]> git.uio.no Git - u/mrichter/AliRoot.git/blame - SHUTTLE/AliShuttle.cxx
git://git.uio.no / u / mrichter / AliRoot.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Fix bug affecting the data decoding in the DAs (F. Prino)
[u/mrichter/AliRoot.git] / SHUTTLE / AliShuttle.cxx
CommitLineData
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
9827400b 203 if (fTestMode & kErrorStorage)
204 {
205 Log(fCurrentDetector, "StoreLocally - In TESTMODE - Simulating error while storing locally");
206 return kFALSE;
207 }
208
3301427a 209 const char* cdbType = (localUri == fgkLocalCDB) ? "CDB" : "Reference";
2bb7b766 210
85a80aa9 211 Int_t firstRun = GetCurrentRun() - validityStart;
84090f85 212 if(firstRun < 0) {
9827400b 213 AliWarning("First valid run happens to be less than 0! Setting it to 0.");
84090f85 214 firstRun=0;
215 }
216
217 Int_t lastRun = -1;
218 if(validityInfinite) {
219 lastRun = AliCDBRunRange::Infinity();
220 } else {
221 lastRun = GetCurrentRun();
222 }
223
3301427a 224 // Version is set to current run, it will be used later to transfer data to Grid
225 AliCDBId id(path, firstRun, lastRun, GetCurrentRun(), -1);
2bb7b766 226
227 if(! dynamic_cast<TObjString*> (metaData->GetProperty("RunUsed(TObjString)"))){
228 TObjString runUsed = Form("%d", GetCurrentRun());
9e080f92 229 metaData->SetProperty("RunUsed(TObjString)", runUsed.Clone());
2bb7b766 230 }
84090f85 231
3301427a 232 Bool_t result = kFALSE;
84090f85 233
3301427a 234 if (!(AliCDBManager::Instance()->GetStorage(localUri))) {
235 Log("SHUTTLE", Form("StoreLocally - Cannot activate local %s storage", cdbType));
84090f85 236 } else {
3301427a 237 result = AliCDBManager::Instance()->GetStorage(localUri)
84090f85 238 ->Put(object, id, metaData);
239 }
240
241 if(!result) {
242
9827400b 243 Log(fCurrentDetector, Form("StoreLocally - Can't store object <%s>!", id.ToString().Data()));
3301427a 244 }
2bb7b766 245
3301427a 246 return result;
247}
84090f85 248
3301427a 249//______________________________________________________________________________________________
250Bool_t AliShuttle::StoreOCDB()
251{
9827400b 252 //
253 // Called when preprocessor ends successfully or when previous storage attempt failed (kStoreError status)
254 // Calls underlying StoreOCDB(const char*) function twice, for OCDB and Reference storage.
255 // Then calls StoreRefFilesToGrid to store reference files.
256 //
257
5e993b6f 258 UpdateShuttleStatus(AliShuttleStatus::kStoreStarted);
56d3e9e4 259
9827400b 260 if (fTestMode & kErrorGrid)
261 {
262 Log("SHUTTLE", "StoreOCDB - In TESTMODE - Simulating error while storing in the Grid");
263 Log(fCurrentDetector, "StoreOCDB - In TESTMODE - Simulating error while storing in the Grid");
264 return kFALSE;
265 }
266
c88ad5db 267 Log("SHUTTLE","StoreOCDB - Storing OCDB data ...");
5e993b6f 268 Int_t resultCDB = StoreOCDB(fgkMainCDB);
86aa42c3 269
c88ad5db 270 Log("SHUTTLE","StoreOCDB - Storing reference data ...");
5e993b6f 271 Int_t resultRef = StoreOCDB(fgkMainRefStorage);
9827400b 272
c88ad5db 273 Log("SHUTTLE","StoreOCDB - Storing reference files ...");
274 Bool_t resultRefFiles = CopyFilesToGrid("reference");
275
276 Bool_t resultMetadata = kTRUE;
277 if(fCurrentDetector == "GRP")
278 {
279 Log("StoreOCDB - SHUTTLE","Storing Run Metadata file ...");
280 resultMetadata = CopyFilesToGrid("metadata");
281 }
9827400b 282
5e993b6f 283 Int_t storeResult = 0;
284
285 if (resultCDB < 0 || resultRef < 0 || resultRefFiles == kFALSE || resultMetadata == kFALSE)
286 storeResult = -1;
287 else if (resultCDB > 0 || resultRef > 0)
288 storeResult = 1;
289
290 if (storeResult < 0)
291 {
292 Log("SHUTTLE",
293 Form("\t\t\t****** run %d - %s: STORAGE ERROR ******",
294 GetCurrentRun(), fCurrentDetector.Data()));
295 UpdateShuttleStatus(AliShuttleStatus::kStoreError);
296 }
297 else if (storeResult > 0)
298 {
299 Log("SHUTTLE",
300 Form("\t\t\t****** run %d - %s: STORAGE DELAYED ******",
301 GetCurrentRun(), fCurrentDetector.Data()));
302 UpdateShuttleStatus(AliShuttleStatus::kStoreDelayed);
303 }
304 else if (storeResult == 0)
305 {
306 Log("SHUTTLE",
307 Form("\t\t\t****** run %d - %s: DONE ******",
308 GetCurrentRun(), fCurrentDetector.Data()));
309 UpdateShuttleStatus(AliShuttleStatus::kDone);
310 UpdateShuttleLogbook(fCurrentDetector, "DONE");
311 }
312
313 return (storeResult == 0);
3301427a 314}
315
316//______________________________________________________________________________________________
5e993b6f 317Int_t AliShuttle::StoreOCDB(const TString& gridURI)
3301427a 318{
319 //
320 // Called by StoreOCDB(), performs actual storage to the main OCDB and reference storages (Grid)
321 //
5e993b6f 322 // Return code:
323 // -2 initialization error
324 // -1 storage error
325 // 0 success
326 // 1 storage delayed (e.g. previous unprocessed runs)
327 //
3301427a 328
329 TObjArray* gridIds=0;
330
331 Bool_t result = kTRUE;
5e993b6f 332 Bool_t delayed = kFALSE;
3301427a 333
334 const char* type = 0;
335 TString localURI;
336 if(gridURI == fgkMainCDB) {
337 type = "OCDB";
338 localURI = fgkLocalCDB;
339 } else if(gridURI == fgkMainRefStorage) {
340 type = "reference";
341 localURI = fgkLocalRefStorage;
342 } else {
343 AliError(Form("Invalid storage URI: %s", gridURI.Data()));
5e993b6f 344 return -2;
3301427a 345 }
346
347 AliCDBManager* man = AliCDBManager::Instance();
348
349 AliCDBStorage *gridSto = man->GetStorage(gridURI);
350 if(!gridSto) {
351 Log("SHUTTLE",
352 Form("StoreOCDB - cannot activate main %s storage", type));
5e993b6f 353 return -2;
3301427a 354 }
355
356 gridIds = gridSto->GetQueryCDBList();
357
358 // get objects previously stored in local CDB
359 AliCDBStorage *localSto = man->GetStorage(localURI);
360 if(!localSto) {
361 Log("SHUTTLE",
362 Form("StoreOCDB - cannot activate local %s storage", type));
5e993b6f 363 return -2;
3301427a 364 }
365 AliCDBPath aPath(GetOfflineDetName(fCurrentDetector.Data()),"*","*");
366 // Local objects were stored with current run as Grid version!
367 TList* localEntries = localSto->GetAll(aPath.GetPath(), GetCurrentRun(), GetCurrentRun());
368 localEntries->SetOwner(1);
369
370 // loop on local stored objects
371 TIter localIter(localEntries);
372 AliCDBEntry *aLocEntry = 0;
373 while((aLocEntry = dynamic_cast<AliCDBEntry*> (localIter.Next()))){
374 aLocEntry->SetOwner(1);
375 AliCDBId aLocId = aLocEntry->GetId();
376 aLocEntry->SetVersion(-1);
377 aLocEntry->SetSubVersion(-1);
6c0c9948 378
379 Log(fCurrentDetector.Data(), Form("Attempting to store %s", aLocId.ToString().Data()));
3301427a 380
381 // If local object is valid up to infinity we store it only if it is
382 // the first unprocessed run!
383 if (aLocId.GetLastRun() == AliCDBRunRange::Infinity() &&
384 !fFirstUnprocessed[GetDetPos(fCurrentDetector)])
385 {
386 Log("SHUTTLE", Form("StoreOCDB - %s: object %s has validity infinite but "
387 "there are previous unprocessed runs!",
388 fCurrentDetector.Data(), aLocId.GetPath().Data()));
5e993b6f 389 Log(fCurrentDetector.Data(), Form("StoreOCDB - %s: object %s has validity infinite but "
390 "there are previous unprocessed runs!",
391 fCurrentDetector.Data(), aLocId.GetPath().Data()));
392 delayed = kTRUE;
3301427a 393 continue;
394 }
395
396 // loop on Grid valid Id's
397 Bool_t store = kTRUE;
398 TIter gridIter(gridIds);
399 AliCDBId* aGridId = 0;
6c0c9948 400 while ((aGridId = dynamic_cast<AliCDBId*> (gridIter.Next()))) {
401 if (aGridId->GetPath() != aLocId.GetPath())
402 continue;
3301427a 403 // skip all objects valid up to infinity
6c0c9948 404 if (aGridId->GetLastRun() == AliCDBRunRange::Infinity())
405 continue;
406
3301427a 407 // if we get here, it means there's already some more recent object stored on Grid!
6c0c9948 408 Log(fCurrentDetector.Data(),
409 Form("StoreOCDB - A more recent object already exists in %s storage: <%s>",
410 type, aGridId->ToString().Data()));
411
3301427a 412 store = kFALSE;
413 break;
414 }
415
6c0c9948 416 Bool_t storeOk = kFALSE;
417 if (store)
418 {
419 Log(fCurrentDetector.Data(), Form("Prechecks succeeded. Ready to store %s", aLocId.ToString().Data()));
420 storeOk = gridSto->Put(aLocEntry);
421 if (storeOk) {
3301427a 422 Log("SHUTTLE",
6c0c9948 423 Form("StoreOCDB - Object <%s> successfully put into %s storage",
424 aLocId.ToString().Data(), type));
2d9019b4 425 Log(fCurrentDetector.Data(),
426 Form("StoreOCDB - Object <%s> successfully put into %s storage",
6c0c9948 427 aLocId.ToString().Data(), type));
428 } else {
429 Log("SHUTTLE",
430 Form("StoreOCDB - Grid %s storage of object <%s> failed",
431 type, aLocId.ToString().Data()));
432 Log(fCurrentDetector.Data(),
433 Form("StoreOCDB - Grid %s storage of object <%s> failed",
434 type, aLocId.ToString().Data()));
435 result = kFALSE;
3301427a 436 }
6c0c9948 437 }
438
439 if (!store || storeOk) {
440 // removing local file...
3301427a 441 TString filename;
442 localSto->IdToFilename(aLocId, filename);
c88ad5db 443 Log("SHUTTLE", Form("StoreOCDB - Removing local file %s", filename.Data()));
3301427a 444 RemoveFile(filename.Data());
b948db8d 445 }
446 }
3301427a 447 localEntries->Clear();
2bb7b766 448
5e993b6f 449 Int_t returnCode = 0;
450
451 if (result == kFALSE)
452 returnCode = -1;
453 else if (delayed != kFALSE)
454 returnCode = 1;
455
456 Log("SHUTTLE", Form("StoreOCDB - Returning with %d (result = %d, delayed = %d)", returnCode, result, delayed));
457 Log(fCurrentDetector.Data(), Form("StoreOCDB - Returning with %d (result = %d, delayed = %d)", returnCode, result, delayed));
458
459 return returnCode;
3301427a 460}
461
546242fb 462//______________________________________________________________________________________________
463Bool_t AliShuttle::CleanReferenceStorage(const char* detector)
464{
2d9019b4 465 // clears the directory used to store reference files of a given subdetector
546242fb 466
467 AliCDBManager* man = AliCDBManager::Instance();
468 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
2d9019b4 469 TString localBaseFolder = sto->GetBaseFolder();
470
471 TString targetDir = GetRefFilePrefix(localBaseFolder.Data(), detector);
472
d524ade6 473 Log("SHUTTLE", Form("CleanReferenceStorage - Cleaning %s", targetDir.Data()));
2d9019b4 474
475 TString begin;
476 begin.Form("%d_", GetCurrentRun());
477
478 TSystemDirectory* baseDir = new TSystemDirectory("/", targetDir);
479 if (!baseDir)
480 return kTRUE;
481
482 TList* dirList = baseDir->GetListOfFiles();
483 delete baseDir;
484
485 if (!dirList) return kTRUE;
486
487 if (dirList->GetEntries() < 3)
488 {
489 delete dirList;
490 return kTRUE;
491 }
492
493 Int_t nDirs = 0, nDel = 0;
494 TIter dirIter(dirList);
495 TSystemFile* entry = 0;
546242fb 496
2d9019b4 497 Bool_t success = kTRUE;
546242fb 498
2d9019b4 499 while ((entry = dynamic_cast<TSystemFile*> (dirIter.Next())))
500 {
501 if (entry->IsDirectory())
502 continue;
503
504 TString fileName(entry->GetName());
505 if (!fileName.BeginsWith(begin))
506 continue;
507
508 nDirs++;
509
510 // delete file
511 Int_t result = gSystem->Unlink(fileName.Data());
512
513 if (result)
514 {
d524ade6 515 Log("SHUTTLE", Form("CleanReferenceStorage - Could not delete file %s!", fileName.Data()));
2d9019b4 516 success = kFALSE;
517 } else {
518 nDel++;
519 }
520 }
521
522 if(nDirs > 0)
523 Log("SHUTTLE", Form("CleanReferenceStorage - %d (over %d) reference files in folder %s were deleted.",
524 nDel, nDirs, targetDir.Data()));
525
526
527 delete dirList;
528 return success;
529
530
531
532
533
546242fb 534
535 Int_t result = gSystem->GetPathInfo(targetDir, 0, (Long64_t*) 0, 0, 0);
536 if (result == 0)
537 {
538 // delete directory
d524ade6 539 result = gSystem->Exec(Form("rm -rf %s", targetDir.Data()));
546242fb 540 if (result != 0)
541 {
d524ade6 542 Log("SHUTTLE", Form("CleanReferenceStorage - Could not clean directory %s", targetDir.Data()));
546242fb 543 return kFALSE;
544 }
545 }
546
547 result = gSystem->mkdir(targetDir, kTRUE);
548 if (result != 0)
549 {
c88ad5db 550 Log("SHUTTLE", Form("CleanReferenceStorage - Error creating base directory %s", targetDir.Data()));
546242fb 551 return kFALSE;
552 }
553
554 return kTRUE;
555}
556
9827400b 557//______________________________________________________________________________________________
558Bool_t AliShuttle::StoreReferenceFile(const char* detector, const char* localFile, const char* gridFileName)
559{
560 //
3c2a21c8 561 // Stores reference file directly (without opening it). This function stores the file locally.
9827400b 562 //
3c2a21c8 563 // The file is stored under the following location:
564 // <base folder of local reference storage>/<DET>/<RUN#>_<gridFileName>
565 // where <gridFileName> is the second parameter given to the function
566 //
9827400b 567
568 if (fTestMode & kErrorStorage)
569 {
570 Log(fCurrentDetector, "StoreReferenceFile - In TESTMODE - Simulating error while storing locally");
571 return kFALSE;
572 }
573
574 AliCDBManager* man = AliCDBManager::Instance();
575 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
576
577 TString localBaseFolder = sto->GetBaseFolder();
578
d524ade6 579 TString target = GetRefFilePrefix(localBaseFolder.Data(), detector);
580 target.Append(Form("/%d_%s", GetCurrentRun(), gridFileName));
9827400b 581
d524ade6 582 return CopyFileLocally(localFile, target);
c88ad5db 583}
584
585//______________________________________________________________________________________________
586Bool_t AliShuttle::StoreRunMetadataFile(const char* localFile, const char* gridFileName)
587{
588 //
589 // Stores Run metadata file to the Grid, in the run folder
590 //
591 // Only GRP can call this function.
