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f23a6e1a | 1 | // $Id$ |
2 | ||
c5123824 | 3 | //************************************************************************** |
4 | //* This file is property of and copyright by the ALICE HLT Project * | |
5 | //* ALICE Experiment at CERN, All rights reserved. * | |
6 | //* * | |
7 | //* Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> * | |
8 | //* for The ALICE HLT Project. * | |
9 | //* * | |
10 | //* Permission to use, copy, modify and distribute this software and its * | |
11 | //* documentation strictly for non-commercial purposes is hereby granted * | |
12 | //* without fee, provided that the above copyright notice appears in all * | |
13 | //* copies and that both the copyright notice and this permission notice * | |
14 | //* appear in the supporting documentation. The authors make no claims * | |
15 | //* about the suitability of this software for any purpose. It is * | |
16 | //* provided "as is" without express or implied warranty. * | |
17 | //************************************************************************** | |
f23a6e1a | 18 | |
b22e91eb | 19 | /** @file AliHLTSystem.cxx |
20 | @author Matthias Richter | |
21 | @date | |
22 | @brief Implementation of HLT module management. | |
23 | */ | |
f23a6e1a | 24 | |
0c0c9d99 | 25 | #if __GNUC__>= 3 |
f23a6e1a | 26 | using namespace std; |
27 | #endif | |
28 | ||
f3506ea2 | 29 | #include <cassert> |
85869391 | 30 | #include "AliHLTStdIncludes.h" |
f23a6e1a | 31 | #include "AliHLTSystem.h" |
32 | #include "AliHLTComponentHandler.h" | |
33 | #include "AliHLTComponent.h" | |
5ec8e281 | 34 | #include "AliHLTConfiguration.h" |
c38ba6f9 | 35 | #include "AliHLTConfigurationHandler.h" |
36 | #include "AliHLTTask.h" | |
242bb794 | 37 | #include "AliHLTModuleAgent.h" |
8451168b | 38 | #include "AliHLTOfflineInterface.h" |
457ec821 | 39 | #include "AliHLTDataSource.h" |
c5123824 | 40 | #include "AliHLTOUT.h" |
41 | #include "AliHLTOUTHandler.h" | |
f3c1d403 | 42 | #include "AliHLTOUTTask.h" |
19b5c321 | 43 | #include "AliHLTControlTask.h" |
242bb794 | 44 | #include <TObjArray.h> |
45 | #include <TObjString.h> | |
90ebac25 | 46 | #include <TStopwatch.h> |
dba03d72 | 47 | //#include <TSystem.h> |
c043fa2c | 48 | #include <TROOT.h> |
6a8e0bb4 | 49 | //#include <TInterpreter.h> |
f23a6e1a | 50 | |
83670b1d | 51 | /** HLT default component libraries */ |
6a8e0bb4 | 52 | const char* AliHLTSystem::fgkHLTDefaultLibs[]= { |
83670b1d | 53 | "libAliHLTUtil.so", |
8f471af0 | 54 | "libAliHLTRCU.so", |
83670b1d | 55 | "libAliHLTTPC.so", |
56 | // "libAliHLTSample.so", | |
511b6d88 | 57 | //"libAliHLTPHOS.so", |
887a669c | 58 | "libAliHLTMUON.so", |
a472be38 | 59 | //"libAliHLTTRD.so", |
c5123824 | 60 | "libAliHLTTrigger.so", |
83670b1d | 61 | NULL |
62 | }; | |
63 | ||
b22e91eb | 64 | /** ROOT macro for the implementation of ROOT specific class methods */ |
f23a6e1a | 65 | ClassImp(AliHLTSystem) |
66 | ||
19b5c321 | 67 | AliHLTSystem::AliHLTSystem(AliHLTComponentLogSeverity loglevel, const char* name) |
85869391 | 68 | : |
b005ef92 | 69 | fpComponentHandler(AliHLTComponentHandler::CreateHandler()), |
70 | fpConfigurationHandler(AliHLTConfigurationHandler::CreateHandler()), | |
242bb794 | 71 | fTaskList(), |
c043fa2c | 72 | fState(0), |
dee38f1b | 73 | fChains(), |
74 | fStopwatches(new TObjArray), | |
75 | fEventCount(-1), | |
b005ef92 | 76 | fGoodEvents(-1), |
77 | fpChainHandlers(NULL), | |
78 | fpEsdHandlers(NULL), | |
f3c1d403 | 79 | fpProprietaryHandlers(NULL), |
19b5c321 | 80 | fpHLTOUTTask(NULL), |
81 | fpControlTask(NULL), | |
82 | fName(name) | |
f23a6e1a | 83 | { |
70ed7d01 | 84 | // see header file for class documentation |
85 | // or | |
86 | // refer to README to build package | |
87 | // or | |
88 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
5f5b708b | 89 | |
b005ef92 | 90 | if (fgNofInstances++>0) { |
91 | // July 2008: multiple instances are now allowed | |
92 | // AliHLTSystem is used in multiple instances for the kChain HLTOUT handler | |
93 | //HLTWarning("multiple instances of AliHLTSystem, you should not use more than one at a time"); | |
94 | } | |
fc455fba | 95 | |
83cb7e1d | 96 | SetGlobalLoggingLevel(loglevel); |
97 | SetFrameworkLog(loglevel); | |
f23a6e1a | 98 | if (fpComponentHandler) { |
a3c9b745 | 99 | AliHLTAnalysisEnvironment env; |
100 | memset(&env, 0, sizeof(AliHLTAnalysisEnvironment)); | |
101 | env.fStructSize=sizeof(AliHLTAnalysisEnvironment); | |
9ce4bf4a | 102 | env.fAllocMemoryFunc=AliHLTSystem::AllocMemory; |
fc455fba | 103 | env.fLoggingFunc=NULL; |
f23a6e1a | 104 | fpComponentHandler->SetEnvironment(&env); |
db95fec3 | 105 | InitAliLogFunc(fpComponentHandler); |
d4a18597 | 106 | if (fgNofInstances==1) { |
a742f6f8 | 107 | fpComponentHandler->AnnounceVersion(); |
d4a18597 | 108 | } |
85465857 | 109 | } else { |
110 | HLTFatal("can not create Component Handler"); | |
111 | } | |
85465857 | 112 | if (fpConfigurationHandler) { |
113 | AliHLTConfiguration::GlobalInit(fpConfigurationHandler); | |
114 | } else { | |
115 | HLTFatal("can not create Configuration Handler"); | |
f23a6e1a | 116 | } |
117 | } | |
118 | ||
f23a6e1a | 119 | AliHLTSystem::~AliHLTSystem() |
120 | { | |
70ed7d01 | 121 | // see header file for class documentation |
fc455fba | 122 | fgNofInstances--; |
a472be38 | 123 | CleanHLTOUT(); |
2d7ff710 | 124 | CleanTaskList(); |
fc455fba | 125 | AliHLTConfiguration::GlobalDeinit(fpConfigurationHandler); |
2d7ff710 | 126 | if (fpConfigurationHandler) { |
b005ef92 | 127 | fpConfigurationHandler->Destroy(); |
2d7ff710 | 128 | } |
129 | fpConfigurationHandler=NULL; | |
130 | ||
131 | if (fpComponentHandler) { | |
b005ef92 | 132 | fpComponentHandler->Destroy(); |
2d7ff710 | 133 | } |
134 | fpComponentHandler=NULL; | |
19b5c321 | 135 | |
136 | // note: fpHLTOUTTask and fpControlTask are deleted by | |
137 | // CleanTaskList | |
f23a6e1a | 138 | } |
139 | ||
fc455fba | 140 | int AliHLTSystem::fgNofInstances=0; |
141 | ||
5ec8e281 | 142 | int AliHLTSystem::AddConfiguration(AliHLTConfiguration* pConf) |
143 | { | |
70ed7d01 | 144 | // see header file for class documentation |
6a8e0bb4 | 145 | HLTLogKeyword("configuration handling"); |
5ec8e281 | 146 | int iResult=0; |
53feaef5 | 147 | if (pConf) { |
6a8e0bb4 | 148 | HLTError("function not yet implemented"); |
149 | iResult=-ENOSYS; | |
53feaef5 | 150 | } else { |
151 | iResult=-EINVAL; | |
152 | } | |
5ec8e281 | 153 | return iResult; |
154 | } | |
155 | ||
014d39ce | 156 | int AliHLTSystem::InsertConfiguration(AliHLTConfiguration* pConf, AliHLTConfiguration* pPrec) |
157 | { | |
70ed7d01 | 158 | // see header file for class documentation |
6a8e0bb4 | 159 | HLTLogKeyword("configuration handling"); |
014d39ce | 160 | int iResult=0; |
53feaef5 | 161 | if (pConf) { |
162 | if (pPrec) { | |
163 | // find the position | |
6a8e0bb4 | 164 | HLTError("function not yet implemented"); |
165 | iResult=-ENOSYS; | |
53feaef5 | 166 | } |
167 | } else { | |
168 | iResult=-EINVAL; | |
169 | } | |
014d39ce | 170 | return iResult; |
171 | } | |
5ec8e281 | 172 | |
173 | int AliHLTSystem::DeleteConfiguration(AliHLTConfiguration* pConf) | |
174 | { | |
70ed7d01 | 175 | // see header file for class documentation |
6a8e0bb4 | 176 | HLTLogKeyword("configuration handling"); |
5ec8e281 | 177 | int iResult=0; |
53feaef5 | 178 | if (pConf) { |
6a8e0bb4 | 179 | HLTError("function not yet implemented"); |
180 | iResult=-ENOSYS; | |
53feaef5 | 181 | } else { |
182 | iResult=-EINVAL; | |
183 | } | |
5ec8e281 | 184 | return iResult; |
185 | } | |
186 | ||
