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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 | ||
5ec8e281 | 149 | int AliHLTSystem::AddConfiguration(AliHLTConfiguration* pConf) |
150 | { | |
70ed7d01 | 151 | // see header file for class documentation |
6a8e0bb4 | 152 | HLTLogKeyword("configuration handling"); |
5ec8e281 | 153 | int iResult=0; |
53feaef5 | 154 | if (pConf) { |
6a8e0bb4 | 155 | HLTError("function not yet implemented"); |
156 | iResult=-ENOSYS; | |
53feaef5 | 157 | } else { |
158 | iResult=-EINVAL; | |
159 | } | |
5ec8e281 | 160 | return iResult; |
161 | } | |
162 | ||
014d39ce | 163 | int AliHLTSystem::InsertConfiguration(AliHLTConfiguration* pConf, AliHLTConfiguration* pPrec) |
164 | { | |
70ed7d01 | 165 | // see header file for class documentation |
6a8e0bb4 | 166 | HLTLogKeyword("configuration handling"); |
014d39ce | 167 | int iResult=0; |
53feaef5 | 168 | if (pConf) { |
169 | if (pPrec) { | |
170 | // find the position | |
6a8e0bb4 | 171 | HLTError("function not yet implemented"); |
172 | iResult=-ENOSYS; | |
53feaef5 | 173 | } |
174 | } else { | |
175 | iResult=-EINVAL; | |
176 | } | |
014d39ce | 177 | return iResult; |
178 | } | |
5ec8e281 | 179 | |
180 | int AliHLTSystem::DeleteConfiguration(AliHLTConfiguration* pConf) | |
181 | { | |
70ed7d01 | 182 | // see header file for class documentation |
6a8e0bb4 | 183 | HLTLogKeyword("configuration handling"); |
5ec8e281 | 184 | int iResult=0; |
53feaef5 | 185 | if (pConf) { |
6a8e0bb4 | 186 | HLTError("function not yet implemented"); |
187 | iResult=-ENOSYS; | |
53feaef5 | 188 | } else { |
189 | iResult=-EINVAL; | |
190 | } | |
5ec8e281 | 191 | return iResult; |
192 | } | |
193 | ||
a742f6f8 | 194 | int AliHLTSystem::BuildTaskList(const char* id) |
195 | { | |
196 | // see header file for class documentation | |
197 | int iResult=0; | |
198 | if (id) { | |
199 | if (fpConfigurationHandler) { | |
200 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(id); | |
201 | if (pConf) { | |
202 | iResult=BuildTaskList(pConf); | |
203 | } else { | |
204 | HLTError("unknown configuration \"%s\"", id); | |
205 | iResult=-EEXIST; | |
206 | } | |
207 | } else { | |
208 | iResult=-EFAULT; | |
209 | } | |
210 | } else { | |
211 | iResult=-EINVAL; | |
212 | } | |
213 | return iResult; | |
214 | } | |
215 | ||
5ec8e281 | 216 | int AliHLTSystem::BuildTaskList(AliHLTConfiguration* pConf) |
217 | { | |
70ed7d01 | 218 | // see header file for class documentation |
f23a6e1a | 219 | int iResult=0; |
5ec8e281 | 220 | if (pConf) { |
221 | AliHLTTask* pTask=NULL; | |
222 | if ((pTask=FindTask(pConf->GetName()))!=NULL) { | |
223 | if (pTask->GetConf()!=pConf) { | |
c5123824 | 224 | 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 | 225 | iResult=-EEXIST; |
5ec8e281 | 226 | } |
c043fa2c | 227 | // task for this configuration exists, terminate |
228 | pTask=NULL; | |
5ec8e281 | 229 | } else if (pConf->SourcesResolved(1)!=1) { |
85465857 | 230 | HLTError("configuration \"%s\" has unresolved sources, aborting ...", pConf->GetName()); |
5ec8e281 | 231 | iResult=-ENOLINK; |
232 | } else { | |
53feaef5 | 233 | pTask=new AliHLTTask(pConf); |
5ec8e281 | 234 | if (pTask==NULL) { |
235 | iResult=-ENOMEM; | |
dba03d72 | 236 | } else { |
237 | pTask->SetLocalLoggingLevel(GetLocalLoggingLevel()); | |
5ec8e281 | 238 | } |
239 | } | |
c043fa2c | 240 | static int iterationLevel=0; |
241 | if (pTask && iResult>=0) { | |
3b35e87c | 242 | // check for circular dependencies |
5ec8e281 | 243 | if ((iResult=pConf->FollowDependency(pConf->GetName()))>0) { |
3b35e87c | 244 | HLTError("detected circular dependency for configuration \"%s\"", pTask->GetName()); |
5ec8e281 | 245 | pTask->PrintDependencyTree(pTask->GetName(), 1/*use the configuration list*/); |
85465857 | 246 | HLTError("aborted ..."); |
5ec8e281 | 247 | iResult=-ELOOP; |
248 | } | |
249 | if (iResult>=0) { | |
250 | // check whether all dependencies are already in the task list | |
251 | // create the missing ones | |
3b35e87c | 252 | // this step is an iterative process which calls this function again for the missing |
253 | // configurations, in order to avoid the currently processed task to be created | |
254 | // again it is added to the list temporarily and removed afterwards | |
255 | // This is of high importance to preserve the order of the tasks. Furthermore, the | |
256 | // InsertTask method has to be used in order to set all the cross links right | |
5ec8e281 | 257 | fTaskList.Add(pTask); |
258 | AliHLTConfiguration* pDep=pConf->GetFirstSource(); | |
259 | while (pDep!=NULL && iResult>=0) { | |
c043fa2c | 260 | HLTDebug("iteration %d: checking dependency %s (%p)", iterationLevel, pDep->GetName(), pDep); |
5ec8e281 | 261 | if (FindTask(pDep->GetName())==NULL) { |
c043fa2c | 262 | HLTDebug("iteration %d: building task list for configuration %s (%p)", iterationLevel, pDep->GetName(), pDep); |
263 | iterationLevel++; | |
5ec8e281 | 264 | iResult=BuildTaskList(pDep); |
c043fa2c | 265 | iterationLevel--; |
5ec8e281 | 266 | } |
267 | pDep=pConf->GetNextSource(); | |
268 | } | |
3b35e87c | 269 | // remove the temporarily added task |
5ec8e281 | 270 | fTaskList.Remove(pTask); |
271 | ||
272 | // insert the task and set the cross-links | |
273 | if (iResult>=0) { | |
c043fa2c | 274 | HLTDebug("iteration %d: inserting task %s (%p)", iterationLevel, pTask->GetName(), pTask); |
5ec8e281 | 275 | iResult=InsertTask(pTask); |
276 | } | |
277 | } else { | |
278 | delete pTask; | |
279 | pTask=NULL; | |
280 | } | |
281 | } | |
282 | } else { | |
283 | iResult=-EINVAL; | |
f23a6e1a | 284 | } |
f23a6e1a | 285 | return iResult; |
286 | } | |
287 | ||
5ec8e281 | 288 | int AliHLTSystem::CleanTaskList() |
289 | { | |
70ed7d01 | 290 | // see header file for class documentation |
5ec8e281 | 291 | int iResult=0; |
19b5c321 | 292 | fpHLTOUTTask=NULL; |
293 | fpControlTask=NULL; | |
5ec8e281 | 294 | TObjLink* lnk=NULL; |
a742f6f8 | 295 | while ((lnk=fTaskList.LastLink())!=NULL) { |
5ec8e281 | 296 | delete (lnk->GetObject()); |
a742f6f8 | 297 | fTaskList.Remove(lnk); |
5ec8e281 | 298 | } |
19b5c321 | 299 | |
5ec8e281 | 300 | return iResult; |
301 | } | |
302 | ||
303 | int AliHLTSystem::InsertTask(AliHLTTask* pTask) | |
304 | { | |
70ed7d01 | 305 | // see header file for class documentation |
5ec8e281 | 306 | int iResult=0; |
a472be38 | 307 | if (fpControlTask==NULL) { |
308 | fpControlTask=new AliHLTControlTask; | |
309 | if (!fpControlTask) return -ENOMEM; | |
310 | fTaskList.AddFirst(fpControlTask); | |
311 | } | |
312 | TObjLink *controlLnk=NULL; | |
313 | TObjLink *lnk = fTaskList.FirstLink(); | |
314 | assert(!lnk || lnk->GetObject()==fpControlTask || fpControlTask==NULL); | |
315 | if (lnk && lnk->GetObject()==fpControlTask) { | |
316 | if (pTask->GetConf() && pTask->GetConf()->GetFirstSource()==NULL) { | |
317 | pTask->SetDependency(fpControlTask); | |
318 | fpControlTask->SetTarget(pTask); | |
319 | } | |
320 | controlLnk=lnk; | |
321 | lnk=lnk->Next(); | |
322 | } | |
323 | if ((iResult=pTask->CheckDependencies())<=0) | |
324 | lnk=NULL; | |
5ec8e281 | 325 | while (lnk && iResult>0) { |
326 | AliHLTTask* pCurr = (AliHLTTask*)lnk->GetObject(); | |
85465857 | 327 | //HLTDebug("checking \"%s\"", pCurr->GetName()); |
5ec8e281 | 328 | iResult=pTask->Depends(pCurr); |
329 | if (iResult>0) { | |
330 | iResult=pTask->SetDependency(pCurr); | |
331 | pCurr->SetTarget(pTask); | |
85465857 | 332 | HLTDebug("set dependency \"%s\" for configuration \"%s\"", pCurr->GetName(), pTask->GetName()); |
f23a6e1a | 333 | } |
5ec8e281 | 334 | if (pCurr->Depends(pTask)) { |
