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f23a6e1a | 1 | // $Id$ |
c5123824 | 2 | //************************************************************************** |
3 | //* This file is property of and copyright by the ALICE HLT Project * | |
4 | //* ALICE Experiment at CERN, All rights reserved. * | |
5 | //* * | |
6 | //* Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> * | |
7 | //* for The ALICE HLT Project. * | |
8 | //* * | |
9 | //* Permission to use, copy, modify and distribute this software and its * | |
10 | //* documentation strictly for non-commercial purposes is hereby granted * | |
11 | //* without fee, provided that the above copyright notice appears in all * | |
12 | //* copies and that both the copyright notice and this permission notice * | |
13 | //* appear in the supporting documentation. The authors make no claims * | |
14 | //* about the suitability of this software for any purpose. It is * | |
15 | //* provided "as is" without express or implied warranty. * | |
16 | //************************************************************************** | |
f23a6e1a | 17 | |
b22e91eb | 18 | /** @file AliHLTSystem.cxx |
19 | @author Matthias Richter | |
20 | @date | |
21 | @brief Implementation of HLT module management. | |
22 | */ | |
f23a6e1a | 23 | |
0c0c9d99 | 24 | #if __GNUC__>= 3 |
f23a6e1a | 25 | using namespace std; |
26 | #endif | |
27 | ||
f3506ea2 | 28 | #include <cassert> |
85869391 | 29 | #include "AliHLTStdIncludes.h" |
f23a6e1a | 30 | #include "AliHLTSystem.h" |
31 | #include "AliHLTComponentHandler.h" | |
32 | #include "AliHLTComponent.h" | |
5ec8e281 | 33 | #include "AliHLTConfiguration.h" |
c38ba6f9 | 34 | #include "AliHLTConfigurationHandler.h" |
1d7ca34b | 35 | #include "AliHLTOnlineConfiguration.h" |
c38ba6f9 | 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" |
0a7afbf0 | 44 | #include "AliHLTDataBuffer.h" |
c4ffab2c | 45 | #include "AliHLTMisc.h" |
242bb794 | 46 | #include <TObjArray.h> |
47 | #include <TObjString.h> | |
90ebac25 | 48 | #include <TStopwatch.h> |
d5ea63f7 | 49 | #include <TList.h> |
dba03d72 | 50 | //#include <TSystem.h> |
c043fa2c | 51 | #include <TROOT.h> |
6a8e0bb4 | 52 | //#include <TInterpreter.h> |
f23a6e1a | 53 | |
83670b1d | 54 | /** HLT default component libraries */ |
6a8e0bb4 | 55 | const char* AliHLTSystem::fgkHLTDefaultLibs[]= { |
83670b1d | 56 | "libAliHLTUtil.so", |
8f471af0 | 57 | "libAliHLTRCU.so", |
83670b1d | 58 | "libAliHLTTPC.so", |
59 | // "libAliHLTSample.so", | |
78120ed1 | 60 | "libAliHLTCalo.so", |
61 | "libAliHLTEMCAL.so", | |
62 | "libAliHLTPHOS.so", | |
887a669c | 63 | "libAliHLTMUON.so", |
d5ea63f7 | 64 | "libAliHLTTRD.so", |
3262c4fc | 65 | "libAliHLTITS.so", |
335488b4 | 66 | "libAliHLTVZERO.so", |
67 | "libAliHLTZDC.so", | |
d5ea63f7 | 68 | "libAliHLTGlobal.so", |
c5123824 | 69 | "libAliHLTTrigger.so", |
83670b1d | 70 | NULL |
71 | }; | |
72 | ||
b22e91eb | 73 | /** ROOT macro for the implementation of ROOT specific class methods */ |
f23a6e1a | 74 | ClassImp(AliHLTSystem) |
75 | ||
286c7044 | 76 | AliHLTSystem::AliHLTSystem(AliHLTComponentLogSeverity loglevel, const char* name, |
77 | AliHLTComponentHandler* pCompHandler, | |
78 | AliHLTConfigurationHandler* pConfHandler | |
79 | ) | |
80 | : fpComponentHandler(pCompHandler==NULL?AliHLTComponentHandler::CreateHandler():pCompHandler) | |
81 | , fpConfigurationHandler(pConfHandler==NULL?AliHLTConfigurationHandler::CreateHandler():pConfHandler), | |
242bb794 | 82 | fTaskList(), |
c043fa2c | 83 | fState(0), |
dee38f1b | 84 | fChains(), |
85 | fStopwatches(new TObjArray), | |
86 | fEventCount(-1), | |
b005ef92 | 87 | fGoodEvents(-1), |
88 | fpChainHandlers(NULL), | |
89 | fpEsdHandlers(NULL), | |
f3c1d403 | 90 | fpProprietaryHandlers(NULL), |
19b5c321 | 91 | fpHLTOUTTask(NULL), |
92 | fpControlTask(NULL), | |
93 | fName(name) | |
c4ffab2c | 94 | , fECSParams() |
286c7044 | 95 | , fUseHLTOUTComponentTypeGlobal(true) |
f23a6e1a | 96 | { |
70ed7d01 | 97 | // see header file for class documentation |
98 | // or | |
99 | // refer to README to build package | |
100 | // or | |
101 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
5f5b708b | 102 | |
b005ef92 | 103 | if (fgNofInstances++>0) { |
104 | // July 2008: multiple instances are now allowed | |
105 | // AliHLTSystem is used in multiple instances for the kChain HLTOUT handler | |
106 | //HLTWarning("multiple instances of AliHLTSystem, you should not use more than one at a time"); | |
107 | } | |
fc455fba | 108 | |
83cb7e1d | 109 | SetGlobalLoggingLevel(loglevel); |
110 | SetFrameworkLog(loglevel); | |
f23a6e1a | 111 | if (fpComponentHandler) { |
a3c9b745 | 112 | AliHLTAnalysisEnvironment env; |
113 | memset(&env, 0, sizeof(AliHLTAnalysisEnvironment)); | |
114 | env.fStructSize=sizeof(AliHLTAnalysisEnvironment); | |
9ce4bf4a | 115 | env.fAllocMemoryFunc=AliHLTSystem::AllocMemory; |
324ca3b4 | 116 | env.fGetEventDoneDataFunc=AliHLTSystem::AllocEventDoneData; |
fc455fba | 117 | env.fLoggingFunc=NULL; |
f23a6e1a | 118 | fpComponentHandler->SetEnvironment(&env); |
db95fec3 | 119 | InitAliLogFunc(fpComponentHandler); |
d4a18597 | 120 | if (fgNofInstances==1) { |
a742f6f8 | 121 | fpComponentHandler->AnnounceVersion(); |
d4a18597 | 122 | } |
85465857 | 123 | } else { |
124 | HLTFatal("can not create Component Handler"); | |
125 | } | |
85465857 | 126 | if (fpConfigurationHandler) { |
127 | AliHLTConfiguration::GlobalInit(fpConfigurationHandler); | |
128 | } else { | |
129 | HLTFatal("can not create Configuration Handler"); | |
f23a6e1a | 130 | } |
131 | } | |
132 | ||
f23a6e1a | 133 | AliHLTSystem::~AliHLTSystem() |
134 | { | |
70ed7d01 | 135 | // see header file for class documentation |
fc455fba | 136 | fgNofInstances--; |
a472be38 | 137 | CleanHLTOUT(); |
2d7ff710 | 138 | CleanTaskList(); |
fc455fba | 139 | AliHLTConfiguration::GlobalDeinit(fpConfigurationHandler); |
2d7ff710 | 140 | if (fpConfigurationHandler) { |
b005ef92 | 141 | fpConfigurationHandler->Destroy(); |
2d7ff710 | 142 | } |
143 | fpConfigurationHandler=NULL; | |
144 | ||
145 | if (fpComponentHandler) { | |
b005ef92 | 146 | fpComponentHandler->Destroy(); |
2d7ff710 | 147 | } |
148 | fpComponentHandler=NULL; | |
b09d01b5 | 149 | delete fStopwatches; |
19b5c321 | 150 | |
151 | // note: fpHLTOUTTask and fpControlTask are deleted by | |
152 | // CleanTaskList | |
f23a6e1a | 153 | } |
154 | ||
fc455fba | 155 | int AliHLTSystem::fgNofInstances=0; |
156 | ||
a742f6f8 | 157 | int AliHLTSystem::BuildTaskList(const char* id) |
158 | { | |
159 | // see header file for class documentation | |
160 | int iResult=0; | |
161 | if (id) { | |
162 | if (fpConfigurationHandler) { | |
163 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(id); | |
164 | if (pConf) { | |
165 | iResult=BuildTaskList(pConf); | |
166 | } else { | |
167 | HLTError("unknown configuration \"%s\"", id); | |
168 | iResult=-EEXIST; | |
169 | } | |
170 | } else { | |
171 | iResult=-EFAULT; | |
172 | } | |
173 | } else { | |
174 | iResult=-EINVAL; | |
175 | } | |
176 | return iResult; | |
177 | } | |
178 | ||
5ec8e281 | 179 | int AliHLTSystem::BuildTaskList(AliHLTConfiguration* pConf) |
180 | { | |
70ed7d01 | 181 | // see header file for class documentation |
f23a6e1a | 182 | int iResult=0; |
5ec8e281 | 183 | if (pConf) { |
184 | AliHLTTask* pTask=NULL; | |
185 | if ((pTask=FindTask(pConf->GetName()))!=NULL) { | |
186 | if (pTask->GetConf()!=pConf) { | |
c5123824 | 187 | 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 | 188 | iResult=-EEXIST; |
5ec8e281 | 189 | } |
c043fa2c | 190 | // task for this configuration exists, terminate |
191 | pTask=NULL; | |
d174bfc3 | 192 | // check first if the configuration has all sources resolved, try to extract otherwise |
193 | } else if (pConf->SourcesResolved()!=1 && pConf->ExtractSources()!=1) { | |
85465857 | 194 | HLTError("configuration \"%s\" has unresolved sources, aborting ...", pConf->GetName()); |
5ec8e281 | 195 | iResult=-ENOLINK; |
196 | } else { | |
53feaef5 | 197 | pTask=new AliHLTTask(pConf); |
5ec8e281 | 198 | if (pTask==NULL) { |
199 | iResult=-ENOMEM; | |
dba03d72 | 200 | } else { |
201 | pTask->SetLocalLoggingLevel(GetLocalLoggingLevel()); | |
5ec8e281 | 202 | } |
203 | } | |
c043fa2c | 204 | static int iterationLevel=0; |
205 | if (pTask && iResult>=0) { | |
3b35e87c | 206 | // check for circular dependencies |
5ec8e281 | 207 | if ((iResult=pConf->FollowDependency(pConf->GetName()))>0) { |
3b35e87c | 208 | HLTError("detected circular dependency for configuration \"%s\"", pTask->GetName()); |
5ec8e281 | 209 | pTask->PrintDependencyTree(pTask->GetName(), 1/*use the configuration list*/); |
