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f23a6e1a | 1 | // $Id$ |
c5123824 | 2 | //************************************************************************** |
c515df4c | 3 | //* This file is property of and copyright by the * |
c5123824 | 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 | |
c515df4c | 18 | /// @file AliHLTSystem.cxx |
19 | /// @author Matthias Richter | |
20 | /// @date | |
21 | /// @brief Implementation of HLT module management. | |
22 | /// | |
f23a6e1a | 23 | |
f3506ea2 | 24 | #include <cassert> |
85869391 | 25 | #include "AliHLTStdIncludes.h" |
f23a6e1a | 26 | #include "AliHLTSystem.h" |
27 | #include "AliHLTComponentHandler.h" | |
28 | #include "AliHLTComponent.h" | |
5ec8e281 | 29 | #include "AliHLTConfiguration.h" |
c38ba6f9 | 30 | #include "AliHLTConfigurationHandler.h" |
1d7ca34b | 31 | #include "AliHLTOnlineConfiguration.h" |
c38ba6f9 | 32 | #include "AliHLTTask.h" |
242bb794 | 33 | #include "AliHLTModuleAgent.h" |
8451168b | 34 | #include "AliHLTOfflineInterface.h" |
457ec821 | 35 | #include "AliHLTDataSource.h" |
c5123824 | 36 | #include "AliHLTOUT.h" |
37 | #include "AliHLTOUTHandler.h" | |
f3c1d403 | 38 | #include "AliHLTOUTTask.h" |
19b5c321 | 39 | #include "AliHLTControlTask.h" |
0a7afbf0 | 40 | #include "AliHLTDataBuffer.h" |
c4ffab2c | 41 | #include "AliHLTMisc.h" |
242bb794 | 42 | #include <TObjArray.h> |
43 | #include <TObjString.h> | |
90ebac25 | 44 | #include <TStopwatch.h> |
d5ea63f7 | 45 | #include <TList.h> |
dba03d72 | 46 | //#include <TSystem.h> |
c043fa2c | 47 | #include <TROOT.h> |
6a8e0bb4 | 48 | //#include <TInterpreter.h> |
f23a6e1a | 49 | |
83670b1d | 50 | /** HLT default component libraries */ |
6a8e0bb4 | 51 | const char* AliHLTSystem::fgkHLTDefaultLibs[]= { |
83670b1d | 52 | "libAliHLTUtil.so", |
8f471af0 | 53 | "libAliHLTRCU.so", |
83670b1d | 54 | "libAliHLTTPC.so", |
55 | // "libAliHLTSample.so", | |
78120ed1 | 56 | "libAliHLTCalo.so", |
57 | "libAliHLTEMCAL.so", | |
58 | "libAliHLTPHOS.so", | |
887a669c | 59 | "libAliHLTMUON.so", |
d5ea63f7 | 60 | "libAliHLTTRD.so", |
3262c4fc | 61 | "libAliHLTITS.so", |
335488b4 | 62 | "libAliHLTVZERO.so", |
63 | "libAliHLTZDC.so", | |
d5ea63f7 | 64 | "libAliHLTGlobal.so", |
c5123824 | 65 | "libAliHLTTrigger.so", |
83670b1d | 66 | NULL |
67 | }; | |
68 | ||
b22e91eb | 69 | /** ROOT macro for the implementation of ROOT specific class methods */ |
f23a6e1a | 70 | ClassImp(AliHLTSystem) |
71 | ||
286c7044 | 72 | AliHLTSystem::AliHLTSystem(AliHLTComponentLogSeverity loglevel, const char* name, |
73 | AliHLTComponentHandler* pCompHandler, | |
74 | AliHLTConfigurationHandler* pConfHandler | |
75 | ) | |
76 | : fpComponentHandler(pCompHandler==NULL?AliHLTComponentHandler::CreateHandler():pCompHandler) | |
77 | , fpConfigurationHandler(pConfHandler==NULL?AliHLTConfigurationHandler::CreateHandler():pConfHandler), | |
242bb794 | 78 | fTaskList(), |
c043fa2c | 79 | fState(0), |
dee38f1b | 80 | fChains(), |
81 | fStopwatches(new TObjArray), | |
82 | fEventCount(-1), | |
b005ef92 | 83 | fGoodEvents(-1), |
84 | fpChainHandlers(NULL), | |
85 | fpEsdHandlers(NULL), | |
f3c1d403 | 86 | fpProprietaryHandlers(NULL), |
19b5c321 | 87 | fpHLTOUTTask(NULL), |
98fe9767 | 88 | fpHLTOUT(NULL), |
89 | fHLTOUTUse(0), | |
19b5c321 | 90 | fpControlTask(NULL), |
91 | fName(name) | |
c4ffab2c | 92 | , fECSParams() |
286c7044 | 93 | , fUseHLTOUTComponentTypeGlobal(true) |
f23a6e1a | 94 | { |
70ed7d01 | 95 | // see header file for class documentation |
96 | // or | |
97 | // refer to README to build package | |
98 | // or | |
99 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
5f5b708b | 100 | |
b005ef92 | 101 | if (fgNofInstances++>0) { |
102 | // July 2008: multiple instances are now allowed | |
103 | // AliHLTSystem is used in multiple instances for the kChain HLTOUT handler | |
104 | //HLTWarning("multiple instances of AliHLTSystem, you should not use more than one at a time"); | |
105 | } | |
fc455fba | 106 | |
83cb7e1d | 107 | SetGlobalLoggingLevel(loglevel); |
108 | SetFrameworkLog(loglevel); | |
f23a6e1a | 109 | if (fpComponentHandler) { |
a3c9b745 | 110 | AliHLTAnalysisEnvironment env; |
111 | memset(&env, 0, sizeof(AliHLTAnalysisEnvironment)); | |
112 | env.fStructSize=sizeof(AliHLTAnalysisEnvironment); | |
9ce4bf4a | 113 | env.fAllocMemoryFunc=AliHLTSystem::AllocMemory; |
324ca3b4 | 114 | env.fGetEventDoneDataFunc=AliHLTSystem::AllocEventDoneData; |
fc455fba | 115 | env.fLoggingFunc=NULL; |
f23a6e1a | 116 | fpComponentHandler->SetEnvironment(&env); |
db95fec3 | 117 | InitAliLogFunc(fpComponentHandler); |
d4a18597 | 118 | if (fgNofInstances==1) { |
a742f6f8 | 119 | fpComponentHandler->AnnounceVersion(); |
d4a18597 | 120 | } |
85465857 | 121 | } else { |
122 | HLTFatal("can not create Component Handler"); | |
123 | } | |
4403fb69 | 124 | if (fpConfigurationHandler==NULL) { |
85465857 | 125 | HLTFatal("can not create Configuration Handler"); |
f23a6e1a | 126 | } |
127 | } | |
128 | ||
f23a6e1a | 129 | AliHLTSystem::~AliHLTSystem() |
130 | { | |
70ed7d01 | 131 | // see header file for class documentation |
fc455fba | 132 | fgNofInstances--; |
98fe9767 | 133 | CleanupHLTOUTHandlers(); |
2d7ff710 | 134 | CleanTaskList(); |
2d7ff710 | 135 | if (fpConfigurationHandler) { |
b005ef92 | 136 | fpConfigurationHandler->Destroy(); |
2d7ff710 | 137 | } |
138 | fpConfigurationHandler=NULL; | |
139 | ||
140 | if (fpComponentHandler) { | |
b005ef92 | 141 | fpComponentHandler->Destroy(); |
2d7ff710 | 142 | } |
143 | fpComponentHandler=NULL; | |
b09d01b5 | 144 | delete fStopwatches; |
19b5c321 | 145 | |
146 | // note: fpHLTOUTTask and fpControlTask are deleted by | |
147 | // CleanTaskList | |
f23a6e1a | 148 | } |
149 | ||
fc455fba | 150 | int AliHLTSystem::fgNofInstances=0; |
151 | ||
a742f6f8 | 152 | int AliHLTSystem::BuildTaskList(const char* id) |
153 | { | |
154 | // see header file for class documentation | |
155 | int iResult=0; | |
156 | if (id) { | |
157 | if (fpConfigurationHandler) { | |
158 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(id); | |
159 | if (pConf) { | |
160 | iResult=BuildTaskList(pConf); | |
161 | } else { | |
162 | HLTError("unknown configuration \"%s\"", id); | |
163 | iResult=-EEXIST; | |
164 | } | |
165 | } else { | |
166 | iResult=-EFAULT; | |
167 | } | |
168 | } else { | |
169 | iResult=-EINVAL; | |
170 | } | |
171 | return iResult; | |
172 | } | |
173 | ||
5ec8e281 | 174 | int AliHLTSystem::BuildTaskList(AliHLTConfiguration* pConf) |
175 | { | |
70ed7d01 | 176 | // see header file for class documentation |
f23a6e1a | 177 | int iResult=0; |
5ec8e281 | 178 | if (pConf) { |
179 | AliHLTTask* pTask=NULL; | |
180 | if ((pTask=FindTask(pConf->GetName()))!=NULL) { | |
181 | if (pTask->GetConf()!=pConf) { | |
c5123824 | 182 | 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 | 183 | iResult=-EEXIST; |
5ec8e281 | 184 | } |
c043fa2c | 185 | // task for this configuration exists, terminate |
186 | pTask=NULL; | |
d174bfc3 | 187 | // check first if the configuration has all sources resolved, try to extract otherwise |
a869209c | 188 | } else if (pConf->SourcesResolved()!=1 && pConf->ExtractSources(fpConfigurationHandler)!=1) { |
85465857 | 189 | HLTError("configuration \"%s\" has unresolved sources, aborting ...", pConf->GetName()); |
5ec8e281 | 190 | iResult=-ENOLINK; |
191 | } else { | |
53feaef5 | 192 | pTask=new AliHLTTask(pConf); |
5ec8e281 | 193 | if (pTask==NULL) { |
194 | iResult=-ENOMEM; | |
dba03d72 | 195 | } else { |
196 | pTask->SetLocalLoggingLevel(GetLocalLoggingLevel()); | |
5ec8e281 | 197 | } |
198 | } | |
c043fa2c | 199 | static int iterationLevel=0; |
200 | if (pTask && iResult>=0) { | |
3b35e87c | 201 | // check for circular dependencies |
5ec8e281 | 202 | if ((iResult=pConf->FollowDependency(pConf->GetName()))>0) { |
3b35e87c | 203 | HLTError("detected circular dependency for configuration \"%s\"", pTask->GetName()); |
5ec8e281 | 204 | pTask->PrintDependencyTree(pTask->GetName(), 1/*use the configuration list*/); |
85465857 | 205 | HLTError("aborted ..."); |
5ec8e281 | 206 | iResult=-ELOOP; |
207 | } | |
208 | if (iResult>=0) { | |
209 | // check whether all dependencies are already in the task list | |
210 | // create the missing ones | |
3b35e87c | 211 | // this step is an iterative process which calls this function again for the missing |
212 | // configurations, in order to avoid the currently processed task to be created | |
213 | // again it is added to the list temporarily and removed afterwards | |
214 | // This is of high importance to preserve the order of the tasks. Furthermore, the | |
215 | // InsertTask method has to be used in order to set all the cross links right | |
5ec8e281 | 216 | fTaskList.Add(pTask); |