3b35e87c | 335 | // circular dependency |
336 | HLTError("circular dependency: can not resolve dependencies for configuration \"%s\"", pTask->GetName()); | |
5ec8e281 | 337 | iResult=-ELOOP; |
338 | } else if ((iResult=pTask->CheckDependencies())>0) { | |
339 | lnk = lnk->Next(); | |
340 | } | |
341 | } | |
342 | if (iResult==0) { | |
343 | if (lnk) { | |
344 | fTaskList.AddAfter(lnk, pTask); | |
a472be38 | 345 | } else if (controlLnk) { |
346 | fTaskList.AddAfter(controlLnk, pTask); | |
5ec8e281 | 347 | } else { |
348 | fTaskList.AddFirst(pTask); | |
349 | } | |
a742f6f8 | 350 | HLTDebug("task \"%s\" (%p) inserted (size %d)", pTask->GetName(), pTask, sizeof(AliHLTTask)); |
5ec8e281 | 351 | } else if (iResult>0) { |
85465857 | 352 | HLTError("can not resolve dependencies for configuration \"%s\" (%d unresolved)", pTask->GetName(), iResult); |
5ec8e281 | 353 | iResult=-ENOLINK; |
f23a6e1a | 354 | } |
5ec8e281 | 355 | return iResult; |
f23a6e1a | 356 | } |
357 | ||
5ec8e281 | 358 | AliHLTTask* AliHLTSystem::FindTask(const char* id) |
359 | { | |
70ed7d01 | 360 | // see header file for class documentation |
5ec8e281 | 361 | AliHLTTask* pTask=NULL; |
362 | if (id) { | |
f3506ea2 | 363 | pTask=dynamic_cast<AliHLTTask*>(fTaskList.FindObject(id)); |
5ec8e281 | 364 | } |
365 | return pTask; | |
366 | } | |
f23a6e1a | 367 | |
5ec8e281 | 368 | void AliHLTSystem::PrintTaskList() |
369 | { | |
70ed7d01 | 370 | // see header file for class documentation |
85465857 | 371 | HLTLogKeyword("task list"); |
5ec8e281 | 372 | TObjLink *lnk = NULL; |
85465857 | 373 | HLTMessage("Task List"); |
5ec8e281 | 374 | lnk=fTaskList.FirstLink(); |
375 | while (lnk) { | |
376 | TObject* obj=lnk->GetObject(); | |
377 | if (obj) { | |
85465857 | 378 | HLTMessage(" %s - status:", obj->GetName()); |
5ec8e281 | 379 | AliHLTTask* pTask=(AliHLTTask*)obj; |
380 | pTask->PrintStatus(); | |
381 | } else { | |
382 | } | |
383 | lnk = lnk->Next(); | |
384 | } | |
385 | } | |
014d39ce | 386 | |
c4ffab2c | 387 | int AliHLTSystem::Run(Int_t iNofEvents, int bStop, AliHLTUInt64_t trgMask) |
014d39ce | 388 | { |
70ed7d01 | 389 | // see header file for class documentation |
014d39ce | 390 | int iResult=0; |
242bb794 | 391 | int iCount=0; |
392 | SetStatusFlags(kRunning); | |
dee38f1b | 393 | if (fEventCount>=0 || (iResult=InitTasks())>=0) { |
394 | if (fEventCount>=0 || (iResult=StartTasks())>=0) { | |
395 | if (fEventCount==0) { | |
396 | InitBenchmarking(fStopwatches); | |
397 | } else { | |
9d8f5e01 | 398 | // Matthias Oct 11 2008 this is a bug |
399 | // By resuming the stopwatches at this point, all continued counting, but the | |
400 | // starting and stopping is controlled by the AliHLTStopwatchGuard | |
401 | //ResumeBenchmarking(fStopwatches); | |
dee38f1b | 402 | } |
403 | for (int i=fEventCount; i<fEventCount+iNofEvents && iResult>=0; i++) { | |
f3c1d403 | 404 | if (fpHLTOUTTask) { |
405 | if (iNofEvents>1 && i==fEventCount) { | |
406 | HLTWarning("can not add more than one event to the HLTOUT, skipping all but last block"); | |
407 | } | |
408 | // reset and prepare for new data | |
409 | fpHLTOUTTask->Reset(); | |
410 | } | |
c4ffab2c | 411 | if ((iResult=ProcessTasks(i, trgMask))>=0) { |
dee38f1b | 412 | fGoodEvents++; |
242bb794 | 413 | iCount++; |
9ce4bf4a | 414 | } else { |
9ce4bf4a | 415 | // TODO: define different running modes to either ignore errors in |
416 | // event processing or not | |
417 | // currently ignored | |
dee38f1b | 418 | iResult=0; |
9ce4bf4a | 419 | } |
0a7afbf0 | 420 | AliHLTDataBuffer::SetGlobalEventCount(iCount); |
2d7ff710 | 421 | } |
dee38f1b | 422 | fEventCount+=iNofEvents; |
423 | if (bStop) StopTasks(); | |
032c5e5e | 424 | else PauseBenchmarking(fStopwatches); |
53feaef5 | 425 | } |
dee38f1b | 426 | if (bStop) DeinitTasks(); |
9ce4bf4a | 427 | } |
90ebac25 | 428 | if (iResult>=0) { |
429 | iResult=iCount; | |
ba7f962b | 430 | } else if (iResult==-126 /*ENOKEY*/) { |
83670b1d | 431 | iResult=0; // do not propagate the error |
90ebac25 | 432 | } |
242bb794 | 433 | ClearStatusFlags(kRunning); |
0a7afbf0 | 434 | AliHLTDataBuffer::PrintStatistics(); |
9ce4bf4a | 435 | return iResult; |
436 | } | |
437 | ||
438 | int AliHLTSystem::InitTasks() | |
439 | { | |
70ed7d01 | 440 | // see header file for class documentation |
9ce4bf4a | 441 | int iResult=0; |
442 | TObjLink *lnk=fTaskList.FirstLink(); | |
dee38f1b | 443 | |
fc455fba | 444 | if (lnk==NULL) { |
97d2b87a | 445 | HLTInfo("Task list is empty, skipping HLT"); |
ba7f962b | 446 | return -126 /*ENOKEY*/; |
fc455fba | 447 | } |
9ce4bf4a | 448 | while (lnk && iResult>=0) { |
449 | TObject* obj=lnk->GetObject(); | |
450 | if (obj) { | |
451 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
452 | iResult=pTask->Init(NULL, fpComponentHandler); | |
dba03d72 | 453 | // ProcInfo_t ProcInfo; |
454 | // gSystem->GetProcInfo(&ProcInfo); | |
455 | // HLTInfo("task %s initialized (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 456 | } else { |
457 | } | |
458 | lnk = lnk->Next(); | |
459 | } | |
460 | if (iResult<0) { | |
97d2b87a | 461 | HLTError("can not initialize task list, error %d", iResult); |
53feaef5 | 462 | } |
dee38f1b | 463 | |
53feaef5 | 464 | return iResult; |
465 | } | |
466 | ||
90ebac25 | 467 | int AliHLTSystem::InitBenchmarking(TObjArray* pStopwatches) |
468 | { | |
469 | // see header file for class documentation | |
90ebac25 | 470 | int iResult=0; |
dee38f1b | 471 | if (pStopwatches==NULL) return 0; |
472 | ||
473 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
474 | TStopwatch* pStopwatch= new TStopwatch; | |
475 | if (pStopwatch) { | |
476 | pStopwatch->Reset(); | |
477 | pStopwatches->AddAt(pStopwatch, i); | |
478 | } else { | |
479 | iResult=-ENOMEM; | |
480 | break; | |
481 | } | |
482 | } | |
483 | ||
90ebac25 | 484 | TObjLink *lnk=fTaskList.FirstLink(); |
485 | while (lnk && iResult>=0) { | |
486 | TObject* obj=lnk->GetObject(); | |
487 | if (obj) { | |
488 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
489 | AliHLTComponent* pComp=NULL; | |
490 | if (iResult>=0 && (pComp=pTask->GetComponent())!=NULL) { | |
491 | switch (pComp->GetComponentType()) { | |
492 | case AliHLTComponent::kProcessor: | |
493 | pComp->SetStopwatches(pStopwatches); | |
494 | break; | |
495 | case AliHLTComponent::kSource: | |
496 | { | |
497 | // this switch determines whether the time consumption of the | |
498 | // AliHLTComponent base methods should be counted to the input | |
499 | // stopwatch or base stopwatch. | |
500 | //int inputBase=(int)AliHLTComponent::kSWBase; | |
501 | int inputBase=(int)AliHLTComponent::kSWInput; | |
502 | pComp->SetStopwatch(pStopwatches->At(inputBase), AliHLTComponent::kSWBase); | |
503 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWInput), AliHLTComponent::kSWDA); | |
504 | } | |
505 | break; | |
506 | case AliHLTComponent::kSink: | |
507 | { | |
508 | // this switch determines whether the time consumption of the | |
509 | // AliHLTComponent base methods should be counted to the output | |
510 | // stopwatch or base stopwatch. | |
511 | //int outputBase=(int)AliHLTComponent::kSWBase; | |
512 | int outputBase=(int)AliHLTComponent::kSWOutput; | |
513 | pComp->SetStopwatch(pStopwatches->At(outputBase), AliHLTComponent::kSWBase); | |
514 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWOutput), AliHLTComponent::kSWDA); | |
515 | } | |
516 | break; | |
85f0cede | 517 | default: |
518 | HLTWarning("unknown component type %d", (int)pComp->GetComponentType()); | |
90ebac25 | 519 | } |
520 | } | |
521 | } else { | |
522 | } | |
523 | lnk = lnk->Next(); | |