a742f6f8 | 187 | int AliHLTSystem::BuildTaskList(const char* id) |
188 | { | |
189 | // see header file for class documentation | |
190 | int iResult=0; | |
191 | if (id) { | |
192 | if (fpConfigurationHandler) { | |
193 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(id); | |
194 | if (pConf) { | |
195 | iResult=BuildTaskList(pConf); | |
196 | } else { | |
197 | HLTError("unknown configuration \"%s\"", id); | |
198 | iResult=-EEXIST; | |
199 | } | |
200 | } else { | |
201 | iResult=-EFAULT; | |
202 | } | |
203 | } else { | |
204 | iResult=-EINVAL; | |
205 | } | |
206 | return iResult; | |
207 | } | |
208 | ||
5ec8e281 | 209 | int AliHLTSystem::BuildTaskList(AliHLTConfiguration* pConf) |
210 | { | |
70ed7d01 | 211 | // see header file for class documentation |
f23a6e1a | 212 | int iResult=0; |
5ec8e281 | 213 | if (pConf) { |
214 | AliHLTTask* pTask=NULL; | |
215 | if ((pTask=FindTask(pConf->GetName()))!=NULL) { | |
216 | if (pTask->GetConf()!=pConf) { | |
c5123824 | 217 | 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 | 218 | iResult=-EEXIST; |
5ec8e281 | 219 | } |
c043fa2c | 220 | // task for this configuration exists, terminate |
221 | pTask=NULL; | |
5ec8e281 | 222 | } else if (pConf->SourcesResolved(1)!=1) { |
85465857 | 223 | HLTError("configuration \"%s\" has unresolved sources, aborting ...", pConf->GetName()); |
5ec8e281 | 224 | iResult=-ENOLINK; |
225 | } else { | |
53feaef5 | 226 | pTask=new AliHLTTask(pConf); |
5ec8e281 | 227 | if (pTask==NULL) { |
228 | iResult=-ENOMEM; | |
dba03d72 | 229 | } else { |
230 | pTask->SetLocalLoggingLevel(GetLocalLoggingLevel()); | |
5ec8e281 | 231 | } |
232 | } | |
c043fa2c | 233 | static int iterationLevel=0; |
234 | if (pTask && iResult>=0) { | |
3b35e87c | 235 | // check for circular dependencies |
5ec8e281 | 236 | if ((iResult=pConf->FollowDependency(pConf->GetName()))>0) { |
3b35e87c | 237 | HLTError("detected circular dependency for configuration \"%s\"", pTask->GetName()); |
5ec8e281 | 238 | pTask->PrintDependencyTree(pTask->GetName(), 1/*use the configuration list*/); |
85465857 | 239 | HLTError("aborted ..."); |
5ec8e281 | 240 | iResult=-ELOOP; |
241 | } | |
242 | if (iResult>=0) { | |
243 | // check whether all dependencies are already in the task list | |
244 | // create the missing ones | |
3b35e87c | 245 | // this step is an iterative process which calls this function again for the missing |
246 | // configurations, in order to avoid the currently processed task to be created | |
247 | // again it is added to the list temporarily and removed afterwards | |
248 | // This is of high importance to preserve the order of the tasks. Furthermore, the | |
249 | // InsertTask method has to be used in order to set all the cross links right | |
5ec8e281 | 250 | fTaskList.Add(pTask); |
251 | AliHLTConfiguration* pDep=pConf->GetFirstSource(); | |
252 | while (pDep!=NULL && iResult>=0) { | |
c043fa2c | 253 | HLTDebug("iteration %d: checking dependency %s (%p)", iterationLevel, pDep->GetName(), pDep); |
5ec8e281 | 254 | if (FindTask(pDep->GetName())==NULL) { |
c043fa2c | 255 | HLTDebug("iteration %d: building task list for configuration %s (%p)", iterationLevel, pDep->GetName(), pDep); |
256 | iterationLevel++; | |
5ec8e281 | 257 | iResult=BuildTaskList(pDep); |
c043fa2c | 258 | iterationLevel--; |
5ec8e281 | 259 | } |
260 | pDep=pConf->GetNextSource(); | |
261 | } | |
3b35e87c | 262 | // remove the temporarily added task |
5ec8e281 | 263 | fTaskList.Remove(pTask); |
264 | ||
265 | // insert the task and set the cross-links | |
266 | if (iResult>=0) { | |
c043fa2c | 267 | HLTDebug("iteration %d: inserting task %s (%p)", iterationLevel, pTask->GetName(), pTask); |
5ec8e281 | 268 | iResult=InsertTask(pTask); |
269 | } | |
270 | } else { | |
271 | delete pTask; | |
272 | pTask=NULL; | |
273 | } | |
274 | } | |
275 | } else { | |
276 | iResult=-EINVAL; | |
f23a6e1a | 277 | } |
f23a6e1a | 278 | return iResult; |
279 | } | |
280 | ||
5ec8e281 | 281 | int AliHLTSystem::CleanTaskList() |
282 | { | |
70ed7d01 | 283 | // see header file for class documentation |
5ec8e281 | 284 | int iResult=0; |
19b5c321 | 285 | fpHLTOUTTask=NULL; |
286 | fpControlTask=NULL; | |
5ec8e281 | 287 | TObjLink* lnk=NULL; |
a742f6f8 | 288 | while ((lnk=fTaskList.LastLink())!=NULL) { |
5ec8e281 | 289 | delete (lnk->GetObject()); |
a742f6f8 | 290 | fTaskList.Remove(lnk); |
5ec8e281 | 291 | } |
19b5c321 | 292 | |
5ec8e281 | 293 | return iResult; |
294 | } | |
295 | ||
296 | int AliHLTSystem::InsertTask(AliHLTTask* pTask) | |
297 | { | |
70ed7d01 | 298 | // see header file for class documentation |
5ec8e281 | 299 | int iResult=0; |
a472be38 | 300 | if (fpControlTask==NULL) { |
301 | fpControlTask=new AliHLTControlTask; | |
302 | if (!fpControlTask) return -ENOMEM; | |
303 | fTaskList.AddFirst(fpControlTask); | |
304 | } | |
305 | TObjLink *controlLnk=NULL; | |
306 | TObjLink *lnk = fTaskList.FirstLink(); | |
307 | assert(!lnk || lnk->GetObject()==fpControlTask || fpControlTask==NULL); | |
308 | if (lnk && lnk->GetObject()==fpControlTask) { | |
309 | if (pTask->GetConf() && pTask->GetConf()->GetFirstSource()==NULL) { | |
310 | pTask->SetDependency(fpControlTask); | |
311 | fpControlTask->SetTarget(pTask); | |
312 | } | |
313 | controlLnk=lnk; | |
314 | lnk=lnk->Next(); | |
315 | } | |
316 | if ((iResult=pTask->CheckDependencies())<=0) | |
317 | lnk=NULL; | |
5ec8e281 | 318 | while (lnk && iResult>0) { |
319 | AliHLTTask* pCurr = (AliHLTTask*)lnk->GetObject(); | |
85465857 | 320 | //HLTDebug("checking \"%s\"", pCurr->GetName()); |
5ec8e281 | 321 | iResult=pTask->Depends(pCurr); |
322 | if (iResult>0) { | |
323 | iResult=pTask->SetDependency(pCurr); | |
324 | pCurr->SetTarget(pTask); | |
85465857 | 325 | HLTDebug("set dependency \"%s\" for configuration \"%s\"", pCurr->GetName(), pTask->GetName()); |
f23a6e1a | 326 | } |
5ec8e281 | 327 | if (pCurr->Depends(pTask)) { |
3b35e87c | 328 | // circular dependency |
329 | HLTError("circular dependency: can not resolve dependencies for configuration \"%s\"", pTask->GetName()); | |
5ec8e281 | 330 | iResult=-ELOOP; |
331 | } else if ((iResult=pTask->CheckDependencies())>0) { | |
332 | lnk = lnk->Next(); | |
333 | } | |
334 | } | |
335 | if (iResult==0) { | |
336 | if (lnk) { | |
337 | fTaskList.AddAfter(lnk, pTask); | |
a472be38 | 338 | } else if (controlLnk) { |
339 | fTaskList.AddAfter(controlLnk, pTask); | |
5ec8e281 | 340 | } else { |
341 | fTaskList.AddFirst(pTask); | |
342 | } | |
a742f6f8 | 343 | HLTDebug("task \"%s\" (%p) inserted (size %d)", pTask->GetName(), pTask, sizeof(AliHLTTask)); |
5ec8e281 | 344 | } else if (iResult>0) { |
85465857 | 345 | HLTError("can not resolve dependencies for configuration \"%s\" (%d unresolved)", pTask->GetName(), iResult); |
5ec8e281 | 346 | iResult=-ENOLINK; |
f23a6e1a | 347 | } |
5ec8e281 | 348 | return iResult; |
f23a6e1a | 349 | } |
350 | ||
5ec8e281 | 351 | AliHLTTask* AliHLTSystem::FindTask(const char* id) |
352 | { | |
70ed7d01 | 353 | // see header file for class documentation |
5ec8e281 | 354 | AliHLTTask* pTask=NULL; |
355 | if (id) { | |
f3506ea2 | 356 | pTask=dynamic_cast<AliHLTTask*>(fTaskList.FindObject(id)); |
5ec8e281 | 357 | } |
358 | return pTask; | |
359 | } | |
f23a6e1a | 360 | |
5ec8e281 | 361 | void AliHLTSystem::PrintTaskList() |
362 | { | |
70ed7d01 | 363 | // see header file for class documentation |
85465857 | 364 | HLTLogKeyword("task list"); |
5ec8e281 | 365 | TObjLink *lnk = NULL; |
85465857 | 366 | HLTMessage("Task List"); |
5ec8e281 | 367 | lnk=fTaskList.FirstLink(); |
368 | while (lnk) { | |