85465857 | 210 | HLTError("aborted ..."); |
5ec8e281 | 211 | iResult=-ELOOP; |
212 | } | |
213 | if (iResult>=0) { | |
214 | // check whether all dependencies are already in the task list | |
215 | // create the missing ones | |
3b35e87c | 216 | // this step is an iterative process which calls this function again for the missing |
217 | // configurations, in order to avoid the currently processed task to be created | |
218 | // again it is added to the list temporarily and removed afterwards | |
219 | // This is of high importance to preserve the order of the tasks. Furthermore, the | |
220 | // InsertTask method has to be used in order to set all the cross links right | |
5ec8e281 | 221 | fTaskList.Add(pTask); |
222 | AliHLTConfiguration* pDep=pConf->GetFirstSource(); | |
223 | while (pDep!=NULL && iResult>=0) { | |
c043fa2c | 224 | HLTDebug("iteration %d: checking dependency %s (%p)", iterationLevel, pDep->GetName(), pDep); |
5ec8e281 | 225 | if (FindTask(pDep->GetName())==NULL) { |
c043fa2c | 226 | HLTDebug("iteration %d: building task list for configuration %s (%p)", iterationLevel, pDep->GetName(), pDep); |
227 | iterationLevel++; | |
5ec8e281 | 228 | iResult=BuildTaskList(pDep); |
c043fa2c | 229 | iterationLevel--; |
5ec8e281 | 230 | } |
231 | pDep=pConf->GetNextSource(); | |
232 | } | |
3b35e87c | 233 | // remove the temporarily added task |
5ec8e281 | 234 | fTaskList.Remove(pTask); |
235 | ||
236 | // insert the task and set the cross-links | |
237 | if (iResult>=0) { | |
c043fa2c | 238 | HLTDebug("iteration %d: inserting task %s (%p)", iterationLevel, pTask->GetName(), pTask); |
5ec8e281 | 239 | iResult=InsertTask(pTask); |
240 | } | |
241 | } else { | |
242 | delete pTask; | |
243 | pTask=NULL; | |
244 | } | |
245 | } | |
246 | } else { | |
247 | iResult=-EINVAL; | |
f23a6e1a | 248 | } |
f23a6e1a | 249 | return iResult; |
250 | } | |
251 | ||
5ec8e281 | 252 | int AliHLTSystem::CleanTaskList() |
253 | { | |
70ed7d01 | 254 | // see header file for class documentation |
5ec8e281 | 255 | int iResult=0; |
19b5c321 | 256 | fpHLTOUTTask=NULL; |
257 | fpControlTask=NULL; | |
5ec8e281 | 258 | TObjLink* lnk=NULL; |
a742f6f8 | 259 | while ((lnk=fTaskList.LastLink())!=NULL) { |
5ec8e281 | 260 | delete (lnk->GetObject()); |
a742f6f8 | 261 | fTaskList.Remove(lnk); |
5ec8e281 | 262 | } |
19b5c321 | 263 | |
5ec8e281 | 264 | return iResult; |
265 | } | |
266 | ||
267 | int AliHLTSystem::InsertTask(AliHLTTask* pTask) | |
268 | { | |
70ed7d01 | 269 | // see header file for class documentation |
5ec8e281 | 270 | int iResult=0; |
a472be38 | 271 | if (fpControlTask==NULL) { |
272 | fpControlTask=new AliHLTControlTask; | |
273 | if (!fpControlTask) return -ENOMEM; | |
274 | fTaskList.AddFirst(fpControlTask); | |
275 | } | |
276 | TObjLink *controlLnk=NULL; | |
277 | TObjLink *lnk = fTaskList.FirstLink(); | |
278 | assert(!lnk || lnk->GetObject()==fpControlTask || fpControlTask==NULL); | |
279 | if (lnk && lnk->GetObject()==fpControlTask) { | |
280 | if (pTask->GetConf() && pTask->GetConf()->GetFirstSource()==NULL) { | |
281 | pTask->SetDependency(fpControlTask); | |
282 | fpControlTask->SetTarget(pTask); | |
283 | } | |
284 | controlLnk=lnk; | |
285 | lnk=lnk->Next(); | |
286 | } | |
287 | if ((iResult=pTask->CheckDependencies())<=0) | |
288 | lnk=NULL; | |
5ec8e281 | 289 | while (lnk && iResult>0) { |
290 | AliHLTTask* pCurr = (AliHLTTask*)lnk->GetObject(); | |
85465857 | 291 | //HLTDebug("checking \"%s\"", pCurr->GetName()); |
5ec8e281 | 292 | iResult=pTask->Depends(pCurr); |
293 | if (iResult>0) { | |
294 | iResult=pTask->SetDependency(pCurr); | |
295 | pCurr->SetTarget(pTask); | |
85465857 | 296 | HLTDebug("set dependency \"%s\" for configuration \"%s\"", pCurr->GetName(), pTask->GetName()); |
f23a6e1a | 297 | } |
5ec8e281 | 298 | if (pCurr->Depends(pTask)) { |
3b35e87c | 299 | // circular dependency |
300 | HLTError("circular dependency: can not resolve dependencies for configuration \"%s\"", pTask->GetName()); | |
5ec8e281 | 301 | iResult=-ELOOP; |
302 | } else if ((iResult=pTask->CheckDependencies())>0) { | |
303 | lnk = lnk->Next(); | |
304 | } | |
305 | } | |
306 | if (iResult==0) { | |
307 | if (lnk) { | |
308 | fTaskList.AddAfter(lnk, pTask); | |
a472be38 | 309 | } else if (controlLnk) { |
310 | fTaskList.AddAfter(controlLnk, pTask); | |
5ec8e281 | 311 | } else { |
312 | fTaskList.AddFirst(pTask); | |
313 | } | |
a742f6f8 | 314 | HLTDebug("task \"%s\" (%p) inserted (size %d)", pTask->GetName(), pTask, sizeof(AliHLTTask)); |
5ec8e281 | 315 | } else if (iResult>0) { |
85465857 | 316 | HLTError("can not resolve dependencies for configuration \"%s\" (%d unresolved)", pTask->GetName(), iResult); |
5ec8e281 | 317 | iResult=-ENOLINK; |
f23a6e1a | 318 | } |
5ec8e281 | 319 | return iResult; |
f23a6e1a | 320 | } |
321 | ||
5ec8e281 | 322 | AliHLTTask* AliHLTSystem::FindTask(const char* id) |
323 | { | |
70ed7d01 | 324 | // see header file for class documentation |
5ec8e281 | 325 | AliHLTTask* pTask=NULL; |
326 | if (id) { | |
f3506ea2 | 327 | pTask=dynamic_cast<AliHLTTask*>(fTaskList.FindObject(id)); |
5ec8e281 | 328 | } |
329 | return pTask; | |
330 | } | |
f23a6e1a | 331 | |
5ec8e281 | 332 | void AliHLTSystem::PrintTaskList() |
333 | { | |
70ed7d01 | 334 | // see header file for class documentation |
85465857 | 335 | HLTLogKeyword("task list"); |
5ec8e281 | 336 | TObjLink *lnk = NULL; |
85465857 | 337 | HLTMessage("Task List"); |
5ec8e281 | 338 | lnk=fTaskList.FirstLink(); |
339 | while (lnk) { | |
340 | TObject* obj=lnk->GetObject(); | |
341 | if (obj) { | |
85465857 | 342 | HLTMessage(" %s - status:", obj->GetName()); |
5ec8e281 | 343 | AliHLTTask* pTask=(AliHLTTask*)obj; |
344 | pTask->PrintStatus(); | |
345 | } else { | |
346 | } | |
347 | lnk = lnk->Next(); | |
348 | } | |
349 | } | |
014d39ce | 350 | |
ffd0cf01 | 351 | int AliHLTSystem::Run(Int_t iNofEvents, int bStop, AliHLTUInt64_t trgMask, |
2894a0c9 | 352 | AliHLTUInt32_t timestamp, AliHLTUInt32_t eventtype, |
353 | AliHLTUInt32_t participatingDetectors) | |
014d39ce | 354 | { |
70ed7d01 | 355 | // see header file for class documentation |
014d39ce | 356 | int iResult=0; |
242bb794 | 357 | int iCount=0; |
358 | SetStatusFlags(kRunning); | |
dee38f1b | 359 | if (fEventCount>=0 || (iResult=InitTasks())>=0) { |
360 | if (fEventCount>=0 || (iResult=StartTasks())>=0) { | |
361 | if (fEventCount==0) { | |
362 | InitBenchmarking(fStopwatches); | |
363 | } else { | |
9d8f5e01 | 364 | // Matthias Oct 11 2008 this is a bug |
365 | // By resuming the stopwatches at this point, all continued counting, but the | |
366 | // starting and stopping is controlled by the AliHLTStopwatchGuard | |
367 | //ResumeBenchmarking(fStopwatches); | |
dee38f1b | 368 | } |
369 | for (int i=fEventCount; i<fEventCount+iNofEvents && iResult>=0; i++) { | |
f3c1d403 | 370 | if (fpHLTOUTTask) { |
371 | if (iNofEvents>1 && i==fEventCount) { | |
372 | HLTWarning("can not add more than one event to the HLTOUT, skipping all but last block"); | |
373 | } | |
374 | // reset and prepare for new data | |
375 | fpHLTOUTTask->Reset(); | |
376 | } | |
9e14734f | 377 | if (eventtype == 0) { |
378 | eventtype = gkAliEventTypeData; | |
2894a0c9 | 379 | participatingDetectors = 0x0; |
ffd0cf01 | 380 | } |
2894a0c9 | 381 | if ((iResult=ProcessTasks(i, trgMask, timestamp, eventtype, participatingDetectors))>=0) { |
dee38f1b | 382 | fGoodEvents++; |
242bb794 | 383 | iCount++; |
9ce4bf4a | 384 | } else { |
9ce4bf4a | 385 | // TODO: define different running modes to either ignore errors in |
386 | // event processing or not | |
387 | // currently ignored | |
dee38f1b | 388 | iResult=0; |
9ce4bf4a | 389 | } |
0a7afbf0 | 390 | AliHLTDataBuffer::SetGlobalEventCount(iCount); |
2d7ff710 | 391 | } |
dee38f1b | 392 | fEventCount+=iNofEvents; |
393 | if (bStop) StopTasks(); | |
032c5e5e | 394 | else PauseBenchmarking(fStopwatches); |
53feaef5 | 395 | } |
dee38f1b | 396 | if (bStop) DeinitTasks(); |
9ce4bf4a | 397 | } |
90ebac25 | 398 | if (iResult>=0) { |
399 | iResult=iCount; | |
ba7f962b | 400 | } else if (iResult==-126 /*ENOKEY*/) { |
83670b1d | 401 | iResult=0; // do not propagate the error |
90ebac25 | 402 | } |
242bb794 | 403 | ClearStatusFlags(kRunning); |
0a7afbf0 | 404 | AliHLTDataBuffer::PrintStatistics(); |
9ce4bf4a | 405 | return iResult; |
406 | } | |
407 | ||
408 | int AliHLTSystem::InitTasks() | |
409 | { | |
70ed7d01 | 410 | // see header file for class documentation |
9ce4bf4a | 411 | int iResult=0; |
412 | TObjLink *lnk=fTaskList.FirstLink(); | |
dee38f1b | 413 | |