217 | AliHLTConfiguration* pDep=pConf->GetFirstSource(); | |
218 | while (pDep!=NULL && iResult>=0) { | |
c043fa2c | 219 | HLTDebug("iteration %d: checking dependency %s (%p)", iterationLevel, pDep->GetName(), pDep); |
5ec8e281 | 220 | if (FindTask(pDep->GetName())==NULL) { |
c043fa2c | 221 | HLTDebug("iteration %d: building task list for configuration %s (%p)", iterationLevel, pDep->GetName(), pDep); |
222 | iterationLevel++; | |
5ec8e281 | 223 | iResult=BuildTaskList(pDep); |
c043fa2c | 224 | iterationLevel--; |
5ec8e281 | 225 | } |
226 | pDep=pConf->GetNextSource(); | |
227 | } | |
3b35e87c | 228 | // remove the temporarily added task |
5ec8e281 | 229 | fTaskList.Remove(pTask); |
230 | ||
231 | // insert the task and set the cross-links | |
232 | if (iResult>=0) { | |
c043fa2c | 233 | HLTDebug("iteration %d: inserting task %s (%p)", iterationLevel, pTask->GetName(), pTask); |
5ec8e281 | 234 | iResult=InsertTask(pTask); |
235 | } | |
236 | } else { | |
237 | delete pTask; | |
238 | pTask=NULL; | |
239 | } | |
240 | } | |
241 | } else { | |
242 | iResult=-EINVAL; | |
f23a6e1a | 243 | } |
f23a6e1a | 244 | return iResult; |
245 | } | |
246 | ||
5ec8e281 | 247 | int AliHLTSystem::CleanTaskList() |
248 | { | |
70ed7d01 | 249 | // see header file for class documentation |
5ec8e281 | 250 | int iResult=0; |
19b5c321 | 251 | fpHLTOUTTask=NULL; |
252 | fpControlTask=NULL; | |
5ec8e281 | 253 | TObjLink* lnk=NULL; |
a742f6f8 | 254 | while ((lnk=fTaskList.LastLink())!=NULL) { |
5ec8e281 | 255 | delete (lnk->GetObject()); |
a742f6f8 | 256 | fTaskList.Remove(lnk); |
5ec8e281 | 257 | } |
19b5c321 | 258 | |
5ec8e281 | 259 | return iResult; |
260 | } | |
261 | ||
262 | int AliHLTSystem::InsertTask(AliHLTTask* pTask) | |
263 | { | |
70ed7d01 | 264 | // see header file for class documentation |
5ec8e281 | 265 | int iResult=0; |
a472be38 | 266 | if (fpControlTask==NULL) { |
267 | fpControlTask=new AliHLTControlTask; | |
268 | if (!fpControlTask) return -ENOMEM; | |
269 | fTaskList.AddFirst(fpControlTask); | |
270 | } | |
271 | TObjLink *controlLnk=NULL; | |
272 | TObjLink *lnk = fTaskList.FirstLink(); | |
273 | assert(!lnk || lnk->GetObject()==fpControlTask || fpControlTask==NULL); | |
274 | if (lnk && lnk->GetObject()==fpControlTask) { | |
275 | if (pTask->GetConf() && pTask->GetConf()->GetFirstSource()==NULL) { | |
276 | pTask->SetDependency(fpControlTask); | |
277 | fpControlTask->SetTarget(pTask); | |
278 | } | |
279 | controlLnk=lnk; | |
280 | lnk=lnk->Next(); | |
281 | } | |
282 | if ((iResult=pTask->CheckDependencies())<=0) | |
283 | lnk=NULL; | |
5ec8e281 | 284 | while (lnk && iResult>0) { |
285 | AliHLTTask* pCurr = (AliHLTTask*)lnk->GetObject(); | |
85465857 | 286 | //HLTDebug("checking \"%s\"", pCurr->GetName()); |
5ec8e281 | 287 | iResult=pTask->Depends(pCurr); |
288 | if (iResult>0) { | |
289 | iResult=pTask->SetDependency(pCurr); | |
290 | pCurr->SetTarget(pTask); | |
85465857 | 291 | HLTDebug("set dependency \"%s\" for configuration \"%s\"", pCurr->GetName(), pTask->GetName()); |
f23a6e1a | 292 | } |
5ec8e281 | 293 | if (pCurr->Depends(pTask)) { |
3b35e87c | 294 | // circular dependency |
295 | HLTError("circular dependency: can not resolve dependencies for configuration \"%s\"", pTask->GetName()); | |
5ec8e281 | 296 | iResult=-ELOOP; |
297 | } else if ((iResult=pTask->CheckDependencies())>0) { | |
298 | lnk = lnk->Next(); | |
299 | } | |
300 | } | |
301 | if (iResult==0) { | |
302 | if (lnk) { | |
303 | fTaskList.AddAfter(lnk, pTask); | |
a472be38 | 304 | } else if (controlLnk) { |
305 | fTaskList.AddAfter(controlLnk, pTask); | |
5ec8e281 | 306 | } else { |
307 | fTaskList.AddFirst(pTask); | |
308 | } | |
a742f6f8 | 309 | HLTDebug("task \"%s\" (%p) inserted (size %d)", pTask->GetName(), pTask, sizeof(AliHLTTask)); |
5ec8e281 | 310 | } else if (iResult>0) { |
85465857 | 311 | HLTError("can not resolve dependencies for configuration \"%s\" (%d unresolved)", pTask->GetName(), iResult); |
5ec8e281 | 312 | iResult=-ENOLINK; |
f23a6e1a | 313 | } |
5ec8e281 | 314 | return iResult; |
f23a6e1a | 315 | } |
316 | ||
5ec8e281 | 317 | AliHLTTask* AliHLTSystem::FindTask(const char* id) |
318 | { | |
70ed7d01 | 319 | // see header file for class documentation |
5ec8e281 | 320 | AliHLTTask* pTask=NULL; |
321 | if (id) { | |
f3506ea2 | 322 | pTask=dynamic_cast<AliHLTTask*>(fTaskList.FindObject(id)); |
5ec8e281 | 323 | } |
324 | return pTask; | |
325 | } | |
f23a6e1a | 326 | |
5ec8e281 | 327 | void AliHLTSystem::PrintTaskList() |
328 | { | |
70ed7d01 | 329 | // see header file for class documentation |
85465857 | 330 | HLTLogKeyword("task list"); |
5ec8e281 | 331 | TObjLink *lnk = NULL; |
85465857 | 332 | HLTMessage("Task List"); |
5ec8e281 | 333 | lnk=fTaskList.FirstLink(); |
334 | while (lnk) { | |
335 | TObject* obj=lnk->GetObject(); | |
336 | if (obj) { | |
85465857 | 337 | HLTMessage(" %s - status:", obj->GetName()); |
5ec8e281 | 338 | AliHLTTask* pTask=(AliHLTTask*)obj; |
339 | pTask->PrintStatus(); | |
340 | } else { | |
341 | } | |
342 | lnk = lnk->Next(); | |
343 | } | |
344 | } | |
014d39ce | 345 | |
ffd0cf01 | 346 | int AliHLTSystem::Run(Int_t iNofEvents, int bStop, AliHLTUInt64_t trgMask, |
2894a0c9 | 347 | AliHLTUInt32_t timestamp, AliHLTUInt32_t eventtype, |
348 | AliHLTUInt32_t participatingDetectors) | |
014d39ce | 349 | { |
70ed7d01 | 350 | // see header file for class documentation |
014d39ce | 351 | int iResult=0; |
242bb794 | 352 | int iCount=0; |
353 | SetStatusFlags(kRunning); | |
dee38f1b | 354 | if (fEventCount>=0 || (iResult=InitTasks())>=0) { |
355 | if (fEventCount>=0 || (iResult=StartTasks())>=0) { | |
356 | if (fEventCount==0) { | |
357 | InitBenchmarking(fStopwatches); | |
358 | } else { | |
9d8f5e01 | 359 | // Matthias Oct 11 2008 this is a bug |
360 | // By resuming the stopwatches at this point, all continued counting, but the | |
361 | // starting and stopping is controlled by the AliHLTStopwatchGuard | |
362 | //ResumeBenchmarking(fStopwatches); | |
dee38f1b | 363 | } |
364 | for (int i=fEventCount; i<fEventCount+iNofEvents && iResult>=0; i++) { | |
f3c1d403 | 365 | if (fpHLTOUTTask) { |
366 | if (iNofEvents>1 && i==fEventCount) { | |
367 | HLTWarning("can not add more than one event to the HLTOUT, skipping all but last block"); | |
368 | } | |
369 | // reset and prepare for new data | |
370 | fpHLTOUTTask->Reset(); | |
371 | } | |
9e14734f | 372 | if (eventtype == 0) { |
373 | eventtype = gkAliEventTypeData; | |
2894a0c9 | 374 | participatingDetectors = 0x0; |
ffd0cf01 | 375 | } |
2894a0c9 | 376 | if ((iResult=ProcessTasks(i, trgMask, timestamp, eventtype, participatingDetectors))>=0) { |
dee38f1b | 377 | fGoodEvents++; |
242bb794 | 378 | iCount++; |
9ce4bf4a | 379 | } else { |
9ce4bf4a | 380 | // TODO: define different running modes to either ignore errors in |
381 | // event processing or not | |
382 | // currently ignored | |
dee38f1b | 383 | iResult=0; |
9ce4bf4a | 384 | } |
0a7afbf0 | 385 | AliHLTDataBuffer::SetGlobalEventCount(iCount); |
2d7ff710 | 386 | } |
dee38f1b | 387 | fEventCount+=iNofEvents; |
388 | if (bStop) StopTasks(); | |
032c5e5e | 389 | else PauseBenchmarking(fStopwatches); |
53feaef5 | 390 | } |
dee38f1b | 391 | if (bStop) DeinitTasks(); |
9ce4bf4a | 392 | } |
90ebac25 | 393 | if (iResult>=0) { |
394 | iResult=iCount; | |
ba7f962b | 395 | } else if (iResult==-126 /*ENOKEY*/) { |
83670b1d | 396 | iResult=0; // do not propagate the error |
90ebac25 | 397 | } |
242bb794 | 398 | ClearStatusFlags(kRunning); |
0a7afbf0 | 399 | AliHLTDataBuffer::PrintStatistics(); |
9ce4bf4a | 400 | return iResult; |
401 | } | |
402 | ||
403 | int AliHLTSystem::InitTasks() | |
404 | { | |
70ed7d01 | 405 | // see header file for class documentation |
9ce4bf4a | 406 | int iResult=0; |
407 | TObjLink *lnk=fTaskList.FirstLink(); | |
dee38f1b | 408 | |
fc455fba | 409 | if (lnk==NULL) { |
97d2b87a | 410 | HLTInfo("Task list is empty, skipping HLT"); |
ba7f962b | 411 | return -126 /*ENOKEY*/; |
fc455fba | 412 | } |
9ce4bf4a | 413 | while (lnk && iResult>=0) { |
414 | TObject* obj=lnk->GetObject(); | |
415 | if (obj) { | |
416 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
417 | iResult=pTask->Init(NULL, fpComponentHandler); | |
dba03d72 | 418 | // ProcInfo_t ProcInfo; |
419 | // gSystem->GetProcInfo(&ProcInfo); | |
420 | // HLTInfo("task %s initialized (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 421 | } else { |
422 | } | |
423 | lnk = lnk->Next(); | |
424 | } | |
425 | if (iResult<0) { | |
97d2b87a | 426 | HLTError("can not initialize task list, error %d", iResult); |
53feaef5 | 427 | } |
dee38f1b | 428 | |
53feaef5 | 429 | return iResult; |
430 | } | |
431 | ||
90ebac25 | 432 | int AliHLTSystem::InitBenchmarking(TObjArray* pStopwatches) |
