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f23a6e1a | 1 | // $Id$ |
c5123824 | 2 | //************************************************************************** |
3 | //* This file is property of and copyright by the ALICE HLT Project * | |
4 | //* ALICE Experiment at CERN, All rights reserved. * | |
5 | //* * | |
6 | //* Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> * | |
7 | //* for The ALICE HLT Project. * | |
8 | //* * | |
9 | //* Permission to use, copy, modify and distribute this software and its * | |
10 | //* documentation strictly for non-commercial purposes is hereby granted * | |
11 | //* without fee, provided that the above copyright notice appears in all * | |
12 | //* copies and that both the copyright notice and this permission notice * | |
13 | //* appear in the supporting documentation. The authors make no claims * | |
14 | //* about the suitability of this software for any purpose. It is * | |
15 | //* provided "as is" without express or implied warranty. * | |
16 | //************************************************************************** | |
f23a6e1a | 17 | |
b22e91eb | 18 | /** @file AliHLTSystem.cxx |
19 | @author Matthias Richter | |
20 | @date | |
21 | @brief Implementation of HLT module management. | |
22 | */ | |
f23a6e1a | 23 | |
0c0c9d99 | 24 | #if __GNUC__>= 3 |
f23a6e1a | 25 | using namespace std; |
26 | #endif | |
27 | ||
f3506ea2 | 28 | #include <cassert> |
85869391 | 29 | #include "AliHLTStdIncludes.h" |
f23a6e1a | 30 | #include "AliHLTSystem.h" |
31 | #include "AliHLTComponentHandler.h" | |
32 | #include "AliHLTComponent.h" | |
5ec8e281 | 33 | #include "AliHLTConfiguration.h" |
c38ba6f9 | 34 | #include "AliHLTConfigurationHandler.h" |
35 | #include "AliHLTTask.h" | |
242bb794 | 36 | #include "AliHLTModuleAgent.h" |
8451168b | 37 | #include "AliHLTOfflineInterface.h" |
457ec821 | 38 | #include "AliHLTDataSource.h" |
c5123824 | 39 | #include "AliHLTOUT.h" |
40 | #include "AliHLTOUTHandler.h" | |
f3c1d403 | 41 | #include "AliHLTOUTTask.h" |
19b5c321 | 42 | #include "AliHLTControlTask.h" |
0a7afbf0 | 43 | #include "AliHLTDataBuffer.h" |
c4ffab2c | 44 | #include "AliHLTMisc.h" |
242bb794 | 45 | #include <TObjArray.h> |
46 | #include <TObjString.h> | |
90ebac25 | 47 | #include <TStopwatch.h> |
d5ea63f7 | 48 | #include <TList.h> |
dba03d72 | 49 | //#include <TSystem.h> |
c043fa2c | 50 | #include <TROOT.h> |
6a8e0bb4 | 51 | //#include <TInterpreter.h> |
f23a6e1a | 52 | |
83670b1d | 53 | /** HLT default component libraries */ |
6a8e0bb4 | 54 | const char* AliHLTSystem::fgkHLTDefaultLibs[]= { |
83670b1d | 55 | "libAliHLTUtil.so", |
8f471af0 | 56 | "libAliHLTRCU.so", |
83670b1d | 57 | "libAliHLTTPC.so", |
58 | // "libAliHLTSample.so", | |
33d33d06 | 59 | // "libAliHLTPHOS.so", |
887a669c | 60 | "libAliHLTMUON.so", |
d5ea63f7 | 61 | "libAliHLTTRD.so", |
3262c4fc | 62 | "libAliHLTITS.so", |
d5ea63f7 | 63 | "libAliHLTGlobal.so", |
c5123824 | 64 | "libAliHLTTrigger.so", |
83670b1d | 65 | NULL |
66 | }; | |
67 | ||
b22e91eb | 68 | /** ROOT macro for the implementation of ROOT specific class methods */ |
f23a6e1a | 69 | ClassImp(AliHLTSystem) |
70 | ||
19b5c321 | 71 | AliHLTSystem::AliHLTSystem(AliHLTComponentLogSeverity loglevel, const char* name) |
85869391 | 72 | : |
b005ef92 | 73 | fpComponentHandler(AliHLTComponentHandler::CreateHandler()), |
74 | fpConfigurationHandler(AliHLTConfigurationHandler::CreateHandler()), | |
242bb794 | 75 | fTaskList(), |
c043fa2c | 76 | fState(0), |
dee38f1b | 77 | fChains(), |
78 | fStopwatches(new TObjArray), | |
79 | fEventCount(-1), | |
b005ef92 | 80 | fGoodEvents(-1), |
81 | fpChainHandlers(NULL), | |
82 | fpEsdHandlers(NULL), | |
f3c1d403 | 83 | fpProprietaryHandlers(NULL), |
19b5c321 | 84 | fpHLTOUTTask(NULL), |
85 | fpControlTask(NULL), | |
86 | fName(name) | |
c4ffab2c | 87 | , fECSParams() |
f23a6e1a | 88 | { |
70ed7d01 | 89 | // see header file for class documentation |
90 | // or | |
91 | // refer to README to build package | |
92 | // or | |
93 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
5f5b708b | 94 | |
b005ef92 | 95 | if (fgNofInstances++>0) { |
96 | // July 2008: multiple instances are now allowed | |
97 | // AliHLTSystem is used in multiple instances for the kChain HLTOUT handler | |
98 | //HLTWarning("multiple instances of AliHLTSystem, you should not use more than one at a time"); | |
99 | } | |
fc455fba | 100 | |
83cb7e1d | 101 | SetGlobalLoggingLevel(loglevel); |
102 | SetFrameworkLog(loglevel); | |
f23a6e1a | 103 | if (fpComponentHandler) { |
a3c9b745 | 104 | AliHLTAnalysisEnvironment env; |
105 | memset(&env, 0, sizeof(AliHLTAnalysisEnvironment)); | |
106 | env.fStructSize=sizeof(AliHLTAnalysisEnvironment); | |
9ce4bf4a | 107 | env.fAllocMemoryFunc=AliHLTSystem::AllocMemory; |
324ca3b4 | 108 | env.fGetEventDoneDataFunc=AliHLTSystem::AllocEventDoneData; |
fc455fba | 109 | env.fLoggingFunc=NULL; |
f23a6e1a | 110 | fpComponentHandler->SetEnvironment(&env); |
db95fec3 | 111 | InitAliLogFunc(fpComponentHandler); |
d4a18597 | 112 | if (fgNofInstances==1) { |
a742f6f8 | 113 | fpComponentHandler->AnnounceVersion(); |
d4a18597 | 114 | } |
85465857 | 115 | } else { |
116 | HLTFatal("can not create Component Handler"); | |
117 | } | |
85465857 | 118 | if (fpConfigurationHandler) { |
119 | AliHLTConfiguration::GlobalInit(fpConfigurationHandler); | |
120 | } else { | |
121 | HLTFatal("can not create Configuration Handler"); | |
f23a6e1a | 122 | } |
123 | } | |
124 | ||
f23a6e1a | 125 | AliHLTSystem::~AliHLTSystem() |
126 | { | |
70ed7d01 | 127 | // see header file for class documentation |
fc455fba | 128 | fgNofInstances--; |
a472be38 | 129 | CleanHLTOUT(); |
2d7ff710 | 130 | CleanTaskList(); |
fc455fba | 131 | AliHLTConfiguration::GlobalDeinit(fpConfigurationHandler); |
2d7ff710 | 132 | if (fpConfigurationHandler) { |
b005ef92 | 133 | fpConfigurationHandler->Destroy(); |
2d7ff710 | 134 | } |
135 | fpConfigurationHandler=NULL; | |
136 | ||
137 | if (fpComponentHandler) { | |
b005ef92 | 138 | fpComponentHandler->Destroy(); |
2d7ff710 | 139 | } |
140 | fpComponentHandler=NULL; | |
b09d01b5 | 141 | delete fStopwatches; |
19b5c321 | 142 | |
143 | // note: fpHLTOUTTask and fpControlTask are deleted by | |
144 | // CleanTaskList | |
f23a6e1a | 145 | } |
146 | ||
fc455fba | 147 | int AliHLTSystem::fgNofInstances=0; |
148 | ||
a742f6f8 | 149 | int AliHLTSystem::BuildTaskList(const char* id) |
150 | { | |
151 | // see header file for class documentation | |
152 | int iResult=0; | |
153 | if (id) { | |
154 | if (fpConfigurationHandler) { | |
155 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(id); | |
156 | if (pConf) { | |
157 | iResult=BuildTaskList(pConf); | |
158 | } else { | |
159 | HLTError("unknown configuration \"%s\"", id); | |
160 | iResult=-EEXIST; | |
161 | } | |
162 | } else { | |
163 | iResult=-EFAULT; | |
164 | } | |
165 | } else { | |
166 | iResult=-EINVAL; | |
167 | } | |
168 | return iResult; | |
169 | } | |
170 | ||
5ec8e281 | 171 | int AliHLTSystem::BuildTaskList(AliHLTConfiguration* pConf) |
172 | { | |
70ed7d01 | 173 | // see header file for class documentation |
f23a6e1a | 174 | int iResult=0; |
5ec8e281 | 175 | if (pConf) { |
176 | AliHLTTask* pTask=NULL; | |
177 | if ((pTask=FindTask(pConf->GetName()))!=NULL) { | |
178 | if (pTask->GetConf()!=pConf) { | |
c5123824 | 179 | HLTError("configuration mismatch, there is already a task with configuration name \"%s\", but it is different. Most likely configuration %p is not registered properly", pConf->GetName(), pConf); |
5ec8e281 | 180 | iResult=-EEXIST; |
5ec8e281 | 181 | } |
c043fa2c | 182 | // task for this configuration exists, terminate |
183 | pTask=NULL; | |
5ec8e281 | 184 | } else if (pConf->SourcesResolved(1)!=1) { |
85465857 | 185 | HLTError("configuration \"%s\" has unresolved sources, aborting ...", pConf->GetName()); |
5ec8e281 | 186 | iResult=-ENOLINK; |
187 | } else { | |
53feaef5 | 188 | pTask=new AliHLTTask(pConf); |
5ec8e281 | 189 | if (pTask==NULL) { |
190 | iResult=-ENOMEM; | |
dba03d72 | 191 | } else { |
192 | pTask->SetLocalLoggingLevel(GetLocalLoggingLevel()); | |
5ec8e281 | 193 | } |
194 | } | |
c043fa2c | 195 | static int iterationLevel=0; |