592
593 if (fTestMode & kErrorStorage)
594 {
595 Log(fCurrentDetector, "StoreRunMetaDataFile - In TESTMODE - Simulating error while storing locally");
596 return kFALSE;
597 }
598
599 AliCDBManager* man = AliCDBManager::Instance();
600 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
601
602 TString localBaseFolder = sto->GetBaseFolder();
603
604 // Build Run level folder
955d2abc 605 // folder = /alice/data/year/lhcPeriod/runNb/raw
c88ad5db 606
c88ad5db 607
675f64cd 608 TString lhcPeriod = GetLHCPeriod();
c88ad5db 609 if (lhcPeriod.Length() == 0)
610 {
611 Log("SHUTTLE","StoreRunMetaDataFile - LHCPeriod not found in logbook!");
612 return 0;
613 }
a1c5723b 614
615 // TODO partitions with one detector only write data into LHCperiod_DET
2694f253 616 TString partition = GetRunParameter("detector");
a1c5723b 617
618 if (partition.Length() > 0 && partition != "ALICE")
619 {
620 lhcPeriod.Append(Form("_%s", partition.Data()));
621 Log(fCurrentDetector, Form("Run data tags merged file will be written in %s",
622 lhcPeriod.Data()));
623 }
8884d71e 624
b8cf5e0f 625 TString target = Form("%s/GRP/RunMetadata%s%d/%s/%09d/raw/%s",
626 localBaseFolder.Data(), fConfig->GetAlienPath(), GetCurrentYear(),
d524ade6 627 lhcPeriod.Data(), GetCurrentRun(), gridFileName);
c88ad5db 628
d524ade6 629 return CopyFileLocally(localFile, target);
c88ad5db 630}
631
632//______________________________________________________________________________________________
d524ade6 633Bool_t AliShuttle::CopyFileLocally(const char* localFile, const TString& target)
c88ad5db 634{
635 //
636 // Stores file locally. Called by StoreReferenceFile and StoreRunMetadataFile
d524ade6 637 // Files are temporarily stored in the local reference storage. When the preprocessor
638 // finishes, the Shuttle calls CopyFilesToGrid to transfer the files to AliEn
639 // (in reference or run level folders)
c88ad5db 640 //
641
d524ade6 642 TString targetDir(target(0, target.Last('/')));
643
644 //try to open base dir folder, if it does not exist
2d9019b4 645 void* dir = gSystem->OpenDirectory(targetDir.Data());
646 if (dir == NULL) {
647 if (gSystem->mkdir(targetDir.Data(), kTRUE)) {
a1c5723b 648 Log("SHUTTLE", Form("CopyFileLocally - Can't open directory <%s>", targetDir.Data()));
2d9019b4 649 return kFALSE;
650 }
651
652 } else {
653 gSystem->FreeDirectory(dir);
654 }
9827400b 655
7d43a416 656 Int_t result = 0;
657
658 result = gSystem->GetPathInfo(localFile, 0, (Long64_t*) 0, 0, 0);
9827400b 659 if (result)
660 {
a1c5723b 661 Log("SHUTTLE", Form("CopyFileLocally - %s does not exist", localFile));
546242fb 662 return kFALSE;
9827400b 663 }
546242fb 664
7d43a416 665 result = gSystem->GetPathInfo(target, 0, (Long64_t*) 0, 0, 0);
666 if (!result)
667 {
a1c5723b 668 Log("SHUTTLE", Form("CopyFileLocally - target file %s already exist, removing...", target.Data()));
7d43a416 669 if (gSystem->Unlink(target.Data()))
670 {
a1c5723b 671 Log("SHUTTLE", Form("CopyFileLocally - Could not remove existing target file %s!", target.Data()));
7d43a416 672 return kFALSE;
673 }
674 }
675
9827400b 676 result = gSystem->CopyFile(localFile, target);
677
678 if (result == 0)
679 {
a1c5723b 680 Log("SHUTTLE", Form("CopyFileLocally - File %s stored locally to %s", localFile, target.Data()));
9827400b 681 return kTRUE;
682 }
683 else
684 {
a1c5723b 685 Log("SHUTTLE", Form("CopyFileLocally - Could not store file %s to %s! Error code = %d",
546242fb 686 localFile, target.Data(), result));
9827400b 687 return kFALSE;
688 }
c88ad5db 689
690
691
9827400b 692}
693
694//______________________________________________________________________________________________
c88ad5db 695Bool_t AliShuttle::CopyFilesToGrid(const char* type)
9827400b 696{
697 //
c88ad5db 698 // Transfers local files to the Grid. Local files can be reference files
699 // or run metadata file (from GRP only).
9827400b 700 //
c88ad5db 701 // According to the type (ref, metadata) the files are stored under the following location:
702 // ref --> <base folder of reference storage>/<DET>/<RUN#>_<gridFileName>
703 // metadata --> <run data folder>/<MetadataFileName>
86aa42c3 704 //
c88ad5db 705
9827400b 706 AliCDBManager* man = AliCDBManager::Instance();
707 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
708 if (!sto)
709 return kFALSE;
710 TString localBaseFolder = sto->GetBaseFolder();
9827400b 711
c88ad5db 712 TString dir;
713 TString alienDir;
9827400b 714 TString begin;
9827400b 715
c88ad5db 716 if (strcmp(type, "reference") == 0)
717 {
718 dir = GetRefFilePrefix(localBaseFolder.Data(), fCurrentDetector.Data());
719 AliCDBStorage* gridSto = man->GetStorage(fgkMainRefStorage);
720 if (!gridSto)
721 return kFALSE;
722 TString gridBaseFolder = gridSto->GetBaseFolder();
723 alienDir = GetRefFilePrefix(gridBaseFolder.Data(), fCurrentDetector.Data());
724 begin = Form("%d_", GetCurrentRun());
725 }
726 else if (strcmp(type, "metadata") == 0)
727 {
c88ad5db 728
675f64cd 729 TString lhcPeriod = GetLHCPeriod();
c88ad5db 730
731 if (lhcPeriod.Length() == 0)
732 {
733 Log("SHUTTLE","CopyFilesToGrid - LHCPeriod not found in logbook!");
734 return 0;
735 }
736
a1c5723b 737 // TODO partitions with one detector only write data into LHCperiod_DET
2694f253 738 TString partition = GetRunParameter("detector");
a1c5723b 739
740 if (partition.Length() > 0 && partition != "ALICE")
741 {
742 lhcPeriod.Append(Form("_%s", partition.Data()));
743 }
744
b8cf5e0f 745 dir = Form("%s/GRP/RunMetadata%s%d/%s/%09d/raw",
746 localBaseFolder.Data(), fConfig->GetAlienPath(), GetCurrentYear(),
c88ad5db 747 lhcPeriod.Data(), GetCurrentRun());
b8cf5e0f 748 alienDir = dir(dir.Index(fConfig->GetAlienPath()), dir.Length());
675f64cd 749
c88ad5db 750 begin = "";
751 }
752 else
753 {
754 Log("SHUTTLE", "CopyFilesToGrid - Unexpected: type label must be reference or metadata!");
755 return kFALSE;
756 }
757
9827400b 758 TSystemDirectory* baseDir = new TSystemDirectory("/", dir);
3d8bc902 759 if (!baseDir)
760 return kTRUE;
761
2d9019b4 762 TList* dirList = baseDir->GetListOfFiles();
763 delete baseDir;
764
765 if (!dirList) return kTRUE;
766
767 if (dirList->GetEntries() < 3)
3d8bc902 768 {
2d9019b4 769 delete dirList;
9827400b 770 return kTRUE;
3d8bc902 771 }
2d9019b4 772
546242fb 773 if (!gGrid)
774 {
c88ad5db 775 Log("SHUTTLE", "CopyFilesToGrid - Connection to Grid failed: Cannot continue!");
2d9019b4 776 delete dirList;
546242fb 777 return kFALSE;
778 }
779
2d9019b4 780 Int_t nDirs = 0, nTransfer = 0;
781 TIter dirIter(dirList);
782 TSystemFile* entry = 0;
783
9827400b 784 Bool_t success = kTRUE;
3d8bc902 785 Bool_t first = kTRUE;
9827400b 786
2d9019b4 787 while ((entry = dynamic_cast<TSystemFile*> (dirIter.Next())))
788 {
9827400b 789 if (entry->IsDirectory())
790 continue;
791
792 TString fileName(entry->GetName());
793 if (!fileName.BeginsWith(begin))
794 continue;
795
2d9019b4 796 nDirs++;
797
3d8bc902 798 if (first)
799 {
800 first = kFALSE;
c88ad5db 801 // check that folder exists, otherwise create it
3d8bc902 802 TGridResult* result = gGrid->Ls(alienDir.Data(), "a");
803
804 if (!result)
2d9019b4 805 {
806 delete dirList;
3d8bc902 807 return kFALSE;
2d9019b4 808 }
3d8bc902 809
546242fb 810 if (!result->GetFileName(1)) // TODO: It looks like element 0 is always 0!!
3d8bc902 811 {
675f64cd 812 // TODO It does not work currently! Bug in TAliEn::Mkdir
813 // TODO Manually fixed in local root v5-16-00
c88ad5db 814 if (!gGrid->Mkdir(alienDir.Data(),"-p",0))
3d8bc902 815 {
c88ad5db 816 Log("SHUTTLE", Form("CopyFilesToGrid - Cannot create directory %s",
3d8bc902 817 alienDir.Data()));
2d9019b4 818 delete dirList;
3d8bc902 819 return kFALSE;
546242fb 820 } else {
c88ad5db 821 Log("SHUTTLE",Form("CopyFilesToGrid - Folder %s created", alienDir.Data()));
3d8bc902 822 }
823
546242fb 824 } else {
c88ad5db 825 Log("SHUTTLE",Form("CopyFilesToGrid - Folder %s found", alienDir.Data()));
3d8bc902 826 }
827 }
828
9827400b 829 TString fullLocalPath;
830 fullLocalPath.Form("%s/%s", dir.Data(), fileName.Data());
831
832 TString fullGridPath;
833 fullGridPath.Form("alien://%s/%s", alienDir.Data(), fileName.Data());
834
a986b218 835 Bool_t result = TFile::Cp(fullLocalPath, fullGridPath);
9827400b 836
837 if (result)
838 {
c88ad5db 839 Log("SHUTTLE", Form("CopyFilesToGrid - Copying local file %s to %s succeeded!",
840 fullLocalPath.Data(), fullGridPath.Data()));
9827400b 841 RemoveFile(fullLocalPath);
2d9019b4 842 nTransfer++;
9827400b 843 }
844 else
845 {
c88ad5db 846 Log("SHUTTLE", Form("CopyFilesToGrid - Copying local file %s to %s FAILED!",
847 fullLocalPath.Data(), fullGridPath.Data()));
9827400b 848 success = kFALSE;
849 }
850 }
2d9019b4 851
c88ad5db 852 Log("SHUTTLE", Form("CopyFilesToGrid - %d (over %d) files in folder %s copied to Grid.",
853 nTransfer, nDirs, dir.Data()));
2d9019b4 854
855
856 delete dirList;
9827400b 857 return success;
858}
859
2d9019b4 860//______________________________________________________________________________________________
861const char* AliShuttle::GetRefFilePrefix(const char* base, const char* detector)
862{
863 //
864 // Get folder name of reference files
865 //
866
867 TString offDetStr(GetOfflineDetName(detector));
868 TString dir;
869 if (offDetStr == "ITS" || offDetStr == "MUON" || offDetStr == "PHOS")
870 {
871 dir.Form("%s/%s/%s", base, offDetStr.Data(), detector);
872 } else {
873 dir.Form("%s/%s", base, offDetStr.Data());
874 }
875
876 return dir.Data();
877
878
879}
c88ad5db 880
3301427a 881//______________________________________________________________________________________________
882void AliShuttle::CleanLocalStorage(const TString& uri)
883{
9827400b 884 //
885 // Called in case the preprocessor is declared failed. Remove remaining objects from the local storages.
886 //
3301427a 887
888 const char* type = 0;
889 if(uri == fgkLocalCDB) {
890 type = "OCDB";
891 } else if(uri == fgkLocalRefStorage) {
546242fb 892 type = "Reference";
3301427a 893 } else {
894 AliError(Form("Invalid storage URI: %s", uri.Data()));
895 return;
896 }
897
898 AliCDBManager* man = AliCDBManager::Instance();
b948db8d 899
3301427a 900 // open local storage
901 AliCDBStorage *localSto = man->GetStorage(uri);
902 if(!localSto) {
903 Log("SHUTTLE",
904 Form("CleanLocalStorage - cannot activate local %s storage", type));
905 return;
906 }
907
908 TString filename(Form("%s/%s/*/Run*_v%d_s*.root",
546242fb 909 localSto->GetBaseFolder().Data(), GetOfflineDetName(fCurrentDetector.Data()), GetCurrentRun()));
3301427a 910
c88ad5db 911 AliDebug(2, Form("filename = %s", filename.Data()));
3301427a 912
c88ad5db 913 Log("SHUTTLE", Form("Removing remaining local files for run %d and detector %s ...",
3301427a 914 GetCurrentRun(), fCurrentDetector.Data()));
915
916 RemoveFile(filename.Data());
917
918}
919
920//______________________________________________________________________________________________
921void AliShuttle::RemoveFile(const char* filename)
922{
9827400b 923 //
924 // removes local file
925 //
3301427a 926
927 TString command(Form("rm -f %s", filename));
928
929 Int_t result = gSystem->Exec(command.Data());
930 if(result != 0)
931 {
932 Log("SHUTTLE", Form("RemoveFile - %s: Cannot remove file %s!",
933 fCurrentDetector.Data(), filename));
934 }
73abe331 935}
936
b948db8d 937//______________________________________________________________________________________________
5164a766 938AliShuttleStatus* AliShuttle::ReadShuttleStatus()
939{
9827400b 940 //
941 // Reads the AliShuttleStatus from the CDB
942 //
5164a766 943
2bb7b766 944 if (fStatusEntry){
945 delete fStatusEntry;
946 fStatusEntry = 0;
947 }
5164a766 948
10a5a932 949 fStatusEntry = AliCDBManager::Instance()->GetStorage(GetLocalCDB())
2bb7b766 950 ->Get(Form("/SHUTTLE/STATUS/%s", fCurrentDetector.Data()), GetCurrentRun());
5164a766 951
2bb7b766 952 if (!fStatusEntry) return 0;
953 fStatusEntry->SetOwner(1);
5164a766 954
2bb7b766 955 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
956 if (!status) {
957 AliError("Invalid object stored to CDB!");
958 return 0;
959 }
5164a766 960
2bb7b766 961 return status;
5164a766 962}
963
964//______________________________________________________________________________________________
7bfb2090 965Bool_t AliShuttle::WriteShuttleStatus(AliShuttleStatus* status)
5164a766 966{
9827400b 967 //
968 // writes the status for one subdetector
969 //
2bb7b766 970
971 if (fStatusEntry){
972 delete fStatusEntry;
973 fStatusEntry = 0;
974 }
5164a766 975
2bb7b766 976 Int_t run = GetCurrentRun();
5164a766 977
2bb7b766 978 AliCDBId id(AliCDBPath("SHUTTLE", "STATUS", fCurrentDetector), run, run);
5164a766 979
2bb7b766 980 fStatusEntry = new AliCDBEntry(status, id, new AliCDBMetaData);
981 fStatusEntry->SetOwner(1);
5164a766 982
2bb7b766 983 UInt_t result = AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
7bfb2090 984
2bb7b766 985 if (!result) {
3301427a 986 Log("SHUTTLE", Form("WriteShuttleStatus - Failed for %s, run %d",
987 fCurrentDetector.Data(), run));
2bb7b766 988 return kFALSE;
989 }
e7f62f16 990
8e828d39 991 SendMLDetInfo();
7bfb2090 992
2bb7b766 993 return kTRUE;
5164a766 994}
995
996//______________________________________________________________________________________________
997void AliShuttle::UpdateShuttleStatus(AliShuttleStatus::Status newStatus, Bool_t increaseCount)
998{
9827400b 999 //
1000 // changes the AliShuttleStatus for the given detector and run to the given status
1001 //
5164a766 1002
2bb7b766 1003 if (!fStatusEntry){
1004 AliError("UNEXPECTED: fStatusEntry empty");
1005 return;
1006 }
5164a766 1007
2bb7b766 1008 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
5164a766 1009
2bb7b766 1010 if (!status){
c88ad5db 1011 Log("SHUTTLE", "UpdateShuttleStatus - UNEXPECTED: status could not be read from current CDB entry");
2bb7b766 1012 return;
1013 }
5164a766 1014
2c15234c 1015 TString actionStr = Form("UpdateShuttleStatus - %s: Changing state from %s to %s",
eba76848 1016 fCurrentDetector.Data(),
36c99a6a 1017 status->GetStatusName(),
eba76848 1018 status->GetStatusName(newStatus));
cb343cfd 1019 Log("SHUTTLE", actionStr);
1020 SetLastAction(actionStr);
5164a766 1021
2bb7b766 1022 status->SetStatus(newStatus);
1023 if (increaseCount) status->IncreaseCount();
5164a766 1024
2bb7b766 1025 AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
e7f62f16 1026
8e828d39 1027 SendMLDetInfo();
5164a766 1028}
e7f62f16 1029
1030//______________________________________________________________________________________________
8e828d39 1031void AliShuttle::SendMLDetInfo()
e7f62f16 1032{
1033 //
1034 // sends ML information about the current status of the current detector being processed
1035 //
1036
1037 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
1038
1039 if (!status){
8e828d39 1040 Log("SHUTTLE", "SendMLDetInfo - UNEXPECTED: status could not be read from current CDB entry");
e7f62f16 1041 return;
1042 }
1043
1044 TMonaLisaText mlStatus(Form("%s_status", fCurrentDetector.Data()), status->GetStatusName());
1045 TMonaLisaValue mlRetryCount(Form("%s_count", fCurrentDetector.Data()), status->GetCount());
1046
1047 TList mlList;
1048 mlList.Add(&mlStatus);
1049 mlList.Add(&mlRetryCount);
1050
ee6f7523 1051 TString mlID;
1052 mlID.Form("%d", GetCurrentRun());
1053 fMonaLisa->SendParameters(&mlList, mlID);
e7f62f16 1054}
1055
5164a766 1056//______________________________________________________________________________________________
1057Bool_t AliShuttle::ContinueProcessing()
1058{
9827400b 1059 // this function reads the AliShuttleStatus information from CDB and
1060 // checks if the processing should be continued
1061 // if yes it returns kTRUE and updates the AliShuttleStatus with nextStatus
2bb7b766 1062
926cbc0e 1063 if (!fConfig->HostProcessDetector(fCurrentDetector))
1064 return kFALSE;
57c1a579 1065
1066 AliPreprocessor* aPreprocessor =
1067 dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
1068 if (!aPreprocessor)
1069 {
c88ad5db 1070 Log("SHUTTLE", Form("ContinueProcessing - %s: no preprocessor registered", fCurrentDetector.Data()));
57c1a579 1071 return kFALSE;
1072 }
1073
2bb7b766 1074 AliShuttleLogbookEntry::Status entryStatus =
eba76848 1075 fLogbookEntry->GetDetectorStatus(fCurrentDetector);
2bb7b766 1076
5e993b6f 1077 if (entryStatus != AliShuttleLogbookEntry::kUnprocessed) {
c88ad5db 1078 Log("SHUTTLE", Form("ContinueProcessing - %s is %s",
2bb7b766 1079 fCurrentDetector.Data(),
1080 fLogbookEntry->GetDetectorStatusName(entryStatus)));
1081 return kFALSE;
1082 }
1083
1084 // if we get here, according to Shuttle logbook subdetector is in UNPROCESSED state
be48e3ea 1085
1086 // check if current run is first unprocessed run for current detector
1087 if (fConfig->StrictRunOrder(fCurrentDetector) &&
1088 !fFirstUnprocessed[GetDetPos(fCurrentDetector)])
1089 {
86aa42c3 1090 if (fTestMode == kNone)
1091 {
c88ad5db 1092 Log("SHUTTLE", Form("ContinueProcessing - %s requires strict run ordering"
1093 " but this is not the first unprocessed run!"));
86aa42c3 1094 return kFALSE;
1095 }
1096 else
1097 {
c88ad5db 1098 Log("SHUTTLE", Form("ContinueProcessing - In TESTMODE - "
1099 "Although %s requires strict run ordering "
1100 "and this is not the first unprocessed run, "
1101 "the SHUTTLE continues"));
86aa42c3 1102 }
be48e3ea 1103 }
1104
926cbc0e 1105 // Is the subdetector processed first time for this run?