369 | TObject* obj=lnk->GetObject(); | |
370 | if (obj) { | |
85465857 | 371 | HLTMessage(" %s - status:", obj->GetName()); |
5ec8e281 | 372 | AliHLTTask* pTask=(AliHLTTask*)obj; |
373 | pTask->PrintStatus(); | |
374 | } else { | |
375 | } | |
376 | lnk = lnk->Next(); | |
377 | } | |
378 | } | |
014d39ce | 379 | |
dee38f1b | 380 | int AliHLTSystem::Run(Int_t iNofEvents, int bStop) |
014d39ce | 381 | { |
70ed7d01 | 382 | // see header file for class documentation |
014d39ce | 383 | int iResult=0; |
242bb794 | 384 | int iCount=0; |
385 | SetStatusFlags(kRunning); | |
dee38f1b | 386 | if (fEventCount>=0 || (iResult=InitTasks())>=0) { |
387 | if (fEventCount>=0 || (iResult=StartTasks())>=0) { | |
388 | if (fEventCount==0) { | |
389 | InitBenchmarking(fStopwatches); | |
390 | } else { | |
032c5e5e | 391 | ResumeBenchmarking(fStopwatches); |
dee38f1b | 392 | } |
393 | for (int i=fEventCount; i<fEventCount+iNofEvents && iResult>=0; i++) { | |
f3c1d403 | 394 | if (fpHLTOUTTask) { |
395 | if (iNofEvents>1 && i==fEventCount) { | |
396 | HLTWarning("can not add more than one event to the HLTOUT, skipping all but last block"); | |
397 | } | |
398 | // reset and prepare for new data | |
399 | fpHLTOUTTask->Reset(); | |
400 | } | |
dee38f1b | 401 | if ((iResult=ProcessTasks(i))>=0) { |
402 | fGoodEvents++; | |
242bb794 | 403 | iCount++; |
9ce4bf4a | 404 | } else { |
9ce4bf4a | 405 | // TODO: define different running modes to either ignore errors in |
406 | // event processing or not | |
407 | // currently ignored | |
dee38f1b | 408 | iResult=0; |
9ce4bf4a | 409 | } |
2d7ff710 | 410 | } |
dee38f1b | 411 | fEventCount+=iNofEvents; |
412 | if (bStop) StopTasks(); | |
032c5e5e | 413 | else PauseBenchmarking(fStopwatches); |
53feaef5 | 414 | } |
dee38f1b | 415 | if (bStop) DeinitTasks(); |
9ce4bf4a | 416 | } |
90ebac25 | 417 | if (iResult>=0) { |
418 | iResult=iCount; | |
ba7f962b | 419 | } else if (iResult==-126 /*ENOKEY*/) { |
83670b1d | 420 | iResult=0; // do not propagate the error |
90ebac25 | 421 | } |
242bb794 | 422 | ClearStatusFlags(kRunning); |
9ce4bf4a | 423 | return iResult; |
424 | } | |
425 | ||
426 | int AliHLTSystem::InitTasks() | |
427 | { | |
70ed7d01 | 428 | // see header file for class documentation |
9ce4bf4a | 429 | int iResult=0; |
430 | TObjLink *lnk=fTaskList.FirstLink(); | |
dee38f1b | 431 | |
fc455fba | 432 | if (lnk==NULL) { |
19b5c321 | 433 | HLTWarning("%s%sTask list is empty, skipping HLT", fName.Data(), fName.IsNull()?"":": "); |
ba7f962b | 434 | return -126 /*ENOKEY*/; |
fc455fba | 435 | } |
9ce4bf4a | 436 | while (lnk && iResult>=0) { |
437 | TObject* obj=lnk->GetObject(); | |
438 | if (obj) { | |
439 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
440 | iResult=pTask->Init(NULL, fpComponentHandler); | |
dba03d72 | 441 | // ProcInfo_t ProcInfo; |
442 | // gSystem->GetProcInfo(&ProcInfo); | |
443 | // HLTInfo("task %s initialized (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 444 | } else { |
445 | } | |
446 | lnk = lnk->Next(); | |
447 | } | |
448 | if (iResult<0) { | |
19b5c321 | 449 | HLTError("%s%scan not initialize task list, error %d", fName.Data(), fName.IsNull()?"":": ", iResult); |
53feaef5 | 450 | } |
dee38f1b | 451 | |
53feaef5 | 452 | return iResult; |
453 | } | |
454 | ||
90ebac25 | 455 | int AliHLTSystem::InitBenchmarking(TObjArray* pStopwatches) |
456 | { | |
457 | // see header file for class documentation | |
90ebac25 | 458 | int iResult=0; |
dee38f1b | 459 | if (pStopwatches==NULL) return 0; |
460 | ||
461 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
462 | TStopwatch* pStopwatch= new TStopwatch; | |
463 | if (pStopwatch) { | |
464 | pStopwatch->Reset(); | |
465 | pStopwatches->AddAt(pStopwatch, i); | |
466 | } else { | |
467 | iResult=-ENOMEM; | |
468 | break; | |
469 | } | |
470 | } | |
471 | ||
90ebac25 | 472 | TObjLink *lnk=fTaskList.FirstLink(); |
473 | while (lnk && iResult>=0) { | |
474 | TObject* obj=lnk->GetObject(); | |
475 | if (obj) { | |
476 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
477 | AliHLTComponent* pComp=NULL; | |
478 | if (iResult>=0 && (pComp=pTask->GetComponent())!=NULL) { | |
479 | switch (pComp->GetComponentType()) { | |
480 | case AliHLTComponent::kProcessor: | |
481 | pComp->SetStopwatches(pStopwatches); | |
482 | break; | |
483 | case AliHLTComponent::kSource: | |
484 | { | |
485 | // this switch determines whether the time consumption of the | |
486 | // AliHLTComponent base methods should be counted to the input | |
487 | // stopwatch or base stopwatch. | |
488 | //int inputBase=(int)AliHLTComponent::kSWBase; | |
489 | int inputBase=(int)AliHLTComponent::kSWInput; | |
490 | pComp->SetStopwatch(pStopwatches->At(inputBase), AliHLTComponent::kSWBase); | |
491 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWInput), AliHLTComponent::kSWDA); | |
492 | } | |
493 | break; | |
494 | case AliHLTComponent::kSink: | |
495 | { | |
496 | // this switch determines whether the time consumption of the | |
497 | // AliHLTComponent base methods should be counted to the output | |
498 | // stopwatch or base stopwatch. | |
499 | //int outputBase=(int)AliHLTComponent::kSWBase; | |
500 | int outputBase=(int)AliHLTComponent::kSWOutput; | |
501 | pComp->SetStopwatch(pStopwatches->At(outputBase), AliHLTComponent::kSWBase); | |
502 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWOutput), AliHLTComponent::kSWDA); | |
503 | } | |
504 | break; | |
85f0cede | 505 | default: |
506 | HLTWarning("unknown component type %d", (int)pComp->GetComponentType()); | |
90ebac25 | 507 | } |
508 | } | |
509 | } else { | |
510 | } | |
511 | lnk = lnk->Next(); | |
512 | } | |
513 | return iResult; | |
514 | } | |
515 | ||
032c5e5e | 516 | int AliHLTSystem::PauseBenchmarking(TObjArray* pStopwatches) const |
517 | { | |
518 | // see header file for class documentation | |
519 | if (pStopwatches==NULL) return 0; | |
520 | ||
521 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
522 | if (!pStopwatches->At(i)) continue; | |
523 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
524 | if (pSw) pSw->Stop(); | |
525 | } | |
526 | return 0; | |
527 | } | |
528 | ||
529 | int AliHLTSystem::ResumeBenchmarking(TObjArray* pStopwatches) const | |
530 | { | |
531 | // see header file for class documentation | |
532 | if (pStopwatches==NULL) return 0; | |
533 | ||
534 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
535 | if (!pStopwatches->At(i)) continue; | |
536 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
537 | if (pSw) pSw->Continue(); | |
538 | } | |
539 | return 0; | |
540 | } | |
541 | ||
542 | int AliHLTSystem::PrintBenchmarking(TObjArray* pStopwatches, int bClean) const | |
dee38f1b | 543 | { |
544 | // see header file for class documentation | |
545 | int iInitialized=1; | |
546 | if (pStopwatches==NULL) return 0; | |
547 | ||
548 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
549 | if (!dynamic_cast<TStopwatch*>(pStopwatches->At(i))) { | |
550 | iInitialized=0; | |
551 | break; | |
552 | } | |
553 | } | |
554 | ||
555 | if (iInitialized!=0) { | |
032c5e5e | 556 | HLTImportant("HLT statistics:\n" |
dee38f1b | 557 | " base: R:%.3fs C:%.3fs\n" |
558 | " input: R:%.3fs C:%.3fs\n" | |
559 | " output: R:%.3fs C:%.3fs\n" | |
560 | " event processing : R:%.3fs C:%.3fs" | |
561 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->RealTime() | |
562 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->CpuTime() | |
563 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->RealTime() | |
564 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->CpuTime() | |
