// $Id$
/**************************************************************************
- * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * This file is property of and copyright by the ALICE HLT Project *
+ * ALICE Experiment at CERN, All rights reserved. *
* *
- * Authors: Matthias Richter <Matthias.Richter@ift.uib.no> *
- * for The ALICE Off-line Project. *
+ * Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> *
+ * for The ALICE HLT Project. *
* *
* Permission to use, copy, modify and distribute this software and its *
* documentation strictly for non-commercial purposes is hereby granted *
@brief Implementation of HLT module management.
*/
+// see header file for class documentation
+// or
+// refer to README to build package
+// or
+// visit http://web.ift.uib.no/~kjeks/doc/alice-hlt
+
#if __GNUC__>= 3
using namespace std;
#endif
+#include <cassert>
#include "AliHLTStdIncludes.h"
#include "AliHLTSystem.h"
#include "AliHLTComponentHandler.h"
#include "AliHLTTask.h"
#include "AliHLTModuleAgent.h"
#include "AliHLTOfflineInterface.h"
+#include "AliHLTDataSource.h"
#include <TObjArray.h>
#include <TObjString.h>
-#include <TString.h>
#include <TStopwatch.h>
+//#include <TSystem.h>
+#include <TROOT.h>
+//#include <TInterpreter.h>
+
+/** HLT default component libraries */
+const char* AliHLTSystem::fgkHLTDefaultLibs[]= {
+ "libAliHLTUtil.so",
+ "libAliHLTTPC.so",
+ // "libAliHLTSample.so",
+ //"libAliHLTPHOS.so",
+ //"libAliHLTMUON.so",
+ "libAliHLTTRD.so",
+ NULL
+};
/** ROOT macro for the implementation of ROOT specific class methods */
ClassImp(AliHLTSystem)
fpComponentHandler(new AliHLTComponentHandler()),
fpConfigurationHandler(new AliHLTConfigurationHandler()),
fTaskList(),
- fState(0)
+ fState(0),
+ fChains(),
+ fStopwatches(new TObjArray),
+ fEventCount(-1),
+ fGoodEvents(-1)
{
// see header file for class documentation
// or
HLTWarning("multiple instances of AliHLTSystem, you should not use more than one at a time");
SetGlobalLoggingLevel(kHLTLogDefault);
+ SetFrameworkLog(kHLTLogDefault);
if (fpComponentHandler) {
AliHLTComponentEnvironment env;
memset(&env, 0, sizeof(AliHLTComponentEnvironment));
env.fAllocMemoryFunc=AliHLTSystem::AllocMemory;
env.fLoggingFunc=NULL;
fpComponentHandler->SetEnvironment(&env);
+ InitAliLogFunc(fpComponentHandler);
+ fpComponentHandler->AnnounceVersion();
} else {
HLTFatal("can not create Component Handler");
}
}
}
-AliHLTSystem::AliHLTSystem(const AliHLTSystem&)
- :
- AliHLTLogging(),
- fpComponentHandler(NULL),
- fpConfigurationHandler(NULL),
- fTaskList(),
- fState(0)
-{
- // see header file for class documentation
- if (fgNofInstances++>0)
- HLTWarning("multiple instances of AliHLTSystem, you should not use more than one at a time");
-
- HLTFatal("copy constructor untested");
-}
-
-AliHLTSystem& AliHLTSystem::operator=(const AliHLTSystem&)
-{
- // see header file for class documentation
- HLTFatal("assignment operator untested");
- return *this;
-}
-
AliHLTSystem::~AliHLTSystem()
{
// see header file for class documentation
int AliHLTSystem::AddConfiguration(AliHLTConfiguration* pConf)
{
// see header file for class documentation