fc455fba | 414 | if (lnk==NULL) { |
97d2b87a | 415 | HLTInfo("Task list is empty, skipping HLT"); |
ba7f962b | 416 | return -126 /*ENOKEY*/; |
fc455fba | 417 | } |
9ce4bf4a | 418 | while (lnk && iResult>=0) { |
419 | TObject* obj=lnk->GetObject(); | |
420 | if (obj) { | |
421 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
422 | iResult=pTask->Init(NULL, fpComponentHandler); | |
dba03d72 | 423 | // ProcInfo_t ProcInfo; |
424 | // gSystem->GetProcInfo(&ProcInfo); | |
425 | // HLTInfo("task %s initialized (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 426 | } else { |
427 | } | |
428 | lnk = lnk->Next(); | |
429 | } | |
430 | if (iResult<0) { | |
97d2b87a | 431 | HLTError("can not initialize task list, error %d", iResult); |
53feaef5 | 432 | } |
dee38f1b | 433 | |
53feaef5 | 434 | return iResult; |
435 | } | |
436 | ||
90ebac25 | 437 | int AliHLTSystem::InitBenchmarking(TObjArray* pStopwatches) |
438 | { | |
439 | // see header file for class documentation | |
90ebac25 | 440 | int iResult=0; |
dee38f1b | 441 | if (pStopwatches==NULL) return 0; |
442 | ||
443 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
444 | TStopwatch* pStopwatch= new TStopwatch; | |
445 | if (pStopwatch) { | |
446 | pStopwatch->Reset(); | |
447 | pStopwatches->AddAt(pStopwatch, i); | |
448 | } else { | |
449 | iResult=-ENOMEM; | |
450 | break; | |
451 | } | |
452 | } | |
453 | ||
90ebac25 | 454 | TObjLink *lnk=fTaskList.FirstLink(); |
455 | while (lnk && iResult>=0) { | |
456 | TObject* obj=lnk->GetObject(); | |
457 | if (obj) { | |
458 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
459 | AliHLTComponent* pComp=NULL; | |
460 | if (iResult>=0 && (pComp=pTask->GetComponent())!=NULL) { | |
461 | switch (pComp->GetComponentType()) { | |
462 | case AliHLTComponent::kProcessor: | |
463 | pComp->SetStopwatches(pStopwatches); | |
464 | break; | |
465 | case AliHLTComponent::kSource: | |
466 | { | |
467 | // this switch determines whether the time consumption of the | |
468 | // AliHLTComponent base methods should be counted to the input | |
469 | // stopwatch or base stopwatch. | |
470 | //int inputBase=(int)AliHLTComponent::kSWBase; | |
471 | int inputBase=(int)AliHLTComponent::kSWInput; | |
472 | pComp->SetStopwatch(pStopwatches->At(inputBase), AliHLTComponent::kSWBase); | |
473 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWInput), AliHLTComponent::kSWDA); | |
474 | } | |
475 | break; | |
476 | case AliHLTComponent::kSink: | |
477 | { | |
478 | // this switch determines whether the time consumption of the | |
479 | // AliHLTComponent base methods should be counted to the output | |
480 | // stopwatch or base stopwatch. | |
481 | //int outputBase=(int)AliHLTComponent::kSWBase; | |
482 | int outputBase=(int)AliHLTComponent::kSWOutput; | |
483 | pComp->SetStopwatch(pStopwatches->At(outputBase), AliHLTComponent::kSWBase); | |
484 | pComp->SetStopwatch(pStopwatches->At((int)AliHLTComponent::kSWOutput), AliHLTComponent::kSWDA); | |
485 | } | |
486 | break; | |
85f0cede | 487 | default: |
488 | HLTWarning("unknown component type %d", (int)pComp->GetComponentType()); | |
90ebac25 | 489 | } |
490 | } | |
491 | } else { | |
492 | } | |
493 | lnk = lnk->Next(); | |
494 | } | |
495 | return iResult; | |
496 | } | |
497 | ||
032c5e5e | 498 | int AliHLTSystem::PauseBenchmarking(TObjArray* pStopwatches) const |
499 | { | |
500 | // see header file for class documentation | |
501 | if (pStopwatches==NULL) return 0; | |
502 | ||
503 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
504 | if (!pStopwatches->At(i)) continue; | |
505 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
506 | if (pSw) pSw->Stop(); | |
507 | } | |
508 | return 0; | |
509 | } | |
510 | ||
511 | int AliHLTSystem::ResumeBenchmarking(TObjArray* pStopwatches) const | |
512 | { | |
513 | // see header file for class documentation | |
514 | if (pStopwatches==NULL) return 0; | |
515 | ||
516 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
517 | if (!pStopwatches->At(i)) continue; | |
518 | TStopwatch* pSw=dynamic_cast<TStopwatch*>(pStopwatches->At(i)); | |
519 | if (pSw) pSw->Continue(); | |
520 | } | |
521 | return 0; | |
522 | } | |
523 | ||
524 | int AliHLTSystem::PrintBenchmarking(TObjArray* pStopwatches, int bClean) const | |
dee38f1b | 525 | { |
526 | // see header file for class documentation | |
527 | int iInitialized=1; | |
528 | if (pStopwatches==NULL) return 0; | |
529 | ||
530 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
531 | if (!dynamic_cast<TStopwatch*>(pStopwatches->At(i))) { | |
532 | iInitialized=0; | |
533 | break; | |
534 | } | |
535 | } | |
536 | ||
537 | if (iInitialized!=0) { | |
032c5e5e | 538 | HLTImportant("HLT statistics:\n" |
dee38f1b | 539 | " base: R:%.3fs C:%.3fs\n" |
540 | " input: R:%.3fs C:%.3fs\n" | |
541 | " output: R:%.3fs C:%.3fs\n" | |
542 | " event processing : R:%.3fs C:%.3fs" | |
543 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->RealTime() | |
544 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->CpuTime() | |
545 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->RealTime() | |
546 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->CpuTime() | |
547 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->RealTime() | |
548 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->CpuTime() | |
549 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->RealTime() | |
550 | , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->CpuTime() | |
551 | ); | |
552 | } | |
553 | ||
554 | if (bClean) { | |
555 | for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) { | |
556 | TObject* pObj=pStopwatches->RemoveAt(i); | |
557 | if (pObj) delete pObj; | |
558 | } | |
559 | } | |
560 | return 0; | |
561 | } | |
562 | ||
53feaef5 | 563 | int AliHLTSystem::StartTasks() |
564 | { | |
70ed7d01 | 565 | // see header file for class documentation |
53feaef5 | 566 | int iResult=0; |
567 | TObjLink *lnk=fTaskList.FirstLink(); | |
568 | while (lnk && iResult>=0) { | |
569 | TObject* obj=lnk->GetObject(); | |
570 | if (obj) { | |
571 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
572 | iResult=pTask->StartRun(); | |
dba03d72 | 573 | // ProcInfo_t ProcInfo; |
574 | // gSystem->GetProcInfo(&ProcInfo); | |
575 | // HLTInfo("task %s started (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 576 | } else { |
577 | } | |
578 | lnk = lnk->Next(); | |
579 | } | |
580 | if (iResult<0) { | |
97d2b87a | 581 | HLTError("can not start task list, error %d", iResult); |
dee38f1b | 582 | } else { |
3dd8541e | 583 | SetStatusFlags(kStarted); |
dee38f1b | 584 | fEventCount=0; |
585 | fGoodEvents=0; | |
457ec821 | 586 | if ((iResult=SendControlEvent(kAliHLTDataTypeSOR))<0) { |
97d2b87a | 587 | HLTError("can not send SOR event: error %d", iResult); |
457ec821 | 588 | } |
53feaef5 | 589 | } |
590 | return iResult; | |
591 | } | |
592 | ||
ffd0cf01 | 593 | int AliHLTSystem::ProcessTasks(Int_t eventNo, AliHLTUInt64_t trgMask, |
2894a0c9 | 594 | AliHLTUInt32_t timestamp, AliHLTUInt32_t eventtype, |
595 | AliHLTUInt32_t participatingDetectors) | |
53feaef5 | 596 | { |
70ed7d01 | 597 | // see header file for class documentation |
53feaef5 | 598 | int iResult=0; |
599 | HLTDebug("processing event no %d", eventNo); | |
600 | TObjLink *lnk=fTaskList.FirstLink(); | |
26fc4114 | 601 | while (lnk) { |
53feaef5 | 602 | TObject* obj=lnk->GetObject(); |
603 | if (obj) { | |
604 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
26fc4114 | 605 | if (iResult>=0) { |
2894a0c9 | 606 | iResult=pTask->ProcessTask(eventNo, eventtype, trgMask, timestamp, participatingDetectors); |
dba03d72 | 607 | // ProcInfo_t ProcInfo; |
608 | // gSystem->GetProcInfo(&ProcInfo); | |
609 | // HLTInfo("task %s processed (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
26fc4114 | 610 | } else { |
611 | pTask->SubscribeSourcesAndSkip(); | |
612 | } | |
53feaef5 | 613 | } else { |
614 | } | |
615 | lnk = lnk->Next(); | |
616 | } | |
dee38f1b | 617 | |
618 | if (iResult>=0) { | |
97d2b87a | 619 | HLTImportant("Event %d successfully finished (%d)", eventNo, iResult); |
dee38f1b | 620 | iResult=0; |
621 | } else { | |
97d2b87a | 622 | HLTError("Processing of event %d failed (%d)", eventNo, iResult); |
dee38f1b | 623 | } |
624 | ||
53feaef5 | 625 | return iResult; |
626 | } | |
627 | ||
628 | int AliHLTSystem::StopTasks() | |
629 | { | |
70ed7d01 | 630 | // see header file for class documentation |
53feaef5 | 631 | int iResult=0; |
457ec821 | 632 | if ((iResult=SendControlEvent(kAliHLTDataTypeEOR))<0) { |
97d2b87a | 633 | HLTError("can not send EOR event"); |