196 | if (pTask && iResult>=0) { | |
3b35e87c | 197 | // check for circular dependencies |
5ec8e281 | 198 | if ((iResult=pConf->FollowDependency(pConf->GetName()))>0) { |
3b35e87c | 199 | HLTError("detected circular dependency for configuration \"%s\"", pTask->GetName()); |
5ec8e281 | 200 | pTask->PrintDependencyTree(pTask->GetName(), 1/*use the configuration list*/); |
85465857 | 201 | HLTError("aborted ..."); |
5ec8e281 | 202 | iResult=-ELOOP; |
203 | } | |
204 | if (iResult>=0) { | |
205 | // check whether all dependencies are already in the task list | |
206 | // create the missing ones | |
3b35e87c | 207 | // this step is an iterative process which calls this function again for the missing |
208 | // configurations, in order to avoid the currently processed task to be created | |
209 | // again it is added to the list temporarily and removed afterwards | |
210 | // This is of high importance to preserve the order of the tasks. Furthermore, the | |
211 | // InsertTask method has to be used in order to set all the cross links right | |
5ec8e281 | 212 | fTaskList.Add(pTask); |
213 | AliHLTConfiguration* pDep=pConf->GetFirstSource(); | |
214 | while (pDep!=NULL && iResult>=0) { | |
c043fa2c | 215 | HLTDebug("iteration %d: checking dependency %s (%p)", iterationLevel, pDep->GetName(), pDep); |
5ec8e281 | 216 | if (FindTask(pDep->GetName())==NULL) { |
c043fa2c | 217 | HLTDebug("iteration %d: building task list for configuration %s (%p)", iterationLevel, pDep->GetName(), pDep); |
218 | iterationLevel++; | |
5ec8e281 | 219 | iResult=BuildTaskList(pDep); |
c043fa2c | 220 | iterationLevel--; |
5ec8e281 | 221 | } |
222 | pDep=pConf->GetNextSource(); | |
223 | } | |
3b35e87c | 224 | // remove the temporarily added task |
5ec8e281 | 225 | fTaskList.Remove(pTask); |
226 | ||
227 | // insert the task and set the cross-links | |
228 | if (iResult>=0) { | |
c043fa2c | 229 | HLTDebug("iteration %d: inserting task %s (%p)", iterationLevel, pTask->GetName(), pTask); |
5ec8e281 | 230 | iResult=InsertTask(pTask); |
231 | } | |
232 | } else { | |
233 | delete pTask; | |
234 | pTask=NULL; | |
235 | } | |
236 | } | |
237 | } else { | |
238 | iResult=-EINVAL; | |
f23a6e1a | 239 | } |
f23a6e1a | 240 | return iResult; |
241 | } | |
242 | ||
5ec8e281 | 243 | int AliHLTSystem::CleanTaskList() |
244 | { | |
70ed7d01 | 245 | // see header file for class documentation |
5ec8e281 | 246 | int iResult=0; |
19b5c321 | 247 | fpHLTOUTTask=NULL; |
248 | fpControlTask=NULL; | |
5ec8e281 | 249 | TObjLink* lnk=NULL; |
a742f6f8 | 250 | while ((lnk=fTaskList.LastLink())!=NULL) { |
5ec8e281 | 251 | delete (lnk->GetObject()); |
a742f6f8 | 252 | fTaskList.Remove(lnk); |
5ec8e281 | 253 | } |
19b5c321 | 254 | |
5ec8e281 | 255 | return iResult; |
256 | } | |
257 | ||
258 | int AliHLTSystem::InsertTask(AliHLTTask* pTask) | |
259 | { | |
70ed7d01 | 260 | // see header file for class documentation |
5ec8e281 | 261 | int iResult=0; |
a472be38 | 262 | if (fpControlTask==NULL) { |
263 | fpControlTask=new AliHLTControlTask; | |
264 | if (!fpControlTask) return -ENOMEM; | |
265 | fTaskList.AddFirst(fpControlTask); | |
266 | } | |
267 | TObjLink *controlLnk=NULL; | |
268 | TObjLink *lnk = fTaskList.FirstLink(); | |
269 | assert(!lnk || lnk->GetObject()==fpControlTask || fpControlTask==NULL); | |
270 | if (lnk && lnk->GetObject()==fpControlTask) { | |
271 | if (pTask->GetConf() && pTask->GetConf()->GetFirstSource()==NULL) { | |
272 | pTask->SetDependency(fpControlTask); | |
273 | fpControlTask->SetTarget(pTask); | |
274 | } | |
275 | controlLnk=lnk; | |
276 | lnk=lnk->Next(); | |
277 | } | |
278 | if ((iResult=pTask->CheckDependencies())<=0) | |
279 | lnk=NULL; | |
5ec8e281 | 280 | while (lnk && iResult>0) { |
281 | AliHLTTask* pCurr = (AliHLTTask*)lnk->GetObject(); | |
85465857 | 282 | //HLTDebug("checking \"%s\"", pCurr->GetName()); |
5ec8e281 | 283 | iResult=pTask->Depends(pCurr); |
284 | if (iResult>0) { | |
285 | iResult=pTask->SetDependency(pCurr); | |
286 | pCurr->SetTarget(pTask); | |
85465857 | 287 | HLTDebug("set dependency \"%s\" for configuration \"%s\"", pCurr->GetName(), pTask->GetName()); |
f23a6e1a | 288 | } |
5ec8e281 | 289 | if (pCurr->Depends(pTask)) { |
3b35e87c | 290 | // circular dependency |
291 | HLTError("circular dependency: can not resolve dependencies for configuration \"%s\"", pTask->GetName()); | |
5ec8e281 | 292 | iResult=-ELOOP; |
293 | } else if ((iResult=pTask->CheckDependencies())>0) { | |
294 | lnk = lnk->Next(); | |
295 | } | |
296 | } | |
297 | if (iResult==0) { | |
298 | if (lnk) { | |
299 | fTaskList.AddAfter(lnk, pTask); | |
a472be38 | 300 | } else if (controlLnk) { |
301 | fTaskList.AddAfter(controlLnk, pTask); | |
5ec8e281 | 302 | } else { |
303 | fTaskList.AddFirst(pTask); | |
304 | } | |
a742f6f8 | 305 | HLTDebug("task \"%s\" (%p) inserted (size %d)", pTask->GetName(), pTask, sizeof(AliHLTTask)); |
5ec8e281 | 306 | } else if (iResult>0) { |
85465857 | 307 | HLTError("can not resolve dependencies for configuration \"%s\" (%d unresolved)", pTask->GetName(), iResult); |
5ec8e281 | 308 | iResult=-ENOLINK; |
f23a6e1a | 309 | } |
5ec8e281 | 310 | return iResult; |
f23a6e1a | 311 | } |
312 | ||
5ec8e281 | 313 | AliHLTTask* AliHLTSystem::FindTask(const char* id) |
314 | { | |
70ed7d01 | 315 | // see header file for class documentation |
5ec8e281 | 316 | AliHLTTask* pTask=NULL; |
317 | if (id) { | |
f3506ea2 | 318 | pTask=dynamic_cast<AliHLTTask*>(fTaskList.FindObject(id)); |
5ec8e281 | 319 | } |
320 | return pTask; | |
321 | } | |
f23a6e1a | 322 | |
5ec8e281 | 323 | void AliHLTSystem::PrintTaskList() |
324 | { | |
70ed7d01 | 325 | // see header file for class documentation |
85465857 | 326 | HLTLogKeyword("task list"); |
5ec8e281 | 327 | TObjLink *lnk = NULL; |
85465857 | 328 | HLTMessage("Task List"); |
5ec8e281 | 329 | lnk=fTaskList.FirstLink(); |
330 | while (lnk) { | |
331 | TObject* obj=lnk->GetObject(); | |
332 | if (obj) { | |
85465857 | 333 | HLTMessage(" %s - status:", obj->GetName()); |
5ec8e281 | 334 | AliHLTTask* pTask=(AliHLTTask*)obj; |
335 | pTask->PrintStatus(); | |
336 | } else { | |
337 | } | |
338 | lnk = lnk->Next(); | |
339 | } | |
340 | } | |
014d39ce | 341 | |
c4ffab2c | 342 | int AliHLTSystem::Run(Int_t iNofEvents, int bStop, AliHLTUInt64_t trgMask) |
014d39ce | 343 | { |
70ed7d01 | 344 | // see header file for class documentation |
014d39ce | 345 | int iResult=0; |
242bb794 | 346 | int iCount=0; |
347 | SetStatusFlags(kRunning); | |
dee38f1b | 348 | if (fEventCount>=0 || (iResult=InitTasks())>=0) { |
349 | if (fEventCount>=0 || (iResult=StartTasks())>=0) { | |
350 | if (fEventCount==0) { | |
351 | InitBenchmarking(fStopwatches); | |
352 | } else { | |
9d8f5e01 | 353 | // Matthias Oct 11 2008 this is a bug |
354 | // By resuming the stopwatches at this point, all continued counting, but the | |
355 | // starting and stopping is controlled by the AliHLTStopwatchGuard | |
356 | //ResumeBenchmarking(fStopwatches); | |
dee38f1b | 357 | } |
358 | for (int i=fEventCount; i<fEventCount+iNofEvents && iResult>=0; i++) { | |
f3c1d403 | 359 | if (fpHLTOUTTask) { |
360 | if (iNofEvents>1 && i==fEventCount) { | |
361 | HLTWarning("can not add more than one event to the HLTOUT, skipping all but last block"); | |
362 | } | |
363 | // reset and prepare for new data | |
364 | fpHLTOUTTask->Reset(); | |
365 | } | |
c4ffab2c | 366 | if ((iResult=ProcessTasks(i, trgMask))>=0) { |
dee38f1b | 367 | fGoodEvents++; |
242bb794 | 368 | iCount++; |
9ce4bf4a | 369 | } else { |
9ce4bf4a | 370 | // TODO: define different running modes to either ignore errors in |
371 | // event processing or not | |
372 | // currently ignored | |
dee38f1b | 373 | iResult=0; |
9ce4bf4a | 374 | } |
0a7afbf0 | 375 | AliHLTDataBuffer::SetGlobalEventCount(iCount); |
2d7ff710 | 376 | } |
dee38f1b | 377 | fEventCount+=iNofEvents; |
378 | if (bStop) StopTasks(); | |
032c5e5e | 379 | else PauseBenchmarking(fStopwatches); |
53feaef5 | 380 | } |
dee38f1b | 381 | if (bStop) DeinitTasks(); |
9ce4bf4a | 382 | } |
90ebac25 | 383 | if (iResult>=0) { |
384 | iResult=iCount; | |
ba7f962b | 385 | } else if (iResult==-126 /*ENOKEY*/) { |
83670b1d | 386 | iResult=0; // do not propagate the error |