433 | { | |
434 | // see header file for class documentation | |
90ebac25 | 435 | int iResult=0; |
dee38f1b | 436 | if (pStopwatches==NULL) return 0; |
437 | ||
438 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
439 | TStopwatch* pStopwatch= new TStopwatch; | |
440 | if (pStopwatch) { | |
441 | pStopwatch->Reset(); | |
442 | pStopwatches->AddAt(pStopwatch, i); | |
443 | } else { | |
444 | iResult=-ENOMEM; | |
445 | break; | |
446 | } | |
447 | } | |
448 | ||
90ebac25 | 449 | TObjLink *lnk=fTaskList.FirstLink(); |
450 | while (lnk && iResult>=0) { | |
451 | TObject* obj=lnk->GetObject(); | |
452 | if (obj) { | |
453 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
454 | AliHLTComponent* pComp=NULL; | |
455 | if (iResult>=0 && (pComp=pTask->GetComponent())!=NULL) { | |
456 | switch (pComp->GetComponentType()) { | |
457 | case AliHLTComponent::kProcessor: | |
458 | pComp->SetStopwatches(pStopwatches); | |
459 | break; | |
460 | case AliHLTComponent::kSource: | |
461 | { | |
462 | // this switch determines whether the time consumption of the | |
463 | // AliHLTComponent base methods should be counted to the input | |
464 | // stopwatch or base stopwatch. | |
465 | //int inputBase=(int)AliHLTComponent::kSWBase; | |
466 | int inputBase=(int)AliHLTComponent::kSWInput; | |
467 | pComp->SetStopwatch(pStopwatches->At(inputBase), AliHLTComponent::kSWBase); | |
468 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWInput), AliHLTComponent::kSWDA); | |
469 | } | |
470 | break; | |
471 | case AliHLTComponent::kSink: | |
472 | { | |
473 | // this switch determines whether the time consumption of the | |
474 | // AliHLTComponent base methods should be counted to the output | |
475 | // stopwatch or base stopwatch. | |
476 | //int outputBase=(int)AliHLTComponent::kSWBase; | |
477 | int outputBase=(int)AliHLTComponent::kSWOutput; | |
478 | pComp->SetStopwatch(pStopwatches->At(outputBase), AliHLTComponent::kSWBase); | |
479 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWOutput), AliHLTComponent::kSWDA); | |
480 | } | |
481 | break; | |
85f0cede | 482 | default: |
483 | HLTWarning("unknown component type %d", (int)pComp->GetComponentType()); | |
90ebac25 | 484 | } |
485 | } | |
486 | } else { | |
487 | } | |
488 | lnk = lnk->Next(); | |
489 | } | |
490 | return iResult; | |
491 | } | |
492 | ||
032c5e5e | 493 | int AliHLTSystem::PauseBenchmarking(TObjArray* pStopwatches) const |
494 | { | |
495 | // see header file for class documentation | |
496 | if (pStopwatches==NULL) return 0; | |
497 | ||
498 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
499 | if (!pStopwatches->At(i)) continue; | |
500 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
501 | if (pSw) pSw->Stop(); | |
502 | } | |
503 | return 0; | |
504 | } | |
505 | ||
506 | int AliHLTSystem::ResumeBenchmarking(TObjArray* pStopwatches) const | |
507 | { | |
508 | // see header file for class documentation | |
509 | if (pStopwatches==NULL) return 0; | |
510 | ||
511 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
512 | if (!pStopwatches->At(i)) continue; | |
513 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
514 | if (pSw) pSw->Continue(); | |
515 | } | |
516 | return 0; | |
517 | } | |
518 | ||
519 | int AliHLTSystem::PrintBenchmarking(TObjArray* pStopwatches, int bClean) const | |
dee38f1b | 520 | { |
521 | // see header file for class documentation | |
522 | int iInitialized=1; | |
523 | if (pStopwatches==NULL) return 0; | |
524 | ||
525 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
526 | if (!dynamic_cast<TStopwatch*>(pStopwatches->At(i))) { | |
527 | iInitialized=0; | |
528 | break; | |
529 | } | |
530 | } | |
531 | ||
532 | if (iInitialized!=0) { | |
032c5e5e | 533 | HLTImportant("HLT statistics:\n" |
dee38f1b | 534 | " base: R:%.3fs C:%.3fs\n" |
535 | " input: R:%.3fs C:%.3fs\n" | |
536 | " output: R:%.3fs C:%.3fs\n" | |
537 | " event processing : R:%.3fs C:%.3fs" | |
538 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->RealTime() | |
539 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->CpuTime() | |
540 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->RealTime() | |
541 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->CpuTime() | |
542 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->RealTime() | |
543 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->CpuTime() | |
544 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->RealTime() | |
545 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->CpuTime() | |
546 | ); | |
547 | } | |
548 | ||
549 | if (bClean) { | |
550 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
551 | TObject* pObj=pStopwatches->RemoveAt(i); | |
552 | if (pObj) delete pObj; | |
553 | } | |
554 | } | |
555 | return 0; | |
556 | } | |
557 | ||
53feaef5 | 558 | int AliHLTSystem::StartTasks() |
559 | { | |
70ed7d01 | 560 | // see header file for class documentation |
53feaef5 | 561 | int iResult=0; |
562 | TObjLink *lnk=fTaskList.FirstLink(); | |
563 | while (lnk && iResult>=0) { | |
564 | TObject* obj=lnk->GetObject(); | |
565 | if (obj) { | |
566 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
567 | iResult=pTask->StartRun(); | |
dba03d72 | 568 | // ProcInfo_t ProcInfo; |
569 | // gSystem->GetProcInfo(&ProcInfo); | |
570 | // HLTInfo("task %s started (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 571 | } else { |
572 | } | |
573 | lnk = lnk->Next(); | |
574 | } | |
575 | if (iResult<0) { | |
97d2b87a | 576 | HLTError("can not start task list, error %d", iResult); |
dee38f1b | 577 | } else { |
3dd8541e | 578 | SetStatusFlags(kStarted); |
dee38f1b | 579 | fEventCount=0; |
580 | fGoodEvents=0; | |
457ec821 | 581 | if ((iResult=SendControlEvent(kAliHLTDataTypeSOR))<0) { |
97d2b87a | 582 | HLTError("can not send SOR event: error %d", iResult); |
457ec821 | 583 | } |
53feaef5 | 584 | } |
585 | return iResult; | |
586 | } | |
587 | ||
ffd0cf01 | 588 | int AliHLTSystem::ProcessTasks(Int_t eventNo, AliHLTUInt64_t trgMask, |
2894a0c9 | 589 | AliHLTUInt32_t timestamp, AliHLTUInt32_t eventtype, |
590 | AliHLTUInt32_t participatingDetectors) | |
53feaef5 | 591 | { |
70ed7d01 | 592 | // see header file for class documentation |
53feaef5 | 593 | int iResult=0; |
594 | HLTDebug("processing event no %d", eventNo); | |
595 | TObjLink *lnk=fTaskList.FirstLink(); | |
26fc4114 | 596 | while (lnk) { |
53feaef5 | 597 | TObject* obj=lnk->GetObject(); |
598 | if (obj) { | |
599 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
26fc4114 | 600 | if (iResult>=0) { |
2894a0c9 | 601 | iResult=pTask->ProcessTask(eventNo, eventtype, trgMask, timestamp, participatingDetectors); |
dba03d72 | 602 | // ProcInfo_t ProcInfo; |
603 | // gSystem->GetProcInfo(&ProcInfo); | |
604 | // HLTInfo("task %s processed (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
26fc4114 | 605 | } else { |
606 | pTask->SubscribeSourcesAndSkip(); | |
607 | } | |
53feaef5 | 608 | } else { |
609 | } | |
610 | lnk = lnk->Next(); | |
611 | } | |
dee38f1b | 612 | |
613 | if (iResult>=0) { | |
97d2b87a | 614 | HLTImportant("Event %d successfully finished (%d)", eventNo, iResult); |
dee38f1b | 615 | iResult=0; |
616 | } else { | |
97d2b87a | 617 | HLTError("Processing of event %d failed (%d)", eventNo, iResult); |
dee38f1b | 618 | } |
619 | ||
53feaef5 | 620 | return iResult; |
621 | } | |
622 | ||
623 | int AliHLTSystem::StopTasks() | |
624 | { | |
70ed7d01 | 625 | // see header file for class documentation |
53feaef5 | 626 | int iResult=0; |
457ec821 | 627 | if ((iResult=SendControlEvent(kAliHLTDataTypeEOR))<0) { |
97d2b87a | 628 | HLTError("can not send EOR event"); |
457ec821 | 629 | } |
19b5c321 | 630 | |
631 | // cleanup blocks from the last event. This is a bit awkward. All output | |
632 | // blocks from the chains need to be stored in the HLTOUT task. Though, | |
633 | // we do not know, whether HLTOUT is going to be processed or not. | |
634 | if (fpHLTOUTTask) | |
635 | fpHLTOUTTask->Reset(); | |
636 | ||
53feaef5 | 637 | TObjLink *lnk=fTaskList.FirstLink(); |
457ec821 | 638 | while (lnk) { |
53feaef5 | 639 | TObject* obj=lnk->GetObject(); |
640 | if (obj) { | |
641 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
457ec821 | 642 | int locResult=pTask->EndRun(); |
643 | if (iResult>=0 && locResult<0) iResult=locResult; | |
dba03d72 | 644 | // ProcInfo_t ProcInfo; |
645 | // gSystem->GetProcInfo(&ProcInfo); | |
646 | // HLTInfo("task %s stopped (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 647 | } else { |
648 | } | |
649 | lnk = lnk->Next(); | |
650 | } | |
dee38f1b | 651 | PrintBenchmarking(fStopwatches, 1 /*clean*/); |
b7d3fcaa | 652 | if (fEventCount!=fGoodEvents) { |
653 | HLTError("%d out of %d event(s) failed", fEventCount-fGoodEvents, fEventCount); | |