1106 fFirstProcessing = kFALSE;
1107
2bb7b766 1108 AliShuttleStatus* status = ReadShuttleStatus();
1109 if (!status) {
1110 // first time
1111 Log("SHUTTLE", Form("ContinueProcessing - %s: Processing first time",
1112 fCurrentDetector.Data()));
1113 status = new AliShuttleStatus(AliShuttleStatus::kStarted);
926cbc0e 1114 fFirstProcessing = kTRUE;
2bb7b766 1115 return WriteShuttleStatus(status);
1116 }
1117
ffa25f20 1118 // The following case shouldn't happen if Shuttle Logbook was correctly updated.
2bb7b766 1119 // If it happens it may mean Logbook updating failed... let's do it now!
1120 if (status->GetStatus() == AliShuttleStatus::kDone ||
ffa25f20 1121 status->GetStatus() == AliShuttleStatus::kFailed ||
1122 status->GetStatus() == AliShuttleStatus::kSkipped) {
2bb7b766 1123 Log("SHUTTLE", Form("ContinueProcessing - %s is already %s. Updating Shuttle Logbook",
1124 fCurrentDetector.Data(),
1125 status->GetStatusName(status->GetStatus())));
ffa25f20 1126
1127 if (status->GetStatus() == AliShuttleStatus::kSkipped)
1128 {
1129 UpdateShuttleLogbook(fCurrentDetector.Data(), "DONE");
1130 }
1131 else
1132 UpdateShuttleLogbook(fCurrentDetector.Data(), status->GetStatusName(status->GetStatus()));
1133
2bb7b766 1134 return kFALSE;
1135 }
1136
5e993b6f 1137 if (status->GetStatus() == AliShuttleStatus::kStoreStarted || status->GetStatus() == AliShuttleStatus::kStoreDelayed ||status->GetStatus() == AliShuttleStatus::kStoreError) {
2bb7b766 1138 Log("SHUTTLE",
c88ad5db 1139 Form("ContinueProcessing - %s: Grid storage of one or more "
1140 "objects failed. Trying again now",
2bb7b766 1141 fCurrentDetector.Data()));
5e993b6f 1142 StoreOCDB();
2bb7b766 1143 return kFALSE;
1144 }
1145
1146 // if we get here, there is a restart
57c1a579 1147 Bool_t cont = kFALSE;
2bb7b766 1148
1149 // abort conditions
cb343cfd 1150 if (status->GetCount() >= fConfig->GetMaxRetries()) {
57c1a579 1151 Log("SHUTTLE", Form("ContinueProcessing - %s failed %d times in status %s - "
1152 "Updating Shuttle Logbook", fCurrentDetector.Data(),
2bb7b766 1153 status->GetCount(), status->GetStatusName()));
1154 UpdateShuttleLogbook(fCurrentDetector.Data(), "FAILED");
e7f62f16 1155 UpdateShuttleStatus(AliShuttleStatus::kFailed);
3301427a 1156
1157 // there may still be objects in local OCDB and reference storage
1158 // and FXS databases may be not updated: do it now!
9827400b 1159
1160 // TODO Currently disabled, we want to keep files in case of failure!
1161 // CleanLocalStorage(fgkLocalCDB);
1162 // CleanLocalStorage(fgkLocalRefStorage);
1163 // UpdateTableFailCase();
1164
1165 // Send mail to detector expert!
c88ad5db 1166 Log("SHUTTLE", Form("ContinueProcessing - Sending mail to %s expert...",
926cbc0e 1167 fCurrentDetector.Data()));
339adafa 1168 if (!SendMail(kPPEMail))
9827400b 1169 Log("SHUTTLE", Form("ContinueProcessing - Could not send mail to %s expert",
926cbc0e 1170 fCurrentDetector.Data()));
3301427a 1171
57c1a579 1172 } else {
1173 Log("SHUTTLE", Form("ContinueProcessing - %s: restarting. "
1174 "Aborted before with %s. Retry number %d.", fCurrentDetector.Data(),
1175 status->GetStatusName(), status->GetCount()));
9827400b 1176 Bool_t increaseCount = kTRUE;
c88ad5db 1177 if (status->GetStatus() == AliShuttleStatus::kDCSError ||
8da81210 1178 status->GetStatus() == AliShuttleStatus::kDCSStarted ||
1179 status->GetStatus() == AliShuttleStatus::kFXSError)
c88ad5db 1180 increaseCount = kFALSE;
675f64cd 1181
9827400b 1182 UpdateShuttleStatus(AliShuttleStatus::kStarted, increaseCount);
57c1a579 1183 cont = kTRUE;
2bb7b766 1184 }
1185
57c1a579 1186 return cont;
5164a766 1187}
1188
8e828d39 1189//______________________________________________________________________________________________
1190void AliShuttle::SendMLRunInfo(const char* status)
1191{
1192 //
1193 // Send information about this run to ML
1194
1195 TMonaLisaText mlStatus("SHUTTLE_status", status);
1196 TString runType(fLogbookEntry->GetRunType());
1197 if (strlen(fLogbookEntry->GetRunParameter("log")) > 0){
1198
1199 runType += "(";
1200 runType += fLogbookEntry->GetRunParameter("log");
1201 runType += ")";
1202 }
1203 TMonaLisaText mlRunType("SHUTTLE_runtype", runType);
1204
1205 TList mlList;
1206 mlList.Add(&mlStatus);
1207 mlList.Add(&mlRunType);
1208
1209 TString mlID;
1210 mlID.Form("%d", GetCurrentRun());
1211 fMonaLisa->SendParameters(&mlList, mlID);
1212}
1213
ef83773f 1214//______________________________________________________________________________________________
1215Int_t AliShuttle::GetMem(Int_t pid)
1216{
1217 // invokes ps to get the memory consumption of the process <pid>
1218 // returns -1 in case of error
1219
1220 TString checkStr;
1221 checkStr.Form("ps -o vsize --pid %d | tail -n 1", pid);
1222 FILE* pipe = gSystem->OpenPipe(checkStr, "r");
1223 if (!pipe)
1224 {
1225 Log("SHUTTLE", Form("Process - Error: "
1226 "Could not open pipe to %s", checkStr.Data()));
1227 return -1;
1228 }
1229
1230 char buffer[100];
1231 if (!fgets(buffer, 100, pipe))
1232 {
1233 Log("SHUTTLE", "Process - Error: ps did not return anything");
1234 gSystem->ClosePipe(pipe);
1235 return -1;
1236 }
1237 gSystem->ClosePipe(pipe);
1238
1239 //Log("SHUTTLE", Form("ps returned %s", buffer));
1240
1241 Int_t mem = 0;
1242 if ((sscanf(buffer, "%d\n", &mem) != 1) || !mem)
1243 {
1244 Log("SHUTTLE", "Process - Error: Could not parse output of ps");
1245 return -1;
1246 }
1247
1248 return mem;
1249}
1250
5164a766 1251//______________________________________________________________________________________________
2bb7b766 1252Bool_t AliShuttle::Process(AliShuttleLogbookEntry* entry)
58bc3020 1253{
73abe331 1254 //
b948db8d 1255 // Makes data retrieval for all detectors in the configuration.
2bb7b766 1256 // entry: Shuttle logbook entry, contains run paramenters and status of detectors
1257 // (Unprocessed, Inactive, Failed or Done).
d477ad88 1258 // Returns kFALSE in case of error occured and kTRUE otherwise
73abe331 1259 //
1260
9827400b 1261 if (!entry) return kFALSE;
2bb7b766 1262
1263 fLogbookEntry = entry;
1264
c88ad5db 1265 Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: START ^*^*^*^*^*^*^*^*^*^*^*^*",
9827400b 1266 GetCurrentRun()));
2bb7b766 1267
339adafa 1268 CountOpenRuns();
1269
8e828d39 1270 // Send the information to ML
1271 SendMLRunInfo("Processing");
3301427a 1272
9827400b 1273 if (fLogbookEntry->IsDone())
1274 {
1275 Log("SHUTTLE","Process - Shuttle is already DONE. Updating logbook");
1276 UpdateShuttleLogbook("shuttle_done");
1277 fLogbookEntry = 0;
1278 return kTRUE;
1279 }
1280
1281 // read test mode if flag is set
1282 if (fReadTestMode)
1283 {
3d8bc902 1284 fTestMode = kNone;
9827400b 1285 TString logEntry(entry->GetRunParameter("log"));
1286 //printf("log entry = %s\n", logEntry.Data());
1287 TString searchStr("Testmode: ");
1288 Int_t pos = logEntry.Index(searchStr.Data());
1289 //printf("%d\n", pos);
1290 if (pos >= 0)
1291 {
1292 TSubString subStr = logEntry(pos + searchStr.Length(), logEntry.Length());
1293 //printf("%s\n", subStr.String().Data());
1294 TString newStr(subStr.Data());
1295 TObjArray* token = newStr.Tokenize(' ');
1296 if (token)
1297 {
1298 //token->Print();
1299 TObjString* tmpStr = dynamic_cast<TObjString*> (token->First());
1300 if (tmpStr)
1301 {
1302 Int_t testMode = tmpStr->String().Atoi();
1303 if (testMode > 0)
1304 {
c88ad5db 1305 Log("SHUTTLE", Form("Process - Enabling test mode %d", testMode));
9827400b 1306 SetTestMode((TestMode) testMode);
1307 }
1308 }
1309 delete token;
1310 }
1311 }
1312 }
c88ad5db 1313
eba76848 1314 fLogbookEntry->Print("all");
57f50b3c 1315
1316 // Initialization
d477ad88 1317 Bool_t hasError = kFALSE;
5164a766 1318
675f64cd 1319 // Set the CDB and Reference folders according to the year and LHC period
1320 TString lhcPeriod(GetLHCPeriod());
1321 if (lhcPeriod.Length() == 0)
1322 {
7d4cf768 1323 Log("SHUTTLE","Process - LHCPeriod not found in logbook!");
1324 return 0;
675f64cd 1325 }
1326
1265724d 1327 // build cdb paths (repeat each time, LHCperiod might have changed)
1328 fgkMainCDB.Form("alien://folder=%s%d/%s/OCDB?user=alidaq?cacheFold=/tmp/OCDBCache",
b8cf5e0f 1329 fConfig->GetAlienPath(), GetCurrentYear(), lhcPeriod.Data());
675f64cd 1330
1265724d 1331 fgkMainRefStorage.Form("alien://folder=%s%d/%s/Reference?user=alidaq?cacheFold=/tmp/OCDBCache",
b8cf5e0f 1332 fConfig->GetAlienPath(), GetCurrentYear(), lhcPeriod.Data());
675f64cd 1333
57f50b3c 1334 // Loop on detectors in the configuration
b948db8d 1335 TIter iter(fConfig->GetDetectors());
2bb7b766 1336 TObjString* aDetector = 0;
b948db8d 1337
4508ab8b 1338 Bool_t first = kTRUE;
1339
be48e3ea 1340 while ((aDetector = (TObjString*) iter.Next()))
1341 {
7bfb2090 1342 fCurrentDetector = aDetector->String();
5164a766 1343
5e993b6f 1344 if (ContinueProcessing() == kFALSE)
1345 continue;
4508ab8b 1346
1347 if (first)
1348 {
1349 // only read QueryCDB when needed and only once
1350 AliCDBStorage *mainCDBSto = AliCDBManager::Instance()->GetStorage(fgkMainCDB);
1351 if(mainCDBSto) mainCDBSto->QueryCDB(GetCurrentRun());
1352 AliCDBStorage *mainRefSto = AliCDBManager::Instance()->GetStorage(fgkMainRefStorage);
1353 if(mainRefSto) mainRefSto->QueryCDB(GetCurrentRun());
1354 first = kFALSE;
1355 }
9e080f92 1356
c88ad5db 1357 Log("SHUTTLE", Form("\t\t\t****** run %d - %s: START ******",
2bb7b766 1358 GetCurrentRun(), aDetector->GetName()));
1359
9d733021 1360 for(Int_t iSys=0;iSys<3;iSys++) fFXSCalled[iSys]=kFALSE;
ef83773f 1361
1362 Int_t initialMem = GetMem(getpid());
1363 Log("SHUTTLE", Form("Memory consumption before forking is %d", initialMem));
9d733021 1364
c88ad5db 1365 Log(fCurrentDetector.Data(), "Process - Starting processing");
85a80aa9 1366
be48e3ea 1367 Int_t pid = fork();
1368
1369 if (pid < 0)
1370 {
c88ad5db 1371 Log("SHUTTLE", "Process - ERROR: Forking failed");
be48e3ea 1372 }
1373 else if (pid > 0)
1374 {
1375 // parent
c88ad5db 1376 Log("SHUTTLE", Form("Process - In parent process of %d - %s: Starting monitoring",
be48e3ea 1377 GetCurrentRun(), aDetector->GetName()));
1378
1379 Long_t begin = time(0);
1380
1381 int status; // to be used with waitpid, on purpose an int (not Int_t)!