524 | } | |
525 | return iResult; | |
526 | } | |
527 | ||
032c5e5e | 528 | int AliHLTSystem::PauseBenchmarking(TObjArray* pStopwatches) const |
529 | { | |
530 | // see header file for class documentation | |
531 | if (pStopwatches==NULL) return 0; | |
532 | ||
533 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
534 | if (!pStopwatches->At(i)) continue; | |
535 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
536 | if (pSw) pSw->Stop(); | |
537 | } | |
538 | return 0; | |
539 | } | |
540 | ||
541 | int AliHLTSystem::ResumeBenchmarking(TObjArray* pStopwatches) const | |
542 | { | |
543 | // see header file for class documentation | |
544 | if (pStopwatches==NULL) return 0; | |
545 | ||
546 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
547 | if (!pStopwatches->At(i)) continue; | |
548 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
549 | if (pSw) pSw->Continue(); | |
550 | } | |
551 | return 0; | |
552 | } | |
553 | ||
554 | int AliHLTSystem::PrintBenchmarking(TObjArray* pStopwatches, int bClean) const | |
dee38f1b | 555 | { |
556 | // see header file for class documentation | |
557 | int iInitialized=1; | |
558 | if (pStopwatches==NULL) return 0; | |
559 | ||
560 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
561 | if (!dynamic_cast<TStopwatch*>(pStopwatches->At(i))) { | |
562 | iInitialized=0; | |
563 | break; | |
564 | } | |
565 | } | |
566 | ||
567 | if (iInitialized!=0) { | |
032c5e5e | 568 | HLTImportant("HLT statistics:\n" |
dee38f1b | 569 | " base: R:%.3fs C:%.3fs\n" |
570 | " input: R:%.3fs C:%.3fs\n" | |
571 | " output: R:%.3fs C:%.3fs\n" | |
572 | " event processing : R:%.3fs C:%.3fs" | |
573 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->RealTime() | |
574 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->CpuTime() | |
575 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->RealTime() | |
576 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->CpuTime() | |
577 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->RealTime() | |
578 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->CpuTime() | |
579 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->RealTime() | |
580 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->CpuTime() | |
581 | ); | |
582 | } | |
583 | ||
584 | if (bClean) { | |
585 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
586 | TObject* pObj=pStopwatches->RemoveAt(i); | |
587 | if (pObj) delete pObj; | |
588 | } | |
589 | } | |
590 | return 0; | |
591 | } | |
592 | ||
53feaef5 | 593 | int AliHLTSystem::StartTasks() |
594 | { | |
70ed7d01 | 595 | // see header file for class documentation |
53feaef5 | 596 | int iResult=0; |
597 | TObjLink *lnk=fTaskList.FirstLink(); | |
598 | while (lnk && iResult>=0) { | |
599 | TObject* obj=lnk->GetObject(); | |
600 | if (obj) { | |
601 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
602 | iResult=pTask->StartRun(); | |
dba03d72 | 603 | // ProcInfo_t ProcInfo; |
604 | // gSystem->GetProcInfo(&ProcInfo); | |
605 | // HLTInfo("task %s started (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 606 | } else { |
607 | } | |
608 | lnk = lnk->Next(); | |
609 | } | |
610 | if (iResult<0) { | |
97d2b87a | 611 | HLTError("can not start task list, error %d", iResult); |
dee38f1b | 612 | } else { |
3dd8541e | 613 | SetStatusFlags(kStarted); |
dee38f1b | 614 | fEventCount=0; |
615 | fGoodEvents=0; | |
457ec821 | 616 | if ((iResult=SendControlEvent(kAliHLTDataTypeSOR))<0) { |
97d2b87a | 617 | HLTError("can not send SOR event: error %d", iResult); |
457ec821 | 618 | } |
53feaef5 | 619 | } |
620 | return iResult; | |
621 | } | |
622 | ||
c4ffab2c | 623 | int AliHLTSystem::ProcessTasks(Int_t eventNo, AliHLTUInt64_t trgMask) |
53feaef5 | 624 | { |
70ed7d01 | 625 | // see header file for class documentation |
53feaef5 | 626 | int iResult=0; |
627 | HLTDebug("processing event no %d", eventNo); | |
628 | TObjLink *lnk=fTaskList.FirstLink(); | |
629 | while (lnk && iResult>=0) { | |
630 | TObject* obj=lnk->GetObject(); | |
631 | if (obj) { | |
632 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
c4ffab2c | 633 | iResult=pTask->ProcessTask(eventNo, gkAliEventTypeData, trgMask); |
dba03d72 | 634 | // ProcInfo_t ProcInfo; |
635 | // gSystem->GetProcInfo(&ProcInfo); | |
636 | // HLTInfo("task %s processed (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 637 | } else { |
638 | } | |
639 | lnk = lnk->Next(); | |
640 | } | |
dee38f1b | 641 | |
642 | if (iResult>=0) { | |
97d2b87a | 643 | HLTImportant("Event %d successfully finished (%d)", eventNo, iResult); |
dee38f1b | 644 | iResult=0; |
645 | } else { | |
97d2b87a | 646 | HLTError("Processing of event %d failed (%d)", eventNo, iResult); |
dee38f1b | 647 | } |
648 | ||
53feaef5 | 649 | return iResult; |
650 | } | |
651 | ||
652 | int AliHLTSystem::StopTasks() | |
653 | { | |
70ed7d01 | 654 | // see header file for class documentation |
53feaef5 | 655 | int iResult=0; |
457ec821 | 656 | if ((iResult=SendControlEvent(kAliHLTDataTypeEOR))<0) { |
97d2b87a | 657 | HLTError("can not send EOR event"); |
457ec821 | 658 | } |
19b5c321 | 659 | |
660 | // cleanup blocks from the last event. This is a bit awkward. All output | |
661 | // blocks from the chains need to be stored in the HLTOUT task. Though, | |
662 | // we do not know, whether HLTOUT is going to be processed or not. | |
663 | if (fpHLTOUTTask) | |
664 | fpHLTOUTTask->Reset(); | |
665 | ||
53feaef5 | 666 | TObjLink *lnk=fTaskList.FirstLink(); |
457ec821 | 667 | while (lnk) { |
53feaef5 | 668 | TObject* obj=lnk->GetObject(); |
669 | if (obj) { | |
670 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
457ec821 | 671 | int locResult=pTask->EndRun(); |
672 | if (iResult>=0 && locResult<0) iResult=locResult; | |
dba03d72 | 673 | // ProcInfo_t ProcInfo; |
674 | // gSystem->GetProcInfo(&ProcInfo); | |
675 | // HLTInfo("task %s stopped (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 676 | } else { |
677 | } | |
678 | lnk = lnk->Next(); | |
679 | } | |
dee38f1b | 680 | PrintBenchmarking(fStopwatches, 1 /*clean*/); |
3dd8541e | 681 | ClearStatusFlags(kStarted); |
014d39ce | 682 | return iResult; |
683 | } | |
9ce4bf4a | 684 | |
457ec821 | 685 | int AliHLTSystem::SendControlEvent(AliHLTComponentDataType dt) |
686 | { | |
687 | // see header file for class documentation | |
457ec821 | 688 | int iResult=0; |
a472be38 | 689 | |
3baf1595 | 690 | AliHLTComponentBlockDataList controlBlocks; |
691 | AliHLTComponentBlockData bd; | |
692 | ||
693 | // run decriptor block of type kAliHLTDataTypeSOR/kAliHLTDataTypeEOR | |
694 | AliHLTComponent::FillBlockData(bd); | |
457ec821 | 695 | AliHLTRunDesc runDesc; |
696 | memset(&runDesc, 0, sizeof(AliHLTRunDesc)); | |
697 | runDesc.fStructSize=sizeof(AliHLTRunDesc); | |
5e9d7024 | 698 | runDesc.fRunNo=AliHLTMisc::Instance().GetCDBRunNo(); |
3baf1595 | 699 | bd.fPtr=&runDesc; |
700 | bd.fSize=sizeof(AliHLTRunDesc); | |
701 | bd.fDataType=dt; | |
702 | bd.fSpecification=kAliHLTVoidDataSpec; | |
703 | controlBlocks.push_back(bd); | |
704 | ||
c4ffab2c | 705 | // ECS parameter of type kAliHLTDataTypeECSParam |
706 | if (fECSParams.IsNull()) | |
707 | 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 | 708 | AliHLTComponent::FillBlockData(bd); |
c4ffab2c | 709 | bd.fPtr=(void*)fECSParams.Data(); |
710 | bd.fSize=fECSParams.Length()+1; | |
3baf1595 | 711 | bd.fDataType=kAliHLTDataTypeECSParam; |
712 | bd.fSpecification=kAliHLTVoidDataSpec; | |
713 | controlBlocks.push_back(bd); | |
714 | ||
715 | AliHLTControlTask::AliHLTControlEventGuard g(fpControlTask, controlBlocks); | |