654 | } | |
3dd8541e | 655 | ClearStatusFlags(kStarted); |
014d39ce | 656 | return iResult; |
657 | } | |
9ce4bf4a | 658 | |
457ec821 | 659 | int AliHLTSystem::SendControlEvent(AliHLTComponentDataType dt) |
660 | { | |
661 | // see header file for class documentation | |
457ec821 | 662 | int iResult=0; |
a472be38 | 663 | |
3baf1595 | 664 | AliHLTComponentBlockDataList controlBlocks; |
665 | AliHLTComponentBlockData bd; | |
666 | ||
667 | // run decriptor block of type kAliHLTDataTypeSOR/kAliHLTDataTypeEOR | |
668 | AliHLTComponent::FillBlockData(bd); | |
457ec821 | 669 | AliHLTRunDesc runDesc; |
670 | memset(&runDesc, 0, sizeof(AliHLTRunDesc)); | |
671 | runDesc.fStructSize=sizeof(AliHLTRunDesc); | |
5e9d7024 | 672 | runDesc.fRunNo=AliHLTMisc::Instance().GetCDBRunNo(); |
3baf1595 | 673 | bd.fPtr=&runDesc; |
674 | bd.fSize=sizeof(AliHLTRunDesc); | |
675 | bd.fDataType=dt; | |
676 | bd.fSpecification=kAliHLTVoidDataSpec; | |
677 | controlBlocks.push_back(bd); | |
678 | ||
c4ffab2c | 679 | // ECS parameter of type kAliHLTDataTypeECSParam |
680 | if (fECSParams.IsNull()) | |
681 | 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 | 682 | AliHLTComponent::FillBlockData(bd); |
c4ffab2c | 683 | bd.fPtr=(void*)fECSParams.Data(); |
684 | bd.fSize=fECSParams.Length()+1; | |
3baf1595 | 685 | bd.fDataType=kAliHLTDataTypeECSParam; |
686 | bd.fSpecification=kAliHLTVoidDataSpec; | |
687 | controlBlocks.push_back(bd); | |
688 | ||
689 | AliHLTControlTask::AliHLTControlEventGuard g(fpControlTask, controlBlocks); | |
457ec821 | 690 | HLTDebug("sending event %s, run descriptor %p", AliHLTComponent::DataType2Text(dt).c_str(), &runDesc); |
691 | TObjLink *lnk=fTaskList.FirstLink(); | |
692 | while (lnk && iResult>=0) { | |
693 | TObject* obj=lnk->GetObject(); | |
694 | if (obj) { | |
695 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
a472be38 | 696 | AliHLTUInt32_t eventType=gkAliEventTypeUnknown; |
697 | if (dt==kAliHLTDataTypeSOR) eventType=gkAliEventTypeStartOfRun; | |
698 | else if (dt==kAliHLTDataTypeEOR) eventType=gkAliEventTypeEndOfRun; | |
699 | else HLTWarning("unknown control event %s", AliHLTComponent::DataType2Text(dt).c_str()); | |
ffd0cf01 | 700 | iResult=pTask->ProcessTask(-1, eventType, 0, 0); |
457ec821 | 701 | } else { |
702 | } | |
703 | lnk = lnk->Next(); | |
704 | } | |
a472be38 | 705 | |
706 | // control events are not supposed to go into the HLTOUT | |
707 | if (fpHLTOUTTask) | |
708 | fpHLTOUTTask->Reset(); | |
709 | ||
457ec821 | 710 | HLTDebug("event %s done (%d)", AliHLTComponent::DataType2Text(dt).c_str(), iResult); |
711 | return iResult; | |
712 | } | |
713 | ||
9ce4bf4a | 714 | int AliHLTSystem::DeinitTasks() |
715 | { | |
70ed7d01 | 716 | // see header file for class documentation |
9ce4bf4a | 717 | int iResult=0; |
1b820a65 | 718 | TObjLink *lnk=fTaskList.LastLink(); |
618c89b9 | 719 | while (lnk) { |
9ce4bf4a | 720 | TObject* obj=lnk->GetObject(); |
721 | if (obj) { | |
722 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
618c89b9 | 723 | int localRes=pTask->Deinit(); |
724 | if (iResult>=0) iResult=localRes; | |
dba03d72 | 725 | // ProcInfo_t ProcInfo; |
726 | // gSystem->GetProcInfo(&ProcInfo); | |
727 | // HLTInfo("task %s cleaned (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 728 | } else { |
729 | } | |
1b820a65 | 730 | lnk = lnk->Prev(); |
9ce4bf4a | 731 | } |
dee38f1b | 732 | fEventCount=-1; |
733 | fGoodEvents=-1; | |
734 | ||
9ce4bf4a | 735 | return iResult; |
736 | } | |
737 | ||
98fe9767 | 738 | int AliHLTSystem::CleanupHLTOUTHandlers() |
a472be38 | 739 | { |
740 | // see header file for class documentation | |
741 | if (fpChainHandlers) { | |
742 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
743 | fpChainHandlers=NULL; | |
744 | if (pHandlers) { | |
745 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
746 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
747 | } | |
748 | assert(pHandlers->size()==0); | |
749 | delete pHandlers; | |
750 | } | |
751 | ||
752 | if (fpEsdHandlers) { | |
753 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
754 | fpEsdHandlers=NULL; | |
755 | if (pHandlers) { | |
756 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
757 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
758 | } | |
759 | assert(pHandlers->size()==0); | |
760 | delete pHandlers; | |
761 | } | |
762 | ||
763 | if (fpProprietaryHandlers) { | |
764 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
765 | fpProprietaryHandlers=NULL; | |
766 | if (pHandlers) { | |
767 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
768 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
769 | } | |
770 | assert(pHandlers->size()==0); | |
771 | delete pHandlers; | |
772 | } | |
773 | return 0; | |
774 | } | |
775 | ||
c043fa2c | 776 | void* AliHLTSystem::AllocMemory( void* /*param*/, unsigned long size ) |
9ce4bf4a | 777 | { |
70ed7d01 | 778 | // see header file for class documentation |
c043fa2c | 779 | void* p=NULL; |
780 | try { | |
781 | p=(void*)new char[size]; | |
242bb794 | 782 | } |
c043fa2c | 783 | catch (...) { |
784 | AliHLTLogging log; | |
785 | log.LoggingVarargs(kHLTLogError, "AliHLTSystem" , "AllocMemory" , __FILE__ , __LINE__ , "exeption during memory allocation" ); | |
786 | } | |
787 | return p; | |
9ce4bf4a | 788 | } |
242bb794 | 789 | |
33d33d06 | 790 | int AliHLTSystem::AllocEventDoneData( void* /*param*/, AliHLTEventID_t /*eventID*/, unsigned long size, AliHLTComponentEventDoneData** edd ) |
324ca3b4 | 791 | { |
792 | // see header file for class documentation | |
793 | unsigned long blocksize=sizeof(AliHLTComponentEventDoneData)+size; | |
794 | void* block=AllocMemory(NULL, blocksize); | |
795 | if (!block) return -ENOMEM; | |
796 | memset(block, 0, blocksize); | |
797 | *edd=reinterpret_cast<AliHLTComponentEventDoneData*>(block); | |
798 | (*edd)->fStructSize=sizeof(AliHLTComponentEventDoneData); | |
799 | (*edd)->fDataSize=size; | |
800 | (*edd)->fData=reinterpret_cast<AliHLTUInt8_t*>(block)+sizeof(AliHLTComponentEventDoneData); | |
801 | ||
802 | return 0; | |
803 | } | |
804 | ||
242bb794 | 805 | int AliHLTSystem::Reconstruct(int nofEvents, AliRunLoader* runLoader, |
806 | AliRawReader* rawReader) | |
807 | { | |
808 | // see header file for class documentation | |
809 | int iResult=0; | |
dee38f1b | 810 | if (runLoader || rawReader || nofEvents==0) { |
811 | if (nofEvents>0) {HLTInfo("Run Loader %p, Raw Reader %p , %d event(s)", runLoader, rawReader, nofEvents);} | |
242bb794 | 812 | if (CheckStatus(kReady)) { |
dee38f1b | 813 | if (nofEvents==0) { |
814 | // special case to close the reconstruction | |
f3506ea2 | 815 | if (!CheckStatus(kError)) { |
dee38f1b | 816 | StopTasks(); |
817 | DeinitTasks(); | |
98fe9767 | 818 | CleanupHLTOUTHandlers(); |
f3506ea2 | 819 | } |
dee38f1b | 820 | } else { |
8451168b | 821 | if ((iResult=AliHLTOfflineInterface::SetParamsToComponents(runLoader, rawReader))>=0) { |
d5e397eb | 822 | AliHLTUInt64_t trgMask=0x1; |
462b8b22 | 823 | AliHLTUInt32_t timestamp=kMaxUInt; |
ffd0cf01 | 824 | AliHLTUInt32_t eventtype=0; |
d5e397eb | 825 | if (runLoader==NULL) { |
826 | // this is a quick workaround for the case of simulation | |
827 | // the trigger framework is still under development, secondly, AliHLTSimulation | |
828 | // does not yet add the emulated ECS parameters, so no CTP trigger is known in the HLT | |
829 | // AliHLTTask will initialize one dummy CTP trigger class with bit 0, that's why the | |
830 | // default trigger mask is 0x1 | |
831 | trgMask=AliHLTMisc::Instance().GetTriggerMask(rawReader); | |
ffd0cf01 | 832 | |
833 | // get the timestamp and type of the event from the raw reader | |
834 | // this is currently only meaningfull for reconstruction (runloader==NULL) | |
835 | timestamp=AliHLTMisc::Instance().GetTimeStamp(rawReader); | |
836 | eventtype=AliHLTMisc::Instance().GetEventType(rawReader); | |
d5e397eb | 837 | } |
dee38f1b | 838 | // the system always remains started after event processing, a specific |
f3506ea2 | 839 | // call with nofEvents==0 is needed to execute the stop sequence |
ffd0cf01 | 840 | if ((iResult=Run(nofEvents, 0, trgMask, timestamp, eventtype))<0) SetStatusFlags(kError); |
dee38f1b | 841 | } |
8451168b | 842 | } |
1562dec6 | 843 | |
844 | // add the current HLTOUT task to the collection | |
845 | if (fpHLTOUTTask) { | |
846 | AliHLTOUT* pTask=dynamic_cast<AliHLTOUT*>(fpHLTOUTTask); | |
847 | if (pTask && (iResult=pTask->Init())>=0) { | |
848 | if (pTask->GetNofDataBlocks()>0) { | |
849 | AliHLTOUT* pHLTOUT=RequestHLTOUT(); | |
850 | if (pHLTOUT) { | |
851 | pHLTOUT->AddSubCollection(pTask); | |
fbe66bef | 852 | ReleaseHLTOUT(pHLTOUT); |
1562dec6 | 853 | } else { |