1382 while (waitpid(pid, &status, WNOHANG) == 0)
1383 {
1384 Long_t expiredTime = time(0) - begin;
1385
1386 if (expiredTime > fConfig->GetPPTimeOut())
1387 {
56d3e9e4 1388 TString logMsg;
1389 AliShuttleStatus *currentStatus = ReadShuttleStatus();
1390 AliShuttleStatus::Status newStatus = AliShuttleStatus::kInvalid;
1391
1392 if (currentStatus->GetStatus() <= AliShuttleStatus::kPPDone)
1393 {
1394 // in case pp not yet done set status to kPPTimeOut
1395
1396 logMsg.Form("Process - Process of %s timed out. Run time: %d seconds. Killing...",
1397 fCurrentDetector.Data(), expiredTime);
1398 newStatus = AliShuttleStatus::kPPTimeOut;
1399 }
1400 else if (currentStatus->GetStatus() == AliShuttleStatus::kStoreStarted)
1401 {
1402 // in case the pp goes in TimeOut while storing the objects in the OCDB
1403 // set status to kStoreError
1404
1405 logMsg.Form("Process - Process of %s timed out while storing the OCDB object. Run time: %d seconds. Killing... and setting status to StoreError.",
1406 fCurrentDetector.Data(), expiredTime);
1407 newStatus = AliShuttleStatus::kStoreError;
1408 }
1409 else
1410 {
1411 // in other cases don't change the status
1412
1413 logMsg.Form("Process - Process of %s timed out in status = %s. Run time: %d seconds. Killing... without changing the status",
1414 fCurrentDetector.Data(), currentStatus->GetStatusName(), expiredTime);
1415 }
1416
1417 Log("SHUTTLE", logMsg);
1418 Log(fCurrentDetector, logMsg);
be48e3ea 1419
1420 kill(pid, 9);
1421
56d3e9e4 1422 if (newStatus != AliShuttleStatus::kInvalid)
1423 UpdateShuttleStatus(newStatus);
be48e3ea 1424 hasError = kTRUE;
1425
1426 gSystem->Sleep(1000);
1427 }
1428 else
1429 {
be48e3ea 1430 gSystem->Sleep(1000);
9827400b 1431
ef83773f 1432 Int_t mem = GetMem(pid);
1433
1434 if (mem < 0)
9827400b 1435 continue;
9827400b 1436
ef83773f 1437 mem -= initialMem;
1438 if (mem < 0)
1439 mem = 0;
9827400b 1440
1441 if (expiredTime % 60 == 0)
ee6f7523 1442 {
c88ad5db 1443 Log("SHUTTLE", Form("Process - %s: Checking process. "
1444 "Run time: %d seconds - Memory consumption: %d KB",
1445 fCurrentDetector.Data(), expiredTime, mem));
ee6f7523 1446 SendAlive();
1447 }
9827400b 1448
1449 if (mem > fConfig->GetPPMaxMem())
1450 {
1451 TString tmp;
c88ad5db 1452 tmp.Form("Process - Process exceeds maximum allowed memory "
1453 "(%d KB > %d KB). Killing...",
9827400b 1454 mem, fConfig->GetPPMaxMem());
1455 Log("SHUTTLE", tmp);
1456 Log(fCurrentDetector, tmp);
1457
1458 kill(pid, 9);
1459
1460 UpdateShuttleStatus(AliShuttleStatus::kPPOutOfMemory);
1461 hasError = kTRUE;
1462
1463 gSystem->Sleep(1000);
1464 }
be48e3ea 1465 }
1466 }
1467
c88ad5db 1468 Log("SHUTTLE", Form("Process - In parent process of %d - %s: Client has terminated.",
be48e3ea 1469 GetCurrentRun(), aDetector->GetName()));
1470
1471 if (WIFEXITED(status))
1472 {
1473 Int_t returnCode = WEXITSTATUS(status);
1474
c88ad5db 1475 Log("SHUTTLE", Form("Process - %s: the return code is %d", fCurrentDetector.Data(),
3301427a 1476 returnCode));
be48e3ea 1477
9827400b 1478 if (returnCode == 0) hasError = kTRUE;
be48e3ea 1479 }
1480 }
1481 else if (pid == 0)
1482 {
26b1866e 1483 // child
1484 Log("SHUTTLE", Form("Process - In child process of %d - %s", GetCurrentRun(),
c88ad5db 1485 aDetector->GetName()));
be48e3ea 1486
c88ad5db 1487 Log("SHUTTLE", Form("Process - Redirecting output to %s log",fCurrentDetector.Data()));
ffa29e93 1488
546242fb 1489 if ((freopen(GetLogFileName(fCurrentDetector), "a", stdout)) == 0)
ffa29e93 1490 {
c88ad5db 1491 Log("SHUTTLE", "Process - Could not freopen stdout");
ffa29e93 1492 }
1493 else
1494 {
1495 fOutputRedirected = kTRUE;
1496 if ((dup2(fileno(stdout), fileno(stderr))) < 0)
c88ad5db 1497 Log("SHUTTLE", "Process - Could not redirect stderr");
ffa29e93 1498
1499 }
1500
5bac2bde 1501 TString wd = gSystem->WorkingDirectory();
675f64cd 1502 TString tmpDir = Form("%s/%s_%d_process", GetShuttleTempDir(),
1503 fCurrentDetector.Data(), GetCurrentRun());
5bac2bde 1504
d524ade6 1505 Int_t result = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
1506 if (!result) // temp dir already exists!
1507 {
1508 Log(fCurrentDetector.Data(),
1509 Form("Process - %s dir already exists! Removing...", tmpDir.Data()));
1510 gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
675f64cd 1511 }
1512
1513 if (gSystem->mkdir(tmpDir.Data(), 1))
1514 {
1515 Log(fCurrentDetector.Data(), "Process - could not make temp directory!!");
1516 gSystem->Exit(1);
d524ade6 1517 }
1518
1519 if (!gSystem->ChangeDirectory(tmpDir.Data()))
1520 {
1521 Log(fCurrentDetector.Data(), "Process - could not change directory!!");
1522 gSystem->Exit(1);
1523 }
5bac2bde 1524
ffa25f20 1525 Int_t success = ProcessCurrentDetector();
26b1866e 1526
5bac2bde 1527 gSystem->ChangeDirectory(wd.Data());
b1d18693 1528
ffa25f20 1529 if (success == 1) // Preprocessor finished successfully!
9827400b 1530 {
fb40ead4 1531 // remove temporary folder or DCS map
1532 if (!fConfig->KeepTempFolder())
1533 {
1534 gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
1535 } else if (!fConfig->KeepDCSMap())
1536 {
1537 gSystem->Exec(Form("rm -f %s/DCSMap.root",tmpDir.Data()));
1538 }
b1d18693 1539
3301427a 1540 // Update time_processed field in FXS DB
1541 if (UpdateTable() == kFALSE)
5bac2bde 1542 Log("SHUTTLE", Form("Process - %s: Could not update FXS databases!",
1543 fCurrentDetector.Data()));
3301427a 1544
1545 // Transfer the data from local storage to main storage (Grid)
3301427a 1546 if (StoreOCDB() == kFALSE)
9827400b 1547 success = kFALSE;
5e993b6f 1548 }
ffa25f20 1549 else if (success == 0)
c88ad5db 1550 {
1551 Log("SHUTTLE",
1552 Form("\t\t\t****** run %d - %s: PP ERROR ******",
1553 GetCurrentRun(), aDetector->GetName()));
be48e3ea 1554 }
1555
4b95672b 1556 for (UInt_t iSys=0; iSys<3; iSys++)
1557 {
1558 if (fFXSCalled[iSys]) fFXSlist[iSys].Clear();
1559 }
1560
c88ad5db 1561 Log("SHUTTLE", Form("Process - Client process of %d - %s is exiting now with %d.",
9827400b 1562 GetCurrentRun(), aDetector->GetName(), success));
be48e3ea 1563
1564 // the client exits here
9827400b 1565 gSystem->Exit(success);
be48e3ea 1566
1567 AliError("We should never get here!!!");
1568 }
7bfb2090 1569 }
5164a766 1570
c88ad5db 1571 Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: FINISH ^*^*^*^*^*^*^*^*^*^*^*^*",
2bb7b766 1572 GetCurrentRun()));
1573
1574 //check if shuttle is done for this run, if so update logbook
1575 TObjArray checkEntryArray;
1576 checkEntryArray.SetOwner(1);
9e080f92 1577 TString whereClause = Form("where run=%d", GetCurrentRun());
b0e53b15 1578 if (!QueryShuttleLogbook(whereClause.Data(), checkEntryArray) ||
1579 checkEntryArray.GetEntries() == 0) {
9e080f92 1580 Log("SHUTTLE", Form("Process - Warning: Cannot check status of run %d on Shuttle logbook!",
1581 GetCurrentRun()));
1582 return hasError == kFALSE;
1583 }
b948db8d 1584
9e080f92 1585 AliShuttleLogbookEntry* checkEntry = dynamic_cast<AliShuttleLogbookEntry*>
1586 (checkEntryArray.At(0));
2bb7b766 1587
9e080f92 1588 if (checkEntry)
1589 {
1590 if (checkEntry->IsDone())
be48e3ea 1591 {
9e080f92 1592 Log("SHUTTLE","Process - Shuttle is DONE. Updating logbook");
1593 UpdateShuttleLogbook("shuttle_done");
1594 }
1595 else
1596 {
1597 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
be48e3ea 1598 {
9e080f92 1599 if (checkEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed)
be48e3ea 1600 {
9e080f92 1601 AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"",
1602 checkEntry->GetRun(), GetDetName(iDet)));
1603 fFirstUnprocessed[iDet] = kFALSE;
be48e3ea 1604 }
1605 }
8e828d39 1606 SendMLRunInfo("Pending");
2bb7b766 1607 }
1608 }
1609
1610 fLogbookEntry = 0;
85a80aa9 1611
a7160fe9 1612 return hasError == kFALSE;
73abe331 1613}
1614
b948db8d 1615//______________________________________________________________________________________________
ffa25f20 1616Int_t AliShuttle::ProcessCurrentDetector()
73abe331 1617{
1618 //
2bb7b766 1619 // Makes data retrieval just for a specific detector (fCurrentDetector).
73abe331 1620 // Threre should be a configuration for this detector.
73abe331 1621
1d172743 1622 Log("SHUTTLE", Form("ProcessCurrentDetector - Retrieving values for %s, run %d",
1623 fCurrentDetector.Data(), GetCurrentRun()));
73abe331 1624
d524ade6 1625 TString wd = gSystem->WorkingDirectory();
1626
2d9019b4 1627 if (!CleanReferenceStorage(fCurrentDetector.Data()))
ffa25f20 1628 return 0;
d524ade6 1629
1630 gSystem->ChangeDirectory(wd.Data());
1631
3301427a 1632 // call preprocessor
1633 AliPreprocessor* aPreprocessor =
1634 dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
1635
8579c6fb 1636 // check if the preprocessor wants to process this run type
1637 if (aPreprocessor->ProcessRunType() == kFALSE)
ffa25f20 1638 {
1639 UpdateShuttleStatus(AliShuttleStatus::kSkipped);
1640 UpdateShuttleLogbook(fCurrentDetector, "DONE");
1641 Log(fCurrentDetector, Form("ProcessCurrentDetector - %s preprocessor is not interested in this run type", fCurrentDetector.Data()));
1642
1643 return 2;
1644 }
1645
1646 TMap* dcsMap = new TMap();
1647
3301427a 1648 aPreprocessor->Initialize(GetCurrentRun(), GetCurrentStartTime(), GetCurrentEndTime());
1649
1650 Bool_t processDCS = aPreprocessor->ProcessDCS();
d477ad88 1651
651fdaab 1652 if (!processDCS)
1653 {
1d172743 1654 Log(fCurrentDetector, "ProcessCurrentDetector -"
1655 " The preprocessor requested to skip the retrieval of DCS values");
651fdaab 1656 }
8b739301 1657 else if (fTestMode & kSkipDCS)
2c15234c 1658 {
1d172743 1659 Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Skipping DCS processing");
9827400b 1660 }
1661 else if (fTestMode & kErrorDCS)
1662 {
1d172743 1663 Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Simulating DCS error");
3d8bc902 1664 UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
9827400b 1665 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
1d172743 1666 delete dcsMap;
ffa25f20 1667 return 0;
2c15234c 1668 } else {
3301427a 1669
1670 UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
1671
1d172743 1672 // Query DCS archive
1673 Int_t nServers = fConfig->GetNServers(fCurrentDetector);
a038aa70 1674
1d172743 1675 for (int iServ=0; iServ<nServers; iServ++)
2c15234c 1676 {
1d172743 1677
1678 TString host(fConfig->GetDCSHost(fCurrentDetector, iServ));
1679 Int_t port = fConfig->GetDCSPort(fCurrentDetector, iServ);
542b6cc8 1680 Int_t multiSplit = fConfig->GetMultiSplit(fCurrentDetector, iServ);
1681
1790d4b7 1682 Log(fCurrentDetector, Form("ProcessCurrentDetector -"
1683 " Querying DCS Amanda server %s:%d (%d of %d)",
1684 host.Data(), port, iServ+1, nServers));
1d172743 1685
1686 TMap* aliasMap = 0;
1687 TMap* dpMap = 0;
26b1866e 1688
1d172743 1689 if (fConfig->GetDCSAliases(fCurrentDetector, iServ)->GetEntries() > 0)
2c15234c 1690 {
5ed060b1 1691 Log(fCurrentDetector, Form("Querying %d DCS aliases", fConfig->GetDCSAliases(fCurrentDetector, iServ)->GetEntries()));
1d172743 1692 aliasMap = GetValueSet(host, port,
542b6cc8 1693 fConfig->GetDCSAliases(fCurrentDetector, iServ),
1694 kAlias, multiSplit);
1d172743 1695 if (!aliasMap)
1696 {
1697 Log(fCurrentDetector,
1698 Form("ProcessCurrentDetector -"
675f64cd 1699 " Error retrieving DCS aliases from server %s."
1700 " Sending mail to DCS experts!", host.Data()));
1d172743 1701 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
675f64cd 1702
339adafa 1703 if (!SendMail(kDCSEMail))
fb40ead4 1704 Log("SHUTTLE", Form("ProcessCurrentDetector - "
95d4aaef 1705 "Could not send mail to DCS experts!"));
675f64cd 1706
a038aa70 1707 delete dcsMap;
ffa25f20 1708 return 0;
1d172743 1709 }
2c15234c 1710 }
a038aa70 1711
1d172743 1712 if (fConfig->GetDCSDataPoints(fCurrentDetector, iServ)->GetEntries() > 0)
a038aa70 1713 {
5ed060b1 1714 Log(fCurrentDetector, Form("Querying %d DCS data points", fConfig->GetDCSDataPoints(fCurrentDetector, iServ)->GetEntries()));
1d172743 1715 dpMap = GetValueSet(host, port,
542b6cc8 1716 fConfig->GetDCSDataPoints(fCurrentDetector, iServ),
1717 kDP, multiSplit);
1d172743 1718 if (!dpMap)
1719 {
1720 Log(fCurrentDetector,
1721 Form("ProcessCurrentDetector -"
675f64cd 1722 " Error retrieving DCS data points from server %s."
1723 " Sending mail to DCS experts!", host.Data()));
1d172743 1724 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
675f64cd 1725
339adafa 1726 if (!SendMail(kDCSEMail))
fb40ead4 1727 Log("SHUTTLE", Form("ProcessCurrentDetector - "
95d4aaef 1728 "Could not send mail to DCS experts!"));
675f64cd 1729
1d172743 1730 if (aliasMap) delete aliasMap;
1731 delete dcsMap;
ffa25f20 1732 return 0;
1d172743 1733 }
a038aa70 1734 }
1d172743 1735
1736 // merge aliasMap and dpMap into dcsMap
1737 if(aliasMap) {
1738 TIter iter(aliasMap);
a038aa70 1739 TObjString* key = 0;
1740 while ((key = (TObjString*) iter.Next()))
1d172743 1741 dcsMap->Add(key, aliasMap->GetValue(key->String()));
1742
1743 aliasMap->SetOwner(kFALSE);
1744 delete aliasMap;
1745 }
1746
1747 if(dpMap) {
1748 TIter iter(dpMap);
1749 TObjString* key = 0;
1750 while ((key = (TObjString*) iter.Next()))
1751 dcsMap->Add(key, dpMap->GetValue(key->String()));
1752
1753 dpMap->SetOwner(kFALSE);
1754 delete dpMap;
a038aa70 1755 }
73abe331 1756 }
1757 }
dc25836b 1758
b1d18693 1759 // save map into file, to help debugging in case of preprocessor error
fbc112e3 1760 TFile* f = TFile::Open("DCSMap.root","recreate");
b1d18693 1761 f->cd();
1762 dcsMap->Write("DCSMap", TObject::kSingleKey);
1763 f->Close();
fbc112e3 1764 delete f;
b1d18693 1765
2bb7b766 1766 // DCS Archive DB processing successful. Call Preprocessor!
85a80aa9 1767 UpdateShuttleStatus(AliShuttleStatus::kPPStarted);
a7160fe9 1768
339adafa 1769 fFXSError = -1; // this variable is kTRUE after ::Process if an FXS error occured
8da81210 1770
a038aa70 1771 UInt_t returnValue = aPreprocessor->Process(dcsMap);
8da81210 1772
339adafa 1773 if (fFXSError!=-1) {
8da81210 1774 UpdateShuttleStatus(AliShuttleStatus::kFXSError);
339adafa 1775 SendMail(kFXSEMail, fFXSError);
8da81210 1776 dcsMap->DeleteAll();
1777 delete dcsMap;
ffa25f20 1778 return 0;
8da81210 1779 }
b948db8d 1780
3301427a 1781 if (returnValue > 0) // Preprocessor error!
1782 {
c88ad5db 1783 Log(fCurrentDetector, Form("ProcessCurrentDetector - "
1784 "Preprocessor failed. Process returned %d.", returnValue));
cb343cfd 1785 UpdateShuttleStatus(AliShuttleStatus::kPPError);
a038aa70 1786 dcsMap->DeleteAll();
1787 delete dcsMap;
ffa25f20 1788 return 0;
9827400b 1789 }
1790
1791 // preprocessor ok!