457ec821 | 716 | HLTDebug("sending event %s, run descriptor %p", AliHLTComponent::DataType2Text(dt).c_str(), &runDesc); |
717 | TObjLink *lnk=fTaskList.FirstLink(); | |
718 | while (lnk && iResult>=0) { | |
719 | TObject* obj=lnk->GetObject(); | |
720 | if (obj) { | |
721 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
a472be38 | 722 | AliHLTUInt32_t eventType=gkAliEventTypeUnknown; |
723 | if (dt==kAliHLTDataTypeSOR) eventType=gkAliEventTypeStartOfRun; | |
724 | else if (dt==kAliHLTDataTypeEOR) eventType=gkAliEventTypeEndOfRun; | |
725 | else HLTWarning("unknown control event %s", AliHLTComponent::DataType2Text(dt).c_str()); | |
726 | iResult=pTask->ProcessTask(-1, eventType); | |
457ec821 | 727 | } else { |
728 | } | |
729 | lnk = lnk->Next(); | |
730 | } | |
a472be38 | 731 | |
732 | // control events are not supposed to go into the HLTOUT | |
733 | if (fpHLTOUTTask) | |
734 | fpHLTOUTTask->Reset(); | |
735 | ||
457ec821 | 736 | HLTDebug("event %s done (%d)", AliHLTComponent::DataType2Text(dt).c_str(), iResult); |
737 | return iResult; | |
738 | } | |
739 | ||
9ce4bf4a | 740 | int AliHLTSystem::DeinitTasks() |
741 | { | |
70ed7d01 | 742 | // see header file for class documentation |
9ce4bf4a | 743 | int iResult=0; |
1b820a65 | 744 | TObjLink *lnk=fTaskList.LastLink(); |
618c89b9 | 745 | while (lnk) { |
9ce4bf4a | 746 | TObject* obj=lnk->GetObject(); |
747 | if (obj) { | |
748 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
618c89b9 | 749 | int localRes=pTask->Deinit(); |
750 | if (iResult>=0) iResult=localRes; | |
dba03d72 | 751 | // ProcInfo_t ProcInfo; |
752 | // gSystem->GetProcInfo(&ProcInfo); | |
753 | // HLTInfo("task %s cleaned (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 754 | } else { |
755 | } | |
1b820a65 | 756 | lnk = lnk->Prev(); |
9ce4bf4a | 757 | } |
dee38f1b | 758 | fEventCount=-1; |
759 | fGoodEvents=-1; | |
760 | ||
9ce4bf4a | 761 | return iResult; |
762 | } | |
763 | ||
a472be38 | 764 | int AliHLTSystem::CleanHLTOUT() |
765 | { | |
766 | // see header file for class documentation | |
767 | if (fpChainHandlers) { | |
768 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
769 | fpChainHandlers=NULL; | |
770 | if (pHandlers) { | |
771 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
772 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
773 | } | |
774 | assert(pHandlers->size()==0); | |
775 | delete pHandlers; | |
776 | } | |
777 | ||
778 | if (fpEsdHandlers) { | |
779 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
780 | fpEsdHandlers=NULL; | |
781 | if (pHandlers) { | |
782 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
783 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
784 | } | |
785 | assert(pHandlers->size()==0); | |
786 | delete pHandlers; | |
787 | } | |
788 | ||
789 | if (fpProprietaryHandlers) { | |
790 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
791 | fpProprietaryHandlers=NULL; | |
792 | if (pHandlers) { | |
793 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
794 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
795 | } | |
796 | assert(pHandlers->size()==0); | |
797 | delete pHandlers; | |
798 | } | |
799 | return 0; | |
800 | } | |
801 | ||
c043fa2c | 802 | void* AliHLTSystem::AllocMemory( void* /*param*/, unsigned long size ) |
9ce4bf4a | 803 | { |
70ed7d01 | 804 | // see header file for class documentation |
c043fa2c | 805 | void* p=NULL; |
806 | try { | |
807 | p=(void*)new char[size]; | |
242bb794 | 808 | } |
c043fa2c | 809 | catch (...) { |
810 | AliHLTLogging log; | |
811 | log.LoggingVarargs(kHLTLogError, "AliHLTSystem" , "AllocMemory" , __FILE__ , __LINE__ , "exeption during memory allocation" ); | |
812 | } | |
813 | return p; | |
9ce4bf4a | 814 | } |
242bb794 | 815 | |
33d33d06 | 816 | int AliHLTSystem::AllocEventDoneData( void* /*param*/, AliHLTEventID_t /*eventID*/, unsigned long size, AliHLTComponentEventDoneData** edd ) |
324ca3b4 | 817 | { |
818 | // see header file for class documentation | |
819 | unsigned long blocksize=sizeof(AliHLTComponentEventDoneData)+size; | |
820 | void* block=AllocMemory(NULL, blocksize); | |
821 | if (!block) return -ENOMEM; | |
822 | memset(block, 0, blocksize); | |
823 | *edd=reinterpret_cast<AliHLTComponentEventDoneData*>(block); | |
824 | (*edd)->fStructSize=sizeof(AliHLTComponentEventDoneData); | |
825 | (*edd)->fDataSize=size; | |
826 | (*edd)->fData=reinterpret_cast<AliHLTUInt8_t*>(block)+sizeof(AliHLTComponentEventDoneData); | |
827 | ||
828 | return 0; | |
829 | } | |
830 | ||
242bb794 | 831 | int AliHLTSystem::Reconstruct(int nofEvents, AliRunLoader* runLoader, |
832 | AliRawReader* rawReader) | |
833 | { | |
834 | // see header file for class documentation | |
835 | int iResult=0; | |
dee38f1b | 836 | if (runLoader || rawReader || nofEvents==0) { |
837 | if (nofEvents>0) {HLTInfo("Run Loader %p, Raw Reader %p , %d event(s)", runLoader, rawReader, nofEvents);} | |
242bb794 | 838 | if (CheckStatus(kReady)) { |
dee38f1b | 839 | if (nofEvents==0) { |
840 | // special case to close the reconstruction | |
f3506ea2 | 841 | if (!CheckStatus(kError)) { |
dee38f1b | 842 | StopTasks(); |
843 | DeinitTasks(); | |
a472be38 | 844 | CleanHLTOUT(); |
f3506ea2 | 845 | } |
dee38f1b | 846 | } else { |
8451168b | 847 | if ((iResult=AliHLTOfflineInterface::SetParamsToComponents(runLoader, rawReader))>=0) { |
d5e397eb | 848 | AliHLTUInt64_t trgMask=0x1; |
849 | if (runLoader==NULL) { | |
850 | // this is a quick workaround for the case of simulation | |
851 | // the trigger framework is still under development, secondly, AliHLTSimulation | |
852 | // does not yet add the emulated ECS parameters, so no CTP trigger is known in the HLT | |
853 | // AliHLTTask will initialize one dummy CTP trigger class with bit 0, that's why the | |
854 | // default trigger mask is 0x1 | |
855 | trgMask=AliHLTMisc::Instance().GetTriggerMask(rawReader); | |
856 | } | |
dee38f1b | 857 | // the system always remains started after event processing, a specific |
f3506ea2 | 858 | // call with nofEvents==0 is needed to execute the stop sequence |
c4ffab2c | 859 | if ((iResult=Run(nofEvents, 0, trgMask))<0) SetStatusFlags(kError); |
dee38f1b | 860 | } |
8451168b | 861 | } |
242bb794 | 862 | } else { |
863 | HLTError("wrong state %#x, required flags %#x", GetStatusFlags(), kReady); | |
864 | } | |
865 | } else { | |
0bf7536b | 866 | HLTError("missing RunLoader (%p)/RawReader (%p) instance", runLoader, rawReader); |
242bb794 | 867 | iResult=-EINVAL; |
868 | } | |
869 | return iResult; | |
870 | } | |
871 | ||
af885e0f | 872 | int AliHLTSystem::FillESD(int eventNo, AliRunLoader* runLoader, AliESDEvent* esd) |
242bb794 | 873 | { |
874 | // see header file for class documentation | |
875 | int iResult=0; | |
dee38f1b | 876 | if (runLoader || esd) { |
242bb794 | 877 | HLTInfo("Event %d: Run Loader %p, ESD %p", eventNo, runLoader, esd); |
8451168b | 878 | iResult=AliHLTOfflineInterface::FillComponentESDs(eventNo, runLoader, esd); |
242bb794 | 879 | } else { |
880 | HLTError("missing run loader/ESD instance(s)"); | |
881 | iResult=-EINVAL; | |
882 | } | |
883 | return iResult; | |
884 | } | |
885 | ||
c5123824 | 886 | int AliHLTSystem::ProcessHLTOUT(AliHLTOUT* pHLTOUT, AliESDEvent* esd) |
887 | { | |
888 | // see header file for class documentation | |
889 | int iResult=0; | |
890 | if (!pHLTOUT) return -EINVAL; | |
c5123824 | 891 | HLTDebug("processing %d HLT data blocks", pHLTOUT->GetNofDataBlocks()); |
0f1882a7 | 892 | |
f3c1d403 | 893 | // add the current HLTOUT task to the collection |
894 | if (fpHLTOUTTask) { | |
