2bb7b766 1041 AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
e7f62f16 1042
924fb6e9 1043 AliLog::SetGlobalLogLevel((AliLog::EType_t)logLevel);
1044
8e828d39 1045 SendMLDetInfo();
5164a766 1046}
e7f62f16 1047
1048//______________________________________________________________________________________________
8e828d39 1049void AliShuttle::SendMLDetInfo()
e7f62f16 1050{
1051 //
1052 // sends ML information about the current status of the current detector being processed
1053 //
1054
1055 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
1056
1057 if (!status){
8e828d39 1058 Log("SHUTTLE", "SendMLDetInfo - UNEXPECTED: status could not be read from current CDB entry");
e7f62f16 1059 return;
1060 }
1061
1062 TMonaLisaText mlStatus(Form("%s_status", fCurrentDetector.Data()), status->GetStatusName());
1063 TMonaLisaValue mlRetryCount(Form("%s_count", fCurrentDetector.Data()), status->GetCount());
1064
1065 TList mlList;
1066 mlList.Add(&mlStatus);
1067 mlList.Add(&mlRetryCount);
1068
ee6f7523 1069 TString mlID;
1070 mlID.Form("%d", GetCurrentRun());
1071 fMonaLisa->SendParameters(&mlList, mlID);
e7f62f16 1072}
1073
5164a766 1074//______________________________________________________________________________________________
1075Bool_t AliShuttle::ContinueProcessing()
1076{
9827400b 1077 // this function reads the AliShuttleStatus information from CDB and
1078 // checks if the processing should be continued
1079 // if yes it returns kTRUE and updates the AliShuttleStatus with nextStatus
2bb7b766 1080
926cbc0e 1081 if (!fConfig->HostProcessDetector(fCurrentDetector))
1082 return kFALSE;
57c1a579 1083
1084 AliPreprocessor* aPreprocessor =
1085 dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
1086 if (!aPreprocessor)
1087 {
c88ad5db 1088 Log("SHUTTLE", Form("ContinueProcessing - %s: no preprocessor registered", fCurrentDetector.Data()));
57c1a579 1089 return kFALSE;
1090 }
1091
2bb7b766 1092 AliShuttleLogbookEntry::Status entryStatus =
eba76848 1093 fLogbookEntry->GetDetectorStatus(fCurrentDetector);
2bb7b766 1094
5e993b6f 1095 if (entryStatus != AliShuttleLogbookEntry::kUnprocessed) {
c88ad5db 1096 Log("SHUTTLE", Form("ContinueProcessing - %s is %s",
2bb7b766 1097 fCurrentDetector.Data(),
1098 fLogbookEntry->GetDetectorStatusName(entryStatus)));
1099 return kFALSE;
1100 }
1101
1102 // if we get here, according to Shuttle logbook subdetector is in UNPROCESSED state
be48e3ea 1103
1104 // check if current run is first unprocessed run for current detector
1105 if (fConfig->StrictRunOrder(fCurrentDetector) &&
1106 !fFirstUnprocessed[GetDetPos(fCurrentDetector)])
1107 {
86aa42c3 1108 if (fTestMode == kNone)
1109 {
c88ad5db 1110 Log("SHUTTLE", Form("ContinueProcessing - %s requires strict run ordering"
1111 " but this is not the first unprocessed run!"));
86aa42c3 1112 return kFALSE;
1113 }
1114 else
1115 {
c88ad5db 1116 Log("SHUTTLE", Form("ContinueProcessing - In TESTMODE - "
1117 "Although %s requires strict run ordering "
1118 "and this is not the first unprocessed run, "
1119 "the SHUTTLE continues"));
86aa42c3 1120 }
be48e3ea 1121 }
1122
926cbc0e 1123 // Is the subdetector processed first time for this run?
1124 fFirstProcessing = kFALSE;
1125
2bb7b766 1126 AliShuttleStatus* status = ReadShuttleStatus();
1127 if (!status) {
1128 // first time
1129 Log("SHUTTLE", Form("ContinueProcessing - %s: Processing first time",
1130 fCurrentDetector.Data()));
1131 status = new AliShuttleStatus(AliShuttleStatus::kStarted);
926cbc0e 1132 fFirstProcessing = kTRUE;
2bb7b766 1133 return WriteShuttleStatus(status);
1134 }
1135
ffa25f20 1136 // The following case shouldn't happen if Shuttle Logbook was correctly updated.
2bb7b766 1137 // If it happens it may mean Logbook updating failed... let's do it now!
1138 if (status->GetStatus() == AliShuttleStatus::kDone ||
ffa25f20 1139 status->GetStatus() == AliShuttleStatus::kFailed ||
1140 status->GetStatus() == AliShuttleStatus::kSkipped) {
2bb7b766 1141 Log("SHUTTLE", Form("ContinueProcessing - %s is already %s. Updating Shuttle Logbook",
1142 fCurrentDetector.Data(),
1143 status->GetStatusName(status->GetStatus())));
ffa25f20 1144
1145 if (status->GetStatus() == AliShuttleStatus::kSkipped)
1146 {
1147 UpdateShuttleLogbook(fCurrentDetector.Data(), "DONE");
1148 }
1149 else
1150 UpdateShuttleLogbook(fCurrentDetector.Data(), status->GetStatusName(status->GetStatus()));
1151
2bb7b766 1152 return kFALSE;
1153 }
1154
5e993b6f 1155 if (status->GetStatus() == AliShuttleStatus::kStoreStarted || status->GetStatus() == AliShuttleStatus::kStoreDelayed ||status->GetStatus() == AliShuttleStatus::kStoreError) {
2bb7b766 1156 Log("SHUTTLE",
c88ad5db 1157 Form("ContinueProcessing - %s: Grid storage of one or more "
1158 "objects failed. Trying again now",
2bb7b766 1159 fCurrentDetector.Data()));
5e993b6f 1160 StoreOCDB();
2bb7b766 1161 return kFALSE;
1162 }
1163
1164 // if we get here, there is a restart
57c1a579 1165 Bool_t cont = kFALSE;
2bb7b766 1166
1167 // abort conditions
cb343cfd 1168 if (status->GetCount() >= fConfig->GetMaxRetries()) {
57c1a579 1169 Log("SHUTTLE", Form("ContinueProcessing - %s failed %d times in status %s - "
1170 "Updating Shuttle Logbook", fCurrentDetector.Data(),
2bb7b766 1171 status->GetCount(), status->GetStatusName()));
1172 UpdateShuttleLogbook(fCurrentDetector.Data(), "FAILED");
e7f62f16 1173 UpdateShuttleStatus(AliShuttleStatus::kFailed);
3301427a 1174
1175 // there may still be objects in local OCDB and reference storage
1176 // and FXS databases may be not updated: do it now!
9827400b 1177
1178 // TODO Currently disabled, we want to keep files in case of failure!
1179 // CleanLocalStorage(fgkLocalCDB);
1180 // CleanLocalStorage(fgkLocalRefStorage);
1181 // UpdateTableFailCase();
1182
1183 // Send mail to detector expert!
c88ad5db 1184 Log("SHUTTLE", Form("ContinueProcessing - Sending mail to %s expert...",
926cbc0e 1185 fCurrentDetector.Data()));
fe6a3257 1186 // det experts in to
1187 TString to="";
1188 TIter *iterExperts = 0;
1189 iterExperts = new TIter(fConfig->GetResponsibles(fCurrentDetector));
1190 TObjString *anExpert=0;
1191 while ((anExpert = (TObjString*) iterExperts->Next()))
1192 {
1193 to += Form("%s, \n", anExpert->GetName());
1194 }
1195 delete iterExperts;
1196
1197 if (to.Length() > 0)
1198 to.Remove(to.Length()-3);
1199 AliDebug(2, Form("to: %s",to.Data()));
1200
1201 if (to.IsNull()) {
1202 Log("SHUTTLE", Form("List of %s responsibles not set!", fCurrentDetector.Data()));
1203 return kFALSE;
1204 }
1205
1206 Log(fCurrentDetector.Data(), Form("ContinueProcessing - Sending mail to %s expert(s):",
1207 fCurrentDetector.Data()));
1208 Log(fCurrentDetector.Data(), Form("\n%s", to.Data()));
339adafa 1209 if (!SendMail(kPPEMail))
9827400b 1210 Log("SHUTTLE", Form("ContinueProcessing - Could not send mail to %s expert",
926cbc0e 1211 fCurrentDetector.Data()));
3301427a 1212
57c1a579 1213 } else {
1214 Log("SHUTTLE", Form("ContinueProcessing - %s: restarting. "
1215 "Aborted before with %s. Retry number %d.", fCurrentDetector.Data(),
1216 status->GetStatusName(), status->GetCount()));
9827400b 1217 Bool_t increaseCount = kTRUE;
c88ad5db 1218 if (status->GetStatus() == AliShuttleStatus::kDCSError ||
8da81210 1219 status->GetStatus() == AliShuttleStatus::kDCSStarted ||
1220 status->GetStatus() == AliShuttleStatus::kFXSError)
c88ad5db 1221 increaseCount = kFALSE;
675f64cd 1222
9827400b 1223 UpdateShuttleStatus(AliShuttleStatus::kStarted, increaseCount);
57c1a579 1224 cont = kTRUE;
2bb7b766 1225 }
1226
57c1a579 1227 return cont;
5164a766 1228}
1229
1230//______________________________________________________________________________________________
8e828d39 1231void AliShuttle::SendMLRunInfo(const char* status)
1232{
1233 //
1234 // Send information about this run to ML
1235
1236 TMonaLisaText mlStatus("SHUTTLE_status", status);
1237 TString runType(fLogbookEntry->GetRunType());
1238 if (strlen(fLogbookEntry->GetRunParameter("log")) > 0){
1239
1240 runType += "(";
1241 runType += fLogbookEntry->GetRunParameter("log");
1242 runType += ")";
1243 }
728290a4 1244 if (fLogbookEntry->GetDATestMode()){
1245 runType += " (DATest)";
1246 }
8e828d39 1247 TMonaLisaText mlRunType("SHUTTLE_runtype", runType);
1248
1249 TList mlList;
1250 mlList.Add(&mlStatus);
1251 mlList.Add(&mlRunType);
1252
1253 TString mlID;
1254 mlID.Form("%d", GetCurrentRun());
1255 fMonaLisa->SendParameters(&mlList, mlID);
1256}
1257
1258//______________________________________________________________________________________________
ef83773f 1259Int_t AliShuttle::GetMem(Int_t pid)
1260{
1261 // invokes ps to get the memory consumption of the process <pid>
1262 // returns -1 in case of error
1263
1264 TString checkStr;
1265 checkStr.Form("ps -o vsize --pid %d | tail -n 1", pid);
1266 FILE* pipe = gSystem->OpenPipe(checkStr, "r");
1267 if (!pipe)
1268 {
1269 Log("SHUTTLE", Form("Process - Error: "
1270 "Could not open pipe to %s", checkStr.Data()));
1271 return -1;
1272 }
1273
1274 char buffer[100];
1275 if (!fgets(buffer, 100, pipe))
1276 {
1277 Log("SHUTTLE", "Process - Error: ps did not return anything");
1278 gSystem->ClosePipe(pipe);
1279 return -1;
1280 }
1281 gSystem->ClosePipe(pipe);
1282
1283 //Log("SHUTTLE", Form("ps returned %s", buffer));
1284
1285 Int_t mem = 0;
1286 if ((sscanf(buffer, "%d\n", &mem) != 1) || !mem)
1287 {
1288 Log("SHUTTLE", "Process - Error: Could not parse output of ps");
1289 return -1;
1290 }
1291
1292 return mem;
1293}
1294
1295//______________________________________________________________________________________________
2bb7b766 1296Bool_t AliShuttle::Process(AliShuttleLogbookEntry* entry)
58bc3020 1297{
73abe331 1298 //
b948db8d 1299 // Makes data retrieval for all detectors in the configuration.