90ebac25 | 387 | } |
242bb794 | 388 | ClearStatusFlags(kRunning); |
0a7afbf0 | 389 | AliHLTDataBuffer::PrintStatistics(); |
9ce4bf4a | 390 | return iResult; |
391 | } | |
392 | ||
393 | int AliHLTSystem::InitTasks() | |
394 | { | |
70ed7d01 | 395 | // see header file for class documentation |
9ce4bf4a | 396 | int iResult=0; |
397 | TObjLink *lnk=fTaskList.FirstLink(); | |
dee38f1b | 398 | |
fc455fba | 399 | if (lnk==NULL) { |
97d2b87a | 400 | HLTInfo("Task list is empty, skipping HLT"); |
ba7f962b | 401 | return -126 /*ENOKEY*/; |
fc455fba | 402 | } |
9ce4bf4a | 403 | while (lnk && iResult>=0) { |
404 | TObject* obj=lnk->GetObject(); | |
405 | if (obj) { | |
406 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
407 | iResult=pTask->Init(NULL, fpComponentHandler); | |
dba03d72 | 408 | // ProcInfo_t ProcInfo; |
409 | // gSystem->GetProcInfo(&ProcInfo); | |
410 | // HLTInfo("task %s initialized (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 411 | } else { |
412 | } | |
413 | lnk = lnk->Next(); | |
414 | } | |
415 | if (iResult<0) { | |
97d2b87a | 416 | HLTError("can not initialize task list, error %d", iResult); |
53feaef5 | 417 | } |
dee38f1b | 418 | |
53feaef5 | 419 | return iResult; |
420 | } | |
421 | ||
90ebac25 | 422 | int AliHLTSystem::InitBenchmarking(TObjArray* pStopwatches) |
423 | { | |
424 | // see header file for class documentation | |
90ebac25 | 425 | int iResult=0; |
dee38f1b | 426 | if (pStopwatches==NULL) return 0; |
427 | ||
428 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
429 | TStopwatch* pStopwatch= new TStopwatch; | |
430 | if (pStopwatch) { | |
431 | pStopwatch->Reset(); | |
432 | pStopwatches->AddAt(pStopwatch, i); | |
433 | } else { | |
434 | iResult=-ENOMEM; | |
435 | break; | |
436 | } | |
437 | } | |
438 | ||
90ebac25 | 439 | TObjLink *lnk=fTaskList.FirstLink(); |
440 | while (lnk && iResult>=0) { | |
441 | TObject* obj=lnk->GetObject(); | |
442 | if (obj) { | |
443 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
444 | AliHLTComponent* pComp=NULL; | |
445 | if (iResult>=0 && (pComp=pTask->GetComponent())!=NULL) { | |
446 | switch (pComp->GetComponentType()) { | |
447 | case AliHLTComponent::kProcessor: | |
448 | pComp->SetStopwatches(pStopwatches); | |
449 | break; | |
450 | case AliHLTComponent::kSource: | |
451 | { | |
452 | // this switch determines whether the time consumption of the | |
453 | // AliHLTComponent base methods should be counted to the input | |
454 | // stopwatch or base stopwatch. | |
455 | //int inputBase=(int)AliHLTComponent::kSWBase; | |
456 | int inputBase=(int)AliHLTComponent::kSWInput; | |
457 | pComp->SetStopwatch(pStopwatches->At(inputBase), AliHLTComponent::kSWBase); | |
458 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWInput), AliHLTComponent::kSWDA); | |
459 | } | |
460 | break; | |
461 | case AliHLTComponent::kSink: | |
462 | { | |
463 | // this switch determines whether the time consumption of the | |
464 | // AliHLTComponent base methods should be counted to the output | |
465 | // stopwatch or base stopwatch. | |
466 | //int outputBase=(int)AliHLTComponent::kSWBase; | |
467 | int outputBase=(int)AliHLTComponent::kSWOutput; | |
468 | pComp->SetStopwatch(pStopwatches->At(outputBase), AliHLTComponent::kSWBase); | |
469 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWOutput), AliHLTComponent::kSWDA); | |
470 | } | |
471 | break; | |
85f0cede | 472 | default: |
473 | HLTWarning("unknown component type %d", (int)pComp->GetComponentType()); | |
90ebac25 | 474 | } |
475 | } | |
476 | } else { | |
477 | } | |
478 | lnk = lnk->Next(); | |
479 | } | |
480 | return iResult; | |
481 | } | |
482 | ||
032c5e5e | 483 | int AliHLTSystem::PauseBenchmarking(TObjArray* pStopwatches) const |
484 | { | |
485 | // see header file for class documentation | |
486 | if (pStopwatches==NULL) return 0; | |
487 | ||
488 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
489 | if (!pStopwatches->At(i)) continue; | |
490 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
491 | if (pSw) pSw->Stop(); | |
492 | } | |
493 | return 0; | |
494 | } | |
495 | ||
496 | int AliHLTSystem::ResumeBenchmarking(TObjArray* pStopwatches) const | |
497 | { | |
498 | // see header file for class documentation | |
499 | if (pStopwatches==NULL) return 0; | |
500 | ||
501 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
502 | if (!pStopwatches->At(i)) continue; | |
503 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
504 | if (pSw) pSw->Continue(); | |
505 | } | |
506 | return 0; | |
507 | } | |
508 | ||
509 | int AliHLTSystem::PrintBenchmarking(TObjArray* pStopwatches, int bClean) const | |
dee38f1b | 510 | { |
511 | // see header file for class documentation | |
512 | int iInitialized=1; | |
513 | if (pStopwatches==NULL) return 0; | |
514 | ||
515 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
516 | if (!dynamic_cast<TStopwatch*>(pStopwatches->At(i))) { | |
517 | iInitialized=0; | |
518 | break; | |
519 | } | |
520 | } | |
521 | ||
522 | if (iInitialized!=0) { | |
032c5e5e | 523 | HLTImportant("HLT statistics:\n" |
dee38f1b | 524 | " base: R:%.3fs C:%.3fs\n" |
525 | " input: R:%.3fs C:%.3fs\n" | |
526 | " output: R:%.3fs C:%.3fs\n" | |
527 | " event processing : R:%.3fs C:%.3fs" | |
528 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->RealTime() | |
529 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->CpuTime() | |
530 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->RealTime() | |
531 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->CpuTime() | |
532 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->RealTime() | |
533 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->CpuTime() | |
534 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->RealTime() | |
535 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->CpuTime() | |
536 | ); | |
537 | } | |
538 | ||
539 | if (bClean) { | |
540 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
541 | TObject* pObj=pStopwatches->RemoveAt(i); | |
542 | if (pObj) delete pObj; | |
543 | } | |
544 | } | |
545 | return 0; | |
546 | } | |
547 | ||
53feaef5 | 548 | int AliHLTSystem::StartTasks() |
549 | { | |
70ed7d01 | 550 | // see header file for class documentation |
53feaef5 | 551 | int iResult=0; |
552 | TObjLink *lnk=fTaskList.FirstLink(); | |
553 | while (lnk && iResult>=0) { | |
554 | TObject* obj=lnk->GetObject(); | |
555 | if (obj) { | |
556 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
557 | iResult=pTask->StartRun(); | |
dba03d72 | 558 | // ProcInfo_t ProcInfo; |
559 | // gSystem->GetProcInfo(&ProcInfo); | |
560 | // HLTInfo("task %s started (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 561 | } else { |
562 | } | |
563 | lnk = lnk->Next(); | |
564 | } | |
565 | if (iResult<0) { | |
97d2b87a | 566 | HLTError("can not start task list, error %d", iResult); |
dee38f1b | 567 | } else { |
3dd8541e | 568 | SetStatusFlags(kStarted); |
dee38f1b | 569 | fEventCount=0; |
570 | fGoodEvents=0; | |
457ec821 | 571 | if ((iResult=SendControlEvent(kAliHLTDataTypeSOR))<0) { |
97d2b87a | 572 | HLTError("can not send SOR event: error %d", iResult); |
457ec821 | 573 | } |
53feaef5 | 574 | } |
575 | return iResult; | |
576 | } | |
577 | ||
c4ffab2c | 578 | int AliHLTSystem::ProcessTasks(Int_t eventNo, AliHLTUInt64_t trgMask) |
53feaef5 | 579 | { |
70ed7d01 | 580 | // see header file for class documentation |
53feaef5 | 581 | int iResult=0; |
582 | HLTDebug("processing event no %d", eventNo); | |
583 | TObjLink *lnk=fTaskList.FirstLink(); | |
584 | while (lnk && iResult>=0) { | |
585 | TObject* obj=lnk->GetObject(); | |
586 | if (obj) { | |
587 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
c4ffab2c | 588 | iResult=pTask->ProcessTask(eventNo, gkAliEventTypeData, trgMask); |
dba03d72 | 589 | // ProcInfo_t ProcInfo; |
590 | // gSystem->GetProcInfo(&ProcInfo); | |
591 | // HLTInfo("task %s processed (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 592 | } else { |
593 | } | |
594 | lnk = lnk->Next(); | |
595 | } | |
dee38f1b | 596 | |
597 | if (iResult>=0) { | |
97d2b87a | 598 | HLTImportant("Event %d successfully finished (%d)", eventNo, iResult); |
dee38f1b | 599 | iResult=0; |