565 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->RealTime() | |
566 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->CpuTime() | |
567 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->RealTime() | |
568 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->CpuTime() | |
569 | ); | |
570 | } | |
571 | ||
572 | if (bClean) { | |
573 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
574 | TObject* pObj=pStopwatches->RemoveAt(i); | |
575 | if (pObj) delete pObj; | |
576 | } | |
577 | } | |
578 | return 0; | |
579 | } | |
580 | ||
53feaef5 | 581 | int AliHLTSystem::StartTasks() |
582 | { | |
70ed7d01 | 583 | // see header file for class documentation |
53feaef5 | 584 | int iResult=0; |
585 | TObjLink *lnk=fTaskList.FirstLink(); | |
586 | while (lnk && iResult>=0) { | |
587 | TObject* obj=lnk->GetObject(); | |
588 | if (obj) { | |
589 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
590 | iResult=pTask->StartRun(); | |
dba03d72 | 591 | // ProcInfo_t ProcInfo; |
592 | // gSystem->GetProcInfo(&ProcInfo); | |
593 | // HLTInfo("task %s started (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 594 | } else { |
595 | } | |
596 | lnk = lnk->Next(); | |
597 | } | |
598 | if (iResult<0) { | |
19b5c321 | 599 | HLTError("%s%scan not start task list, error %d", fName.Data(), fName.IsNull()?"":": ", iResult); |
dee38f1b | 600 | } else { |
3dd8541e | 601 | SetStatusFlags(kStarted); |
dee38f1b | 602 | fEventCount=0; |
603 | fGoodEvents=0; | |
457ec821 | 604 | if ((iResult=SendControlEvent(kAliHLTDataTypeSOR))<0) { |
19b5c321 | 605 | HLTError("%s%scan not send SOR event", fName.Data(), fName.IsNull()?"":": "); |
457ec821 | 606 | } |
53feaef5 | 607 | } |
608 | return iResult; | |
609 | } | |
610 | ||
611 | int AliHLTSystem::ProcessTasks(Int_t eventNo) | |
612 | { | |
70ed7d01 | 613 | // see header file for class documentation |
53feaef5 | 614 | int iResult=0; |
615 | HLTDebug("processing event no %d", eventNo); | |
616 | TObjLink *lnk=fTaskList.FirstLink(); | |
617 | while (lnk && iResult>=0) { | |
618 | TObject* obj=lnk->GetObject(); | |
619 | if (obj) { | |
620 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
9ce4bf4a | 621 | iResult=pTask->ProcessTask(eventNo); |
dba03d72 | 622 | // ProcInfo_t ProcInfo; |
623 | // gSystem->GetProcInfo(&ProcInfo); | |
624 | // HLTInfo("task %s processed (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 625 | } else { |
626 | } | |
627 | lnk = lnk->Next(); | |
628 | } | |
dee38f1b | 629 | |
630 | if (iResult>=0) { | |
19b5c321 | 631 | HLTImportant("%s%sEvent %d successfully finished (%d)", fName.Data(), fName.IsNull()?"":": ", eventNo, iResult); |
dee38f1b | 632 | iResult=0; |
633 | } else { | |
19b5c321 | 634 | HLTError("%s%sProcessing of event %d failed (%d)", fName.Data(), fName.IsNull()?"":": ", eventNo, iResult); |
dee38f1b | 635 | } |
636 | ||
53feaef5 | 637 | return iResult; |
638 | } | |
639 | ||
640 | int AliHLTSystem::StopTasks() | |
641 | { | |
70ed7d01 | 642 | // see header file for class documentation |
53feaef5 | 643 | int iResult=0; |
457ec821 | 644 | if ((iResult=SendControlEvent(kAliHLTDataTypeEOR))<0) { |
19b5c321 | 645 | HLTError("%s%scan not send EOR event", fName.Data(), fName.IsNull()?"":": "); |
457ec821 | 646 | } |
19b5c321 | 647 | |
648 | // cleanup blocks from the last event. This is a bit awkward. All output | |
649 | // blocks from the chains need to be stored in the HLTOUT task. Though, | |
650 | // we do not know, whether HLTOUT is going to be processed or not. | |
651 | if (fpHLTOUTTask) | |
652 | fpHLTOUTTask->Reset(); | |
653 | ||
53feaef5 | 654 | TObjLink *lnk=fTaskList.FirstLink(); |
457ec821 | 655 | while (lnk) { |
53feaef5 | 656 | TObject* obj=lnk->GetObject(); |
657 | if (obj) { | |
658 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
457ec821 | 659 | int locResult=pTask->EndRun(); |
660 | if (iResult>=0 && locResult<0) iResult=locResult; | |
dba03d72 | 661 | // ProcInfo_t ProcInfo; |
662 | // gSystem->GetProcInfo(&ProcInfo); | |
663 | // HLTInfo("task %s stopped (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 664 | } else { |
665 | } | |
666 | lnk = lnk->Next(); | |
667 | } | |
dee38f1b | 668 | PrintBenchmarking(fStopwatches, 1 /*clean*/); |
3dd8541e | 669 | ClearStatusFlags(kStarted); |
014d39ce | 670 | return iResult; |
671 | } | |
9ce4bf4a | 672 | |
457ec821 | 673 | int AliHLTSystem::SendControlEvent(AliHLTComponentDataType dt) |
674 | { | |
675 | // see header file for class documentation | |
457ec821 | 676 | int iResult=0; |
a472be38 | 677 | |
457ec821 | 678 | AliHLTRunDesc runDesc; |
679 | memset(&runDesc, 0, sizeof(AliHLTRunDesc)); | |
680 | runDesc.fStructSize=sizeof(AliHLTRunDesc); | |
a472be38 | 681 | AliHLTControlTask::AliHLTControlEventGuard g(fpControlTask, dt, kAliHLTVoidDataSpec, (AliHLTUInt8_t*)&runDesc, sizeof(AliHLTRunDesc)); |
457ec821 | 682 | HLTDebug("sending event %s, run descriptor %p", AliHLTComponent::DataType2Text(dt).c_str(), &runDesc); |
683 | TObjLink *lnk=fTaskList.FirstLink(); | |
684 | while (lnk && iResult>=0) { | |
685 | TObject* obj=lnk->GetObject(); | |
686 | if (obj) { | |
687 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
a472be38 | 688 | AliHLTUInt32_t eventType=gkAliEventTypeUnknown; |
689 | if (dt==kAliHLTDataTypeSOR) eventType=gkAliEventTypeStartOfRun; | |
690 | else if (dt==kAliHLTDataTypeEOR) eventType=gkAliEventTypeEndOfRun; | |
691 | else HLTWarning("unknown control event %s", AliHLTComponent::DataType2Text(dt).c_str()); | |
692 | iResult=pTask->ProcessTask(-1, eventType); | |
457ec821 | 693 | } else { |
694 | } | |
695 | lnk = lnk->Next(); | |
696 | } | |
a472be38 | 697 | |
698 | // control events are not supposed to go into the HLTOUT | |
699 | if (fpHLTOUTTask) | |
700 | fpHLTOUTTask->Reset(); | |
701 | ||
457ec821 | 702 | HLTDebug("event %s done (%d)", AliHLTComponent::DataType2Text(dt).c_str(), iResult); |
703 | return iResult; | |
704 | } | |
705 | ||
9ce4bf4a | 706 | int AliHLTSystem::DeinitTasks() |
707 | { | |
70ed7d01 | 708 | // see header file for class documentation |
9ce4bf4a | 709 | int iResult=0; |
710 | TObjLink *lnk=fTaskList.FirstLink(); | |
711 | while (lnk && iResult>=0) { | |
712 | TObject* obj=lnk->GetObject(); | |
713 | if (obj) { | |
714 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
715 | iResult=pTask->Deinit(); | |
dba03d72 | 716 | // ProcInfo_t ProcInfo; |
717 | // gSystem->GetProcInfo(&ProcInfo); | |
718 | // HLTInfo("task %s cleaned (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 719 | } else { |
720 | } | |
721 | lnk = lnk->Next(); | |
722 | } | |
dee38f1b | 723 | fEventCount=-1; |
724 | fGoodEvents=-1; | |
725 | ||
9ce4bf4a | 726 | return iResult; |
727 | } | |
728 | ||
a472be38 | 729 | int AliHLTSystem::CleanHLTOUT() |
730 | { | |
731 | // see header file for class documentation | |
732 | if (fpChainHandlers) { | |
733 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
734 | fpChainHandlers=NULL; | |
735 | if (pHandlers) { | |
736 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
737 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
738 | } | |
739 | assert(pHandlers->size()==0); | |
740 | delete pHandlers; | |
741 | } | |
742 | ||
743 | if (fpEsdHandlers) { | |
744 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
745 | fpEsdHandlers=NULL; | |
746 | if (pHandlers) { | |
747 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
748 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
749 | } | |
750 | assert(pHandlers->size()==0); | |
751 | delete pHandlers; | |
752 | } | |
753 | ||