1792 UpdateShuttleStatus(AliShuttleStatus::kPPDone);
1793 Log(fCurrentDetector, Form("ProcessCurrentDetector - %s preprocessor returned success",
1794 fCurrentDetector.Data()));
b948db8d 1795
a038aa70 1796 dcsMap->DeleteAll();
1797 delete dcsMap;
b948db8d 1798
ffa25f20 1799 return 1;
2bb7b766 1800}
1801
fbc112e3 1802//______________________________________________________________________________________________
1803void AliShuttle::CountOpenRuns()
1804{
1805 // Query DAQ's Shuttle logbook and sends the number of open runs to ML
1806
982278d6 1807 SendAlive();
1808
fbc112e3 1809 // check connection, in case connect
1810 if (!Connect(3))
1811 return;
1812
1813 TString sqlQuery;
1814 sqlQuery = Form("select count(*) from %s where shuttle_done=0", fConfig->GetShuttlelbTable());
1815
1816 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
1817 if (!aResult) {
1818 AliError(Form("Can't execute query <%s>!", sqlQuery.Data()));
1819 return;
1820 }
1821
1822 AliDebug(2,Form("Query = %s", sqlQuery.Data()));
1823
1824 if (aResult->GetRowCount() == 0) {
1825 AliError(Form("No result for query %s received", sqlQuery.Data()));
1826 return;
1827 }
1828
1829 if (aResult->GetFieldCount() != 1) {
1830 AliError(Form("Invalid field count for query %s received", sqlQuery.Data()));
1831 return;
1832 }
1833
1834 TSQLRow* aRow = aResult->Next();
1835 if (!aRow) {
1836 AliError(Form("Could not receive result of query %s", sqlQuery.Data()));
1837 return;
1838 }
1839
1840 TString result(aRow->GetField(0), aRow->GetFieldLength(0));
1841 Int_t count = result.Atoi();
1842
1843 Log("SHUTTLE", Form("%d unprocessed runs", count));
1844
1845 delete aRow;
1846 delete aResult;
1847
1848 TMonaLisaValue mlStatus("SHUTTLE_openruns", count);
1849
1850 TList mlList;
1851 mlList.Add(&mlStatus);
1852
1853 fMonaLisa->SendParameters(&mlList, "__PROCESSINGINFO__");
1854}
1855
2bb7b766 1856//______________________________________________________________________________________________
1857Bool_t AliShuttle::QueryShuttleLogbook(const char* whereClause,
1858 TObjArray& entries)
1859{
9827400b 1860 // Query DAQ's Shuttle logbook and fills detector status object.
1861 // Call QueryRunParameters to query DAQ logbook for run parameters.
1862 //
2bb7b766 1863
fc5a4708 1864 entries.SetOwner(1);
1865
2bb7b766 1866 // check connection, in case connect
fbc112e3 1867 if (!Connect(3)) return kFALSE;
2bb7b766 1868
1869 TString sqlQuery;
441b0e9c 1870 sqlQuery = Form("select * from %s %s order by run", fConfig->GetShuttlelbTable(), whereClause);
2bb7b766 1871
be48e3ea 1872 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
2bb7b766 1873 if (!aResult) {
1874 AliError(Form("Can't execute query <%s>!", sqlQuery.Data()));
1875 return kFALSE;
1876 }
1877
fc5a4708 1878 AliDebug(2,Form("Query = %s", sqlQuery.Data()));
1879
2bb7b766 1880 if(aResult->GetRowCount() == 0) {
c88ad5db 1881 Log("SHUTTLE", "No entries in Shuttle Logbook match request");
9827400b 1882 delete aResult;
1883 return kTRUE;
2bb7b766 1884 }
1885
1886 // TODO Check field count!
db99d43e 1887 const UInt_t nCols = 23;
2bb7b766 1888 if (aResult->GetFieldCount() != (Int_t) nCols) {
c88ad5db 1889 Log("SHUTTLE", "Invalid SQL result field number!");
2bb7b766 1890 delete aResult;
1891 return kFALSE;
1892 }
1893
2bb7b766 1894 TSQLRow* aRow;
1895 while ((aRow = aResult->Next())) {
1896 TString runString(aRow->GetField(0), aRow->GetFieldLength(0));
1897 Int_t run = runString.Atoi();
1898
eba76848 1899 AliShuttleLogbookEntry *entry = QueryRunParameters(run);
1900 if (!entry)
1901 continue;
2bb7b766 1902
1903 // loop on detectors
eba76848 1904 for(UInt_t ii = 0; ii < nCols; ii++)
1905 entry->SetDetectorStatus(aResult->GetFieldName(ii), aRow->GetField(ii));
2bb7b766 1906
eba76848 1907 entries.AddLast(entry);
2bb7b766 1908 delete aRow;
1909 }
1910
2bb7b766 1911 delete aResult;
1912 return kTRUE;
1913}
1914
1915//______________________________________________________________________________________________
eba76848 1916AliShuttleLogbookEntry* AliShuttle::QueryRunParameters(Int_t run)
2bb7b766 1917{
eba76848 1918 //
1919 // Retrieve run parameters written in the DAQ logbook and sets them into AliShuttleLogbookEntry object
1920 //
2bb7b766 1921
1922 // check connection, in case connect
be48e3ea 1923 if (!Connect(3))
eba76848 1924 return 0;
2bb7b766 1925
1926 TString sqlQuery;
2c15234c 1927 sqlQuery.Form("select * from %s where run=%d", fConfig->GetDAQlbTable(), run);
2bb7b766 1928
be48e3ea 1929 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
2bb7b766 1930 if (!aResult) {
c88ad5db 1931 Log("SHUTTLE", Form("Can't execute query <%s>!", sqlQuery.Data()));
eba76848 1932 return 0;
2bb7b766 1933 }
1934
eba76848 1935 if (aResult->GetRowCount() == 0) {
2bb7b766 1936 Log("SHUTTLE", Form("QueryRunParameters - No entry in DAQ Logbook for run %d. Skipping", run));
1937 delete aResult;
eba76848 1938 return 0;
2bb7b766 1939 }
1940
eba76848 1941 if (aResult->GetRowCount() > 1) {
c88ad5db 1942 Log("SHUTTLE", Form("QueryRunParameters - UNEXPECTED: "
1943 "more than one entry in DAQ Logbook for run %d!", run));
2bb7b766 1944 delete aResult;
eba76848 1945 return 0;
2bb7b766 1946 }
1947
eba76848 1948 TSQLRow* aRow = aResult->Next();
1949 if (!aRow)
1950 {
c88ad5db 1951 Log("SHUTTLE", Form("QueryRunParameters - Could not retrieve row for run %d. Skipping", run));
eba76848 1952 delete aResult;
1953 return 0;
1954 }
2bb7b766 1955
eba76848 1956 AliShuttleLogbookEntry* entry = new AliShuttleLogbookEntry(run);
2bb7b766 1957
eba76848 1958 for (Int_t ii = 0; ii < aResult->GetFieldCount(); ii++)
1959 entry->SetRunParameter(aResult->GetFieldName(ii), aRow->GetField(ii));
2bb7b766 1960
c9db68c7 1961 delete aRow;
1962 delete aResult;
1963
eba76848 1964 UInt_t startTime = entry->GetStartTime();
1965 UInt_t endTime = entry->GetEndTime();
89bcf3b4 1966 Bool_t ecsSuccess = entry->GetECSSuccess();
c9db68c7 1967
b0e53b15 1968 TString totEventsStr = entry->GetRunParameter("totalEvents");
1969 Int_t totEvents = totEventsStr.Atoi();
c9db68c7 1970
af93e5d7 1971 UInt_t now = time(0);
1972 // TODO make this a configuration parameter
1973 Int_t dcsDelay = 120;
1974
8e828d39 1975 // runs are accepted if they have ecsSuccess set or more than 1 event
af93e5d7 1976 if (startTime != 0 && endTime != 0 && endTime > startTime && (totEvents > 1 || ecsSuccess) && (endTime < now - dcsDelay))
89bcf3b4 1977 {
8e828d39 1978 if (ecsSuccess == kFALSE)
1979 Log("SHUTTLE", Form("Processing run %d although in status ECS failure, Reason: %s", run, entry->GetRunParameter("eor_reason")));
1980 return entry;
89bcf3b4 1981 }
8e828d39 1982
1983 Bool_t skip = kFALSE;
1984
f8523731 1985 if (endTime != 0 && endTime >= now - dcsDelay)
89bcf3b4 1986 {
f8523731 1987 Log("SHUTTLE", Form("Skipping run %d for now, because DCS buffer time is not yet expired", run));
af93e5d7 1988 }
f8523731 1989 else if (totEvents <= 1)
af93e5d7 1990 {
f8523731 1991 Log("SHUTTLE", Form("QueryRunParameters - Run %d has 1 event or less - Skipping!", run));
1992 skip = kTRUE;
af93e5d7 1993 }
89bcf3b4 1994 else
1995 {
1996 Log("SHUTTLE", Form("QueryRunParameters - Invalid parameters for Run %d: "
1997 "startTime = %d, endTime = %d. Skipping (Shuttle won't be marked as DONE)!",
1998 run, startTime, endTime));
1999 }
8e828d39 2000
2001 if (skip)
2002 {
2003 Log("SHUTTLE", Form("Marking SHUTTLE skipped for run %d", run));
2004 fLogbookEntry = entry;
2005 if (!UpdateShuttleLogbook("shuttle_skipped"))
2006 {
2007 AliError(Form("Could not update logbook for run %d !", run));
2008 }
2009 fLogbookEntry = 0;
2010 }
c9db68c7 2011
2012 delete entry;
2013 return 0;
2bb7b766 2014}
2015
a038aa70 2016//______________________________________________________________________________________________
2017TMap* AliShuttle::GetValueSet(const char* host, Int_t port, const TSeqCollection* entries,
542b6cc8 2018 DCSType type, Int_t multiSplit)
a038aa70 2019{
2020 // Retrieve all "entry" data points from the DCS server
2021 // host, port: TSocket connection parameters
2022 // entries: list of name of the alias or data point
2023 // type: kAlias or kDP
2024 // returns TMap of values, 0 when failure
542b6cc8 2025
2026 AliDCSClient client(host, port, fTimeout, fRetries, multiSplit);
b41b252a 2027
a038aa70 2028 TMap* result = 0;
b41b252a 2029 if (type == kAlias)
a038aa70 2030 {
b41b252a 2031 result = client.GetAliasValues(entries, GetCurrentStartTime(),
2032 GetCurrentEndTime());
2033 }
2034 else if (type == kDP)
2035 {
2036 result = client.GetDPValues(entries, GetCurrentStartTime(),
2037 GetCurrentEndTime());
2038 }
a038aa70 2039
b41b252a 2040 if (result == 0)
2041 {
2042 Log(fCurrentDetector.Data(), Form("GetValueSet - Can't get entries! Reason: %s",
1790d4b7 2043 client.GetErrorString(client.GetResultErrorCode())));
2044 if (client.GetResultErrorCode() == AliDCSClient::fgkServerError)
2045 Log(fCurrentDetector.Data(), Form("GetValueSet - Server error code: %s",
2046 client.GetServerError().Data()));
a038aa70 2047
b41b252a 2048 return 0;
a038aa70 2049 }
b41b252a 2050
a038aa70 2051 return result;
2052}
b41b252a 2053
b948db8d 2054//______________________________________________________________________________________________
57f50b3c 2055const char* AliShuttle::GetFile(Int_t system, const char* detector,
2056 const char* id, const char* source)
b948db8d 2057{
9827400b 2058 // Get calibration file from file exchange servers
2059 // First queris the FXS database for the file name, using the run, detector, id and source info
2060 // then calls RetrieveFile(filename) for actual copy to local disk
2061 // run: current run being processed (given by Logbook entry fLogbookEntry)
2062 // detector: the Preprocessor name
2063 // id: provided as a parameter by the Preprocessor
2064 // source: provided by the Preprocessor through GetFileSources function
2065
2066 // check if test mode should simulate a FXS error
2067 if (fTestMode & kErrorFXSFiles)
2068 {
2069 Log(detector, Form("GetFile - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2070 return 0;
2071 }
2072
57f50b3c 2073 // check connection, in case connect
9d733021 2074 if (!Connect(system))
eba76848 2075 {
9d733021 2076 Log(detector, Form("GetFile - Couldn't connect to %s FXS database", GetSystemName(system)));
339adafa 2077 fFXSError = system;
57f50b3c 2078 return 0;
2079 }
2080
2081 // Query preparation
9d733021 2082 TString sourceName(source);
d386d623 2083 Int_t nFields = 3;
2084 TString sqlQueryStart = Form("select filePath,size,fileChecksum from %s where",
2085 fConfig->GetFXSdbTable(system));
2086 TString whereClause = Form("run=%d and detector=\"%s\" and fileId=\"%s\"",
2087 GetCurrentRun(), detector, id);
2088
9d733021 2089 if (system == kDAQ)
2090 {
d386d623 2091 whereClause += Form(" and DAQsource=\"%s\"", source);
57f50b3c 2092 }
9d733021 2093 else if (system == kDCS)
eba76848 2094 {
9d733021 2095 sourceName="none";
57f50b3c 2096 }
9d733021 2097 else if (system == kHLT)
9e080f92 2098 {
d386d623 2099 whereClause += Form(" and DDLnumbers=\"%s\"", source);
9e080f92 2100 }
2101
9e080f92 2102 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2103
2104 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2105
2106 // Query execution
2107 TSQLResult* aResult = 0;
9d733021 2108 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
9e080f92 2109 if (!aResult) {
8da81210 2110 Log(detector, Form("GetFile - Can't execute SQL query to %s database for: id = %s, source = %s",
9d733021 2111 GetSystemName(system), id, sourceName.Data()));
339adafa 2112 fFXSError = system;
9e080f92 2113 return 0;
2114 }
2115
8da81210 2116 if (aResult->GetRowCount() == 0)
9e080f92 2117 {
2118 Log(detector,
8da81210 2119 Form("GetFile - No entry in %s FXS db for: id = %s, source = %s",
9d733021 2120 GetSystemName(system), id, sourceName.Data()));
9e080f92 2121 delete aResult;
2122 return 0;
2123 }
2bb7b766 2124
9e080f92 2125 if (aResult->GetRowCount() > 1) {
2126 Log(detector,
8da81210 2127 Form("GetFile - More than one entry in %s FXS db for: id = %s, source = %s",
9d733021 2128 GetSystemName(system), id, sourceName.Data()));
339adafa 2129 fFXSError = system;
9e080f92 2130 delete aResult;
2131 return 0;
2132 }
2133
9d733021 2134 if (aResult->GetFieldCount() != nFields) {
9e080f92 2135 Log(detector,
9d733021 2136 Form("GetFileName - Wrong field count in %s FXS db for: id = %s, source = %s",
2137 GetSystemName(system), id, sourceName.Data()));
339adafa 2138 fFXSError = system;
9e080f92 2139 delete aResult;
2140 return 0;
2141 }
2142
2143 TSQLRow* aRow = dynamic_cast<TSQLRow*> (aResult->Next());
2144
2145 if (!aRow){
8da81210 2146 Log(detector, Form("GetFile - Empty set result in %s FXS db from query: id = %s, source = %s",
9d733021 2147 GetSystemName(system), id, sourceName.Data()));
339adafa 2148 fFXSError = system;
9e080f92 2149 delete aResult;
2150 return 0;
2151 }
2152
2153 TString filePath(aRow->GetField(0), aRow->GetFieldLength(0));
2154 TString fileSize(aRow->GetField(1), aRow->GetFieldLength(1));
d386d623 2155 TString fileChecksum(aRow->GetField(2), aRow->GetFieldLength(2));
9e080f92 2156
2157 delete aResult;
2158 delete aRow;
2159
d386d623 2160 AliDebug(2, Form("filePath = %s; size = %s, fileChecksum = %s",
2161 filePath.Data(), fileSize.Data(), fileChecksum.Data()));
9e080f92 2162
9e080f92 2163 // retrieved file is renamed to make it unique
675f64cd 2164 TString localFileName = Form("%s/%s_%d_process/%s_%s_%d_%s_%s.shuttle",
2165 GetShuttleTempDir(), detector, GetCurrentRun(),
d524ade6 2166 GetSystemName(system), detector, GetCurrentRun(),
2167 id, sourceName.Data());
9d733021 2168
9e080f92 2169
9d733021 2170 // file retrieval from FXS
4b95672b 2171 UInt_t nRetries = 0;
2172 UInt_t maxRetries = 3;
2173 Bool_t result = kFALSE;
2174
2175 // copy!! if successful TSystem::Exec returns 0
8da81210 2176 while (nRetries++ < maxRetries) {
4b95672b 2177 AliDebug(2, Form("Trying to copy file. Retry # %d", nRetries));
2178 result = RetrieveFile(system, filePath.Data(), localFileName.Data());
8da81210 2179 if (!result)
4b95672b 2180 {
8da81210 2181 Log(detector, Form("GetFile - Copy of file %s from %s FXS failed",
9d733021 2182 filePath.Data(), GetSystemName(system)));
4b95672b 2183 continue;
4f0749a8 2184 }
9e080f92 2185
c98417a1 2186 if (fileSize.Length()>0)
2187 {
2188 // compare filesize of local file with the one stored in the FXS DB
926cbc0e 2189 Long_t size = -1;
2190 Int_t sizeComp = gSystem->GetPathInfo(localFileName.Data(), 0, &size, 0, 0);
c98417a1 2191
926cbc0e 2192 if (sizeComp != 0 || size != fileSize.Atoi())
c98417a1 2193 {
8da81210 2194 Log(detector, Form("GetFile - size of file %s does not match with local copy!",
c98417a1 2195 filePath.Data()));
2196 result = kFALSE;
2197 continue;
2198 }
2199
2200 } else {
2201 Log(fCurrentDetector, Form("GetFile - size of file %s not set in %s database, skipping comparison",
2202 filePath.Data(), GetSystemName(system)));
2203 }
2204
d386d623 2205 if (fileChecksum.Length()>0)
4b95672b 2206 {
2207 // compare md5sum of local file with the one stored in the FXS DB
95d4aaef 2208 if(fileChecksum.Contains(' ')) fileChecksum.Resize(fileChecksum.First(' '));
339adafa 2209 Int_t md5Comp = gSystem->Exec(Form("md5sum %s |grep %s > /dev/null 2> /dev/null",
d524ade6 2210 localFileName.Data(), fileChecksum.Data()));
9e080f92 2211
4b95672b 2212 if (md5Comp != 0)
2213 {
8da81210 2214 Log(detector, Form("GetFile - md5sum of file %s does not match with local copy!",
4b95672b 2215 filePath.Data()));
2216 result = kFALSE;
2217 continue;
2218 }
d386d623 2219 } else {
2220 Log(fCurrentDetector, Form("GetFile - md5sum of file %s not set in %s database, skipping comparison",
2221 filePath.Data(), GetSystemName(system)));
9d733021 2222 }
4b95672b 2223 if (result) break;
9e080f92 2224 }
2225
8da81210 2226 if (!result)
2227 {
339adafa 2228 fFXSError = system;
8da81210 2229 return 0;
2230 }
4b95672b 2231
9d733021 2232 fFXSCalled[system]=kTRUE;
2233 TObjString *fileParams = new TObjString(Form("%s#!?!#%s", id, sourceName.Data()));
2234 fFXSlist[system].Add(fileParams);
9e080f92 2235
675f64cd 2236 static TString staticLocalFileName;
2237 staticLocalFileName.Form("%s", localFileName.Data());
2238
c88ad5db 2239 Log(fCurrentDetector, Form("GetFile - Retrieved file with id %s and "
2240 "source %s from %s to %s", id, source,
d524ade6 2241 GetSystemName(system), localFileName.Data()));
675f64cd 2242
d524ade6 2243 return staticLocalFileName.Data();
2bb7b766 2244}
2245
2246//______________________________________________________________________________________________
9d733021 2247Bool_t AliShuttle::RetrieveFile(UInt_t system, const char* fxsFileName, const char* localFileName)
9e080f92 2248{
9827400b 2249 //
2250 // Copies file from FXS to local Shuttle machine
2251 //
2bb7b766 2252
9e080f92 2253 // check temp directory: trying to cd to temp; if it does not exist, create it
d524ade6 2254 AliDebug(2, Form("Copy file %s from %s FXS into %s",
2255 GetSystemName(system), fxsFileName, localFileName));
2256
2257 TString tmpDir(localFileName);
2258
2259 tmpDir = tmpDir(0,tmpDir.Last('/'));
9e080f92 2260
d524ade6 2261 Int_t noDir = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
2262 if (noDir) // temp dir does not exists!