854 | HLTWarning("no HLTOUT instance available, output blocks of the chain are ignored"); | |
855 | } | |
856 | } | |
857 | } else { | |
858 | HLTWarning("can not initialize HLTOUT sub collection %s for reconstruction chain (%d), data blocks are lost", pTask?fpHLTOUTTask->GetName():"nil", iResult); | |
859 | iResult=0; | |
860 | } | |
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 | |
893 | // | |
894 | // process all kChain handlers first | |
895 | // | |
896 | if ((iResult=ProcessHLTOUTkChain(pHLTOUT))<0) { | |
897 | HLTWarning("Processing of kChain-type data blocks failed with error code %d", iResult); | |
898 | iResult=0; | |
899 | } | |
900 | ||
b005ef92 | 901 | if (!fpEsdHandlers) |
902 | fpEsdHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
903 | if (!fpProprietaryHandlers) | |
904 | fpProprietaryHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
905 | ||
906 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pEsdHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
907 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pProprietaryHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
908 | if (!pEsdHandlers || !pProprietaryHandlers) return -ENOMEM; | |
909 | ||
910 | // invalidate all blocks | |
911 | AliHLTOUT::InvalidateBlocks(*pEsdHandlers); | |
912 | AliHLTOUT::InvalidateBlocks(*pProprietaryHandlers); | |
90c37647 | 913 | |
d4a18597 | 914 | AliHLTComponentDataTypeList esdBlocks; |
915 | ||
c5123824 | 916 | for (iResult=pHLTOUT->SelectFirstDataBlock(); |
917 | iResult>=0; | |
918 | iResult=pHLTOUT->SelectNextDataBlock()) { | |
919 | AliHLTComponentDataType dt=kAliHLTVoidDataType; | |
920 | AliHLTUInt32_t spec=kAliHLTVoidDataSpec; | |
921 | pHLTOUT->GetDataBlockDescription(dt, spec); | |
922 | AliHLTOUTHandler* pHandler=pHLTOUT->GetHandler(); | |
923 | AliHLTModuleAgent::AliHLTOUTHandlerType handlerType=pHLTOUT->GetDataBlockHandlerType(); | |
0f1882a7 | 924 | |
925 | // default handling for ESD data blocks does not require an explicite handler | |
f94e8c27 | 926 | if (!pHandler && (dt==kAliHLTDataTypeESDObject || dt==kAliHLTDataTypeESDTree)) { |
c5123824 | 927 | handlerType=AliHLTModuleAgent::kEsd; |
928 | } | |
929 | const char* pMsg="invalid"; | |
930 | switch (handlerType) { | |
931 | case AliHLTModuleAgent::kEsd: | |
932 | { | |
933 | if (pHandler) { | |
0f1882a7 | 934 | // schedule for later processing |
b005ef92 | 935 | pHLTOUT->InsertHandler(*pEsdHandlers, pHLTOUT->GetDataBlockHandlerDesc()); |
c5123824 | 936 | } else { |
d4a18597 | 937 | AliHLTComponentDataTypeList::iterator element=esdBlocks.begin(); |
938 | for (; element!=esdBlocks.end(); element++) { | |
939 | if (*element==dt) { | |
940 | HLTWarning("multiple ESDs of identical data type %s, please add appropriate handler to merge ESDs", AliHLTComponent::DataType2Text(dt).c_str()); | |
941 | break; | |
942 | } | |
943 | } | |
944 | if (element==esdBlocks.end()) esdBlocks.push_back(dt); | |
945 | ||
c5123824 | 946 | // write directly |
947 | const AliHLTUInt8_t* pBuffer=NULL; | |
948 | AliHLTUInt32_t size=0; | |
949 | if (pHLTOUT->GetDataBuffer(pBuffer, size)>=0) { | |
57584811 | 950 | pHLTOUT->WriteESD(pBuffer, size, dt, esd); |
c5123824 | 951 | pHLTOUT->ReleaseDataBuffer(pBuffer); |
952 | } | |
0f1882a7 | 953 | pHLTOUT->MarkDataBlockProcessed(); |
c5123824 | 954 | } |
955 | } | |
956 | break; | |
957 | case AliHLTModuleAgent::kRawReader: | |
958 | // handled in the AliRawReaderHLT | |
959 | break; | |
960 | case AliHLTModuleAgent::kRawStream: | |
961 | HLTWarning("HLTOUT handler type 'kRawStream' not yet implemented: agent %s, data type %s, specification %#x", | |
f75868b3 | 962 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 963 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
964 | break; | |
965 | case AliHLTModuleAgent::kChain: | |
0f1882a7 | 966 | HLTWarning("HLTOUT handler type 'kChain' has already been processed: agent %s, data type %s, specification %#x\n" |
967 | "New block of this type added by the chain? Skipping data block ...", | |
f75868b3 | 968 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 969 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
970 | break; | |
971 | case AliHLTModuleAgent::kProprietary: | |
972 | HLTDebug("processing proprietary data: agent %s, data type %s, specification %#x", | |
f75868b3 | 973 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 974 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
975 | if (pHandler) { | |
976 | AliHLTOUT::AliHLTOUTLockGuard g(pHLTOUT); | |
977 | int res=pHandler->ProcessData(pHLTOUT); | |
978 | if (res<0) { | |
979 | HLTWarning("processing proprietary data failed (%d): agent %s, data type %s, specification %#x", | |
f75868b3 | 980 | res, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 981 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
982 | } | |
983 | } | |
984 | break; | |
985 | case AliHLTModuleAgent::kUnknownOutput: | |
986 | pMsg="unknown"; | |
987 | // fall trough intended | |
988 | default: | |
989 | HLTWarning("%s handler type: agent %s, data type %s, specification %#x, ... skipping data block", | |
f75868b3 | 990 | pMsg, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 991 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
992 | } | |
993 | } | |
994 | // TODO: the return value of SelectFirst/NextDataBlock must be | |
995 | // changed in order to avoid this check | |
996 | if (iResult==-ENOENT) iResult=0; | |
997 | ||
b005ef92 | 998 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator handler; |
999 | ||
1000 | // process and write all esd data blocks | |
1001 | for (handler=pEsdHandlers->begin(); handler!=pEsdHandlers->end() && iResult>=0; handler++) { | |
1002 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); | |
1003 | AliHLTOUTHandler* pHandler=*handler; | |
c5123824 | 1004 | const AliHLTUInt8_t* pBuffer=NULL; |
1005 | AliHLTUInt32_t size=0; | |
0f1882a7 | 1006 | pHandler->ProcessData(pHLTOUT); |
c5123824 | 1007 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { |
b005ef92 | 1008 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*handler; |
c5123824 | 1009 | AliHLTComponentDataType dt=desc; |
57584811 | 1010 | pHLTOUT->WriteESD(pBuffer, size, dt, esd); |
c5123824 | 1011 | pHandler->ReleaseProcessedData(pBuffer, size); |
1012 | } | |
b005ef92 | 1013 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); |
1014 | } | |
1015 | ||
1016 | // process all kProprietary data blocks | |
d4a18597 | 1017 | for (handler=pProprietaryHandlers->begin(); handler!=pProprietaryHandlers->end() && iResult>=0; handler++) { |
b005ef92 | 1018 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); |
1019 | AliHLTOUTHandler* pHandler=*handler; | |
1020 | const AliHLTUInt8_t* pBuffer=NULL; | |
1021 | AliHLTUInt32_t size=0; | |
1022 | pHandler->ProcessData(pHLTOUT); | |
1023 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
1024 | HLTWarning("data produced by kProprietary handler ignored"); | |
1025 | pHandler->ReleaseProcessedData(pBuffer, size); | |
1026 | } | |
1027 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); | |
0f1882a7 | 1028 | } |
1029 | ||
b005ef92 | 1030 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1031 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pEsdHandlers); | |
1032 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pProprietaryHandlers); | |
1033 | ||
0f1882a7 | 1034 | return iResult; |
1035 | } | |
1036 | ||
1037 | int AliHLTSystem::ProcessHLTOUTkChain(AliHLTOUT* pHLTOUT) | |
1038 | { | |
1039 | // see header file for class documentation | |
1040 | int iResult=0; | |
1041 | if (!pHLTOUT) return -EINVAL; | |
1042 | ||
b005ef92 | 1043 | if (!fpChainHandlers) |
1044 | fpChainHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
1045 | ||
1046 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pChainHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
1047 | if (!pChainHandlers) return -ENOMEM; | |
1048 | ||
1049 | // invalidate all blocks | |
1050 | AliHLTOUT::InvalidateBlocks(*pChainHandlers); | |
1051 | ||
1052 | // fill the list | |
1053 | pHLTOUT->FillHandlerList(*pChainHandlers, AliHLTModuleAgent::kChain); | |
0f1882a7 | 1054 | |
1055 | // process all defined chain handlers | |
1056 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator chainHandler; | |
b005ef92 | 1057 | for (chainHandler=pChainHandlers->begin(); chainHandler!=pChainHandlers->end() && iResult>=0; chainHandler++) { |
d4a18597 | 1058 | if (chainHandler->IsEmpty()) continue; |
0f1882a7 | 1059 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*chainHandler)); |
1060 | AliHLTOUTHandler* pHandler=*chainHandler; | |
1061 | const AliHLTUInt8_t* pBuffer=NULL; | |
1062 | AliHLTUInt32_t size=0; | |