754 | if (fpProprietaryHandlers) { | |
755 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
756 | fpProprietaryHandlers=NULL; | |
757 | if (pHandlers) { | |
758 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
759 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
760 | } | |
761 | assert(pHandlers->size()==0); | |
762 | delete pHandlers; | |
763 | } | |
764 | return 0; | |
765 | } | |
766 | ||
c043fa2c | 767 | void* AliHLTSystem::AllocMemory( void* /*param*/, unsigned long size ) |
9ce4bf4a | 768 | { |
70ed7d01 | 769 | // see header file for class documentation |
c043fa2c | 770 | void* p=NULL; |
771 | try { | |
772 | p=(void*)new char[size]; | |
242bb794 | 773 | } |
c043fa2c | 774 | catch (...) { |
775 | AliHLTLogging log; | |
776 | log.LoggingVarargs(kHLTLogError, "AliHLTSystem" , "AllocMemory" , __FILE__ , __LINE__ , "exeption during memory allocation" ); | |
777 | } | |
778 | return p; | |
9ce4bf4a | 779 | } |
242bb794 | 780 | |
781 | int AliHLTSystem::Reconstruct(int nofEvents, AliRunLoader* runLoader, | |
782 | AliRawReader* rawReader) | |
783 | { | |
784 | // see header file for class documentation | |
785 | int iResult=0; | |
dee38f1b | 786 | if (runLoader || rawReader || nofEvents==0) { |
787 | if (nofEvents>0) {HLTInfo("Run Loader %p, Raw Reader %p , %d event(s)", runLoader, rawReader, nofEvents);} | |
242bb794 | 788 | if (CheckStatus(kReady)) { |
dee38f1b | 789 | if (nofEvents==0) { |
790 | // special case to close the reconstruction | |
f3506ea2 | 791 | if (!CheckStatus(kError)) { |
dee38f1b | 792 | StopTasks(); |
793 | DeinitTasks(); | |
a472be38 | 794 | CleanHLTOUT(); |
f3506ea2 | 795 | } |
dee38f1b | 796 | } else { |
8451168b | 797 | if ((iResult=AliHLTOfflineInterface::SetParamsToComponents(runLoader, rawReader))>=0) { |
dee38f1b | 798 | // the system always remains started after event processing, a specific |
f3506ea2 | 799 | // call with nofEvents==0 is needed to execute the stop sequence |
800 | if ((iResult=Run(nofEvents, 0))<0) SetStatusFlags(kError); | |
dee38f1b | 801 | } |
8451168b | 802 | } |
242bb794 | 803 | } else { |
804 | HLTError("wrong state %#x, required flags %#x", GetStatusFlags(), kReady); | |
805 | } | |
806 | } else { | |
0bf7536b | 807 | HLTError("missing RunLoader (%p)/RawReader (%p) instance", runLoader, rawReader); |
242bb794 | 808 | iResult=-EINVAL; |
809 | } | |
810 | return iResult; | |
811 | } | |
812 | ||
af885e0f | 813 | int AliHLTSystem::FillESD(int eventNo, AliRunLoader* runLoader, AliESDEvent* esd) |
242bb794 | 814 | { |
815 | // see header file for class documentation | |
816 | int iResult=0; | |
dee38f1b | 817 | if (runLoader || esd) { |
242bb794 | 818 | HLTInfo("Event %d: Run Loader %p, ESD %p", eventNo, runLoader, esd); |
8451168b | 819 | iResult=AliHLTOfflineInterface::FillComponentESDs(eventNo, runLoader, esd); |
242bb794 | 820 | } else { |
821 | HLTError("missing run loader/ESD instance(s)"); | |
822 | iResult=-EINVAL; | |
823 | } | |
824 | return iResult; | |
825 | } | |
826 | ||
c5123824 | 827 | int AliHLTSystem::ProcessHLTOUT(AliHLTOUT* pHLTOUT, AliESDEvent* esd) |
828 | { | |
829 | // see header file for class documentation | |
830 | int iResult=0; | |
831 | if (!pHLTOUT) return -EINVAL; | |
c5123824 | 832 | HLTDebug("processing %d HLT data blocks", pHLTOUT->GetNofDataBlocks()); |
0f1882a7 | 833 | |
f3c1d403 | 834 | // add the current HLTOUT task to the collection |
835 | if (fpHLTOUTTask) { | |
836 | AliHLTOUT* pTask=dynamic_cast<AliHLTOUT*>(fpHLTOUTTask); | |
837 | if (pTask && (iResult=pTask->Init())>=0) { | |
838 | if (pTask->GetNofDataBlocks()>0) { | |
839 | pHLTOUT->AddSubCollection(pTask); | |
840 | } | |
841 | } else { | |
842 | HLTWarning("can not initialize HLTOUT sub collection %s for reconstruction chain (%d), data blocks are lost", pTask?fpHLTOUTTask->GetName():"nil", iResult); | |
843 | iResult=0; | |
844 | } | |
845 | } | |
846 | ||
847 | ||
0f1882a7 | 848 | // |
849 | // process all kChain handlers first | |
850 | // | |
851 | if ((iResult=ProcessHLTOUTkChain(pHLTOUT))<0) { | |
852 | HLTWarning("Processing of kChain-type data blocks failed with error code %d", iResult); | |
853 | iResult=0; | |
854 | } | |
855 | ||
b005ef92 | 856 | if (!fpEsdHandlers) |
857 | fpEsdHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
858 | if (!fpProprietaryHandlers) | |
859 | fpProprietaryHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
860 | ||
861 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pEsdHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
862 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pProprietaryHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
863 | if (!pEsdHandlers || !pProprietaryHandlers) return -ENOMEM; | |
864 | ||
865 | // invalidate all blocks | |
866 | AliHLTOUT::InvalidateBlocks(*pEsdHandlers); | |
867 | AliHLTOUT::InvalidateBlocks(*pProprietaryHandlers); | |
90c37647 | 868 | |
869 | // first come first serve: the ESD of the first handler is also filled into | |
870 | // the main ESD. Has to be changed later. | |
871 | // currently, merging to the provided ESDs crashes at the level of the | |
872 | // TTree::Fill in AliReconstruction, furthermore, the wrong ESD is passed | |
873 | // by the framework | |
874 | AliESDEvent* pMasterESD=NULL; | |
83cb7e1d | 875 | pMasterESD=esd; |
d4a18597 | 876 | |
877 | AliHLTComponentDataTypeList esdBlocks; | |
878 | ||
c5123824 | 879 | for (iResult=pHLTOUT->SelectFirstDataBlock(); |
880 | iResult>=0; | |
881 | iResult=pHLTOUT->SelectNextDataBlock()) { | |
882 | AliHLTComponentDataType dt=kAliHLTVoidDataType; | |
883 | AliHLTUInt32_t spec=kAliHLTVoidDataSpec; | |
884 | pHLTOUT->GetDataBlockDescription(dt, spec); | |
885 | AliHLTOUTHandler* pHandler=pHLTOUT->GetHandler(); | |
886 | AliHLTModuleAgent::AliHLTOUTHandlerType handlerType=pHLTOUT->GetDataBlockHandlerType(); | |
0f1882a7 | 887 | |
888 | // default handling for ESD data blocks does not require an explicite handler | |
f94e8c27 | 889 | if (!pHandler && (dt==kAliHLTDataTypeESDObject || dt==kAliHLTDataTypeESDTree)) { |
c5123824 | 890 | handlerType=AliHLTModuleAgent::kEsd; |
891 | } | |
892 | const char* pMsg="invalid"; | |
893 | switch (handlerType) { | |
894 | case AliHLTModuleAgent::kEsd: | |
895 | { | |
896 | if (pHandler) { | |
0f1882a7 | 897 | // schedule for later processing |
b005ef92 | 898 | pHLTOUT->InsertHandler(*pEsdHandlers, pHLTOUT->GetDataBlockHandlerDesc()); |
c5123824 | 899 | } else { |
d4a18597 | 900 | AliHLTComponentDataTypeList::iterator element=esdBlocks.begin(); |
901 | for (; element!=esdBlocks.end(); element++) { | |
902 | if (*element==dt) { | |
903 | HLTWarning("multiple ESDs of identical data type %s, please add appropriate handler to merge ESDs", AliHLTComponent::DataType2Text(dt).c_str()); | |
904 | break; | |
905 | } | |
906 | } | |
907 | if (element==esdBlocks.end()) esdBlocks.push_back(dt); | |
908 | ||
c5123824 | 909 | // write directly |
910 | const AliHLTUInt8_t* pBuffer=NULL; | |
911 | AliHLTUInt32_t size=0; | |
912 | if (pHLTOUT->GetDataBuffer(pBuffer, size)>=0) { | |
913 | pHLTOUT->WriteESD(pBuffer, size, dt); | |
90c37647 | 914 | if (pMasterESD) { |
915 | pHLTOUT->WriteESD(pBuffer, size, dt, pMasterESD); | |
916 | pMasterESD=NULL; | |
917 | } | |
c5123824 | 918 | pHLTOUT->ReleaseDataBuffer(pBuffer); |
919 | } | |
0f1882a7 | 920 | pHLTOUT->MarkDataBlockProcessed(); |
c5123824 | 921 | } |
922 | } | |
923 | break; | |
924 | case AliHLTModuleAgent::kRawReader: | |
925 | // handled in the AliRawReaderHLT | |
926 | break; | |
927 | case AliHLTModuleAgent::kRawStream: | |