457ec821 | 634 | } |
19b5c321 | 635 | |
636 | // cleanup blocks from the last event. This is a bit awkward. All output | |
637 | // blocks from the chains need to be stored in the HLTOUT task. Though, | |
638 | // we do not know, whether HLTOUT is going to be processed or not. | |
639 | if (fpHLTOUTTask) | |
640 | fpHLTOUTTask->Reset(); | |
641 | ||
53feaef5 | 642 | TObjLink *lnk=fTaskList.FirstLink(); |
457ec821 | 643 | while (lnk) { |
53feaef5 | 644 | TObject* obj=lnk->GetObject(); |
645 | if (obj) { | |
646 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
457ec821 | 647 | int locResult=pTask->EndRun(); |
648 | if (iResult>=0 && locResult<0) iResult=locResult; | |
dba03d72 | 649 | // ProcInfo_t ProcInfo; |
650 | // gSystem->GetProcInfo(&ProcInfo); | |
651 | // HLTInfo("task %s stopped (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
53feaef5 | 652 | } else { |
653 | } | |
654 | lnk = lnk->Next(); | |
655 | } | |
dee38f1b | 656 | PrintBenchmarking(fStopwatches, 1 /*clean*/); |
3dd8541e | 657 | ClearStatusFlags(kStarted); |
014d39ce | 658 | return iResult; |
659 | } | |
9ce4bf4a | 660 | |
457ec821 | 661 | int AliHLTSystem::SendControlEvent(AliHLTComponentDataType dt) |
662 | { | |
663 | // see header file for class documentation | |
457ec821 | 664 | int iResult=0; |
a472be38 | 665 | |
3baf1595 | 666 | AliHLTComponentBlockDataList controlBlocks; |
667 | AliHLTComponentBlockData bd; | |
668 | ||
669 | // run decriptor block of type kAliHLTDataTypeSOR/kAliHLTDataTypeEOR | |
670 | AliHLTComponent::FillBlockData(bd); | |
457ec821 | 671 | AliHLTRunDesc runDesc; |
672 | memset(&runDesc, 0, sizeof(AliHLTRunDesc)); | |
673 | runDesc.fStructSize=sizeof(AliHLTRunDesc); | |
5e9d7024 | 674 | runDesc.fRunNo=AliHLTMisc::Instance().GetCDBRunNo(); |
3baf1595 | 675 | bd.fPtr=&runDesc; |
676 | bd.fSize=sizeof(AliHLTRunDesc); | |
677 | bd.fDataType=dt; | |
678 | bd.fSpecification=kAliHLTVoidDataSpec; | |
679 | controlBlocks.push_back(bd); | |
680 | ||
c4ffab2c | 681 | // ECS parameter of type kAliHLTDataTypeECSParam |
682 | if (fECSParams.IsNull()) | |
683 | 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 | 684 | AliHLTComponent::FillBlockData(bd); |
c4ffab2c | 685 | bd.fPtr=(void*)fECSParams.Data(); |
686 | bd.fSize=fECSParams.Length()+1; | |
3baf1595 | 687 | bd.fDataType=kAliHLTDataTypeECSParam; |
688 | bd.fSpecification=kAliHLTVoidDataSpec; | |
689 | controlBlocks.push_back(bd); | |
690 | ||
691 | AliHLTControlTask::AliHLTControlEventGuard g(fpControlTask, controlBlocks); | |
457ec821 | 692 | HLTDebug("sending event %s, run descriptor %p", AliHLTComponent::DataType2Text(dt).c_str(), &runDesc); |
693 | TObjLink *lnk=fTaskList.FirstLink(); | |
694 | while (lnk && iResult>=0) { | |
695 | TObject* obj=lnk->GetObject(); | |
696 | if (obj) { | |
697 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
a472be38 | 698 | AliHLTUInt32_t eventType=gkAliEventTypeUnknown; |
699 | if (dt==kAliHLTDataTypeSOR) eventType=gkAliEventTypeStartOfRun; | |
700 | else if (dt==kAliHLTDataTypeEOR) eventType=gkAliEventTypeEndOfRun; | |
701 | else HLTWarning("unknown control event %s", AliHLTComponent::DataType2Text(dt).c_str()); | |
ffd0cf01 | 702 | iResult=pTask->ProcessTask(-1, eventType, 0, 0); |
457ec821 | 703 | } else { |
704 | } | |
705 | lnk = lnk->Next(); | |
706 | } | |
a472be38 | 707 | |
708 | // control events are not supposed to go into the HLTOUT | |
709 | if (fpHLTOUTTask) | |
710 | fpHLTOUTTask->Reset(); | |
711 | ||
457ec821 | 712 | HLTDebug("event %s done (%d)", AliHLTComponent::DataType2Text(dt).c_str(), iResult); |
713 | return iResult; | |
714 | } | |
715 | ||
9ce4bf4a | 716 | int AliHLTSystem::DeinitTasks() |
717 | { | |
70ed7d01 | 718 | // see header file for class documentation |
9ce4bf4a | 719 | int iResult=0; |
1b820a65 | 720 | TObjLink *lnk=fTaskList.LastLink(); |
618c89b9 | 721 | while (lnk) { |
9ce4bf4a | 722 | TObject* obj=lnk->GetObject(); |
723 | if (obj) { | |
724 | AliHLTTask* pTask=(AliHLTTask*)obj; | |
618c89b9 | 725 | int localRes=pTask->Deinit(); |
726 | if (iResult>=0) iResult=localRes; | |
dba03d72 | 727 | // ProcInfo_t ProcInfo; |
728 | // gSystem->GetProcInfo(&ProcInfo); | |
729 | // HLTInfo("task %s cleaned (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual); | |
9ce4bf4a | 730 | } else { |
731 | } | |
1b820a65 | 732 | lnk = lnk->Prev(); |
9ce4bf4a | 733 | } |
dee38f1b | 734 | fEventCount=-1; |
735 | fGoodEvents=-1; | |
736 | ||
9ce4bf4a | 737 | return iResult; |
738 | } | |
739 | ||
a472be38 | 740 | int AliHLTSystem::CleanHLTOUT() |
741 | { | |
742 | // see header file for class documentation | |
743 | if (fpChainHandlers) { | |
744 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
745 | fpChainHandlers=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 (fpEsdHandlers) { | |
755 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
756 | fpEsdHandlers=NULL; | |
757 | if (pHandlers) { | |
758 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
759 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
760 | } | |
761 | assert(pHandlers->size()==0); | |
762 | delete pHandlers; | |
763 | } | |
764 | ||
765 | if (fpProprietaryHandlers) { | |
766 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
767 | fpProprietaryHandlers=NULL; | |
768 | if (pHandlers) { | |
769 | AliHLTOUT::InvalidateBlocks(*pHandlers); | |
770 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pHandlers); | |
771 | } | |
772 | assert(pHandlers->size()==0); | |
773 | delete pHandlers; | |
774 | } | |
775 | return 0; | |
776 | } | |
777 | ||
c043fa2c | 778 | void* AliHLTSystem::AllocMemory( void* /*param*/, unsigned long size ) |
9ce4bf4a | 779 | { |
70ed7d01 | 780 | // see header file for class documentation |
c043fa2c | 781 | void* p=NULL; |
782 | try { | |
783 | p=(void*)new char[size]; | |
242bb794 | 784 | } |
c043fa2c | 785 | catch (...) { |
786 | AliHLTLogging log; | |
787 | log.LoggingVarargs(kHLTLogError, "AliHLTSystem" , "AllocMemory" , __FILE__ , __LINE__ , "exeption during memory allocation" ); | |
788 | } | |
789 | return p; | |
9ce4bf4a | 790 | } |
242bb794 | 791 | |
33d33d06 | 792 | int AliHLTSystem::AllocEventDoneData( void* /*param*/, AliHLTEventID_t /*eventID*/, unsigned long size, AliHLTComponentEventDoneData** edd ) |
324ca3b4 | 793 | { |
794 | // see header file for class documentation | |
795 | unsigned long blocksize=sizeof(AliHLTComponentEventDoneData)+size; | |
796 | void* block=AllocMemory(NULL, blocksize); | |
797 | if (!block) return -ENOMEM; | |
798 | memset(block, 0, blocksize); | |
799 | *edd=reinterpret_cast<AliHLTComponentEventDoneData*>(block); | |
800 | (*edd)->fStructSize=sizeof(AliHLTComponentEventDoneData); | |
801 | (*edd)->fDataSize=size; | |
802 | (*edd)->fData=reinterpret_cast<AliHLTUInt8_t*>(block)+sizeof(AliHLTComponentEventDoneData); | |
803 | ||
804 | return 0; | |
805 | } | |
806 | ||
242bb794 | 807 | int AliHLTSystem::Reconstruct(int nofEvents, AliRunLoader* runLoader, |
808 | AliRawReader* rawReader) | |
809 | { | |
810 | // see header file for class documentation | |
811 | int iResult=0; | |
dee38f1b | 812 | if (runLoader || rawReader || nofEvents==0) { |
813 | if (nofEvents>0) {HLTInfo("Run Loader %p, Raw Reader %p , %d event(s)", runLoader, rawReader, nofEvents);} | |
242bb794 | 814 | if (CheckStatus(kReady)) { |
dee38f1b | 815 | if (nofEvents==0) { |
816 | // special case to close the reconstruction | |
f3506ea2 | 817 | if (!CheckStatus(kError)) { |
dee38f1b | 818 | StopTasks(); |
819 | DeinitTasks(); | |
a472be38 | 820 | CleanHLTOUT(); |
f3506ea2 | 821 | } |
dee38f1b | 822 | } else { |
8451168b | 823 | if ((iResult=AliHLTOfflineInterface::SetParamsToComponents(runLoader, rawReader))>=0) { |
d5e397eb | 824 | AliHLTUInt64_t trgMask=0x1; |
ffd0cf01 | 825 | AliHLTUInt32_t timestamp=0; |
826 | AliHLTUInt32_t eventtype=0; | |
d5e397eb | 827 | if (runLoader==NULL) { |
828 | // this is a quick workaround for the case of simulation | |
829 | // the trigger framework is still under development, secondly, AliHLTSimulation | |
830 | // does not yet add the emulated ECS parameters, so no CTP trigger is known in the HLT | |
831 | // AliHLTTask will initialize one dummy CTP trigger class with bit 0, that's why the | |
832 | // default trigger mask is 0x1 | |
833 | trgMask=AliHLTMisc::Instance().GetTriggerMask(rawReader); | |
ffd0cf01 | 834 | |
835 | // get the timestamp and type of the event from the raw reader | |
836 | // this is currently only meaningfull for reconstruction (runloader==NULL) | |
837 | timestamp=AliHLTMisc::Instance().GetTimeStamp(rawReader); | |
