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adding function ReceivePromptRecoParameters to receive the parameters needed for...
[u/mrichter/AliRoot.git] / SHUTTLE / AliShuttle.cxx
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73abe331 1/**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3 * *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
6 * *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
15
ff3781ad 16/* $Id$ */
73abe331 17
18//
19// This class is the main manager for AliShuttle.
20// It organizes the data retrieval from DCS and call the
b948db8d 21// interface methods of AliPreprocessor.
73abe331 22// For every detector in AliShuttleConfgi (see AliShuttleConfig),
23// data for its set of aliases is retrieved. If there is registered
b948db8d 24// AliPreprocessor for this detector then it will be used
25// accroding to the schema (see AliPreprocessor).
26// If there isn't registered AliPreprocessor than the retrieved
73abe331 27// data is stored automatically to the undelying AliCDBStorage.
28// For detSpec is used the alias name.
29//
30
31#include "AliShuttle.h"
32
33#include "AliCDBManager.h"
34#include "AliCDBStorage.h"
35#include "AliCDBId.h"
84090f85 36#include "AliCDBRunRange.h"
37#include "AliCDBPath.h"
5164a766 38#include "AliCDBEntry.h"
73abe331 39#include "AliShuttleConfig.h"
eba76848 40#include "DCSClient/AliDCSClient.h"
73abe331 41#include "AliLog.h"
b948db8d 42#include "AliPreprocessor.h"
5164a766 43#include "AliShuttleStatus.h"
2bb7b766 44#include "AliShuttleLogbookEntry.h"
73abe331 45
57f50b3c 46#include <TSystem.h>
58bc3020 47#include <TObject.h>
b948db8d 48#include <TString.h>
57f50b3c 49#include <TTimeStamp.h>
73abe331 50#include <TObjString.h>
57f50b3c 51#include <TSQLServer.h>
52#include <TSQLResult.h>
53#include <TSQLRow.h>
cb343cfd 54#include <TMutex.h>
9827400b 55#include <TSystemDirectory.h>
56#include <TSystemFile.h>
a986b218 57#include <TFile.h>
9827400b 58#include <TGrid.h>
59#include <TGridResult.h>
73abe331 60
e7f62f16 61#include <TMonaLisaWriter.h>
62
5164a766 63#include <fstream>
64
cb343cfd 65#include <sys/types.h>
66#include <sys/wait.h>
67
1bd183ba 68#include <signal.h>
69
73abe331 70ClassImp(AliShuttle)
71
b948db8d 72//______________________________________________________________________________________________
73AliShuttle::AliShuttle(const AliShuttleConfig* config,
74 UInt_t timeout, Int_t retries):
4f0ab988 75fConfig(config),
76fTimeout(timeout), fRetries(retries),
77fPreprocessorMap(),
2bb7b766 78fLogbookEntry(0),
eba76848 79fCurrentDetector(),
926cbc0e 80fFirstProcessing(0),
339adafa 81fFXSError(-1),
85a80aa9 82fStatusEntry(0),
cb343cfd 83fMonitoringMutex(0),
eba76848 84fLastActionTime(0),
e7f62f16 85fLastAction(),
9827400b 86fMonaLisa(0),
87fTestMode(kNone),
ffa29e93 88fReadTestMode(kFALSE),
89fOutputRedirected(kFALSE)
73abe331 90{
91 //
92 // config: AliShuttleConfig used
73abe331 93 // timeout: timeout used for AliDCSClient connection
94 // retries: the number of retries in case of connection error.
95 //
96
57f50b3c 97 if (!fConfig->IsValid()) AliFatal("********** !!!!! Invalid configuration !!!!! **********");
be48e3ea 98 for(int iSys=0;iSys<4;iSys++) {
57f50b3c 99 fServer[iSys]=0;
be48e3ea 100 if (iSys < 3)
2c15234c 101 fFXSlist[iSys].SetOwner(kTRUE);
57f50b3c 102 }
2bb7b766 103 fPreprocessorMap.SetOwner(kTRUE);
be48e3ea 104
105 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
106 fFirstUnprocessed[iDet] = kFALSE;
107
cb343cfd 108 fMonitoringMutex = new TMutex();
58bc3020 109}
110
b948db8d 111//______________________________________________________________________________________________
57f50b3c 112AliShuttle::~AliShuttle()
58bc3020 113{
9827400b 114 //
115 // destructor
116 //
58bc3020 117
b948db8d 118 fPreprocessorMap.DeleteAll();
be48e3ea 119 for(int iSys=0;iSys<4;iSys++)
57f50b3c 120 if(fServer[iSys]) {
121 fServer[iSys]->Close();
122 delete fServer[iSys];
eba76848 123 fServer[iSys] = 0;
57f50b3c 124 }
2bb7b766 125
126 if (fStatusEntry){
127 delete fStatusEntry;
128 fStatusEntry = 0;
129 }
cb343cfd 130
131 if (fMonitoringMutex)
132 {
133 delete fMonitoringMutex;
134 fMonitoringMutex = 0;
135 }
73abe331 136}
137
b948db8d 138//______________________________________________________________________________________________
57f50b3c 139void AliShuttle::RegisterPreprocessor(AliPreprocessor* preprocessor)
58bc3020 140{
73abe331 141 //
b948db8d 142 // Registers new AliPreprocessor.
73abe331 143 // It uses GetName() for indentificator of the pre processor.
144 // The pre processor is registered it there isn't any other
145 // with the same identificator (GetName()).
146 //
147
eba76848 148 const char* detName = preprocessor->GetName();
149 if(GetDetPos(detName) < 0)
150 AliFatal(Form("********** !!!!! Invalid detector name: %s !!!!! **********", detName));
151
152 if (fPreprocessorMap.GetValue(detName)) {
153 AliWarning(Form("AliPreprocessor %s is already registered!", detName));
73abe331 154 return;
155 }
156
eba76848 157 fPreprocessorMap.Add(new TObjString(detName), preprocessor);
73abe331 158}
b948db8d 159//______________________________________________________________________________________________
3301427a 160Bool_t AliShuttle::Store(const AliCDBPath& path, TObject* object,
84090f85 161 AliCDBMetaData* metaData, Int_t validityStart, Bool_t validityInfinite)
73abe331 162{
9827400b 163 // Stores a CDB object in the storage for offline reconstruction. Objects that are not needed for
164 // offline reconstruction, but should be stored anyway (e.g. for debugging) should NOT be stored
165 // using this function. Use StoreReferenceData instead!
166 // It calls StoreLocally function which temporarily stores the data locally; when the preprocessor
167 // finishes the data are transferred to the main storage (Grid).
b948db8d 168
3301427a 169 return StoreLocally(fgkLocalCDB, path, object, metaData, validityStart, validityInfinite);
84090f85 170}
171
172//______________________________________________________________________________________________
3301427a 173Bool_t AliShuttle::StoreReferenceData(const AliCDBPath& path, TObject* object, AliCDBMetaData* metaData)
84090f85 174{
9827400b 175 // Stores a CDB object in the storage for reference data. This objects will not be available during
176 // offline reconstrunction. Use this function for reference data only!
177 // It calls StoreLocally function which temporarily stores the data locally; when the preprocessor
178 // finishes the data are transferred to the main storage (Grid).
85a80aa9 179
3301427a 180 return StoreLocally(fgkLocalRefStorage, path, object, metaData);
85a80aa9 181}
182
183//______________________________________________________________________________________________
3301427a 184Bool_t AliShuttle::StoreLocally(const TString& localUri,
85a80aa9 185 const AliCDBPath& path, TObject* object, AliCDBMetaData* metaData,
186 Int_t validityStart, Bool_t validityInfinite)
187{
9827400b 188 // Store object temporarily in local storage. Parameters are passed by Store and StoreReferenceData functions.
189 // when the preprocessor finishes the data are transferred to the main storage (Grid).
190 // The parameters are:
191 // 1) Uri of the backup storage (Local)
192 // 2) the object's path.
193 // 3) the object to be stored
194 // 4) the metaData to be associated with the object
195 // 5) the validity start run number w.r.t. the current run,
196 // if the data is valid only for this run leave the default 0
197 // 6) specifies if the calibration data is valid for infinity (this means until updated),
198 // typical for calibration runs, the default is kFALSE
199 //
200 // returns 0 if fail, 1 otherwise
84090f85 201
9827400b 202 if (fTestMode & kErrorStorage)
203 {
204 Log(fCurrentDetector, "StoreLocally - In TESTMODE - Simulating error while storing locally");
205 return kFALSE;
206 }
207
3301427a 208 const char* cdbType = (localUri == fgkLocalCDB) ? "CDB" : "Reference";
2bb7b766 209
85a80aa9 210 Int_t firstRun = GetCurrentRun() - validityStart;
84090f85 211 if(firstRun < 0) {
9827400b 212 AliWarning("First valid run happens to be less than 0! Setting it to 0.");
84090f85 213 firstRun=0;
214 }
215
216 Int_t lastRun = -1;
217 if(validityInfinite) {
218 lastRun = AliCDBRunRange::Infinity();
219 } else {
220 lastRun = GetCurrentRun();
221 }
222
3301427a 223 // Version is set to current run, it will be used later to transfer data to Grid
224 AliCDBId id(path, firstRun, lastRun, GetCurrentRun(), -1);
2bb7b766 225
226 if(! dynamic_cast<TObjString*> (metaData->GetProperty("RunUsed(TObjString)"))){
227 TObjString runUsed = Form("%d", GetCurrentRun());
9e080f92 228 metaData->SetProperty("RunUsed(TObjString)", runUsed.Clone());
2bb7b766 229 }
84090f85 230
3301427a 231 Bool_t result = kFALSE;
84090f85 232
3301427a 233 if (!(AliCDBManager::Instance()->GetStorage(localUri))) {
234 Log("SHUTTLE", Form("StoreLocally - Cannot activate local %s storage", cdbType));
84090f85 235 } else {
3301427a 236 result = AliCDBManager::Instance()->GetStorage(localUri)
84090f85 237 ->Put(object, id, metaData);
238 }
239
240 if(!result) {
241
9827400b 242 Log(fCurrentDetector, Form("StoreLocally - Can't store object <%s>!", id.ToString().Data()));
3301427a 243 }
2bb7b766 244
3301427a 245 return result;
246}
84090f85 247
3301427a 248//______________________________________________________________________________________________
249Bool_t AliShuttle::StoreOCDB()
250{
9827400b 251 //
252 // Called when preprocessor ends successfully or when previous storage attempt failed (kStoreError status)
253 // Calls underlying StoreOCDB(const char*) function twice, for OCDB and Reference storage.
254 // Then calls StoreRefFilesToGrid to store reference files.
255 //
256
5e993b6f 257 UpdateShuttleStatus(AliShuttleStatus::kStoreStarted);
258
9827400b 259 if (fTestMode & kErrorGrid)
260 {
261 Log("SHUTTLE", "StoreOCDB - In TESTMODE - Simulating error while storing in the Grid");
262 Log(fCurrentDetector, "StoreOCDB - In TESTMODE - Simulating error while storing in the Grid");
263 return kFALSE;
264 }
265
c88ad5db 266 Log("SHUTTLE","StoreOCDB - Storing OCDB data ...");
5e993b6f 267 Int_t resultCDB = StoreOCDB(fgkMainCDB);
86aa42c3 268
c88ad5db 269 Log("SHUTTLE","StoreOCDB - Storing reference data ...");
5e993b6f 270 Int_t resultRef = StoreOCDB(fgkMainRefStorage);
9827400b 271
c88ad5db 272 Log("SHUTTLE","StoreOCDB - Storing reference files ...");
273 Bool_t resultRefFiles = CopyFilesToGrid("reference");
274
275 Bool_t resultMetadata = kTRUE;
276 if(fCurrentDetector == "GRP")
277 {
278 Log("StoreOCDB - SHUTTLE","Storing Run Metadata file ...");
279 resultMetadata = CopyFilesToGrid("metadata");
280 }
9827400b 281
5e993b6f 282 Int_t storeResult = 0;
283
284 if (resultCDB < 0 || resultRef < 0 || resultRefFiles == kFALSE || resultMetadata == kFALSE)
285 storeResult = -1;
286 else if (resultCDB > 0 || resultRef > 0)
287 storeResult = 1;
288
289 if (storeResult < 0)
290 {
291 Log("SHUTTLE",
292 Form("\t\t\t****** run %d - %s: STORAGE ERROR ******",
293 GetCurrentRun(), fCurrentDetector.Data()));
294 UpdateShuttleStatus(AliShuttleStatus::kStoreError);
295 }
296 else if (storeResult > 0)
297 {
298 Log("SHUTTLE",
299 Form("\t\t\t****** run %d - %s: STORAGE DELAYED ******",
300 GetCurrentRun(), fCurrentDetector.Data()));
301 UpdateShuttleStatus(AliShuttleStatus::kStoreDelayed);
302 }
303 else if (storeResult == 0)
304 {
305 Log("SHUTTLE",
306 Form("\t\t\t****** run %d - %s: DONE ******",
307 GetCurrentRun(), fCurrentDetector.Data()));
308 UpdateShuttleStatus(AliShuttleStatus::kDone);
309 UpdateShuttleLogbook(fCurrentDetector, "DONE");
310 }
311
312 return (storeResult == 0);
3301427a 313}
314
315//______________________________________________________________________________________________
5e993b6f 316Int_t AliShuttle::StoreOCDB(const TString& gridURI)
3301427a 317{
318 //
319 // Called by StoreOCDB(), performs actual storage to the main OCDB and reference storages (Grid)
320 //
5e993b6f 321 // Return code:
322 // -2 initialization error
323 // -1 storage error
324 // 0 success
325 // 1 storage delayed (e.g. previous unprocessed runs)
326 //
3301427a 327
328 TObjArray* gridIds=0;
329
330 Bool_t result = kTRUE;
5e993b6f 331 Bool_t delayed = kFALSE;
3301427a 332
333 const char* type = 0;
334 TString localURI;
335 if(gridURI == fgkMainCDB) {
336 type = "OCDB";
337 localURI = fgkLocalCDB;
338 } else if(gridURI == fgkMainRefStorage) {
339 type = "reference";
340 localURI = fgkLocalRefStorage;
341 } else {
342 AliError(Form("Invalid storage URI: %s", gridURI.Data()));
5e993b6f 343 return -2;
3301427a 344 }
345
346 AliCDBManager* man = AliCDBManager::Instance();
347
348 AliCDBStorage *gridSto = man->GetStorage(gridURI);
349 if(!gridSto) {
350 Log("SHUTTLE",
351 Form("StoreOCDB - cannot activate main %s storage", type));
5e993b6f 352 return -2;
3301427a 353 }
354
355 gridIds = gridSto->GetQueryCDBList();
356
357 // get objects previously stored in local CDB
358 AliCDBStorage *localSto = man->GetStorage(localURI);
359 if(!localSto) {
360 Log("SHUTTLE",
361 Form("StoreOCDB - cannot activate local %s storage", type));
5e993b6f 362 return -2;
3301427a 363 }
364 AliCDBPath aPath(GetOfflineDetName(fCurrentDetector.Data()),"*","*");
365 // Local objects were stored with current run as Grid version!
366 TList* localEntries = localSto->GetAll(aPath.GetPath(), GetCurrentRun(), GetCurrentRun());
367 localEntries->SetOwner(1);
368
369 // loop on local stored objects
370 TIter localIter(localEntries);
371 AliCDBEntry *aLocEntry = 0;
372 while((aLocEntry = dynamic_cast<AliCDBEntry*> (localIter.Next()))){
373 aLocEntry->SetOwner(1);
374 AliCDBId aLocId = aLocEntry->GetId();
375 aLocEntry->SetVersion(-1);
376 aLocEntry->SetSubVersion(-1);
377
378 // If local object is valid up to infinity we store it only if it is
379 // the first unprocessed run!
380 if (aLocId.GetLastRun() == AliCDBRunRange::Infinity() &&
381 !fFirstUnprocessed[GetDetPos(fCurrentDetector)])
382 {
383 Log("SHUTTLE", Form("StoreOCDB - %s: object %s has validity infinite but "
384 "there are previous unprocessed runs!",
385 fCurrentDetector.Data(), aLocId.GetPath().Data()));
5e993b6f 386 Log(fCurrentDetector.Data(), Form("StoreOCDB - %s: object %s has validity infinite but "
387 "there are previous unprocessed runs!",
388 fCurrentDetector.Data(), aLocId.GetPath().Data()));
389 delayed = kTRUE;
3301427a 390 continue;
391 }
392
393 // loop on Grid valid Id's
394 Bool_t store = kTRUE;
395 TIter gridIter(gridIds);
396 AliCDBId* aGridId = 0;
397 while((aGridId = dynamic_cast<AliCDBId*> (gridIter.Next()))){
398 if(aGridId->GetPath() != aLocId.GetPath()) continue;
399 // skip all objects valid up to infinity
400 if(aGridId->GetLastRun() == AliCDBRunRange::Infinity()) continue;
401 // if we get here, it means there's already some more recent object stored on Grid!