2bb7b766 1300 // entry: Shuttle logbook entry, contains run paramenters and status of detectors
1301 // (Unprocessed, Inactive, Failed or Done).
d477ad88 1302 // Returns kFALSE in case of error occured and kTRUE otherwise
73abe331 1303 //
1304
9827400b 1305 if (!entry) return kFALSE;
2bb7b766 1306
1307 fLogbookEntry = entry;
1308
c88ad5db 1309 Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: START ^*^*^*^*^*^*^*^*^*^*^*^*",
9827400b 1310 GetCurrentRun()));
2bb7b766 1311
339adafa 1312 CountOpenRuns();
1313
8e828d39 1314 // Send the information to ML
1315 SendMLRunInfo("Processing");
3301427a 1316
9827400b 1317 if (fLogbookEntry->IsDone())
1318 {
1319 Log("SHUTTLE","Process - Shuttle is already DONE. Updating logbook");
1320 UpdateShuttleLogbook("shuttle_done");
1321 fLogbookEntry = 0;
1322 return kTRUE;
1323 }
1324
1325 // read test mode if flag is set
1326 if (fReadTestMode)
1327 {
3d8bc902 1328 fTestMode = kNone;
9827400b 1329 TString logEntry(entry->GetRunParameter("log"));
1330 //printf("log entry = %s\n", logEntry.Data());
1331 TString searchStr("Testmode: ");
1332 Int_t pos = logEntry.Index(searchStr.Data());
1333 //printf("%d\n", pos);
1334 if (pos >= 0)
1335 {
1336 TSubString subStr = logEntry(pos + searchStr.Length(), logEntry.Length());
1337 //printf("%s\n", subStr.String().Data());
1338 TString newStr(subStr.Data());
1339 TObjArray* token = newStr.Tokenize(' ');
1340 if (token)
1341 {
1342 //token->Print();
1343 TObjString* tmpStr = dynamic_cast<TObjString*> (token->First());
1344 if (tmpStr)
1345 {
1346 Int_t testMode = tmpStr->String().Atoi();
1347 if (testMode > 0)
1348 {
c88ad5db 1349 Log("SHUTTLE", Form("Process - Enabling test mode %d", testMode));
9827400b 1350 SetTestMode((TestMode) testMode);
1351 }
1352 }
1353 delete token;
1354 }
1355 }
1356 }
c88ad5db 1357
eba76848 1358 fLogbookEntry->Print("all");
57f50b3c 1359
1360 // Initialization
d477ad88 1361 Bool_t hasError = kFALSE;
5164a766 1362
728290a4 1363 // Set the CDB and Reference folders according to the year
1364
1365 // build cdb paths (repeat each time, run might be a DATest run)
1366 if (!fLogbookEntry->GetDATestMode()){
1367 fgkMainCDB.Form("alien://folder=%s%d/OCDB?user=alidaq?cacheFold=/tmp/OCDBCache",
1368 fConfig->GetAlienPath(), GetCurrentYear());
1369
1370 fgkMainRefStorage.Form("alien://folder=%s%d/Reference?user=alidaq?cacheFold=/tmp/OCDBCache",
1371 fConfig->GetAlienPath(), GetCurrentYear());
1372 }
1373 else {
1374 fgkMainCDB.Form("alien://folder=%s%d/DATest/OCDB?user=alidaq?cacheFold=/tmp/OCDBCache",
1375 fConfig->GetAlienPath(), GetCurrentYear());
1376
1377 fgkMainRefStorage.Form("alien://folder=%s%d/DATest/Reference?user=alidaq?cacheFold=/tmp/OCDBCache",
1378 fConfig->GetAlienPath(), GetCurrentYear());
1379 }
1380
1381 AliDebug(2,Form("Main CDB storage = %s",fgkMainCDB.Data()));
1382 AliDebug(2,Form("Main Reference storage = %s",fgkMainRefStorage.Data()));
1383
57f50b3c 1384 // Loop on detectors in the configuration
b948db8d 1385 TIter iter(fConfig->GetDetectors());
2bb7b766 1386 TObjString* aDetector = 0;
b948db8d 1387
4508ab8b 1388 Bool_t first = kTRUE;
1389
be48e3ea 1390 while ((aDetector = (TObjString*) iter.Next()))
1391 {
7bfb2090 1392 fCurrentDetector = aDetector->String();
5164a766 1393
5e993b6f 1394 if (ContinueProcessing() == kFALSE)
1395 continue;
4508ab8b 1396
1397 if (first)
1398 {
1399 // only read QueryCDB when needed and only once
1400 AliCDBStorage *mainCDBSto = AliCDBManager::Instance()->GetStorage(fgkMainCDB);
1401 if(mainCDBSto) mainCDBSto->QueryCDB(GetCurrentRun());
1402 AliCDBStorage *mainRefSto = AliCDBManager::Instance()->GetStorage(fgkMainRefStorage);
1403 if(mainRefSto) mainRefSto->QueryCDB(GetCurrentRun());
1404 first = kFALSE;
1405 }
9e080f92 1406
c88ad5db 1407 Log("SHUTTLE", Form("\t\t\t****** run %d - %s: START ******",
2bb7b766 1408 GetCurrentRun(), aDetector->GetName()));
1409
9d733021 1410 for(Int_t iSys=0;iSys<3;iSys++) fFXSCalled[iSys]=kFALSE;
ef83773f 1411
1412 Int_t initialMem = GetMem(getpid());
1413 Log("SHUTTLE", Form("Memory consumption before forking is %d", initialMem));
9d733021 1414
c88ad5db 1415 Log(fCurrentDetector.Data(), "Process - Starting processing");
85a80aa9 1416
be48e3ea 1417 Int_t pid = fork();
1418
1419 if (pid < 0)
1420 {
c88ad5db 1421 Log("SHUTTLE", "Process - ERROR: Forking failed");
be48e3ea 1422 }
1423 else if (pid > 0)
1424 {
1425 // parent
c88ad5db 1426 Log("SHUTTLE", Form("Process - In parent process of %d - %s: Starting monitoring",
be48e3ea 1427 GetCurrentRun(), aDetector->GetName()));
1428
1429 Long_t begin = time(0);
1430
1431 int status; // to be used with waitpid, on purpose an int (not Int_t)!
1432 while (waitpid(pid, &status, WNOHANG) == 0)
1433 {
1434 Long_t expiredTime = time(0) - begin;
1435
1436 if (expiredTime > fConfig->GetPPTimeOut())
1437 {
56d3e9e4 1438 TString logMsg;
1439 AliShuttleStatus *currentStatus = ReadShuttleStatus();
1440 AliShuttleStatus::Status newStatus = AliShuttleStatus::kInvalid;
1441
1442 if (currentStatus->GetStatus() <= AliShuttleStatus::kPPDone)
1443 {
1444 // in case pp not yet done set status to kPPTimeOut
1445
1446 logMsg.Form("Process - Process of %s timed out. Run time: %d seconds. Killing...",
1447 fCurrentDetector.Data(), expiredTime);
1448 newStatus = AliShuttleStatus::kPPTimeOut;
1449 }
1450 else if (currentStatus->GetStatus() == AliShuttleStatus::kStoreStarted)
1451 {
1452 // in case the pp goes in TimeOut while storing the objects in the OCDB
1453 // set status to kStoreError
1454
1455 logMsg.Form("Process - Process of %s timed out while storing the OCDB object. Run time: %d seconds. Killing... and setting status to StoreError.",
1456 fCurrentDetector.Data(), expiredTime);
1457 newStatus = AliShuttleStatus::kStoreError;
1458 }
1459 else
1460 {
1461 // in other cases don't change the status
1462
1463 logMsg.Form("Process - Process of %s timed out in status = %s. Run time: %d seconds. Killing... without changing the status",
1464 fCurrentDetector.Data(), currentStatus->GetStatusName(), expiredTime);
1465 }
1466
1467 Log("SHUTTLE", logMsg);
1468 Log(fCurrentDetector, logMsg);
be48e3ea 1469
1470 kill(pid, 9);
1471
56d3e9e4 1472 if (newStatus != AliShuttleStatus::kInvalid)
1473 UpdateShuttleStatus(newStatus);
be48e3ea 1474 hasError = kTRUE;
1475
1476 gSystem->Sleep(1000);
1477 }
1478 else
1479 {
be48e3ea 1480 gSystem->Sleep(1000);
9827400b 1481
ef83773f 1482 Int_t mem = GetMem(pid);
1483
1484 if (mem < 0)
9827400b 1485 continue;
9827400b 1486
ef83773f 1487 mem -= initialMem;
1488 if (mem < 0)
1489 mem = 0;
9827400b 1490
1491 if (expiredTime % 60 == 0)
ee6f7523 1492 {
c88ad5db 1493 Log("SHUTTLE", Form("Process - %s: Checking process. "
1494 "Run time: %d seconds - Memory consumption: %d KB",
1495 fCurrentDetector.Data(), expiredTime, mem));
ee6f7523 1496 SendAlive();
1497 }
9827400b 1498
1499 if (mem > fConfig->GetPPMaxMem())
1500 {
1501 TString tmp;
c88ad5db 1502 tmp.Form("Process - Process exceeds maximum allowed memory "
1503 "(%d KB > %d KB). Killing...",
9827400b 1504 mem, fConfig->GetPPMaxMem());
1505 Log("SHUTTLE", tmp);
1506 Log(fCurrentDetector, tmp);
1507
1508 kill(pid, 9);
1509
1510 UpdateShuttleStatus(AliShuttleStatus::kPPOutOfMemory);
1511 hasError = kTRUE;
1512
1513 gSystem->Sleep(1000);
1514 }
be48e3ea 1515 }
1516 }
1517
c88ad5db 1518 Log("SHUTTLE", Form("Process - In parent process of %d - %s: Client has terminated.",
be48e3ea 1519 GetCurrentRun(), aDetector->GetName()));
1520
1521 if (WIFEXITED(status))
1522 {
1523 Int_t returnCode = WEXITSTATUS(status);
1524
c88ad5db 1525 Log("SHUTTLE", Form("Process - %s: the return code is %d", fCurrentDetector.Data(),
3301427a 1526 returnCode));
be48e3ea 1527
9827400b 1528 if (returnCode == 0) hasError = kTRUE;
be48e3ea 1529 }
1530 }
1531 else if (pid == 0)
1532 {
26b1866e 1533 // child
1534 Log("SHUTTLE", Form("Process - In child process of %d - %s", GetCurrentRun(),
c88ad5db 1535 aDetector->GetName()));
be48e3ea 1536
c88ad5db 1537 Log("SHUTTLE", Form("Process - Redirecting output to %s log",fCurrentDetector.Data()));
ffa29e93 1538
546242fb 1539 if ((freopen(GetLogFileName(fCurrentDetector), "a", stdout)) == 0)
ffa29e93 1540 {
c88ad5db 1541 Log("SHUTTLE", "Process - Could not freopen stdout");
ffa29e93 1542 }
1543 else
1544 {
1545 fOutputRedirected = kTRUE;
1546 if ((dup2(fileno(stdout), fileno(stderr))) < 0)
c88ad5db 1547 Log("SHUTTLE", "Process - Could not redirect stderr");
ffa29e93 1548
1549 }
1550
5bac2bde 1551 TString wd = gSystem->WorkingDirectory();
3ebbf3c4 1552 Int_t dir_lev1 = GetCurrentRun()/10000;
1553 TString tmpDir = Form("%s/%d/%d/%s_process", GetShuttleTempDir(),
1554 dir_lev1, GetCurrentRun(), fCurrentDetector.Data());
5bac2bde 1555
d524ade6 1556 Int_t result = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
1557 if (!result) // temp dir already exists!