838 | eventtype=AliHLTMisc::Instance().GetEventType(rawReader); | |
d5e397eb | 839 | } |
dee38f1b | 840 | // the system always remains started after event processing, a specific |
f3506ea2 | 841 | // call with nofEvents==0 is needed to execute the stop sequence |
ffd0cf01 | 842 | if ((iResult=Run(nofEvents, 0, trgMask, timestamp, eventtype))<0) SetStatusFlags(kError); |
dee38f1b | 843 | } |
8451168b | 844 | } |
242bb794 | 845 | } else { |
846 | HLTError("wrong state %#x, required flags %#x", GetStatusFlags(), kReady); | |
847 | } | |
848 | } else { | |
0bf7536b | 849 | HLTError("missing RunLoader (%p)/RawReader (%p) instance", runLoader, rawReader); |
242bb794 | 850 | iResult=-EINVAL; |
851 | } | |
852 | return iResult; | |
853 | } | |
854 | ||
af885e0f | 855 | int AliHLTSystem::FillESD(int eventNo, AliRunLoader* runLoader, AliESDEvent* esd) |
242bb794 | 856 | { |
857 | // see header file for class documentation | |
858 | int iResult=0; | |
dee38f1b | 859 | if (runLoader || esd) { |
242bb794 | 860 | HLTInfo("Event %d: Run Loader %p, ESD %p", eventNo, runLoader, esd); |
8451168b | 861 | iResult=AliHLTOfflineInterface::FillComponentESDs(eventNo, runLoader, esd); |
242bb794 | 862 | } else { |
863 | HLTError("missing run loader/ESD instance(s)"); | |
864 | iResult=-EINVAL; | |
865 | } | |
866 | return iResult; | |
867 | } | |
868 | ||
c5123824 | 869 | int AliHLTSystem::ProcessHLTOUT(AliHLTOUT* pHLTOUT, AliESDEvent* esd) |
870 | { | |
871 | // see header file for class documentation | |
872 | int iResult=0; | |
873 | if (!pHLTOUT) return -EINVAL; | |
c5123824 | 874 | HLTDebug("processing %d HLT data blocks", pHLTOUT->GetNofDataBlocks()); |
0f1882a7 | 875 | |
f3c1d403 | 876 | // add the current HLTOUT task to the collection |
877 | if (fpHLTOUTTask) { | |
878 | AliHLTOUT* pTask=dynamic_cast<AliHLTOUT*>(fpHLTOUTTask); | |
879 | if (pTask && (iResult=pTask->Init())>=0) { | |
880 | if (pTask->GetNofDataBlocks()>0) { | |
881 | pHLTOUT->AddSubCollection(pTask); | |
882 | } | |
883 | } else { | |
884 | HLTWarning("can not initialize HLTOUT sub collection %s for reconstruction chain (%d), data blocks are lost", pTask?fpHLTOUTTask->GetName():"nil", iResult); | |
885 | iResult=0; | |
886 | } | |
887 | } | |
888 | ||
889 | ||
0f1882a7 | 890 | // |
891 | // process all kChain handlers first | |
892 | // | |
893 | if ((iResult=ProcessHLTOUTkChain(pHLTOUT))<0) { | |
894 | HLTWarning("Processing of kChain-type data blocks failed with error code %d", iResult); | |
895 | iResult=0; | |
896 | } | |
897 | ||
b005ef92 | 898 | if (!fpEsdHandlers) |
899 | fpEsdHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
900 | if (!fpProprietaryHandlers) | |
901 | fpProprietaryHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
902 | ||
903 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pEsdHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpEsdHandlers); | |
904 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pProprietaryHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpProprietaryHandlers); | |
905 | if (!pEsdHandlers || !pProprietaryHandlers) return -ENOMEM; | |
906 | ||
907 | // invalidate all blocks | |
908 | AliHLTOUT::InvalidateBlocks(*pEsdHandlers); | |
909 | AliHLTOUT::InvalidateBlocks(*pProprietaryHandlers); | |
90c37647 | 910 | |
d4a18597 | 911 | AliHLTComponentDataTypeList esdBlocks; |
912 | ||
c5123824 | 913 | for (iResult=pHLTOUT->SelectFirstDataBlock(); |
914 | iResult>=0; | |
915 | iResult=pHLTOUT->SelectNextDataBlock()) { | |
916 | AliHLTComponentDataType dt=kAliHLTVoidDataType; | |
917 | AliHLTUInt32_t spec=kAliHLTVoidDataSpec; | |
918 | pHLTOUT->GetDataBlockDescription(dt, spec); | |
919 | AliHLTOUTHandler* pHandler=pHLTOUT->GetHandler(); | |
920 | AliHLTModuleAgent::AliHLTOUTHandlerType handlerType=pHLTOUT->GetDataBlockHandlerType(); | |
0f1882a7 | 921 | |
922 | // default handling for ESD data blocks does not require an explicite handler | |
f94e8c27 | 923 | if (!pHandler && (dt==kAliHLTDataTypeESDObject || dt==kAliHLTDataTypeESDTree)) { |
c5123824 | 924 | handlerType=AliHLTModuleAgent::kEsd; |
925 | } | |
926 | const char* pMsg="invalid"; | |
927 | switch (handlerType) { | |
928 | case AliHLTModuleAgent::kEsd: | |
929 | { | |
930 | if (pHandler) { | |
0f1882a7 | 931 | // schedule for later processing |
b005ef92 | 932 | pHLTOUT->InsertHandler(*pEsdHandlers, pHLTOUT->GetDataBlockHandlerDesc()); |
c5123824 | 933 | } else { |
d4a18597 | 934 | AliHLTComponentDataTypeList::iterator element=esdBlocks.begin(); |
935 | for (; element!=esdBlocks.end(); element++) { | |
936 | if (*element==dt) { | |
937 | HLTWarning("multiple ESDs of identical data type %s, please add appropriate handler to merge ESDs", AliHLTComponent::DataType2Text(dt).c_str()); | |
938 | break; | |
939 | } | |
940 | } | |
941 | if (element==esdBlocks.end()) esdBlocks.push_back(dt); | |
942 | ||
c5123824 | 943 | // write directly |
944 | const AliHLTUInt8_t* pBuffer=NULL; | |
945 | AliHLTUInt32_t size=0; | |
946 | if (pHLTOUT->GetDataBuffer(pBuffer, size)>=0) { | |
57584811 | 947 | pHLTOUT->WriteESD(pBuffer, size, dt, esd); |
c5123824 | 948 | pHLTOUT->ReleaseDataBuffer(pBuffer); |
949 | } | |
0f1882a7 | 950 | pHLTOUT->MarkDataBlockProcessed(); |
c5123824 | 951 | } |
952 | } | |
953 | break; | |
954 | case AliHLTModuleAgent::kRawReader: | |
955 | // handled in the AliRawReaderHLT | |
956 | break; | |
957 | case AliHLTModuleAgent::kRawStream: | |
958 | HLTWarning("HLTOUT handler type 'kRawStream' not yet implemented: agent %s, data type %s, specification %#x", | |
f75868b3 | 959 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 960 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
961 | break; | |
962 | case AliHLTModuleAgent::kChain: | |
0f1882a7 | 963 | HLTWarning("HLTOUT handler type 'kChain' has already been processed: agent %s, data type %s, specification %#x\n" |
964 | "New block of this type added by the chain? Skipping data block ...", | |
f75868b3 | 965 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 966 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
967 | break; | |
968 | case AliHLTModuleAgent::kProprietary: | |
969 | HLTDebug("processing proprietary data: agent %s, data type %s, specification %#x", | |
f75868b3 | 970 | pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 971 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
972 | if (pHandler) { | |
973 | AliHLTOUT::AliHLTOUTLockGuard g(pHLTOUT); | |
974 | int res=pHandler->ProcessData(pHLTOUT); | |
975 | if (res<0) { | |
976 | HLTWarning("processing proprietary data failed (%d): agent %s, data type %s, specification %#x", | |
f75868b3 | 977 | res, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 978 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
979 | } | |
980 | } | |
981 | break; | |
982 | case AliHLTModuleAgent::kUnknownOutput: | |
983 | pMsg="unknown"; | |
984 | // fall trough intended | |
985 | default: | |
986 | HLTWarning("%s handler type: agent %s, data type %s, specification %#x, ... skipping data block", | |
f75868b3 | 987 | pMsg, pHLTOUT->GetAgent()?pHLTOUT->GetAgent()->GetModuleId():"<invalid>", |
c5123824 | 988 | AliHLTComponent::DataType2Text(dt).c_str(), spec); |
989 | } | |
990 | } | |
991 | // TODO: the return value of SelectFirst/NextDataBlock must be | |
992 | // changed in order to avoid this check | |
993 | if (iResult==-ENOENT) iResult=0; | |
994 | ||
b005ef92 | 995 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator handler; |
996 | ||
997 | // process and write all esd data blocks | |
998 | for (handler=pEsdHandlers->begin(); handler!=pEsdHandlers->end() && iResult>=0; handler++) { | |
999 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); | |
1000 | AliHLTOUTHandler* pHandler=*handler; | |
c5123824 | 1001 | const AliHLTUInt8_t* pBuffer=NULL; |
1002 | AliHLTUInt32_t size=0; | |
0f1882a7 | 1003 | pHandler->ProcessData(pHLTOUT); |
c5123824 | 1004 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { |
b005ef92 | 1005 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*handler; |
c5123824 | 1006 | AliHLTComponentDataType dt=desc; |
57584811 | 1007 | pHLTOUT->WriteESD(pBuffer, size, dt, esd); |
c5123824 | 1008 | pHandler->ReleaseProcessedData(pBuffer, size); |
1009 | } | |
b005ef92 | 1010 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); |
1011 | } | |
1012 | ||
1013 | // process all kProprietary data blocks | |
d4a18597 | 1014 | for (handler=pProprietaryHandlers->begin(); handler!=pProprietaryHandlers->end() && iResult>=0; handler++) { |
b005ef92 | 1015 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*handler)); |