1063 | pHandler->ProcessData(pHLTOUT); | |
1064 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
1065 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*chainHandler; | |
3741b8c4 | 1066 | //AliHLTComponentDataType dt=desc; |
0f1882a7 | 1067 | |
1068 | pHandler->ReleaseProcessedData(pBuffer, size); | |
1069 | } | |
1070 | pHLTOUT->MarkDataBlocksProcessed(&(*chainHandler)); | |
c5123824 | 1071 | } |
1072 | ||
b005ef92 | 1073 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1074 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pChainHandlers); | |
1075 | ||
c5123824 | 1076 | return iResult; |
1077 | } | |
1078 | ||
242bb794 | 1079 | int AliHLTSystem::LoadComponentLibraries(const char* libraries) |
1080 | { | |
1081 | // see header file for class documentation | |
1082 | int iResult=0; | |
1083 | if (libraries) { | |
1084 | if (fpComponentHandler) { | |
1085 | TString libs(libraries); | |
1086 | TObjArray* pTokens=libs.Tokenize(" "); | |
1087 | if (pTokens) { | |
77fd699f | 1088 | int iEntries=pTokens->GetEntriesFast(); |
242bb794 | 1089 | for (int i=0; i<iEntries && iResult>=0; i++) { |
93950a26 | 1090 | if (!pTokens->At(i)) continue; |
1091 | iResult=fpComponentHandler->LoadLibrary(pTokens->At(i)->GetName()); | |
242bb794 | 1092 | } |
1093 | delete pTokens; | |
1094 | } | |
1095 | if (iResult>=0) { | |
1096 | SetStatusFlags(kLibrariesLoaded); | |
1097 | } else { | |
1098 | // lets see if we need this, probably not | |
1099 | //fpComponentHandler->UnloadLibraries(); | |
1100 | ClearStatusFlags(kLibrariesLoaded); | |
1101 | } | |
1102 | } else { | |
1103 | iResult=-EFAULT; | |
1104 | HLTFatal("no component handler available"); | |
1105 | } | |
1106 | } else { | |
1107 | iResult=-EINVAL; | |
1108 | } | |
1109 | return iResult; | |
1110 | } | |
1111 | ||
1112 | int AliHLTSystem::Configure(AliRunLoader* runloader) | |
dee38f1b | 1113 | { |
1114 | // see header file for class documentation | |
f3506ea2 | 1115 | return Configure(NULL, runloader); |
dee38f1b | 1116 | } |
1117 | ||
1118 | int AliHLTSystem::Configure(AliRawReader* rawReader, AliRunLoader* runloader) | |
242bb794 | 1119 | { |
1120 | // see header file for class documentation | |
1121 | int iResult=0; | |
1122 | if (CheckStatus(kRunning)) { | |
1123 | HLTError("HLT system in running state, can not configure"); | |
1124 | return -EBUSY; | |
1125 | } | |
e642a402 | 1126 | ClearStatusFlags(kTaskListCreated); |
c215072c | 1127 | if (CheckFilter(kHLTLogDebug)) |
1128 | AliHLTModuleAgent::PrintStatus(); | |
c043fa2c | 1129 | if (CheckStatus(kConfigurationLoaded)==0) { |
dee38f1b | 1130 | iResult=LoadConfigurations(rawReader, runloader); |
c043fa2c | 1131 | } else { |
dee38f1b | 1132 | if (fChains.Length()==0) { |
703bcca6 | 1133 | HLTError("custom configuration(s) specified, but no configuration to run in local reconstruction, use \'chains=<chain,...>\' option"); |
c043fa2c | 1134 | iResult=-ENOENT; |
1135 | } | |
1136 | } | |
242bb794 | 1137 | if (iResult>=0) { |
1138 | SetStatusFlags(kConfigurationLoaded); | |
c043fa2c | 1139 | if (CheckFilter(kHLTLogDebug)) |
1140 | fpConfigurationHandler->PrintConfigurations(); | |
f3506ea2 | 1141 | iResult=BuildTaskListsFromReconstructionChains(rawReader, runloader); |
242bb794 | 1142 | if (iResult>=0) { |
1143 | SetStatusFlags(kTaskListCreated); | |
1144 | } | |
1145 | } | |
1146 | if (iResult<0) SetStatusFlags(kError); | |
1147 | ||
1148 | return iResult; | |
1149 | } | |
1150 | ||
c043fa2c | 1151 | int AliHLTSystem::ScanOptions(const char* options) |
1152 | { | |
1153 | // see header file for class documentation | |
1154 | int iResult=0; | |
1155 | if (options) { | |
d76bc02a | 1156 | //AliHLTComponentHandler::TLibraryMode libMode=AliHLTComponentHandler::kDynamic; |
83670b1d | 1157 | TString libs(""); |
f59144fe | 1158 | TString excludelibs(""); |
c043fa2c | 1159 | TString alloptions(options); |
1160 | TObjArray* pTokens=alloptions.Tokenize(" "); | |
1161 | if (pTokens) { | |
77fd699f | 1162 | int iEntries=pTokens->GetEntriesFast(); |
c043fa2c | 1163 | for (int i=0; i<iEntries; i++) { |
93950a26 | 1164 | if (!pTokens->At(i)) continue; |
1165 | TString token=pTokens->At(i)->GetName(); | |
c043fa2c | 1166 | if (token.Contains("loglevel=")) { |
1167 | TString param=token.ReplaceAll("loglevel=", ""); | |
1168 | if (param.IsDigit()) { | |
1169 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)param.Atoi()); | |
1170 | } else if (param.BeginsWith("0x") && | |
1171 | param.Replace(0,2,"",0).IsHex()) { | |
1172 | int severity=0; | |
1173 | sscanf(param.Data(),"%x", &severity); | |
1174 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)severity); | |
1175 | } else { | |
1176 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1177 | } | |
dba03d72 | 1178 | } else if (token.Contains("frameworklog=")) { |
1179 | TString param=token.ReplaceAll("frameworklog=", ""); | |
1180 | if (param.IsDigit()) { | |
1181 | SetFrameworkLog((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 | SetFrameworkLog((AliHLTComponentLogSeverity)severity); | |
1187 | } else { | |
1188 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1189 | } | |
c043fa2c | 1190 | } else if (token.Contains("alilog=off")) { |
1191 | SwitchAliLog(0); | |
f83a3798 | 1192 | } else if (token.Contains("config=") || token.Contains("run-online-config")) { |
1193 | if (!CheckStatus(kConfigurationLoaded)) { | |
1194 | Int_t error=0; | |
1195 | AliHLTOnlineConfiguration* pConf = NULL; | |
1196 | if (token.Contains("run-online-config")) { | |
1197 | AliCDBEntry* pEntry=AliHLTMisc::Instance().LoadOCDBEntry("HLT/Calib/OnlineConfig"); | |
1198 | if (pEntry) { | |
1199 | TObject* pObject=AliHLTMisc::Instance().ExtractObject(pEntry); | |
1200 | if (pObject && pObject->IsA() == AliHLTOnlineConfiguration::Class()) | |
1201 | pConf = (AliHLTOnlineConfiguration*)pObject; | |
1202 | } | |
1203 | } | |
1204 | if (token.Contains("config=")) { | |
1205 | TString param=token.ReplaceAll("config=", ""); | |
1206 | if (token.EndsWith(".xml", TString::kIgnoreCase)) { | |
1207 | Int_t filesize = 0; | |
1208 | pConf = new AliHLTOnlineConfiguration; | |
1209 | filesize = pConf->LoadConfiguration(param.Data()); | |
1210 | if (filesize <= 0) { | |
1211 | HLTError("cannot load config \'%s\'", param.Data()); | |
1212 | iResult=-EBADF; | |
1213 | } | |
1d7ca34b | 1214 | } else { |
f83a3798 | 1215 | gROOT->Macro(param.Data(), &error); |
1216 | if (error==0) { | |
1217 | SetStatusFlags(kConfigurationLoaded); | |
1218 | } else { | |
1219 | HLTError("cannot execute macro \'%s\'", param.Data()); | |
1220 | iResult=-EBADF; | |
1221 | } | |
1d7ca34b | 1222 | } |
1223 | } | |
f83a3798 | 1224 | if (pConf) { |
1225 | error = pConf->Parse(); | |
1226 | if (error==0) { | |
1227 | fChains = pConf->GetDefaultChains(); | |
1228 | libs = pConf->GetComponentLibraries(); | |
1229 | libs += " "; | |
1230 | SetStatusFlags(kConfigurationLoaded); | |
1231 | } else { | |
1232 | HLTError("cannot parse online configuration"); | |
1233 | iResult=-EBADF; | |
1234 | } | |
1d7ca34b | 1235 | } |
f83a3798 | 1236 | delete pConf; pConf=NULL; |
1237 | } else { | |
1238 | HLTWarning("HLT options has both a config file and run-online-config set"); | |
1239 | } | |
d85f150c | 1240 | } else if (token.Contains("chains=")) { |
dee38f1b | 1241 | TString param=token.ReplaceAll("chains=", ""); |
1242 | fChains=param.ReplaceAll(",", " "); | |
703bcca6 | 1243 | if (fChains.IsNull()) fChains=" "; // disable all chains |
dba03d72 | 1244 | } else if (token.Contains("libmode=")) { |
1245 | TString param=token.ReplaceAll("libmode=", ""); | |
1246 | param.ReplaceAll(",", " "); | |
1247 | if (fpComponentHandler) { | |
1248 | if (param.CompareTo("static")==0) { | |
1249 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kStatic); | |
1250 | } else if (param.CompareTo("dynamic")==0) { | |
1251 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kDynamic); | |
1252 | } else { | |
1253 | HLTWarning("wrong argument for option \'libmode=\', use \'static\' or \'dynamic\'"); | |
1254 | } | |
1255 | } | |
c4ffab2c | 1256 | } else if (token.BeginsWith("ECS=")) { |
1257 | fECSParams=token.ReplaceAll("ECS=", ""); | |
286c7044 | 1258 | } else if (token.BeginsWith("hltout-mode=")) { |
1259 | // The actual parameter for argument 'hltout-mode' is treated in AliSimulation. | |
1260 | // For AliHLTSystem the occurrence with parameter 'split' signals the use of the | |
1261 | // separated HLTOUTComponents for digit and raw data. All others indicate | |
1262 | // HLTOUTComponent type 'global' where the data generation is steered from global | |
1263 | // flags | |
da0063c8 | 1264 | fUseHLTOUTComponentTypeGlobal=token.CompareTo("hltout-mode=split")!=0; |
83670b1d | 1265 | } else if (token.BeginsWith("lib") && token.EndsWith(".so")) { |