+ HLTLogKeyword("configuration handling");
int iResult=0;
if (pConf) {
+ HLTError("function not yet implemented");
+ iResult=-ENOSYS;
} else {
iResult=-EINVAL;
}
int AliHLTSystem::InsertConfiguration(AliHLTConfiguration* pConf, AliHLTConfiguration* pPrec)
{
// see header file for class documentation
+ HLTLogKeyword("configuration handling");
int iResult=0;
if (pConf) {
if (pPrec) {
// find the position
+ HLTError("function not yet implemented");
+ iResult=-ENOSYS;
}
} else {
iResult=-EINVAL;
int AliHLTSystem::DeleteConfiguration(AliHLTConfiguration* pConf)
{
// see header file for class documentation
+ HLTLogKeyword("configuration handling");
int iResult=0;
if (pConf) {
+ HLTError("function not yet implemented");
+ iResult=-ENOSYS;
+ } else {
+ iResult=-EINVAL;
+ }
+ return iResult;
+}
+
+int AliHLTSystem::BuildTaskList(const char* id)
+{
+ // see header file for class documentation
+ int iResult=0;
+ if (id) {
+ if (fpConfigurationHandler) {
+ AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(id);
+ if (pConf) {
+ iResult=BuildTaskList(pConf);
+ } else {
+ HLTError("unknown configuration \"%s\"", id);
+ iResult=-EEXIST;
+ }
+ } else {
+ iResult=-EFAULT;
+ }
} else {
iResult=-EINVAL;
}
if (pTask->GetConf()!=pConf) {
HLTError("configuration missmatch, there is already a task with configuration name \"%s\", but it is different. Most likely configuration %p is not registered properly", pConf->GetName(), pConf);
iResult=-EEXIST;
- pTask=NULL;
}
+ // task for this configuration exists, terminate
+ pTask=NULL;
} else if (pConf->SourcesResolved(1)!=1) {
HLTError("configuration \"%s\" has unresolved sources, aborting ...", pConf->GetName());
iResult=-ENOLINK;
pTask=new AliHLTTask(pConf);
if (pTask==NULL) {
iResult=-ENOMEM;
+ } else {
+ pTask->SetLocalLoggingLevel(GetLocalLoggingLevel());
}
}
- if (pTask) {
+ static int iterationLevel=0;
+ if (pTask && iResult>=0) {
// check for circular dependencies
if ((iResult=pConf->FollowDependency(pConf->GetName()))>0) {
HLTError("detected circular dependency for configuration \"%s\"", pTask->GetName());
fTaskList.Add(pTask);
AliHLTConfiguration* pDep=pConf->GetFirstSource();
while (pDep!=NULL && iResult>=0) {
+ HLTDebug("iteration %d: checking dependency %s (%p)", iterationLevel, pDep->GetName(), pDep);
if (FindTask(pDep->GetName())==NULL) {
+ HLTDebug("iteration %d: building task list for configuration %s (%p)", iterationLevel, pDep->GetName(), pDep);
+ iterationLevel++;
iResult=BuildTaskList(pDep);
+ iterationLevel--;
}
pDep=pConf->GetNextSource();
}
// insert the task and set the cross-links
if (iResult>=0) {
+ HLTDebug("iteration %d: inserting task %s (%p)", iterationLevel, pTask->GetName(), pTask);
iResult=InsertTask(pTask);
}
} else {
// see header file for class documentation
int iResult=0;
TObjLink* lnk=NULL;
- while ((lnk=fTaskList.FirstLink())!=NULL) {
- fTaskList.Remove(lnk);
+ while ((lnk=fTaskList.LastLink())!=NULL) {
delete (lnk->GetObject());
+ fTaskList.Remove(lnk);
}
return iResult;
}
} else {
fTaskList.AddFirst(pTask);
}
- HLTDebug("task \"%s\" inserted", pTask->GetName());