1558 {
1559 Log(fCurrentDetector.Data(),
1560 Form("Process - %s dir already exists! Removing...", tmpDir.Data()));
1561 gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
675f64cd 1562 }
1563
1564 if (gSystem->mkdir(tmpDir.Data(), 1))
1565 {
1566 Log(fCurrentDetector.Data(), "Process - could not make temp directory!!");
1567 gSystem->Exit(1);
d524ade6 1568 }
1569
1570 if (!gSystem->ChangeDirectory(tmpDir.Data()))
1571 {
1572 Log(fCurrentDetector.Data(), "Process - could not change directory!!");
1573 gSystem->Exit(1);
1574 }
5bac2bde 1575
ffa25f20 1576 Int_t success = ProcessCurrentDetector();
26b1866e 1577
5bac2bde 1578 gSystem->ChangeDirectory(wd.Data());
b1d18693 1579
ffa25f20 1580 if (success == 1) // Preprocessor finished successfully!
9827400b 1581 {
fb40ead4 1582 // remove temporary folder or DCS map
1583 if (!fConfig->KeepTempFolder())
1584 {
1585 gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
1586 } else if (!fConfig->KeepDCSMap())
1587 {
1588 gSystem->Exec(Form("rm -f %s/DCSMap.root",tmpDir.Data()));
1589 }
b1d18693 1590
3301427a 1591 // Update time_processed field in FXS DB
1592 if (UpdateTable() == kFALSE)
5bac2bde 1593 Log("SHUTTLE", Form("Process - %s: Could not update FXS databases!",
1594 fCurrentDetector.Data()));
3301427a 1595
1596 // Transfer the data from local storage to main storage (Grid)
3301427a 1597 if (StoreOCDB() == kFALSE)
9827400b 1598 success = kFALSE;
5e993b6f 1599 }
ffa25f20 1600 else if (success == 0)
c88ad5db 1601 {
1602 Log("SHUTTLE",
1603 Form("\t\t\t****** run %d - %s: PP ERROR ******",
1604 GetCurrentRun(), aDetector->GetName()));
be48e3ea 1605 }
1606
4b95672b 1607 for (UInt_t iSys=0; iSys<3; iSys++)
1608 {
1609 if (fFXSCalled[iSys]) fFXSlist[iSys].Clear();
1610 }
1611
c88ad5db 1612 Log("SHUTTLE", Form("Process - Client process of %d - %s is exiting now with %d.",
9827400b 1613 GetCurrentRun(), aDetector->GetName(), success));
be48e3ea 1614
1615 // the client exits here
9827400b 1616 gSystem->Exit(success);
be48e3ea 1617
1618 AliError("We should never get here!!!");
1619 }
7bfb2090 1620 }
5164a766 1621
c88ad5db 1622 Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: FINISH ^*^*^*^*^*^*^*^*^*^*^*^*",
2bb7b766 1623 GetCurrentRun()));
1624
1625 //check if shuttle is done for this run, if so update logbook
1626 TObjArray checkEntryArray;
1627 checkEntryArray.SetOwner(1);
9e080f92 1628 TString whereClause = Form("where run=%d", GetCurrentRun());
b0e53b15 1629 if (!QueryShuttleLogbook(whereClause.Data(), checkEntryArray) ||
1630 checkEntryArray.GetEntries() == 0) {
9e080f92 1631 Log("SHUTTLE", Form("Process - Warning: Cannot check status of run %d on Shuttle logbook!",
1632 GetCurrentRun()));
1633 return hasError == kFALSE;
1634 }
b948db8d 1635
9e080f92 1636 AliShuttleLogbookEntry* checkEntry = dynamic_cast<AliShuttleLogbookEntry*>
1637 (checkEntryArray.At(0));
2bb7b766 1638
9e080f92 1639 if (checkEntry)
1640 {
1641 if (checkEntry->IsDone())
be48e3ea 1642 {
9e080f92 1643 Log("SHUTTLE","Process - Shuttle is DONE. Updating logbook");
1644 UpdateShuttleLogbook("shuttle_done");
1645 }
1646 else
1647 {
1648 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
be48e3ea 1649 {
9e080f92 1650 if (checkEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed)
be48e3ea 1651 {
9e080f92 1652 AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"",
1653 checkEntry->GetRun(), GetDetName(iDet)));
1654 fFirstUnprocessed[iDet] = kFALSE;
be48e3ea 1655 }
1656 }
8e828d39 1657 SendMLRunInfo("Pending");
2bb7b766 1658 }
1659 }
1660
1661 fLogbookEntry = 0;
85a80aa9 1662
a7160fe9 1663 return hasError == kFALSE;
73abe331 1664}
1665
b948db8d 1666//______________________________________________________________________________________________
ffa25f20 1667Int_t AliShuttle::ProcessCurrentDetector()
73abe331 1668{
1669 //
2bb7b766 1670 // Makes data retrieval just for a specific detector (fCurrentDetector).
73abe331 1671 // Threre should be a configuration for this detector.
73abe331 1672
1d172743 1673 Log("SHUTTLE", Form("ProcessCurrentDetector - Retrieving values for %s, run %d",
1674 fCurrentDetector.Data(), GetCurrentRun()));
73abe331 1675
d524ade6 1676 TString wd = gSystem->WorkingDirectory();
1677
2d9019b4 1678 if (!CleanReferenceStorage(fCurrentDetector.Data()))
ffa25f20 1679 return 0;
d524ade6 1680
1681 gSystem->ChangeDirectory(wd.Data());
1682
3301427a 1683 // call preprocessor
1684 AliPreprocessor* aPreprocessor =
1685 dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
1686
8579c6fb 1687 // check if the preprocessor wants to process this run type
1688 if (aPreprocessor->ProcessRunType() == kFALSE)
ffa25f20 1689 {
1690 UpdateShuttleStatus(AliShuttleStatus::kSkipped);
1691 UpdateShuttleLogbook(fCurrentDetector, "DONE");
bd23d48b 1692 if (!UpdateTableSkippedCase(fCurrentDetector.Data()))
1693 {
1694 AliError(Form("Could not update FXS tables for run %d !", GetCurrentRun()));
1695 }
ffa25f20 1696 Log(fCurrentDetector, Form("ProcessCurrentDetector - %s preprocessor is not interested in this run type", fCurrentDetector.Data()));
1697
1698 return 2;
1699 }
1700
1701 TMap* dcsMap = new TMap();
1702
3301427a 1703 aPreprocessor->Initialize(GetCurrentRun(), GetCurrentStartTime(), GetCurrentEndTime());
1704
1705 Bool_t processDCS = aPreprocessor->ProcessDCS();
d477ad88 1706
651fdaab 1707 if (!processDCS)
1708 {
1d172743 1709 Log(fCurrentDetector, "ProcessCurrentDetector -"
1710 " The preprocessor requested to skip the retrieval of DCS values");
651fdaab 1711 }
8b739301 1712 else if (fTestMode & kSkipDCS)
2c15234c 1713 {
1d172743 1714 Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Skipping DCS processing");
9827400b 1715 }
1716 else if (fTestMode & kErrorDCS)
1717 {
1d172743 1718 Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Simulating DCS error");
3d8bc902 1719 UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
9827400b 1720 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
1d172743 1721 delete dcsMap;
ffa25f20 1722 return 0;
2c15234c 1723 } else {
3301427a 1724
1725 UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
1726
1d172743 1727 // Query DCS archive
1728 Int_t nServers = fConfig->GetNServers(fCurrentDetector);
a038aa70 1729
1d172743 1730 for (int iServ=0; iServ<nServers; iServ++)
2c15234c 1731 {
1d172743 1732
1733 TString host(fConfig->GetDCSHost(fCurrentDetector, iServ));
1734 Int_t port = fConfig->GetDCSPort(fCurrentDetector, iServ);
542b6cc8 1735 Int_t multiSplit = fConfig->GetMultiSplit(fCurrentDetector, iServ);
1736
1790d4b7 1737 Log(fCurrentDetector, Form("ProcessCurrentDetector -"
1738 " Querying DCS Amanda server %s:%d (%d of %d)",
1739 host.Data(), port, iServ+1, nServers));
1d172743 1740
1741 TMap* aliasMap = 0;
1742 TMap* dpMap = 0;
26b1866e 1743
1d172743 1744 if (fConfig->GetDCSAliases(fCurrentDetector, iServ)->GetEntries() > 0)
2c15234c 1745 {
5ed060b1 1746 Log(fCurrentDetector, Form("Querying %d DCS aliases", fConfig->GetDCSAliases(fCurrentDetector, iServ)->GetEntries()));
1d172743 1747 aliasMap = GetValueSet(host, port,
542b6cc8 1748 fConfig->GetDCSAliases(fCurrentDetector, iServ),
1749 kAlias, multiSplit);
1d172743 1750 if (!aliasMap)
1751 {
1752 Log(fCurrentDetector,
1753 Form("ProcessCurrentDetector -"
675f64cd 1754 " Error retrieving DCS aliases from server %s."
1755 " Sending mail to DCS experts!", host.Data()));
1d172743 1756 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
675f64cd 1757
339adafa 1758 if (!SendMail(kDCSEMail))
fb40ead4 1759 Log("SHUTTLE", Form("ProcessCurrentDetector - "
95d4aaef 1760 "Could not send mail to DCS experts!"));
675f64cd 1761
a038aa70 1762 delete dcsMap;
ffa25f20 1763 return 0;
1d172743 1764 }
2c15234c 1765 }
a038aa70 1766
1d172743 1767 if (fConfig->GetDCSDataPoints(fCurrentDetector, iServ)->GetEntries() > 0)
a038aa70 1768 {
5ed060b1 1769 Log(fCurrentDetector, Form("Querying %d DCS data points", fConfig->GetDCSDataPoints(fCurrentDetector, iServ)->GetEntries()));
1d172743 1770 dpMap = GetValueSet(host, port,
542b6cc8 1771 fConfig->GetDCSDataPoints(fCurrentDetector, iServ),
1772 kDP, multiSplit);
1d172743 1773 if (!dpMap)
1774 {
1775 Log(fCurrentDetector,
1776 Form("ProcessCurrentDetector -"
675f64cd 1777 " Error retrieving DCS data points from server %s."