895 | AliHLTOUT* pTask=dynamic_cast<AliHLTOUT*>(fpHLTOUTTask); | |
896 | if (pTask && (iResult=pTask->Init())>=0) { | |
897 | if (pTask->GetNofDataBlocks()>0) { | |
898 | pHLTOUT->AddSubCollection(pTask); | |
899 | } | |
900 | } else { | |
901 | HLTWarning("can not initialize HLTOUT sub collection %s for reconstruction chain (%d), data blocks are lost", pTask?fpHLTOUTTask->GetName():"nil", iResult); | |
902 | iResult=0; | |
903 | } | |
904 | } | |
905 | ||
906 | ||
0f1882a7 | 907 | // |
908 | // process all kChain handlers first | |
909 | // | |
910 | if ((iResult=ProcessHLTOUTkChain(pHLTOUT))<0) { | |
911 | HLTWarning("Processing of kChain-type data blocks failed with error code %d", iResult); | |
912 | iResult=0; | |
913 | } | |
914 | ||
b005ef92 | 915 | if (!fpEsdHandlers) |
916 | fpEsdHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
917 | if (!fpProprietaryHandlers) | |
918 | fpProprietaryHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
919 | ||
920 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pEsdHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
921 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pProprietaryHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
922 | if (!pEsdHandlers || !pProprietaryHandlers) return -ENOMEM; | |
923 | ||
924 | // invalidate all blocks | |
925 | AliHLTOUT::InvalidateBlocks(*pEsdHandlers); | |
926 | AliHLTOUT::InvalidateBlocks(*pProprietaryHandlers); | |
90c37647 | 927 | |
d4a18597 | 928 | AliHLTComponentDataTypeList esdBlocks; |
929 | ||
c5123824 | 930 | for (iResult=pHLTOUT->SelectFirstDataBlock(); |
931 | iResult>=0; | |
932 | iResult=pHLTOUT->SelectNextDataBlock()) { | |
933 | AliHLTComponentDataType dt=kAliHLTVoidDataType; | |
934 | AliHLTUInt32_t spec=kAliHLTVoidDataSpec; | |
935 | pHLTOUT->GetDataBlockDescription(dt, spec); | |
936 | AliHLTOUTHandler* pHandler=pHLTOUT->GetHandler(); | |
937 | AliHLTModuleAgent::AliHLTOUTHandlerType handlerType=pHLTOUT->GetDataBlockHandlerType(); | |
0f1882a7 | 938 | |
939 | // default handling for ESD data blocks does not require an explicite handler | |
f94e8c27 | 940 | if (!pHandler && (dt==kAliHLTDataTypeESDObject || dt==kAliHLTDataTypeESDTree)) { |
c5123824 | 941 | handlerType=AliHLTModuleAgent::kEsd; |
942 | } | |
943 | const char* pMsg="invalid"; | |
944 | switch (handlerType) { | |
945 | case AliHLTModuleAgent::kEsd: | |
946 | { | |
947 | if (pHandler) { | |
0f1882a7 | 948 | // schedule for later processing |
b005ef92 | 949 | pHLTOUT->InsertHandler(*pEsdHandlers, pHLTOUT->GetDataBlockHandlerDesc()); |
c5123824 | 950 | } else { |
d4a18597 | 951 | AliHLTComponentDataTypeList::iterator element=esdBlocks.begin(); |
952 | for (; element!=esdBlocks.end(); element++) { | |
953 | if (*element==dt) { | |
954 | HLTWarning("multiple ESDs of identical data type %s, please add appropriate handler to merge ESDs", AliHLTComponent::DataType2Text(dt).c_str()); | |
955 | break; | |
956 | } | |
957 | } | |
958 | if (element==esdBlocks.end()) esdBlocks.push_back(dt); | |
959 | ||
c5123824 | 960 | // write directly |
961 | const AliHLTUInt8_t* pBuffer=NULL; | |
962 | AliHLTUInt32_t size=0; | |
963 | if (pHLTOUT->GetDataBuffer(pBuffer, size)>=0) { | |
57584811 | 964 | pHLTOUT->WriteESD(pBuffer, size, dt, esd); |
c5123824 | 965 | pHLTOUT->ReleaseDataBuffer(pBuffer); |
966 | } | |
0f1882a7 | 967 | pHLTOUT->MarkDataBlockProcessed(); |
c5123824 | 968 | } |
969 | } | |
970 | break; | |
971 | case AliHLTModuleAgent::kRawReader: | |
972 | // handled in the AliRawReaderHLT | |
973 | break; | |
974 | case AliHLTModuleAgent::kRawStream: | |
975 | HLTWarning("HLTOUT handler type 'kRawStream' not yet implemented: agent %s, data type %s, specification %#x", | |
f75868b3 | 976 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 977 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
978 | break; | |
979 | case AliHLTModuleAgent::kChain: | |
0f1882a7 | 980 | HLTWarning("HLTOUT handler type 'kChain' has already been processed: agent %s, data type %s, specification %#x\n" |
981 | "New block of this type added by the chain? Skipping data block ...", | |
f75868b3 | 982 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 983 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
984 | break; | |
985 | case AliHLTModuleAgent::kProprietary: | |
986 | HLTDebug("processing proprietary data: agent %s, data type %s, specification %#x", | |
f75868b3 | 987 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 988 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
989 | if (pHandler) { | |
990 | AliHLTOUT::AliHLTOUTLockGuard g(pHLTOUT); | |
991 | int res=pHandler->ProcessData(pHLTOUT); | |
992 | if (res<0) { | |
993 | HLTWarning("processing proprietary data failed (%d): agent %s, data type %s, specification %#x", | |
f75868b3 | 994 | res, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 995 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
996 | } | |
997 | } | |
998 | break; | |
999 | case AliHLTModuleAgent::kUnknownOutput: | |
1000 | pMsg="unknown"; | |
1001 | // fall trough intended | |
1002 | default: | |
1003 | HLTWarning("%s handler type: agent %s, data type %s, specification %#x, ... skipping data block", | |
f75868b3 | 1004 | pMsg, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 1005 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
1006 | } | |
1007 | } | |
1008 | // TODO: the return value of SelectFirst/NextDataBlock must be | |
1009 | // changed in order to avoid this check | |
1010 | if (iResult==-ENOENT) iResult=0; | |
1011 | ||
b005ef92 | 1012 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator handler; |
1013 | ||
1014 | // process and write all esd data blocks | |
1015 | for (handler=pEsdHandlers->begin(); handler!=pEsdHandlers->end() && iResult>=0; handler++) { | |
1016 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); | |
1017 | AliHLTOUTHandler* pHandler=*handler; | |
c5123824 | 1018 | const AliHLTUInt8_t* pBuffer=NULL; |
1019 | AliHLTUInt32_t size=0; | |
0f1882a7 | 1020 | pHandler->ProcessData(pHLTOUT); |
c5123824 | 1021 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { |
b005ef92 | 1022 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*handler; |
c5123824 | 1023 | AliHLTComponentDataType dt=desc; |
57584811 | 1024 | pHLTOUT->WriteESD(pBuffer, size, dt, esd); |
c5123824 | 1025 | pHandler->ReleaseProcessedData(pBuffer, size); |
1026 | } | |
b005ef92 | 1027 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); |
1028 | } | |
1029 | ||
1030 | // process all kProprietary data blocks | |
d4a18597 | 1031 | for (handler=pProprietaryHandlers->begin(); handler!=pProprietaryHandlers->end() && iResult>=0; handler++) { |
b005ef92 | 1032 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); |
1033 | AliHLTOUTHandler* pHandler=*handler; | |
1034 | const AliHLTUInt8_t* pBuffer=NULL; | |
1035 | AliHLTUInt32_t size=0; | |
1036 | pHandler->ProcessData(pHLTOUT); | |
1037 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
1038 | HLTWarning("data produced by kProprietary handler ignored"); | |
1039 | pHandler->ReleaseProcessedData(pBuffer, size); | |
1040 | } | |
1041 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); | |
0f1882a7 | 1042 | } |
1043 | ||
b005ef92 | 1044 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1045 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pEsdHandlers); | |
1046 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pProprietaryHandlers); | |
1047 | ||
0f1882a7 | 1048 | return iResult; |
1049 | } | |
1050 | ||
1051 | int AliHLTSystem::ProcessHLTOUTkChain(AliHLTOUT* pHLTOUT) | |
1052 | { | |