+ HLTDebug("task \"%s\" (%p) inserted (size %d)", pTask->GetName(), pTask, sizeof(AliHLTTask));
} else if (iResult>0) {
HLTError("can not resolve dependencies for configuration \"%s\" (%d unresolved)", pTask->GetName(), iResult);
iResult=-ENOLINK;
// see header file for class documentation
AliHLTTask* pTask=NULL;
if (id) {
- pTask=(AliHLTTask*)fTaskList.FindObject(id);
+ pTask=dynamic_cast<AliHLTTask*>(fTaskList.FindObject(id));
}
return pTask;
}
}
}
-int AliHLTSystem::Run(Int_t iNofEvents)
+int AliHLTSystem::Run(Int_t iNofEvents, int bStop)
{
// see header file for class documentation
int iResult=0;
int iCount=0;
SetStatusFlags(kRunning);
- TStopwatch StopwatchBase; StopwatchBase.Reset();
- TStopwatch StopwatchDA; StopwatchDA.Reset();
- TStopwatch StopwatchInput; StopwatchInput.Reset();
- TStopwatch StopwatchOutput; StopwatchOutput.Reset();
- TObjArray Stopwatches;
- Stopwatches.AddAt(&StopwatchBase, (int)AliHLTComponent::kSWBase);
- Stopwatches.AddAt(&StopwatchDA, (int)AliHLTComponent::kSWDA);
- Stopwatches.AddAt(&StopwatchInput, (int)AliHLTComponent::kSWInput);
- Stopwatches.AddAt(&StopwatchOutput, (int)AliHLTComponent::kSWOutput);
- if ((iResult=InitTasks())>=0 && (iResult=InitBenchmarking(&Stopwatches))>=0) {
- if ((iResult=StartTasks())>=0) {
- for (int i=0; i<iNofEvents && iResult>=0; i++) {
- iResult=ProcessTasks(i);
- if (iResult>=0) {
- HLTInfo("Event %d successfully finished (%d)", i, iResult);
- iResult=0;
+ if (fEventCount>=0 || (iResult=InitTasks())>=0) {
+ if (fEventCount>=0 || (iResult=StartTasks())>=0) {
+ if (fEventCount==0) {
+ InitBenchmarking(fStopwatches);
+ } else {
+ //ResumeBenchmarking(fStopwatches);
+ }
+ for (int i=fEventCount; i<fEventCount+iNofEvents && iResult>=0; i++) {
+ if ((iResult=ProcessTasks(i))>=0) {
+ fGoodEvents++;
iCount++;
} else {
- HLTError("Processing of event %d failed (%d)", i, iResult);
// TODO: define different running modes to either ignore errors in
// event processing or not
// currently ignored
- //iResult=0;
+ iResult=0;
}
}
- StopTasks();
- } else {
- HLTError("can not start task list");
+ fEventCount+=iNofEvents;
+ if (bStop) StopTasks();
+ //else PauseBenchmarking(fStopwatches);
}
- DeinitTasks();
- } else if (iResult!=-ENOENT) {
- HLTError("can not initialize task list");
+ if (bStop) DeinitTasks();
}
if (iResult>=0) {
iResult=iCount;
- HLTInfo("HLT statistics:\n"
- " base: R:%.3fs C:%.3fs\n"
- " input: R:%.3fs C:%.3fs\n"
- " output: R:%.3fs C:%.3fs\n"
- " event processing : R:%.3fs C:%.3fs"
- , StopwatchBase.RealTime(),StopwatchBase.CpuTime()
- , StopwatchInput.RealTime(),StopwatchInput.CpuTime()
- , StopwatchOutput.RealTime(),StopwatchOutput.CpuTime()
- , StopwatchDA.RealTime(),StopwatchDA.CpuTime());
+ } else if (iResult==-126 /*ENOKEY*/) {
+ iResult=0; // do not propagate the error
}
ClearStatusFlags(kRunning);
return iResult;
// see header file for class documentation
int iResult=0;
TObjLink *lnk=fTaskList.FirstLink();
+
if (lnk==NULL) {
HLTWarning("Task list is empty, aborting ...");
- return -ENOENT;
+ return -126 /*ENOKEY*/;
}
while (lnk && iResult>=0) {
TObject* obj=lnk->GetObject();
if (obj) {
AliHLTTask* pTask=(AliHLTTask*)obj;