2263 {
2264 if (gSystem->mkdir(tmpDir.Data(), 1))
2265 {
2266 Log(fCurrentDetector.Data(), "RetrieveFile - could not make temp directory!!");
9e080f92 2267 return kFALSE;
2268 }
9e080f92 2269 }
2270
339adafa 2271 TString command = Form("scp -oPort=%d -2 %s@%s:%s/%s %s",
9d733021 2272 fConfig->GetFXSPort(system),
2273 fConfig->GetFXSUser(system),
2274 fConfig->GetFXSHost(system),
339adafa 2275 fConfig->GetFXSBaseFolder(system),
9d733021 2276 fxsFileName,
9e080f92 2277 localFileName);
2278
2279 AliDebug(2, Form("%s",command.Data()));
2280
4b95672b 2281 Bool_t result = (gSystem->Exec(command.Data()) == 0);
9e080f92 2282
4b95672b 2283 return result;
9e080f92 2284}
2285
2286//______________________________________________________________________________________________
9d733021 2287TList* AliShuttle::GetFileSources(Int_t system, const char* detector, const char* id)
2288{
9827400b 2289 //
2290 // Get sources producing the condition file Id from file exchange servers
4a33bdd9 2291 // if id is NULL all sources are returned (distinct)
9827400b 2292 //
1bcd28db 2293
8884d71e 2294 if (id)
2295 {
2296 Log(detector, Form("GetFileSources - Querying %s FXS for files with id %s produced by %s", GetSystemName(system), id, detector));
2297 } else {
2298 Log(detector, Form("GetFileSources - Querying %s FXS for files produced by %s", GetSystemName(system), detector));
2299 }
9827400b 2300
2301 // check if test mode should simulate a FXS error
2302 if (fTestMode & kErrorFXSSources)
2303 {
2304 Log(detector, Form("GetFileSources - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2305 return 0;
2306 }
2307
9d733021 2308 if (system == kDCS)
2309 {
c88ad5db 2310 Log(detector, "GetFileSources - WARNING: DCS system has only one source of data!");
6297b37d 2311 TList *list = new TList();
2312 list->SetOwner(1);
2313 list->Add(new TObjString(" "));
2314 return list;
9d733021 2315 }
9e080f92 2316
2317 // check connection, in case connect
9d733021 2318 if (!Connect(system))
2319 {
4a33bdd9 2320 Log(detector, Form("GetFileSources - Couldn't connect to %s FXS database", GetSystemName(system)));
339adafa 2321 fFXSError = system;
9d733021 2322 return NULL;
9e080f92 2323 }
2324
9d733021 2325 TString sourceName = 0;
2326 if (system == kDAQ)
2327 {
2328 sourceName = "DAQsource";
2329 } else if (system == kHLT)
2330 {
2331 sourceName = "DDLnumbers";
2332 }
2333
4a33bdd9 2334 TString sqlQueryStart = Form("select distinct %s from %s where", sourceName.Data(), fConfig->GetFXSdbTable(system));
2335 TString whereClause = Form("run=%d and detector=\"%s\"",
2336 GetCurrentRun(), detector);
2337 if (id)
2338 whereClause += Form(" and fileId=\"%s\"", id);
9e080f92 2339 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2340
2341 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2342
2343 // Query execution
2344 TSQLResult* aResult;
9d733021 2345 aResult = fServer[system]->Query(sqlQuery);
9e080f92 2346 if (!aResult) {
9d733021 2347 Log(detector, Form("GetFileSources - Can't execute SQL query to %s database for id: %s",
2348 GetSystemName(system), id));
339adafa 2349 fFXSError = system;
9e080f92 2350 return 0;
2351 }
2352
86aa42c3 2353 TList *list = new TList();
2354 list->SetOwner(1);
2355
9d733021 2356 if (aResult->GetRowCount() == 0)
2357 {
9e080f92 2358 Log(detector,
9d733021 2359 Form("GetFileSources - No entry in %s FXS table for id: %s", GetSystemName(system), id));
9e080f92 2360 delete aResult;
86aa42c3 2361 return list;
9e080f92 2362 }
2363
1bcd28db 2364 Log(detector, Form("GetFileSources - Found %d sources", aResult->GetRowCount()));
9e080f92 2365
1bcd28db 2366 TSQLRow* aRow;
9d733021 2367 while ((aRow = aResult->Next()))
2368 {
9e080f92 2369
9d733021 2370 TString source(aRow->GetField(0), aRow->GetFieldLength(0));
2371 AliDebug(2, Form("%s = %s", sourceName.Data(), source.Data()));
2372 list->Add(new TObjString(source));
9e080f92 2373 delete aRow;
2374 }
9d733021 2375
9e080f92 2376 delete aResult;
2377
2378 return list;
2bb7b766 2379}
2380
4a33bdd9 2381//______________________________________________________________________________________________
2382TList* AliShuttle::GetFileIDs(Int_t system, const char* detector, const char* source)
2383{
2384 //
2385 // Get all ids of condition files produced by a given source from file exchange servers
2386 //
2387
1bcd28db 2388 Log(detector, Form("GetFileIDs - Retrieving ids with source %s with %s", source, GetSystemName(system)));
2389
4a33bdd9 2390 // check if test mode should simulate a FXS error
2391 if (fTestMode & kErrorFXSSources)
2392 {
2393 Log(detector, Form("GetFileIDs - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2394 return 0;
2395 }
2396
2397 // check connection, in case connect
2398 if (!Connect(system))
2399 {
2400 Log(detector, Form("GetFileIDs - Couldn't connect to %s FXS database", GetSystemName(system)));
2401 return NULL;
2402 }
2403
2404 TString sourceName = 0;
2405 if (system == kDAQ)
2406 {
2407 sourceName = "DAQsource";
2408 } else if (system == kHLT)
2409 {
2410 sourceName = "DDLnumbers";
2411 }
2412
2413 TString sqlQueryStart = Form("select fileId from %s where", fConfig->GetFXSdbTable(system));
2414 TString whereClause = Form("run=%d and detector=\"%s\"",
2415 GetCurrentRun(), detector);
2416 if (sourceName.Length() > 0 && source)
2417 whereClause += Form(" and %s=\"%s\"", sourceName.Data(), source);
2418 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2419
2420 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2421
2422 // Query execution
2423 TSQLResult* aResult;
2424 aResult = fServer[system]->Query(sqlQuery);
2425 if (!aResult) {
2426 Log(detector, Form("GetFileIDs - Can't execute SQL query to %s database for source: %s",
2427 GetSystemName(system), source));
2428 return 0;
2429 }
2430
2431 TList *list = new TList();
2432 list->SetOwner(1);
2433
2434 if (aResult->GetRowCount() == 0)
2435 {
2436 Log(detector,
2437 Form("GetFileIDs - No entry in %s FXS table for source: %s", GetSystemName(system), source));
2438 delete aResult;
2439 return list;
2440 }
2441
1bcd28db 2442 Log(detector, Form("GetFileIDs - Found %d ids", aResult->GetRowCount()));
2443
4a33bdd9 2444 TSQLRow* aRow;
2445
2446 while ((aRow = aResult->Next()))
2447 {
2448
2449 TString id(aRow->GetField(0), aRow->GetFieldLength(0));
2450 AliDebug(2, Form("fileId = %s", id.Data()));
2451 list->Add(new TObjString(id));
2452 delete aRow;
2453 }
2454
2455 delete aResult;
2456
2457 return list;
2458}
2459
2bb7b766 2460//______________________________________________________________________________________________
9d733021 2461Bool_t AliShuttle::Connect(Int_t system)
2bb7b766 2462{
9827400b 2463 // Connect to MySQL Server of the system's FXS MySQL databases
2464 // DAQ Logbook, Shuttle Logbook and DAQ FXS db are on the same host
2465 //
57f50b3c 2466
9d733021 2467 // check connection: if already connected return
2468 if(fServer[system] && fServer[system]->IsConnected()) return kTRUE;
57f50b3c 2469
9d733021 2470 TString dbHost, dbUser, dbPass, dbName;
57f50b3c 2471
9d733021 2472 if (system < 3) // FXS db servers
2473 {
2474 dbHost = Form("mysql://%s:%d", fConfig->GetFXSdbHost(system), fConfig->GetFXSdbPort(system));
2475 dbUser = fConfig->GetFXSdbUser(system);
2476 dbPass = fConfig->GetFXSdbPass(system);
2477 dbName = fConfig->GetFXSdbName(system);
2478 } else { // Run & Shuttle logbook servers
2479 // TODO Will the Shuttle logbook server be the same as the Run logbook server ???