1053 | // see header file for class documentation | |
1054 | int iResult=0; | |
1055 | if (!pHLTOUT) return -EINVAL; | |
1056 | ||
b005ef92 | 1057 | if (!fpChainHandlers) |
1058 | fpChainHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
1059 | ||
1060 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pChainHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
1061 | if (!pChainHandlers) return -ENOMEM; | |
1062 | ||
1063 | // invalidate all blocks | |
1064 | AliHLTOUT::InvalidateBlocks(*pChainHandlers); | |
1065 | ||
1066 | // fill the list | |
1067 | pHLTOUT->FillHandlerList(*pChainHandlers, AliHLTModuleAgent::kChain); | |
0f1882a7 | 1068 | |
1069 | // process all defined chain handlers | |
1070 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator chainHandler; | |
b005ef92 | 1071 | for (chainHandler=pChainHandlers->begin(); chainHandler!=pChainHandlers->end() && iResult>=0; chainHandler++) { |
d4a18597 | 1072 | if (chainHandler->IsEmpty()) continue; |
0f1882a7 | 1073 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*chainHandler)); |
1074 | AliHLTOUTHandler* pHandler=*chainHandler; | |
1075 | const AliHLTUInt8_t* pBuffer=NULL; | |
1076 | AliHLTUInt32_t size=0; | |
1077 | pHandler->ProcessData(pHLTOUT); | |
1078 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
1079 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*chainHandler; | |
1080 | AliHLTComponentDataType dt=desc; | |
1081 | ||
1082 | pHandler->ReleaseProcessedData(pBuffer, size); | |
1083 | } | |
1084 | pHLTOUT->MarkDataBlocksProcessed(&(*chainHandler)); | |
c5123824 | 1085 | } |
1086 | ||
b005ef92 | 1087 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1088 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pChainHandlers); | |
1089 | ||
c5123824 | 1090 | return iResult; |
1091 | } | |
1092 | ||
242bb794 | 1093 | int AliHLTSystem::LoadComponentLibraries(const char* libraries) |
1094 | { | |
1095 | // see header file for class documentation | |
1096 | int iResult=0; | |
1097 | if (libraries) { | |
1098 | if (fpComponentHandler) { | |
1099 | TString libs(libraries); | |
1100 | TObjArray* pTokens=libs.Tokenize(" "); | |
1101 | if (pTokens) { | |
77fd699f | 1102 | int iEntries=pTokens->GetEntriesFast(); |
242bb794 | 1103 | for (int i=0; i<iEntries && iResult>=0; i++) { |
1104 | iResult=fpComponentHandler->LoadLibrary((((TObjString*)pTokens->At(i))->GetString()).Data()); | |
1105 | } | |
1106 | delete pTokens; | |
1107 | } | |
1108 | if (iResult>=0) { | |
1109 | SetStatusFlags(kLibrariesLoaded); | |
1110 | } else { | |
1111 | // lets see if we need this, probably not | |
1112 | //fpComponentHandler->UnloadLibraries(); | |
1113 | ClearStatusFlags(kLibrariesLoaded); | |
1114 | } | |
1115 | } else { | |
1116 | iResult=-EFAULT; | |
1117 | HLTFatal("no component handler available"); | |
1118 | } | |
1119 | } else { | |
1120 | iResult=-EINVAL; | |
1121 | } | |
1122 | return iResult; | |
1123 | } | |
1124 | ||
1125 | int AliHLTSystem::Configure(AliRunLoader* runloader) | |
dee38f1b | 1126 | { |
1127 | // see header file for class documentation | |
f3506ea2 | 1128 | return Configure(NULL, runloader); |
dee38f1b | 1129 | } |
1130 | ||
1131 | int AliHLTSystem::Configure(AliRawReader* rawReader, AliRunLoader* runloader) | |
242bb794 | 1132 | { |
1133 | // see header file for class documentation | |
1134 | int iResult=0; | |
1135 | if (CheckStatus(kRunning)) { | |
1136 | HLTError("HLT system in running state, can not configure"); | |
1137 | return -EBUSY; | |
1138 | } | |
e642a402 | 1139 | ClearStatusFlags(kTaskListCreated); |
c215072c | 1140 | if (CheckFilter(kHLTLogDebug)) |
1141 | AliHLTModuleAgent::PrintStatus(); | |
c043fa2c | 1142 | if (CheckStatus(kConfigurationLoaded)==0) { |
dee38f1b | 1143 | iResult=LoadConfigurations(rawReader, runloader); |
c043fa2c | 1144 | } else { |
dee38f1b | 1145 | if (fChains.Length()==0) { |
703bcca6 | 1146 | HLTError("custom configuration(s) specified, but no configuration to run in local reconstruction, use \'chains=<chain,...>\' option"); |
c043fa2c | 1147 | iResult=-ENOENT; |
1148 | } | |
1149 | } | |
242bb794 | 1150 | if (iResult>=0) { |
1151 | SetStatusFlags(kConfigurationLoaded); | |
c043fa2c | 1152 | if (CheckFilter(kHLTLogDebug)) |
1153 | fpConfigurationHandler->PrintConfigurations(); | |
f3506ea2 | 1154 | iResult=BuildTaskListsFromReconstructionChains(rawReader, runloader); |
242bb794 | 1155 | if (iResult>=0) { |
1156 | SetStatusFlags(kTaskListCreated); | |
1157 | } | |
1158 | } | |
1159 | if (iResult<0) SetStatusFlags(kError); | |
1160 | ||
1161 | return iResult; | |
1162 | } | |
1163 | ||
c043fa2c | 1164 | int AliHLTSystem::ScanOptions(const char* options) |
1165 | { | |
1166 | // see header file for class documentation | |
1167 | int iResult=0; | |
1168 | if (options) { | |
d76bc02a | 1169 | //AliHLTComponentHandler::TLibraryMode libMode=AliHLTComponentHandler::kDynamic; |
83670b1d | 1170 | TString libs(""); |
f59144fe | 1171 | TString excludelibs(""); |
c043fa2c | 1172 | TString alloptions(options); |
1173 | TObjArray* pTokens=alloptions.Tokenize(" "); | |
1174 | if (pTokens) { | |
77fd699f | 1175 | int iEntries=pTokens->GetEntriesFast(); |
c043fa2c | 1176 | for (int i=0; i<iEntries; i++) { |
1177 | TString token=(((TObjString*)pTokens->At(i))->GetString()); | |
1178 | if (token.Contains("loglevel=")) { | |
1179 | TString param=token.ReplaceAll("loglevel=", ""); | |
1180 | if (param.IsDigit()) { | |
1181 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)param.Atoi()); | |
1182 | } else if (param.BeginsWith("0x") && | |
1183 | param.Replace(0,2,"",0).IsHex()) { | |
1184 | int severity=0; | |
1185 | sscanf(param.Data(),"%x", &severity); | |
1186 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)severity); | |
1187 | } else { | |
1188 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1189 | } | |
dba03d72 | 1190 | } else if (token.Contains("frameworklog=")) { |
1191 | TString param=token.ReplaceAll("frameworklog=", ""); | |
1192 | if (param.IsDigit()) { | |
1193 | SetFrameworkLog((AliHLTComponentLogSeverity)param.Atoi()); | |
1194 | } else if (param.BeginsWith("0x") && | |
1195 | param.Replace(0,2,"",0).IsHex()) { | |
1196 | int severity=0; | |
1197 | sscanf(param.Data(),"%x", &severity); | |
1198 | SetFrameworkLog((AliHLTComponentLogSeverity)severity); | |
1199 | } else { | |
1200 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1201 | } | |
c043fa2c | 1202 | } else if (token.Contains("alilog=off")) { |
1203 | SwitchAliLog(0); | |
1204 | } else if (token.Contains("config=")) { | |
1205 | TString param=token.ReplaceAll("config=", ""); | |
1206 | Int_t error=0; | |
1207 | gROOT->Macro(param.Data(), &error); | |
1208 | if (error==0) { | |
1209 | SetStatusFlags(kConfigurationLoaded); | |
1210 | } else { | |
1211 | HLTError("can not execute macro \'%s\'", param.Data()); | |
1212 | iResult=-EBADF; | |
1213 | } | |
d85f150c | 1214 | } else if (token.Contains("chains=")) { |
dee38f1b | 1215 | TString param=token.ReplaceAll("chains=", ""); |
1216 | fChains=param.ReplaceAll(",", " "); | |
703bcca6 | 1217 | if (fChains.IsNull()) fChains=" "; // disable all chains |
dba03d72 | 1218 | } else if (token.Contains("libmode=")) { |
1219 | TString param=token.ReplaceAll("libmode=", ""); | |
1220 | param.ReplaceAll(",", " "); | |
1221 | if (fpComponentHandler) { | |
1222 | if (param.CompareTo("static")==0) { | |
1223 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kStatic); | |
1224 | } else if (param.CompareTo("dynamic")==0) { | |
1225 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kDynamic); | |
1226 | } else { | |