iResult=pTask->Init(NULL, fpComponentHandler);
+// ProcInfo_t ProcInfo;
+// gSystem->GetProcInfo(&ProcInfo);
+// HLTInfo("task %s initialized (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual);
} else {
}
lnk = lnk->Next();
}
if (iResult<0) {
+ HLTError("can not initialize task list, error %d", iResult);
}
+
return iResult;
}
int AliHLTSystem::InitBenchmarking(TObjArray* pStopwatches)
{
// see header file for class documentation
- if (pStopwatches==NULL) return -EINVAL;
-
int iResult=0;
+ if (pStopwatches==NULL) return 0;
+
+ for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) {
+ TStopwatch* pStopwatch= new TStopwatch;
+ if (pStopwatch) {
+ pStopwatch->Reset();
+ pStopwatches->AddAt(pStopwatch, i);
+ } else {
+ iResult=-ENOMEM;
+ break;
+ }
+ }
+
TObjLink *lnk=fTaskList.FirstLink();
while (lnk && iResult>=0) {
TObject* obj=lnk->GetObject();
return iResult;
}
+int AliHLTSystem::PrintBenchmarking(TObjArray* pStopwatches, int bClean)
+{
+ // see header file for class documentation
+ int iInitialized=1;
+ if (pStopwatches==NULL) return 0;
+
+ for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) {
+ if (!dynamic_cast<TStopwatch*>(pStopwatches->At(i))) {
+ iInitialized=0;
+ break;
+ }
+ }
+
+ if (iInitialized!=0) {
+ HLTInfo("HLT statistics:\n"
+ " base: R:%.3fs C:%.3fs\n"
+ " input: R:%.3fs C:%.3fs\n"
+ " output: R:%.3fs C:%.3fs\n"
+ " event processing : R:%.3fs C:%.3fs"
+ , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->RealTime()
+ , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWBase))->CpuTime()
+ , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->RealTime()
+ , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWInput))->CpuTime()
+ , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->RealTime()
+ , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWOutput))->CpuTime()
+ , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->RealTime()
+ , dynamic_cast<TStopwatch*>(pStopwatches->At(AliHLTComponent::kSWDA))->CpuTime()
+ );
+ }
+
+ if (bClean) {
+ for (int i=0; i<(int)AliHLTComponent::kSWTypeCount; i++) {
+ TObject* pObj=pStopwatches->RemoveAt(i);
+ if (pObj) delete pObj;
+ }
+ }
+ return 0;
+}
+
int AliHLTSystem::StartTasks()
{
// see header file for class documentation
if (obj) {
AliHLTTask* pTask=(AliHLTTask*)obj;
iResult=pTask->StartRun();
+// ProcInfo_t ProcInfo;
+// gSystem->GetProcInfo(&ProcInfo);
+// HLTInfo("task %s started (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual);
} else {
}
lnk = lnk->Next();
}
if (iResult<0) {
+ HLTError("can not start task list, error %d", iResult);
+ } else {
+ fEventCount=0;
+ fGoodEvents=0;
+ if ((iResult=SendControlEvent(kAliHLTDataTypeSOR))<0) {
+ HLTError("can not send SOR event");
+ }
}
return iResult;
}
if (obj) {
AliHLTTask* pTask=(AliHLTTask*)obj;
iResult=pTask->ProcessTask(eventNo);
- HLTDebug("task %s finnished (%d)", pTask->GetName(), iResult);
+// ProcInfo_t ProcInfo;
+// gSystem->GetProcInfo(&ProcInfo);
+// HLTInfo("task %s processed (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual);
} else {
}
lnk = lnk->Next();
}
+
+ if (iResult>=0) {