1778 " Sending mail to DCS experts!", host.Data()));
1d172743 1779 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
675f64cd 1780
339adafa 1781 if (!SendMail(kDCSEMail))
fb40ead4 1782 Log("SHUTTLE", Form("ProcessCurrentDetector - "
95d4aaef 1783 "Could not send mail to DCS experts!"));
675f64cd 1784
1d172743 1785 if (aliasMap) delete aliasMap;
1786 delete dcsMap;
ffa25f20 1787 return 0;
1d172743 1788 }
a038aa70 1789 }
1d172743 1790
1791 // merge aliasMap and dpMap into dcsMap
1792 if(aliasMap) {
1793 TIter iter(aliasMap);
a038aa70 1794 TObjString* key = 0;
1795 while ((key = (TObjString*) iter.Next()))
1d172743 1796 dcsMap->Add(key, aliasMap->GetValue(key->String()));
1797
1798 aliasMap->SetOwner(kFALSE);
1799 delete aliasMap;
1800 }
1801
1802 if(dpMap) {
1803 TIter iter(dpMap);
1804 TObjString* key = 0;
1805 while ((key = (TObjString*) iter.Next()))
1806 dcsMap->Add(key, dpMap->GetValue(key->String()));
1807
1808 dpMap->SetOwner(kFALSE);
1809 delete dpMap;
a038aa70 1810 }
73abe331 1811 }
1812 }
dc25836b 1813
b1d18693 1814 // save map into file, to help debugging in case of preprocessor error
fbc112e3 1815 TFile* f = TFile::Open("DCSMap.root","recreate");
b1d18693 1816 f->cd();
1817 dcsMap->Write("DCSMap", TObject::kSingleKey);
1818 f->Close();
fbc112e3 1819 delete f;
b1d18693 1820
2bb7b766 1821 // DCS Archive DB processing successful. Call Preprocessor!
85a80aa9 1822 UpdateShuttleStatus(AliShuttleStatus::kPPStarted);
a7160fe9 1823
339adafa 1824 fFXSError = -1; // this variable is kTRUE after ::Process if an FXS error occured
8da81210 1825
a038aa70 1826 UInt_t returnValue = aPreprocessor->Process(dcsMap);
8da81210 1827
339adafa 1828 if (fFXSError!=-1) {
8da81210 1829 UpdateShuttleStatus(AliShuttleStatus::kFXSError);
339adafa 1830 SendMail(kFXSEMail, fFXSError);
8da81210 1831 dcsMap->DeleteAll();
1832 delete dcsMap;
ffa25f20 1833 return 0;
8da81210 1834 }
b948db8d 1835
3301427a 1836 if (returnValue > 0) // Preprocessor error!
1837 {
c88ad5db 1838 Log(fCurrentDetector, Form("ProcessCurrentDetector - "
1839 "Preprocessor failed. Process returned %d.", returnValue));
cb343cfd 1840 UpdateShuttleStatus(AliShuttleStatus::kPPError);
a038aa70 1841 dcsMap->DeleteAll();
1842 delete dcsMap;
ffa25f20 1843 return 0;
9827400b 1844 }
1845
1846 // preprocessor ok!
1847 UpdateShuttleStatus(AliShuttleStatus::kPPDone);
1848 Log(fCurrentDetector, Form("ProcessCurrentDetector - %s preprocessor returned success",
1849 fCurrentDetector.Data()));
b948db8d 1850
a038aa70 1851 dcsMap->DeleteAll();
1852 delete dcsMap;
b948db8d 1853
ffa25f20 1854 return 1;
2bb7b766 1855}
1856
1857//______________________________________________________________________________________________
fbc112e3 1858void AliShuttle::CountOpenRuns()
1859{
1860 // Query DAQ's Shuttle logbook and sends the number of open runs to ML
1861
982278d6 1862 SendAlive();
1863
fbc112e3 1864 // check connection, in case connect
1865 if (!Connect(3))
1866 return;
1867
1868 TString sqlQuery;
1869 sqlQuery = Form("select count(*) from %s where shuttle_done=0", fConfig->GetShuttlelbTable());
1870
1871 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
1872 if (!aResult) {
1873 AliError(Form("Can't execute query <%s>!", sqlQuery.Data()));
1874 return;
1875 }
1876
1877 AliDebug(2,Form("Query = %s", sqlQuery.Data()));
1878
1879 if (aResult->GetRowCount() == 0) {
1880 AliError(Form("No result for query %s received", sqlQuery.Data()));
1881 return;
1882 }
1883
1884 if (aResult->GetFieldCount() != 1) {
1885 AliError(Form("Invalid field count for query %s received", sqlQuery.Data()));
1886 return;
1887 }
1888
1889 TSQLRow* aRow = aResult->Next();
1890 if (!aRow) {
1891 AliError(Form("Could not receive result of query %s", sqlQuery.Data()));
1892 return;
1893 }
1894
1895 TString result(aRow->GetField(0), aRow->GetFieldLength(0));
1896 Int_t count = result.Atoi();
1897
1898 Log("SHUTTLE", Form("%d unprocessed runs", count));
1899
1900 delete aRow;
1901 delete aResult;
1902
1903 TMonaLisaValue mlStatus("SHUTTLE_openruns", count);
1904
1905 TList mlList;
1906 mlList.Add(&mlStatus);
1907
1908 fMonaLisa->SendParameters(&mlList, "__PROCESSINGINFO__");
1909}
1910
1911//______________________________________________________________________________________________
2bb7b766 1912Bool_t AliShuttle::QueryShuttleLogbook(const char* whereClause,
1913 TObjArray& entries)
1914{
9827400b 1915 // Query DAQ's Shuttle logbook and fills detector status object.
1916 // Call QueryRunParameters to query DAQ logbook for run parameters.
1917 //
2bb7b766 1918
fc5a4708 1919 entries.SetOwner(1);
1920
2bb7b766 1921 // check connection, in case connect
fbc112e3 1922 if (!Connect(3)) return kFALSE;
2bb7b766 1923
1924 TString sqlQuery;
441b0e9c 1925 sqlQuery = Form("select * from %s %s order by run", fConfig->GetShuttlelbTable(), whereClause);
2bb7b766 1926
be48e3ea 1927 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
2bb7b766 1928 if (!aResult) {
1929 AliError(Form("Can't execute query <%s>!", sqlQuery.Data()));
1930 return kFALSE;
1931 }
1932
fc5a4708 1933 AliDebug(2,Form("Query = %s", sqlQuery.Data()));
1934
2bb7b766 1935 if(aResult->GetRowCount() == 0) {
c88ad5db 1936 Log("SHUTTLE", "No entries in Shuttle Logbook match request");
9827400b 1937 delete aResult;
1938 return kTRUE;
2bb7b766 1939 }
1940
1941 // TODO Check field count!
171c6702 1942 const UInt_t nCols = 25;
2bb7b766 1943 if (aResult->GetFieldCount() != (Int_t) nCols) {
c88ad5db 1944 Log("SHUTTLE", "Invalid SQL result field number!");
2bb7b766 1945 delete aResult;
1946 return kFALSE;
1947 }
1948
2bb7b766 1949 TSQLRow* aRow;
1950 while ((aRow = aResult->Next())) {
1951 TString runString(aRow->GetField(0), aRow->GetFieldLength(0));
1952 Int_t run = runString.Atoi();
1953
eba76848 1954 AliShuttleLogbookEntry *entry = QueryRunParameters(run);
1955 if (!entry)
1956 continue;
2bb7b766 1957
728290a4 1958 // DA test mode flag
1959 TString daTestModeString(aRow->GetField(2), aRow->GetFieldLength(2)); // field 2 = DA test mode flag
1960 Bool_t daTestMode = (Bool_t)daTestModeString.Atoi();
1961 entry->SetDATestMode(daTestMode);
1962
2bb7b766 1963 // loop on detectors
eba76848 1964 for(UInt_t ii = 0; ii < nCols; ii++)
1965 entry->SetDetectorStatus(aResult->GetFieldName(ii), aRow->GetField(ii));
2bb7b766 1966
eba76848 1967 entries.AddLast(entry);
2bb7b766 1968 delete aRow;
1969 }
1970
2bb7b766 1971 delete aResult;
1972 return kTRUE;
1973}
1974
1975//______________________________________________________________________________________________
eba76848 1976AliShuttleLogbookEntry* AliShuttle::QueryRunParameters(Int_t run)
2bb7b766 1977{
eba76848 1978 //
1979 // Retrieve run parameters written in the DAQ logbook and sets them into AliShuttleLogbookEntry object
1980 //
2bb7b766 1981
1982 // check connection, in case connect
be48e3ea 1983 if (!Connect(3))
eba76848 1984 return 0;
2bb7b766 1985
1986 TString sqlQuery;
2c15234c 1987 sqlQuery.Form("select * from %s where run=%d", fConfig->GetDAQlbTable(), run);
2bb7b766 1988
be48e3ea 1989 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
2bb7b766 1990 if (!aResult) {
c88ad5db 1991 Log("SHUTTLE", Form("Can't execute query <%s>!", sqlQuery.Data()));
eba76848 1992 return 0;
2bb7b766 1993 }
1994
eba76848 1995 if (aResult->GetRowCount() == 0) {
2bb7b766 1996 Log("SHUTTLE", Form("QueryRunParameters - No entry in DAQ Logbook for run %d. Skipping", run));
1997 delete aResult;
eba76848 1998 return 0;
2bb7b766 1999 }
2000
eba76848 2001 if (aResult->GetRowCount() > 1) {
c88ad5db 2002 Log("SHUTTLE", Form("QueryRunParameters - UNEXPECTED: "
2003 "more than one entry in DAQ Logbook for run %d!", run));
2bb7b766 2004 delete aResult;
eba76848 2005 return 0;
2bb7b766 2006 }
2007
eba76848 2008 TSQLRow* aRow = aResult->Next();
2009 if (!aRow)
2010 {
c88ad5db 2011 Log("SHUTTLE", Form("QueryRunParameters - Could not retrieve row for run %d. Skipping", run));
eba76848 2012 delete aResult;
2013 return 0;
2014 }
2bb7b766 2015
eba76848 2016 AliShuttleLogbookEntry* entry = new AliShuttleLogbookEntry(run);
2bb7b766 2017
eba76848 2018 for (Int_t ii = 0; ii < aResult->GetFieldCount(); ii++)
2019 entry->SetRunParameter(aResult->GetFieldName(ii), aRow->GetField(ii));
2bb7b766 2020
c9db68c7 2021 delete aRow;
2022 delete aResult;
2023
eba76848 2024 UInt_t startTime = entry->GetStartTime();
2025 UInt_t endTime = entry->GetEndTime();
89bcf3b4 2026 Bool_t ecsSuccess = entry->GetECSSuccess();
c9db68c7 2027
b0e53b15 2028 TString totEventsStr = entry->GetRunParameter("totalEvents");
2029 Int_t totEvents = totEventsStr.Atoi();
c9db68c7 2030
af93e5d7 2031 UInt_t now = time(0);
2032 // TODO make this a configuration parameter
2eb98462 2033 Int_t dcsDelay = fConfig->GetDCSDelay()+fConfig->GetDCSQueryOffset();
af93e5d7 2034
8e828d39 2035 // runs are accepted if they have ecsSuccess set or more than 1 event
af93e5d7 2036 if (startTime != 0 && endTime != 0 && endTime > startTime && (totEvents > 1 || ecsSuccess) && (endTime < now - dcsDelay))
89bcf3b4 2037 {
8e828d39 2038 if (ecsSuccess == kFALSE)
2039 Log("SHUTTLE", Form("Processing run %d although in status ECS failure, Reason: %s", run, entry->GetRunParameter("eor_reason")));
2040 return entry;
89bcf3b4 2041 }
8e828d39 2042
2043 Bool_t skip = kFALSE;
2044
f8523731 2045 if (endTime != 0 && endTime >= now - dcsDelay)
89bcf3b4 2046 {