1227 | HLTWarning("wrong argument for option \'libmode=\', use \'static\' or \'dynamic\'"); | |
1228 | } | |
1229 | } | |
c4ffab2c | 1230 | } else if (token.BeginsWith("ECS=")) { |
1231 | fECSParams=token.ReplaceAll("ECS=", ""); | |
83670b1d | 1232 | } else if (token.BeginsWith("lib") && token.EndsWith(".so")) { |
1233 | libs+=token; | |
1234 | libs+=" "; | |
f59144fe | 1235 | } else if (token.BeginsWith("!lib") && token.EndsWith(".so")) { |
1236 | excludelibs+=token; | |
1237 | excludelibs+=" "; | |
c043fa2c | 1238 | } else { |
1239 | HLTWarning("unknown option \'%s\'", token.Data()); | |
1240 | } | |
1241 | } | |
1242 | delete pTokens; | |
1243 | } | |
83670b1d | 1244 | |
1245 | if (iResult>=0) { | |
1246 | if (libs.IsNull()) { | |
6a8e0bb4 | 1247 | const char** deflib=fgkHLTDefaultLibs; |
f59144fe | 1248 | for (;*deflib; deflib++) { |
1249 | if (excludelibs.Contains(*deflib)) continue; | |
1250 | libs+=*deflib; | |
83670b1d | 1251 | libs+=" "; |
1252 | } | |
1253 | } | |
1254 | if ((!CheckStatus(AliHLTSystem::kLibrariesLoaded)) && | |
1255 | (LoadComponentLibraries(libs.Data())<0)) { | |
1256 | HLTError("error while loading HLT libraries"); | |
1257 | iResult=-EFAULT; | |
1258 | } | |
1259 | } | |
c043fa2c | 1260 | } |
1261 | return iResult; | |
1262 | } | |
1263 | ||
242bb794 | 1264 | int AliHLTSystem::Reset(int bForce) |
1265 | { | |
1266 | // see header file for class documentation | |
1267 | int iResult=0; | |
1268 | if (!bForce && CheckStatus(kRunning)) { | |
1269 | HLTError("HLT system in running state, can not configure"); | |
1270 | return -EBUSY; | |
1271 | } | |
1272 | CleanTaskList(); | |
1273 | ClearStatusFlags(~kUninitialized); | |
1274 | return iResult; | |
1275 | } | |
1276 | ||
dee38f1b | 1277 | int AliHLTSystem::LoadConfigurations(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1278 | { |
1279 | // see header file for class documentation | |
1280 | if (CheckStatus(kRunning)) { | |
1281 | HLTError("HLT system in running state, can not configure"); | |
1282 | return -EBUSY; | |
1283 | } | |
1284 | int iResult=0; | |
d5ea63f7 | 1285 | AliHLTModuleAgent* pAgent=NULL; |
1286 | ||
1287 | // first check for the required libraries and load those | |
1d398268 | 1288 | TString extralibs; |
d5ea63f7 | 1289 | for (pAgent=AliHLTModuleAgent::GetFirstAgent(); |
1290 | pAgent && iResult>=0; | |
1291 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
60b26a17 | 1292 | const char* deplibs=pAgent->GetRequiredComponentLibraries(); |
1293 | if (deplibs) { | |
1d398268 | 1294 | HLTDebug("required libraries \'%s\' for agent %s (%p)", deplibs, pAgent->GetName(), pAgent); |
f98abf68 | 1295 | extralibs+=" "; |
1d398268 | 1296 | extralibs+=deplibs; |
60b26a17 | 1297 | } |
242bb794 | 1298 | } |
1d398268 | 1299 | if (iResult>=0) { |
1300 | iResult=LoadComponentLibraries(extralibs.Data()); | |
1301 | } | |
1302 | ||
d5ea63f7 | 1303 | // in order to register the configurations in the correct sequence |
1304 | // all agents need to be ordered with respect to the required | |
1305 | // libraries. Ordering relies on the naming convention | |
1306 | // libAliHLT<Module>.so | |
1307 | TList agents; | |
1308 | for (pAgent=AliHLTModuleAgent::GetFirstAgent(); | |
1309 | pAgent && iResult>=0; | |
1310 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
1311 | AliHLTModuleAgent* pPrevDep=NULL; | |
1312 | TString dependencies=pAgent->GetRequiredComponentLibraries(); | |
1313 | TObjArray* pTokens=dependencies.Tokenize(" "); | |
1314 | if (pTokens) { | |
1315 | for (int n=0; n<pTokens->GetEntriesFast(); n++) { | |
1316 | TString module=((TObjString*)pTokens->At(n))->GetString(); | |
1317 | HLTDebug(" checking %s", module.Data()); | |
1318 | module.ReplaceAll("libAliHLT", ""); | |
1319 | module.ReplaceAll(".so", ""); | |
1320 | ||
1321 | for (AliHLTModuleAgent* pCurrent=dynamic_cast<AliHLTModuleAgent*>(pPrevDep==NULL?agents.First():agents.After(pPrevDep)); | |
1322 | pCurrent!=NULL; pCurrent=dynamic_cast<AliHLTModuleAgent*>(agents.After(pCurrent))) { | |
1323 | HLTDebug(" checking %s == %s", module.Data(), pCurrent->GetModuleId()); | |
1324 | ||
1325 | if (module.CompareTo(pCurrent->GetModuleId())==0) { | |
1326 | pPrevDep=pCurrent; | |
1327 | break; | |
1328 | } | |
1329 | } | |
1330 | } | |
1331 | delete pTokens; | |
1332 | } | |
1333 | ||
1334 | if (pPrevDep) { | |
1335 | // insert right after the last dependency | |
1336 | agents.AddAfter(pPrevDep, pAgent); | |
1337 | HLTDebug("insert %s after %s", pAgent->GetModuleId(), pPrevDep->GetModuleId()); | |
1338 | } else { | |
1339 | // insert at the beginning | |
1340 | agents.AddFirst(pAgent); | |
1341 | HLTDebug("insert %s at beginning", pAgent->GetModuleId()); | |
1342 | } | |
1343 | } | |
1344 | ||
1345 | // now we load the configurations | |
1346 | if (agents.GetEntries()) { | |
1347 | TIter next(&agents); | |
1348 | while ((pAgent = dynamic_cast<AliHLTModuleAgent*>(next()))) { | |
1349 | HLTDebug("load configurations for agent %s (%p)", pAgent->GetName(), pAgent); | |
1350 | pAgent->CreateConfigurations(fpConfigurationHandler, rawReader, runloader); | |
1351 | } | |
1352 | } | |
1353 | ||
242bb794 | 1354 | return iResult; |
1355 | } | |
1356 | ||
f3506ea2 | 1357 | int AliHLTSystem::BuildTaskListsFromReconstructionChains(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1358 | { |
1359 | // see header file for class documentation | |
1360 | if (CheckStatus(kRunning)) { | |
1361 | HLTError("HLT system in running state, can not configure"); | |
1362 | return -EBUSY; | |
1363 | } | |
1364 | if (!CheckStatus(kConfigurationLoaded)) { | |
1365 | HLTWarning("configurations not yet loaded"); | |
1366 | return 0; | |
1367 | } | |
1368 | ||
1369 | int iResult=0; | |
f3506ea2 | 1370 | int bHaveOutput=0; |
1371 | ||
1372 | // query chains | |
1373 | TString chains; | |
1374 | if (fChains.Length()>0) { | |
1375 | chains=fChains; | |
8f471af0 | 1376 | HLTImportant("custom reconstruction chain: %s", chains.Data()); |
f3506ea2 | 1377 | } else { |
1378 | AliHLTModuleAgent* pAgent=AliHLTModuleAgent::GetFirstAgent(); | |
1379 | while ((pAgent || fChains.Length()>0) && iResult>=0) { | |
1380 | const char* agentchains=pAgent->GetReconstructionChains(rawReader, runloader); | |
1381 | if (agentchains) { | |
703bcca6 | 1382 | if (!chains.IsNull()) chains+=" "; |
f3506ea2 | 1383 | chains+=agentchains; |
1384 | HLTInfo("reconstruction chains for agent %s (%p): %s", pAgent->GetName(), pAgent, agentchains); | |
1385 | } | |
1386 | pAgent=AliHLTModuleAgent::GetNextAgent(); | |
c043fa2c | 1387 | } |
f3506ea2 | 1388 | } |
1389 | ||
1390 | // build task list for chains | |
1391 | TObjArray* pTokens=chains.Tokenize(" "); | |
1392 | if (pTokens) { | |
77fd699f | 1393 | int iEntries=pTokens->GetEntriesFast(); |
f3506ea2 | 1394 | for (int i=0; i<iEntries && iResult>=0; i++) { |
1395 | const char* pCID=((TObjString*)pTokens->At(i))->GetString().Data(); | |
1396 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(pCID); | |
1397 | if (pConf) { | |
1398 | iResult=BuildTaskList(pConf); | |
f3c1d403 | 1399 | if (true) { // condition was deprecated but kept for sake of svn diff |
1400 | // bHaveOutput variable has to be set for both running modes | |
1401 | // AliHLTSimulation and AliHLTReconstruction | |
f3506ea2 | 1402 | assert(fpComponentHandler!=NULL); |
1403 | TString cid=pConf->GetComponentID(); | |
f3c1d403 | 1404 | if (runloader!=NULL && cid.CompareTo("HLTOUT")==0) { |
f3506ea2 | 1405 | // remove from the input of a global HLTOUT configuration |
1406 | chains.ReplaceAll(pCID, ""); | |
1407 | } else if (bHaveOutput==0) { | |