+ HLTInfo("Event %d successfully finished (%d)", eventNo, iResult);
+ iResult=0;
+ } else {
+ HLTError("Processing of event %d failed (%d)", eventNo, iResult);
+ }
+
return iResult;
}
{
// see header file for class documentation
int iResult=0;
+ if ((iResult=SendControlEvent(kAliHLTDataTypeEOR))<0) {
+ HLTError("can not send EOR event");
+ }
+ TObjLink *lnk=fTaskList.FirstLink();
+ while (lnk) {
+ TObject* obj=lnk->GetObject();
+ if (obj) {
+ AliHLTTask* pTask=(AliHLTTask*)obj;
+ int locResult=pTask->EndRun();
+ if (iResult>=0 && locResult<0) iResult=locResult;
+// ProcInfo_t ProcInfo;
+// gSystem->GetProcInfo(&ProcInfo);
+// HLTInfo("task %s stopped (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual);
+ } else {
+ }
+ lnk = lnk->Next();
+ }
+ PrintBenchmarking(fStopwatches, 1 /*clean*/);
+ return iResult;
+}
+
+int AliHLTSystem::SendControlEvent(AliHLTComponentDataType dt)
+{
+ // see header file for class documentation
+
+ // disabled for the moment
+ return 0;
+
+ int iResult=0;
+ AliHLTRunDesc runDesc;
+ memset(&runDesc, 0, sizeof(AliHLTRunDesc));
+ runDesc.fStructSize=sizeof(AliHLTRunDesc);
+ AliHLTDataSource::AliSpecialEventGuard g(&runDesc, dt, kAliHLTVoidDataSpec);
+ HLTDebug("sending event %s, run descriptor %p", AliHLTComponent::DataType2Text(dt).c_str(), &runDesc);
TObjLink *lnk=fTaskList.FirstLink();
while (lnk && iResult>=0) {
TObject* obj=lnk->GetObject();
if (obj) {
AliHLTTask* pTask=(AliHLTTask*)obj;
- iResult=pTask->EndRun();
+ iResult=pTask->ProcessTask(-1);
} else {
}
lnk = lnk->Next();
}
+ HLTDebug("event %s done (%d)", AliHLTComponent::DataType2Text(dt).c_str(), iResult);
return iResult;
}
if (obj) {
AliHLTTask* pTask=(AliHLTTask*)obj;
iResult=pTask->Deinit();
+// ProcInfo_t ProcInfo;
+// gSystem->GetProcInfo(&ProcInfo);
+// HLTInfo("task %s cleaned (%d), current memory usage %d %d", pTask->GetName(), iResult, ProcInfo.fMemResident, ProcInfo.fMemVirtual);
} else {
}
lnk = lnk->Next();
}
+ fEventCount=-1;
+ fGoodEvents=-1;
+
return iResult;
}
-void* AliHLTSystem::AllocMemory( void* param, unsigned long size )
+void* AliHLTSystem::AllocMemory( void* /*param*/, unsigned long size )
{
// see header file for class documentation
- if (param==NULL) {
- // get rid of 'unused parameter' warning
+ void* p=NULL;
+ try {
+ p=(void*)new char[size];
}
- return (void*)new char[size];
+ catch (...) {
+ AliHLTLogging log;
+ log.LoggingVarargs(kHLTLogError, "AliHLTSystem" , "AllocMemory" , __FILE__ , __LINE__ , "exeption during memory allocation" );
+ }
+ return p;
}
int AliHLTSystem::Reconstruct(int nofEvents, AliRunLoader* runLoader,
{
// see header file for class documentation
int iResult=0;
- if (runLoader) {
- HLTInfo("Run Loader %p, Raw Reader %p , %d events", runLoader, rawReader, nofEvents);
+ if (runLoader || rawReader || nofEvents==0) {
+ if (nofEvents>0) {HLTInfo("Run Loader %p, Raw Reader %p , %d event(s)", runLoader, rawReader, nofEvents);}
if (CheckStatus(kReady)) {
+ if (nofEvents==0) {
+ // special case to close the reconstruction
+ if (!CheckStatus(kError)) {
+ StopTasks();
+ DeinitTasks();
+ }
+ } else {
if ((iResult=AliHLTOfflineInterface::SetParamsToComponents(runLoader, rawReader))>=0) {