f8523731 2047 Log("SHUTTLE", Form("Skipping run %d for now, because DCS buffer time is not yet expired", run));
af93e5d7 2048 }
f8523731 2049 else if (totEvents <= 1)
af93e5d7 2050 {
f8523731 2051 Log("SHUTTLE", Form("QueryRunParameters - Run %d has 1 event or less - Skipping!", run));
2052 skip = kTRUE;
af93e5d7 2053 }
89bcf3b4 2054 else
2055 {
2056 Log("SHUTTLE", Form("QueryRunParameters - Invalid parameters for Run %d: "
2057 "startTime = %d, endTime = %d. Skipping (Shuttle won't be marked as DONE)!",
2058 run, startTime, endTime));
2059 }
8e828d39 2060
2061 if (skip)
2062 {
2063 Log("SHUTTLE", Form("Marking SHUTTLE skipped for run %d", run));
2064 fLogbookEntry = entry;
2065 if (!UpdateShuttleLogbook("shuttle_skipped"))
2066 {
2067 AliError(Form("Could not update logbook for run %d !", run));
2068 }
bd23d48b 2069 if (!UpdateTableSkippedCase("ALL"))
2070 {
2071 AliError(Form("Could not update FXS tables for run %d !", run));
2072 }
8e828d39 2073 fLogbookEntry = 0;
2074 }
c9db68c7 2075
2076 delete entry;
2077 return 0;
2bb7b766 2078}
2079
2080//______________________________________________________________________________________________
a038aa70 2081TMap* AliShuttle::GetValueSet(const char* host, Int_t port, const TSeqCollection* entries,
542b6cc8 2082 DCSType type, Int_t multiSplit)
a038aa70 2083{
2084 // Retrieve all "entry" data points from the DCS server
2085 // host, port: TSocket connection parameters
2086 // entries: list of name of the alias or data point
2087 // type: kAlias or kDP
2088 // returns TMap of values, 0 when failure
542b6cc8 2089
2090 AliDCSClient client(host, port, fTimeout, fRetries, multiSplit);
b41b252a 2091
a038aa70 2092 TMap* result = 0;
b41b252a 2093 if (type == kAlias)
a038aa70 2094 {
5f3fe74e 2095 //result = client.GetAliasValues(entries, GetCurrentStartTime()-offset,
2096 // GetCurrentEndTime()+offset);
eff647d5 2097 result = client.GetAliasValues(entries, GetStartTimeDCSQuery(),
2098 GetEndTimeDCSQuery());
b41b252a 2099 }
2100 else if (type == kDP)
2101 {
5f3fe74e 2102 //result = client.GetDPValues(entries, GetCurrentStartTime()-offset,
2103 // GetCurrentEndTime()+offset);
eff647d5 2104 result = client.GetDPValues(entries, GetStartTimeDCSQuery(),
2105 GetEndTimeDCSQuery());
b41b252a 2106 }
a038aa70 2107
b41b252a 2108 if (result == 0)
2109 {
2110 Log(fCurrentDetector.Data(), Form("GetValueSet - Can't get entries! Reason: %s",
1790d4b7 2111 client.GetErrorString(client.GetResultErrorCode())));
2112 if (client.GetResultErrorCode() == AliDCSClient::fgkServerError)
2113 Log(fCurrentDetector.Data(), Form("GetValueSet - Server error code: %s",
2114 client.GetServerError().Data()));
a038aa70 2115
b41b252a 2116 return 0;
a038aa70 2117 }
b41b252a 2118
a038aa70 2119 return result;
2120}
b41b252a 2121
a038aa70 2122//______________________________________________________________________________________________
57f50b3c 2123const char* AliShuttle::GetFile(Int_t system, const char* detector,
2124 const char* id, const char* source)
b948db8d 2125{
9827400b 2126 // Get calibration file from file exchange servers
2127 // First queris the FXS database for the file name, using the run, detector, id and source info
2128 // then calls RetrieveFile(filename) for actual copy to local disk
2129 // run: current run being processed (given by Logbook entry fLogbookEntry)
2130 // detector: the Preprocessor name
2131 // id: provided as a parameter by the Preprocessor
2132 // source: provided by the Preprocessor through GetFileSources function
2133
2134 // check if test mode should simulate a FXS error
2135 if (fTestMode & kErrorFXSFiles)
2136 {
2137 Log(detector, Form("GetFile - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2138 return 0;
2139 }
2140
57f50b3c 2141 // check connection, in case connect
9d733021 2142 if (!Connect(system))
eba76848 2143 {
9d733021 2144 Log(detector, Form("GetFile - Couldn't connect to %s FXS database", GetSystemName(system)));
339adafa 2145 fFXSError = system;
57f50b3c 2146 return 0;
2147 }
2148
2149 // Query preparation
9d733021 2150 TString sourceName(source);
d386d623 2151 Int_t nFields = 3;
2152 TString sqlQueryStart = Form("select filePath,size,fileChecksum from %s where",
2153 fConfig->GetFXSdbTable(system));
2154 TString whereClause = Form("run=%d and detector=\"%s\" and fileId=\"%s\"",
2155 GetCurrentRun(), detector, id);
2156
9d733021 2157 if (system == kDAQ)
2158 {
d386d623 2159 whereClause += Form(" and DAQsource=\"%s\"", source);
57f50b3c 2160 }
9d733021 2161 else if (system == kDCS)
eba76848 2162 {
9d733021 2163 sourceName="none";
57f50b3c 2164 }
9d733021 2165 else if (system == kHLT)
9e080f92 2166 {
d386d623 2167 whereClause += Form(" and DDLnumbers=\"%s\"", source);
9e080f92 2168 }
2169
9e080f92 2170 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2171
2172 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2173
2174 // Query execution
2175 TSQLResult* aResult = 0;
9d733021 2176 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
9e080f92 2177 if (!aResult) {
8da81210 2178 Log(detector, Form("GetFile - Can't execute SQL query to %s database for: id = %s, source = %s",
9d733021 2179 GetSystemName(system), id, sourceName.Data()));
339adafa 2180 fFXSError = system;
9e080f92 2181 return 0;
2182 }
2183
8da81210 2184 if (aResult->GetRowCount() == 0)
9e080f92 2185 {
2186 Log(detector,
8da81210 2187 Form("GetFile - No entry in %s FXS db for: id = %s, source = %s",
9d733021 2188 GetSystemName(system), id, sourceName.Data()));
9e080f92 2189 delete aResult;
2190 return 0;
2191 }
2bb7b766 2192
9e080f92 2193 if (aResult->GetRowCount() > 1) {
2194 Log(detector,
8da81210 2195 Form("GetFile - More than one entry in %s FXS db for: id = %s, source = %s",
9d733021 2196 GetSystemName(system), id, sourceName.Data()));
339adafa 2197 fFXSError = system;
9e080f92 2198 delete aResult;
2199 return 0;
2200 }
2201
9d733021 2202 if (aResult->GetFieldCount() != nFields) {
9e080f92 2203 Log(detector,
9d733021 2204 Form("GetFileName - Wrong field count in %s FXS db for: id = %s, source = %s",
2205 GetSystemName(system), id, sourceName.Data()));
339adafa 2206 fFXSError = system;
9e080f92 2207 delete aResult;
2208 return 0;
2209 }
2210
2211 TSQLRow* aRow = dynamic_cast<TSQLRow*> (aResult->Next());
2212
2213 if (!aRow){
8da81210 2214 Log(detector, Form("GetFile - Empty set result in %s FXS db from query: id = %s, source = %s",
9d733021 2215 GetSystemName(system), id, sourceName.Data()));
339adafa 2216 fFXSError = system;
9e080f92 2217 delete aResult;
2218 return 0;
2219 }
2220
2221 TString filePath(aRow->GetField(0), aRow->GetFieldLength(0));
2222 TString fileSize(aRow->GetField(1), aRow->GetFieldLength(1));
d386d623 2223 TString fileChecksum(aRow->GetField(2), aRow->GetFieldLength(2));
9e080f92 2224
2225 delete aResult;
2226 delete aRow;
2227
d386d623 2228 AliDebug(2, Form("filePath = %s; size = %s, fileChecksum = %s",
2229 filePath.Data(), fileSize.Data(), fileChecksum.Data()));
9e080f92 2230
9e080f92 2231 // retrieved file is renamed to make it unique
3ebbf3c4 2232 Int_t dir_lev1 = GetCurrentRun()/10000;
2233 TString localFileName = Form("%s/%d/%d/%s_process/%s_%s_%d_%s_%s.shuttle",
2234 GetShuttleTempDir(), dir_lev1, GetCurrentRun(), detector,
d524ade6 2235 GetSystemName(system), detector, GetCurrentRun(),
2236 id, sourceName.Data());
3ebbf3c4 2237 Log("SHUTTLE",Form("file from FXS = %s",localFileName.Data()));
9d733021 2238
9e080f92 2239
9d733021 2240 // file retrieval from FXS
4b95672b 2241 UInt_t nRetries = 0;
2242 UInt_t maxRetries = 3;
2243 Bool_t result = kFALSE;
2244
2245 // copy!! if successful TSystem::Exec returns 0
8da81210 2246 while (nRetries++ < maxRetries) {
4b95672b 2247 AliDebug(2, Form("Trying to copy file. Retry # %d", nRetries));
2248 result = RetrieveFile(system, filePath.Data(), localFileName.Data());
8da81210 2249 if (!result)
4b95672b 2250 {
8da81210 2251 Log(detector, Form("GetFile - Copy of file %s from %s FXS failed",
9d733021 2252 filePath.Data(), GetSystemName(system)));
4b95672b 2253 continue;
4f0749a8 2254 }
9e080f92 2255
c98417a1 2256 if (fileSize.Length()>0)
2257 {
2258 // compare filesize of local file with the one stored in the FXS DB
926cbc0e 2259 Long_t size = -1;
2260 Int_t sizeComp = gSystem->GetPathInfo(localFileName.Data(), 0, &size, 0, 0);
c98417a1 2261
926cbc0e 2262 if (sizeComp != 0 || size != fileSize.Atoi())
c98417a1 2263 {
8da81210 2264 Log(detector, Form("GetFile - size of file %s does not match with local copy!",
c98417a1 2265 filePath.Data()));
2266 result = kFALSE;
2267 continue;
2268 }
2269
2270 } else {
2271 Log(fCurrentDetector, Form("GetFile - size of file %s not set in %s database, skipping comparison",
2272 filePath.Data(), GetSystemName(system)));
2273 }
2274
d386d623 2275 if (fileChecksum.Length()>0)
4b95672b 2276 {
2277 // compare md5sum of local file with the one stored in the FXS DB
95d4aaef 2278 if(fileChecksum.Contains(' ')) fileChecksum.Resize(fileChecksum.First(' '));
339adafa 2279 Int_t md5Comp = gSystem->Exec(Form("md5sum %s |grep %s > /dev/null 2> /dev/null",
d524ade6 2280 localFileName.Data(), fileChecksum.Data()));
9e080f92 2281
4b95672b 2282 if (md5Comp != 0)
2283 {
8da81210 2284 Log(detector, Form("GetFile - md5sum of file %s does not match with local copy!",
4b95672b 2285 filePath.Data()));
2286 result = kFALSE;
2287 continue;
2288 }