600 | } else { | |
97d2b87a | 601 | HLTError("Processing of event %d failed (%d)", eventNo, iResult); |
dee38f1b | 602 | } |
603 | ||
53feaef5 | 604 | return iResult; |
605 | } | |
606 | ||
607 | int AliHLTSystem::StopTasks() | |
608 | { | |
70ed7d01 | 609 | // see header file for class documentation |
53feaef5 | 610 | int iResult=0; |
457ec821 | 611 | if ((iResult=SendControlEvent(kAliHLTDataTypeEOR))<0) { |
97d2b87a | 612 | HLTError("can not send EOR event"); |
457ec821 | 613 | } |
19b5c321 | 614 | |
615 | // cleanup blocks from the last event. This is a bit awkward. All output | |
616 | // blocks from the chains need to be stored in the HLTOUT task. Though, | |
617 | // we do not know, whether HLTOUT is going to be processed or not. | |
618 | if (fpHLTOUTTask) | |
619 | fpHLTOUTTask->Reset(); | |
620 | ||
53feaef5 | 621 | TObjLink *lnk=fTaskList.FirstLink(); |
457ec821 | 622 | while (lnk) { |
53feaef5 | 623 | TObject* obj=lnk->GetObject(); |
624 | if (obj) { | |
625 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
457ec821 | 626 | int locResult=pTask->EndRun(); |
627 | if (iResult>=0 && locResult<0) iResult=locResult; | |
dba03d72 | 628 | // ProcInfo_t ProcInfo; |
629 | // gSystem->GetProcInfo(&ProcInfo); | |
630 | // HLTInfo("task %s stopped (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 631 | } else { |
632 | } | |
633 | lnk = lnk->Next(); | |
634 | } | |
dee38f1b | 635 | PrintBenchmarking(fStopwatches, 1 /*clean*/); |
3dd8541e | 636 | ClearStatusFlags(kStarted); |
014d39ce | 637 | return iResult; |
638 | } | |
9ce4bf4a | 639 | |
457ec821 | 640 | int AliHLTSystem::SendControlEvent(AliHLTComponentDataType dt) |
641 | { | |
642 | // see header file for class documentation | |
457ec821 | 643 | int iResult=0; |
a472be38 | 644 | |
3baf1595 | 645 | AliHLTComponentBlockDataList controlBlocks; |
646 | AliHLTComponentBlockData bd; | |
647 | ||
648 | // run decriptor block of type kAliHLTDataTypeSOR/kAliHLTDataTypeEOR | |
649 | AliHLTComponent::FillBlockData(bd); | |
457ec821 | 650 | AliHLTRunDesc runDesc; |
651 | memset(&runDesc, 0, sizeof(AliHLTRunDesc)); | |
652 | runDesc.fStructSize=sizeof(AliHLTRunDesc); | |
5e9d7024 | 653 | runDesc.fRunNo=AliHLTMisc::Instance().GetCDBRunNo(); |
3baf1595 | 654 | bd.fPtr=&runDesc; |
655 | bd.fSize=sizeof(AliHLTRunDesc); | |
656 | bd.fDataType=dt; | |
657 | bd.fSpecification=kAliHLTVoidDataSpec; | |
658 | controlBlocks.push_back(bd); | |
659 | ||
c4ffab2c | 660 | // ECS parameter of type kAliHLTDataTypeECSParam |
661 | if (fECSParams.IsNull()) | |
662 | fECSParams="CTP_TRIGGER_CLASS=00:DUMMY-TRIGGER-ALL:00-01-02-03-04-05-06-07-08-09-10-11-12-13-14-15-16-17"; | |
3baf1595 | 663 | AliHLTComponent::FillBlockData(bd); |
c4ffab2c | 664 | bd.fPtr=(void*)fECSParams.Data(); |
665 | bd.fSize=fECSParams.Length()+1; | |
3baf1595 | 666 | bd.fDataType=kAliHLTDataTypeECSParam; |
667 | bd.fSpecification=kAliHLTVoidDataSpec; | |
668 | controlBlocks.push_back(bd); | |
669 | ||
670 | AliHLTControlTask::AliHLTControlEventGuard g(fpControlTask, controlBlocks); | |
457ec821 | 671 | HLTDebug("sending event %s, run descriptor %p", AliHLTComponent::DataType2Text(dt).c_str(), &runDesc); |
672 | TObjLink *lnk=fTaskList.FirstLink(); | |
673 | while (lnk && iResult>=0) { | |
674 | TObject* obj=lnk->GetObject(); | |
675 | if (obj) { | |
676 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
a472be38 | 677 | AliHLTUInt32_t eventType=gkAliEventTypeUnknown; |
678 | if (dt==kAliHLTDataTypeSOR) eventType=gkAliEventTypeStartOfRun; | |
679 | else if (dt==kAliHLTDataTypeEOR) eventType=gkAliEventTypeEndOfRun; | |
680 | else HLTWarning("unknown control event %s", AliHLTComponent::DataType2Text(dt).c_str()); | |
681 | iResult=pTask->ProcessTask(-1, eventType); | |
457ec821 | 682 | } else { |
683 | } | |
684 | lnk = lnk->Next(); | |
685 | } | |
a472be38 | 686 | |
687 | // control events are not supposed to go into the HLTOUT | |
688 | if (fpHLTOUTTask) | |
689 | fpHLTOUTTask->Reset(); | |
690 | ||
457ec821 | 691 | HLTDebug("event %s done (%d)", AliHLTComponent::DataType2Text(dt).c_str(), iResult); |
692 | return iResult; | |
693 | } | |
694 | ||
9ce4bf4a | 695 | int AliHLTSystem::DeinitTasks() |
696 | { | |
70ed7d01 | 697 | // see header file for class documentation |
9ce4bf4a | 698 | int iResult=0; |
1b820a65 | 699 | TObjLink *lnk=fTaskList.LastLink(); |
618c89b9 | 700 | while (lnk) { |
9ce4bf4a | 701 | TObject* obj=lnk->GetObject(); |
702 | if (obj) { | |
703 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
618c89b9 | 704 | int localRes=pTask->Deinit(); |
705 | if (iResult>=0) iResult=localRes; | |
dba03d72 | 706 | // ProcInfo_t ProcInfo; |
707 | // gSystem->GetProcInfo(&ProcInfo); | |
708 | // HLTInfo("task %s cleaned (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 709 | } else { |
710 | } | |
1b820a65 | 711 | lnk = lnk->Prev(); |
9ce4bf4a | 712 | } |
dee38f1b | 713 | fEventCount=-1; |
714 | fGoodEvents=-1; | |
715 | ||
9ce4bf4a | 716 | return iResult; |
717 | } | |
718 | ||
a472be38 | 719 | int AliHLTSystem::CleanHLTOUT() |
720 | { | |
721 | // see header file for class documentation | |
722 | if (fpChainHandlers) { | |
723 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
724 | fpChainHandlers=NULL; | |
725 | if (pHandlers) { | |
726 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
727 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
728 | } | |
729 | assert(pHandlers->size()==0); | |
730 | delete pHandlers; | |
731 | } | |
732 | ||
733 | if (fpEsdHandlers) { | |
734 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
735 | fpEsdHandlers=NULL; | |
736 | if (pHandlers) { | |
737 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
738 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
739 | } | |
740 | assert(pHandlers->size()==0); | |
741 | delete pHandlers; | |
742 | } | |
743 | ||
744 | if (fpProprietaryHandlers) { | |
745 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
746 | fpProprietaryHandlers=NULL; | |
747 | if (pHandlers) { | |
748 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
749 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
750 | } | |
751 | assert(pHandlers->size()==0); | |
752 | delete pHandlers; | |
753 | } | |
754 | return 0; | |
755 | } | |
756 | ||
c043fa2c | 757 | void* AliHLTSystem::AllocMemory( void* /*param*/, unsigned long size ) |
9ce4bf4a | 758 | { |
70ed7d01 | 759 | // see header file for class documentation |
c043fa2c | 760 | void* p=NULL; |
761 | try { | |
762 | p=(void*)new char[size]; | |
242bb794 | 763 | } |
c043fa2c | 764 | catch (...) { |
765 | AliHLTLogging log; | |
766 | log.LoggingVarargs(kHLTLogError, "AliHLTSystem" , "AllocMemory" , __FILE__ , __LINE__ , "exeption during memory allocation" ); | |
767 | } | |
768 | return p; | |
9ce4bf4a | 769 | } |
242bb794 | 770 | |
33d33d06 | 771 | int AliHLTSystem::AllocEventDoneData( void* /*param*/, AliHLTEventID_t /*eventID*/, unsigned long size, AliHLTComponentEventDoneData** edd ) |
324ca3b4 | 772 | { |
773 | // see header file for class documentation | |
774 | unsigned long blocksize=sizeof(AliHLTComponentEventDoneData)+size; | |
775 | void* block=AllocMemory(NULL, blocksize); | |
776 | if (!block) return -ENOMEM; | |
777 | memset(block, 0, blocksize); | |
778 | *edd=reinterpret_cast<AliHLTComponentEventDoneData*>(block); | |
779 | (*edd)->fStructSize=sizeof(AliHLTComponentEventDoneData); | |
780 | (*edd)->fDataSize=size; | |
781 | (*edd)->fData=reinterpret_cast<AliHLTUInt8_t*>(block)+sizeof(AliHLTComponentEventDoneData); | |
782 | ||
783 | return 0; | |
784 | } | |
785 | ||
242bb794 | 786 | int AliHLTSystem::Reconstruct(int nofEvents, AliRunLoader* runLoader, |
787 | AliRawReader* rawReader) | |
788 | { | |
789 | // see header file for class documentation | |
790 | int iResult=0; | |
dee38f1b | 791 | if (runLoader || rawReader || nofEvents==0) { |
792 | if (nofEvents>0) {HLTInfo("Run Loader %p, Raw Reader %p , %d event(s)", runLoader, rawReader, nofEvents);} | |
242bb794 | 793 | if (CheckStatus(kReady)) { |
dee38f1b | 794 | if (nofEvents==0) { |
795 | // special case to close the reconstruction | |
f3506ea2 | 796 | if (!CheckStatus(kError)) { |
dee38f1b | 797 | StopTasks(); |