- iResult=Run(nofEvents);
+ // the system always remains started after event processing, a specific
+ // call with nofEvents==0 is needed to execute the stop sequence
+ if ((iResult=Run(nofEvents, 0))<0) SetStatusFlags(kError);
+ }
}
} else {
HLTError("wrong state %#x, required flags %#x", GetStatusFlags(), kReady);
}
} else {
- HLTError("missing run loader instance");
+ HLTError("missing RunLoader (%p)/RawReader (%p) instance", runLoader, rawReader);
iResult=-EINVAL;
}
return iResult;
}
-int AliHLTSystem::FillESD(int eventNo, AliRunLoader* runLoader, AliESD* esd)
+int AliHLTSystem::FillESD(int eventNo, AliRunLoader* runLoader, AliESDEvent* esd)
{
// see header file for class documentation
int iResult=0;
- if (runLoader) {
+ if (runLoader || esd) {
HLTInfo("Event %d: Run Loader %p, ESD %p", eventNo, runLoader, esd);
iResult=AliHLTOfflineInterface::FillComponentESDs(eventNo, runLoader, esd);
} else {
}
int AliHLTSystem::Configure(AliRunLoader* runloader)
+{
+ // see header file for class documentation
+ return Configure(NULL, runloader);
+}
+
+int AliHLTSystem::Configure(AliRawReader* rawReader, AliRunLoader* runloader)
{
// see header file for class documentation
int iResult=0;
HLTError("HLT system in running state, can not configure");
return -EBUSY;
}
+ ClearStatusFlags(kTaskListCreated);
if (CheckFilter(kHLTLogDebug))
AliHLTModuleAgent::PrintStatus();
- ClearStatusFlags(kConfigurationLoaded|kTaskListCreated);
- iResult=LoadConfigurations(runloader);
+ if (CheckStatus(kConfigurationLoaded)==0) {
+ iResult=LoadConfigurations(rawReader, runloader);
+ } else {
+ if (fChains.Length()==0) {
+ HLTError("custom configuration(s) specified, but no configuration to run in local reconstruction, use \'localrec=<conf>\' option");
+ iResult=-ENOENT;
+ }
+ }
if (iResult>=0) {
SetStatusFlags(kConfigurationLoaded);
- iResult=BuildTaskListsFromTopConfigurations(runloader);
+ if (CheckFilter(kHLTLogDebug))
+ fpConfigurationHandler->PrintConfigurations();
+ iResult=BuildTaskListsFromReconstructionChains(rawReader, runloader);
if (iResult>=0) {
SetStatusFlags(kTaskListCreated);
}
return iResult;
}
+int AliHLTSystem::ScanOptions(const char* options)
+{
+ // see header file for class documentation
+ int iResult=0;
+ if (options) {
+ //AliHLTComponentHandler::TLibraryMode libMode=AliHLTComponentHandler::kDynamic;
+ TString libs("");
+ TString alloptions(options);
+ TObjArray* pTokens=alloptions.Tokenize(" ");
+ if (pTokens) {
+ int iEntries=pTokens->GetEntries();
+ for (int i=0; i<iEntries; i++) {
+ TString token=(((TObjString*)pTokens->At(i))->GetString());
+ if (token.Contains("loglevel=")) {
+ TString param=token.ReplaceAll("loglevel=", "");
+ if (param.IsDigit()) {
+ SetGlobalLoggingLevel((AliHLTComponentLogSeverity)param.Atoi());
+ } else if (param.BeginsWith("0x") &&
+ param.Replace(0,2,"",0).IsHex()) {
+ int severity=0;
+ sscanf(param.Data(),"%x", &severity);
+ SetGlobalLoggingLevel((AliHLTComponentLogSeverity)severity);
+ } else {
+ HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected");
+ }
+ } else if (token.Contains("frameworklog=")) {