1016 | AliHLTOUTHandler* pHandler=*handler; | |
1017 | const AliHLTUInt8_t* pBuffer=NULL; | |
1018 | AliHLTUInt32_t size=0; | |
1019 | pHandler->ProcessData(pHLTOUT); | |
1020 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
1021 | HLTWarning("data produced by kProprietary handler ignored"); | |
1022 | pHandler->ReleaseProcessedData(pBuffer, size); | |
1023 | } | |
1024 | pHLTOUT->MarkDataBlocksProcessed(&(*handler)); | |
0f1882a7 | 1025 | } |
1026 | ||
b005ef92 | 1027 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1028 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pEsdHandlers); | |
1029 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pProprietaryHandlers); | |
1030 | ||
0f1882a7 | 1031 | return iResult; |
1032 | } | |
1033 | ||
1034 | int AliHLTSystem::ProcessHLTOUTkChain(AliHLTOUT* pHLTOUT) | |
1035 | { | |
1036 | // see header file for class documentation | |
1037 | int iResult=0; | |
1038 | if (!pHLTOUT) return -EINVAL; | |
1039 | ||
b005ef92 | 1040 | if (!fpChainHandlers) |
1041 | fpChainHandlers=new AliHLTOUT::AliHLTOUTHandlerListEntryVector; | |
1042 | ||
1043 | AliHLTOUT::AliHLTOUTHandlerListEntryVector* pChainHandlers=reinterpret_cast<AliHLTOUT::AliHLTOUTHandlerListEntryVector*>(fpChainHandlers); | |
1044 | if (!pChainHandlers) return -ENOMEM; | |
1045 | ||
1046 | // invalidate all blocks | |
1047 | AliHLTOUT::InvalidateBlocks(*pChainHandlers); | |
1048 | ||
1049 | // fill the list | |
1050 | pHLTOUT->FillHandlerList(*pChainHandlers, AliHLTModuleAgent::kChain); | |
0f1882a7 | 1051 | |
1052 | // process all defined chain handlers | |
1053 | AliHLTOUT::AliHLTOUTHandlerListEntryVector::iterator chainHandler; | |
b005ef92 | 1054 | for (chainHandler=pChainHandlers->begin(); chainHandler!=pChainHandlers->end() && iResult>=0; chainHandler++) { |
d4a18597 | 1055 | if (chainHandler->IsEmpty()) continue; |
0f1882a7 | 1056 | AliHLTOUT::AliHLTOUTSelectionGuard g(pHLTOUT, &(*chainHandler)); |
1057 | AliHLTOUTHandler* pHandler=*chainHandler; | |
1058 | const AliHLTUInt8_t* pBuffer=NULL; | |
1059 | AliHLTUInt32_t size=0; | |
1060 | pHandler->ProcessData(pHLTOUT); | |
1061 | if ((size=pHandler->GetProcessedData(pBuffer))>0) { | |
1062 | AliHLTModuleAgent::AliHLTOUTHandlerDesc desc=*chainHandler; | |
3741b8c4 | 1063 | //AliHLTComponentDataType dt=desc; |
0f1882a7 | 1064 | |
1065 | pHandler->ReleaseProcessedData(pBuffer, size); | |
1066 | } | |
1067 | pHLTOUT->MarkDataBlocksProcessed(&(*chainHandler)); | |
c5123824 | 1068 | } |
1069 | ||
b005ef92 | 1070 | // remove all empty handlers form the list (handlers which did not get a block this time) |
1071 | AliHLTOUT::RemoveEmptyDuplicateHandlers(*pChainHandlers); | |
1072 | ||
c5123824 | 1073 | return iResult; |
1074 | } | |
1075 | ||
242bb794 | 1076 | int AliHLTSystem::LoadComponentLibraries(const char* libraries) |
1077 | { | |
1078 | // see header file for class documentation | |
1079 | int iResult=0; | |
1080 | if (libraries) { | |
1081 | if (fpComponentHandler) { | |
1082 | TString libs(libraries); | |
1083 | TObjArray* pTokens=libs.Tokenize(" "); | |
1084 | if (pTokens) { | |
77fd699f | 1085 | int iEntries=pTokens->GetEntriesFast(); |
242bb794 | 1086 | for (int i=0; i<iEntries && iResult>=0; i++) { |
1087 | iResult=fpComponentHandler->LoadLibrary((((TObjString*)pTokens->At(i))->GetString()).Data()); | |
1088 | } | |
1089 | delete pTokens; | |
1090 | } | |
1091 | if (iResult>=0) { | |
1092 | SetStatusFlags(kLibrariesLoaded); | |
1093 | } else { | |
1094 | // lets see if we need this, probably not | |
1095 | //fpComponentHandler->UnloadLibraries(); | |
1096 | ClearStatusFlags(kLibrariesLoaded); | |
1097 | } | |
1098 | } else { | |
1099 | iResult=-EFAULT; | |
1100 | HLTFatal("no component handler available"); | |
1101 | } | |
1102 | } else { | |
1103 | iResult=-EINVAL; | |
1104 | } | |
1105 | return iResult; | |
1106 | } | |
1107 | ||
1108 | int AliHLTSystem::Configure(AliRunLoader* runloader) | |
dee38f1b | 1109 | { |
1110 | // see header file for class documentation | |
f3506ea2 | 1111 | return Configure(NULL, runloader); |
dee38f1b | 1112 | } |
1113 | ||
1114 | int AliHLTSystem::Configure(AliRawReader* rawReader, AliRunLoader* runloader) | |
242bb794 | 1115 | { |
1116 | // see header file for class documentation | |
1117 | int iResult=0; | |
1118 | if (CheckStatus(kRunning)) { | |
1119 | HLTError("HLT system in running state, can not configure"); | |
1120 | return -EBUSY; | |
1121 | } | |
e642a402 | 1122 | ClearStatusFlags(kTaskListCreated); |
c215072c | 1123 | if (CheckFilter(kHLTLogDebug)) |
1124 | AliHLTModuleAgent::PrintStatus(); | |
c043fa2c | 1125 | if (CheckStatus(kConfigurationLoaded)==0) { |
dee38f1b | 1126 | iResult=LoadConfigurations(rawReader, runloader); |
c043fa2c | 1127 | } else { |
dee38f1b | 1128 | if (fChains.Length()==0) { |
703bcca6 | 1129 | HLTError("custom configuration(s) specified, but no configuration to run in local reconstruction, use \'chains=<chain,...>\' option"); |
c043fa2c | 1130 | iResult=-ENOENT; |
1131 | } | |
1132 | } | |
242bb794 | 1133 | if (iResult>=0) { |
1134 | SetStatusFlags(kConfigurationLoaded); | |
c043fa2c | 1135 | if (CheckFilter(kHLTLogDebug)) |
1136 | fpConfigurationHandler->PrintConfigurations(); | |
f3506ea2 | 1137 | iResult=BuildTaskListsFromReconstructionChains(rawReader, runloader); |
242bb794 | 1138 | if (iResult>=0) { |
1139 | SetStatusFlags(kTaskListCreated); | |
1140 | } | |
1141 | } | |
1142 | if (iResult<0) SetStatusFlags(kError); | |
1143 | ||
1144 | return iResult; | |
1145 | } | |
1146 | ||
c043fa2c | 1147 | int AliHLTSystem::ScanOptions(const char* options) |
1148 | { | |
1149 | // see header file for class documentation | |
1150 | int iResult=0; | |
1151 | if (options) { | |
d76bc02a | 1152 | //AliHLTComponentHandler::TLibraryMode libMode=AliHLTComponentHandler::kDynamic; |
83670b1d | 1153 | TString libs(""); |
f59144fe | 1154 | TString excludelibs(""); |
c043fa2c | 1155 | TString alloptions(options); |
1156 | TObjArray* pTokens=alloptions.Tokenize(" "); | |
1157 | if (pTokens) { | |
77fd699f | 1158 | int iEntries=pTokens->GetEntriesFast(); |
c043fa2c | 1159 | for (int i=0; i<iEntries; i++) { |
1160 | TString token=(((TObjString*)pTokens->At(i))->GetString()); | |
1161 | if (token.Contains("loglevel=")) { | |
1162 | TString param=token.ReplaceAll("loglevel=", ""); | |
1163 | if (param.IsDigit()) { | |
1164 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)param.Atoi()); | |
1165 | } else if (param.BeginsWith("0x") && | |
1166 | param.Replace(0,2,"",0).IsHex()) { | |
1167 | int severity=0; | |
1168 | sscanf(param.Data(),"%x", &severity); | |
1169 | SetGlobalLoggingLevel((AliHLTComponentLogSeverity)severity); | |
1170 | } else { | |
1171 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1172 | } | |
dba03d72 | 1173 | } else if (token.Contains("frameworklog=")) { |
1174 | TString param=token.ReplaceAll("frameworklog=", ""); | |
1175 | if (param.IsDigit()) { | |
1176 | SetFrameworkLog((AliHLTComponentLogSeverity)param.Atoi()); | |
1177 | } else if (param.BeginsWith("0x") && | |
1178 | param.Replace(0,2,"",0).IsHex()) { | |
1179 | int severity=0; | |
1180 | sscanf(param.Data(),"%x", &severity); | |
1181 | SetFrameworkLog((AliHLTComponentLogSeverity)severity); | |
1182 | } else { | |
1183 | HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected"); | |
1184 | } | |
c043fa2c | 1185 | } else if (token.Contains("alilog=off")) { |
1186 | SwitchAliLog(0); | |
1187 | } else if (token.Contains("config=")) { | |
1188 | TString param=token.ReplaceAll("config=", ""); | |
1189 | Int_t error=0; | |
1d7ca34b | 1190 | if (token.EndsWith(".xml", TString::kIgnoreCase)) { |
1191 | Int_t filesize = 0; | |
1192 | AliHLTOnlineConfiguration conf; | |
1193 | filesize = conf.LoadConfiguration(param.Data()); | |
1194 | if (filesize <= 0) { | |
1195 | HLTError("can not load config \'%s\'", param.Data()); | |
1196 | iResult=-EBADF; | |
1197 | } else { | |
1198 | error = conf.Parse(); | |
1199 | if (error==0) { | |
1200 | fChains = conf.GetDefaultChains(); | |
1201 | libs = conf.GetComponentLibraries(); | |
1202 | libs += " "; | |
1203 | SetStatusFlags(kConfigurationLoaded); | |
1204 | } else { | |
1205 | HLTError("can not parse config \'%s\'", param.Data()); | |
1206 | iResult=-EBADF; | |
1207 | } | |
1208 | } | |
c043fa2c | 1209 | } else { |
1d7ca34b | 1210 | gROOT->Macro(param.Data(), &error); |
1211 | if (error==0) { | |
1212 | SetStatusFlags(kConfigurationLoaded); | |
1213 | } else { | |
1214 | HLTError("can not execute macro \'%s\'", param.Data()); | |
1215 | iResult=-EBADF; | |
1216 | } | |
1217 | } | |