798 | DeinitTasks(); | |
a472be38 | 799 | CleanHLTOUT(); |
f3506ea2 | 800 | } |
dee38f1b | 801 | } else { |
8451168b | 802 | if ((iResult=AliHLTOfflineInterface::SetParamsToComponents(runLoader, rawReader))>=0) { |
d5e397eb | 803 | AliHLTUInt64_t trgMask=0x1; |
804 | if (runLoader==NULL) { | |
805 | // this is a quick workaround for the case of simulation | |
806 | // the trigger framework is still under development, secondly, AliHLTSimulation | |
807 | // does not yet add the emulated ECS parameters, so no CTP trigger is known in the HLT | |
808 | // AliHLTTask will initialize one dummy CTP trigger class with bit 0, that's why the | |
809 | // default trigger mask is 0x1 | |
810 | trgMask=AliHLTMisc::Instance().GetTriggerMask(rawReader); | |
811 | } | |
dee38f1b | 812 | // the system always remains started after event processing, a specific |
f3506ea2 | 813 | // call with nofEvents==0 is needed to execute the stop sequence |
c4ffab2c | 814 | if ((iResult=Run(nofEvents, 0, trgMask))<0) SetStatusFlags(kError); |
dee38f1b | 815 | } |
8451168b | 816 | } |
242bb794 | 817 | } else { |
818 | HLTError("wrong state %#x, required flags %#x", GetStatusFlags(), kReady); | |
819 | } | |
820 | } else { | |
0bf7536b | 821 | HLTError("missing RunLoader (%p)/RawReader (%p) instance", runLoader, rawReader); |
242bb794 | 822 | iResult=-EINVAL; |
823 | } | |
824 | return iResult; | |
825 | } | |
826 | ||
af885e0f | 827 | int AliHLTSystem::FillESD(int eventNo, AliRunLoader* runLoader, AliESDEvent* esd) |
242bb794 | 828 | { |
829 | // see header file for class documentation | |
830 | int iResult=0; | |
dee38f1b | 831 | if (runLoader || esd) { |
242bb794 | 832 | HLTInfo("Event %d: Run Loader %p, ESD %p", eventNo, runLoader, esd); |
8451168b | 833 | iResult=AliHLTOfflineInterface::FillComponentESDs(eventNo, runLoader, esd); |
242bb794 | 834 | } else { |
835 | HLTError("missing run loader/ESD instance(s)"); | |
836 | iResult=-EINVAL; | |
837 | } | |
838 | return iResult; | |
839 | } | |
840 | ||
c5123824 | 841 | int AliHLTSystem::ProcessHLTOUT(AliHLTOUT* pHLTOUT, AliESDEvent* esd) |
842 | { | |
843 | // see header file for class documentation | |
844 | int iResult=0; | |
845 | if (!pHLTOUT) return -EINVAL; | |
c5123824 | 846 | HLTDebug("processing %d HLT data blocks", pHLTOUT->GetNofDataBlocks()); |
0f1882a7 | 847 | |
f3c1d403 | 848 | // add the current HLTOUT task to the collection |
849 | if (fpHLTOUTTask) { | |
850 | AliHLTOUT* pTask=dynamic_cast<AliHLTOUT*>(fpHLTOUTTask); | |
851 | if (pTask && (iResult=pTask->Init())>=0) { | |
852 | if (pTask->GetNofDataBlocks()>0) { | |
853 | pHLTOUT->AddSubCollection(pTask); | |
854 | } | |
855 | } else { | |
856 | HLTWarning("can not initialize HLTOUT sub collection %s for reconstruction chain (%d), data blocks are lost", pTask?fpHLTOUTTask->GetName():"nil", iResult); | |
857 | iResult=0; | |
858 | } | |
859 | } | |
860 | ||
861 | ||
0f1882a7 | 862 | // |
863 | // process all kChain handlers first | |
864 | // | |
865 | if ((iResult=ProcessHLTOUTkChain(pHLTOUT))<0) { | |
866 | HLTWarning("Processing of kChain-type data blocks failed with error code %d", iResult); | |
867 | iResult=0; | |
868 | } | |
869 | ||
b005ef92 | 870 | if (!fpEsdHandlers) |
871 | fpEsdHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
872 | if (!fpProprietaryHandlers) | |
873 | fpProprietaryHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
874 | ||
875 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pEsdHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
876 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pProprietaryHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
877 | if (!pEsdHandlers || !pProprietaryHandlers) return -ENOMEM; | |
878 | ||
879 | // invalidate all blocks | |
880 | AliHLTOUT::InvalidateBlocks(*pEsdHandlers); | |
881 | AliHLTOUT::InvalidateBlocks(*pProprietaryHandlers); | |
90c37647 | 882 | |
d4a18597 | 883 | AliHLTComponentDataTypeList esdBlocks; |
884 | ||
c5123824 | 885 | for (iResult=pHLTOUT->SelectFirstDataBlock(); |
886 | iResult>=0; | |
887 | iResult=pHLTOUT->SelectNextDataBlock()) { | |
888 | AliHLTComponentDataType dt=kAliHLTVoidDataType; | |
889 | AliHLTUInt32_t spec=kAliHLTVoidDataSpec; | |
890 | pHLTOUT->GetDataBlockDescription(dt, spec); | |
891 | AliHLTOUTHandler* pHandler=pHLTOUT->GetHandler(); | |
892 | AliHLTModuleAgent::AliHLTOUTHandlerType handlerType=pHLTOUT->GetDataBlockHandlerType(); | |
0f1882a7 | 893 | |
894 | // default handling for ESD data blocks does not require an explicite handler | |
f94e8c27 | 895 | if (!pHandler && (dt==kAliHLTDataTypeESDObject || dt==kAliHLTDataTypeESDTree)) { |
c5123824 | 896 | handlerType=AliHLTModuleAgent::kEsd; |
897 | } | |
898 | const char* pMsg="invalid"; | |
899 | switch (handlerType) { | |
900 | case AliHLTModuleAgent::kEsd: | |
901 | { | |
902 | if (pHandler) { | |
0f1882a7 | 903 | // schedule for later processing |
b005ef92 | 904 | pHLTOUT->InsertHandler(*pEsdHandlers, pHLTOUT->GetDataBlockHandlerDesc()); |
c5123824 | 905 | } else { |
d4a18597 | 906 | AliHLTComponentDataTypeList::iterator element=esdBlocks.begin(); |
907 | for (; element!=esdBlocks.end(); element++) { | |
908 | if (*element==dt) { | |
909 | HLTWarning("multiple ESDs of identical data type %s, please add appropriate handler to merge ESDs", AliHLTComponent::DataType2Text(dt).c_str()); | |
910 | break; | |
911 | } | |
912 | } | |
913 | if (element==esdBlocks.end()) esdBlocks.push_back(dt); | |
914 | ||
c5123824 | 915 | // write directly |
916 | const AliHLTUInt8_t* pBuffer=NULL; | |
917 | AliHLTUInt32_t size=0; | |
918 | if (pHLTOUT->GetDataBuffer(pBuffer, size)>=0) { | |
57584811 | 919 | pHLTOUT->WriteESD(pBuffer, size, dt, esd); |
c5123824 | 920 | pHLTOUT->ReleaseDataBuffer(pBuffer); |
921 | } | |
0f1882a7 | 922 | pHLTOUT->MarkDataBlockProcessed(); |
c5123824 | 923 | } |
924 | } | |
925 | break; | |
926 | case AliHLTModuleAgent::kRawReader: | |
927 | // handled in the AliRawReaderHLT | |
928 | break; | |
929 | case AliHLTModuleAgent::kRawStream: | |
930 | HLTWarning("HLTOUT handler type 'kRawStream' not yet implemented: agent %s, data type %s, specification %#x", | |
f75868b3 | 931 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 932 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
933 | break; | |
934 | case AliHLTModuleAgent::kChain: | |
0f1882a7 | 935 | HLTWarning("HLTOUT handler type 'kChain' has already been processed: agent %s, data type %s, specification %#x\n" |
936 | "New block of this type added by the chain? Skipping data block ...", | |
f75868b3 | 937 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 938 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
939 | break; | |
940 | case AliHLTModuleAgent::kProprietary: | |
941 | HLTDebug("processing proprietary data: agent %s, data type %s, specification %#x", | |
f75868b3 | 942 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 943 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
944 | if (pHandler) { | |
945 | AliHLTOUT::AliHLTOUTLockGuard g(pHLTOUT); | |
946 | int res=pHandler->ProcessData(pHLTOUT); | |
947 | if (res<0) { | |
948 | HLTWarning("processing proprietary data failed (%d): agent %s, data type %s, specification %#x", | |
f75868b3 | 949 | res, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 950 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
951 | } | |
952 | } | |
953 | break; | |
954 | case AliHLTModuleAgent::kUnknownOutput: | |
955 | pMsg="unknown"; | |
956 | // fall trough intended | |
957 | default: | |
958 | HLTWarning("%s handler type: agent %s, data type %s, specification %#x, ... skipping data block", | |
f75868b3 | 959 | pMsg, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 960 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
961 | } | |
962 | } | |
963 | // TODO: the return value of SelectFirst/NextDataBlock must be | |
964 | // changed in order to avoid this check | |
965 | if (iResult==-ENOENT) iResult=0; | |
966 | ||
b005ef92 | 967 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator handler; |
968 | ||
969 | // process and write all esd data blocks | |
970 | for (handler=pEsdHandlers->begin(); handler!=pEsdHandlers->end() && iResult>=0; handler++) { | |