402 store = kFALSE;
403 break;
404 }
405
406 // If we get here, the file can be stored!
407 Bool_t storeOk = gridSto->Put(aLocEntry);
408 if(!store || storeOk){
409
410 if (!store)
411 {
412 Log(fCurrentDetector.Data(),
413 Form("StoreOCDB - A more recent object already exists in %s storage: <%s>",
414 type, aGridId->ToString().Data()));
415 } else {
416 Log("SHUTTLE",
417 Form("StoreOCDB - Object <%s> successfully put into %s storage",
418 aLocId.ToString().Data(), type));
2d9019b4 419 Log(fCurrentDetector.Data(),
420 Form("StoreOCDB - Object <%s> successfully put into %s storage",
421 aLocId.ToString().Data(), type));
3301427a 422 }
84090f85 423
3301427a 424 // removing local filename...
425 TString filename;
426 localSto->IdToFilename(aLocId, filename);
c88ad5db 427 Log("SHUTTLE", Form("StoreOCDB - Removing local file %s", filename.Data()));
3301427a 428 RemoveFile(filename.Data());
429 continue;
430 } else {
431 Log("SHUTTLE",
432 Form("StoreOCDB - Grid %s storage of object <%s> failed",
433 type, aLocId.ToString().Data()));
2d9019b4 434 Log(fCurrentDetector.Data(),
435 Form("StoreOCDB - Grid %s storage of object <%s> failed",
436 type, aLocId.ToString().Data()));
3301427a 437 result = kFALSE;
b948db8d 438 }
439 }
3301427a 440 localEntries->Clear();
2bb7b766 441
5e993b6f 442 Int_t returnCode = 0;
443
444 if (result == kFALSE)
445 returnCode = -1;
446 else if (delayed != kFALSE)
447 returnCode = 1;
448
449 Log("SHUTTLE", Form("StoreOCDB - Returning with %d (result = %d, delayed = %d)", returnCode, result, delayed));
450 Log(fCurrentDetector.Data(), Form("StoreOCDB - Returning with %d (result = %d, delayed = %d)", returnCode, result, delayed));
451
452 return returnCode;
3301427a 453}
454
546242fb 455//______________________________________________________________________________________________
456Bool_t AliShuttle::CleanReferenceStorage(const char* detector)
457{
2d9019b4 458 // clears the directory used to store reference files of a given subdetector
546242fb 459
460 AliCDBManager* man = AliCDBManager::Instance();
461 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
2d9019b4 462 TString localBaseFolder = sto->GetBaseFolder();
463
464 TString targetDir = GetRefFilePrefix(localBaseFolder.Data(), detector);
465
d524ade6 466 Log("SHUTTLE", Form("CleanReferenceStorage - Cleaning %s", targetDir.Data()));
2d9019b4 467
468 TString begin;
469 begin.Form("%d_", GetCurrentRun());
470
471 TSystemDirectory* baseDir = new TSystemDirectory("/", targetDir);
472 if (!baseDir)
473 return kTRUE;
474
475 TList* dirList = baseDir->GetListOfFiles();
476 delete baseDir;
477
478 if (!dirList) return kTRUE;
479
480 if (dirList->GetEntries() < 3)
481 {
482 delete dirList;
483 return kTRUE;
484 }
485
486 Int_t nDirs = 0, nDel = 0;
487 TIter dirIter(dirList);
488 TSystemFile* entry = 0;
546242fb 489
2d9019b4 490 Bool_t success = kTRUE;
546242fb 491
2d9019b4 492 while ((entry = dynamic_cast<TSystemFile*> (dirIter.Next())))
493 {
494 if (entry->IsDirectory())
495 continue;
496
497 TString fileName(entry->GetName());
498 if (!fileName.BeginsWith(begin))
499 continue;
500
501 nDirs++;
502
503 // delete file
504 Int_t result = gSystem->Unlink(fileName.Data());
505
506 if (result)
507 {
d524ade6 508 Log("SHUTTLE", Form("CleanReferenceStorage - Could not delete file %s!", fileName.Data()));
2d9019b4 509 success = kFALSE;
510 } else {
511 nDel++;
512 }
513 }
514
515 if(nDirs > 0)
516 Log("SHUTTLE", Form("CleanReferenceStorage - %d (over %d) reference files in folder %s were deleted.",
517 nDel, nDirs, targetDir.Data()));
518
519
520 delete dirList;
521 return success;
522
523
524
525
526
546242fb 527
528 Int_t result = gSystem->GetPathInfo(targetDir, 0, (Long64_t*) 0, 0, 0);
529 if (result == 0)
530 {
531 // delete directory
d524ade6 532 result = gSystem->Exec(Form("rm -rf %s", targetDir.Data()));
546242fb 533 if (result != 0)
534 {
d524ade6 535 Log("SHUTTLE", Form("CleanReferenceStorage - Could not clean directory %s", targetDir.Data()));
546242fb 536 return kFALSE;
537 }
538 }
539
540 result = gSystem->mkdir(targetDir, kTRUE);
541 if (result != 0)
542 {
c88ad5db 543 Log("SHUTTLE", Form("CleanReferenceStorage - Error creating base directory %s", targetDir.Data()));
546242fb 544 return kFALSE;
545 }
546
547 return kTRUE;
548}
549
9827400b 550//______________________________________________________________________________________________
551Bool_t AliShuttle::StoreReferenceFile(const char* detector, const char* localFile, const char* gridFileName)
552{
553 //
3c2a21c8 554 // Stores reference file directly (without opening it). This function stores the file locally.
9827400b 555 //
3c2a21c8 556 // The file is stored under the following location:
557 // <base folder of local reference storage>/<DET>/<RUN#>_<gridFileName>
558 // where <gridFileName> is the second parameter given to the function
559 //
9827400b 560
561 if (fTestMode & kErrorStorage)
562 {
563 Log(fCurrentDetector, "StoreReferenceFile - In TESTMODE - Simulating error while storing locally");
564 return kFALSE;
565 }
566
567 AliCDBManager* man = AliCDBManager::Instance();
568 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
569
570 TString localBaseFolder = sto->GetBaseFolder();
571
d524ade6 572 TString target = GetRefFilePrefix(localBaseFolder.Data(), detector);
573 target.Append(Form("/%d_%s", GetCurrentRun(), gridFileName));
9827400b 574
d524ade6 575 return CopyFileLocally(localFile, target);
c88ad5db 576}
577
578//______________________________________________________________________________________________
579Bool_t AliShuttle::StoreRunMetadataFile(const char* localFile, const char* gridFileName)
580{
581 //
582 // Stores Run metadata file to the Grid, in the run folder
583 //
584 // Only GRP can call this function.
585
586 if (fTestMode & kErrorStorage)
587 {
588 Log(fCurrentDetector, "StoreRunMetaDataFile - In TESTMODE - Simulating error while storing locally");
589 return kFALSE;
590 }
591
592 AliCDBManager* man = AliCDBManager::Instance();
593 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
594
595 TString localBaseFolder = sto->GetBaseFolder();
596
597 // Build Run level folder
955d2abc 598 // folder = /alice/data/year/lhcPeriod/runNb/raw
c88ad5db 599
c88ad5db 600
675f64cd 601 TString lhcPeriod = GetLHCPeriod();
c88ad5db 602 if (lhcPeriod.Length() == 0)
603 {
604 Log("SHUTTLE","StoreRunMetaDataFile - LHCPeriod not found in logbook!");
605 return 0;
606 }
a1c5723b 607
608 // TODO partitions with one detector only write data into LHCperiod_DET
2694f253 609 TString partition = GetRunParameter("detector");
a1c5723b 610
611 if (partition.Length() > 0 && partition != "ALICE")
612 {
613 lhcPeriod.Append(Form("_%s", partition.Data()));
614 Log(fCurrentDetector, Form("Run data tags merged file will be written in %s",
615 lhcPeriod.Data()));
616 }
8884d71e 617
955d2abc 618 TString target = Form("%s/GRP/RunMetadata/alice/data/%d/%s/%09d/raw/%s",
675f64cd 619 localBaseFolder.Data(), GetCurrentYear(),
d524ade6 620 lhcPeriod.Data(), GetCurrentRun(), gridFileName);
c88ad5db 621
d524ade6 622 return CopyFileLocally(localFile, target);
c88ad5db 623}
624
625//______________________________________________________________________________________________
d524ade6 626Bool_t AliShuttle::CopyFileLocally(const char* localFile, const TString& target)
c88ad5db 627{
628 //
629 // Stores file locally. Called by StoreReferenceFile and StoreRunMetadataFile
d524ade6 630 // Files are temporarily stored in the local reference storage. When the preprocessor
631 // finishes, the Shuttle calls CopyFilesToGrid to transfer the files to AliEn
632 // (in reference or run level folders)
c88ad5db 633 //
634
d524ade6 635 TString targetDir(target(0, target.Last('/')));
636
637 //try to open base dir folder, if it does not exist
2d9019b4 638 void* dir = gSystem->OpenDirectory(targetDir.Data());
639 if (dir == NULL) {
640 if (gSystem->mkdir(targetDir.Data(), kTRUE)) {
a1c5723b 641 Log("SHUTTLE", Form("CopyFileLocally - Can't open directory <%s>", targetDir.Data()));
2d9019b4 642 return kFALSE;
643 }
644
645 } else {
646 gSystem->FreeDirectory(dir);
647 }
9827400b 648
7d43a416 649 Int_t result = 0;
650
651 result = gSystem->GetPathInfo(localFile, 0, (Long64_t*) 0, 0, 0);
9827400b 652 if (result)
653 {
a1c5723b 654 Log("SHUTTLE", Form("CopyFileLocally - %s does not exist", localFile));
546242fb 655 return kFALSE;
9827400b 656 }
546242fb 657
7d43a416 658 result = gSystem->GetPathInfo(target, 0, (Long64_t*) 0, 0, 0);
659 if (!result)
660 {
a1c5723b 661 Log("SHUTTLE", Form("CopyFileLocally - target file %s already exist, removing...", target.Data()));
7d43a416 662 if (gSystem->Unlink(target.Data()))
663 {
a1c5723b 664 Log("SHUTTLE", Form("CopyFileLocally - Could not remove existing target file %s!", target.Data()));
7d43a416 665 return kFALSE;
666 }
667 }
668
9827400b 669 result = gSystem->CopyFile(localFile, target);
670
671 if (result == 0)
672 {
a1c5723b 673 Log("SHUTTLE", Form("CopyFileLocally - File %s stored locally to %s", localFile, target.Data()));
9827400b 674 return kTRUE;
675 }
676 else
677 {
a1c5723b 678 Log("SHUTTLE", Form("CopyFileLocally - Could not store file %s to %s! Error code = %d",
546242fb 679 localFile, target.Data(), result));
9827400b 680 return kFALSE;
681 }
c88ad5db 682
683
684
9827400b 685}
686
687//______________________________________________________________________________________________
c88ad5db 688Bool_t AliShuttle::CopyFilesToGrid(const char* type)
9827400b 689{
690 //
c88ad5db 691 // Transfers local files to the Grid. Local files can be reference files
692 // or run metadata file (from GRP only).
9827400b 693 //
c88ad5db 694 // According to the type (ref, metadata) the files are stored under the following location:
695 // ref --> <base folder of reference storage>/<DET>/<RUN#>_<gridFileName>
696 // metadata --> <run data folder>/<MetadataFileName>
86aa42c3 697 //
c88ad5db 698
9827400b 699 AliCDBManager* man = AliCDBManager::Instance();
700 AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
701 if (!sto)
702 return kFALSE;
703 TString localBaseFolder = sto->GetBaseFolder();
9827400b 704
c88ad5db 705 TString dir;
706 TString alienDir;
9827400b 707 TString begin;
9827400b 708
c88ad5db 709 if (strcmp(type, "reference") == 0)
710 {
711 dir = GetRefFilePrefix(localBaseFolder.Data(), fCurrentDetector.Data());
712 AliCDBStorage* gridSto = man->GetStorage(fgkMainRefStorage);
713 if (!gridSto)
714 return kFALSE;
715 TString gridBaseFolder = gridSto->GetBaseFolder();
716 alienDir = GetRefFilePrefix(gridBaseFolder.Data(), fCurrentDetector.Data());
717 begin = Form("%d_", GetCurrentRun());
718 }
719 else if (strcmp(type, "metadata") == 0)
720 {
c88ad5db 721
675f64cd 722 TString lhcPeriod = GetLHCPeriod();
c88ad5db 723
724 if (lhcPeriod.Length() == 0)
725 {
726 Log("SHUTTLE","CopyFilesToGrid - LHCPeriod not found in logbook!");
727 return 0;
728 }
729
a1c5723b 730 // TODO partitions with one detector only write data into LHCperiod_DET
2694f253 731 TString partition = GetRunParameter("detector");
a1c5723b 732
733 if (partition.Length() > 0 && partition != "ALICE")
734 {
735 lhcPeriod.Append(Form("_%s", partition.Data()));
736 }
737
955d2abc 738 dir = Form("%s/GRP/RunMetadata/alice/data/%d/%s/%09d/raw",
675f64cd 739 localBaseFolder.Data(), GetCurrentYear(),
c88ad5db 740 lhcPeriod.Data(), GetCurrentRun());
675f64cd 741 alienDir = dir(dir.Index("/alice/data/"), dir.Length());
742
c88ad5db 743 begin = "";
744 }
745 else
746 {
747 Log("SHUTTLE", "CopyFilesToGrid - Unexpected: type label must be reference or metadata!");
748 return kFALSE;
749 }
750
9827400b 751 TSystemDirectory* baseDir = new TSystemDirectory("/", dir);
3d8bc902 752 if (!baseDir)
753 return kTRUE;
754
2d9019b4 755 TList* dirList = baseDir->GetListOfFiles();
756 delete baseDir;
757
758 if (!dirList) return kTRUE;
759
760 if (dirList->GetEntries() < 3)
3d8bc902 761 {
2d9019b4 762 delete dirList;
9827400b 763 return kTRUE;
3d8bc902 764 }
2d9019b4 765
546242fb 766 if (!gGrid)
767 {
c88ad5db 768 Log("SHUTTLE", "CopyFilesToGrid - Connection to Grid failed: Cannot continue!");
2d9019b4 769 delete dirList;
546242fb 770 return kFALSE;
771 }
772
2d9019b4 773 Int_t nDirs = 0, nTransfer = 0;
774 TIter dirIter(dirList);
775 TSystemFile* entry = 0;
776
9827400b 777 Bool_t success = kTRUE;
3d8bc902 778 Bool_t first = kTRUE;
9827400b 779
2d9019b4 780 while ((entry = dynamic_cast<TSystemFile*> (dirIter.Next())))
781 {
9827400b 782 if (entry->IsDirectory())
783 continue;
784
785 TString fileName(entry->GetName());
786 if (!fileName.BeginsWith(begin))
787 continue;
788
2d9019b4 789 nDirs++;
790
3d8bc902 791 if (first)
792 {
793 first = kFALSE;
c88ad5db 794 // check that folder exists, otherwise create it
3d8bc902 795 TGridResult* result = gGrid->Ls(alienDir.Data(), "a");
796
797 if (!result)
2d9019b4 798 {
799 delete dirList;
3d8bc902 800 return kFALSE;
2d9019b4 801 }
3d8bc902 802
546242fb 803 if (!result->GetFileName(1)) // TODO: It looks like element 0 is always 0!!
3d8bc902 804 {
675f64cd 805 // TODO It does not work currently! Bug in TAliEn::Mkdir
806 // TODO Manually fixed in local root v5-16-00
c88ad5db 807 if (!gGrid->Mkdir(alienDir.Data(),"-p",0))
3d8bc902 808 {
c88ad5db 809 Log("SHUTTLE", Form("CopyFilesToGrid - Cannot create directory %s",
3d8bc902 810 alienDir.Data()));
2d9019b4 811 delete dirList;
3d8bc902 812 return kFALSE;
546242fb 813 } else {
c88ad5db 814 Log("SHUTTLE",Form("CopyFilesToGrid - Folder %s created", alienDir.Data()));
3d8bc902 815 }
816
546242fb 817 } else {
c88ad5db 818 Log("SHUTTLE",Form("CopyFilesToGrid - Folder %s found", alienDir.Data()));
3d8bc902 819 }
820 }
821
9827400b 822 TString fullLocalPath;
823 fullLocalPath.Form("%s/%s", dir.Data(), fileName.Data());
824
825 TString fullGridPath;
826 fullGridPath.Form("alien://%s/%s", alienDir.Data(), fileName.Data());
827
a986b218 828 Bool_t result = TFile::Cp(fullLocalPath, fullGridPath);
9827400b 829
830 if (result)
831 {
c88ad5db 832 Log("SHUTTLE", Form("CopyFilesToGrid - Copying local file %s to %s succeeded!",
833 fullLocalPath.Data(), fullGridPath.Data()));
9827400b 834 RemoveFile(fullLocalPath);
2d9019b4 835 nTransfer++;
9827400b 836 }
837 else
838 {
c88ad5db 839 Log("SHUTTLE", Form("CopyFilesToGrid - Copying local file %s to %s FAILED!",
840 fullLocalPath.Data(), fullGridPath.Data()));
9827400b 841 success = kFALSE;
842 }
843 }
2d9019b4 844
c88ad5db 845 Log("SHUTTLE", Form("CopyFilesToGrid - %d (over %d) files in folder %s copied to Grid.",
846 nTransfer, nDirs, dir.Data()));
2d9019b4 847
848
849 delete dirList;
9827400b 850 return success;
851}
852
2d9019b4 853//______________________________________________________________________________________________
854const char* AliShuttle::GetRefFilePrefix(const char* base, const char* detector)
855{
856 //
857 // Get folder name of reference files
858 //
859
860 TString offDetStr(GetOfflineDetName(detector));
861 TString dir;
862 if (offDetStr == "ITS" || offDetStr == "MUON" || offDetStr == "PHOS")
863 {
864 dir.Form("%s/%s/%s", base, offDetStr.Data(), detector);
865 } else {
866 dir.Form("%s/%s", base, offDetStr.Data());
867 }
868
869 return dir.Data();
870
871
872}
c88ad5db 873
3301427a 874//______________________________________________________________________________________________
875void AliShuttle::CleanLocalStorage(const TString& uri)
876{
9827400b 877 //
878 // Called in case the preprocessor is declared failed. Remove remaining objects from the local storages.