d85f150c | 1218 | } else if (token.Contains("chains=")) { |
dee38f1b | 1219 | TString param=token.ReplaceAll("chains=", ""); |
1220 | fChains=param.ReplaceAll(",", " "); | |
703bcca6 | 1221 | if (fChains.IsNull()) fChains=" "; // disable all chains |
dba03d72 | 1222 | } else if (token.Contains("libmode=")) { |
1223 | TString param=token.ReplaceAll("libmode=", ""); | |
1224 | param.ReplaceAll(",", " "); | |
1225 | if (fpComponentHandler) { | |
1226 | if (param.CompareTo("static")==0) { | |
1227 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kStatic); | |
1228 | } else if (param.CompareTo("dynamic")==0) { | |
1229 | fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kDynamic); | |
1230 | } else { | |
1231 | HLTWarning("wrong argument for option \'libmode=\', use \'static\' or \'dynamic\'"); | |
1232 | } | |
1233 | } | |
c4ffab2c | 1234 | } else if (token.BeginsWith("ECS=")) { |
1235 | fECSParams=token.ReplaceAll("ECS=", ""); | |
286c7044 | 1236 | } else if (token.BeginsWith("hltout-mode=")) { |
1237 | // The actual parameter for argument 'hltout-mode' is treated in AliSimulation. | |
1238 | // For AliHLTSystem the occurrence with parameter 'split' signals the use of the | |
1239 | // separated HLTOUTComponents for digit and raw data. All others indicate | |
1240 | // HLTOUTComponent type 'global' where the data generation is steered from global | |
1241 | // flags | |
1242 | fUseHLTOUTComponentTypeGlobal=token.CompareTo("hltout-mode=split")==1; | |
83670b1d | 1243 | } else if (token.BeginsWith("lib") && token.EndsWith(".so")) { |
1244 | libs+=token; | |
1245 | libs+=" "; | |
f59144fe | 1246 | } else if (token.BeginsWith("!lib") && token.EndsWith(".so")) { |
1247 | excludelibs+=token; | |
1248 | excludelibs+=" "; | |
c043fa2c | 1249 | } else { |
1250 | HLTWarning("unknown option \'%s\'", token.Data()); | |
1251 | } | |
1252 | } | |
1253 | delete pTokens; | |
1254 | } | |
83670b1d | 1255 | |
1256 | if (iResult>=0) { | |
1257 | if (libs.IsNull()) { | |
6a8e0bb4 | 1258 | const char** deflib=fgkHLTDefaultLibs; |
f59144fe | 1259 | for (;*deflib; deflib++) { |
1260 | if (excludelibs.Contains(*deflib)) continue; | |
1261 | libs+=*deflib; | |
83670b1d | 1262 | libs+=" "; |
1263 | } | |
1264 | } | |
1265 | if ((!CheckStatus(AliHLTSystem::kLibrariesLoaded)) && | |
1266 | (LoadComponentLibraries(libs.Data())<0)) { | |
1267 | HLTError("error while loading HLT libraries"); | |
1268 | iResult=-EFAULT; | |
1269 | } | |
1270 | } | |
c043fa2c | 1271 | } |
1272 | return iResult; | |
1273 | } | |
1274 | ||
242bb794 | 1275 | int AliHLTSystem::Reset(int bForce) |
1276 | { | |
1277 | // see header file for class documentation | |
1278 | int iResult=0; | |
1279 | if (!bForce && CheckStatus(kRunning)) { | |
1280 | HLTError("HLT system in running state, can not configure"); | |
1281 | return -EBUSY; | |
1282 | } | |
1283 | CleanTaskList(); | |
1284 | ClearStatusFlags(~kUninitialized); | |
1285 | return iResult; | |
1286 | } | |
1287 | ||
dee38f1b | 1288 | int AliHLTSystem::LoadConfigurations(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1289 | { |
1290 | // see header file for class documentation | |
1291 | if (CheckStatus(kRunning)) { | |
1292 | HLTError("HLT system in running state, can not configure"); | |
1293 | return -EBUSY; | |
1294 | } | |
1295 | int iResult=0; | |
d5ea63f7 | 1296 | AliHLTModuleAgent* pAgent=NULL; |
1297 | ||
1298 | // first check for the required libraries and load those | |
1d398268 | 1299 | TString extralibs; |
d5ea63f7 | 1300 | for (pAgent=AliHLTModuleAgent::GetFirstAgent(); |
1301 | pAgent && iResult>=0; | |
1302 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
60b26a17 | 1303 | const char* deplibs=pAgent->GetRequiredComponentLibraries(); |
1304 | if (deplibs) { | |
1d398268 | 1305 | HLTDebug("required libraries \'%s\' for agent %s (%p)", deplibs, pAgent->GetName(), pAgent); |
f98abf68 | 1306 | extralibs+=" "; |
1d398268 | 1307 | extralibs+=deplibs; |
60b26a17 | 1308 | } |
242bb794 | 1309 | } |
1d398268 | 1310 | if (iResult>=0) { |
1311 | iResult=LoadComponentLibraries(extralibs.Data()); | |
1312 | } | |
1313 | ||
d5ea63f7 | 1314 | // in order to register the configurations in the correct sequence |
1315 | // all agents need to be ordered with respect to the required | |
1316 | // libraries. Ordering relies on the naming convention | |
1317 | // libAliHLT<Module>.so | |
1318 | TList agents; | |
1319 | for (pAgent=AliHLTModuleAgent::GetFirstAgent(); | |
1320 | pAgent && iResult>=0; | |
1321 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
1322 | AliHLTModuleAgent* pPrevDep=NULL; | |
1323 | TString dependencies=pAgent->GetRequiredComponentLibraries(); | |
1324 | TObjArray* pTokens=dependencies.Tokenize(" "); | |
1325 | if (pTokens) { | |
1326 | for (int n=0; n<pTokens->GetEntriesFast(); n++) { | |
1327 | TString module=((TObjString*)pTokens->At(n))->GetString(); | |
1328 | HLTDebug(" checking %s", module.Data()); | |
1329 | module.ReplaceAll("libAliHLT", ""); | |
1330 | module.ReplaceAll(".so", ""); | |
1331 | ||
1332 | for (AliHLTModuleAgent* pCurrent=dynamic_cast<AliHLTModuleAgent*>(pPrevDep==NULL?agents.First():agents.After(pPrevDep)); | |
1333 | pCurrent!=NULL; pCurrent=dynamic_cast<AliHLTModuleAgent*>(agents.After(pCurrent))) { | |
1334 | HLTDebug(" checking %s == %s", module.Data(), pCurrent->GetModuleId()); | |
1335 | ||
1336 | if (module.CompareTo(pCurrent->GetModuleId())==0) { | |
1337 | pPrevDep=pCurrent; | |
1338 | break; | |
1339 | } | |
1340 | } | |
1341 | } | |
1342 | delete pTokens; | |
1343 | } | |
1344 | ||
1345 | if (pPrevDep) { | |
1346 | // insert right after the last dependency | |
1347 | agents.AddAfter(pPrevDep, pAgent); | |
1348 | HLTDebug("insert %s after %s", pAgent->GetModuleId(), pPrevDep->GetModuleId()); | |
1349 | } else { | |
1350 | // insert at the beginning | |
1351 | agents.AddFirst(pAgent); | |
1352 | HLTDebug("insert %s at beginning", pAgent->GetModuleId()); | |
1353 | } | |
1354 | } | |
1355 | ||
1356 | // now we load the configurations | |
1357 | if (agents.GetEntries()) { | |
1358 | TIter next(&agents); | |
1359 | while ((pAgent = dynamic_cast<AliHLTModuleAgent*>(next()))) { | |
1360 | HLTDebug("load configurations for agent %s (%p)", pAgent->GetName(), pAgent); | |
1361 | pAgent->CreateConfigurations(fpConfigurationHandler, rawReader, runloader); | |
1362 | } | |
1363 | } | |
1364 | ||
242bb794 | 1365 | return iResult; |
1366 | } | |
1367 | ||
f3506ea2 | 1368 | int AliHLTSystem::BuildTaskListsFromReconstructionChains(AliRawReader* rawReader, AliRunLoader* runloader) |
242bb794 | 1369 | { |
1370 | // see header file for class documentation | |
1371 | if (CheckStatus(kRunning)) { | |
1372 | HLTError("HLT system in running state, can not configure"); | |
1373 | return -EBUSY; | |
1374 | } | |
1375 | if (!CheckStatus(kConfigurationLoaded)) { | |
1376 | HLTWarning("configurations not yet loaded"); | |
1377 | return 0; | |
1378 | } | |
1379 | ||
1380 | int iResult=0; | |
f3506ea2 | 1381 | int bHaveOutput=0; |
1382 | ||
1383 | // query chains | |
1384 | TString chains; | |
1385 | if (fChains.Length()>0) { | |
1386 | chains=fChains; | |
8f471af0 | 1387 | HLTImportant("custom reconstruction chain: %s", chains.Data()); |
f3506ea2 | 1388 | } else { |
bfa877a1 | 1389 | for (AliHLTModuleAgent* pAgent=AliHLTModuleAgent::GetFirstAgent(); |
1390 | pAgent && iResult>=0; | |
1391 | pAgent=AliHLTModuleAgent::GetNextAgent()) { | |
f3506ea2 | 1392 | const char* agentchains=pAgent->GetReconstructionChains(rawReader, runloader); |
1393 | if (agentchains) { | |
703bcca6 | 1394 | if (!chains.IsNull()) chains+=" "; |
f3506ea2 | 1395 | chains+=agentchains; |
1396 | HLTInfo("reconstruction chains for agent %s (%p): %s", pAgent->GetName(), pAgent, agentchains); | |
1397 | } | |
c043fa2c | 1398 | } |
f3506ea2 | 1399 | } |
1400 | ||
1401 | // build task list for chains | |
1402 | TObjArray* pTokens=chains.Tokenize(" "); | |
1403 | if (pTokens) { | |
77fd699f | 1404 | int iEntries=pTokens->GetEntriesFast(); |
f3506ea2 | 1405 | for (int i=0; i<iEntries && iResult>=0; i++) { |
1406 | const char* pCID=((TObjString*)pTokens->At(i))->GetString().Data(); | |
1407 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(pCID); | |
1408 | if (pConf) { | |
1409 | iResult=BuildTaskList(pConf); | |
f3c1d403 | 1410 | if (true) { // condition was deprecated but kept for sake of svn diff |
1411 | // bHaveOutput variable has to be set for both running modes | |
1412 | // AliHLTSimulation and AliHLTReconstruction | |
f3506ea2 | 1413 | assert(fpComponentHandler!=NULL); |
1414 | TString cid=pConf->GetComponentID(); | |