1408 | // check whether this configuration produces data output | |
1409 | if ((bHaveOutput=fpComponentHandler->HasOutputData(cid.Data()))<0) { | |
1410 | bHaveOutput=0; | |
1411 | chains.ReplaceAll(pCID, ""); | |
1412 | } | |
1413 | } | |
242bb794 | 1414 | } |
f3506ea2 | 1415 | } else { |
1416 | HLTWarning("can not find configuration %s", pCID); | |
242bb794 | 1417 | } |
242bb794 | 1418 | } |
f3506ea2 | 1419 | delete pTokens; |
1420 | } | |
1421 | ||
1422 | // build HLTOUT for simulation | |
1423 | if (iResult>=0 && runloader) { | |
1424 | if (bHaveOutput) { | |
1425 | // there are components in the chain which produce data which need to be | |
1426 | // piped to an HLTOUT | |
e0e92eab | 1427 | |
1428 | // add the SchemaEvolutionComponent which analyzes the ROOT objects in | |
1429 | // the output stream | |
1430 | if (fpComponentHandler->FindComponentIndex("ROOTSchemaEvolutionComponent")>=0 || | |
1431 | fpComponentHandler->LoadLibrary("libAliHLTUtil.so")>=0) { | |
1432 | AliHLTConfiguration schemaevo("_schemaevolution_", "ROOTSchemaEvolutionComponent", | |
1433 | chains.Data(), "-file=HLT.StreamerInfo.root"); | |
1434 | iResult=BuildTaskList("_schemaevolution_"); | |
1435 | } else { | |
1436 | HLTWarning("can not load libAliHLTUtil.so and ROOTSchemaEvolutionComponent"); | |
1437 | } | |
1438 | ||
1439 | // add the HLTOUT component | |
f3506ea2 | 1440 | if (fpComponentHandler->FindComponentIndex("HLTOUT")>=0 || |
703bcca6 | 1441 | fpComponentHandler->LoadLibrary("libHLTsim.so")>=0) { |
f3506ea2 | 1442 | AliHLTConfiguration globalout("_globalout_", "HLTOUT", chains.Data(), NULL); |
1443 | iResult=BuildTaskList("_globalout_"); | |
1444 | } else { | |
1445 | HLTError("can not load libHLTsim.so and HLTOUT component"); | |
1446 | iResult=-EFAULT; | |
1447 | } | |
c043fa2c | 1448 | } |
242bb794 | 1449 | } |
f3506ea2 | 1450 | |
f3c1d403 | 1451 | // build HLTOUT task for reconstruction |
1452 | // Matthias 08.07.2008 the rawReader is never set when running embedded into | |
1453 | // AliReconstruction. The system is configured during AliHLTReconstructor::Init | |
1454 | // where the RawReader is not available. It is available in the first invocation | |
1455 | // of Reconstruct. | |
1456 | // | |
1457 | // That means that policy is slightly changed: | |
1458 | // - if the run loader is available -> AliSimulation | |
1459 | // - no run loader available -> AliReconstruction | |
1460 | if (iResult>=0 && !runloader) { | |
1461 | if (bHaveOutput) { | |
1462 | // there are components in the chain which produce data which need to be | |
1463 | // piped to an HLTOUT sub-collection | |
1464 | if (!fpHLTOUTTask) { | |
19b5c321 | 1465 | iResult=AddHLTOUTTask(chains.Data()); |
f3c1d403 | 1466 | } |
1467 | } | |
1468 | } | |
1469 | ||
242bb794 | 1470 | if (iResult>=0) SetStatusFlags(kTaskListCreated); |
1471 | ||
1472 | return iResult; | |
1473 | } | |
1474 | ||
19b5c321 | 1475 | int AliHLTSystem::AddHLTOUTTask(const char* hltoutchains) |
1476 | { | |
1477 | // see header file for class documentation | |
1478 | int iResult=0; | |
1479 | if (!hltoutchains || hltoutchains[0]==0) return 0; | |
1480 | ||
1481 | // check chains for output | |
1482 | TString chains=hltoutchains; | |
1483 | TObjArray* pTokens=chains.Tokenize(" "); | |
1484 | if (pTokens) { | |
77fd699f | 1485 | int iEntries=pTokens->GetEntriesFast(); |
19b5c321 | 1486 | for (int i=0; i<iEntries && iResult>=0; i++) { |
1487 | const char* token=((TObjString*)pTokens->At(i))->GetString().Data(); | |
1488 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(token); | |
1489 | if (pConf) { | |
1490 | TString cid=pConf->GetComponentID(); | |
1491 | if (fpComponentHandler->HasOutputData(cid.Data())) { | |
1492 | continue; | |
1493 | } | |
1494 | } else { | |
1495 | HLTWarning("can not find configuration %s", token); | |
1496 | } | |
1497 | // remove from the list of hltout chains | |
1498 | chains.ReplaceAll(token, ""); | |
1499 | } | |
1500 | delete pTokens; | |
1501 | } | |
1502 | ||
1503 | // do not create the HLTOUT task if none of the chains have output | |
1504 | if (chains.IsNull()) return 0; | |
1505 | ||
1506 | // indicate the task to be available | |
1507 | iResult=1; | |
1508 | ||
1509 | if (fpHLTOUTTask) { | |
1510 | if (strcmp(chains.Data(), fpHLTOUTTask->GetSourceChains())==0) { | |
1511 | HLTWarning("HLTOUT task already added for chains \"%s\" %p", chains.Data(), fpHLTOUTTask); | |
1512 | } else { | |
1513 | HLTError("HLTOUT task already added for chains \"%s\" %p, ignoring new chains \"%s\"", | |
1514 | fpHLTOUTTask->GetSourceChains(), fpHLTOUTTask, chains.Data()); | |
1515 | } | |
1516 | return iResult; | |
1517 | } | |
1518 | ||
1519 | fpHLTOUTTask=new AliHLTOUTTask(chains); | |
1520 | if (fpHLTOUTTask) { | |
1521 | if (fpHLTOUTTask->GetConf() && fpHLTOUTTask->GetConf()->SourcesResolved()>=0) { | |
1522 | iResult=InsertTask(fpHLTOUTTask); | |
1523 | } else { | |
1524 | HLTError("HLTOUT task (%s) sources not resolved", fpHLTOUTTask->GetName()); | |
1525 | iResult=-ENOENT; | |
1526 | } | |
1527 | ||
1528 | if (iResult<0) { | |
1529 | delete fpHLTOUTTask; | |
1530 | } | |
1531 | ||
1532 | } else { | |
1533 | iResult=-ENOMEM; | |
1534 | } | |
1535 | return iResult; | |
1536 | } | |
1537 | ||
242bb794 | 1538 | int AliHLTSystem::CheckStatus(int flag) |
1539 | { | |
1540 | // see header file for class documentation | |
1541 | if (flag==kUninitialized && flag==fState) return 1; | |
1542 | if ((fState&flag)==flag) return 1; | |
1543 | return 0; | |
1544 | } | |
1545 | ||
1546 | int AliHLTSystem::GetStatusFlags() | |
1547 | { | |
1548 | // see header file for class documentation | |
1549 | return fState; | |
1550 | } | |
1551 | ||
1552 | int AliHLTSystem::SetStatusFlags(int flags) | |
1553 | { | |
1554 | // see header file for class documentation | |
1555 | fState|=flags; | |
1556 | return fState; | |
1557 | } | |
1558 | ||
1559 | int AliHLTSystem::ClearStatusFlags(int flags) | |
1560 | { | |
1561 | // see header file for class documentation | |
1562 | fState&=~flags; | |
1563 | return fState; | |
1564 | } | |
85f0cede | 1565 | |
d93ec7ca | 1566 | void (*AliHLTSystem::FindDynamicSymbol(const char* library, const char* symbol))() |
85f0cede | 1567 | { |
c043fa2c | 1568 | // see header file for class documentation |
85f0cede | 1569 | if (fpComponentHandler==NULL) return NULL; |
1570 | return fpComponentHandler->FindSymbol(library, symbol); | |
1571 | } | |
dba03d72 | 1572 | |
1573 | void AliHLTSystem::SetFrameworkLog(AliHLTComponentLogSeverity level) | |
1574 | { | |
6a8e0bb4 | 1575 | // see header file for class documentation |
dba03d72 | 1576 | SetLocalLoggingLevel(level); |
1577 | if (fpComponentHandler) fpComponentHandler->SetLocalLoggingLevel(level); | |
1578 | if (fpConfigurationHandler) fpConfigurationHandler->SetLocalLoggingLevel(level); | |
1579 | } | |
97d2b87a | 1580 | |
1581 | int AliHLTSystem::LoggingVarargs(AliHLTComponentLogSeverity severity, | |
1582 | const char* originClass, const char* originFunc, | |
1583 | const char* file, int line, ... ) const | |
1584 | { | |
1585 | // see header file for function documentation | |
1586 | int iResult=0; | |
1587 | ||
1588 | va_list args; | |
1589 | va_start(args, line); | |
1590 | ||
1591 | if (!fName.IsNull()) | |
7efb6418 | 1592 | AliHLTLogging::SetLogString(this, " (%p)", "%s_pfmt_: ", fName.Data()); |
97d2b87a | 1593 | iResult=SendMessage(severity, originClass, originFunc, file, line, AliHLTLogging::BuildLogString(NULL, args, !fName.IsNull() /*append if non empty*/)); |
1594 | va_end(args); | |
1595 | ||
1596 | return iResult; | |
1597 | } |