+ TString param=token.ReplaceAll("frameworklog=", "");
+ if (param.IsDigit()) {
+ SetFrameworkLog((AliHLTComponentLogSeverity)param.Atoi());
+ } else if (param.BeginsWith("0x") &&
+ param.Replace(0,2,"",0).IsHex()) {
+ int severity=0;
+ sscanf(param.Data(),"%x", &severity);
+ SetFrameworkLog((AliHLTComponentLogSeverity)severity);
+ } else {
+ HLTWarning("wrong parameter for option \'loglevel=\', (hex) number expected");
+ }
+ } else if (token.Contains("alilog=off")) {
+ SwitchAliLog(0);
+ } else if (token.Contains("config=")) {
+ TString param=token.ReplaceAll("config=", "");
+ Int_t error=0;
+ gROOT->Macro(param.Data(), &error);
+ if (error==0) {
+ SetStatusFlags(kConfigurationLoaded);
+ } else {
+ HLTError("can not execute macro \'%s\'", param.Data());
+ iResult=-EBADF;
+ }
+ } else if (token.Contains("chains=")) {
+ TString param=token.ReplaceAll("chains=", "");
+ fChains=param.ReplaceAll(",", " ");
+ } else if (token.Contains("libmode=")) {
+ TString param=token.ReplaceAll("libmode=", "");
+ param.ReplaceAll(",", " ");
+ if (fpComponentHandler) {
+ if (param.CompareTo("static")==0) {
+ fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kStatic);
+ } else if (param.CompareTo("dynamic")==0) {
+ fpComponentHandler->SetLibraryMode(AliHLTComponentHandler::kDynamic);
+ } else {
+ HLTWarning("wrong argument for option \'libmode=\', use \'static\' or \'dynamic\'");
+ }
+ }
+ } else if (token.BeginsWith("lib") && token.EndsWith(".so")) {
+ libs+=token;
+ libs+=" ";
+ } else {
+ HLTWarning("unknown option \'%s\'", token.Data());
+ }
+ }
+ delete pTokens;
+ }
+
+ if (iResult>=0) {
+ if (libs.IsNull()) {
+ const char** deflib=fgkHLTDefaultLibs;
+ while (*deflib) {
+ libs+=*deflib++;
+ libs+=" ";
+ }
+ }
+ if ((!CheckStatus(AliHLTSystem::kLibrariesLoaded)) &&
+ (LoadComponentLibraries(libs.Data())<0)) {
+ HLTError("error while loading HLT libraries");
+ iResult=-EFAULT;
+ }
+ }
+ }
+ return iResult;
+}
+
int AliHLTSystem::Reset(int bForce)
{
// see header file for class documentation
return iResult;
}
-int AliHLTSystem::LoadConfigurations(AliRunLoader* runloader)
+int AliHLTSystem::LoadConfigurations(AliRawReader* rawReader, AliRunLoader* runloader)
{
// see header file for class documentation
if (CheckStatus(kRunning)) {
}
if (iResult>=0) {
HLTDebug("load configurations for agent %s (%p)", pAgent->GetName(), pAgent);
- pAgent->CreateConfigurations(fpConfigurationHandler, runloader);
+ pAgent->CreateConfigurations(fpConfigurationHandler, rawReader, runloader);
pAgent=AliHLTModuleAgent::GetNextAgent();
}
}
return iResult;
}
-int AliHLTSystem::BuildTaskListsFromTopConfigurations(AliRunLoader* runloader)
+int AliHLTSystem::BuildTaskListsFromReconstructionChains(AliRawReader* rawReader, AliRunLoader* runloader)
{
// see header file for class documentation
if (CheckStatus(kRunning)) {
}
int iResult=0;
- AliHLTModuleAgent* pAgent=AliHLTModuleAgent::GetFirstAgent();
- while (pAgent && iResult>=0) {
- TString tops=pAgent->GetLocalRecConfigurations(runloader);
- HLTDebug("top configurations for agent %s (%p): %s", pAgent->GetName(), pAgent, tops.Data());
- TObjArray* pTokens=tops.Tokenize(" ");