971 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); | |
972 | AliHLTOUTHandler* pHandler=*handler; | |
c5123824 | 973 | const AliHLTUInt8_t* pBuffer=NULL; |
974 | AliHLTUInt32_t size=0; | |
0f1882a7 | 975 | pHandler->ProcessData(pHLTOUT); |
c5123824 | 976 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { |
b005ef92 | 977 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*handler; |
c5123824 | 978 | AliHLTComponentDataType dt=desc; |
57584811 | 979 | pHLTOUT->WriteESD(pBuffer, size, dt, esd); |
c5123824 | 980 | pHandler->ReleaseProcessedData(pBuffer, size); |
981 | } | |
b005ef92 | 982 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); |
983 | } | |
984 | ||
985 | // process all kProprietary data blocks | |
d4a18597 | 986 | for (handler=pProprietaryHandlers->begin(); handler!=pProprietaryHandlers->end() && iResult>=0; handler++) { |
b005ef92 | 987 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); |
988 | AliHLTOUTHandler* pHandler=*handler; | |
989 | const AliHLTUInt8_t* pBuffer=NULL; | |
990 | AliHLTUInt32_t size=0; | |
991 | pHandler->ProcessData(pHLTOUT); | |
992 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
993 | HLTWarning("data produced by kProprietary handler ignored"); | |
994 | pHandler->ReleaseProcessedData(pBuffer, size); | |
995 | } | |
996 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); | |
0f1882a7 | 997 | } |
998 | ||
b005ef92 | 999 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1000 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pEsdHandlers); | |
1001 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pProprietaryHandlers); | |
1002 | ||
0f1882a7 | 1003 | return iResult; |
1004 | } | |
1005 | ||
1006 | int AliHLTSystem::ProcessHLTOUTkChain(AliHLTOUT* pHLTOUT) | |
1007 | { | |
1008 | // see header file for class documentation | |
1009 | int iResult=0; | |
1010 | if (!pHLTOUT) return -EINVAL; | |
1011 | ||
b005ef92 | 1012 | if (!fpChainHandlers) |
1013 | fpChainHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
1014 | ||
1015 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pChainHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
1016 | if (!pChainHandlers) return -ENOMEM; | |
1017 | ||
1018 | // invalidate all blocks | |
1019 | AliHLTOUT::InvalidateBlocks(*pChainHandlers); | |
1020 | ||
1021 | // fill the list | |
1022 | pHLTOUT->FillHandlerList(*pChainHandlers, AliHLTModuleAgent::kChain); | |
0f1882a7 | 1023 | |
1024 | // process all defined chain handlers | |
1025 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator chainHandler; | |
b005ef92 | 1026 | for (chainHandler=pChainHandlers->begin(); chainHandler!=pChainHandlers->end() && iResult>=0; chainHandler++) { |
d4a18597 | 1027 | if (chainHandler->IsEmpty()) continue; |
0f1882a7 | 1028 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*chainHandler)); |
1029 | AliHLTOUTHandler* pHandler=*chainHandler; | |
1030 | const AliHLTUInt8_t* pBuffer=NULL; | |
1031 | AliHLTUInt32_t size=0; | |
1032 | pHandler->ProcessData(pHLTOUT); | |
1033 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
1034 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*chainHandler; | |
3741b8c4 | 1035 | //AliHLTComponentDataType dt=desc; |
0f1882a7 | 1036 | |
1037 | pHandler->ReleaseProcessedData(pBuffer, size); | |
1038 | } | |
1039 | pHLTOUT->MarkDataBlocksProcessed(&(*chainHandler)); | |
c5123824 | 1040 | } |
1041 | ||
b005ef92 | 1042 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1043 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pChainHandlers); | |
1044 | ||
c5123824 | 1045 | return iResult; |
1046 | } | |
1047 | ||
242bb794 | 1048 | int AliHLTSystem::LoadComponentLibraries(const char* libraries) |
1049 | { | |
1050 | // see header file for class documentation | |
1051 | int iResult=0; | |
1052 | if (libraries) { | |
1053 | if (fpComponentHandler) { | |
1054 | TString libs(libraries); | |
1055 | TObjArray* pTokens=libs.Tokenize(" "); | |
1056 | if (pTokens) { | |
77fd699f | 1057 | int iEntries=pTokens->GetEntriesFast(); |
242bb794 | 1058 | for (int i=0; i<iEntries && iResult>=0; i++) { |
1059 | iResult=fpComponentHandler->LoadLibrary((((TObjString*)pTokens->At(i))->GetString()).Data()); | |
1060 | } | |
1061 | delete pTokens; | |
1062 | } | |
1063 | if (iResult>=0) { | |
1064 | SetStatusFlags(kLibrariesLoaded); | |
1065 | } else { | |
1066 | // lets see if we need this, probably not | |
1067 | //fpComponentHandler->UnloadLibraries(); | |
1068 | ClearStatusFlags(kLibrariesLoaded); | |
1069 | } | |
1070 | } else { | |
1071 | iResult=-EFAULT; | |
1072 | HLTFatal("no component handler available"); | |
1073 | } | |
1074 | } else { | |
1075 | iResult=-EINVAL; | |
1076 | } | |
1077 | return iResult; | |
1078 | } | |
1079 | ||
1080 | int AliHLTSystem::Configure(AliRunLoader* runloader) | |
dee38f1b | 1081 | { |
1082 | // see header file for class documentation | |
f3506ea2 | 1083 | return Configure(NULL, runloader); |
dee38f1b | 1084 | } |
1085 | ||
1086 | int AliHLTSystem::Configure(AliRawReader* rawReader, AliRunLoader* runloader) | |
242bb794 | 1087 | { |
1088 | // see header file for class documentation | |
1089 | int iResult=0; | |
1090 | if (CheckStatus(kRunning)) { | |
1091 | HLTError("HLT system in running state, can not configure"); | |
1092 | return -EBUSY; | |
1093 | } | |
e642a402 | 1094 | ClearStatusFlags(kTaskListCreated); |
c215072c | 1095 | if (CheckFilter(kHLTLogDebug)) |
1096 | AliHLTModuleAgent::PrintStatus(); | |
c043fa2c | 1097 | if (CheckStatus(kConfigurationLoaded)==0) { |
dee38f1b | 1098 | iResult=LoadConfigurations(rawReader, runloader); |
c043fa2c | 1099 | } else { |
dee38f1b | 1100 | if (fChains.Length()==0) { |
703bcca6 | 1101 | HLTError("custom configuration(s) specified, but no configuration to run in local reconstruction, use \'chains=<chain,...>\' option"); |
c043fa2c | 1102 | iResult=-ENOENT; |
1103 | } | |
1104 | } | |
242bb794 | 1105 | if (iResult>=0) { |
1106 | SetStatusFlags(kConfigurationLoaded); | |
c043fa2c | 1107 | if (CheckFilter(kHLTLogDebug)) |
1108 | fpConfigurationHandler->PrintConfigurations(); | |
f3506ea2 | 1109 | iResult=BuildTaskListsFromReconstructionChains(rawReader, runloader); |
242bb794 | 1110 | if (iResult>=0) { |
1111 | SetStatusFlags(kTaskListCreated); | |
1112 | } | |
1113 | } | |
1114 | if (iResult<0) SetStatusFlags(kError); | |
1115 | ||
1116 | return iResult; | |
1117 | } | |
1118 | ||
c043fa2c | 1119 | int AliHLTSystem::ScanOptions(const char* options) |
1120 | { | |
1121 | // see header file for class documentation | |
1122 | int iResult=0; | |
1123 | if (options) { | |
d76bc02a | 1124 | //AliHLTComponentHandler::TLibraryMode libMode=AliHLTComponentHandler::kDynamic; |
83670b1d | 1125 | TString libs(""); |
f59144fe | 1126 | TString excludelibs(""); |
c043fa2c | 1127 | TString alloptions(options); |
1128 | TObjArray* pTokens=alloptions.Tokenize(" "); | |
1129 | if (pTokens) { | |
77fd699f | 1130 | int iEntries=pTokens->GetEntriesFast(); |
c043fa2c | 1131 | for (int i=0; i<iEntries; i++) { |
1132 | TString token=(((TObjString*)pTokens->At(i))->GetString()); | |
1133 | if (token.Contains("loglevel=")) { | |
1134 | TString param=token.ReplaceAll("loglevel=", ""); | |
1135 | if (param.IsDigit()) { | |
1136 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)param.Atoi()); | |
1137 | } else if (param.BeginsWith("0x") && | |
1138 | param.Replace(0,2,"",0).IsHex()) { | |
1139 | int severity=0; | |
1140 | sscanf(param.Data(),"%x", &severity); | |
1141 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)severity); | |
1142 | } else { | |
1143 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1144 | } | |
dba03d72 | 1145 | } else if (token.Contains("frameworklog=")) { |
1146 | TString param=token.ReplaceAll("frameworklog=", ""); | |
1147 | if (param.IsDigit()) { | |
1148 | SetFrameworkLog((AliHLTComponentLogSeverity)param.Atoi()); | |
1149 | } else if (param.BeginsWith("0x") && | |
1150 | param.Replace(0,2,"",0).IsHex()) { | |
1151 | int severity=0; | |
1152 | sscanf(param.Data(),"%x", &severity); | |
1153 | SetFrameworkLog((AliHLTComponentLogSeverity)severity); | |
1154 | } else { | |
1155 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1156 | } | |