d386d623 2289 } else {
2290 Log(fCurrentDetector, Form("GetFile - md5sum of file %s not set in %s database, skipping comparison",
2291 filePath.Data(), GetSystemName(system)));
9d733021 2292 }
4b95672b 2293 if (result) break;
9e080f92 2294 }
2295
8da81210 2296 if (!result)
2297 {
339adafa 2298 fFXSError = system;
8da81210 2299 return 0;
2300 }
4b95672b 2301
9d733021 2302 fFXSCalled[system]=kTRUE;
2303 TObjString *fileParams = new TObjString(Form("%s#!?!#%s", id, sourceName.Data()));
2304 fFXSlist[system].Add(fileParams);
9e080f92 2305
675f64cd 2306 static TString staticLocalFileName;
2307 staticLocalFileName.Form("%s", localFileName.Data());
2308
c88ad5db 2309 Log(fCurrentDetector, Form("GetFile - Retrieved file with id %s and "
2310 "source %s from %s to %s", id, source,
d524ade6 2311 GetSystemName(system), localFileName.Data()));
675f64cd 2312
d524ade6 2313 return staticLocalFileName.Data();
2bb7b766 2314}
2315
2316//______________________________________________________________________________________________
9d733021 2317Bool_t AliShuttle::RetrieveFile(UInt_t system, const char* fxsFileName, const char* localFileName)
9e080f92 2318{
9827400b 2319 //
2320 // Copies file from FXS to local Shuttle machine
2321 //
2bb7b766 2322
9e080f92 2323 // check temp directory: trying to cd to temp; if it does not exist, create it
d524ade6 2324 AliDebug(2, Form("Copy file %s from %s FXS into %s",
2325 GetSystemName(system), fxsFileName, localFileName));
2326
2327 TString tmpDir(localFileName);
2328
2329 tmpDir = tmpDir(0,tmpDir.Last('/'));
9e080f92 2330
d524ade6 2331 Int_t noDir = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
2332 if (noDir) // temp dir does not exists!
2333 {
2334 if (gSystem->mkdir(tmpDir.Data(), 1))
2335 {
2336 Log(fCurrentDetector.Data(), "RetrieveFile - could not make temp directory!!");
9e080f92 2337 return kFALSE;
2338 }
9e080f92 2339 }
2340
339adafa 2341 TString command = Form("scp -oPort=%d -2 %s@%s:%s/%s %s",
9d733021 2342 fConfig->GetFXSPort(system),
2343 fConfig->GetFXSUser(system),
2344 fConfig->GetFXSHost(system),
339adafa 2345 fConfig->GetFXSBaseFolder(system),
9d733021 2346 fxsFileName,
9e080f92 2347 localFileName);
2348
2349 AliDebug(2, Form("%s",command.Data()));
2350
4b95672b 2351 Bool_t result = (gSystem->Exec(command.Data()) == 0);
9e080f92 2352
4b95672b 2353 return result;
9e080f92 2354}
2355
2356//______________________________________________________________________________________________
9d733021 2357TList* AliShuttle::GetFileSources(Int_t system, const char* detector, const char* id)
2358{
9827400b 2359 //
2360 // Get sources producing the condition file Id from file exchange servers
4a33bdd9 2361 // if id is NULL all sources are returned (distinct)
9827400b 2362 //
1bcd28db 2363
8884d71e 2364 if (id)
2365 {
2366 Log(detector, Form("GetFileSources - Querying %s FXS for files with id %s produced by %s", GetSystemName(system), id, detector));
2367 } else {
2368 Log(detector, Form("GetFileSources - Querying %s FXS for files produced by %s", GetSystemName(system), detector));
2369 }
9827400b 2370
2371 // check if test mode should simulate a FXS error
2372 if (fTestMode & kErrorFXSSources)
2373 {
2374 Log(detector, Form("GetFileSources - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2375 return 0;
2376 }
2377
9d733021 2378 if (system == kDCS)
2379 {
c88ad5db 2380 Log(detector, "GetFileSources - WARNING: DCS system has only one source of data!");
6297b37d 2381 TList *list = new TList();
2382 list->SetOwner(1);
2383 list->Add(new TObjString(" "));
2384 return list;
9d733021 2385 }
9e080f92 2386
2387 // check connection, in case connect
9d733021 2388 if (!Connect(system))
2389 {
4a33bdd9 2390 Log(detector, Form("GetFileSources - Couldn't connect to %s FXS database", GetSystemName(system)));
339adafa 2391 fFXSError = system;
9d733021 2392 return NULL;
9e080f92 2393 }
2394
b827f957 2395 TString sourceName = "";
9d733021 2396 if (system == kDAQ)
2397 {
2398 sourceName = "DAQsource";
2399 } else if (system == kHLT)
2400 {
2401 sourceName = "DDLnumbers";
2402 }
2403
4a33bdd9 2404 TString sqlQueryStart = Form("select distinct %s from %s where", sourceName.Data(), fConfig->GetFXSdbTable(system));
2405 TString whereClause = Form("run=%d and detector=\"%s\"",
2406 GetCurrentRun(), detector);
2407 if (id)
2408 whereClause += Form(" and fileId=\"%s\"", id);
9e080f92 2409 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2410
2411 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2412
2413 // Query execution
2414 TSQLResult* aResult;
9d733021 2415 aResult = fServer[system]->Query(sqlQuery);
9e080f92 2416 if (!aResult) {
9d733021 2417 Log(detector, Form("GetFileSources - Can't execute SQL query to %s database for id: %s",
2418 GetSystemName(system), id));
339adafa 2419 fFXSError = system;
9e080f92 2420 return 0;
2421 }
2422
86aa42c3 2423 TList *list = new TList();
2424 list->SetOwner(1);
2425
9d733021 2426 if (aResult->GetRowCount() == 0)
2427 {
9e080f92 2428 Log(detector,
9d733021 2429 Form("GetFileSources - No entry in %s FXS table for id: %s", GetSystemName(system), id));
9e080f92 2430 delete aResult;
86aa42c3 2431 return list;
9e080f92 2432 }
2433
1bcd28db 2434 Log(detector, Form("GetFileSources - Found %d sources", aResult->GetRowCount()));
9e080f92 2435
1bcd28db 2436 TSQLRow* aRow;
9d733021 2437 while ((aRow = aResult->Next()))
2438 {
9e080f92 2439
9d733021 2440 TString source(aRow->GetField(0), aRow->GetFieldLength(0));
2441 AliDebug(2, Form("%s = %s", sourceName.Data(), source.Data()));
2442 list->Add(new TObjString(source));
9e080f92 2443 delete aRow;
2444 }
9d733021 2445
9e080f92 2446 delete aResult;
2447
2448 return list;
2bb7b766 2449}
2450
2451//______________________________________________________________________________________________
4a33bdd9 2452TList* AliShuttle::GetFileIDs(Int_t system, const char* detector, const char* source)
2453{
2454 //
2455 // Get all ids of condition files produced by a given source from file exchange servers
2456 //
2457
1bcd28db 2458 Log(detector, Form("GetFileIDs - Retrieving ids with source %s with %s", source, GetSystemName(system)));
2459
4a33bdd9 2460 // check if test mode should simulate a FXS error
2461 if (fTestMode & kErrorFXSSources)
2462 {
2463 Log(detector, Form("GetFileIDs - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2464 return 0;
2465 }
2466
2467 // check connection, in case connect
2468 if (!Connect(system))
2469 {
2470 Log(detector, Form("GetFileIDs - Couldn't connect to %s FXS database", GetSystemName(system)));
2471 return NULL;
2472 }
2473
b827f957 2474 TString sourceName = "";
4a33bdd9 2475 if (system == kDAQ)
2476 {
2477 sourceName = "DAQsource";
2478 } else if (system == kHLT)
2479 {
2480 sourceName = "DDLnumbers";
2481 }
2482
2483 TString sqlQueryStart = Form("select fileId from %s where", fConfig->GetFXSdbTable(system));
2484 TString whereClause = Form("run=%d and detector=\"%s\"",
2485 GetCurrentRun(), detector);
2486 if (sourceName.Length() > 0 && source)
2487 whereClause += Form(" and %s=\"%s\"", sourceName.Data(), source);
2488 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2489
2490 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2491
2492 // Query execution
2493 TSQLResult* aResult;
2494 aResult = fServer[system]->Query(sqlQuery);
2495 if (!aResult) {
2496 Log(detector, Form("GetFileIDs - Can't execute SQL query to %s database for source: %s",
2497 GetSystemName(system), source));
2498 return 0;
2499 }
2500
2501 TList *list = new TList();
2502 list->SetOwner(1);
2503
2504 if (aResult->GetRowCount() == 0)
2505 {
2506 Log(detector,
2507 Form("GetFileIDs - No entry in %s FXS table for source: %s", GetSystemName(system), source));
2508 delete aResult;
2509 return list;
2510 }
2511
1bcd28db 2512 Log(detector, Form("GetFileIDs - Found %d ids", aResult->GetRowCount()));
2513
4a33bdd9 2514 TSQLRow* aRow;
2515
2516 while ((aRow = aResult->Next()))
2517 {
2518
2519 TString id(aRow->GetField(0), aRow->GetFieldLength(0));
2520 AliDebug(2, Form("fileId = %s", id.Data()));
2521 list->Add(new TObjString(id));
2522 delete aRow;
2523 }
2524
2525 delete aResult;
2526
2527 return list;
2528}
2529
2530//______________________________________________________________________________________________
9d733021 2531Bool_t AliShuttle::Connect(Int_t system)
2bb7b766 2532{
9827400b 2533 // Connect to MySQL Server of the system's FXS MySQL databases
2534 // DAQ Logbook, Shuttle Logbook and DAQ FXS db are on the same host
2535 //
57f50b3c 2536
9d733021 2537 // check connection: if already connected return
3a4ddf0e 2538 if(fServer[system] && fServer[system]->IsConnected()) {
2539 // ping the server --> automatic reconnection should occur if it was broken but the
2540 // server is still alive
2541 fServer[system]->Ping();
2542 return kTRUE;
2543 }
57f50b3c 2544
9d733021 2545 TString dbHost, dbUser, dbPass, dbName;
57f50b3c 2546
9d733021 2547 if (system < 3) // FXS db servers
2548 {
2549 dbHost = Form("mysql://%s:%d", fConfig->GetFXSdbHost(system), fConfig->GetFXSdbPort(system));
2550 dbUser = fConfig->GetFXSdbUser(system);
2551 dbPass = fConfig->GetFXSdbPass(system);
2552 dbName = fConfig->GetFXSdbName(system);
2553 } else { // Run & Shuttle logbook servers
2554 // TODO Will the Shuttle logbook server be the same as the Run logbook server ???