2480 dbHost = Form("mysql://%s:%d", fConfig->GetDAQlbHost(), fConfig->GetDAQlbPort());
2481 dbUser = fConfig->GetDAQlbUser();
2482 dbPass = fConfig->GetDAQlbPass();
2483 dbName = fConfig->GetDAQlbDB();
2484 }
57f50b3c 2485
9d733021 2486 fServer[system] = TSQLServer::Connect(dbHost.Data(), dbUser.Data(), dbPass.Data());
2487 if (!fServer[system] || !fServer[system]->IsConnected()) {
2488 if(system < 3)
2489 {
2490 AliError(Form("Can't establish connection to FXS database for %s",
2491 AliShuttleInterface::GetSystemName(system)));
2492 } else {
2493 AliError("Can't establish connection to Run logbook.");
57f50b3c 2494 }
9d733021 2495 if(fServer[system]) delete fServer[system];
2496 return kFALSE;
2bb7b766 2497 }
57f50b3c 2498
9d733021 2499 // Get tables
2500 TSQLResult* aResult=0;
2501 switch(system){
2502 case kDAQ:
2503 aResult = fServer[kDAQ]->GetTables(dbName.Data());
2504 break;
2505 case kDCS:
2506 aResult = fServer[kDCS]->GetTables(dbName.Data());
2507 break;
2508 case kHLT:
2509 aResult = fServer[kHLT]->GetTables(dbName.Data());
2510 break;
2511 default:
2512 aResult = fServer[3]->GetTables(dbName.Data());
2513 break;
2514 }
2515
2516 delete aResult;
2bb7b766 2517 return kTRUE;
2518}
57f50b3c 2519
9e080f92 2520//______________________________________________________________________________________________
9d733021 2521Bool_t AliShuttle::UpdateTable()
9e080f92 2522{
9827400b 2523 //
2524 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2525 //
9e080f92 2526
9d733021 2527 Bool_t result = kTRUE;
9e080f92 2528
9d733021 2529 for (UInt_t system=0; system<3; system++)
2530 {
2531 if(!fFXSCalled[system]) continue;
9e080f92 2532
9d733021 2533 // check connection, in case connect
2534 if (!Connect(system))
2535 {
2536 Log(fCurrentDetector, Form("UpdateTable - Couldn't connect to %s FXS database", GetSystemName(system)));
2537 result = kFALSE;
2538 continue;
9e080f92 2539 }
9e080f92 2540
9d733021 2541 TTimeStamp now; // now
2542
2543 // Loop on FXS list entries
2544 TIter iter(&fFXSlist[system]);
2545 TObjString *aFXSentry=0;
2546 while ((aFXSentry = dynamic_cast<TObjString*> (iter.Next())))
2547 {
2548 TString aFXSentrystr = aFXSentry->String();
2549 TObjArray *aFXSarray = aFXSentrystr.Tokenize("#!?!#");
2550 if (!aFXSarray || aFXSarray->GetEntries() != 2 )
2551 {
2552 Log(fCurrentDetector, Form("UpdateTable - error updating %s FXS entry. Check string: <%s>",
2553 GetSystemName(system), aFXSentrystr.Data()));
2554 if(aFXSarray) delete aFXSarray;
2555 result = kFALSE;
2556 continue;
2557 }
2558 const char* fileId = ((TObjString*) aFXSarray->At(0))->GetName();
2559 const char* source = ((TObjString*) aFXSarray->At(1))->GetName();
2560
2561 TString whereClause;
2562 if (system == kDAQ)
2563 {
2564 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DAQsource=\"%s\";",
2565 GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
2566 }
2567 else if (system == kDCS)
2568 {
2569 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\";",
2570 GetCurrentRun(), fCurrentDetector.Data(), fileId);
2571 }
2572 else if (system == kHLT)
2573 {
2574 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DDLnumbers=\"%s\";",
2575 GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
2576 }
2577
2578 delete aFXSarray;
9e080f92 2579
9d733021 2580 TString sqlQuery = Form("update %s set time_processed=%d %s", fConfig->GetFXSdbTable(system),
2581 now.GetSec(), whereClause.Data());
9e080f92 2582
9d733021 2583 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
9e080f92 2584
9d733021 2585 // Query execution
2586 TSQLResult* aResult;
2587 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2588 if (!aResult)
2589 {
2590 Log(fCurrentDetector, Form("UpdateTable - %s db: can't execute SQL query <%s>",
2591 GetSystemName(system), sqlQuery.Data()));
2592 result = kFALSE;
2593 continue;
2594 }
2595 delete aResult;
9e080f92 2596 }
9e080f92 2597 }
2598
9d733021 2599 return result;
9e080f92 2600}
57f50b3c 2601
3301427a 2602//______________________________________________________________________________________________
2603Bool_t AliShuttle::UpdateTableFailCase()
2604{
9827400b 2605 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2606 // this is called in case the preprocessor is declared failed for the current run, because
2607 // the fields are updated only in case of success
3301427a 2608
2609 Bool_t result = kTRUE;
2610
2611 for (UInt_t system=0; system<3; system++)
2612 {
2613 // check connection, in case connect
2614 if (!Connect(system))
2615 {
2616 Log(fCurrentDetector, Form("UpdateTableFailCase - Couldn't connect to %s FXS database",
2617 GetSystemName(system)));
2618 result = kFALSE;
2619 continue;
2620 }
2621
2622 TTimeStamp now; // now
2623
2624 // Loop on FXS list entries
2625
2626 TString whereClause = Form("where run=%d and detector=\"%s\";",
2627 GetCurrentRun(), fCurrentDetector.Data());
2628
2629
2630 TString sqlQuery = Form("update %s set time_processed=%d %s", fConfig->GetFXSdbTable(system),
2631 now.GetSec(), whereClause.Data());
2632
2633 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2634
2635 // Query execution
2636 TSQLResult* aResult;
2637 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2638 if (!aResult)
2639 {
2640 Log(fCurrentDetector, Form("UpdateTableFailCase - %s db: can't execute SQL query <%s>",
2641 GetSystemName(system), sqlQuery.Data()));
2642 result = kFALSE;
2643 continue;
2644 }
2645 delete aResult;
2646 }
2647
2648 return result;
2649}
2650
2bb7b766 2651//______________________________________________________________________________________________
2652Bool_t AliShuttle::UpdateShuttleLogbook(const char* detector, const char* status)
2653{
e7f62f16 2654 //
2655 // Update Shuttle logbook filling detector or shuttle_done column
2656 // ex. of usage: UpdateShuttleLogbook("PHOS", "DONE") or UpdateShuttleLogbook("shuttle_done")
2657 //
57f50b3c 2658
2bb7b766 2659 // check connection, in case connect
be48e3ea 2660 if(!Connect(3)){
2bb7b766 2661 Log("SHUTTLE", "UpdateShuttleLogbook - Couldn't connect to DAQ Logbook.");
2662 return kFALSE;
57f50b3c 2663 }
2664
2bb7b766 2665 TString detName(detector);
2666 TString setClause;
8e828d39 2667 if (detName == "shuttle_done" || detName == "shuttle_skipped")
e7f62f16 2668 {
2bb7b766 2669 setClause = "set shuttle_done=1";
8e828d39 2670
ee6f7523 2671 if (detName == "shuttle_done")
b0e53b15 2672 {
8e828d39 2673 if (TouchFile() != kTRUE)
2156c755 2674 {
2675 SendMLRunInfo("Pending");
503ff24f 2676 return kFALSE;
2156c755 2677 }
8e828d39 2678
2679 SendMLRunInfo("Done");
b0e53b15 2680 }
8e828d39 2681 else
2682 SendMLRunInfo("Skipped");
2683 }
2684 else {
2bb7b766 2685 TString statusStr(status);
2686 if(statusStr.Contains("done", TString::kIgnoreCase) ||
2687 statusStr.Contains("failed", TString::kIgnoreCase)){
eba76848 2688 setClause = Form("set %s=\"%s\"", detector, status);
2bb7b766 2689 } else {
2690 Log("SHUTTLE",
2691 Form("UpdateShuttleLogbook - Invalid status <%s> for detector %s",
2692 status, detector));
2693 return kFALSE;
2694 }
2695 }
57f50b3c 2696
2bb7b766 2697 TString whereClause = Form("where run=%d", GetCurrentRun());
2698
441b0e9c 2699 TString sqlQuery = Form("update %s %s %s",
2700 fConfig->GetShuttlelbTable(), setClause.Data(), whereClause.Data());
57f50b3c 2701
2bb7b766 2702 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2703
2704 // Query execution
2705 TSQLResult* aResult;
be48e3ea 2706 aResult = dynamic_cast<TSQLResult*> (fServer[3]->Query(sqlQuery));
2bb7b766 2707 if (!aResult) {
2708 Log("SHUTTLE", Form("UpdateShuttleLogbook - Can't execute query <%s>", sqlQuery.Data()));
2709 return kFALSE;
57f50b3c 2710 }
2bb7b766 2711 delete aResult;
57f50b3c 2712
2713 return kTRUE;
2714}
2715
2716//______________________________________________________________________________________________
2bb7b766 2717Int_t AliShuttle::GetCurrentRun() const
2718{
9827400b 2719 //
2720 // Get current run from logbook entry
2721 //
57f50b3c 2722
2bb7b766 2723 return fLogbookEntry ? fLogbookEntry->GetRun() : -1;
57f50b3c 2724}
2725
2726//______________________________________________________________________________________________
2bb7b766 2727UInt_t AliShuttle::GetCurrentStartTime() const
2728{
9827400b 2729 //
2730 // get current start time
2731 //
57f50b3c 2732
2bb7b766 2733 return fLogbookEntry ? fLogbookEntry->GetStartTime() : 0;
57f50b3c 2734}
2735
2736//______________________________________________________________________________________________
2bb7b766 2737UInt_t AliShuttle::GetCurrentEndTime() const
2738{
9827400b 2739 //
2740 // get current end time from logbook entry
2741 //
57f50b3c 2742
2bb7b766 2743 return fLogbookEntry ? fLogbookEntry->GetEndTime() : 0;
57f50b3c 2744}
2745
675f64cd 2746//______________________________________________________________________________________________
2747UInt_t AliShuttle::GetCurrentYear() const
2748{
2749 //
2750 // Get current year from logbook entry
2751 //
2752
2753 if (!fLogbookEntry) return 0;
2754
2755 TTimeStamp startTime(GetCurrentStartTime());
2756 TString year = Form("%d",startTime.GetDate());
2757 year = year(0,4);
2758
2759 return year.Atoi();
2760}
2761
2762//______________________________________________________________________________________________
2763const char* AliShuttle::GetLHCPeriod() const
2764{
2765 //
2766 // Get current LHC period from logbook entry
2767 //
2768
2769 if (!fLogbookEntry) return 0;
2770
2771 return fLogbookEntry->GetRunParameter("LHCperiod");
2772}
2773
b948db8d 2774//______________________________________________________________________________________________
2775void AliShuttle::Log(const char* detector, const char* message)
2776{
9827400b 2777 //
2778 // Fill log string with a message
2779 //
b948db8d 2780
7d4cf768 2781 TString logRunDir = GetShuttleLogDir();
2782 if (GetCurrentRun() >=0)
2783 logRunDir += Form("/%d", GetCurrentRun());
2784
2785 void* dir = gSystem->OpenDirectory(logRunDir.Data());
84090f85 2786 if (dir == NULL) {
7d4cf768 2787 if (gSystem->mkdir(logRunDir.Data(), kTRUE)) {
36c99a6a 2788 AliError(Form("Can't open directory <%s>", GetShuttleLogDir()));
84090f85 2789 return;
2790 }
b948db8d 2791
84090f85 2792 } else {
2793 gSystem->FreeDirectory(dir);
2794 }
b948db8d 2795
0b025a52 2796 TString toLog = Form("%s UTC (%d): %s - ", TTimeStamp(time(0)).AsString("s"), getpid(), detector);
e7f62f16 2797 if (GetCurrentRun() >= 0)
2798 toLog += Form("run %d - ", GetCurrentRun());
2bb7b766 2799 toLog += Form("%s", message);
2800
84090f85 2801 AliInfo(toLog.Data());
ffa29e93 2802
2803 // if we redirect the log output already to the file, leave here
2804 if (fOutputRedirected && strcmp(detector, "SHUTTLE") != 0)
2805 return;
b948db8d 2806
ffa29e93 2807 TString fileName = GetLogFileName(detector);
e7f62f16 2808
84090f85 2809 gSystem->ExpandPathName(fileName);
2810
2811 ofstream logFile;
2812 logFile.open(fileName, ofstream::out | ofstream::app);
2813
2814 if (!logFile.is_open()) {
2815 AliError(Form("Could not open file %s", fileName.Data()));
2816 return;
2817 }
7bfb2090 2818
84090f85 2819 logFile << toLog.Data() << "\n";
b948db8d 2820
84090f85 2821 logFile.close();
b948db8d 2822}
2bb7b766 2823
ffa29e93 2824//______________________________________________________________________________________________
2825TString AliShuttle::GetLogFileName(const char* detector) const
2826{
2827 //
2828 // returns the name of the log file for a given sub detector
2829 //
2830
2831 TString fileName;
2832
2833 if (GetCurrentRun() >= 0)
7d4cf768 2834 {
2835 fileName.Form("%s/%d/%s_%d.log", GetShuttleLogDir(), GetCurrentRun(),
2836 detector, GetCurrentRun());
2837 } else {
ffa29e93 2838 fileName.Form("%s/%s.log", GetShuttleLogDir(), detector);
7d4cf768 2839 }
ffa29e93 2840
2841 return fileName;
2842}
2843
ee6f7523 2844//______________________________________________________________________________________________
2845void AliShuttle::SendAlive()
2846{
2847 // sends alive message to ML
2848
2849 TMonaLisaText mlStatus("SHUTTLE_status", "Alive");
2850
2851 TList mlList;
2852 mlList.Add(&mlStatus);
2853
2854 fMonaLisa->SendParameters(&mlList, "__PROCESSINGINFO__");
2855}
2856
2bb7b766 2857//______________________________________________________________________________________________
2858Bool_t AliShuttle::Collect(Int_t run)
2859{
9827400b 2860 //
2861 // Collects conditions data for all UNPROCESSED run written to DAQ LogBook in case of run = -1 (default)
2862 // If a dedicated run is given this run is processed
2863 //
2864 // In operational mode, this is the Shuttle function triggered by the EOR signal.
2865 //
2bb7b766 2866
eba76848 2867 if (run == -1)
2868 Log("SHUTTLE","Collect - Shuttle called. Collecting conditions data for unprocessed runs");
2869 else
2870 Log("SHUTTLE", Form("Collect - Shuttle called. Collecting conditions data for run %d", run));
cb343cfd 2871
2872 SetLastAction("Starting");
2bb7b766 2873
ee6f7523 2874 // create ML instance
2875 if (!fMonaLisa)
2876 fMonaLisa = new TMonaLisaWriter(fConfig->GetMonitorHost(), fConfig->GetMonitorTable());
2877
fbc112e3 2878 CountOpenRuns();
ee6f7523 2879
2bb7b766 2880 TString whereClause("where shuttle_done=0");
eba76848 2881 if (run != -1)
2882 whereClause += Form(" and run=%d", run);
2bb7b766 2883
2884 TObjArray shuttleLogbookEntries;
be48e3ea 2885 if (!QueryShuttleLogbook(whereClause, shuttleLogbookEntries))
2886 {
cb343cfd 2887 Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook");
2bb7b766 2888 return kFALSE;
2889 }
2890
9e080f92 2891 if (shuttleLogbookEntries.GetEntries() == 0)
2892 {
2893 if (run == -1)
2894 Log("SHUTTLE","Collect - Found no UNPROCESSED runs in Shuttle logbook");
2895 else
2896 Log("SHUTTLE", Form("Collect - Run %d is already DONE "
2897 "or it does not exist in Shuttle logbook", run));
2898 return kTRUE;
2899 }
2900
be48e3ea 2901 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
2902 fFirstUnprocessed[iDet] = kTRUE;
2903
fc5a4708 2904 if (run != -1)
be48e3ea 2905 {
2906 // query Shuttle logbook for earlier runs, check if some detectors are unprocessed,
2907 // flag them into fFirstUnprocessed array
e3ae8d33 2908 TString whereClauseBis(Form("where shuttle_done=0 and run < %d", run));
be48e3ea 2909 TObjArray tmpLogbookEntries;
e3ae8d33 2910 if (!QueryShuttleLogbook(whereClauseBis, tmpLogbookEntries))
be48e3ea 2911 {
2912 Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook");
2913 return kFALSE;
2914 }
2915
2916 TIter iter(&tmpLogbookEntries);
2917 AliShuttleLogbookEntry* anEntry = 0;
2918 while ((anEntry = dynamic_cast<AliShuttleLogbookEntry*> (iter.Next())))
2919 {
2920 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
2921 {
2922 if (anEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed)
2923 {
2924 AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"",
2925 anEntry->GetRun(), GetDetName(iDet)));
2926 fFirstUnprocessed[iDet] = kFALSE;
2927 }
2928 }
2929
2930 }
2931
2932 }
2933
2934 if (!RetrieveConditionsData(shuttleLogbookEntries))
2935 {
cb343cfd 2936 Log("SHUTTLE", "Collect - Process of at least one run failed");
a3ca69fe 2937 CountOpenRuns();
2bb7b766 2938 return kFALSE;
2939 }
2940
36c99a6a 2941 Log("SHUTTLE", "Collect - Requested run(s) successfully processed");
a3ca69fe 2942 CountOpenRuns();
eba76848 2943 return kTRUE;
2bb7b766 2944}
2945
2bb7b766 2946//______________________________________________________________________________________________
2947Bool_t AliShuttle::RetrieveConditionsData(const TObjArray& dateEntries)
2948{
9827400b 2949 //
2950 // Retrieve conditions data for all runs that aren't processed yet
2951 //
2bb7b766 2952
2953 Bool_t hasError = kFALSE;
2954
2955 TIter iter(&dateEntries);
2956 AliShuttleLogbookEntry* anEntry;
2957
2958 while ((anEntry = (AliShuttleLogbookEntry*) iter.Next())){
2959 if (!Process(anEntry)){
2960 hasError = kTRUE;
2961 }
4b95672b 2962
2963 // clean SHUTTLE temp directory
d524ade6 2964 //TString filename = Form("%s/*.shuttle", GetShuttleTempDir());
2965 //RemoveFile(filename.Data());
2bb7b766 2966 }
2967
2968 return hasError == kFALSE;
2969}
cb343cfd 2970
2971//______________________________________________________________________________________________
2972ULong_t AliShuttle::GetTimeOfLastAction() const
2973{
9827400b 2974 //
2975 // Gets time of last action
2976 //
2977
cb343cfd 2978 ULong_t tmp;
36c99a6a 2979
cb343cfd 2980 fMonitoringMutex->Lock();
be48e3ea 2981
cb343cfd 2982 tmp = fLastActionTime;