1266 | libs+=token; | |
1267 | libs+=" "; | |
f59144fe | 1268 | } else if (token.BeginsWith("!lib") && token.EndsWith(".so")) { |
1269 | excludelibs+=token; | |
1270 | excludelibs+=" "; | |
c043fa2c | 1271 | } else { |
1272 | HLTWarning("unknown option \'%s\'", token.Data()); | |
1273 | } | |
1274 | } | |
1275 | delete pTokens; | |
1276 | } | |
83670b1d | 1277 | |
1278 | if (iResult>=0) { | |
1279 | if (libs.IsNull()) { | |
6a8e0bb4 | 1280 | const char** deflib=fgkHLTDefaultLibs; |
f59144fe | 1281 | for (;*deflib; deflib++) { |
1282 | if (excludelibs.Contains(*deflib)) continue; | |
1283 | libs+=*deflib; | |
83670b1d | 1284 | libs+=" "; |
1285 | } | |
1286 | } | |
1287 | if ((!CheckStatus(AliHLTSystem::kLibrariesLoaded)) && | |
1288 | (LoadComponentLibraries(libs.Data())<0)) { | |
1289 | HLTError("error while loading HLT libraries"); | |
1290 | iResult=-EFAULT; | |
1291 | } | |
1292 | } | |
c043fa2c | 1293 | } |
1294 | return iResult; | |
1295 | } | |
1296 | ||
242bb794 | 1297 | int AliHLTSystem::Reset(int bForce) |
1298 | { | |
1299 | // see header file for class documentation | |
1300 | int iResult=0; | |
1301 | if (!bForce && CheckStatus(kRunning)) { | |
1302 | HLTError("HLT system in running state, can not configure"); | |
1303 | return -EBUSY; | |
1304 | } | |
1305 | CleanTaskList(); | |
1306 | ClearStatusFlags(~kUninitialized); | |
1307 | return iResult; | |
1308 | } | |
1309 | ||
dee38f1b | 1310 | int AliHLTSystem::LoadConfigurations(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1311 | { |
1312 | // see header file for class documentation | |
1313 | if (CheckStatus(kRunning)) { | |
1314 | HLTError("HLT system in running state, can not configure"); | |
1315 | return -EBUSY; | |
1316 | } | |
1317 | int iResult=0; | |
d5ea63f7 | 1318 | AliHLTModuleAgent* pAgent=NULL; |
1319 | ||
1320 | // first check for the required libraries and load those | |
1d398268 | 1321 | TString extralibs; |
d5ea63f7 | 1322 | for (pAgent=AliHLTModuleAgent::GetFirstAgent(); |
1323 | pAgent && iResult>=0; | |
1324 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
60b26a17 | 1325 | const char* deplibs=pAgent->GetRequiredComponentLibraries(); |
1326 | if (deplibs) { | |
1d398268 | 1327 | HLTDebug("required libraries \'%s\' for agent %s (%p)", deplibs, pAgent->GetName(), pAgent); |
f98abf68 | 1328 | extralibs+=" "; |
1d398268 | 1329 | extralibs+=deplibs; |
60b26a17 | 1330 | } |
242bb794 | 1331 | } |
1d398268 | 1332 | if (iResult>=0) { |
1333 | iResult=LoadComponentLibraries(extralibs.Data()); | |
1334 | } | |
1335 | ||
d5ea63f7 | 1336 | // in order to register the configurations in the correct sequence |
1337 | // all agents need to be ordered with respect to the required | |
1338 | // libraries. Ordering relies on the naming convention | |
1339 | // libAliHLT<Module>.so | |
1340 | TList agents; | |
1341 | for (pAgent=AliHLTModuleAgent::GetFirstAgent(); | |
1342 | pAgent && iResult>=0; | |
1343 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
1344 | AliHLTModuleAgent* pPrevDep=NULL; | |
1345 | TString dependencies=pAgent->GetRequiredComponentLibraries(); | |
1346 | TObjArray* pTokens=dependencies.Tokenize(" "); | |
1347 | if (pTokens) { | |
1348 | for (int n=0; n<pTokens->GetEntriesFast(); n++) { | |
93950a26 | 1349 | if (!pTokens->At(n)) continue; |
1350 | TString module=pTokens->At(n)->GetName(); | |
d5ea63f7 | 1351 | HLTDebug(" checking %s", module.Data()); |
1352 | module.ReplaceAll("libAliHLT", ""); | |
1353 | module.ReplaceAll(".so", ""); | |
1354 | ||
1355 | for (AliHLTModuleAgent* pCurrent=dynamic_cast<AliHLTModuleAgent*>(pPrevDep==NULL?agents.First():agents.After(pPrevDep)); | |
1356 | pCurrent!=NULL; pCurrent=dynamic_cast<AliHLTModuleAgent*>(agents.After(pCurrent))) { | |
1357 | HLTDebug(" checking %s == %s", module.Data(), pCurrent->GetModuleId()); | |
1358 | ||
1359 | if (module.CompareTo(pCurrent->GetModuleId())==0) { | |
1360 | pPrevDep=pCurrent; | |
1361 | break; | |
1362 | } | |
1363 | } | |
1364 | } | |
1365 | delete pTokens; | |
1366 | } | |
1367 | ||
1368 | if (pPrevDep) { | |
1369 | // insert right after the last dependency | |
1370 | agents.AddAfter(pPrevDep, pAgent); | |
1371 | HLTDebug("insert %s after %s", pAgent->GetModuleId(), pPrevDep->GetModuleId()); | |
1372 | } else { | |
1373 | // insert at the beginning | |
1374 | agents.AddFirst(pAgent); | |
1375 | HLTDebug("insert %s at beginning", pAgent->GetModuleId()); | |
1376 | } | |
1377 | } | |
1378 | ||
1379 | // now we load the configurations | |
1380 | if (agents.GetEntries()) { | |
1381 | TIter next(&agents); | |
1382 | while ((pAgent = dynamic_cast<AliHLTModuleAgent*>(next()))) { | |
1383 | HLTDebug("load configurations for agent %s (%p)", pAgent->GetName(), pAgent); | |
1384 | pAgent->CreateConfigurations(fpConfigurationHandler, rawReader, runloader); | |
1385 | } | |
1386 | } | |
1387 | ||
242bb794 | 1388 | return iResult; |
1389 | } | |
1390 | ||
f3506ea2 | 1391 | int AliHLTSystem::BuildTaskListsFromReconstructionChains(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1392 | { |
1393 | // see header file for class documentation | |
1394 | if (CheckStatus(kRunning)) { | |
1395 | HLTError("HLT system in running state, can not configure"); | |
1396 | return -EBUSY; | |
1397 | } | |
1398 | if (!CheckStatus(kConfigurationLoaded)) { | |
1399 | HLTWarning("configurations not yet loaded"); | |
1400 | return 0; | |
1401 | } | |
1402 | ||
93950a26 | 1403 | if (!fpConfigurationHandler || !fpComponentHandler) return -EFAULT; |
1404 | ||
242bb794 | 1405 | int iResult=0; |
f3506ea2 | 1406 | int bHaveOutput=0; |
1407 | ||
1408 | // query chains | |
1409 | TString chains; | |
1410 | if (fChains.Length()>0) { | |
1411 | chains=fChains; | |
8f471af0 | 1412 | HLTImportant("custom reconstruction chain: %s", chains.Data()); |
f3506ea2 | 1413 | } else { |
bfa877a1 | 1414 | for (AliHLTModuleAgent* pAgent=AliHLTModuleAgent::GetFirstAgent(); |
1415 | pAgent && iResult>=0; | |
1416 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
f3506ea2 | 1417 | const char* agentchains=pAgent->GetReconstructionChains(rawReader, runloader); |
1418 | if (agentchains) { | |
703bcca6 | 1419 | if (!chains.IsNull()) chains+=" "; |
f3506ea2 | 1420 | chains+=agentchains; |
1421 | HLTInfo("reconstruction chains for agent %s (%p): %s", pAgent->GetName(), pAgent, agentchains); | |
1422 | } | |
c043fa2c | 1423 | } |
f3506ea2 | 1424 | } |
1425 | ||
1426 | // build task list for chains | |
1427 | TObjArray* pTokens=chains.Tokenize(" "); | |
1428 | if (pTokens) { | |
77fd699f | 1429 | int iEntries=pTokens->GetEntriesFast(); |
f3506ea2 | 1430 | for (int i=0; i<iEntries && iResult>=0; i++) { |
93950a26 | 1431 | if (!pTokens->At(i)) continue; |
1432 | const char* pCID=pTokens->At(i)->GetName(); | |
f3506ea2 | 1433 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(pCID); |
1434 | if (pConf) { | |
1435 | iResult=BuildTaskList(pConf); | |
f3c1d403 | 1436 | if (true) { // condition was deprecated but kept for sake of svn diff |
1437 | // bHaveOutput variable has to be set for both running modes | |
1438 | // AliHLTSimulation and AliHLTReconstruction | |
f3506ea2 | 1439 | TString cid=pConf->GetComponentID(); |
f3c1d403 | 1440 | if (runloader!=NULL && cid.CompareTo("HLTOUT")==0) { |
f3506ea2 | 1441 | // remove from the input of a global HLTOUT configuration |
1442 | chains.ReplaceAll(pCID, ""); | |
1443 | } else if (bHaveOutput==0) { | |
1444 | // check whether this configuration produces data output | |
1445 | if ((bHaveOutput=fpComponentHandler->HasOutputData(cid.Data()))<0) { | |
1446 | bHaveOutput=0; | |
1447 | chains.ReplaceAll(pCID, ""); | |
1448 | } | |
1449 | } | |
242bb794 | 1450 | } |
f3506ea2 | 1451 | } else { |
1452 | HLTWarning("can not find configuration %s", pCID); | |
242bb794 | 1453 | } |
242bb794 | 1454 | } |
f3506ea2 | 1455 | delete pTokens; |
1456 | } | |
1457 | ||
1458 | // build HLTOUT for simulation | |
1459 | if (iResult>=0 && runloader) { | |
1460 | if (bHaveOutput) { | |
1461 | // there are components in the chain which produce data which need to be | |
1462 | // piped to an HLTOUT | |
e0e92eab | 1463 | |
1464 | // add the SchemaEvolutionComponent which analyzes the ROOT objects in | |
1465 | // the output stream | |
1466 | if (fpComponentHandler->FindComponentIndex("ROOTSchemaEvolutionComponent")>=0 || | |
1467 | fpComponentHandler->LoadLibrary("libAliHLTUtil.so")>=0) { | |
93950a26 | 1468 | fpConfigurationHandler->CreateConfiguration("_schemaevolution_", "ROOTSchemaEvolutionComponent", |
1469 | chains.Data(), "-file=HLT.StreamerInfo.root"); | |
e0e92eab | 1470 | iResult=BuildTaskList("_schemaevolution_"); |
1471 | } else { | |
1472 | HLTWarning("can not load libAliHLTUtil.so and ROOTSchemaEvolutionComponent"); | |