2555 dbHost = Form("mysql://%s:%d", fConfig->GetDAQlbHost(), fConfig->GetDAQlbPort());
2556 dbUser = fConfig->GetDAQlbUser();
2557 dbPass = fConfig->GetDAQlbPass();
2558 dbName = fConfig->GetDAQlbDB();
2559 }
57f50b3c 2560
9d733021 2561 fServer[system] = TSQLServer::Connect(dbHost.Data(), dbUser.Data(), dbPass.Data());
2562 if (!fServer[system] || !fServer[system]->IsConnected()) {
2563 if(system < 3)
2564 {
2565 AliError(Form("Can't establish connection to FXS database for %s",
2566 AliShuttleInterface::GetSystemName(system)));
2567 } else {
2568 AliError("Can't establish connection to Run logbook.");
57f50b3c 2569 }
9d733021 2570 if(fServer[system]) delete fServer[system];
2571 return kFALSE;
2bb7b766 2572 }
57f50b3c 2573
9d733021 2574 // Get tables
2575 TSQLResult* aResult=0;
2576 switch(system){
2577 case kDAQ:
2578 aResult = fServer[kDAQ]->GetTables(dbName.Data());
2579 break;
2580 case kDCS:
2581 aResult = fServer[kDCS]->GetTables(dbName.Data());
2582 break;
2583 case kHLT:
2584 aResult = fServer[kHLT]->GetTables(dbName.Data());
2585 break;
2586 default:
2587 aResult = fServer[3]->GetTables(dbName.Data());
2588 break;
2589 }
2590
2591 delete aResult;
2bb7b766 2592 return kTRUE;
2593}
57f50b3c 2594
9e080f92 2595//______________________________________________________________________________________________
9d733021 2596Bool_t AliShuttle::UpdateTable()
9e080f92 2597{
9827400b 2598 //
2599 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2600 //
9e080f92 2601
9d733021 2602 Bool_t result = kTRUE;
9e080f92 2603
9d733021 2604 for (UInt_t system=0; system<3; system++)
2605 {
2606 if(!fFXSCalled[system]) continue;
9e080f92 2607
9d733021 2608 // check connection, in case connect
2609 if (!Connect(system))
2610 {
2611 Log(fCurrentDetector, Form("UpdateTable - Couldn't connect to %s FXS database", GetSystemName(system)));
2612 result = kFALSE;
2613 continue;
9e080f92 2614 }
9e080f92 2615
9d733021 2616 TTimeStamp now; // now
2617
2618 // Loop on FXS list entries
2619 TIter iter(&fFXSlist[system]);
2620 TObjString *aFXSentry=0;
2621 while ((aFXSentry = dynamic_cast<TObjString*> (iter.Next())))
2622 {
2623 TString aFXSentrystr = aFXSentry->String();
2624 TObjArray *aFXSarray = aFXSentrystr.Tokenize("#!?!#");
2625 if (!aFXSarray || aFXSarray->GetEntries() != 2 )
2626 {
2627 Log(fCurrentDetector, Form("UpdateTable - error updating %s FXS entry. Check string: <%s>",
2628 GetSystemName(system), aFXSentrystr.Data()));
2629 if(aFXSarray) delete aFXSarray;
2630 result = kFALSE;
2631 continue;
2632 }
2633 const char* fileId = ((TObjString*) aFXSarray->At(0))->GetName();
2634 const char* source = ((TObjString*) aFXSarray->At(1))->GetName();
2635
2636 TString whereClause;
2637 if (system == kDAQ)
2638 {
2639 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DAQsource=\"%s\";",
2640 GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
2641 }
2642 else if (system == kDCS)
2643 {
2644 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\";",
2645 GetCurrentRun(), fCurrentDetector.Data(), fileId);
2646 }
2647 else if (system == kHLT)
2648 {
2649 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DDLnumbers=\"%s\";",
2650 GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
2651 }
2652
2653 delete aFXSarray;
9e080f92 2654
9d733021 2655 TString sqlQuery = Form("update %s set time_processed=%d %s", fConfig->GetFXSdbTable(system),
2656 now.GetSec(), whereClause.Data());
9e080f92 2657
9d733021 2658 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
9e080f92 2659
9d733021 2660 // Query execution
2661 TSQLResult* aResult;
2662 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2663 if (!aResult)
2664 {
2665 Log(fCurrentDetector, Form("UpdateTable - %s db: can't execute SQL query <%s>",
2666 GetSystemName(system), sqlQuery.Data()));
2667 result = kFALSE;
2668 continue;
2669 }
2670 delete aResult;
9e080f92 2671 }
9e080f92 2672 }
2673
9d733021 2674 return result;
9e080f92 2675}
57f50b3c 2676
bd23d48b 2677//_______________________________________________________________________________
2678Bool_t AliShuttle::UpdateTableSkippedCase(const char* detector)
2679{
2680 //
2681 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2682 // if detector = "ALL" update all detectors
2683 //
2684
2685 Bool_t result = kTRUE;
2686
7a782903 2687 TString detName(detector);
2688
bd23d48b 2689 for (UInt_t system=0; system<3; system++)
2690 {
2691
2692 // check connection, in case connect
2693 if (!Connect(system))
2694 {
2695 Log(fCurrentDetector, Form("UpdateTableSkippedCase - Couldn't connect to %s FXS database", GetSystemName(system)));
2696 result = kFALSE;
2697 continue;
2698 }
2699
2700 TTimeStamp now; // now
2701
2702 // Loop on FXS list entries
2703 TIter iter(&fFXSlist[system]);
2704
2705 TString whereClause;
7a782903 2706 if (detName == "ALL") whereClause = Form("where run=%d and time_processed IS NULL;",GetCurrentRun());
bd23d48b 2707 else whereClause = Form("where run=%d and detector=\"%s\" and time_processed IS NULL;",GetCurrentRun(), detector);
2708
2709 Log("SHUTTLE",Form(" whereClause = %s ",whereClause.Data()));
2710
2711 TString sqlQuery = Form("update %s set time_processed=%d %s", fConfig->GetFXSdbTable(system),
2712 now.GetSec(), whereClause.Data());
2713
2714 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2715
2716 // Query execution
2717 TSQLResult* aResult;
2718 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2719 if (!aResult)
2720 {
2721 Log("SHUTTLE", Form("UpdateTableSkippedCase - %s db: can't execute SQL query <%s>",
2722 GetSystemName(system), sqlQuery.Data()));
2723 result = kFALSE;
2724 continue;
2725 }
2726 delete aResult;
2727
2728 }
2729
2730 return result;
2731}
2bb7b766 2732//______________________________________________________________________________________________
3301427a 2733Bool_t AliShuttle::UpdateTableFailCase()
2734{
9827400b 2735 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2736 // this is called in case the preprocessor is declared failed for the current run, because
2737 // the fields are updated only in case of success
3301427a 2738
2739 Bool_t result = kTRUE;
2740
2741 for (UInt_t system=0; system<3; system++)
2742 {
2743 // check connection, in case connect
2744 if (!Connect(system))
2745 {
2746 Log(fCurrentDetector, Form("UpdateTableFailCase - Couldn't connect to %s FXS database",
2747 GetSystemName(system)));
2748 result = kFALSE;
2749 continue;
2750 }
2751
2752 TTimeStamp now; // now
2753
2754 // Loop on FXS list entries
2755
2756 TString whereClause = Form("where run=%d and detector=\"%s\";",
2757 GetCurrentRun(), fCurrentDetector.Data());
2758
2759
2760 TString sqlQuery = Form("update %s set time_processed=%d %s", fConfig->GetFXSdbTable(system),
2761 now.GetSec(), whereClause.Data());
2762
2763 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2764
2765 // Query execution
2766 TSQLResult* aResult;
2767 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2768 if (!aResult)
2769 {
2770 Log(fCurrentDetector, Form("UpdateTableFailCase - %s db: can't execute SQL query <%s>",
2771 GetSystemName(system), sqlQuery.Data()));
2772 result = kFALSE;
2773 continue;
2774 }
2775 delete aResult;
2776 }
2777
2778 return result;
2779}
2780
2781//______________________________________________________________________________________________
2bb7b766 2782Bool_t AliShuttle::UpdateShuttleLogbook(const char* detector, const char* status)
2783{
e7f62f16 2784 //
2785 // Update Shuttle logbook filling detector or shuttle_done column
2786 // ex. of usage: UpdateShuttleLogbook("PHOS", "DONE") or UpdateShuttleLogbook("shuttle_done")
2787 //
57f50b3c 2788
2bb7b766 2789 // check connection, in case connect
be48e3ea 2790 if(!Connect(3)){
2bb7b766 2791 Log("SHUTTLE", "UpdateShuttleLogbook - Couldn't connect to DAQ Logbook.");
2792 return kFALSE;
57f50b3c 2793 }
2794
2bb7b766 2795 TString detName(detector);
2796 TString setClause;
8e828d39 2797 if (detName == "shuttle_done" || detName == "shuttle_skipped")
e7f62f16 2798 {
2bb7b766 2799 setClause = "set shuttle_done=1";
8e828d39 2800
ee6f7523 2801 if (detName == "shuttle_done")
b0e53b15 2802 {
8e828d39 2803 if (TouchFile() != kTRUE)
2156c755 2804 {
2805 SendMLRunInfo("Pending");
503ff24f 2806 return kFALSE;
2156c755 2807 }
8e828d39 2808
2809 SendMLRunInfo("Done");
b0e53b15 2810 }
8e828d39 2811 else
2812 SendMLRunInfo("Skipped");
2813 }
2814 else {
2bb7b766 2815 TString statusStr(status);
2816 if(statusStr.Contains("done", TString::kIgnoreCase) ||
2817 statusStr.Contains("failed", TString::kIgnoreCase)){
eba76848 2818 setClause = Form("set %s=\"%s\"", detector, status);
2bb7b766 2819 } else {
2820 Log("SHUTTLE",
2821 Form("UpdateShuttleLogbook - Invalid status <%s> for detector %s",
2822 status, detector));
2823 return kFALSE;
2824 }
2825 }
57f50b3c 2826
2bb7b766 2827 TString whereClause = Form("where run=%d", GetCurrentRun());
2828
441b0e9c 2829 TString sqlQuery = Form("update %s %s %s",
2830 fConfig->GetShuttlelbTable(), setClause.Data(), whereClause.Data());
57f50b3c 2831
2bb7b766 2832 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2833
