bool ProfilerCommunication::Initialise(TCHAR *key, TCHAR *ns, TCHAR *processName)
{
_key = key;
_processName = processName;
std::wstring sharedKey = key;
sharedKey.append(_T("-1"));
_namespace = ns;
_mutexCommunication.Initialise((_namespace + _T("\\OpenCover_Profiler_Communication_Mutex_") + _key).c_str());
if (!_mutexCommunication.IsValid()) return false;
USES_CONVERSION;
ATLTRACE(_T("ProfilerCommunication::Initialise(...) => Initialised mutexes => %s"), W2CT(sharedKey.c_str()));
auto resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_SendData_Event_") + sharedKey);
_eventProfilerRequestsInformation.Initialise(resource_name.c_str());
if (!_eventProfilerRequestsInformation.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
return false;
}
resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_ChunkData_Event_") + sharedKey);
_eventInformationReadByProfiler.Initialise(resource_name.c_str());
if (!_eventInformationReadByProfiler.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) = >Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
return false;
}
resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_ReceiveData_Event_") + sharedKey);
_eventInformationReadyForProfiler.Initialise(resource_name.c_str());
if (!_eventInformationReadyForProfiler.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
return false;
}
resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_MemoryMapFile_") + sharedKey);
_memoryCommunication.OpenFileMapping(resource_name.c_str());
if (!_memoryCommunication.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
return false;
}
resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_Semaphore_") + sharedKey);
_semapore_communication.Initialise(resource_name.c_str());
if (!_semapore_communication.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
return false;
}
_pMSG = static_cast<MSG_Union*>(_memoryCommunication.MapViewOfFile(0, 0, MAX_MSG_SIZE));
_hostCommunicationActive = true;
ATLTRACE(_T("ProfilerCommunication::Initialise(...) => Initialised communication interface => %s"), W2CT(sharedKey.c_str()));
if (!TrackProcess()){
RELTRACE(_T("ProfilerCommunication::Initialise(...) => ProfilerCommunication => process is not be tracked"));
return false;
}
ULONG bufferId = 0;
if (AllocateBuffer(MAX_MSG_SIZE, bufferId))
{
std::wstring memoryKey;
std::wstringstream stream ;
stream << bufferId;
stream >> memoryKey;
_bufferId = bufferId;
memoryKey = _key + memoryKey;
ATLTRACE(_T("ProfilerCommunication::Initialise(...) => Re-initialising communication interface => %s"), W2CT(memoryKey.c_str()));
resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_SendData_Event_") + memoryKey);
_eventProfilerRequestsInformation.Initialise(resource_name.c_str());
if (!_eventProfilerRequestsInformation.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
_hostCommunicationActive = false;
return false;
}
resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_ChunkData_Event_") + memoryKey);
_eventInformationReadByProfiler.Initialise(resource_name.c_str());
if (!_eventInformationReadByProfiler.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
_hostCommunicationActive = false;
return false;
}
resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_ReceiveData_Event_") + memoryKey);
_eventInformationReadyForProfiler.Initialise(resource_name.c_str());
if (!_eventInformationReadyForProfiler.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
_hostCommunicationActive = false;
return false;
}
resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_MemoryMapFile_") + memoryKey);
_memoryCommunication.OpenFileMapping(resource_name.c_str());
if (!_memoryCommunication.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
_hostCommunicationActive = false;
return false;
}
_pMSG = static_cast<MSG_Union*>(_memoryCommunication.MapViewOfFile(0, 0, MAX_MSG_SIZE));
resource_name = (_namespace + _T("\\OpenCover_Profiler_Communication_Semaphore_") + memoryKey);
_semapore_communication.Initialise(resource_name.c_str());
if (!_semapore_communication.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
_hostCommunicationActive = false;
return false;
}
ATLTRACE(_T("ProfilerCommunication::Initialise(...) => Re-initialised communication interface => %s"), W2CT(memoryKey.c_str()));
resource_name = (_namespace + _T("\\OpenCover_Profiler_Results_SendResults_Event_") + memoryKey);
_eventProfilerHasResults.Initialise(resource_name.c_str());
if (!_eventProfilerHasResults.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
_hostCommunicationActive = false;
return false;
}
resource_name = (_namespace + _T("\\OpenCover_Profiler_Results_ReceiveResults_Event_") + memoryKey);
_eventResultsHaveBeenReceived.Initialise(resource_name.c_str());