879 //
3301427a 880
881 const char* type = 0;
882 if(uri == fgkLocalCDB) {
883 type = "OCDB";
884 } else if(uri == fgkLocalRefStorage) {
546242fb 885 type = "Reference";
3301427a 886 } else {
887 AliError(Form("Invalid storage URI: %s", uri.Data()));
888 return;
889 }
890
891 AliCDBManager* man = AliCDBManager::Instance();
b948db8d 892
3301427a 893 // open local storage
894 AliCDBStorage *localSto = man->GetStorage(uri);
895 if(!localSto) {
896 Log("SHUTTLE",
897 Form("CleanLocalStorage - cannot activate local %s storage", type));
898 return;
899 }
900
901 TString filename(Form("%s/%s/*/Run*_v%d_s*.root",
546242fb 902 localSto->GetBaseFolder().Data(), GetOfflineDetName(fCurrentDetector.Data()), GetCurrentRun()));
3301427a 903
c88ad5db 904 AliDebug(2, Form("filename = %s", filename.Data()));
3301427a 905
c88ad5db 906 Log("SHUTTLE", Form("Removing remaining local files for run %d and detector %s ...",
3301427a 907 GetCurrentRun(), fCurrentDetector.Data()));
908
909 RemoveFile(filename.Data());
910
911}
912
913//______________________________________________________________________________________________
914void AliShuttle::RemoveFile(const char* filename)
915{
9827400b 916 //
917 // removes local file
918 //
3301427a 919
920 TString command(Form("rm -f %s", filename));
921
922 Int_t result = gSystem->Exec(command.Data());
923 if(result != 0)
924 {
925 Log("SHUTTLE", Form("RemoveFile - %s: Cannot remove file %s!",
926 fCurrentDetector.Data(), filename));
927 }
73abe331 928}
929
b948db8d 930//______________________________________________________________________________________________
5164a766 931AliShuttleStatus* AliShuttle::ReadShuttleStatus()
932{
9827400b 933 //
934 // Reads the AliShuttleStatus from the CDB
935 //
5164a766 936
2bb7b766 937 if (fStatusEntry){
938 delete fStatusEntry;
939 fStatusEntry = 0;
940 }
5164a766 941
10a5a932 942 fStatusEntry = AliCDBManager::Instance()->GetStorage(GetLocalCDB())
2bb7b766 943 ->Get(Form("/SHUTTLE/STATUS/%s", fCurrentDetector.Data()), GetCurrentRun());
5164a766 944
2bb7b766 945 if (!fStatusEntry) return 0;
946 fStatusEntry->SetOwner(1);
5164a766 947
2bb7b766 948 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
949 if (!status) {
950 AliError("Invalid object stored to CDB!");
951 return 0;
952 }
5164a766 953
2bb7b766 954 return status;
5164a766 955}
956
957//______________________________________________________________________________________________
7bfb2090 958Bool_t AliShuttle::WriteShuttleStatus(AliShuttleStatus* status)
5164a766 959{
9827400b 960 //
961 // writes the status for one subdetector
962 //
2bb7b766 963
964 if (fStatusEntry){
965 delete fStatusEntry;
966 fStatusEntry = 0;
967 }
5164a766 968
2bb7b766 969 Int_t run = GetCurrentRun();
5164a766 970
2bb7b766 971 AliCDBId id(AliCDBPath("SHUTTLE", "STATUS", fCurrentDetector), run, run);
5164a766 972
2bb7b766 973 fStatusEntry = new AliCDBEntry(status, id, new AliCDBMetaData);
974 fStatusEntry->SetOwner(1);
5164a766 975
2bb7b766 976 UInt_t result = AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
7bfb2090 977
2bb7b766 978 if (!result) {
3301427a 979 Log("SHUTTLE", Form("WriteShuttleStatus - Failed for %s, run %d",
980 fCurrentDetector.Data(), run));
2bb7b766 981 return kFALSE;
982 }
e7f62f16 983
984 SendMLInfo();
7bfb2090 985
2bb7b766 986 return kTRUE;
5164a766 987}
988
989//______________________________________________________________________________________________
990void AliShuttle::UpdateShuttleStatus(AliShuttleStatus::Status newStatus, Bool_t increaseCount)
991{
9827400b 992 //
993 // changes the AliShuttleStatus for the given detector and run to the given status
994 //
5164a766 995
2bb7b766 996 if (!fStatusEntry){
997 AliError("UNEXPECTED: fStatusEntry empty");
998 return;
999 }
5164a766 1000
2bb7b766 1001 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
5164a766 1002
2bb7b766 1003 if (!status){
c88ad5db 1004 Log("SHUTTLE", "UpdateShuttleStatus - UNEXPECTED: status could not be read from current CDB entry");
2bb7b766 1005 return;
1006 }
5164a766 1007
2c15234c 1008 TString actionStr = Form("UpdateShuttleStatus - %s: Changing state from %s to %s",
eba76848 1009 fCurrentDetector.Data(),
36c99a6a 1010 status->GetStatusName(),
eba76848 1011 status->GetStatusName(newStatus));
cb343cfd 1012 Log("SHUTTLE", actionStr);
1013 SetLastAction(actionStr);
5164a766 1014
2bb7b766 1015 status->SetStatus(newStatus);
1016 if (increaseCount) status->IncreaseCount();
5164a766 1017
2bb7b766 1018 AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
e7f62f16 1019
1020 SendMLInfo();
5164a766 1021}
e7f62f16 1022
1023//______________________________________________________________________________________________
1024void AliShuttle::SendMLInfo()
1025{
1026 //
1027 // sends ML information about the current status of the current detector being processed
1028 //
1029
1030 AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
1031
1032 if (!status){
3301427a 1033 Log("SHUTTLE", "SendMLInfo - UNEXPECTED: status could not be read from current CDB entry");
e7f62f16 1034 return;
1035 }
1036
1037 TMonaLisaText mlStatus(Form("%s_status", fCurrentDetector.Data()), status->GetStatusName());
1038 TMonaLisaValue mlRetryCount(Form("%s_count", fCurrentDetector.Data()), status->GetCount());
1039
1040 TList mlList;
1041 mlList.Add(&mlStatus);
1042 mlList.Add(&mlRetryCount);
1043
ee6f7523 1044 TString mlID;
1045 mlID.Form("%d", GetCurrentRun());
1046 fMonaLisa->SendParameters(&mlList, mlID);
e7f62f16 1047}
1048
5164a766 1049//______________________________________________________________________________________________
1050Bool_t AliShuttle::ContinueProcessing()
1051{
9827400b 1052 // this function reads the AliShuttleStatus information from CDB and
1053 // checks if the processing should be continued
1054 // if yes it returns kTRUE and updates the AliShuttleStatus with nextStatus
2bb7b766 1055
926cbc0e 1056 if (!fConfig->HostProcessDetector(fCurrentDetector))
1057 return kFALSE;
57c1a579 1058
1059 AliPreprocessor* aPreprocessor =
1060 dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
1061 if (!aPreprocessor)
1062 {
c88ad5db 1063 Log("SHUTTLE", Form("ContinueProcessing - %s: no preprocessor registered", fCurrentDetector.Data()));
57c1a579 1064 return kFALSE;
1065 }
1066
2bb7b766 1067 AliShuttleLogbookEntry::Status entryStatus =
eba76848 1068 fLogbookEntry->GetDetectorStatus(fCurrentDetector);
2bb7b766 1069
5e993b6f 1070 if (entryStatus != AliShuttleLogbookEntry::kUnprocessed) {
c88ad5db 1071 Log("SHUTTLE", Form("ContinueProcessing - %s is %s",
2bb7b766 1072 fCurrentDetector.Data(),
1073 fLogbookEntry->GetDetectorStatusName(entryStatus)));
1074 return kFALSE;
1075 }
1076
1077 // if we get here, according to Shuttle logbook subdetector is in UNPROCESSED state
be48e3ea 1078
1079 // check if current run is first unprocessed run for current detector
1080 if (fConfig->StrictRunOrder(fCurrentDetector) &&
1081 !fFirstUnprocessed[GetDetPos(fCurrentDetector)])
1082 {
86aa42c3 1083 if (fTestMode == kNone)
1084 {
c88ad5db 1085 Log("SHUTTLE", Form("ContinueProcessing - %s requires strict run ordering"
1086 " but this is not the first unprocessed run!"));
86aa42c3 1087 return kFALSE;
1088 }
1089 else
1090 {
c88ad5db 1091 Log("SHUTTLE", Form("ContinueProcessing - In TESTMODE - "
1092 "Although %s requires strict run ordering "
1093 "and this is not the first unprocessed run, "
1094 "the SHUTTLE continues"));
86aa42c3 1095 }
be48e3ea 1096 }
1097
926cbc0e 1098 // Is the subdetector processed first time for this run?
1099 fFirstProcessing = kFALSE;
1100
2bb7b766 1101 AliShuttleStatus* status = ReadShuttleStatus();
1102 if (!status) {
1103 // first time
1104 Log("SHUTTLE", Form("ContinueProcessing - %s: Processing first time",
1105 fCurrentDetector.Data()));
1106 status = new AliShuttleStatus(AliShuttleStatus::kStarted);
926cbc0e 1107 fFirstProcessing = kTRUE;
2bb7b766 1108 return WriteShuttleStatus(status);
1109 }
1110
ffa25f20 1111 // The following case shouldn't happen if Shuttle Logbook was correctly updated.
2bb7b766 1112 // If it happens it may mean Logbook updating failed... let's do it now!
1113 if (status->GetStatus() == AliShuttleStatus::kDone ||
ffa25f20 1114 status->GetStatus() == AliShuttleStatus::kFailed ||
1115 status->GetStatus() == AliShuttleStatus::kSkipped) {
2bb7b766 1116 Log("SHUTTLE", Form("ContinueProcessing - %s is already %s. Updating Shuttle Logbook",
1117 fCurrentDetector.Data(),
1118 status->GetStatusName(status->GetStatus())));
ffa25f20 1119
1120 if (status->GetStatus() == AliShuttleStatus::kSkipped)
1121 {
1122 UpdateShuttleLogbook(fCurrentDetector.Data(), "DONE");
1123 }
1124 else
1125 UpdateShuttleLogbook(fCurrentDetector.Data(), status->GetStatusName(status->GetStatus()));
1126
2bb7b766 1127 return kFALSE;
1128 }
1129
5e993b6f 1130 if (status->GetStatus() == AliShuttleStatus::kStoreStarted || status->GetStatus() == AliShuttleStatus::kStoreDelayed ||status->GetStatus() == AliShuttleStatus::kStoreError) {
2bb7b766 1131 Log("SHUTTLE",
c88ad5db 1132 Form("ContinueProcessing - %s: Grid storage of one or more "
1133 "objects failed. Trying again now",
2bb7b766 1134 fCurrentDetector.Data()));
5e993b6f 1135 StoreOCDB();
2bb7b766 1136 return kFALSE;
1137 }
1138
1139 // if we get here, there is a restart
57c1a579 1140 Bool_t cont = kFALSE;
2bb7b766 1141
1142 // abort conditions
cb343cfd 1143 if (status->GetCount() >= fConfig->GetMaxRetries()) {
57c1a579 1144 Log("SHUTTLE", Form("ContinueProcessing - %s failed %d times in status %s - "
1145 "Updating Shuttle Logbook", fCurrentDetector.Data(),
2bb7b766 1146 status->GetCount(), status->GetStatusName()));
1147 UpdateShuttleLogbook(fCurrentDetector.Data(), "FAILED");
e7f62f16 1148 UpdateShuttleStatus(AliShuttleStatus::kFailed);
3301427a 1149
1150 // there may still be objects in local OCDB and reference storage
1151 // and FXS databases may be not updated: do it now!
9827400b 1152
1153 // TODO Currently disabled, we want to keep files in case of failure!
1154 // CleanLocalStorage(fgkLocalCDB);
1155 // CleanLocalStorage(fgkLocalRefStorage);
1156 // UpdateTableFailCase();
1157
1158 // Send mail to detector expert!
c88ad5db 1159 Log("SHUTTLE", Form("ContinueProcessing - Sending mail to %s expert...",
926cbc0e 1160 fCurrentDetector.Data()));
339adafa 1161 if (!SendMail(kPPEMail))
9827400b 1162 Log("SHUTTLE", Form("ContinueProcessing - Could not send mail to %s expert",
926cbc0e 1163 fCurrentDetector.Data()));
3301427a 1164
57c1a579 1165 } else {
1166 Log("SHUTTLE", Form("ContinueProcessing - %s: restarting. "
1167 "Aborted before with %s. Retry number %d.", fCurrentDetector.Data(),
1168 status->GetStatusName(), status->GetCount()));
9827400b 1169 Bool_t increaseCount = kTRUE;
c88ad5db 1170 if (status->GetStatus() == AliShuttleStatus::kDCSError ||
8da81210 1171 status->GetStatus() == AliShuttleStatus::kDCSStarted ||
1172 status->GetStatus() == AliShuttleStatus::kFXSError)
c88ad5db 1173 increaseCount = kFALSE;
675f64cd 1174
9827400b 1175 UpdateShuttleStatus(AliShuttleStatus::kStarted, increaseCount);
57c1a579 1176 cont = kTRUE;
2bb7b766 1177 }
1178
57c1a579 1179 return cont;
5164a766 1180}
1181
1182//______________________________________________________________________________________________
2bb7b766 1183Bool_t AliShuttle::Process(AliShuttleLogbookEntry* entry)
58bc3020 1184{
73abe331 1185 //
b948db8d 1186 // Makes data retrieval for all detectors in the configuration.