c043fa2c | 1157 | } else if (token.Contains("alilog=off")) { |
1158 | SwitchAliLog(0); | |
1159 | } else if (token.Contains("config=")) { | |
1160 | TString param=token.ReplaceAll("config=", ""); | |
1161 | Int_t error=0; | |
1162 | gROOT->Macro(param.Data(), &error); | |
1163 | if (error==0) { | |
1164 | SetStatusFlags(kConfigurationLoaded); | |
1165 | } else { | |
1166 | HLTError("can not execute macro \'%s\'", param.Data()); | |
1167 | iResult=-EBADF; | |
1168 | } | |
d85f150c | 1169 | } else if (token.Contains("chains=")) { |
dee38f1b | 1170 | TString param=token.ReplaceAll("chains=", ""); |
1171 | fChains=param.ReplaceAll(",", " "); | |
703bcca6 | 1172 | if (fChains.IsNull()) fChains=" "; // disable all chains |
dba03d72 | 1173 | } else if (token.Contains("libmode=")) { |
1174 | TString param=token.ReplaceAll("libmode=", ""); | |
1175 | param.ReplaceAll(",", " "); | |
1176 | if (fpComponentHandler) { | |
1177 | if (param.CompareTo("static")==0) { | |
1178 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kStatic); | |
1179 | } else if (param.CompareTo("dynamic")==0) { | |
1180 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kDynamic); | |
1181 | } else { | |
1182 | HLTWarning("wrong argument for option \'libmode=\', use \'static\' or \'dynamic\'"); | |
1183 | } | |
1184 | } | |
c4ffab2c | 1185 | } else if (token.BeginsWith("ECS=")) { |
1186 | fECSParams=token.ReplaceAll("ECS=", ""); | |
83670b1d | 1187 | } else if (token.BeginsWith("lib") && token.EndsWith(".so")) { |
1188 | libs+=token; | |
1189 | libs+=" "; | |
f59144fe | 1190 | } else if (token.BeginsWith("!lib") && token.EndsWith(".so")) { |
1191 | excludelibs+=token; | |
1192 | excludelibs+=" "; | |
c043fa2c | 1193 | } else { |
1194 | HLTWarning("unknown option \'%s\'", token.Data()); | |
1195 | } | |
1196 | } | |
1197 | delete pTokens; | |
1198 | } | |
83670b1d | 1199 | |
1200 | if (iResult>=0) { | |
1201 | if (libs.IsNull()) { | |
6a8e0bb4 | 1202 | const char** deflib=fgkHLTDefaultLibs; |
f59144fe | 1203 | for (;*deflib; deflib++) { |
1204 | if (excludelibs.Contains(*deflib)) continue; | |
1205 | libs+=*deflib; | |
83670b1d | 1206 | libs+=" "; |
1207 | } | |
1208 | } | |
1209 | if ((!CheckStatus(AliHLTSystem::kLibrariesLoaded)) && | |
1210 | (LoadComponentLibraries(libs.Data())<0)) { | |
1211 | HLTError("error while loading HLT libraries"); | |
1212 | iResult=-EFAULT; | |
1213 | } | |
1214 | } | |
c043fa2c | 1215 | } |
1216 | return iResult; | |
1217 | } | |
1218 | ||
242bb794 | 1219 | int AliHLTSystem::Reset(int bForce) |
1220 | { | |
1221 | // see header file for class documentation | |
1222 | int iResult=0; | |
1223 | if (!bForce && CheckStatus(kRunning)) { | |
1224 | HLTError("HLT system in running state, can not configure"); | |
1225 | return -EBUSY; | |
1226 | } | |
1227 | CleanTaskList(); | |
1228 | ClearStatusFlags(~kUninitialized); | |
1229 | return iResult; | |
1230 | } | |
1231 | ||
dee38f1b | 1232 | int AliHLTSystem::LoadConfigurations(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1233 | { |
1234 | // see header file for class documentation | |
1235 | if (CheckStatus(kRunning)) { | |
1236 | HLTError("HLT system in running state, can not configure"); | |
1237 | return -EBUSY; | |
1238 | } | |
1239 | int iResult=0; | |
d5ea63f7 | 1240 | AliHLTModuleAgent* pAgent=NULL; |
1241 | ||
1242 | // first check for the required libraries and load those | |
1d398268 | 1243 | TString extralibs; |
d5ea63f7 | 1244 | for (pAgent=AliHLTModuleAgent::GetFirstAgent(); |
1245 | pAgent && iResult>=0; | |
1246 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
60b26a17 | 1247 | const char* deplibs=pAgent->GetRequiredComponentLibraries(); |
1248 | if (deplibs) { | |
1d398268 | 1249 | HLTDebug("required libraries \'%s\' for agent %s (%p)", deplibs, pAgent->GetName(), pAgent); |
f98abf68 | 1250 | extralibs+=" "; |
1d398268 | 1251 | extralibs+=deplibs; |
60b26a17 | 1252 | } |
242bb794 | 1253 | } |
1d398268 | 1254 | if (iResult>=0) { |
1255 | iResult=LoadComponentLibraries(extralibs.Data()); | |
1256 | } | |
1257 | ||
d5ea63f7 | 1258 | // in order to register the configurations in the correct sequence |
1259 | // all agents need to be ordered with respect to the required | |
1260 | // libraries. Ordering relies on the naming convention | |
1261 | // libAliHLT<Module>.so | |
1262 | TList agents; | |
1263 | for (pAgent=AliHLTModuleAgent::GetFirstAgent(); | |
1264 | pAgent && iResult>=0; | |
1265 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
1266 | AliHLTModuleAgent* pPrevDep=NULL; | |
1267 | TString dependencies=pAgent->GetRequiredComponentLibraries(); | |
1268 | TObjArray* pTokens=dependencies.Tokenize(" "); | |
1269 | if (pTokens) { | |
1270 | for (int n=0; n<pTokens->GetEntriesFast(); n++) { | |
1271 | TString module=((TObjString*)pTokens->At(n))->GetString(); | |
1272 | HLTDebug(" checking %s", module.Data()); | |
1273 | module.ReplaceAll("libAliHLT", ""); | |
1274 | module.ReplaceAll(".so", ""); | |
1275 | ||
1276 | for (AliHLTModuleAgent* pCurrent=dynamic_cast<AliHLTModuleAgent*>(pPrevDep==NULL?agents.First():agents.After(pPrevDep)); | |
1277 | pCurrent!=NULL; pCurrent=dynamic_cast<AliHLTModuleAgent*>(agents.After(pCurrent))) { | |
1278 | HLTDebug(" checking %s == %s", module.Data(), pCurrent->GetModuleId()); | |
1279 | ||
1280 | if (module.CompareTo(pCurrent->GetModuleId())==0) { | |
1281 | pPrevDep=pCurrent; | |
1282 | break; | |
1283 | } | |
1284 | } | |
1285 | } | |
1286 | delete pTokens; | |
1287 | } | |
1288 | ||
1289 | if (pPrevDep) { | |
1290 | // insert right after the last dependency | |
1291 | agents.AddAfter(pPrevDep, pAgent); | |
1292 | HLTDebug("insert %s after %s", pAgent->GetModuleId(), pPrevDep->GetModuleId()); | |
1293 | } else { | |
1294 | // insert at the beginning | |
1295 | agents.AddFirst(pAgent); | |
1296 | HLTDebug("insert %s at beginning", pAgent->GetModuleId()); | |
1297 | } | |
1298 | } | |
1299 | ||
1300 | // now we load the configurations | |
1301 | if (agents.GetEntries()) { | |
1302 | TIter next(&agents); | |
1303 | while ((pAgent = dynamic_cast<AliHLTModuleAgent*>(next()))) { | |
1304 | HLTDebug("load configurations for agent %s (%p)", pAgent->GetName(), pAgent); | |
1305 | pAgent->CreateConfigurations(fpConfigurationHandler, rawReader, runloader); | |
1306 | } | |
1307 | } | |
1308 | ||
242bb794 | 1309 | return iResult; |
1310 | } | |
1311 | ||
f3506ea2 | 1312 | int AliHLTSystem::BuildTaskListsFromReconstructionChains(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1313 | { |
1314 | // see header file for class documentation | |
1315 | if (CheckStatus(kRunning)) { | |
1316 | HLTError("HLT system in running state, can not configure"); | |
1317 | return -EBUSY; | |
1318 | } | |
1319 | if (!CheckStatus(kConfigurationLoaded)) { | |
1320 | HLTWarning("configurations not yet loaded"); | |
1321 | return 0; | |
1322 | } | |
1323 | ||
1324 | int iResult=0; | |
f3506ea2 | 1325 | int bHaveOutput=0; |
1326 | ||
1327 | // query chains | |
1328 | TString chains; | |
1329 | if (fChains.Length()>0) { | |
1330 | chains=fChains; | |
8f471af0 | 1331 | HLTImportant("custom reconstruction chain: %s", chains.Data()); |
f3506ea2 | 1332 | } else { |
1333 | AliHLTModuleAgent* pAgent=AliHLTModuleAgent::GetFirstAgent(); | |
1334 | while ((pAgent || fChains.Length()>0) && iResult>=0) { | |
1335 | const char* agentchains=pAgent->GetReconstructionChains(rawReader, runloader); | |
1336 | if (agentchains) { | |
703bcca6 | 1337 | if (!chains.IsNull()) chains+=" "; |
f3506ea2 | 1338 | chains+=agentchains; |
1339 | HLTInfo("reconstruction chains for agent %s (%p): %s", pAgent->GetName(), pAgent, agentchains); | |
1340 | } | |
1341 | pAgent=AliHLTModuleAgent::GetNextAgent(); | |
c043fa2c | 1342 | } |
f3506ea2 | 1343 | } |
1344 | ||
1345 | // build task list for chains | |
1346 | TObjArray* pTokens=chains.Tokenize(" "); | |
1347 | if (pTokens) { | |
77fd699f | 1348 | int iEntries=pTokens->GetEntriesFast(); |
f3506ea2 | 1349 | for (int i=0; i<iEntries && iResult>=0; i++) { |
1350 | const char* pCID=((TObjString*)pTokens->At(i))->GetString().Data(); | |
1351 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(pCID); | |
1352 | if (pConf) { | |