if (!_eventResultsHaveBeenReceived.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
_hostCommunicationActive = false;
return false;
}
resource_name = (_namespace + _T("\\OpenCover_Profiler_Results_MemoryMapFile_") + memoryKey);
_memoryResults.OpenFileMapping(resource_name.c_str());
if (!_memoryResults.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
_hostCommunicationActive = false;
return false;
}
_pVisitPoints = static_cast<MSG_SendVisitPoints_Request*>(_memoryResults.MapViewOfFile(0, 0, MAX_MSG_SIZE));
_pVisitPoints->count = 0;
resource_name = (_namespace + _T("\\OpenCover_Profiler_Results_Semaphore_") + memoryKey);
_semapore_results.Initialise(resource_name.c_str());
if (!_semapore_results.IsValid()) {
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Failed to initialise resource %s => ::GetLastError() = %d"), W2CT(resource_name.c_str()), ::GetLastError());
_hostCommunicationActive = false;
return false;
}
RELTRACE(_T("ProfilerCommunication::Initialise(...) => Initialised results interface => %s"), W2CT(memoryKey.c_str()));
}
else {
//**********MAIN**************************************************************************
int main(int argc, char* argv[])
{
if(argc < 2)
{
cout << argv[0] << " cfg file " << "[run]" << endl;
return -1;
}
//---memory consumption tracking---
float cpu[2]{0}, mem[2]={0}, vsz[2]={0}, rss[2]={0};
//---load options---
CfgManager opts;
opts.ParseConfigFile(argv[1]);
//-----input setup-----
if(argc > 2)
{
vector<string> run(1, argv[2]);
opts.SetOpt("h4reco.run", run);
}
string outSuffix = opts.GetOpt<string>("h4reco.outNameSuffix");
string run = opts.GetOpt<string>("h4reco.run");
TChain* inTree = new TChain("H4tree");
ReadInputFiles(opts, inTree);
H4Tree h4Tree(inTree);
//-----output setup-----
uint64 index=stoul(run)*1e9;
TFile* outROOT = new TFile("ntuples/"+outSuffix+TString(run)+".root", "RECREATE");
outROOT->cd();
RecoTree mainTree(&index);
//---Get plugin sequence---
PluginLoader<PluginBase>* loader;
vector<PluginLoader<PluginBase>* > pluginLoaders;
map<string, PluginBase*> pluginMap;
vector<PluginBase*> pluginSequence;
vector<string> pluginList = opts.GetOpt<vector<string> >("h4reco.pluginList");
//---plugin creation
pluginLoaders.reserve(pluginList.size());
for(auto& plugin : pluginList)
{
cout << ">>> Loading plugin <" << plugin << ">" << endl;
//---create loader
loader = new PluginLoader<PluginBase>(opts.GetOpt<string>(plugin+".pluginType"));
pluginLoaders.push_back(loader);
pluginLoaders.back()->Create();
//---get instance and put it in the plugin sequence
PluginBase* newPlugin = pluginLoaders.back()->CreateInstance();
if(newPlugin)
{
pluginSequence.push_back(newPlugin);
pluginSequence.back()->SetInstanceName(plugin);
pluginMap[plugin] = pluginSequence.back();
}
else
{
cout << ">>> ERROR: plugin type " << opts.GetOpt<string>(plugin+".pluginType") << " is not defined." << endl;
return 0;
}
}
//---begin
for(auto& plugin : pluginSequence)
{
plugin->Begin(opts, &index);
for(auto& shared : plugin->GetSharedData("", "TTree", true))
{
TTree* tree = (TTree*)shared.obj;
tree->SetMaxVirtualSize(10000);
tree->SetDirectory(outROOT);
}
}
//---events loop
int maxEvents=opts.GetOpt<int>("h4reco.maxEvents");
cout << ">>> Processing H4DAQ run #" << run << " <<<" << endl;
while(h4Tree.NextEntry() && (index-stoul(run)*1e9<maxEvents || maxEvents==-1))
{
if(index % 1000 == 0)
{
cout << ">>>Processed events: " << index-stoul(run)*1e9 << "/"
<< (maxEvents<0 ? h4Tree.GetEntries() : min((int)h4Tree.GetEntries(), maxEvents))
<< endl;
TrackProcess(cpu, mem, vsz, rss);
}
//---call ProcessEvent for each plugin
for(auto& plugin : pluginSequence)
plugin->ProcessEvent(h4Tree, pluginMap, opts);
//---fill the main tree with info variables and increase event counter
mainTree.time_stamp = h4Tree.evtTimeStart;
mainTree.run = h4Tree.runNumber;
mainTree.spill = h4Tree.spillNumber;
mainTree.event = h4Tree.evtNumber;
mainTree.Fill();
++index;
}
//---end
for(auto& plugin : pluginSequence)
{
//---call endjob for each plugin
plugin->End(opts);
//---get permanent data from each plugin and store them in the out file
for(auto& shared : plugin->GetSharedData())
{
if(shared.obj->IsA()->GetName() == string("TTree"))
{
TTree* currentTree = (TTree*)shared.obj;
outROOT->cd();
currentTree->BuildIndex("index");
currentTree->Write(currentTree->GetName(), TObject::kOverwrite);
mainTree.AddFriend(currentTree->GetName());
}
else
{
outROOT->cd();
shared.obj->Write(shared.tag.c_str(), TObject::kOverwrite);
}
}
}
//---close
mainTree.Write();
opts.Write("cfg");
outROOT->Close();
for(auto& loader : pluginLoaders)
loader->Destroy();
//---info
TrackProcess(cpu, mem, vsz, rss);
exit(0);
}