928 | HLTWarning("HLTOUT handler type 'kRawStream' not yet implemented: agent %s, data type %s, specification %#x", | |
f75868b3 | 929 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 930 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
931 | break; | |
932 | case AliHLTModuleAgent::kChain: | |
0f1882a7 | 933 | HLTWarning("HLTOUT handler type 'kChain' has already been processed: agent %s, data type %s, specification %#x\n" |
934 | "New block of this type added by the chain? Skipping data block ...", | |
f75868b3 | 935 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 936 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
937 | break; | |
938 | case AliHLTModuleAgent::kProprietary: | |
939 | HLTDebug("processing proprietary data: agent %s, data type %s, specification %#x", | |
f75868b3 | 940 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 941 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
942 | if (pHandler) { | |
943 | AliHLTOUT::AliHLTOUTLockGuard g(pHLTOUT); | |
944 | int res=pHandler->ProcessData(pHLTOUT); | |
945 | if (res<0) { | |
946 | HLTWarning("processing proprietary data failed (%d): agent %s, data type %s, specification %#x", | |
f75868b3 | 947 | res, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 948 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
949 | } | |
950 | } | |
951 | break; | |
952 | case AliHLTModuleAgent::kUnknownOutput: | |
953 | pMsg="unknown"; | |
954 | // fall trough intended | |
955 | default: | |
956 | HLTWarning("%s handler type: agent %s, data type %s, specification %#x, ... skipping data block", | |
f75868b3 | 957 | pMsg, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 958 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
959 | } | |
960 | } | |
961 | // TODO: the return value of SelectFirst/NextDataBlock must be | |
962 | // changed in order to avoid this check | |
963 | if (iResult==-ENOENT) iResult=0; | |
964 | ||
b005ef92 | 965 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator handler; |
966 | ||
967 | // process and write all esd data blocks | |
968 | for (handler=pEsdHandlers->begin(); handler!=pEsdHandlers->end() && iResult>=0; handler++) { | |
969 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); | |
970 | AliHLTOUTHandler* pHandler=*handler; | |
c5123824 | 971 | const AliHLTUInt8_t* pBuffer=NULL; |
972 | AliHLTUInt32_t size=0; | |
0f1882a7 | 973 | pHandler->ProcessData(pHLTOUT); |
c5123824 | 974 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { |
b005ef92 | 975 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*handler; |
c5123824 | 976 | AliHLTComponentDataType dt=desc; |
977 | pHLTOUT->WriteESD(pBuffer, size, dt); | |
978 | if (pMasterESD) { | |
979 | pHLTOUT->WriteESD(pBuffer, size, dt, pMasterESD); | |
980 | pMasterESD=NULL; | |
981 | } | |
982 | pHandler->ReleaseProcessedData(pBuffer, size); | |
983 | } | |
b005ef92 | 984 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); |
985 | } | |
986 | ||
987 | // process all kProprietary data blocks | |
d4a18597 | 988 | for (handler=pProprietaryHandlers->begin(); handler!=pProprietaryHandlers->end() && iResult>=0; handler++) { |
b005ef92 | 989 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); |
990 | AliHLTOUTHandler* pHandler=*handler; | |
991 | const AliHLTUInt8_t* pBuffer=NULL; | |
992 | AliHLTUInt32_t size=0; | |
993 | pHandler->ProcessData(pHLTOUT); | |
994 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
995 | HLTWarning("data produced by kProprietary handler ignored"); | |
996 | pHandler->ReleaseProcessedData(pBuffer, size); | |
997 | } | |
998 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); | |
0f1882a7 | 999 | } |
1000 | ||
b005ef92 | 1001 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1002 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pEsdHandlers); | |
1003 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pProprietaryHandlers); | |
1004 | ||
0f1882a7 | 1005 | return iResult; |
1006 | } | |
1007 | ||
1008 | int AliHLTSystem::ProcessHLTOUTkChain(AliHLTOUT* pHLTOUT) | |
1009 | { | |
1010 | // see header file for class documentation | |
1011 | int iResult=0; | |
1012 | if (!pHLTOUT) return -EINVAL; | |
1013 | ||
b005ef92 | 1014 | if (!fpChainHandlers) |
1015 | fpChainHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
1016 | ||
1017 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pChainHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
1018 | if (!pChainHandlers) return -ENOMEM; | |
1019 | ||
1020 | // invalidate all blocks | |
1021 | AliHLTOUT::InvalidateBlocks(*pChainHandlers); | |
1022 | ||
1023 | // fill the list | |
1024 | pHLTOUT->FillHandlerList(*pChainHandlers, AliHLTModuleAgent::kChain); | |
0f1882a7 | 1025 | |
1026 | // process all defined chain handlers | |
1027 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator chainHandler; | |
b005ef92 | 1028 | for (chainHandler=pChainHandlers->begin(); chainHandler!=pChainHandlers->end() && iResult>=0; chainHandler++) { |
d4a18597 | 1029 | if (chainHandler->IsEmpty()) continue; |
0f1882a7 | 1030 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*chainHandler)); |
1031 | AliHLTOUTHandler* pHandler=*chainHandler; | |
1032 | const AliHLTUInt8_t* pBuffer=NULL; | |
1033 | AliHLTUInt32_t size=0; | |
1034 | pHandler->ProcessData(pHLTOUT); | |
1035 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
1036 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*chainHandler; | |
1037 | AliHLTComponentDataType dt=desc; | |
1038 | ||
1039 | pHandler->ReleaseProcessedData(pBuffer, size); | |
1040 | } | |
1041 | pHLTOUT->MarkDataBlocksProcessed(&(*chainHandler)); | |
c5123824 | 1042 | } |
1043 | ||
b005ef92 | 1044 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1045 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pChainHandlers); | |
1046 | ||
c5123824 | 1047 | return iResult; |
1048 | } | |
1049 | ||
242bb794 | 1050 | int AliHLTSystem::LoadComponentLibraries(const char* libraries) |
1051 | { | |
1052 | // see header file for class documentation | |
1053 | int iResult=0; | |
1054 | if (libraries) { | |
1055 | if (fpComponentHandler) { | |
1056 | TString libs(libraries); | |
1057 | TObjArray* pTokens=libs.Tokenize(" "); | |
1058 | if (pTokens) { | |
1059 | int iEntries=pTokens->GetEntries(); | |
1060 | for (int i=0; i<iEntries && iResult>=0; i++) { | |
1061 | iResult=fpComponentHandler->LoadLibrary((((TObjString*)pTokens->At(i))->GetString()).Data()); | |
1062 | } | |
1063 | delete pTokens; | |
1064 | } | |
1065 | if (iResult>=0) { | |
1066 | SetStatusFlags(kLibrariesLoaded); | |
1067 | } else { | |
1068 | // lets see if we need this, probably not | |
1069 | //fpComponentHandler->UnloadLibraries(); | |
1070 | ClearStatusFlags(kLibrariesLoaded); | |
1071 | } | |
1072 | } else { | |
1073 | iResult=-EFAULT; | |
1074 | HLTFatal("no component handler available"); | |
1075 | } | |
1076 | } else { | |
1077 | iResult=-EINVAL; | |
1078 | } | |
1079 | return iResult; | |
1080 | } | |
1081 | ||
1082 | int AliHLTSystem::Configure(AliRunLoader* runloader) | |
dee38f1b | 1083 | { |
1084 | // see header file for class documentation | |
f3506ea2 | 1085 | return Configure(NULL, runloader); |
dee38f1b | 1086 | } |
1087 | ||
1088 | int AliHLTSystem::Configure(AliRawReader* rawReader, AliRunLoader* runloader) | |
242bb794 | 1089 | { |
1090 | // see header file for class documentation | |
1091 | int iResult=0; | |
1092 | if (CheckStatus(kRunning)) { | |
1093 | HLTError("HLT system in running state, can not configure"); | |
1094 | return -EBUSY; | |
1095 | } | |