- if (pTokens) {
- int iEntries=pTokens->GetEntries();
- for (int i=0; i<iEntries && iResult>=0; i++) {
- const char* pCID=((TObjString*)pTokens->At(i))->GetString().Data();
- AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(pCID);
- if (pConf) {
- iResult=BuildTaskList(pConf);
- } else {
- HLTWarning("can not find top configuration %s", pCID);
+ int bHaveOutput=0;
+
+ // query chains
+ TString chains;
+ if (fChains.Length()>0) {
+ chains=fChains;
+ HLTInfo("custom reconstruction chain: %s", chains.Data());
+ } else {
+ AliHLTModuleAgent* pAgent=AliHLTModuleAgent::GetFirstAgent();
+ while ((pAgent || fChains.Length()>0) && iResult>=0) {
+ const char* agentchains=pAgent->GetReconstructionChains(rawReader, runloader);
+ if (agentchains) {
+ if (!chains.IsNull()) chains+="";
+ chains+=agentchains;
+ HLTInfo("reconstruction chains for agent %s (%p): %s", pAgent->GetName(), pAgent, agentchains);
+ }
+ pAgent=AliHLTModuleAgent::GetNextAgent();
+ }
+ }
+
+ // build task list for chains
+ TObjArray* pTokens=chains.Tokenize(" ");
+ if (pTokens) {
+ int iEntries=pTokens->GetEntries();
+ for (int i=0; i<iEntries && iResult>=0; i++) {
+ const char* pCID=((TObjString*)pTokens->At(i))->GetString().Data();
+ AliHLTConfiguration* pConf=fpConfigurationHandler->FindConfiguration(pCID);
+ if (pConf) {
+ iResult=BuildTaskList(pConf);
+ if (runloader) {
+ assert(fpComponentHandler!=NULL);
+ TString cid=pConf->GetComponentID();
+ if (cid.CompareTo("HLTOUT")==0) {
+ // remove from the input of a global HLTOUT configuration
+ chains.ReplaceAll(pCID, "");
+ } else if (bHaveOutput==0) {
+ // check whether this configuration produces data output
+ if ((bHaveOutput=fpComponentHandler->HasOutputData(cid.Data()))<0) {
+ bHaveOutput=0;
+ chains.ReplaceAll(pCID, "");
+ }
+ }
}
+ } else {
+ HLTWarning("can not find configuration %s", pCID);
}
- delete pTokens;
}
-
- pAgent=AliHLTModuleAgent::GetNextAgent();
+ delete pTokens;
}
+
+ // build HLTOUT for simulation
+ if (iResult>=0 && runloader) {
+ if (bHaveOutput) {
+ // there are components in the chain which produce data which need to be
+ // piped to an HLTOUT
+ if (fpComponentHandler->FindComponentIndex("HLTOUT")>=0 ||
+ LoadComponentLibraries("libHLTsim.so")>=0) {
+ AliHLTConfiguration globalout("_globalout_", "HLTOUT", chains.Data(), NULL);
+ iResult=BuildTaskList("_globalout_");
+ } else {
+ HLTError("can not load libHLTsim.so and HLTOUT component");
+ iResult=-EFAULT;
+ }
+ }
+ }
+
if (iResult>=0) SetStatusFlags(kTaskListCreated);
return iResult;
void* AliHLTSystem::FindDynamicSymbol(const char* library, const char* symbol)
{
+ // see header file for class documentation
if (fpComponentHandler==NULL) return NULL;
return fpComponentHandler->FindSymbol(library, symbol);
}
+
+void AliHLTSystem::SetFrameworkLog(AliHLTComponentLogSeverity level)
+{
+ // see header file for class documentation
+ SetLocalLoggingLevel(level);
+ if (fpComponentHandler) fpComponentHandler->SetLocalLoggingLevel(level);
+ if (fpConfigurationHandler) fpConfigurationHandler->SetLocalLoggingLevel(level);
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff