SiStripDetVOffHandler Class Reference

Inheritance diagram for SiStripDetVOffHandler:

Public Member Functions
void	analyze (const edm::Event &evt, const edm::EventSetup &evtSetup) override
void	endJob () override
	SiStripDetVOffHandler (const edm::ParameterSet &iConfig)
	~SiStripDetVOffHandler () override
Public Member Functions inherited from edm::one::EDAnalyzer<>
	EDAnalyzer ()=default
	EDAnalyzer (const EDAnalyzer &)=delete
SerialTaskQueue *	globalLuminosityBlocksQueue () final
SerialTaskQueue *	globalRunsQueue () final
const EDAnalyzer &	operator= (const EDAnalyzer &)=delete
bool	wantsGlobalLuminosityBlocks () const noexcept final
bool	wantsGlobalRuns () const noexcept final
bool	wantsInputProcessBlocks () const noexcept final
bool	wantsProcessBlocks () const noexcept final
Public Member Functions inherited from edm::one::EDAnalyzerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	EDAnalyzerBase ()
ModuleDescription const &	moduleDescription () const
bool	wantsStreamLuminosityBlocks () const noexcept
bool	wantsStreamRuns () const noexcept
	~EDAnalyzerBase () override
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...
	EDConsumerBase ()
	EDConsumerBase (EDConsumerBase const &)=delete
	EDConsumerBase (EDConsumerBase &&)=default
ESResolverIndex const *	esGetTokenIndices (edm::Transition iTrans) const
std::vector< ESResolverIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const
std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (edm::Transition iTrans) const
ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesWhoseProductsAreConsumed (std::array< std::vector< ModuleDescription const *> *, NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, ProductRegistry const &preg, std::map< std::string, ModuleDescription const *> const &labelsToDesc, std::string const &processName) const
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
EDConsumerBase &	operator= (EDConsumerBase &&)=default
bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const
void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProductResolverIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Private Attributes
std::string	m_condDb
cond::persistency::ConnectionPool	m_connectionPool
std::string	m_localCondDbFile
std::string	m_targetTag
int	maxTimeBeforeNewIOV_
edm::Service< SiStripDetVOffBuilder >	modHVBuilder
std::vector< std::pair< SiStripDetVOff *, cond::Time_t > >	newPayloads

Additional Inherited Members
Public Types inherited from edm::one::EDAnalyzerBase
typedef EDAnalyzerBase	ModuleType
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::one::EDAnalyzerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)
ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
template<Transition Tr = Transition::Event>
constexpr auto	esConsumes ()
template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag)
template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
void	resetItemsToGetFrom (BranchType iType)

Detailed Description

Definition at line 14 of file SiStripDetVOffHandler.cc.

Constructor & Destructor Documentation

SiStripDetVOffHandler()

SiStripDetVOffHandler::SiStripDetVOffHandler ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 33 of file SiStripDetVOffHandler.cc.

References cond::persistency::ConnectionPool::configure(), edm::ParameterSet::getParameter(), m_condDb, m_connectionPool, m_localCondDbFile, and cond::persistency::ConnectionPool::setParameters().

    : m_connectionPool(),
      m_condDb(iConfig.getParameter<std::string>("conditionDatabase")),
      m_localCondDbFile(iConfig.getParameter<std::string>("condDbFile")),
      m_targetTag(iConfig.getParameter<std::string>("targetTag")),
      maxTimeBeforeNewIOV_(iConfig.getUntrackedParameter<int>("maxTimeBeforeNewIOV", 24)) {
  m_connectionPool.setParameters(iConfig.getParameter<edm::ParameterSet>("DBParameters"));
  m_connectionPool.configure();
  // get last IOV from local sqlite file if "conditionDatabase" is empty
  if (m_condDb.empty())
    m_condDb = m_localCondDbFile;
}

~SiStripDetVOffHandler()

SiStripDetVOffHandler::~SiStripDetVOffHandler ( )

overridedefault

Member Function Documentation

analyze()

void SiStripDetVOffHandler::analyze ( const edm::Event &  evt, const edm::EventSetup &  evtSetup  )

overridevirtual

Implements edm::one::EDAnalyzerBase.

Definition at line 48 of file SiStripDetVOffHandler.cc.

References SiStripDetVOffBuilder::BuildDetVOffObj(), cond::persistency::Transaction::commit(), cond::persistency::Session::createIov(), cond::persistency::ConnectionPool::createSession(), cond::persistency::Session::editIov(), cond::persistency::Session::existsDatabase(), cond::persistency::Session::existsIov(), cond::persistency::Session::fetchPayload(), cond::persistency::IOVEditor::flush(), cond::persistency::IOVProxy::getLast(), SiStripDetVOffBuilder::getModulesVOff(), getRunInfo::hours, cond::persistency::IOVEditor::insert(), m_condDb, m_connectionPool, m_localCondDbFile, m_targetTag, maxTimeBeforeNewIOV_, modHVBuilder, newPayloads, jetsAK4_Puppi_cff::payload, cond::Iov_t::payloadId, cond::persistency::Session::readIov(), edm::second(), cond::persistency::IOVEditor::setDescription(), SiStripDetVOffBuilder::setLastSiStripDetVOff(), cond::Iov_t::since, cond::persistency::Transaction::start(), cond::persistency::Session::storePayload(), cond::timestamp, cond::time::to_boost(), and cond::persistency::Session::transaction().

                                                                                      {
  // get last payload from condDb
  cond::Time_t lastIov = 0;
  std::shared_ptr<SiStripDetVOff> lastPayload;

  edm::LogInfo("SiStripDetVOffHandler") << "[SiStripDetVOffHandler::" << __func__ << "] "
                                        << "Retrieve last IOV from " << m_condDb;
  cond::persistency::Session condDbSession = m_connectionPool.createSession(m_condDb);
  condDbSession.transaction().start(true);
  if (m_condDb.find("sqlite") == 0 && (!condDbSession.existsDatabase())) {
    // Source of last IOV is empty
    edm::LogInfo("SiStripDetVOffHandler")
        << "[SiStripDetVOffHandler::" << __func__ << "] "
        << "No information can be retrieved from " << m_condDb << " because the file is empty.\n"
        << "Will assume all HV/LV's are off.";
  } else {
    cond::persistency::IOVProxy iovProxy = condDbSession.readIov(m_targetTag);
    cond::Hash lastPayloadHash = iovProxy.getLast().payloadId;
    if (!lastPayloadHash.empty()) {
      lastPayload = condDbSession.fetchPayload<SiStripDetVOff>(lastPayloadHash);
      lastIov = iovProxy.getLast().since;  // move to LastValidatedTime?
    }
    edm::LogInfo("SiStripDetVOffHandler") << "[SiStripDetVOffHandler::" << __func__ << "] "
                                          << " ... last IOV: " << lastIov << " , "
                                          << "last Payload: " << lastPayloadHash;
  }
  condDbSession.transaction().commit();

  // build the object!
  newPayloads.clear();
  modHVBuilder->setLastSiStripDetVOff(lastPayload.get(), lastIov);
  modHVBuilder->BuildDetVOffObj();
  newPayloads = modHVBuilder->getModulesVOff();
  edm::LogInfo("SiStripDetVOffHandler") << "[SiStripDetVOffHandler::" << __func__ << "] "
                                        << "Finished building " << newPayloads.size() << " new payloads.";

  // write the payloads to sqlite file
  edm::LogInfo("SiStripDetVOffHandler") << "[SiStripDetVOffHandler::" << __func__ << "] "
                                        << "Write new payloads to sqlite file " << m_localCondDbFile;
  cond::persistency::Session localFileSession = m_connectionPool.createSession(m_localCondDbFile, true);
  localFileSession.transaction().start(false);
  if (lastPayload && newPayloads.size() == 1 && *newPayloads[0].first == *lastPayload) {
    // if no HV/LV transition was found in this period
    edm::LogInfo("SiStripDetVOffHandler") << "[SiStripDetVOffHandler::" << __func__ << "] "
                                          << "No HV/LV transition was found from PVSS query.";
    bool forceNewIOV = true;
    if (maxTimeBeforeNewIOV_ < 0)
      forceNewIOV = false;
    else {
      auto deltaT = cond::time::to_boost(newPayloads[0].second) - cond::time::to_boost(lastIov);
      forceNewIOV = deltaT > boost::posix_time::hours(maxTimeBeforeNewIOV_);
    }
    if (!forceNewIOV) {
      newPayloads.erase(newPayloads.begin());
      edm::LogInfo("SiStripDetVOffHandler") << "[SiStripDetVOffHandler::" << __func__ << "] "
                                            << " ... No payload transfered.";
    } else {
      edm::LogInfo("SiStripDetVOffHandler")
          << "[SiStripDetVOffHandler::" << __func__ << "] "
          << " ... The last IOV is too old. Will start a new IOV from " << newPayloads[0].second << "("
          << boost::posix_time::to_simple_string(cond::time::to_boost(newPayloads[0].second))
          << ") with the same payload.";
    }
  }

  cond::persistency::IOVEditor iovEditor;
  if (localFileSession.existsDatabase() && localFileSession.existsIov(m_targetTag)) {
    edm::LogWarning("SiStripDetVOffHandler")
        << "[SiStripDetVOffHandler::" << __func__ << "] "
        << "IOV of tag " << m_targetTag << " already exists in sqlite file " << m_localCondDbFile;
    iovEditor = localFileSession.editIov(m_targetTag);
  } else {
    iovEditor = localFileSession.createIov<SiStripDetVOff>(m_targetTag, cond::timestamp);
    iovEditor.setDescription("New IOV");
  }
  for (const auto& payload : newPayloads) {
    cond::Hash thePayloadHash = localFileSession.storePayload<SiStripDetVOff>(*payload.first);
    iovEditor.insert(payload.second, thePayloadHash);
  }
  iovEditor.flush();
  localFileSession.transaction().commit();

  edm::LogInfo("SiStripDetVOffHandler") << "[SiStripDetVOffHandler::" << __func__ << "] " << newPayloads.size()
                                        << " payloads written to sqlite file.";
}

endJob()

void SiStripDetVOffHandler::endJob ( void  )

overridevirtual

Reimplemented from edm::one::EDAnalyzerBase.

Definition at line 134 of file SiStripDetVOffHandler.cc.

Referenced by o2olib.O2ORunMgr::executeJob().

{}

Member Data Documentation

m_condDb

std::string SiStripDetVOffHandler::m_condDb

private

Definition at line 23 of file SiStripDetVOffHandler.cc.

Referenced by analyze(), and SiStripDetVOffHandler().

m_connectionPool

cond::persistency::ConnectionPool SiStripDetVOffHandler::m_connectionPool

private

Definition at line 22 of file SiStripDetVOffHandler.cc.

Referenced by analyze(), and SiStripDetVOffHandler().

m_localCondDbFile

std::string SiStripDetVOffHandler::m_localCondDbFile

private

Definition at line 24 of file SiStripDetVOffHandler.cc.

Referenced by analyze(), and SiStripDetVOffHandler().

m_targetTag

std::string SiStripDetVOffHandler::m_targetTag

private

Definition at line 25 of file SiStripDetVOffHandler.cc.

Referenced by analyze().

maxTimeBeforeNewIOV_

int SiStripDetVOffHandler::maxTimeBeforeNewIOV_

private

Definition at line 27 of file SiStripDetVOffHandler.cc.

Referenced by analyze().

modHVBuilder

edm::Service<SiStripDetVOffBuilder> SiStripDetVOffHandler::modHVBuilder

private

Definition at line 30 of file SiStripDetVOffHandler.cc.

Referenced by analyze().

newPayloads

std::vector<std::pair<SiStripDetVOff*, cond::Time_t> > SiStripDetVOffHandler::newPayloads

private

Definition at line 29 of file SiStripDetVOffHandler.cc.

Referenced by analyze().