e642a402 | 1096 | ClearStatusFlags(kTaskListCreated); |
c215072c | 1097 | if (CheckFilter(kHLTLogDebug)) |
1098 | AliHLTModuleAgent::PrintStatus(); | |
c043fa2c | 1099 | if (CheckStatus(kConfigurationLoaded)==0) { |
dee38f1b | 1100 | iResult=LoadConfigurations(rawReader, runloader); |
c043fa2c | 1101 | } else { |
dee38f1b | 1102 | if (fChains.Length()==0) { |
703bcca6 | 1103 | HLTError("custom configuration(s) specified, but no configuration to run in local reconstruction, use \'chains=<chain,...>\' option"); |
c043fa2c | 1104 | iResult=-ENOENT; |
1105 | } | |
1106 | } | |
242bb794 | 1107 | if (iResult>=0) { |
1108 | SetStatusFlags(kConfigurationLoaded); | |
c043fa2c | 1109 | if (CheckFilter(kHLTLogDebug)) |
1110 | fpConfigurationHandler->PrintConfigurations(); | |
f3506ea2 | 1111 | iResult=BuildTaskListsFromReconstructionChains(rawReader, runloader); |
242bb794 | 1112 | if (iResult>=0) { |
1113 | SetStatusFlags(kTaskListCreated); | |
1114 | } | |
1115 | } | |
1116 | if (iResult<0) SetStatusFlags(kError); | |
1117 | ||
1118 | return iResult; | |
1119 | } | |
1120 | ||
c043fa2c | 1121 | int AliHLTSystem::ScanOptions(const char* options) |
1122 | { | |
1123 | // see header file for class documentation | |
1124 | int iResult=0; | |
1125 | if (options) { | |
d76bc02a | 1126 | //AliHLTComponentHandler::TLibraryMode libMode=AliHLTComponentHandler::kDynamic; |
83670b1d | 1127 | TString libs(""); |
c043fa2c | 1128 | TString alloptions(options); |
1129 | TObjArray* pTokens=alloptions.Tokenize(" "); | |
1130 | if (pTokens) { | |
1131 | int iEntries=pTokens->GetEntries(); | |
1132 | for (int i=0; i<iEntries; i++) { | |
1133 | TString token=(((TObjString*)pTokens->At(i))->GetString()); | |
1134 | if (token.Contains("loglevel=")) { | |
1135 | TString param=token.ReplaceAll("loglevel=", ""); | |
1136 | if (param.IsDigit()) { | |
1137 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)param.Atoi()); | |
1138 | } else if (param.BeginsWith("0x") && | |
1139 | param.Replace(0,2,"",0).IsHex()) { | |
1140 | int severity=0; | |
1141 | sscanf(param.Data(),"%x", &severity); | |
1142 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)severity); | |
1143 | } else { | |
1144 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1145 | } | |
dba03d72 | 1146 | } else if (token.Contains("frameworklog=")) { |
1147 | TString param=token.ReplaceAll("frameworklog=", ""); | |
1148 | if (param.IsDigit()) { | |
1149 | SetFrameworkLog((AliHLTComponentLogSeverity)param.Atoi()); | |
1150 | } else if (param.BeginsWith("0x") && | |
1151 | param.Replace(0,2,"",0).IsHex()) { | |
1152 | int severity=0; | |
1153 | sscanf(param.Data(),"%x", &severity); | |
1154 | SetFrameworkLog((AliHLTComponentLogSeverity)severity); | |
1155 | } else { | |
1156 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1157 | } | |
c043fa2c | 1158 | } else if (token.Contains("alilog=off")) { |
1159 | SwitchAliLog(0); | |
1160 | } else if (token.Contains("config=")) { | |
1161 | TString param=token.ReplaceAll("config=", ""); | |
1162 | Int_t error=0; | |
1163 | gROOT->Macro(param.Data(), &error); | |
1164 | if (error==0) { | |
1165 | SetStatusFlags(kConfigurationLoaded); | |
1166 | } else { | |
1167 | HLTError("can not execute macro \'%s\'", param.Data()); | |
1168 | iResult=-EBADF; | |
1169 | } | |
d85f150c | 1170 | } else if (token.Contains("chains=")) { |
dee38f1b | 1171 | TString param=token.ReplaceAll("chains=", ""); |
1172 | fChains=param.ReplaceAll(",", " "); | |
703bcca6 | 1173 | if (fChains.IsNull()) fChains=" "; // disable all chains |
dba03d72 | 1174 | } else if (token.Contains("libmode=")) { |
1175 | TString param=token.ReplaceAll("libmode=", ""); | |
1176 | param.ReplaceAll(",", " "); | |
1177 | if (fpComponentHandler) { | |
1178 | if (param.CompareTo("static")==0) { | |
1179 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kStatic); | |
1180 | } else if (param.CompareTo("dynamic")==0) { | |
1181 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kDynamic); | |
1182 | } else { | |
1183 | HLTWarning("wrong argument for option \'libmode=\', use \'static\' or \'dynamic\'"); | |
1184 | } | |
1185 | } | |
83670b1d | 1186 | } else if (token.BeginsWith("lib") && token.EndsWith(".so")) { |
1187 | libs+=token; | |
1188 | libs+=" "; | |
c043fa2c | 1189 | } else { |
1190 | HLTWarning("unknown option \'%s\'", token.Data()); | |
1191 | } | |
1192 | } | |
1193 | delete pTokens; | |
1194 | } | |
83670b1d | 1195 | |
1196 | if (iResult>=0) { | |
1197 | if (libs.IsNull()) { | |
6a8e0bb4 | 1198 | const char** deflib=fgkHLTDefaultLibs; |
83670b1d | 1199 | while (*deflib) { |
1200 | libs+=*deflib++; | |
1201 | libs+=" "; | |
1202 | } | |
1203 | } | |
1204 | if ((!CheckStatus(AliHLTSystem::kLibrariesLoaded)) && | |
1205 | (LoadComponentLibraries(libs.Data())<0)) { | |
1206 | HLTError("error while loading HLT libraries"); | |
1207 | iResult=-EFAULT; | |
1208 | } | |
1209 | } | |
c043fa2c | 1210 | } |
1211 | return iResult; | |
1212 | } | |
1213 | ||
242bb794 | 1214 | int AliHLTSystem::Reset(int bForce) |
1215 | { | |
1216 | // see header file for class documentation | |
1217 | int iResult=0; | |
1218 | if (!bForce && CheckStatus(kRunning)) { | |
1219 | HLTError("HLT system in running state, can not configure"); | |
1220 | return -EBUSY; | |
1221 | } | |
1222 | CleanTaskList(); | |
1223 | ClearStatusFlags(~kUninitialized); | |
1224 | return iResult; | |
1225 | } | |
1226 | ||
dee38f1b | 1227 | int AliHLTSystem::LoadConfigurations(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1228 | { |
1229 | // see header file for class documentation | |
1230 | if (CheckStatus(kRunning)) { | |
1231 | HLTError("HLT system in running state, can not configure"); | |
1232 | return -EBUSY; | |
1233 | } | |
1234 | int iResult=0; | |
1235 | AliHLTModuleAgent* pAgent=AliHLTModuleAgent::GetFirstAgent(); | |
1d398268 | 1236 | TString extralibs; |
60b26a17 | 1237 | while (pAgent && iResult>=0) { |
1238 | const char* deplibs=pAgent->GetRequiredComponentLibraries(); | |
1239 | if (deplibs) { | |
1d398268 | 1240 | HLTDebug("required libraries \'%s\' for agent %s (%p)", deplibs, pAgent->GetName(), pAgent); |
1241 | extralibs+=deplibs; | |
60b26a17 | 1242 | } |
1243 | if (iResult>=0) { | |
1244 | HLTDebug("load configurations for agent %s (%p)", pAgent->GetName(), pAgent); | |
dee38f1b | 1245 | pAgent->CreateConfigurations(fpConfigurationHandler, rawReader, runloader); |
60b26a17 | 1246 | pAgent=AliHLTModuleAgent::GetNextAgent(); |
1247 | } | |
242bb794 | 1248 | } |
1d398268 | 1249 | if (iResult>=0) { |
1250 | iResult=LoadComponentLibraries(extralibs.Data()); | |
1251 | } | |
1252 | ||
242bb794 | 1253 | return iResult; |
1254 | } | |
1255 | ||
f3506ea2 | 1256 | int AliHLTSystem::BuildTaskListsFromReconstructionChains(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1257 | { |
1258 | // see header file for class documentation | |
1259 | if (CheckStatus(kRunning)) { | |
1260 | HLTError("HLT system in running state, can not configure"); | |
1261 | return -EBUSY; | |
1262 | } | |
1263 | if (!CheckStatus(kConfigurationLoaded)) { | |
1264 | HLTWarning("configurations not yet loaded"); | |
1265 | return 0; | |
1266 | } | |
1267 | ||
1268 | int iResult=0; | |
f3506ea2 | 1269 | int bHaveOutput=0; |
1270 | ||
1271 | // query chains | |
1272 | TString chains; | |
1273 | if (fChains.Length()>0) { | |
1274 | chains=fChains; | |
8f471af0 | 1275 | HLTImportant("custom reconstruction chain: %s", chains.Data()); |
f3506ea2 | 1276 | } else { |
1277 | AliHLTModuleAgent* pAgent=AliHLTModuleAgent::GetFirstAgent(); | |
1278 | while ((pAgent || fChains.Length()>0) && iResult>=0) { | |