2bb7b766 1187 // entry: Shuttle logbook entry, contains run paramenters and status of detectors
1188 // (Unprocessed, Inactive, Failed or Done).
d477ad88 1189 // Returns kFALSE in case of error occured and kTRUE otherwise
73abe331 1190 //
1191
9827400b 1192 if (!entry) return kFALSE;
2bb7b766 1193
1194 fLogbookEntry = entry;
1195
c88ad5db 1196 Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: START ^*^*^*^*^*^*^*^*^*^*^*^*",
9827400b 1197 GetCurrentRun()));
2bb7b766 1198
e7f62f16 1199 // Send the information to ML
339adafa 1200 CountOpenRuns();
1201
e7f62f16 1202 TMonaLisaText mlStatus("SHUTTLE_status", "Processing");
339adafa 1203 TString runType(entry->GetRunType());
1204 if (strlen(entry->GetRunParameter("log")) > 0){
1205
1206 runType += "(";
1207 runType += entry->GetRunParameter("log");
1208 runType += ")";
1209 }
1210 TMonaLisaText mlRunType("SHUTTLE_runtype", runType);
e7f62f16 1211
1212 TList mlList;
1213 mlList.Add(&mlStatus);
9827400b 1214 mlList.Add(&mlRunType);
e7f62f16 1215
ee6f7523 1216 TString mlID;
1217 mlID.Form("%d", GetCurrentRun());
1218 fMonaLisa->SendParameters(&mlList, mlID);
3301427a 1219
9827400b 1220 if (fLogbookEntry->IsDone())
1221 {
1222 Log("SHUTTLE","Process - Shuttle is already DONE. Updating logbook");
1223 UpdateShuttleLogbook("shuttle_done");
1224 fLogbookEntry = 0;
1225 return kTRUE;
1226 }
1227
1228 // read test mode if flag is set
1229 if (fReadTestMode)
1230 {
3d8bc902 1231 fTestMode = kNone;
9827400b 1232 TString logEntry(entry->GetRunParameter("log"));
1233 //printf("log entry = %s\n", logEntry.Data());
1234 TString searchStr("Testmode: ");
1235 Int_t pos = logEntry.Index(searchStr.Data());
1236 //printf("%d\n", pos);
1237 if (pos >= 0)
1238 {
1239 TSubString subStr = logEntry(pos + searchStr.Length(), logEntry.Length());
1240 //printf("%s\n", subStr.String().Data());
1241 TString newStr(subStr.Data());
1242 TObjArray* token = newStr.Tokenize(' ');
1243 if (token)
1244 {
1245 //token->Print();
1246 TObjString* tmpStr = dynamic_cast<TObjString*> (token->First());
1247 if (tmpStr)
1248 {
1249 Int_t testMode = tmpStr->String().Atoi();
1250 if (testMode > 0)
1251 {
c88ad5db 1252 Log("SHUTTLE", Form("Process - Enabling test mode %d", testMode));
9827400b 1253 SetTestMode((TestMode) testMode);
1254 }
1255 }
1256 delete token;
1257 }
1258 }
1259 }
c88ad5db 1260
eba76848 1261 fLogbookEntry->Print("all");
57f50b3c 1262
1263 // Initialization
d477ad88 1264 Bool_t hasError = kFALSE;
5164a766 1265
675f64cd 1266 // Set the CDB and Reference folders according to the year and LHC period
1267 TString lhcPeriod(GetLHCPeriod());
1268 if (lhcPeriod.Length() == 0)
1269 {
7d4cf768 1270 Log("SHUTTLE","Process - LHCPeriod not found in logbook!");
1271 return 0;
675f64cd 1272 }
1273
1274 if (fgkMainCDB.Length() == 0)
1275 fgkMainCDB = Form("alien://folder=/alice/data/%d/%s/OCDB?user=alidaq?cacheFold=/tmp/OCDBCache",
1276 GetCurrentYear(), lhcPeriod.Data());
1277
1278 if (fgkMainRefStorage.Length() == 0)
1279 fgkMainRefStorage = Form("alien://folder=/alice/data/%d/%s/Reference?user=alidaq?cacheFold=/tmp/OCDBCache",
1280 GetCurrentYear(), lhcPeriod.Data());
1281
57f50b3c 1282 // Loop on detectors in the configuration
b948db8d 1283 TIter iter(fConfig->GetDetectors());
2bb7b766 1284 TObjString* aDetector = 0;
b948db8d 1285
4508ab8b 1286 Bool_t first = kTRUE;
1287
be48e3ea 1288 while ((aDetector = (TObjString*) iter.Next()))
1289 {
7bfb2090 1290 fCurrentDetector = aDetector->String();
5164a766 1291
5e993b6f 1292 if (ContinueProcessing() == kFALSE)
1293 continue;
4508ab8b 1294
1295 if (first)
1296 {
1297 // only read QueryCDB when needed and only once
1298 AliCDBStorage *mainCDBSto = AliCDBManager::Instance()->GetStorage(fgkMainCDB);
1299 if(mainCDBSto) mainCDBSto->QueryCDB(GetCurrentRun());
1300 AliCDBStorage *mainRefSto = AliCDBManager::Instance()->GetStorage(fgkMainRefStorage);
1301 if(mainRefSto) mainRefSto->QueryCDB(GetCurrentRun());
1302 first = kFALSE;
1303 }
9e080f92 1304
c88ad5db 1305 Log("SHUTTLE", Form("\t\t\t****** run %d - %s: START ******",
2bb7b766 1306 GetCurrentRun(), aDetector->GetName()));
1307
9d733021 1308 for(Int_t iSys=0;iSys<3;iSys++) fFXSCalled[iSys]=kFALSE;
1309
c88ad5db 1310 Log(fCurrentDetector.Data(), "Process - Starting processing");
85a80aa9 1311
be48e3ea 1312 Int_t pid = fork();
1313
1314 if (pid < 0)
1315 {
c88ad5db 1316 Log("SHUTTLE", "Process - ERROR: Forking failed");
be48e3ea 1317 }
1318 else if (pid > 0)
1319 {
1320 // parent
c88ad5db 1321 Log("SHUTTLE", Form("Process - In parent process of %d - %s: Starting monitoring",
be48e3ea 1322 GetCurrentRun(), aDetector->GetName()));
1323
1324 Long_t begin = time(0);
1325
1326 int status; // to be used with waitpid, on purpose an int (not Int_t)!
1327 while (waitpid(pid, &status, WNOHANG) == 0)
1328 {
1329 Long_t expiredTime = time(0) - begin;
1330
1331 if (expiredTime > fConfig->GetPPTimeOut())
1332 {
9827400b 1333 TString tmp;
c88ad5db 1334 tmp.Form("Process - Process of %s time out. "
1335 "Run time: %d seconds. Killing...",
1336 fCurrentDetector.Data(), expiredTime);
9827400b 1337 Log("SHUTTLE", tmp);
1338 Log(fCurrentDetector, tmp);
be48e3ea 1339
1340 kill(pid, 9);
1341
3301427a 1342 UpdateShuttleStatus(AliShuttleStatus::kPPTimeOut);
be48e3ea 1343 hasError = kTRUE;
1344
1345 gSystem->Sleep(1000);
1346 }
1347 else
1348 {
be48e3ea 1349 gSystem->Sleep(1000);
9827400b 1350
1351 TString checkStr;
1352 checkStr.Form("ps -o vsize --pid %d | tail -n 1", pid);
1353 FILE* pipe = gSystem->OpenPipe(checkStr, "r");
1354 if (!pipe)
1355 {
c88ad5db 1356 Log("SHUTTLE", Form("Process - Error: "
1357 "Could not open pipe to %s", checkStr.Data()));
9827400b 1358 continue;
1359 }
1360
1361 char buffer[100];
1362 if (!fgets(buffer, 100, pipe))
1363 {
c88ad5db 1364 Log("SHUTTLE", "Process - Error: ps did not return anything");
9827400b 1365 gSystem->ClosePipe(pipe);
1366 continue;
1367 }
1368 gSystem->ClosePipe(pipe);
1369
1370 //Log("SHUTTLE", Form("ps returned %s", buffer));
1371
1372 Int_t mem = 0;
1373 if ((sscanf(buffer, "%d\n", &mem) != 1) || !mem)
1374 {
c88ad5db 1375 Log("SHUTTLE", "Process - Error: Could not parse output of ps");
9827400b 1376 continue;
1377 }
1378
1379 if (expiredTime % 60 == 0)
ee6f7523 1380 {
c88ad5db 1381 Log("SHUTTLE", Form("Process - %s: Checking process. "
1382 "Run time: %d seconds - Memory consumption: %d KB",
1383 fCurrentDetector.Data(), expiredTime, mem));
ee6f7523 1384 SendAlive();
1385 }
9827400b 1386
1387 if (mem > fConfig->GetPPMaxMem())
1388 {
1389 TString tmp;
c88ad5db 1390 tmp.Form("Process - Process exceeds maximum allowed memory "
1391 "(%d KB > %d KB). Killing...",
9827400b 1392 mem, fConfig->GetPPMaxMem());
1393 Log("SHUTTLE", tmp);
1394 Log(fCurrentDetector, tmp);
1395
1396 kill(pid, 9);
1397
1398 UpdateShuttleStatus(AliShuttleStatus::kPPOutOfMemory);
1399 hasError = kTRUE;
1400
1401 gSystem->Sleep(1000);
1402 }
be48e3ea 1403 }
1404 }
1405
c88ad5db 1406 Log("SHUTTLE", Form("Process - In parent process of %d - %s: Client has terminated.",
be48e3ea 1407 GetCurrentRun(), aDetector->GetName()));
1408
1409 if (WIFEXITED(status))
1410 {
1411 Int_t returnCode = WEXITSTATUS(status);
1412
c88ad5db 1413 Log("SHUTTLE", Form("Process - %s: the return code is %d", fCurrentDetector.Data(),
3301427a 1414 returnCode));
be48e3ea 1415
9827400b 1416 if (returnCode == 0) hasError = kTRUE;
be48e3ea 1417 }
1418 }
1419 else if (pid == 0)
1420 {
1421 // client
c88ad5db 1422 Log("SHUTTLE", Form("Process - In client process of %d - %s", GetCurrentRun(),
1423 aDetector->GetName()));
be48e3ea 1424
c88ad5db 1425 Log("SHUTTLE", Form("Process - Redirecting output to %s log",fCurrentDetector.Data()));
ffa29e93 1426
546242fb 1427 if ((freopen(GetLogFileName(fCurrentDetector), "a", stdout)) == 0)
ffa29e93 1428 {
c88ad5db 1429 Log("SHUTTLE", "Process - Could not freopen stdout");
ffa29e93 1430 }
1431 else
1432 {
1433 fOutputRedirected = kTRUE;
1434 if ((dup2(fileno(stdout), fileno(stderr))) < 0)
c88ad5db 1435 Log("SHUTTLE", "Process - Could not redirect stderr");
ffa29e93 1436
1437 }
1438
5bac2bde 1439 TString wd = gSystem->WorkingDirectory();
675f64cd 1440 TString tmpDir = Form("%s/%s_%d_process", GetShuttleTempDir(),
1441 fCurrentDetector.Data(), GetCurrentRun());
5bac2bde 1442
d524ade6 1443 Int_t result = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
1444 if (!result) // temp dir already exists!
1445 {
1446 Log(fCurrentDetector.Data(),
1447 Form("Process - %s dir already exists! Removing...", tmpDir.Data()));
1448 gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
675f64cd 1449 }
1450
1451 if (gSystem->mkdir(tmpDir.Data(), 1))
1452 {
1453 Log(fCurrentDetector.Data(), "Process - could not make temp directory!!");
1454 gSystem->Exit(1);
d524ade6 1455 }
1456
1457 if (!gSystem->ChangeDirectory(tmpDir.Data()))
1458 {
1459 Log(fCurrentDetector.Data(), "Process - could not change directory!!");
1460 gSystem->Exit(1);
1461 }
5bac2bde 1462
ffa25f20 1463 Int_t success = ProcessCurrentDetector();
5bac2bde 1464
1465 gSystem->ChangeDirectory(wd.Data());
b1d18693 1466
ffa25f20 1467 if (success == 1) // Preprocessor finished successfully!
9827400b 1468 {
fb40ead4 1469 // remove temporary folder or DCS map
1470 if (!fConfig->KeepTempFolder())
1471 {
1472 gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
1473 } else if (!fConfig->KeepDCSMap())
1474 {
1475 gSystem->Exec(Form("rm -f %s/DCSMap.root",tmpDir.Data()));
1476 }
b1d18693 1477
3301427a 1478 // Update time_processed field in FXS DB
1479 if (UpdateTable() == kFALSE)
5bac2bde 1480 Log("SHUTTLE", Form("Process - %s: Could not update FXS databases!",
1481 fCurrentDetector.Data()));
3301427a 1482
1483 // Transfer the data from local storage to main storage (Grid)
3301427a 1484 if (StoreOCDB() == kFALSE)
9827400b 1485 success = kFALSE;
5e993b6f 1486 }
ffa25f20 1487 else if (success == 0)
c88ad5db 1488 {
1489 Log("SHUTTLE",
1490 Form("\t\t\t****** run %d - %s: PP ERROR ******",
1491 GetCurrentRun(), aDetector->GetName()));
be48e3ea 1492 }
1493
4b95672b 1494 for (UInt_t iSys=0; iSys<3; iSys++)
1495 {
1496 if (fFXSCalled[iSys]) fFXSlist[iSys].Clear();
1497 }
1498
c88ad5db 1499 Log("SHUTTLE", Form("Process - Client process of %d - %s is exiting now with %d.",
9827400b 1500 GetCurrentRun(), aDetector->GetName(), success));
be48e3ea 1501
1502 // the client exits here
9827400b 1503 gSystem->Exit(success);
be48e3ea 1504
1505 AliError("We should never get here!!!");
1506 }
7bfb2090 1507 }
5164a766 1508
c88ad5db 1509 Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: FINISH ^*^*^*^*^*^*^*^*^*^*^*^*",
2bb7b766 1510 GetCurrentRun()));
1511
1512 //check if shuttle is done for this run, if so update logbook
1513 TObjArray checkEntryArray;
1514 checkEntryArray.SetOwner(1);
9e080f92 1515 TString whereClause = Form("where run=%d", GetCurrentRun());
b0e53b15 1516 if (!QueryShuttleLogbook(whereClause.Data(), checkEntryArray) ||
1517 checkEntryArray.GetEntries() == 0) {
9e080f92 1518 Log("SHUTTLE", Form("Process - Warning: Cannot check status of run %d on Shuttle logbook!",
1519 GetCurrentRun()));
1520 return hasError == kFALSE;
1521 }
b948db8d 1522
9e080f92 1523 AliShuttleLogbookEntry* checkEntry = dynamic_cast<AliShuttleLogbookEntry*>
1524 (checkEntryArray.At(0));
2bb7b766 1525
9e080f92 1526 if (checkEntry)
1527 {
1528 if (checkEntry->IsDone())
be48e3ea 1529 {
9e080f92 1530 Log("SHUTTLE","Process - Shuttle is DONE. Updating logbook");
1531 UpdateShuttleLogbook("shuttle_done");
1532 }
1533 else
1534 {
1535 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
be48e3ea 1536 {
9e080f92 1537 if (checkEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed)
be48e3ea 1538 {
9e080f92 1539 AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"",
1540 checkEntry->GetRun(), GetDetName(iDet)));
1541 fFirstUnprocessed[iDet] = kFALSE;
be48e3ea 1542 }
1543 }
339adafa 1544 TMonaLisaText mlStatusPending("SHUTTLE_status", "Pending");
1545 mlList.Clear();
1546 mlList.Add(&mlStatusPending);
1547 fMonaLisa->SendParameters(&mlList, mlID);
2bb7b766 1548 }
1549 }
1550
1551 fLogbookEntry = 0;
85a80aa9 1552
a7160fe9 1553 return hasError == kFALSE;
73abe331 1554}
1555
b948db8d 1556//______________________________________________________________________________________________
ffa25f20 1557Int_t AliShuttle::ProcessCurrentDetector()
73abe331 1558{
1559 //
2bb7b766 1560 // Makes data retrieval just for a specific detector (fCurrentDetector).
73abe331 1561 // Threre should be a configuration for this detector.
73abe331 1562
1d172743 1563 Log("SHUTTLE", Form("ProcessCurrentDetector - Retrieving values for %s, run %d",
1564 fCurrentDetector.Data(), GetCurrentRun()));
73abe331 1565
d524ade6 1566 TString wd = gSystem->WorkingDirectory();
1567
2d9019b4 1568 if (!CleanReferenceStorage(fCurrentDetector.Data()))
ffa25f20 1569 return 0;
d524ade6 1570
1571 gSystem->ChangeDirectory(wd.Data());
1572
3301427a 1573 // call preprocessor
1574 AliPreprocessor* aPreprocessor =
1575 dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
1576
8579c6fb 1577 // check if the preprocessor wants to process this run type
1578 if (aPreprocessor->ProcessRunType() == kFALSE)
ffa25f20 1579 {
1580 UpdateShuttleStatus(AliShuttleStatus::kSkipped);
1581 UpdateShuttleLogbook(fCurrentDetector, "DONE");
1582 Log(fCurrentDetector, Form("ProcessCurrentDetector - %s preprocessor is not interested in this run type", fCurrentDetector.Data()));
1583
1584 return 2;
1585 }
1586
1587 TMap* dcsMap = new TMap();
1588
3301427a 1589 aPreprocessor->Initialize(GetCurrentRun(), GetCurrentStartTime(), GetCurrentEndTime());
1590
1591 Bool_t processDCS = aPreprocessor->ProcessDCS();
d477ad88 1592
651fdaab 1593 if (!processDCS)
1594 {
1d172743 1595 Log(fCurrentDetector, "ProcessCurrentDetector -"
1596 " The preprocessor requested to skip the retrieval of DCS values");
651fdaab 1597 }
8b739301 1598 else if (fTestMode & kSkipDCS)
2c15234c 1599 {
1d172743 1600 Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Skipping DCS processing");
9827400b 1601 }
1602 else if (fTestMode & kErrorDCS)
1603 {
1d172743 1604 Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Simulating DCS error");
3d8bc902 1605 UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
9827400b 1606 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
1d172743 1607 delete dcsMap;
ffa25f20 1608 return 0;
2c15234c 1609 } else {
3301427a 1610
1611 UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
1612
1d172743 1613 // Query DCS archive
1614 Int_t nServers = fConfig->GetNServers(fCurrentDetector);
a038aa70 1615
1d172743 1616 for (int iServ=0; iServ<nServers; iServ++)
2c15234c 1617 {
1d172743 1618
1619 TString host(fConfig->GetDCSHost(fCurrentDetector, iServ));
1620 Int_t port = fConfig->GetDCSPort(fCurrentDetector, iServ);
542b6cc8 1621 Int_t multiSplit = fConfig->GetMultiSplit(fCurrentDetector, iServ);
1622
1790d4b7 1623 Log(fCurrentDetector, Form("ProcessCurrentDetector -"
1624 " Querying DCS Amanda server %s:%d (%d of %d)",
1625 host.Data(), port, iServ+1, nServers));
1d172743 1626
1627 TMap* aliasMap = 0;
1628 TMap* dpMap = 0;
1629
1630 if (fConfig->GetDCSAliases(fCurrentDetector, iServ)->GetEntries() > 0)
2c15234c 1631 {
1d172743 1632 aliasMap = GetValueSet(host, port,
542b6cc8 1633 fConfig->GetDCSAliases(fCurrentDetector, iServ),
1634 kAlias, multiSplit);
1d172743 1635 if (!aliasMap)
1636 {
1637 Log(fCurrentDetector,
1638 Form("ProcessCurrentDetector -"
675f64cd 1639 " Error retrieving DCS aliases from server %s."
1640 " Sending mail to DCS experts!", host.Data()));
1d172743 1641 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
675f64cd 1642
339adafa 1643 if (!SendMail(kDCSEMail))
fb40ead4 1644 Log("SHUTTLE", Form("ProcessCurrentDetector - "
95d4aaef 1645 "Could not send mail to DCS experts!"));
675f64cd 1646
a038aa70 1647 delete dcsMap;
ffa25f20 1648 return 0;
1d172743 1649 }
2c15234c 1650 }
a038aa70 1651
1d172743 1652 if (fConfig->GetDCSDataPoints(fCurrentDetector, iServ)->GetEntries() > 0)
a038aa70 1653 {
1d172743 1654 dpMap = GetValueSet(host, port,
542b6cc8 1655 fConfig->GetDCSDataPoints(fCurrentDetector, iServ),
1656 kDP, multiSplit);
1d172743 1657 if (!dpMap)
1658 {
1659 Log(fCurrentDetector,
1660 Form("ProcessCurrentDetector -"
675f64cd 1661 " Error retrieving DCS data points from server %s."
1662 " Sending mail to DCS experts!", host.Data()));
1d172743 1663 UpdateShuttleStatus(AliShuttleStatus::kDCSError);
675f64cd 1664
339adafa 1665 if (!SendMail(kDCSEMail))
fb40ead4 1666 Log("SHUTTLE", Form("ProcessCurrentDetector - "
95d4aaef 1667 "Could not send mail to DCS experts!"));
675f64cd 1668
1d172743 1669 if (aliasMap) delete aliasMap;
1670 delete dcsMap;
ffa25f20 1671 return 0;
1d172743 1672 }
a038aa70 1673 }
1d172743 1674
1675 // merge aliasMap and dpMap into dcsMap
1676 if(aliasMap) {
1677 TIter iter(aliasMap);
a038aa70 1678 TObjString* key = 0;
1679 while ((key = (TObjString*) iter.Next()))
1d172743 1680 dcsMap->Add(key, aliasMap->GetValue(key->String()));
1681
1682 aliasMap->SetOwner(kFALSE);
1683 delete aliasMap;
1684 }
1685
1686 if(dpMap) {
1687 TIter iter(dpMap);
1688 TObjString* key = 0;
1689 while ((key = (TObjString*) iter.Next()))
1690 dcsMap->Add(key, dpMap->GetValue(key->String()));
1691
1692 dpMap->SetOwner(kFALSE);
1693 delete dpMap;
a038aa70 1694 }
73abe331 1695 }
1696 }
dc25836b 1697
b1d18693 1698 // save map into file, to help debugging in case of preprocessor error
fbc112e3 1699 TFile* f = TFile::Open("DCSMap.root","recreate");
b1d18693 1700 f->cd();
1701 dcsMap->Write("DCSMap", TObject::kSingleKey);
1702 f->Close();
fbc112e3 1703 delete f;
b1d18693 1704
2bb7b766 1705 // DCS Archive DB processing successful. Call Preprocessor!
85a80aa9 1706 UpdateShuttleStatus(AliShuttleStatus::kPPStarted);
a7160fe9 1707
339adafa 1708 fFXSError = -1; // this variable is kTRUE after ::Process if an FXS error occured
8da81210 1709
a038aa70 1710 UInt_t returnValue = aPreprocessor->Process(dcsMap);
8da81210 1711
339adafa 1712 if (fFXSError!=-1) {
8da81210 1713 UpdateShuttleStatus(AliShuttleStatus::kFXSError);
339adafa 1714 SendMail(kFXSEMail, fFXSError);
8da81210 1715 dcsMap->DeleteAll();
1716 delete dcsMap;
ffa25f20 1717 return 0;
8da81210 1718 }
b948db8d 1719
3301427a 1720 if (returnValue > 0) // Preprocessor error!
1721 {
c88ad5db 1722 Log(fCurrentDetector, Form("ProcessCurrentDetector - "
1723 "Preprocessor failed. Process returned %d.", returnValue));
cb343cfd 1724 UpdateShuttleStatus(AliShuttleStatus::kPPError);
a038aa70 1725 dcsMap->DeleteAll();
1726 delete dcsMap;
ffa25f20 1727 return 0;
9827400b 1728 }
1729
1730 // preprocessor ok!
1731 UpdateShuttleStatus(AliShuttleStatus::kPPDone);
1732 Log(fCurrentDetector, Form("ProcessCurrentDetector - %s preprocessor returned success",
1733 fCurrentDetector.Data()));
b948db8d 1734
a038aa70 1735 dcsMap->DeleteAll();
1736 delete dcsMap;
b948db8d 1737
ffa25f20 1738 return 1;
2bb7b766 1739}
1740
fbc112e3 1741//______________________________________________________________________________________________
1742void AliShuttle::CountOpenRuns()
1743{
1744 // Query DAQ's Shuttle logbook and sends the number of open runs to ML
1745
1746 // check connection, in case connect
1747 if (!Connect(3))
1748 return;
1749
1750 TString sqlQuery;
1751 sqlQuery = Form("select count(*) from %s where shuttle_done=0", fConfig->GetShuttlelbTable());
1752
1753 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
1754 if (!aResult) {
1755 AliError(Form("Can't execute query <%s>!", sqlQuery.Data()));
1756 return;
1757 }
1758
1759 AliDebug(2,Form("Query = %s", sqlQuery.Data()));
1760
1761 if (aResult->GetRowCount() == 0) {
1762 AliError(Form("No result for query %s received", sqlQuery.Data()));
1763 return;
1764 }
1765
1766 if (aResult->GetFieldCount() != 1) {
1767 AliError(Form("Invalid field count for query %s received", sqlQuery.Data()));
1768 return;
1769 }
1770
1771 TSQLRow* aRow = aResult->Next();
1772 if (!aRow) {
1773 AliError(Form("Could not receive result of query %s", sqlQuery.Data()));
1774 return;
1775 }
1776
1777 TString result(aRow->GetField(0), aRow->GetFieldLength(0));
1778 Int_t count = result.Atoi();
1779
1780 Log("SHUTTLE", Form("%d unprocessed runs", count));
1781
1782 delete aRow;
1783 delete aResult;
1784
1785 TMonaLisaValue mlStatus("SHUTTLE_openruns", count);
1786
1787 TList mlList;
1788 mlList.Add(&mlStatus);
1789
1790 fMonaLisa->SendParameters(&mlList, "__PROCESSINGINFO__");
1791}
1792
2bb7b766 1793//______________________________________________________________________________________________
1794Bool_t AliShuttle::QueryShuttleLogbook(const char* whereClause,
1795 TObjArray& entries)
1796{
9827400b 1797 // Query DAQ's Shuttle logbook and fills detector status object.
1798 // Call QueryRunParameters to query DAQ logbook for run parameters.
1799 //
2bb7b766 1800
fc5a4708 1801 entries.SetOwner(1);
1802
2bb7b766 1803 // check connection, in case connect
fbc112e3 1804 if (!Connect(3)) return kFALSE;
2bb7b766 1805
1806 TString sqlQuery;
441b0e9c 1807 sqlQuery = Form("select * from %s %s order by run", fConfig->GetShuttlelbTable(), whereClause);
2bb7b766 1808
be48e3ea 1809 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
2bb7b766 1810 if (!aResult) {
1811 AliError(Form("Can't execute query <%s>!", sqlQuery.Data()));
1812 return kFALSE;
1813 }
1814
fc5a4708 1815 AliDebug(2,Form("Query = %s", sqlQuery.Data()));
1816
2bb7b766 1817 if(aResult->GetRowCount() == 0) {
c88ad5db 1818 Log("SHUTTLE", "No entries in Shuttle Logbook match request");
9827400b 1819 delete aResult;
1820 return kTRUE;
2bb7b766 1821 }
1822
1823 // TODO Check field count!
db99d43e 1824 const UInt_t nCols = 23;
2bb7b766 1825 if (aResult->GetFieldCount() != (Int_t) nCols) {
c88ad5db 1826 Log("SHUTTLE", "Invalid SQL result field number!");
2bb7b766 1827 delete aResult;
1828 return kFALSE;
1829 }
1830
2bb7b766 1831 TSQLRow* aRow;
1832 while ((aRow = aResult->Next())) {
1833 TString runString(aRow->GetField(0), aRow->GetFieldLength(0));
1834 Int_t run = runString.Atoi();
1835
eba76848 1836 AliShuttleLogbookEntry *entry = QueryRunParameters(run);
1837 if (!entry)
1838 continue;
2bb7b766 1839
1840 // loop on detectors
eba76848 1841 for(UInt_t ii = 0; ii < nCols; ii++)
1842 entry->SetDetectorStatus(aResult->GetFieldName(ii), aRow->GetField(ii));
2bb7b766 1843
eba76848 1844 entries.AddLast(entry);
2bb7b766 1845 delete aRow;
1846 }
1847
2bb7b766 1848 delete aResult;
1849 return kTRUE;
1850}
1851
1852//______________________________________________________________________________________________
eba76848 1853AliShuttleLogbookEntry* AliShuttle::QueryRunParameters(Int_t run)
2bb7b766 1854{
eba76848 1855 //
1856 // Retrieve run parameters written in the DAQ logbook and sets them into AliShuttleLogbookEntry object
1857 //
2bb7b766 1858
1859 // check connection, in case connect
be48e3ea 1860 if (!Connect(3))
eba76848 1861 return 0;
2bb7b766 1862
1863 TString sqlQuery;
2c15234c 1864 sqlQuery.Form("select * from %s where run=%d", fConfig->GetDAQlbTable(), run);
2bb7b766 1865
be48e3ea 1866 TSQLResult* aResult = fServer[3]->Query(sqlQuery);
2bb7b766 1867 if (!aResult) {
c88ad5db 1868 Log("SHUTTLE", Form("Can't execute query <%s>!", sqlQuery.Data()));
eba76848 1869 return 0;
2bb7b766 1870 }
1871
eba76848 1872 if (aResult->GetRowCount() == 0) {
2bb7b766 1873 Log("SHUTTLE", Form("QueryRunParameters - No entry in DAQ Logbook for run %d. Skipping", run));
1874 delete aResult;
eba76848 1875 return 0;
2bb7b766 1876 }
1877
eba76848 1878 if (aResult->GetRowCount() > 1) {
c88ad5db 1879 Log("SHUTTLE", Form("QueryRunParameters - UNEXPECTED: "
1880 "more than one entry in DAQ Logbook for run %d!", run));
2bb7b766 1881 delete aResult;
eba76848 1882 return 0;
2bb7b766 1883 }
1884
eba76848 1885 TSQLRow* aRow = aResult->Next();
1886 if (!aRow)
1887 {
c88ad5db 1888 Log("SHUTTLE", Form("QueryRunParameters - Could not retrieve row for run %d. Skipping", run));
eba76848 1889 delete aResult;
1890 return 0;
1891 }
2bb7b766 1892
eba76848 1893 AliShuttleLogbookEntry* entry = new AliShuttleLogbookEntry(run);
2bb7b766 1894
eba76848 1895 for (Int_t ii = 0; ii < aResult->GetFieldCount(); ii++)
1896 entry->SetRunParameter(aResult->GetFieldName(ii), aRow->GetField(ii));
2bb7b766 1897
eba76848 1898 UInt_t startTime = entry->GetStartTime();
1899 UInt_t endTime = entry->GetEndTime();
1900
ffa25f20 1901 // the conditions under which runs are marked as done and not processed are not clear currently
1902 // for the moment no runs are marked as done
1abfbb60 1903// if (!startTime || !endTime || startTime > endTime)
1904// {
1905// Log("SHUTTLE",
1906// Form("QueryRunParameters - Invalid parameters for Run %d: startTime = %d, endTime = %d. Skipping!",
1907// run, startTime, endTime));
1908//
1909// Log("SHUTTLE", Form("Marking SHUTTLE done for run %d", run));
1910// fLogbookEntry = entry;
1911// if (!UpdateShuttleLogbook("shuttle_done"))
1912// {
1913// AliError(Form("Could not update logbook for run %d !", run));
1914// }
1915// fLogbookEntry = 0;
1916//
1917// delete entry;
1918// delete aRow;
1919// delete aResult;
1920// return 0;
1921// }
1922
ffa25f20 1923// if (!startTime)
1924// {
1925// Log("SHUTTLE",
1926// Form("QueryRunParameters - Invalid parameters for Run %d: "
1927// "startTime = %d, endTime = %d. Skipping!",
1928// run, startTime, endTime));
1929//
1930// Log("SHUTTLE", Form("Marking SHUTTLE done for run %d", run));
1931// fLogbookEntry = entry;
1932// if (!UpdateShuttleLogbook("shuttle_ignored"))
1933// {
1934// AliError(Form("Could not update logbook for run %d !", run));
1935// }
1936// fLogbookEntry = 0;
1937//
1938// delete entry;
1939// delete aRow;
1940// delete aResult;
1941// return 0;
1942// }
b0e53b15 1943
1abfbb60 1944 if (startTime && !endTime)
1945 {
1946 // TODO Here we don't mark SHUTTLE done, because this may mean
1947 //the run is still ongoing!!
1948 Log("SHUTTLE",
1949 Form("QueryRunParameters - Invalid parameters for Run %d: "
1950 "startTime = %d, endTime = %d. Skipping (Shuttle won't be marked as DONE)!",
1951 run, startTime, endTime));
1952
1953 //Log("SHUTTLE", Form("Marking SHUTTLE done for run %d", run));
1954 //fLogbookEntry = entry;
1955 //if (!UpdateShuttleLogbook("shuttle_done"))
1956 //{
1957 // AliError(Form("Could not update logbook for run %d !", run));
1958 //}
1959 //fLogbookEntry = 0;
1960
1961 delete entry;
1962 delete aRow;
1963 delete aResult;
1964 return 0;
1965 }
1966
1967 if (startTime && endTime && (startTime > endTime))
1968 {
1969 Log("SHUTTLE",
1970 Form("QueryRunParameters - Invalid parameters for Run %d: "
1971 "startTime = %d, endTime = %d. Skipping!",
1972 run, startTime, endTime));
1973
1974 Log("SHUTTLE", Form("Marking SHUTTLE done for run %d", run));
1975 fLogbookEntry = entry;
ee6f7523 1976 if (!UpdateShuttleLogbook("shuttle_ignored"))
1abfbb60 1977 {
1978 AliError(Form("Could not update logbook for run %d !", run));
1979 }
1980 fLogbookEntry = 0;
1981
1982 delete entry;
1983 delete aRow;
1984 delete aResult;
1985 return 0;
1986 }
1987
b0e53b15 1988 TString totEventsStr = entry->GetRunParameter("totalEvents");
1989 Int_t totEvents = totEventsStr.Atoi();
1990 if (totEvents < 1)
1991 {
eba76848 1992 Log("SHUTTLE",
b0e53b15 1993 Form("QueryRunParameters - Run %d has 0 events - Skipping!", run));
1994
1995 Log("SHUTTLE", Form("Marking SHUTTLE done for run %d", run));
1996 fLogbookEntry = entry;
97e3c167 1997 if (!UpdateShuttleLogbook("shuttle_ignored"))
b0e53b15 1998 {
1999 AliError(Form("Could not update logbook for run %d !", run));
2000 }
2001 fLogbookEntry = 0;
2002
eba76848 2003 delete entry;
2bb7b766 2004 delete aRow;
eba76848 2005 delete aResult;
2006 return 0;
2bb7b766 2007 }
2008
eba76848 2009 delete aRow;
2bb7b766 2010 delete aResult;
eba76848 2011
2012 return entry;
2bb7b766 2013}
2014
a038aa70 2015//______________________________________________________________________________________________
2016TMap* AliShuttle::GetValueSet(const char* host, Int_t port, const TSeqCollection* entries,
542b6cc8 2017 DCSType type, Int_t multiSplit)
a038aa70 2018{
2019 // Retrieve all "entry" data points from the DCS server
2020 // host, port: TSocket connection parameters
2021 // entries: list of name of the alias or data point
2022 // type: kAlias or kDP
2023 // returns TMap of values, 0 when failure
542b6cc8 2024
2025 AliDCSClient client(host, port, fTimeout, fRetries, multiSplit);
b41b252a 2026
a038aa70 2027 TMap* result = 0;
b41b252a 2028 if (type == kAlias)
a038aa70 2029 {
b41b252a 2030 result = client.GetAliasValues(entries, GetCurrentStartTime(),
2031 GetCurrentEndTime());
2032 }
2033 else if (type == kDP)
2034 {
2035 result = client.GetDPValues(entries, GetCurrentStartTime(),
2036 GetCurrentEndTime());
2037 }
a038aa70 2038
b41b252a 2039 if (result == 0)
2040 {
2041 Log(fCurrentDetector.Data(), Form("GetValueSet - Can't get entries! Reason: %s",
1790d4b7 2042 client.GetErrorString(client.GetResultErrorCode())));
2043 if (client.GetResultErrorCode() == AliDCSClient::fgkServerError)
2044 Log(fCurrentDetector.Data(), Form("GetValueSet - Server error code: %s",
2045 client.GetServerError().Data()));
a038aa70 2046
b41b252a 2047 return 0;
a038aa70 2048 }
b41b252a 2049
a038aa70 2050 return result;
2051}
b41b252a 2052
b948db8d 2053//______________________________________________________________________________________________
57f50b3c 2054const char* AliShuttle::GetFile(Int_t system, const char* detector,
2055 const char* id, const char* source)
b948db8d 2056{
9827400b 2057 // Get calibration file from file exchange servers
2058 // First queris the FXS database for the file name, using the run, detector, id and source info
2059 // then calls RetrieveFile(filename) for actual copy to local disk
2060 // run: current run being processed (given by Logbook entry fLogbookEntry)
2061 // detector: the Preprocessor name
2062 // id: provided as a parameter by the Preprocessor
2063 // source: provided by the Preprocessor through GetFileSources function
2064
2065 // check if test mode should simulate a FXS error
2066 if (fTestMode & kErrorFXSFiles)
2067 {
2068 Log(detector, Form("GetFile - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2069 return 0;
2070 }
2071
57f50b3c 2072 // check connection, in case connect
9d733021 2073 if (!Connect(system))
eba76848 2074 {
9d733021 2075 Log(detector, Form("GetFile - Couldn't connect to %s FXS database", GetSystemName(system)));
339adafa 2076 fFXSError = system;
57f50b3c 2077 return 0;
2078 }
2079
2080 // Query preparation
9d733021 2081 TString sourceName(source);
d386d623 2082 Int_t nFields = 3;
2083 TString sqlQueryStart = Form("select filePath,size,fileChecksum from %s where",
2084 fConfig->GetFXSdbTable(system));
2085 TString whereClause = Form("run=%d and detector=\"%s\" and fileId=\"%s\"",
2086 GetCurrentRun(), detector, id);
2087
9d733021 2088 if (system == kDAQ)
2089 {
d386d623 2090 whereClause += Form(" and DAQsource=\"%s\"", source);
57f50b3c 2091 }
9d733021 2092 else if (system == kDCS)
eba76848 2093 {
9d733021 2094 sourceName="none";
57f50b3c 2095 }
9d733021 2096 else if (system == kHLT)
9e080f92 2097 {
d386d623 2098 whereClause += Form(" and DDLnumbers=\"%s\"", source);
9e080f92 2099 }
2100
9e080f92 2101 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2102
2103 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2104
2105 // Query execution
2106 TSQLResult* aResult = 0;
9d733021 2107 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
9e080f92 2108 if (!aResult) {
8da81210 2109 Log(detector, Form("GetFile - Can't execute SQL query to %s database for: id = %s, source = %s",
9d733021 2110 GetSystemName(system), id, sourceName.Data()));
339adafa 2111 fFXSError = system;
9e080f92 2112 return 0;
2113 }
2114
8da81210 2115 if (aResult->GetRowCount() == 0)
9e080f92 2116 {
2117 Log(detector,
8da81210 2118 Form("GetFile - No entry in %s FXS db for: id = %s, source = %s",
9d733021 2119 GetSystemName(system), id, sourceName.Data()));
9e080f92 2120 delete aResult;
2121 return 0;
2122 }
2bb7b766 2123
9e080f92 2124 if (aResult->GetRowCount() > 1) {
2125 Log(detector,
8da81210 2126 Form("GetFile - More than one entry in %s FXS db for: id = %s, source = %s",
9d733021 2127 GetSystemName(system), id, sourceName.Data()));
339adafa 2128 fFXSError = system;
9e080f92 2129 delete aResult;
2130 return 0;
2131 }
2132
9d733021 2133 if (aResult->GetFieldCount() != nFields) {
9e080f92 2134 Log(detector,
9d733021 2135 Form("GetFileName - Wrong field count in %s FXS db for: id = %s, source = %s",
2136 GetSystemName(system), id, sourceName.Data()));
339adafa 2137 fFXSError = system;
9e080f92 2138 delete aResult;
2139 return 0;
2140 }
2141
2142 TSQLRow* aRow = dynamic_cast<TSQLRow*> (aResult->Next());
2143
2144 if (!aRow){
8da81210 2145 Log(detector, Form("GetFile - Empty set result in %s FXS db from query: id = %s, source = %s",
9d733021 2146 GetSystemName(system), id, sourceName.Data()));
339adafa 2147 fFXSError = system;
9e080f92 2148 delete aResult;
2149 return 0;
2150 }
2151
2152 TString filePath(aRow->GetField(0), aRow->GetFieldLength(0));
2153 TString fileSize(aRow->GetField(1), aRow->GetFieldLength(1));
d386d623 2154 TString fileChecksum(aRow->GetField(2), aRow->GetFieldLength(2));
9e080f92 2155
2156 delete aResult;
2157 delete aRow;
2158
d386d623 2159 AliDebug(2, Form("filePath = %s; size = %s, fileChecksum = %s",
2160 filePath.Data(), fileSize.Data(), fileChecksum.Data()));
9e080f92 2161
9e080f92 2162 // retrieved file is renamed to make it unique
675f64cd 2163 TString localFileName = Form("%s/%s_%d_process/%s_%s_%d_%s_%s.shuttle",
2164 GetShuttleTempDir(), detector, GetCurrentRun(),
d524ade6 2165 GetSystemName(system), detector, GetCurrentRun(),
2166 id, sourceName.Data());
9d733021 2167
9e080f92 2168
9d733021 2169 // file retrieval from FXS
4b95672b 2170 UInt_t nRetries = 0;
2171 UInt_t maxRetries = 3;
2172 Bool_t result = kFALSE;
2173
2174 // copy!! if successful TSystem::Exec returns 0
8da81210 2175 while (nRetries++ < maxRetries) {
4b95672b 2176 AliDebug(2, Form("Trying to copy file. Retry # %d", nRetries));
2177 result = RetrieveFile(system, filePath.Data(), localFileName.Data());
8da81210 2178 if (!result)
4b95672b 2179 {
8da81210 2180 Log(detector, Form("GetFile - Copy of file %s from %s FXS failed",
9d733021 2181 filePath.Data(), GetSystemName(system)));
4b95672b 2182 continue;
4f0749a8 2183 }
9e080f92 2184
c98417a1 2185 if (fileSize.Length()>0)
2186 {
2187 // compare filesize of local file with the one stored in the FXS DB
926cbc0e 2188 Long_t size = -1;
2189 Int_t sizeComp = gSystem->GetPathInfo(localFileName.Data(), 0, &size, 0, 0);
c98417a1 2190
926cbc0e 2191 if (sizeComp != 0 || size != fileSize.Atoi())
c98417a1 2192 {
8da81210 2193 Log(detector, Form("GetFile - size of file %s does not match with local copy!",
c98417a1 2194 filePath.Data()));
2195 result = kFALSE;
2196 continue;
2197 }
2198
2199 } else {
2200 Log(fCurrentDetector, Form("GetFile - size of file %s not set in %s database, skipping comparison",
2201 filePath.Data(), GetSystemName(system)));
2202 }
2203
d386d623 2204 if (fileChecksum.Length()>0)
4b95672b 2205 {
2206 // compare md5sum of local file with the one stored in the FXS DB
95d4aaef 2207 if(fileChecksum.Contains(' ')) fileChecksum.Resize(fileChecksum.First(' '));
339adafa 2208 Int_t md5Comp = gSystem->Exec(Form("md5sum %s |grep %s > /dev/null 2> /dev/null",
d524ade6 2209 localFileName.Data(), fileChecksum.Data()));
9e080f92 2210
4b95672b 2211 if (md5Comp != 0)
2212 {
8da81210 2213 Log(detector, Form("GetFile - md5sum of file %s does not match with local copy!",
4b95672b 2214 filePath.Data()));
2215 result = kFALSE;
2216 continue;
2217 }
d386d623 2218 } else {
2219 Log(fCurrentDetector, Form("GetFile - md5sum of file %s not set in %s database, skipping comparison",
2220 filePath.Data(), GetSystemName(system)));
9d733021 2221 }
4b95672b 2222 if (result) break;
9e080f92 2223 }
2224
8da81210 2225 if (!result)
2226 {
339adafa 2227 fFXSError = system;
8da81210 2228 return 0;
2229 }
4b95672b 2230
9d733021 2231 fFXSCalled[system]=kTRUE;
2232 TObjString *fileParams = new TObjString(Form("%s#!?!#%s", id, sourceName.Data()));
2233 fFXSlist[system].Add(fileParams);
9e080f92 2234
675f64cd 2235 static TString staticLocalFileName;
2236 staticLocalFileName.Form("%s", localFileName.Data());
2237
c88ad5db 2238 Log(fCurrentDetector, Form("GetFile - Retrieved file with id %s and "
2239 "source %s from %s to %s", id, source,
d524ade6 2240 GetSystemName(system), localFileName.Data()));
675f64cd 2241
d524ade6 2242 return staticLocalFileName.Data();
2bb7b766 2243}
2244
2245//______________________________________________________________________________________________
9d733021 2246Bool_t AliShuttle::RetrieveFile(UInt_t system, const char* fxsFileName, const char* localFileName)
9e080f92 2247{
9827400b 2248 //
2249 // Copies file from FXS to local Shuttle machine
2250 //
2bb7b766 2251
9e080f92 2252 // check temp directory: trying to cd to temp; if it does not exist, create it
d524ade6 2253 AliDebug(2, Form("Copy file %s from %s FXS into %s",
2254 GetSystemName(system), fxsFileName, localFileName));
2255
2256 TString tmpDir(localFileName);
2257
2258 tmpDir = tmpDir(0,tmpDir.Last('/'));
9e080f92 2259
d524ade6 2260 Int_t noDir = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
2261 if (noDir) // temp dir does not exists!
2262 {
2263 if (gSystem->mkdir(tmpDir.Data(), 1))
2264 {
2265 Log(fCurrentDetector.Data(), "RetrieveFile - could not make temp directory!!");
9e080f92 2266 return kFALSE;
2267 }
9e080f92 2268 }
2269
339adafa 2270 TString command = Form("scp -oPort=%d -2 %s@%s:%s/%s %s",
9d733021 2271 fConfig->GetFXSPort(system),
2272 fConfig->GetFXSUser(system),
2273 fConfig->GetFXSHost(system),
339adafa 2274 fConfig->GetFXSBaseFolder(system),
9d733021 2275 fxsFileName,
9e080f92 2276 localFileName);
2277
2278 AliDebug(2, Form("%s",command.Data()));
2279
4b95672b 2280 Bool_t result = (gSystem->Exec(command.Data()) == 0);
9e080f92 2281
4b95672b 2282 return result;
9e080f92 2283}
2284
2285//______________________________________________________________________________________________
9d733021 2286TList* AliShuttle::GetFileSources(Int_t system, const char* detector, const char* id)
2287{
9827400b 2288 //
2289 // Get sources producing the condition file Id from file exchange servers
4a33bdd9 2290 // if id is NULL all sources are returned (distinct)
9827400b 2291 //
1bcd28db 2292
8884d71e 2293 if (id)
2294 {
2295 Log(detector, Form("GetFileSources - Querying %s FXS for files with id %s produced by %s", GetSystemName(system), id, detector));
2296 } else {
2297 Log(detector, Form("GetFileSources - Querying %s FXS for files produced by %s", GetSystemName(system), detector));
2298 }
9827400b 2299
2300 // check if test mode should simulate a FXS error
2301 if (fTestMode & kErrorFXSSources)
2302 {
2303 Log(detector, Form("GetFileSources - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2304 return 0;
2305 }
2306
9d733021 2307 if (system == kDCS)
2308 {
c88ad5db 2309 Log(detector, "GetFileSources - WARNING: DCS system has only one source of data!");
6297b37d 2310 TList *list = new TList();
2311 list->SetOwner(1);
2312 list->Add(new TObjString(" "));
2313 return list;
9d733021 2314 }
9e080f92 2315
2316 // check connection, in case connect
9d733021 2317 if (!Connect(system))
2318 {
4a33bdd9 2319 Log(detector, Form("GetFileSources - Couldn't connect to %s FXS database", GetSystemName(system)));
339adafa 2320 fFXSError = system;
9d733021 2321 return NULL;
9e080f92 2322 }
2323
9d733021 2324 TString sourceName = 0;
2325 if (system == kDAQ)
2326 {
2327 sourceName = "DAQsource";
2328 } else if (system == kHLT)
2329 {
2330 sourceName = "DDLnumbers";
2331 }
2332
4a33bdd9 2333 TString sqlQueryStart = Form("select distinct %s from %s where", sourceName.Data(), fConfig->GetFXSdbTable(system));
2334 TString whereClause = Form("run=%d and detector=\"%s\"",
2335 GetCurrentRun(), detector);
2336 if (id)
2337 whereClause += Form(" and fileId=\"%s\"", id);
9e080f92 2338 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2339
2340 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2341
2342 // Query execution
2343 TSQLResult* aResult;
9d733021 2344 aResult = fServer[system]->Query(sqlQuery);
9e080f92 2345 if (!aResult) {
9d733021 2346 Log(detector, Form("GetFileSources - Can't execute SQL query to %s database for id: %s",
2347 GetSystemName(system), id));
339adafa 2348 fFXSError = system;
9e080f92 2349 return 0;
2350 }
2351
86aa42c3 2352 TList *list = new TList();
2353 list->SetOwner(1);
2354
9d733021 2355 if (aResult->GetRowCount() == 0)
2356 {
9e080f92 2357 Log(detector,
9d733021 2358 Form("GetFileSources - No entry in %s FXS table for id: %s", GetSystemName(system), id));
9e080f92 2359 delete aResult;
86aa42c3 2360 return list;
9e080f92 2361 }
2362
1bcd28db 2363 Log(detector, Form("GetFileSources - Found %d sources", aResult->GetRowCount()));
9e080f92 2364
1bcd28db 2365 TSQLRow* aRow;
9d733021 2366 while ((aRow = aResult->Next()))
2367 {
9e080f92 2368
9d733021 2369 TString source(aRow->GetField(0), aRow->GetFieldLength(0));
2370 AliDebug(2, Form("%s = %s", sourceName.Data(), source.Data()));
2371 list->Add(new TObjString(source));
9e080f92 2372 delete aRow;
2373 }
9d733021 2374
9e080f92 2375 delete aResult;
2376
2377 return list;
2bb7b766 2378}
2379
4a33bdd9 2380//______________________________________________________________________________________________
2381TList* AliShuttle::GetFileIDs(Int_t system, const char* detector, const char* source)
2382{
2383 //
2384 // Get all ids of condition files produced by a given source from file exchange servers
2385 //
2386
1bcd28db 2387 Log(detector, Form("GetFileIDs - Retrieving ids with source %s with %s", source, GetSystemName(system)));
2388
4a33bdd9 2389 // check if test mode should simulate a FXS error
2390 if (fTestMode & kErrorFXSSources)
2391 {
2392 Log(detector, Form("GetFileIDs - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
2393 return 0;
2394 }
2395
2396 // check connection, in case connect
2397 if (!Connect(system))
2398 {
2399 Log(detector, Form("GetFileIDs - Couldn't connect to %s FXS database", GetSystemName(system)));
2400 return NULL;
2401 }
2402
2403 TString sourceName = 0;
2404 if (system == kDAQ)
2405 {
2406 sourceName = "DAQsource";
2407 } else if (system == kHLT)
2408 {
2409 sourceName = "DDLnumbers";
2410 }
2411
2412 TString sqlQueryStart = Form("select fileId from %s where", fConfig->GetFXSdbTable(system));
2413 TString whereClause = Form("run=%d and detector=\"%s\"",
2414 GetCurrentRun(), detector);
2415 if (sourceName.Length() > 0 && source)
2416 whereClause += Form(" and %s=\"%s\"", sourceName.Data(), source);
2417 TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
2418
2419 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2420
2421 // Query execution
2422 TSQLResult* aResult;
2423 aResult = fServer[system]->Query(sqlQuery);
2424 if (!aResult) {
2425 Log(detector, Form("GetFileIDs - Can't execute SQL query to %s database for source: %s",
2426 GetSystemName(system), source));
2427 return 0;
2428 }
2429
2430 TList *list = new TList();
2431 list->SetOwner(1);
2432
2433 if (aResult->GetRowCount() == 0)
2434 {
2435 Log(detector,
2436 Form("GetFileIDs - No entry in %s FXS table for source: %s", GetSystemName(system), source));
2437 delete aResult;
2438 return list;
2439 }
2440
1bcd28db 2441 Log(detector, Form("GetFileIDs - Found %d ids", aResult->GetRowCount()));
2442
4a33bdd9 2443 TSQLRow* aRow;
2444
2445 while ((aRow = aResult->Next()))
2446 {
2447
2448 TString id(aRow->GetField(0), aRow->GetFieldLength(0));
2449 AliDebug(2, Form("fileId = %s", id.Data()));
2450 list->Add(new TObjString(id));
2451 delete aRow;
2452 }
2453
2454 delete aResult;
2455
2456 return list;
2457}
2458
2bb7b766 2459//______________________________________________________________________________________________
9d733021 2460Bool_t AliShuttle::Connect(Int_t system)
2bb7b766 2461{
9827400b 2462 // Connect to MySQL Server of the system's FXS MySQL databases
2463 // DAQ Logbook, Shuttle Logbook and DAQ FXS db are on the same host
2464 //
57f50b3c 2465
9d733021 2466 // check connection: if already connected return
2467 if(fServer[system] && fServer[system]->IsConnected()) return kTRUE;
57f50b3c 2468
9d733021 2469 TString dbHost, dbUser, dbPass, dbName;
57f50b3c 2470
9d733021 2471 if (system < 3) // FXS db servers
2472 {
2473 dbHost = Form("mysql://%s:%d", fConfig->GetFXSdbHost(system), fConfig->GetFXSdbPort(system));
2474 dbUser = fConfig->GetFXSdbUser(system);
2475 dbPass = fConfig->GetFXSdbPass(system);
2476 dbName = fConfig->GetFXSdbName(system);
2477 } else { // Run & Shuttle logbook servers
2478 // TODO Will the Shuttle logbook server be the same as the Run logbook server ???
2479 dbHost = Form("mysql://%s:%d", fConfig->GetDAQlbHost(), fConfig->GetDAQlbPort());
2480 dbUser = fConfig->GetDAQlbUser();
2481 dbPass = fConfig->GetDAQlbPass();
2482 dbName = fConfig->GetDAQlbDB();
2483 }
57f50b3c 2484
9d733021 2485 fServer[system] = TSQLServer::Connect(dbHost.Data(), dbUser.Data(), dbPass.Data());
2486 if (!fServer[system] || !fServer[system]->IsConnected()) {
2487 if(system < 3)
2488 {
2489 AliError(Form("Can't establish connection to FXS database for %s",
2490 AliShuttleInterface::GetSystemName(system)));
2491 } else {
2492 AliError("Can't establish connection to Run logbook.");
57f50b3c 2493 }
9d733021 2494 if(fServer[system]) delete fServer[system];
2495 return kFALSE;
2bb7b766 2496 }
57f50b3c 2497
9d733021 2498 // Get tables
2499 TSQLResult* aResult=0;
2500 switch(system){
2501 case kDAQ:
2502 aResult = fServer[kDAQ]->GetTables(dbName.Data());
2503 break;
2504 case kDCS:
2505 aResult = fServer[kDCS]->GetTables(dbName.Data());
2506 break;
2507 case kHLT:
2508 aResult = fServer[kHLT]->GetTables(dbName.Data());
2509 break;
2510 default:
2511 aResult = fServer[3]->GetTables(dbName.Data());
2512 break;
2513 }
2514
2515 delete aResult;
2bb7b766 2516 return kTRUE;
2517}
57f50b3c 2518
9e080f92 2519//______________________________________________________________________________________________
9d733021 2520Bool_t AliShuttle::UpdateTable()
9e080f92 2521{
9827400b 2522 //
2523 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2524 //
9e080f92 2525
9d733021 2526 Bool_t result = kTRUE;
9e080f92 2527
9d733021 2528 for (UInt_t system=0; system<3; system++)
2529 {
2530 if(!fFXSCalled[system]) continue;
9e080f92 2531
9d733021 2532 // check connection, in case connect
2533 if (!Connect(system))
2534 {
2535 Log(fCurrentDetector, Form("UpdateTable - Couldn't connect to %s FXS database", GetSystemName(system)));
2536 result = kFALSE;
2537 continue;
9e080f92 2538 }
9e080f92 2539
9d733021 2540 TTimeStamp now; // now
2541
2542 // Loop on FXS list entries
2543 TIter iter(&fFXSlist[system]);
2544 TObjString *aFXSentry=0;
2545 while ((aFXSentry = dynamic_cast<TObjString*> (iter.Next())))
2546 {
2547 TString aFXSentrystr = aFXSentry->String();
2548 TObjArray *aFXSarray = aFXSentrystr.Tokenize("#!?!#");
2549 if (!aFXSarray || aFXSarray->GetEntries() != 2 )
2550 {
2551 Log(fCurrentDetector, Form("UpdateTable - error updating %s FXS entry. Check string: <%s>",
2552 GetSystemName(system), aFXSentrystr.Data()));
2553 if(aFXSarray) delete aFXSarray;
2554 result = kFALSE;
2555 continue;
2556 }
2557 const char* fileId = ((TObjString*) aFXSarray->At(0))->GetName();
2558 const char* source = ((TObjString*) aFXSarray->At(1))->GetName();
2559
2560 TString whereClause;
2561 if (system == kDAQ)
2562 {
2563 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DAQsource=\"%s\";",
2564 GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
2565 }
2566 else if (system == kDCS)
2567 {
2568 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\";",
2569 GetCurrentRun(), fCurrentDetector.Data(), fileId);
2570 }
2571 else if (system == kHLT)
2572 {
2573 whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DDLnumbers=\"%s\";",
2574 GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
2575 }
2576
2577 delete aFXSarray;
9e080f92 2578
9d733021 2579 TString sqlQuery = Form("update %s set time_processed=%d %s", fConfig->GetFXSdbTable(system),
2580 now.GetSec(), whereClause.Data());
9e080f92 2581
9d733021 2582 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
9e080f92 2583
9d733021 2584 // Query execution
2585 TSQLResult* aResult;
2586 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2587 if (!aResult)
2588 {
2589 Log(fCurrentDetector, Form("UpdateTable - %s db: can't execute SQL query <%s>",
2590 GetSystemName(system), sqlQuery.Data()));
2591 result = kFALSE;
2592 continue;
2593 }
2594 delete aResult;
9e080f92 2595 }
9e080f92 2596 }
2597
9d733021 2598 return result;
9e080f92 2599}
57f50b3c 2600
3301427a 2601//______________________________________________________________________________________________
2602Bool_t AliShuttle::UpdateTableFailCase()
2603{
9827400b 2604 // Update FXS table filling time_processed field in all rows corresponding to current run and detector
2605 // this is called in case the preprocessor is declared failed for the current run, because
2606 // the fields are updated only in case of success
3301427a 2607
2608 Bool_t result = kTRUE;
2609
2610 for (UInt_t system=0; system<3; system++)
2611 {
2612 // check connection, in case connect
2613 if (!Connect(system))
2614 {
2615 Log(fCurrentDetector, Form("UpdateTableFailCase - Couldn't connect to %s FXS database",
2616 GetSystemName(system)));
2617 result = kFALSE;
2618 continue;
2619 }
2620
2621 TTimeStamp now; // now
2622
2623 // Loop on FXS list entries
2624
2625 TString whereClause = Form("where run=%d and detector=\"%s\";",
2626 GetCurrentRun(), fCurrentDetector.Data());
2627
2628
2629 TString sqlQuery = Form("update %s set time_processed=%d %s", fConfig->GetFXSdbTable(system),
2630 now.GetSec(), whereClause.Data());
2631
2632 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2633
2634 // Query execution
2635 TSQLResult* aResult;
2636 aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
2637 if (!aResult)
2638 {
2639 Log(fCurrentDetector, Form("UpdateTableFailCase - %s db: can't execute SQL query <%s>",
2640 GetSystemName(system), sqlQuery.Data()));
2641 result = kFALSE;
2642 continue;
2643 }
2644 delete aResult;
2645 }
2646
2647 return result;
2648}
2649
2bb7b766 2650//______________________________________________________________________________________________
2651Bool_t AliShuttle::UpdateShuttleLogbook(const char* detector, const char* status)
2652{
e7f62f16 2653 //
2654 // Update Shuttle logbook filling detector or shuttle_done column
2655 // ex. of usage: UpdateShuttleLogbook("PHOS", "DONE") or UpdateShuttleLogbook("shuttle_done")
2656 //
57f50b3c 2657
2bb7b766 2658 // check connection, in case connect
be48e3ea 2659 if(!Connect(3)){
2bb7b766 2660 Log("SHUTTLE", "UpdateShuttleLogbook - Couldn't connect to DAQ Logbook.");
2661 return kFALSE;
57f50b3c 2662 }
2663
2bb7b766 2664 TString detName(detector);
2665 TString setClause;
ee6f7523 2666 if (detName == "shuttle_done" || detName == "shuttle_ignored")
e7f62f16 2667 {
2bb7b766 2668 setClause = "set shuttle_done=1";
e7f62f16 2669
ee6f7523 2670 if (detName == "shuttle_done")
b0e53b15 2671 {
2672 // Send the information to ML
2673 TMonaLisaText mlStatus("SHUTTLE_status", "Done");
e7f62f16 2674
b0e53b15 2675 TList mlList;
2676 mlList.Add(&mlStatus);
2677
ee6f7523 2678 TString mlID;
2679 mlID.Form("%d", GetCurrentRun());
2680 fMonaLisa->SendParameters(&mlList, mlID);
b0e53b15 2681 }
2bb7b766 2682 } else {
2bb7b766 2683 TString statusStr(status);
2684 if(statusStr.Contains("done", TString::kIgnoreCase) ||
2685 statusStr.Contains("failed", TString::kIgnoreCase)){
eba76848 2686 setClause = Form("set %s=\"%s\"", detector, status);
2bb7b766 2687 } else {
2688 Log("SHUTTLE",
2689 Form("UpdateShuttleLogbook - Invalid status <%s> for detector %s",
2690 status, detector));
2691 return kFALSE;
2692 }
2693 }
57f50b3c 2694
2bb7b766 2695 TString whereClause = Form("where run=%d", GetCurrentRun());
2696
441b0e9c 2697 TString sqlQuery = Form("update %s %s %s",
2698 fConfig->GetShuttlelbTable(), setClause.Data(), whereClause.Data());
57f50b3c 2699
2bb7b766 2700 AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
2701
2702 // Query execution
2703 TSQLResult* aResult;
be48e3ea 2704 aResult = dynamic_cast<TSQLResult*> (fServer[3]->Query(sqlQuery));
2bb7b766 2705 if (!aResult) {
2706 Log("SHUTTLE", Form("UpdateShuttleLogbook - Can't execute query <%s>", sqlQuery.Data()));
2707 return kFALSE;
57f50b3c 2708 }
2bb7b766 2709 delete aResult;
57f50b3c 2710
2711 return kTRUE;
2712}
2713
2714//______________________________________________________________________________________________
2bb7b766 2715Int_t AliShuttle::GetCurrentRun() const
2716{
9827400b 2717 //
2718 // Get current run from logbook entry
2719 //
57f50b3c 2720
2bb7b766 2721 return fLogbookEntry ? fLogbookEntry->GetRun() : -1;
57f50b3c 2722}
2723
2724//______________________________________________________________________________________________
2bb7b766 2725UInt_t AliShuttle::GetCurrentStartTime() const
2726{
9827400b 2727 //
2728 // get current start time
2729 //
57f50b3c 2730
2bb7b766 2731 return fLogbookEntry ? fLogbookEntry->GetStartTime() : 0;
57f50b3c 2732}
2733
2734//______________________________________________________________________________________________
2bb7b766 2735UInt_t AliShuttle::GetCurrentEndTime() const
2736{
9827400b 2737 //
2738 // get current end time from logbook entry
2739 //
57f50b3c 2740
2bb7b766 2741 return fLogbookEntry ? fLogbookEntry->GetEndTime() : 0;
57f50b3c 2742}
2743
675f64cd 2744//______________________________________________________________________________________________
2745UInt_t AliShuttle::GetCurrentYear() const
2746{
2747 //
2748 // Get current year from logbook entry
2749 //
2750
2751 if (!fLogbookEntry) return 0;
2752
2753 TTimeStamp startTime(GetCurrentStartTime());
2754 TString year = Form("%d",startTime.GetDate());
2755 year = year(0,4);
2756
2757 return year.Atoi();
2758}
2759
2760//______________________________________________________________________________________________
2761const char* AliShuttle::GetLHCPeriod() const
2762{
2763 //
2764 // Get current LHC period from logbook entry
2765 //
2766
2767 if (!fLogbookEntry) return 0;
2768
2769 return fLogbookEntry->GetRunParameter("LHCperiod");
2770}
2771
b948db8d 2772//______________________________________________________________________________________________
2773void AliShuttle::Log(const char* detector, const char* message)
2774{
9827400b 2775 //
2776 // Fill log string with a message
2777 //
b948db8d 2778
7d4cf768 2779 TString logRunDir = GetShuttleLogDir();
2780 if (GetCurrentRun() >=0)
2781 logRunDir += Form("/%d", GetCurrentRun());
2782
2783 void* dir = gSystem->OpenDirectory(logRunDir.Data());
84090f85 2784 if (dir == NULL) {
7d4cf768 2785 if (gSystem->mkdir(logRunDir.Data(), kTRUE)) {
36c99a6a 2786 AliError(Form("Can't open directory <%s>", GetShuttleLogDir()));
84090f85 2787 return;
2788 }
b948db8d 2789
84090f85 2790 } else {
2791 gSystem->FreeDirectory(dir);
2792 }
b948db8d 2793
cb343cfd 2794 TString toLog = Form("%s (%d): %s - ", TTimeStamp(time(0)).AsString("s"), getpid(), detector);
e7f62f16 2795 if (GetCurrentRun() >= 0)
2796 toLog += Form("run %d - ", GetCurrentRun());
2bb7b766 2797 toLog += Form("%s", message);
2798
84090f85 2799 AliInfo(toLog.Data());
ffa29e93 2800
2801 // if we redirect the log output already to the file, leave here
2802 if (fOutputRedirected && strcmp(detector, "SHUTTLE") != 0)
2803 return;
b948db8d 2804
ffa29e93 2805 TString fileName = GetLogFileName(detector);
e7f62f16 2806
84090f85 2807 gSystem->ExpandPathName(fileName);
2808
2809 ofstream logFile;
2810 logFile.open(fileName, ofstream::out | ofstream::app);
2811
2812 if (!logFile.is_open()) {
2813 AliError(Form("Could not open file %s", fileName.Data()));
2814 return;
2815 }
7bfb2090 2816
84090f85 2817 logFile << toLog.Data() << "\n";
b948db8d 2818
84090f85 2819 logFile.close();
b948db8d 2820}
2bb7b766 2821
ffa29e93 2822//______________________________________________________________________________________________
2823TString AliShuttle::GetLogFileName(const char* detector) const
2824{
2825 //
2826 // returns the name of the log file for a given sub detector
2827 //
2828
2829 TString fileName;
2830
2831 if (GetCurrentRun() >= 0)
7d4cf768 2832 {
2833 fileName.Form("%s/%d/%s_%d.log", GetShuttleLogDir(), GetCurrentRun(),
2834 detector, GetCurrentRun());
2835 } else {
ffa29e93 2836 fileName.Form("%s/%s.log", GetShuttleLogDir(), detector);
7d4cf768 2837 }
ffa29e93 2838
2839 return fileName;
2840}
2841
ee6f7523 2842//______________________________________________________________________________________________
2843void AliShuttle::SendAlive()
2844{
2845 // sends alive message to ML
2846
2847 TMonaLisaText mlStatus("SHUTTLE_status", "Alive");
2848
2849 TList mlList;
2850 mlList.Add(&mlStatus);
2851
2852 fMonaLisa->SendParameters(&mlList, "__PROCESSINGINFO__");
2853}
2854
2bb7b766 2855//______________________________________________________________________________________________
2856Bool_t AliShuttle::Collect(Int_t run)
2857{
9827400b 2858 //
2859 // Collects conditions data for all UNPROCESSED run written to DAQ LogBook in case of run = -1 (default)
2860 // If a dedicated run is given this run is processed
2861 //
2862 // In operational mode, this is the Shuttle function triggered by the EOR signal.
2863 //
2bb7b766 2864
eba76848 2865 if (run == -1)
2866 Log("SHUTTLE","Collect - Shuttle called. Collecting conditions data for unprocessed runs");
2867 else
2868 Log("SHUTTLE", Form("Collect - Shuttle called. Collecting conditions data for run %d", run));
cb343cfd 2869
2870 SetLastAction("Starting");
2bb7b766 2871
ee6f7523 2872 // create ML instance
2873 if (!fMonaLisa)
2874 fMonaLisa = new TMonaLisaWriter(fConfig->GetMonitorHost(), fConfig->GetMonitorTable());
2875
ee6f7523 2876 SendAlive();
fbc112e3 2877 CountOpenRuns();
ee6f7523 2878
2bb7b766 2879 TString whereClause("where shuttle_done=0");
eba76848 2880 if (run != -1)
2881 whereClause += Form(" and run=%d", run);
2bb7b766 2882
2883 TObjArray shuttleLogbookEntries;
be48e3ea 2884 if (!QueryShuttleLogbook(whereClause, shuttleLogbookEntries))
2885 {
cb343cfd 2886 Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook");
2bb7b766 2887 return kFALSE;
2888 }
2889
9e080f92 2890 if (shuttleLogbookEntries.GetEntries() == 0)
2891 {
2892 if (run == -1)
2893 Log("SHUTTLE","Collect - Found no UNPROCESSED runs in Shuttle logbook");
2894 else
2895 Log("SHUTTLE", Form("Collect - Run %d is already DONE "
2896 "or it does not exist in Shuttle logbook", run));
2897 return kTRUE;
2898 }
2899
be48e3ea 2900 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
2901 fFirstUnprocessed[iDet] = kTRUE;
2902
fc5a4708 2903 if (run != -1)
be48e3ea 2904 {
2905 // query Shuttle logbook for earlier runs, check if some detectors are unprocessed,
2906 // flag them into fFirstUnprocessed array
2907 TString whereClause(Form("where shuttle_done=0 and run < %d", run));
2908 TObjArray tmpLogbookEntries;
2909 if (!QueryShuttleLogbook(whereClause, tmpLogbookEntries))
2910 {
2911 Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook");
2912 return kFALSE;
2913 }
2914
2915 TIter iter(&tmpLogbookEntries);
2916 AliShuttleLogbookEntry* anEntry = 0;
2917 while ((anEntry = dynamic_cast<AliShuttleLogbookEntry*> (iter.Next())))
2918 {
2919 for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
2920 {
2921 if (anEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed)
2922 {
2923 AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"",
2924 anEntry->GetRun(), GetDetName(iDet)));
2925 fFirstUnprocessed[iDet] = kFALSE;
2926 }
2927 }
2928
2929 }
2930
2931 }
2932
2933 if (!RetrieveConditionsData(shuttleLogbookEntries))
2934 {
cb343cfd 2935 Log("SHUTTLE", "Collect - Process of at least one run failed");
a3ca69fe 2936 CountOpenRuns();
2bb7b766 2937 return kFALSE;
2938 }
2939
36c99a6a 2940 Log("SHUTTLE", "Collect - Requested run(s) successfully processed");
a3ca69fe 2941 CountOpenRuns();
eba76848 2942 return kTRUE;
2bb7b766 2943}
2944
2bb7b766 2945//______________________________________________________________________________________________
2946Bool_t AliShuttle::RetrieveConditionsData(const TObjArray& dateEntries)
2947{
9827400b 2948 //
2949 // Retrieve conditions data for all runs that aren't processed yet
2950 //
2bb7b766 2951
2952 Bool_t hasError = kFALSE;
2953
2954 TIter iter(&dateEntries);
2955 AliShuttleLogbookEntry* anEntry;
2956
2957 while ((anEntry = (AliShuttleLogbookEntry*) iter.Next())){
2958 if (!Process(anEntry)){
2959 hasError = kTRUE;
2960 }
4b95672b 2961
2962 // clean SHUTTLE temp directory
d524ade6 2963 //TString filename = Form("%s/*.shuttle", GetShuttleTempDir());
2964 //RemoveFile(filename.Data());
2bb7b766 2965 }
2966
2967 return hasError == kFALSE;
2968}
cb343cfd 2969
2970//______________________________________________________________________________________________
2971ULong_t AliShuttle::GetTimeOfLastAction() const
2972{
9827400b 2973 //
2974 // Gets time of last action
2975 //
2976
cb343cfd 2977 ULong_t tmp;
36c99a6a 2978
cb343cfd 2979 fMonitoringMutex->Lock();
be48e3ea 2980
cb343cfd 2981 tmp = fLastActionTime;
36c99a6a 2982
cb343cfd 2983 fMonitoringMutex->UnLock();
36c99a6a 2984
cb343cfd 2985 return tmp;
2986}
2987
2988//______________________________________________________________________________________________
2989const TString AliShuttle::GetLastAction() const
2990{
9827400b 2991 //
cb343cfd 2992 // returns a string description of the last action
9827400b 2993 //
cb343cfd 2994
2995 TString tmp;
36c99a6a 2996
cb343cfd 2997 fMonitoringMutex->Lock();
2998
2999 tmp = fLastAction;
3000
3001 fMonitoringMutex->UnLock();
3002
36c99a6a 3003 return tmp;
cb343cfd 3004}
3005
3006//______________________________________________________________________________________________
3007void AliShuttle::SetLastAction(const char* action)
3008{
9827400b 3009 //
cb343cfd 3010 // updates the monitoring variables
9827400b 3011 //
36c99a6a 3012
cb343cfd 3013 fMonitoringMutex->Lock();
36c99a6a 3014
cb343cfd 3015 fLastAction = action;
3016 fLastActionTime = time(0);
3017
3018 fMonitoringMutex->UnLock();
3019}
eba76848 3020
3021//______________________________________________________________________________________________
3022const char* AliShuttle::GetRunParameter(const char* param)
3023{
9827400b 3024 //
3025 // returns run parameter read from DAQ logbook
3026 //
eba76848 3027
3028 if(!fLogbookEntry) {
3029 AliError("No logbook entry!");
3030 return 0;
3031 }
3032
3033 return fLogbookEntry->GetRunParameter(param);
3034}
57c1a579 3035
d386d623 3036//______________________________________________________________________________________________
9827400b 3037AliCDBEntry* AliShuttle::GetFromOCDB(const char* detector, const AliCDBPath& path)
d386d623 3038{
9827400b 3039 //
3040 // returns object from OCDB valid for current run
3041 //
d386d623 3042
9827400b 3043 if (fTestMode & kErrorOCDB)
3044 {
3045 Log(detector, "GetFromOCDB - In TESTMODE - Simulating error with OCDB");
3046 return 0;
3047 }
3048
d386d623 3049 AliCDBStorage *sto = AliCDBManager::Instance()->GetStorage(fgkMainCDB);
3050 if (!sto)
3051 {
9827400b 3052 Log(detector, "GetFromOCDB - Cannot activate main OCDB for query!");
d386d623 3053 return 0;
3054 }
3055
3056 return dynamic_cast<AliCDBEntry*> (sto->Get(path, GetCurrentRun()));
3057}
3058
57c1a579 3059//______________________________________________________________________________________________
339adafa 3060Bool_t AliShuttle::SendMail(EMailTarget target, Int_t system)
57c1a579 3061{
9827400b 3062 //
3063 // sends a mail to the subdetector expert in case of preprocessor error
3064 //
3065
3066 if (fTestMode != kNone)
3067 return kTRUE;
fb40ead4 3068
926cbc0e 3069 if (!fConfig->SendMail())
3070 return kTRUE;
57c1a579 3071
339adafa 3072 if (target == kDCSEMail || target == kFXSEMail) {
3073 if (!fFirstProcessing)
3074 return kTRUE;
36c99a6a 3075 }
3076
fbc112e3 3077 void* dir = gSystem->OpenDirectory(GetShuttleLogDir());
3078 if (dir == NULL)
3079 {
3080 if (gSystem->mkdir(GetShuttleLogDir(), kTRUE))
3081 {
3082 Log("SHUTTLE", Form("SendMail - Can't open directory <%s>", GetShuttleLogDir()));
3083 return kFALSE;
3084 }
3085
3086 } else {
3087 gSystem->FreeDirectory(dir);
3088 }
3089
339adafa 3090 // det experts in to
3091 TString to="";
3092 TIter *iterExperts;
3093 if (target == kDCSEMail) {
3094 iterExperts = new TIter(fConfig->GetAdmins(AliShuttleConfig::kAmanda));
3095 }
3096 else if (target == kFXSEMail) {
3097 iterExperts = new TIter(fConfig->GetAdmins(system));
3098 }
3099 else {
3100 iterExperts = new TIter(fConfig->GetResponsibles(fCurrentDetector));
3101 }
3102 TObjString *anExpert=0;
3103 while ((anExpert = (TObjString*) iterExperts->Next()))
4508ab8b 3104 {
339adafa 3105 to += Form("%s,", anExpert->GetName());
3106 }
3107 delete iterExperts;
3108 if (to.Length() > 0)
3109 to.Remove(to.Length()-1);
3110 AliDebug(2, Form("to: %s",to.Data()));
4508ab8b 3111
339adafa 3112 if (to.IsNull()) {
3113 Log("SHUTTLE", Form("List of %d responsibles not set!", (Int_t) target));
3114 return kFALSE;
3115 }
3116
3117 // SHUTTLE responsibles in cc
fb40ead4 3118 TString cc="";
3119 TIter iterAdmins(fConfig->GetAdmins(AliShuttleConfig::kGlobal));
3120 TObjString *anAdmin=0;
3121 while ((anAdmin = (TObjString*) iterAdmins.Next()))
3122 {
3123 cc += Form("%s,", anAdmin->GetName());
3124 }
3125 if (cc.Length() > 0)
c19963db 3126 cc.Remove(cc.Length()-1);
fb40ead4 3127 AliDebug(2, Form("cc: %s",to.Data()));
57c1a579 3128
339adafa 3129 // mail body
675f64cd 3130 TString bodyFileName;
3131 bodyFileName.Form("%s/mail.body", GetShuttleLogDir());
3132 gSystem->ExpandPathName(bodyFileName);
3133
3134 ofstream mailBody;
3135 mailBody.open(bodyFileName, ofstream::out);
3136
3137 if (!mailBody.is_open())
3138 {
339adafa 3139 Log("SHUTTLE", Form("Could not open mail body file %s", bodyFileName.Data()));
675f64cd 3140 return kFALSE;
3141 }
3142
675f64cd 3143
339adafa 3144 TString subject;
3145 TString body;
675f64cd 3146
339adafa 3147 if (target == kDCSEMail){
3148 subject = Form("Retrieval of data points for %s FAILED in run %d !",
3149 fCurrentDetector.Data(), GetCurrentRun());
3150 AliDebug(2, Form("subject: %s", subject.Data()));
3151
3152 body = Form("Dear DCS experts, \n\n");
3153 body += Form("SHUTTLE couldn\'t retrieve the data points for detector %s "
3154 "in run %d!!\n\n", fCurrentDetector.Data(), GetCurrentRun());
fb40ead4 3155 }
339adafa 3156 else if (target == kFXSEMail){
3157 subject = Form("FXS communication for %s FAILED in run %d !",
675f64cd 3158 fCurrentDetector.Data(), GetCurrentRun());
339adafa 3159 AliDebug(2, Form("subject: %s", subject.Data()));
3160 TString sys;
3161 if (system == kDAQ) sys="DAQ";
3162 else if (system == kDCS) sys="DCS";
3163 else if (system == kHLT) sys="HLT";
3164 else return kFALSE;
9c0e2d64 3165 body = Form("Dear %s FXS experts, \n\n",sys.Data());
339adafa 3166 body += Form("SHUTTLE couldn\'t retrieve data from the FXS for detector %s "
9c0e2d64 3167 "in run %d!!\n\n", fCurrentDetector.Data(), GetCurrentRun());
339adafa 3168 }
3169 else {
3170 subject = Form("%s Shuttle preprocessor FAILED in run %d (run type = %s)!",
3171 fCurrentDetector.Data(), GetCurrentRun(), GetRunType());
3172 AliDebug(2, Form("subject: %s", subject.Data()));
3173
3174 body = Form("Dear %s expert(s), \n\n", fCurrentDetector.Data());
3175 body += Form("SHUTTLE just detected that your preprocessor "
3176 "failed processing run %d (run type = %s)!!\n\n",
3177 GetCurrentRun(), GetRunType());
3178 }
675f64cd 3179
7d4cf768 3180 body += Form("Please check %s status on the SHUTTLE monitoring page: \n\n",
3181 fCurrentDetector.Data());
b0e53b15 3182 if (fConfig->GetRunMode() == AliShuttleConfig::kTest)
3183 {
3184 body += Form("\thttp://pcalimonitor.cern.ch:8889/shuttle.jsp?time=168 \n\n");
3185 } else {
339adafa 3186 body += Form("\thttp://pcalimonitor.cern.ch/shuttle.jsp?instance=PROD&time=168 \n\n");
b0e53b15 3187 }
339adafa 3188
3189
7d4cf768 3190 TString logFolder = "logs";
3191 if (fConfig->GetRunMode() == AliShuttleConfig::kProd)
3192 logFolder += "_PROD";
3193
3194
675f64cd 3195 body += Form("Find the %s log for the current run on \n\n"
7d4cf768 3196 "\thttp://pcalishuttle01.cern.ch:8880/%s/%d/%s_%d.log \n\n",
3197 fCurrentDetector.Data(), logFolder.Data(), GetCurrentRun(),
3198 fCurrentDetector.Data(), GetCurrentRun());
3199 body += Form("The last 10 lines of %s log file are following:\n\n", fCurrentDetector.Data());
675f64cd 3200
3201 AliDebug(2, Form("Body begin: %s", body.Data()));
3202
3203 mailBody << body.Data();
3204 mailBody.close();
3205 mailBody.open(bodyFileName, ofstream::out | ofstream::app);
3206
339adafa 3207 TString logFileName = Form("%s/%d/%s_%d.log", GetShuttleLogDir(),
3208 GetCurrentRun(), fCurrentDetector.Data(), GetCurrentRun());
675f64cd 3209 TString tailCommand = Form("tail -n 10 %s >> %s", logFileName.Data(), bodyFileName.Data());
3210 if (gSystem->Exec(tailCommand.Data()))
3211 {
3212 mailBody << Form("%s log file not found ...\n\n", fCurrentDetector.Data());
3213 }
3214
3215 TString endBody = Form("------------------------------------------------------\n\n");
36c99a6a 3216 endBody += Form("In case of problems please contact the SHUTTLE core team.\n\n");
3217 endBody += "Please do not answer this message directly, it is automatically generated.\n\n";
546242fb 3218 endBody += "Greetings,\n\n \t\t\tthe SHUTTLE\n";
57c1a579 3219
909732f7 3220 AliDebug(2, Form("Body end: %s", endBody.Data()));
57c1a579 3221
3222 mailBody << endBody.Data();
3223
3224 mailBody.close();
3225
3226 // send mail!
3227 TString mailCommand = Form("mail -s \"%s\" -c %s %s < %s",
3228 subject.Data(),
3229 cc.Data(),
3230 to.Data(),
3231 bodyFileName.Data());
909732f7 3232 AliDebug(2, Form("mail command: %s", mailCommand.Data()));
57c1a579 3233
3234 Bool_t result = gSystem->Exec(mailCommand.Data());
3235
3236 return result == 0;
3237}
d386d623 3238
441b0e9c 3239//______________________________________________________________________________________________
9827400b 3240const char* AliShuttle::GetRunType()
441b0e9c 3241{
9827400b 3242 //
3243 // returns run type read from "run type" logbook
3244 //
441b0e9c 3245
3246 if(!fLogbookEntry) {
3247 AliError("No logbook entry!");
3248 return 0;
3249 }
3250
9827400b 3251 return fLogbookEntry->GetRunType();
441b0e9c 3252}
3253
4859271b 3254//______________________________________________________________________________________________
3255Bool_t AliShuttle::GetHLTStatus()
3256{
3257 // Return HLT status (ON=1 OFF=0)
af76b20d 3258 // Converts the HLT status from the mode string read in the run logbook (not just a bool)
4859271b 3259
3260 if(!fLogbookEntry) {
3261 AliError("No logbook entry!");
3262 return 0;
3263 }
3264
af76b20d 3265 // TODO implement when HLTMode is inserted in run logbook
3266 TString hltMode = fLogbookEntry->GetRunParameter("HLTMode");
3267 TSubString firstChar = hltMode(0,1);
3268 AliDebug(2,Form("First char = %s ",firstChar.Data()));
3269 if (firstChar == "A") {
3270 return kFALSE;
3271 }
3272 else if ((firstChar == "B") || (firstChar == "C") || (firstChar == "D") || (firstChar == "E")) {
3273 return kTRUE;
3274 }
3275 else {
3276 Log("SHUTTLE","Unexpected HLT mode! Returning 0....");
3277 return kFALSE;
3278 }
4859271b 3279}
d386d623 3280//______________________________________________________________________________________________
3281void AliShuttle::SetShuttleTempDir(const char* tmpDir)
3282{
9827400b 3283 //
3284 // sets Shuttle temp directory
3285 //
d386d623 3286
3287 fgkShuttleTempDir = gSystem->ExpandPathName(tmpDir);
3288}
3289
3290//______________________________________________________________________________________________
3291void AliShuttle::SetShuttleLogDir(const char* logDir)
3292{
9827400b 3293 //
3294 // sets Shuttle log directory
3295 //
d386d623 3296
3297 fgkShuttleLogDir = gSystem->ExpandPathName(logDir);
3298}