2834 // Query execution
2835 TSQLResult* aResult;
be48e3ea 2836 aResult = dynamic_cast<TSQLResult*> (fServer[3]->Query(sqlQuery));
2bb7b766 2837 if (!aResult) {
2838 Log("SHUTTLE", Form("UpdateShuttleLogbook - Can't execute query <%s>", sqlQuery.Data()));
2839 return kFALSE;
57f50b3c 2840 }
2bb7b766 2841 delete aResult;
57f50b3c 2842
2843 return kTRUE;
2844}
2845
2846//______________________________________________________________________________________________
2bb7b766 2847Int_t AliShuttle::GetCurrentRun() const
2848{
9827400b 2849 //
2850 // Get current run from logbook entry
2851 //
57f50b3c 2852
2bb7b766 2853 return fLogbookEntry ? fLogbookEntry->GetRun() : -1;
57f50b3c 2854}
2855
2856//______________________________________________________________________________________________
2bb7b766 2857UInt_t AliShuttle::GetCurrentStartTime() const
2858{
9827400b 2859 //
2860 // get current start time
2861 //
57f50b3c 2862
2bb7b766 2863 return fLogbookEntry ? fLogbookEntry->GetStartTime() : 0;
57f50b3c 2864}
2865
2866//______________________________________________________________________________________________
2bb7b766 2867UInt_t AliShuttle::GetCurrentEndTime() const
2868{
9827400b 2869 //
2870 // get current end time from logbook entry
2871 //
57f50b3c 2872
2bb7b766 2873 return fLogbookEntry ? fLogbookEntry->GetEndTime() : 0;
57f50b3c 2874}
5f3fe74e 2875//______________________________________________________________________________________________
675f64cd 2876UInt_t AliShuttle::GetCurrentYear() const
2877{
2878 //
2879 // Get current year from logbook entry
2880 //
2881
2882 if (!fLogbookEntry) return 0;
2883
2884 TTimeStamp startTime(GetCurrentStartTime());
2885 TString year = Form("%d",startTime.GetDate());
2886 year = year(0,4);
2887
2888 return year.Atoi();
2889}
2890
2891//______________________________________________________________________________________________
2892const char* AliShuttle::GetLHCPeriod() const
2893{
2894 //
2895 // Get current LHC period from logbook entry
2896 //
2897
2898 if (!fLogbookEntry) return 0;
2899
2900 return fLogbookEntry->GetRunParameter("LHCperiod");
2901}
2902
2903//______________________________________________________________________________________________
b948db8d 2904void AliShuttle::Log(const char* detector, const char* message)
2905{
9827400b 2906 //
2907 // Fill log string with a message
2908 //
7d4cf768 2909
3ebbf3c4 2910 TString logRunDir = GetShuttleLogDir();
2911 if (GetCurrentRun() >=0) {
2912 Int_t logDir_lev1 = GetCurrentRun()/10000;
2913 logRunDir += Form("/%d/%d", logDir_lev1, GetCurrentRun());
2914 }
7d4cf768 2915 void* dir = gSystem->OpenDirectory(logRunDir.Data());
84090f85 2916 if (dir == NULL) {
7d4cf768 2917 if (gSystem->mkdir(logRunDir.Data(), kTRUE)) {
36c99a6a 2918 AliError(Form("Can't open directory <%s>", GetShuttleLogDir()));
84090f85 2919 return;
2920 }
b948db8d 2921
84090f85 2922 } else {
2923 gSystem->FreeDirectory(dir);
2924 }
b948db8d 2925
0b025a52 2926 TString toLog = Form("%s UTC (%d): %s - ", TTimeStamp(time(0)).AsString("s"), getpid(), detector);
e7f62f16 2927 if (GetCurrentRun() >= 0)
2928 toLog += Form("run %d - ", GetCurrentRun());
2bb7b766 2929 toLog += Form("%s", message);
2930
84090f85 2931 AliInfo(toLog.Data());
ffa29e93 2932
2933 // if we redirect the log output already to the file, leave here
2934 if (fOutputRedirected && strcmp(detector, "SHUTTLE") != 0)
2935 return;
b948db8d 2936
ffa29e93 2937 TString fileName = GetLogFileName(detector);
e7f62f16 2938
84090f85 2939 gSystem->ExpandPathName(fileName);
2940
2941 ofstream logFile;
2942 logFile.open(fileName, ofstream::out | ofstream::app);
2943
2944 if (!logFile.is_open()) {
2945 AliError(Form("Could not open file %s", fileName.Data()));
2946 return;
2947 }
7bfb2090 2948
84090f85 2949 logFile << toLog.Data() << "\n";
b948db8d 2950
84090f85 2951 logFile.close();
b948db8d 2952}
2bb7b766 2953
2bb7b766 2954//______________________________________________________________________________________________
ffa29e93 2955TString AliShuttle::GetLogFileName(const char* detector) const
2956{
2957 //
2958 // returns the name of the log file for a given sub detector
2959 //
2960
2961 TString fileName;
2962
2963 if (GetCurrentRun() >= 0)
7d4cf768 2964 {
3ebbf3c4 2965 Int_t logDir_lev1 = GetCurrentRun()/10000;
2966 fileName.Form("%s/%d/%d/%s.log", GetShuttleLogDir(), logDir_lev1, GetCurrentRun(),
2967 detector);
7d4cf768 2968 } else {
ffa29e93 2969 fileName.Form("%s/%s.log", GetShuttleLogDir(), detector);
7d4cf768 2970 }
ffa29e93 2971
2972 return fileName;
2973}
2974
2975//______________________________________________________________________________________________
ee6f7523 2976void AliShuttle::SendAlive()
2977{
2978 // sends alive message to ML
2979
2980 TMonaLisaText mlStatus("SHUTTLE_status", "Alive");
2981
2982 TList mlList;
2983 mlList.Add(&mlStatus);
2984
2985 fMonaLisa->SendParameters(&mlList, "__PROCESSINGINFO__");
2986}
2987
2988//______________________________________________________________________________________________
2bb7b766 2989Bool_t AliShuttle::Collect(Int_t run)
2990{
9827400b 2991 //
2992 // Collects conditions data for all UNPROCESSED run written to DAQ LogBook in case of run = -1 (default)
2993 // If a dedicated run is given this run is processed
2994 //
2995 // In operational mode, this is the Shuttle function triggered by the EOR signal.
2996 //
2bb7b766 2997
eba76848 2998 if (run == -1)
2999 Log("SHUTTLE","Collect - Shuttle called. Collecting conditions data for unprocessed runs");
3000 else
3001 Log("SHUTTLE", Form("Collect - Shuttle called. Collecting conditions data for run %d", run));
cb343cfd 3002
3003 SetLastAction("Starting");
2bb7b766 3004
ee6f7523 3005 // create ML instance
3006 if (!fMonaLisa)
3007 fMonaLisa = new TMonaLisaWriter(fConfig->GetMonitorHost(), fConfig->GetMonitorTable());
3008
fbc112e3 3009 CountOpenRuns();
ee6f7523 3010
2bb7b766 3011 TString whereClause("where shuttle_done=0");
eba76848 3012 if (run != -1)
3013 whereClause += Form(" and run=%d", run);
2bb7b766 3014
3015 TObjArray shuttleLogbookEntries;
be48e3ea 3016 if (!QueryShuttleLogbook(whereClause, shuttleLogbookEntries))
3017 {
cb343cfd 3018 Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook");
2bb7b766 3019 return kFALSE;
3020 }
3021
9e080f92 3022 if (shuttleLogbookEntries.GetEntries() == 0)
3023 {
3024 if (run == -1)
3025 Log("SHUTTLE","Collect - Found no UNPROCESSED runs in Shuttle logbook");
3026 else
3027 Log("SHUTTLE", Form("Collect - Run %d is already DONE "
3028 "or it does not exist in Shuttle logbook", run));
3029 return kTRUE;
3030 }
3031
be48e3ea 3032 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
3033 fFirstUnprocessed[iDet] = kTRUE;
3034
fc5a4708 3035 if (run != -1)
be48e3ea 3036 {
3037 // query Shuttle logbook for earlier runs, check if some detectors are unprocessed,
3038 // flag them into fFirstUnprocessed array
e3ae8d33 3039 TString whereClauseBis(Form("where shuttle_done=0 and run < %d", run));
be48e3ea 3040 TObjArray tmpLogbookEntries;
e3ae8d33 3041 if (!QueryShuttleLogbook(whereClauseBis, tmpLogbookEntries))
be48e3ea 3042 {
3043 Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook");
3044 return kFALSE;
3045 }
3046
3047 TIter iter(&tmpLogbookEntries);
3048 AliShuttleLogbookEntry* anEntry = 0;
3049 while ((anEntry = dynamic_cast<AliShuttleLogbookEntry*> (iter.Next())))
3050 {
3051 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
3052 {
3053 if (anEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed)
3054 {
3055 AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"",
3056 anEntry->GetRun(), GetDetName(iDet)));
3057 fFirstUnprocessed[iDet] = kFALSE;
3058 }
3059 }
3060
3061 }
3062
3063 }
3064
3065 if (!RetrieveConditionsData(shuttleLogbookEntries))
3066 {
cb343cfd 3067 Log("SHUTTLE", "Collect - Process of at least one run failed");
a3ca69fe 3068 CountOpenRuns();
2bb7b766 3069 return kFALSE;
3070 }
3071
36c99a6a 3072 Log("SHUTTLE", "Collect - Requested run(s) successfully processed");
a3ca69fe 3073 CountOpenRuns();
eba76848 3074 return kTRUE;
2bb7b766 3075}
3076
2bb7b766 3077//______________________________________________________________________________________________
3078Bool_t AliShuttle::RetrieveConditionsData(const TObjArray& dateEntries)
3079{
9827400b 3080 //
3081 // Retrieve conditions data for all runs that aren't processed yet
3082 //
2bb7b766 3083
3084 Bool_t hasError = kFALSE;
3085
3086 TIter iter(&dateEntries);
3087 AliShuttleLogbookEntry* anEntry;
3088
3089 while ((anEntry = (AliShuttleLogbookEntry*) iter.Next())){
3090 if (!Process(anEntry)){
3091 hasError = kTRUE;
3092 }
4b95672b 3093
3094 // clean SHUTTLE temp directory
d524ade6 3095 //TString filename = Form("%s/*.shuttle", GetShuttleTempDir());
3096 //RemoveFile(filename.Data());
2bb7b766 3097 }
3098
3099 return hasError == kFALSE;
3100}
cb343cfd 3101
3102//______________________________________________________________________________________________
3103ULong_t AliShuttle::GetTimeOfLastAction() const
3104{
9827400b