36c99a6a 2983
cb343cfd 2984 fMonitoringMutex->UnLock();
36c99a6a 2985
cb343cfd 2986 return tmp;
2987}
2988
2989//______________________________________________________________________________________________
2990const TString AliShuttle::GetLastAction() const
2991{
9827400b 2992 //
cb343cfd 2993 // returns a string description of the last action
9827400b 2994 //
cb343cfd 2995
2996 TString tmp;
36c99a6a 2997
cb343cfd 2998 fMonitoringMutex->Lock();
2999
3000 tmp = fLastAction;
3001
3002 fMonitoringMutex->UnLock();
3003
36c99a6a 3004 return tmp;
cb343cfd 3005}
3006
3007//______________________________________________________________________________________________
3008void AliShuttle::SetLastAction(const char* action)
3009{
9827400b 3010 //
cb343cfd 3011 // updates the monitoring variables
9827400b 3012 //
36c99a6a 3013
cb343cfd 3014 fMonitoringMutex->Lock();
36c99a6a 3015
cb343cfd 3016 fLastAction = action;
3017 fLastActionTime = time(0);
3018
3019 fMonitoringMutex->UnLock();
3020}
eba76848 3021
3022//______________________________________________________________________________________________
3023const char* AliShuttle::GetRunParameter(const char* param)
3024{
9827400b 3025 //
3026 // returns run parameter read from DAQ logbook
3027 //
eba76848 3028
3029 if(!fLogbookEntry) {
3030 AliError("No logbook entry!");
3031 return 0;
3032 }
3033
3034 return fLogbookEntry->GetRunParameter(param);
3035}
57c1a579 3036
d386d623 3037//______________________________________________________________________________________________
9827400b 3038AliCDBEntry* AliShuttle::GetFromOCDB(const char* detector, const AliCDBPath& path)
d386d623 3039{
9827400b 3040 //
3041 // returns object from OCDB valid for current run
3042 //
d386d623 3043
9827400b 3044 if (fTestMode & kErrorOCDB)
3045 {
3046 Log(detector, "GetFromOCDB - In TESTMODE - Simulating error with OCDB");
3047 return 0;
3048 }
3049
d386d623 3050 AliCDBStorage *sto = AliCDBManager::Instance()->GetStorage(fgkMainCDB);
3051 if (!sto)
3052 {
9827400b 3053 Log(detector, "GetFromOCDB - Cannot activate main OCDB for query!");
d386d623 3054 return 0;
3055 }
3056
3057 return dynamic_cast<AliCDBEntry*> (sto->Get(path, GetCurrentRun()));
3058}
3059
57c1a579 3060//______________________________________________________________________________________________
339adafa 3061Bool_t AliShuttle::SendMail(EMailTarget target, Int_t system)
57c1a579 3062{
9827400b 3063 //
3064 // sends a mail to the subdetector expert in case of preprocessor error
3065 //
3066
3067 if (fTestMode != kNone)
3068 return kTRUE;
fb40ead4 3069
926cbc0e 3070 if (!fConfig->SendMail())
3071 return kTRUE;
57c1a579 3072
339adafa 3073 if (target == kDCSEMail || target == kFXSEMail) {
3074 if (!fFirstProcessing)
3075 return kTRUE;
36c99a6a 3076 }
3077
7bdfe1fa 3078 Int_t runMode = (Int_t)fConfig->GetRunMode();
3079 TString tmpStr;
3080 if (runMode == 0) tmpStr = " Nightly Test:";
3081 else tmpStr = " Data Taking:";
fbc112e3 3082 void* dir = gSystem->OpenDirectory(GetShuttleLogDir());
3083 if (dir == NULL)
3084 {
3085 if (gSystem->mkdir(GetShuttleLogDir(), kTRUE))
3086 {
3087 Log("SHUTTLE", Form("SendMail - Can't open directory <%s>", GetShuttleLogDir()));
3088 return kFALSE;
3089 }
3090
3091 } else {
3092 gSystem->FreeDirectory(dir);
3093 }
3094
339adafa 3095 // det experts in to
3096 TString to="";
3835a613 3097 TIter *iterExperts = 0;
339adafa 3098 if (target == kDCSEMail) {
3099 iterExperts = new TIter(fConfig->GetAdmins(AliShuttleConfig::kAmanda));
3100 }
3101 else if (target == kFXSEMail) {
3102 iterExperts = new TIter(fConfig->GetAdmins(system));
3103 }
3835a613 3104 if (iterExperts) {
3105 TObjString *anExpert=0;
3106 while ((anExpert = (TObjString*) iterExperts->Next()))
3107 {
3108 to += Form("%s,", anExpert->GetName());
3109 }
3110 delete iterExperts;
339adafa 3111 }
3835a613 3112
3113 // add subdetector experts
3114 iterExperts = new TIter(fConfig->GetResponsibles(fCurrentDetector));
339adafa 3115 TObjString *anExpert=0;
3116 while ((anExpert = (TObjString*) iterExperts->Next()))
4508ab8b 3117 {
339adafa 3118 to += Form("%s,", anExpert->GetName());
3119 }
3120 delete iterExperts;
3835a613 3121
339adafa 3122 if (to.Length() > 0)
3123 to.Remove(to.Length()-1);
3124 AliDebug(2, Form("to: %s",to.Data()));
4508ab8b 3125
339adafa 3126 if (to.IsNull()) {
3127 Log("SHUTTLE", Form("List of %d responsibles not set!", (Int_t) target));
3128 return kFALSE;
3129 }
3130
3131 // SHUTTLE responsibles in cc
fb40ead4 3132 TString cc="";
3133 TIter iterAdmins(fConfig->GetAdmins(AliShuttleConfig::kGlobal));
3134 TObjString *anAdmin=0;
3135 while ((anAdmin = (TObjString*) iterAdmins.Next()))
3136 {
3137 cc += Form("%s,", anAdmin->GetName());
3138 }
3139 if (cc.Length() > 0)
c19963db 3140 cc.Remove(cc.Length()-1);
fb40ead4 3141 AliDebug(2, Form("cc: %s",to.Data()));
57c1a579 3142
339adafa 3143 // mail body
675f64cd 3144 TString bodyFileName;
3145 bodyFileName.Form("%s/mail.body", GetShuttleLogDir());
3146 gSystem->ExpandPathName(bodyFileName);
3147
3148 ofstream mailBody;
3149 mailBody.open(bodyFileName, ofstream::out);
3150
3151 if (!mailBody.is_open())
3152 {
339adafa 3153 Log("SHUTTLE", Form("Could not open mail body file %s", bodyFileName.Data()));
675f64cd 3154 return kFALSE;
3155 }
3156
675f64cd 3157
339adafa 3158 TString subject;
3159 TString body;
675f64cd 3160
339adafa 3161 if (target == kDCSEMail){
af93e5d7 3162 subject = Form("%s CRITICAL Retrieval of data points for %s FAILED in run %d !",
7bdfe1fa 3163 tmpStr.Data(), fCurrentDetector.Data(), GetCurrentRun());
339adafa 3164 AliDebug(2, Form("subject: %s", subject.Data()));
3165
3166 body = Form("Dear DCS experts, \n\n");
3167 body += Form("SHUTTLE couldn\'t retrieve the data points for detector %s "
3168 "in run %d!!\n\n", fCurrentDetector.Data(), GetCurrentRun());
fb40ead4 3169 }
339adafa 3170 else if (target == kFXSEMail){
af93e5d7 3171 subject = Form("%s CRITICAL FXS communication for %s FAILED in run %d !",
7bdfe1fa 3172 tmpStr.Data(), fCurrentDetector.Data(), GetCurrentRun());
339adafa 3173 AliDebug(2, Form("subject: %s", subject.Data()));
3174 TString sys;
3175 if (system == kDAQ) sys="DAQ";
3176 else if (system == kDCS) sys="DCS";
3177 else if (system == kHLT) sys="HLT";
3178 else return kFALSE;
9c0e2d64 3179 body = Form("Dear %s FXS experts, \n\n",sys.Data());
339adafa 3180 body += Form("SHUTTLE couldn\'t retrieve data from the FXS for detector %s "
9c0e2d64 3181 "in run %d!!\n\n", fCurrentDetector.Data(), GetCurrentRun());
339adafa 3182 }
3183 else {
7bdfe1fa 3184 subject = Form("%s %s Shuttle preprocessor FAILED in run %d (run type = %s)!",
3185 tmpStr.Data(), fCurrentDetector.Data(), GetCurrentRun(), GetRunType());
339adafa 3186 AliDebug(2, Form("subject: %s", subject.Data()));
3187
3188 body = Form("Dear %s expert(s), \n\n", fCurrentDetector.Data());
3189 body += Form("SHUTTLE just detected that your preprocessor "
3190 "failed processing run %d (run type = %s)!!\n\n",
3191 GetCurrentRun(), GetRunType());
3192 }
675f64cd 3193
7d4cf768 3194 body += Form("Please check %s status on the SHUTTLE monitoring page: \n\n",
3195 fCurrentDetector.Data());
b0e53b15 3196 if (fConfig->GetRunMode() == AliShuttleConfig::kTest)
3197 {
8e828d39 3198 body += Form("\thttp://pcalimonitor.cern.ch/shuttle.jsp?time=24 \n\n");
b0e53b15 3199 } else {
8e828d39 3200 body += Form("\thttp://pcalimonitor.cern.ch/shuttle.jsp?instance=PROD&time=24 \n\n");
b0e53b15 3201 }
339adafa 3202
3203
7d4cf768 3204 TString logFolder = "logs";
3205 if (fConfig->GetRunMode() == AliShuttleConfig::kProd)
3206 logFolder += "_PROD";
3207
3208
675f64cd 3209 body += Form("Find the %s log for the current run on \n\n"
7d4cf768 3210 "\thttp://pcalishuttle01.cern.ch:8880/%s/%d/%s_%d.log \n\n",
3211 fCurrentDetector.Data(), logFolder.Data(), GetCurrentRun(),
3212 fCurrentDetector.Data(), GetCurrentRun());
3213 body += Form("The last 10 lines of %s log file are following:\n\n", fCurrentDetector.Data());
675f64cd 3214
3215 AliDebug(2, Form("Body begin: %s", body.Data()));
3216
3217 mailBody << body.Data();
3218 mailBody.close();
3219 mailBody.open(bodyFileName, ofstream::out | ofstream::app);
3220
339adafa 3221 TString logFileName = Form("%s/%d/%s_%d.log", GetShuttleLogDir(),
3222 GetCurrentRun(), fCurrentDetector.Data(), GetCurrentRun());
675f64cd 3223 TString tailCommand = Form("tail -n 10 %s >> %s", logFileName.Data(), bodyFileName.Data());
3224 if (gSystem->Exec(tailCommand.Data()))
3225 {
3226 mailBody << Form("%s log file not found ...\n\n", fCurrentDetector.Data());
3227 }
3228
3229 TString endBody = Form("------------------------------------------------------\n\n");
36c99a6a 3230 endBody += Form("In case of problems please contact the SHUTTLE core team.\n\n");
3231 endBody += "Please do not answer this message directly, it is automatically generated.\n\n";
546242fb 3232 endBody += "Greetings,\n\n \t\t\tthe SHUTTLE\n";
57c1a579 3233
909732f7 3234 AliDebug(2, Form("Body end: %s", endBody.Data()));
57c1a579 3235
3236 mailBody << endBody.Data();
3237
3238 mailBody.close();
3239
3240 // send mail!
3241 TString mailCommand = Form("mail -s \"%s\" -c %s %s < %s",
3242 subject.Data(),
3243 cc.Data(),
3244 to.Data(),
3245 bodyFileName.Data());
909732f7 3246 AliDebug(2, Form("mail command: %s", mailCommand.Data()));
57c1a579 3247
3248 Bool_t result = gSystem->Exec(mailCommand.Data());
3249
3250 return result == 0;
3251}
d386d623 3252
441b0e9c 3253//______________________________________________________________________________________________
9827400b 3254const char* AliShuttle::GetRunType()
441b0e9c 3255{
9827400b 3256 //
3257 // returns run type read from "run type" logbook
3258 //
441b0e9c 3259
3260 if(!fLogbookEntry) {
3261 AliError("No logbook entry!");
3262 return 0;
3263 }
3264
9827400b 3265 return fLogbookEntry->GetRunType();
441b0e9c 3266}
3267
4859271b 3268//______________________________________________________________________________________________
3269Bool_t AliShuttle::GetHLTStatus()
3270{
3271 // Return HLT status (ON=1 OFF=0)
af76b20d 3272 // Converts the HLT status from the mode string read in the run logbook (not just a bool)
4859271b 3273
3274 if(!fLogbookEntry) {
3275 AliError("No logbook entry!");
3276 return 0;
3277 }
3278
af76b20d 3279 // TODO implement when HLTMode is inserted in run logbook
b4ebc2d5 3280 TString hltMode = fLogbookEntry->GetRunParameter("HLTmode");
af76b20d 3281 TSubString firstChar = hltMode(0,1);
3282 AliDebug(2,Form("First char = %s ",firstChar.Data()));
3283 if (firstChar == "A") {
3284 return kFALSE;
3285 }
3286 else if ((firstChar == "B") || (firstChar == "C") || (firstChar == "D") || (firstChar == "E")) {
3287 return kTRUE;
3288 }
3289 else {
3290 Log("SHUTTLE","Unexpected HLT mode! Returning 0....");
3291 return kFALSE;
3292 }
4859271b 3293}
ca8ea066 3294
3295//______________________________________________________________________________________________
3296const char* AliShuttle::GetTriggerConfiguration()
3297{
3298 // Receives the trigger configuration from the DAQ logbook for the current run
3299
3300 // check connection, if needed reconnect
3301 if (!Connect(3))
3302 return 0;
3303
3304 TString sqlQuery;
3305 sqlQuery.Form("SELECT configFile FROM logbook_trigger_config WHERE run = %d", GetCurrentRun());
3306 TSQLResult* result = fServer[3]->Query(sqlQuery);
3307 if (!result)
3308 {
3309 Log("SHUTTLE", Form("ERROR: Can't execute query <%s>!", sqlQuery.Data()));
3310 return 0;
3311 }
3312
3313 if (result->GetRowCount() == 0)
3314 {
3315 Log("SHUTTLE", "ERROR: Trigger configuration not found in logbook_trigger_config");
3316 delete result;
3317 return 0;
3318 }
3319
3320 TSQLRow* row = result->Next();
3321 if (!row)
3322 {
3323 Log("SHUTTLE", "ERROR: Could not receive logbook_trigger_config data");
3324 delete result;
3325 return 0;
3326 }
3327
3328 // static, so that pointer remains valid when it is returned to the calling class
3329 static TString triggerConfig(row->GetField(0));
3330
3331 delete row;
3332 row = 0;
3333
3334 delete result;
3335 result = 0;
3336
3337 Log("SHUTTLE", Form("Found trigger configuration: %s", triggerConfig.Data()));
3338
3339 return triggerConfig;
3340}
3341
d386d623 3342//______________________________________________________________________________________________
3343void AliShuttle::SetShuttleTempDir(const char* tmpDir)
3344{
9827400b 3345 //
3346 // sets Shuttle temp directory
3347 //
d386d623 3348
3349 fgkShuttleTempDir = gSystem->ExpandPathName(tmpDir);
3350}
3351
3352//______________________________________________________________________________________________
3353void AliShuttle::SetShuttleLogDir(const char* logDir)
3354{
9827400b 3355 //
3356 // sets Shuttle log directory
3357 //
d386d623 3358
3359 fgkShuttleLogDir = gSystem->ExpandPathName(logDir);
3360}
503ff24f 3361//______________________________________________________________________________________________
3362Bool_t AliShuttle::TouchFile()
3363{
3364 //
3365 // touching a file on the grid if run has been DONE
3366 //
3367
3368 if (!gGrid)
3369 {
3370 Log("SHUTTLE",Form("No TGrid connection estabilished!"));
3371 Log("SHUTTLE",Form("Could not touch file for run %i",GetCurrentRun()));
3372 return kFALSE;
3373 }
3374
b8cf5e0f 3375 TString dir;
3376 dir.Form("%s%d/%s/SHUTTLE_DONE", fConfig->GetAlienPath(), GetCurrentYear(), GetLHCPeriod());
3377 // checking whether directory for touch command exists
3378 TString commandLs;
3379 commandLs.Form("ls %s",dir.Data());
3380 TGridResult *resultLs = dynamic_cast<TGridResult*>(gGrid->Command(commandLs));
3381 if (!resultLs){
3382 Log("SHUTTLE",Form("No result for %s command, returning without touching",commandLs.Data()));
3383 return kFALSE;
3384 }
3385 TMap *mapLs = dynamic_cast<TMap*>(resultLs->At(0));
3386 if (!mapLs){
3387 Log("SHUTTLE",Form("No map for %s command, returning without touching",commandLs.Data()));
97d38a5a 3388 delete resultLs;
3389 resultLs = 0x0;
b8cf5e0f 3390 return kFALSE;
3391 }
3392 TObjString *valueLsPath = dynamic_cast<TObjString*>(mapLs->GetValue("path"));
3393 if (!valueLsPath || (TString)(valueLsPath->GetString()).CompareTo(dir)!=1){
3394 Log("SHUTTLE",Form("No directory %s found, creating it",dir.Data()));
3395
3396 // creating the directory
3397
3398 Bool_t boolMkdir = gGrid->Mkdir(dir.Data());
3399 if (!boolMkdir) {
3400 Log("SHUTTLE",Form("Impossible to create dir %s in alien catalogue for run %i!",dir.Data(),GetCurrentRun()));
97d38a5a 3401 delete resultLs;
3402 resultLs = 0x0;
b8cf5e0f 3403 return kFALSE;
3404 }
3405 Log("SHUTTLE",Form("Directory %s successfully created in alien catalogue for run %i",dir.Data(),GetCurrentRun()));
3406 }
3407 else {
3408 Log("SHUTTLE",Form("Directory %s correctly found for run %i",dir.Data(),GetCurrentRun()));
3409 }
3410
97d38a5a 3411 delete resultLs;
3412 resultLs = 0x0;
3413
503ff24f 3414 TString command;
b8cf5e0f 3415 command.Form("touch %s/%i", dir.Data(), GetCurrentRun());
e660ff60 3416 Log("SHUTTLE", Form("Creating entry in file catalog: %s", command.Data()));
503ff24f 3417 TGridResult *resultTouch = dynamic_cast<TGridResult*>(gGrid->Command(command));
b8cf5e0f 3418 if (!resultTouch){
3419 Log("SHUTTLE",Form("No result for touching command, returning without touching for run %i",GetCurrentRun()));
3420 return kFALSE;
503ff24f 3421 }
b8cf5e0f 3422 TMap *mapTouch = dynamic_cast<TMap*>(resultTouch->At(0));
3423 if (!mapTouch){
3424 Log("SHUTTLE",Form("No map for touching command, returning without touching for run %i",GetCurrentRun()));
97d38a5a 3425 delete resultTouch;
3426 resultTouch = 0x0;
b8cf5e0f 3427 return kFALSE;
3428 }
3429 TObjString *valueTouch = dynamic_cast<TObjString*>(mapTouch->GetValue("__result__"));
3430 if (!valueTouch){
3431 Log("SHUTTLE",Form("No value for \"__result__\" key set in the map for touching command, returning without touching for run %i",GetCurrentRun()));
97d38a5a 3432 delete resultTouch;
3433 resultTouch = 0x0;
b8cf5e0f 3434 return kFALSE;
503ff24f 3435 }
b8cf5e0f 3436 if (valueTouch->GetString()!="1"){
3437 Log("SHUTTLE",Form("Failing the touching command, returning without touching for run %i",GetCurrentRun()));
97d38a5a 3438 delete resultTouch;
3439 resultTouch = 0x0;
b8cf5e0f 3440 return kFALSE;
3441 }
97d38a5a 3442 delete resultTouch;
3443 resultTouch = 0x0;
98400bd9 3444 Log("SHUTTLE", "Sucessfully touched the file");
b8cf5e0f 3445 return kTRUE;
503ff24f 3446}
3447
3448