1473 | } | |
1474 | ||
1475 | // add the HLTOUT component | |
f3506ea2 | 1476 | if (fpComponentHandler->FindComponentIndex("HLTOUT")>=0 || |
703bcca6 | 1477 | fpComponentHandler->LoadLibrary("libHLTsim.so")>=0) { |
286c7044 | 1478 | // for the default HLTOUTComponent type 'global' the data generation is steered |
1479 | // by global flags from AliSimulation. This allows for emulation of the old | |
1480 | // AliHLTSimulation behavior where only one chain is run on either digits or | |
1481 | // simulated raw data and the HLT digits and raw files have been generated | |
1482 | // depending on the configuration | |
1483 | const char* HLTOUTComponentId="HLTOUT"; | |
1484 | if (!fUseHLTOUTComponentTypeGlobal) { | |
1485 | // choose the type of output depending on the availability of | |
1486 | // the raw reader | |
1487 | if (rawReader) HLTOUTComponentId="HLTOUTraw"; | |
1488 | else HLTOUTComponentId="HLTOUTdigits"; | |
1489 | } | |
93950a26 | 1490 | fpConfigurationHandler->CreateConfiguration("_globalout_", HLTOUTComponentId, chains.Data(), NULL); |
f3506ea2 | 1491 | iResult=BuildTaskList("_globalout_"); |
1492 | } else { | |
1493 | HLTError("can not load libHLTsim.so and HLTOUT component"); | |
1494 | iResult=-EFAULT; | |
1495 | } | |
c043fa2c | 1496 | } |
242bb794 | 1497 | } |
f3506ea2 | 1498 | |
f3c1d403 | 1499 | // build HLTOUT task for reconstruction |
1500 | // Matthias 08.07.2008 the rawReader is never set when running embedded into | |
1501 | // AliReconstruction. The system is configured during AliHLTReconstructor::Init | |
1502 | // where the RawReader is not available. It is available in the first invocation | |
1503 | // of Reconstruct. | |
1504 | // | |
1505 | // That means that policy is slightly changed: | |
1506 | // - if the run loader is available -> AliSimulation | |
1507 | // - no run loader available -> AliReconstruction | |
1508 | if (iResult>=0 && !runloader) { | |
1509 | if (bHaveOutput) { | |
1510 | // there are components in the chain which produce data which need to be | |
1511 | // piped to an HLTOUT sub-collection | |
1512 | if (!fpHLTOUTTask) { | |
19b5c321 | 1513 | iResult=AddHLTOUTTask(chains.Data()); |
f3c1d403 | 1514 | } |
1515 | } | |
1516 | } | |
1517 | ||
242bb794 | 1518 | if (iResult>=0) SetStatusFlags(kTaskListCreated); |
1519 | ||
1520 | return iResult; | |
1521 | } | |
1522 | ||
19b5c321 | 1523 | int AliHLTSystem::AddHLTOUTTask(const char* hltoutchains) |
1524 | { | |
1525 | // see header file for class documentation | |
1526 | int iResult=0; | |
1527 | if (!hltoutchains || hltoutchains[0]==0) return 0; | |
1528 | ||
1529 | // check chains for output | |
1530 | TString chains=hltoutchains; | |
1531 | TObjArray* pTokens=chains.Tokenize(" "); | |
1532 | if (pTokens) { | |
77fd699f | 1533 | int iEntries=pTokens->GetEntriesFast(); |
19b5c321 | 1534 | for (int i=0; i<iEntries && iResult>=0; i++) { |
93950a26 | 1535 | if (!pTokens->At(i)) continue; |
1536 | const char* token=pTokens->At(i)->GetName(); | |
19b5c321 | 1537 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(token); |
1538 | if (pConf) { | |
1539 | TString cid=pConf->GetComponentID(); | |
1540 | if (fpComponentHandler->HasOutputData(cid.Data())) { | |
1541 | continue; | |
1542 | } | |
1543 | } else { | |
1544 | HLTWarning("can not find configuration %s", token); | |
1545 | } | |
1546 | // remove from the list of hltout chains | |
1547 | chains.ReplaceAll(token, ""); | |
1548 | } | |
1549 | delete pTokens; | |
1550 | } | |
1551 | ||
1552 | // do not create the HLTOUT task if none of the chains have output | |
1553 | if (chains.IsNull()) return 0; | |
1554 | ||
1555 | // indicate the task to be available | |
1556 | iResult=1; | |
1557 | ||
1558 | if (fpHLTOUTTask) { | |
1559 | if (strcmp(chains.Data(), fpHLTOUTTask->GetSourceChains())==0) { | |
1560 | HLTWarning("HLTOUT task already added for chains \"%s\" %p", chains.Data(), fpHLTOUTTask); | |
1561 | } else { | |
1562 | HLTError("HLTOUT task already added for chains \"%s\" %p, ignoring new chains \"%s\"", | |
1563 | fpHLTOUTTask->GetSourceChains(), fpHLTOUTTask, chains.Data()); | |
1564 | } | |
1565 | return iResult; | |
1566 | } | |
1567 | ||
1568 | fpHLTOUTTask=new AliHLTOUTTask(chains); | |
1569 | if (fpHLTOUTTask) { | |
42bdd129 | 1570 | if (fpHLTOUTTask->GetConf() && |
1571 | (fpHLTOUTTask->GetConf()->SourcesResolved()>0 || | |
a869209c | 1572 | fpHLTOUTTask->GetConf()->ExtractSources(fpConfigurationHandler)>0)) { |
19b5c321 | 1573 | iResult=InsertTask(fpHLTOUTTask); |
1574 | } else { | |
1575 | HLTError("HLTOUT task (%s) sources not resolved", fpHLTOUTTask->GetName()); | |
1576 | iResult=-ENOENT; | |
1577 | } | |
1578 | ||
1579 | if (iResult<0) { | |
1580 | delete fpHLTOUTTask; | |
1581 | } | |
1582 | ||
1583 | } else { | |
1584 | iResult=-ENOMEM; | |
1585 | } | |
1586 | return iResult; | |
1587 | } | |
1588 | ||
242bb794 | 1589 | int AliHLTSystem::CheckStatus(int flag) |
1590 | { | |
1591 | // see header file for class documentation | |
1592 | if (flag==kUninitialized && flag==fState) return 1; | |
1593 | if ((fState&flag)==flag) return 1; | |
1594 | return 0; | |
1595 | } | |
1596 | ||
1597 | int AliHLTSystem::GetStatusFlags() | |
1598 | { | |
1599 | // see header file for class documentation | |
1600 | return fState; | |
1601 | } | |
1602 | ||
1603 | int AliHLTSystem::SetStatusFlags(int flags) | |
1604 | { | |
1605 | // see header file for class documentation | |
1606 | fState|=flags; | |
1607 | return fState; | |
1608 | } | |
1609 | ||
1610 | int AliHLTSystem::ClearStatusFlags(int flags) | |
1611 | { | |
1612 | // see header file for class documentation | |
1613 | fState&=~flags; | |
1614 | return fState; | |
1615 | } | |
85f0cede | 1616 | |
f331e6c5 | 1617 | AliHLTfctVoid AliHLTSystem::FindDynamicSymbol(const char* library, const char* symbol) |
85f0cede | 1618 | { |
c043fa2c | 1619 | // see header file for class documentation |
85f0cede | 1620 | if (fpComponentHandler==NULL) return NULL; |
1621 | return fpComponentHandler->FindSymbol(library, symbol); | |
1622 | } | |
dba03d72 | 1623 | |
1624 | void AliHLTSystem::SetFrameworkLog(AliHLTComponentLogSeverity level) | |
1625 | { | |
6a8e0bb4 | 1626 | // see header file for class documentation |
dba03d72 | 1627 | SetLocalLoggingLevel(level); |
1628 | if (fpComponentHandler) fpComponentHandler->SetLocalLoggingLevel(level); | |
1629 | if (fpConfigurationHandler) fpConfigurationHandler->SetLocalLoggingLevel(level); | |
1630 | } | |
97d2b87a | 1631 | |
1632 | int AliHLTSystem::LoggingVarargs(AliHLTComponentLogSeverity severity, | |
1633 | const char* originClass, const char* originFunc, | |
1634 | const char* file, int line, ... ) const | |
1635 | { | |
1636 | // see header file for function documentation | |
1637 | int iResult=0; | |
1638 | ||
1639 | va_list args; | |
1640 | va_start(args, line); | |
1641 | ||
1642 | if (!fName.IsNull()) | |
7efb6418 | 1643 | AliHLTLogging::SetLogString(this, " (%p)", "%s_pfmt_: ", fName.Data()); |
97d2b87a | 1644 | iResult=SendMessage(severity, originClass, originFunc, file, line, AliHLTLogging::BuildLogString(NULL, args, !fName.IsNull() /*append if non empty*/)); |
1645 | va_end(args); | |
1646 | ||
1647 | return iResult; | |
1648 | } | |
98fe9767 | 1649 | |
1650 | int AliHLTSystem::InitHLTOUT(AliHLTOUT* instance) | |
1651 | { | |
1652 | // Init the HLTOUT instance for the current event. | |
1653 | // The instance can be used by other classes to get hold on the data | |
1654 | // from HLTOUT. | |
1655 | if (!instance) return -EINVAL; | |
1656 | if (fpHLTOUT && fpHLTOUT!=instance) return -EBUSY; | |
1657 | fpHLTOUT=instance; | |
1658 | return 0; | |
1659 | } | |
1660 | ||
1661 | int AliHLTSystem::InvalidateHLTOUT(AliHLTOUT** target) | |
1662 | { | |
1663 | // Clear the HLTOUT instance. | |
1664 | int iResult=0; | |
1665 | if (fHLTOUTUse>0) { | |
1666 | HLTWarning("HLTOUT instance still in use, potential problem due to invalid pointer ahead"); | |
1667 | fHLTOUTUse=0; | |
1668 | iResult=-EBUSY; | |
1669 | } | |
1670 | if (target) *target=fpHLTOUT; | |
1671 | fpHLTOUT=NULL; | |
1672 | return iResult; | |
1673 | } | |
1674 | ||
1675 | AliHLTOUT* AliHLTSystem::RequestHLTOUT() | |
1676 | { | |
1677 | // Get the HLTOUT instance. | |
1678 | // User method for processing classes. To be released after use. | |
1679 | if (!fpHLTOUT) return NULL; | |
1680 | fHLTOUTUse++; | |
1681 | return fpHLTOUT; | |
1682 | } | |
1683 | ||
1684 | int AliHLTSystem::ReleaseHLTOUT(const AliHLTOUT* instance) | |
1685 | { | |
1686 | // Release the HLTOUT instance after use. | |
1687 | if (!instance) return -EINVAL; | |
1688 | if (instance!=fpHLTOUT) return -ENOENT; | |
1689 | fHLTOUTUse--; | |
1690 | return 0; | |
1691 | } |