1353 | iResult=BuildTaskList(pConf); | |
f3c1d403 | 1354 | if (true) { // condition was deprecated but kept for sake of svn diff |
1355 | // bHaveOutput variable has to be set for both running modes | |
1356 | // AliHLTSimulation and AliHLTReconstruction | |
f3506ea2 | 1357 | assert(fpComponentHandler!=NULL); |
1358 | TString cid=pConf->GetComponentID(); | |
f3c1d403 | 1359 | if (runloader!=NULL && cid.CompareTo("HLTOUT")==0) { |
f3506ea2 | 1360 | // remove from the input of a global HLTOUT configuration |
1361 | chains.ReplaceAll(pCID, ""); | |
1362 | } else if (bHaveOutput==0) { | |
1363 | // check whether this configuration produces data output | |
1364 | if ((bHaveOutput=fpComponentHandler->HasOutputData(cid.Data()))<0) { | |
1365 | bHaveOutput=0; | |
1366 | chains.ReplaceAll(pCID, ""); | |
1367 | } | |
1368 | } | |
242bb794 | 1369 | } |
f3506ea2 | 1370 | } else { |
1371 | HLTWarning("can not find configuration %s", pCID); | |
242bb794 | 1372 | } |
242bb794 | 1373 | } |
f3506ea2 | 1374 | delete pTokens; |
1375 | } | |
1376 | ||
1377 | // build HLTOUT for simulation | |
1378 | if (iResult>=0 && runloader) { | |
1379 | if (bHaveOutput) { | |
1380 | // there are components in the chain which produce data which need to be | |
1381 | // piped to an HLTOUT | |
e0e92eab | 1382 | |
1383 | // add the SchemaEvolutionComponent which analyzes the ROOT objects in | |
1384 | // the output stream | |
1385 | if (fpComponentHandler->FindComponentIndex("ROOTSchemaEvolutionComponent")>=0 || | |
1386 | fpComponentHandler->LoadLibrary("libAliHLTUtil.so")>=0) { | |
1387 | AliHLTConfiguration schemaevo("_schemaevolution_", "ROOTSchemaEvolutionComponent", | |
1388 | chains.Data(), "-file=HLT.StreamerInfo.root"); | |
1389 | iResult=BuildTaskList("_schemaevolution_"); | |
1390 | } else { | |
1391 | HLTWarning("can not load libAliHLTUtil.so and ROOTSchemaEvolutionComponent"); | |
1392 | } | |
1393 | ||
1394 | // add the HLTOUT component | |
f3506ea2 | 1395 | if (fpComponentHandler->FindComponentIndex("HLTOUT")>=0 || |
703bcca6 | 1396 | fpComponentHandler->LoadLibrary("libHLTsim.so")>=0) { |
f3506ea2 | 1397 | AliHLTConfiguration globalout("_globalout_", "HLTOUT", chains.Data(), NULL); |
1398 | iResult=BuildTaskList("_globalout_"); | |
1399 | } else { | |
1400 | HLTError("can not load libHLTsim.so and HLTOUT component"); | |
1401 | iResult=-EFAULT; | |
1402 | } | |
c043fa2c | 1403 | } |
242bb794 | 1404 | } |
f3506ea2 | 1405 | |
f3c1d403 | 1406 | // build HLTOUT task for reconstruction |
1407 | // Matthias 08.07.2008 the rawReader is never set when running embedded into | |
1408 | // AliReconstruction. The system is configured during AliHLTReconstructor::Init | |
1409 | // where the RawReader is not available. It is available in the first invocation | |
1410 | // of Reconstruct. | |
1411 | // | |
1412 | // That means that policy is slightly changed: | |
1413 | // - if the run loader is available -> AliSimulation | |
1414 | // - no run loader available -> AliReconstruction | |
1415 | if (iResult>=0 && !runloader) { | |
1416 | if (bHaveOutput) { | |
1417 | // there are components in the chain which produce data which need to be | |
1418 | // piped to an HLTOUT sub-collection | |
1419 | if (!fpHLTOUTTask) { | |
19b5c321 | 1420 | iResult=AddHLTOUTTask(chains.Data()); |
f3c1d403 | 1421 | } |
1422 | } | |
1423 | } | |
1424 | ||
242bb794 | 1425 | if (iResult>=0) SetStatusFlags(kTaskListCreated); |
1426 | ||
1427 | return iResult; | |
1428 | } | |
1429 | ||
19b5c321 | 1430 | int AliHLTSystem::AddHLTOUTTask(const char* hltoutchains) |
1431 | { | |
1432 | // see header file for class documentation | |
1433 | int iResult=0; | |
1434 | if (!hltoutchains || hltoutchains[0]==0) return 0; | |
1435 | ||
1436 | // check chains for output | |
1437 | TString chains=hltoutchains; | |
1438 | TObjArray* pTokens=chains.Tokenize(" "); | |
1439 | if (pTokens) { | |
77fd699f | 1440 | int iEntries=pTokens->GetEntriesFast(); |
19b5c321 | 1441 | for (int i=0; i<iEntries && iResult>=0; i++) { |
1442 | const char* token=((TObjString*)pTokens->At(i))->GetString().Data(); | |
1443 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(token); | |
1444 | if (pConf) { | |
1445 | TString cid=pConf->GetComponentID(); | |
1446 | if (fpComponentHandler->HasOutputData(cid.Data())) { | |
1447 | continue; | |
1448 | } | |
1449 | } else { | |
1450 | HLTWarning("can not find configuration %s", token); | |
1451 | } | |
1452 | // remove from the list of hltout chains | |
1453 | chains.ReplaceAll(token, ""); | |
1454 | } | |
1455 | delete pTokens; | |
1456 | } | |
1457 | ||
1458 | // do not create the HLTOUT task if none of the chains have output | |
1459 | if (chains.IsNull()) return 0; | |
1460 | ||
1461 | // indicate the task to be available | |
1462 | iResult=1; | |
1463 | ||
1464 | if (fpHLTOUTTask) { | |
1465 | if (strcmp(chains.Data(), fpHLTOUTTask->GetSourceChains())==0) { | |
1466 | HLTWarning("HLTOUT task already added for chains \"%s\" %p", chains.Data(), fpHLTOUTTask); | |
1467 | } else { | |
1468 | HLTError("HLTOUT task already added for chains \"%s\" %p, ignoring new chains \"%s\"", | |
1469 | fpHLTOUTTask->GetSourceChains(), fpHLTOUTTask, chains.Data()); | |
1470 | } | |
1471 | return iResult; | |
1472 | } | |
1473 | ||
1474 | fpHLTOUTTask=new AliHLTOUTTask(chains); | |
1475 | if (fpHLTOUTTask) { | |
1476 | if (fpHLTOUTTask->GetConf() && fpHLTOUTTask->GetConf()->SourcesResolved()>=0) { | |
1477 | iResult=InsertTask(fpHLTOUTTask); | |
1478 | } else { | |
1479 | HLTError("HLTOUT task (%s) sources not resolved", fpHLTOUTTask->GetName()); | |
1480 | iResult=-ENOENT; | |
1481 | } | |
1482 | ||
1483 | if (iResult<0) { | |
1484 | delete fpHLTOUTTask; | |
1485 | } | |
1486 | ||
1487 | } else { | |
1488 | iResult=-ENOMEM; | |
1489 | } | |
1490 | return iResult; | |
1491 | } | |
1492 | ||
242bb794 | 1493 | int AliHLTSystem::CheckStatus(int flag) |
1494 | { | |
1495 | // see header file for class documentation | |
1496 | if (flag==kUninitialized && flag==fState) return 1; | |
1497 | if ((fState&flag)==flag) return 1; | |
1498 | return 0; | |
1499 | } | |
1500 | ||
1501 | int AliHLTSystem::GetStatusFlags() | |
1502 | { | |
1503 | // see header file for class documentation | |
1504 | return fState; | |
1505 | } | |
1506 | ||
1507 | int AliHLTSystem::SetStatusFlags(int flags) | |
1508 | { | |
1509 | // see header file for class documentation | |
1510 | fState|=flags; | |
1511 | return fState; | |
1512 | } | |
1513 | ||
1514 | int AliHLTSystem::ClearStatusFlags(int flags) | |
1515 | { | |
1516 | // see header file for class documentation | |
1517 | fState&=~flags; | |
1518 | return fState; | |
1519 | } | |
85f0cede | 1520 | |
f331e6c5 | 1521 | AliHLTfctVoid AliHLTSystem::FindDynamicSymbol(const char* library, const char* symbol) |
85f0cede | 1522 | { |
c043fa2c | 1523 | // see header file for class documentation |
85f0cede | 1524 | if (fpComponentHandler==NULL) return NULL; |
1525 | return fpComponentHandler->FindSymbol(library, symbol); | |
1526 | } | |
dba03d72 | 1527 | |
1528 | void AliHLTSystem::SetFrameworkLog(AliHLTComponentLogSeverity level) | |
1529 | { | |
6a8e0bb4 | 1530 | // see header file for class documentation |
dba03d72 | 1531 | SetLocalLoggingLevel(level); |
1532 | if (fpComponentHandler) fpComponentHandler->SetLocalLoggingLevel(level); | |
1533 | if (fpConfigurationHandler) fpConfigurationHandler->SetLocalLoggingLevel(level); | |
1534 | } | |
97d2b87a | 1535 | |
1536 | int AliHLTSystem::LoggingVarargs(AliHLTComponentLogSeverity severity, | |
1537 | const char* originClass, const char* originFunc, | |
1538 | const char* file, int line, ... ) const | |
1539 | { | |
1540 | // see header file for function documentation | |
1541 | int iResult=0; | |
1542 | ||
1543 | va_list args; | |
1544 | va_start(args, line); | |
1545 | ||
1546 | if (!fName.IsNull()) | |
7efb6418 | 1547 | AliHLTLogging::SetLogString(this, " (%p)", "%s_pfmt_: ", fName.Data()); |
97d2b87a | 1548 | iResult=SendMessage(severity, originClass, originFunc, file, line, AliHLTLogging::BuildLogString(NULL, args, !fName.IsNull() /*append if non empty*/)); |
1549 | va_end(args); | |
1550 | ||
1551 | return iResult; | |
1552 | } |