1279 | const char* agentchains=pAgent->GetReconstructionChains(rawReader, runloader); | |
1280 | if (agentchains) { | |
703bcca6 | 1281 | if (!chains.IsNull()) chains+=" "; |
f3506ea2 | 1282 | chains+=agentchains; |
1283 | HLTInfo("reconstruction chains for agent %s (%p): %s", pAgent->GetName(), pAgent, agentchains); | |
1284 | } | |
1285 | pAgent=AliHLTModuleAgent::GetNextAgent(); | |
c043fa2c | 1286 | } |
f3506ea2 | 1287 | } |
1288 | ||
1289 | // build task list for chains | |
1290 | TObjArray* pTokens=chains.Tokenize(" "); | |
1291 | if (pTokens) { | |
1292 | int iEntries=pTokens->GetEntries(); | |
1293 | for (int i=0; i<iEntries && iResult>=0; i++) { | |
1294 | const char* pCID=((TObjString*)pTokens->At(i))->GetString().Data(); | |
1295 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(pCID); | |
1296 | if (pConf) { | |
1297 | iResult=BuildTaskList(pConf); | |
f3c1d403 | 1298 | if (true) { // condition was deprecated but kept for sake of svn diff |
1299 | // bHaveOutput variable has to be set for both running modes | |
1300 | // AliHLTSimulation and AliHLTReconstruction | |
f3506ea2 | 1301 | assert(fpComponentHandler!=NULL); |
1302 | TString cid=pConf->GetComponentID(); | |
f3c1d403 | 1303 | if (runloader!=NULL && cid.CompareTo("HLTOUT")==0) { |
f3506ea2 | 1304 | // remove from the input of a global HLTOUT configuration |
1305 | chains.ReplaceAll(pCID, ""); | |
1306 | } else if (bHaveOutput==0) { | |
1307 | // check whether this configuration produces data output | |
1308 | if ((bHaveOutput=fpComponentHandler->HasOutputData(cid.Data()))<0) { | |
1309 | bHaveOutput=0; | |
1310 | chains.ReplaceAll(pCID, ""); | |
1311 | } | |
1312 | } | |
242bb794 | 1313 | } |
f3506ea2 | 1314 | } else { |
1315 | HLTWarning("can not find configuration %s", pCID); | |
242bb794 | 1316 | } |
242bb794 | 1317 | } |
f3506ea2 | 1318 | delete pTokens; |
1319 | } | |
1320 | ||
1321 | // build HLTOUT for simulation | |
1322 | if (iResult>=0 && runloader) { | |
1323 | if (bHaveOutput) { | |
1324 | // there are components in the chain which produce data which need to be | |
1325 | // piped to an HLTOUT | |
1326 | if (fpComponentHandler->FindComponentIndex("HLTOUT")>=0 || | |
703bcca6 | 1327 | fpComponentHandler->LoadLibrary("libHLTsim.so")>=0) { |
f3506ea2 | 1328 | AliHLTConfiguration globalout("_globalout_", "HLTOUT", chains.Data(), NULL); |
1329 | iResult=BuildTaskList("_globalout_"); | |
1330 | } else { | |
1331 | HLTError("can not load libHLTsim.so and HLTOUT component"); | |
1332 | iResult=-EFAULT; | |
1333 | } | |
c043fa2c | 1334 | } |
242bb794 | 1335 | } |
f3506ea2 | 1336 | |
f3c1d403 | 1337 | // build HLTOUT task for reconstruction |
1338 | // Matthias 08.07.2008 the rawReader is never set when running embedded into | |
1339 | // AliReconstruction. The system is configured during AliHLTReconstructor::Init | |
1340 | // where the RawReader is not available. It is available in the first invocation | |
1341 | // of Reconstruct. | |
1342 | // | |
1343 | // That means that policy is slightly changed: | |
1344 | // - if the run loader is available -> AliSimulation | |
1345 | // - no run loader available -> AliReconstruction | |
1346 | if (iResult>=0 && !runloader) { | |
1347 | if (bHaveOutput) { | |
1348 | // there are components in the chain which produce data which need to be | |
1349 | // piped to an HLTOUT sub-collection | |
1350 | if (!fpHLTOUTTask) { | |
19b5c321 | 1351 | iResult=AddHLTOUTTask(chains.Data()); |
f3c1d403 | 1352 | } |
1353 | } | |
1354 | } | |
1355 | ||
242bb794 | 1356 | if (iResult>=0) SetStatusFlags(kTaskListCreated); |
1357 | ||
1358 | return iResult; | |
1359 | } | |
1360 | ||
19b5c321 | 1361 | int AliHLTSystem::AddHLTOUTTask(const char* hltoutchains) |
1362 | { | |
1363 | // see header file for class documentation | |
1364 | int iResult=0; | |
1365 | if (!hltoutchains || hltoutchains[0]==0) return 0; | |
1366 | ||
1367 | // check chains for output | |
1368 | TString chains=hltoutchains; | |
1369 | TObjArray* pTokens=chains.Tokenize(" "); | |
1370 | if (pTokens) { | |
1371 | int iEntries=pTokens->GetEntries(); | |
1372 | for (int i=0; i<iEntries && iResult>=0; i++) { | |
1373 | const char* token=((TObjString*)pTokens->At(i))->GetString().Data(); | |
1374 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(token); | |
1375 | if (pConf) { | |
1376 | TString cid=pConf->GetComponentID(); | |
1377 | if (fpComponentHandler->HasOutputData(cid.Data())) { | |
1378 | continue; | |
1379 | } | |
1380 | } else { | |
1381 | HLTWarning("can not find configuration %s", token); | |
1382 | } | |
1383 | // remove from the list of hltout chains | |
1384 | chains.ReplaceAll(token, ""); | |
1385 | } | |
1386 | delete pTokens; | |
1387 | } | |
1388 | ||
1389 | // do not create the HLTOUT task if none of the chains have output | |
1390 | if (chains.IsNull()) return 0; | |
1391 | ||
1392 | // indicate the task to be available | |
1393 | iResult=1; | |
1394 | ||
1395 | if (fpHLTOUTTask) { | |
1396 | if (strcmp(chains.Data(), fpHLTOUTTask->GetSourceChains())==0) { | |
1397 | HLTWarning("HLTOUT task already added for chains \"%s\" %p", chains.Data(), fpHLTOUTTask); | |
1398 | } else { | |
1399 | HLTError("HLTOUT task already added for chains \"%s\" %p, ignoring new chains \"%s\"", | |
1400 | fpHLTOUTTask->GetSourceChains(), fpHLTOUTTask, chains.Data()); | |
1401 | } | |
1402 | return iResult; | |
1403 | } | |
1404 | ||
1405 | fpHLTOUTTask=new AliHLTOUTTask(chains); | |
1406 | if (fpHLTOUTTask) { | |
1407 | if (fpHLTOUTTask->GetConf() && fpHLTOUTTask->GetConf()->SourcesResolved()>=0) { | |
1408 | iResult=InsertTask(fpHLTOUTTask); | |
1409 | } else { | |
1410 | HLTError("HLTOUT task (%s) sources not resolved", fpHLTOUTTask->GetName()); | |
1411 | iResult=-ENOENT; | |
1412 | } | |
1413 | ||
1414 | if (iResult<0) { | |
1415 | delete fpHLTOUTTask; | |
1416 | } | |
1417 | ||
1418 | } else { | |
1419 | iResult=-ENOMEM; | |
1420 | } | |
1421 | return iResult; | |
1422 | } | |
1423 | ||
242bb794 | 1424 | int AliHLTSystem::CheckStatus(int flag) |
1425 | { | |
1426 | // see header file for class documentation | |
1427 | if (flag==kUninitialized && flag==fState) return 1; | |
1428 | if ((fState&flag)==flag) return 1; | |
1429 | return 0; | |
1430 | } | |
1431 | ||
1432 | int AliHLTSystem::GetStatusFlags() | |
1433 | { | |
1434 | // see header file for class documentation | |
1435 | return fState; | |
1436 | } | |
1437 | ||
1438 | int AliHLTSystem::SetStatusFlags(int flags) | |
1439 | { | |
1440 | // see header file for class documentation | |
1441 | fState|=flags; | |
1442 | return fState; | |
1443 | } | |
1444 | ||
1445 | int AliHLTSystem::ClearStatusFlags(int flags) | |
1446 | { | |
1447 | // see header file for class documentation | |
1448 | fState&=~flags; | |
1449 | return fState; | |
1450 | } | |
85f0cede | 1451 | |
1452 | void* AliHLTSystem::FindDynamicSymbol(const char* library, const char* symbol) | |
1453 | { | |
c043fa2c | 1454 | // see header file for class documentation |
85f0cede | 1455 | if (fpComponentHandler==NULL) return NULL; |
1456 | return fpComponentHandler->FindSymbol(library, symbol); | |
1457 | } | |
dba03d72 | 1458 | |
1459 | void AliHLTSystem::SetFrameworkLog(AliHLTComponentLogSeverity level) | |
1460 | { | |
6a8e0bb4 | 1461 | // see header file for class documentation |
dba03d72 | 1462 | SetLocalLoggingLevel(level); |
1463 | if (fpComponentHandler) fpComponentHandler->SetLocalLoggingLevel(level); | |
1464 | if (fpConfigurationHandler) fpConfigurationHandler->SetLocalLoggingLevel(level); | |
1465 | } |