f3c1d403 | 1415 | if (runloader!=NULL && cid.CompareTo("HLTOUT")==0) { |
f3506ea2 | 1416 | // remove from the input of a global HLTOUT configuration |
1417 | chains.ReplaceAll(pCID, ""); | |
1418 | } else if (bHaveOutput==0) { | |
1419 | // check whether this configuration produces data output | |
1420 | if ((bHaveOutput=fpComponentHandler->HasOutputData(cid.Data()))<0) { | |
1421 | bHaveOutput=0; | |
1422 | chains.ReplaceAll(pCID, ""); | |
1423 | } | |
1424 | } | |
242bb794 | 1425 | } |
f3506ea2 | 1426 | } else { |
1427 | HLTWarning("can not find configuration %s", pCID); | |
242bb794 | 1428 | } |
242bb794 | 1429 | } |
f3506ea2 | 1430 | delete pTokens; |
1431 | } | |
1432 | ||
1433 | // build HLTOUT for simulation | |
1434 | if (iResult>=0 && runloader) { | |
1435 | if (bHaveOutput) { | |
1436 | // there are components in the chain which produce data which need to be | |
1437 | // piped to an HLTOUT | |
e0e92eab | 1438 | |
1439 | // add the SchemaEvolutionComponent which analyzes the ROOT objects in | |
1440 | // the output stream | |
1441 | if (fpComponentHandler->FindComponentIndex("ROOTSchemaEvolutionComponent")>=0 || | |
1442 | fpComponentHandler->LoadLibrary("libAliHLTUtil.so")>=0) { | |
1443 | AliHLTConfiguration schemaevo("_schemaevolution_", "ROOTSchemaEvolutionComponent", | |
1444 | chains.Data(), "-file=HLT.StreamerInfo.root"); | |
1445 | iResult=BuildTaskList("_schemaevolution_"); | |
1446 | } else { | |
1447 | HLTWarning("can not load libAliHLTUtil.so and ROOTSchemaEvolutionComponent"); | |
1448 | } | |
1449 | ||
1450 | // add the HLTOUT component | |
f3506ea2 | 1451 | if (fpComponentHandler->FindComponentIndex("HLTOUT")>=0 || |
703bcca6 | 1452 | fpComponentHandler->LoadLibrary("libHLTsim.so")>=0) { |
286c7044 | 1453 | // for the default HLTOUTComponent type 'global' the data generation is steered |
1454 | // by global flags from AliSimulation. This allows for emulation of the old | |
1455 | // AliHLTSimulation behavior where only one chain is run on either digits or | |
1456 | // simulated raw data and the HLT digits and raw files have been generated | |
1457 | // depending on the configuration | |
1458 | const char* HLTOUTComponentId="HLTOUT"; | |
1459 | if (!fUseHLTOUTComponentTypeGlobal) { | |
1460 | // choose the type of output depending on the availability of | |
1461 | // the raw reader | |
1462 | if (rawReader) HLTOUTComponentId="HLTOUTraw"; | |
1463 | else HLTOUTComponentId="HLTOUTdigits"; | |
1464 | } | |
1465 | AliHLTConfiguration globalout("_globalout_", HLTOUTComponentId, chains.Data(), NULL); | |
f3506ea2 | 1466 | iResult=BuildTaskList("_globalout_"); |
1467 | } else { | |
1468 | HLTError("can not load libHLTsim.so and HLTOUT component"); | |
1469 | iResult=-EFAULT; | |
1470 | } | |
c043fa2c | 1471 | } |
242bb794 | 1472 | } |
f3506ea2 | 1473 | |
f3c1d403 | 1474 | // build HLTOUT task for reconstruction |
1475 | // Matthias 08.07.2008 the rawReader is never set when running embedded into | |
1476 | // AliReconstruction. The system is configured during AliHLTReconstructor::Init | |
1477 | // where the RawReader is not available. It is available in the first invocation | |
1478 | // of Reconstruct. | |
1479 | // | |
1480 | // That means that policy is slightly changed: | |
1481 | // - if the run loader is available -> AliSimulation | |
1482 | // - no run loader available -> AliReconstruction | |
1483 | if (iResult>=0 && !runloader) { | |
1484 | if (bHaveOutput) { | |
1485 | // there are components in the chain which produce data which need to be | |
1486 | // piped to an HLTOUT sub-collection | |
1487 | if (!fpHLTOUTTask) { | |
19b5c321 | 1488 | iResult=AddHLTOUTTask(chains.Data()); |
f3c1d403 | 1489 | } |
1490 | } | |
1491 | } | |
1492 | ||
242bb794 | 1493 | if (iResult>=0) SetStatusFlags(kTaskListCreated); |
1494 | ||
1495 | return iResult; | |
1496 | } | |
1497 | ||
19b5c321 | 1498 | int AliHLTSystem::AddHLTOUTTask(const char* hltoutchains) |
1499 | { | |
1500 | // see header file for class documentation | |
1501 | int iResult=0; | |
1502 | if (!hltoutchains || hltoutchains[0]==0) return 0; | |
1503 | ||
1504 | // check chains for output | |
1505 | TString chains=hltoutchains; | |
1506 | TObjArray* pTokens=chains.Tokenize(" "); | |
1507 | if (pTokens) { | |
77fd699f | 1508 | int iEntries=pTokens->GetEntriesFast(); |
19b5c321 | 1509 | for (int i=0; i<iEntries && iResult>=0; i++) { |
1510 | const char* token=((TObjString*)pTokens->At(i))->GetString().Data(); | |
1511 | AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(token); | |
1512 | if (pConf) { | |
1513 | TString cid=pConf->GetComponentID(); | |
1514 | if (fpComponentHandler->HasOutputData(cid.Data())) { | |
1515 | continue; | |
1516 | } | |
1517 | } else { | |
1518 | HLTWarning("can not find configuration %s", token); | |
1519 | } | |
1520 | // remove from the list of hltout chains | |
1521 | chains.ReplaceAll(token, ""); | |
1522 | } | |
1523 | delete pTokens; | |
1524 | } | |
1525 | ||
1526 | // do not create the HLTOUT task if none of the chains have output | |
1527 | if (chains.IsNull()) return 0; | |
1528 | ||
1529 | // indicate the task to be available | |
1530 | iResult=1; | |
1531 | ||
1532 | if (fpHLTOUTTask) { | |
1533 | if (strcmp(chains.Data(), fpHLTOUTTask->GetSourceChains())==0) { | |
1534 | HLTWarning("HLTOUT task already added for chains \"%s\" %p", chains.Data(), fpHLTOUTTask); | |
1535 | } else { | |
1536 | HLTError("HLTOUT task already added for chains \"%s\" %p, ignoring new chains \"%s\"", | |
1537 | fpHLTOUTTask->GetSourceChains(), fpHLTOUTTask, chains.Data()); | |
1538 | } | |
1539 | return iResult; | |
1540 | } | |
1541 | ||
1542 | fpHLTOUTTask=new AliHLTOUTTask(chains); | |
1543 | if (fpHLTOUTTask) { | |
1544 | if (fpHLTOUTTask->GetConf() && fpHLTOUTTask->GetConf()->SourcesResolved()>=0) { | |
1545 | iResult=InsertTask(fpHLTOUTTask); | |
1546 | } else { | |
1547 | HLTError("HLTOUT task (%s) sources not resolved", fpHLTOUTTask->GetName()); | |
1548 | iResult=-ENOENT; | |
1549 | } | |
1550 | ||
1551 | if (iResult<0) { | |
1552 | delete fpHLTOUTTask; | |
1553 | } | |
1554 | ||
1555 | } else { | |
1556 | iResult=-ENOMEM; | |
1557 | } | |
1558 | return iResult; | |
1559 | } | |
1560 | ||
242bb794 | 1561 | int AliHLTSystem::CheckStatus(int flag) |
1562 | { | |
1563 | // see header file for class documentation | |
1564 | if (flag==kUninitialized && flag==fState) return 1; | |
1565 | if ((fState&flag)==flag) return 1; | |
1566 | return 0; | |
1567 | } | |
1568 | ||
1569 | int AliHLTSystem::GetStatusFlags() | |
1570 | { | |
1571 | // see header file for class documentation | |
1572 | return fState; | |
1573 | } | |
1574 | ||
1575 | int AliHLTSystem::SetStatusFlags(int flags) | |
1576 | { | |
1577 | // see header file for class documentation | |
1578 | fState|=flags; | |
1579 | return fState; | |
1580 | } | |
1581 | ||
1582 | int AliHLTSystem::ClearStatusFlags(int flags) | |
1583 | { | |
1584 | // see header file for class documentation | |
1585 | fState&=~flags; | |
1586 | return fState; | |
1587 | } | |
85f0cede | 1588 | |
f331e6c5 | 1589 | AliHLTfctVoid AliHLTSystem::FindDynamicSymbol(const char* library, const char* symbol) |
85f0cede | 1590 | { |
c043fa2c | 1591 | // see header file for class documentation |
85f0cede | 1592 | if (fpComponentHandler==NULL) return NULL; |
1593 | return fpComponentHandler->FindSymbol(library, symbol); | |
1594 | } | |
dba03d72 | 1595 | |
1596 | void AliHLTSystem::SetFrameworkLog(AliHLTComponentLogSeverity level) | |
1597 | { | |
6a8e0bb4 | 1598 | // see header file for class documentation |
dba03d72 | 1599 | SetLocalLoggingLevel(level); |
1600 | if (fpComponentHandler) fpComponentHandler->SetLocalLoggingLevel(level); | |
1601 | if (fpConfigurationHandler) fpConfigurationHandler->SetLocalLoggingLevel(level); | |
1602 | } | |
97d2b87a | 1603 | |
1604 | int AliHLTSystem::LoggingVarargs(AliHLTComponentLogSeverity severity, | |
1605 | const char* originClass, const char* originFunc, | |
1606 | const char* file, int line, ... ) const | |
1607 | { | |
1608 | // see header file for function documentation | |
1609 | int iResult=0; | |
1610 | ||
1611 | va_list args; | |
1612 | va_start(args, line); | |
1613 | ||
1614 | if (!fName.IsNull()) | |
7efb6418 | 1615 | AliHLTLogging::SetLogString(this, " (%p)", "%s_pfmt_: ", fName.Data()); |
97d2b87a | 1616 | iResult=SendMessage(severity, originClass, originFunc, file, line, AliHLTLogging::BuildLogString(NULL, args, !fName.IsNull() /*append if non empty*/)); |
1617 | va_end(args); | |
1618 | ||
1619 | return iResult; | |
1620 | } |