edm::EventProcessor Class Reference

#include <EventProcessor.h>

Public Types
using	ProcessBlockType = PrincipalCache::ProcessBlockType
enum	StatusCode {   epSuccess = 0, epException = 1, epOther = 2, epSignal = 3,   epInputComplete = 4, epTimedOut = 5, epCountComplete = 6 }

Public Member Functions
void	beginJob ()
void	beginLumiAsync (edm::IOVSyncValue const &iSyncValue, std::shared_ptr< void > const &iRunResource, edm::WaitingTaskHolder iHolder)
void	beginProcessBlock (bool &beginProcessBlockSucceeded)
void	beginRun (ProcessHistoryID const &phid, RunNumber_t run, bool &globalBeginSucceeded, bool &eventSetupForInstanceSucceeded)
void	clearCounters ()
	Clears counters used by trigger report. More...
void	closeInputFile (bool cleaningUpAfterException)
void	closeOutputFiles ()
void	continueLumiAsync (edm::WaitingTaskHolder iHolder)
void	deleteLumiFromCache (LuminosityBlockProcessingStatus &)
void	deleteRunFromCache (ProcessHistoryID const &phid, RunNumber_t run)
void	doErrorStuff ()
void	endJob ()
bool	endOfLoop ()
void	endProcessBlock (bool cleaningUpAfterException, bool beginProcessBlockSucceeded)
void	endRun (ProcessHistoryID const &phid, RunNumber_t run, bool globalBeginSucceeded, bool cleaningUpAfterException)
void	endUnfinishedLumi ()
void	endUnfinishedRun (ProcessHistoryID const &phid, RunNumber_t run, bool globalBeginSucceeded, bool cleaningUpAfterException, bool eventSetupForInstanceSucceeded)
	EventProcessor (std::unique_ptr< ParameterSet > parameterSet, ServiceToken const &token=ServiceToken(), serviceregistry::ServiceLegacy=serviceregistry::kOverlapIsError, std::vector< std::string > const &defaultServices=std::vector< std::string >(), std::vector< std::string > const &forcedServices=std::vector< std::string >())
	EventProcessor (std::unique_ptr< ParameterSet > parameterSet, std::vector< std::string > const &defaultServices, std::vector< std::string > const &forcedServices=std::vector< std::string >())
	EventProcessor (std::shared_ptr< ProcessDesc > processDesc, ServiceToken const &token, serviceregistry::ServiceLegacy legacy)
	EventProcessor (EventProcessor const &)=delete
bool	fileBlockValid ()
std::vector< ModuleDescription const * >	getAllModuleDescriptions () const
ServiceToken	getToken ()
void	globalEndLumiAsync (edm::WaitingTaskHolder iTask, std::shared_ptr< LuminosityBlockProcessingStatus > iLumiStatus)
void	handleEndLumiExceptions (std::exception_ptr const *iPtr, WaitingTaskHolder &holder)
void	inputProcessBlocks ()
InputSource::ItemType	lastTransitionType () const
edm::LuminosityBlockNumber_t	nextLuminosityBlockID ()
std::pair < edm::ProcessHistoryID, edm::RunNumber_t >	nextRunID ()
InputSource::ItemType	nextTransitionType ()
void	openOutputFiles ()
EventProcessor &	operator= (EventProcessor const &)=delete
void	prepareForNextLoop ()
ProcessConfiguration const &	processConfiguration () const
InputSource::ItemType	processLumis (std::shared_ptr< void > const &iRunResource)
int	readAndMergeLumi (LuminosityBlockProcessingStatus &)
std::pair< ProcessHistoryID, RunNumber_t >	readAndMergeRun ()
void	readFile ()
void	readLuminosityBlock (LuminosityBlockProcessingStatus &)
void	readProcessBlock (ProcessBlockPrincipal &)
std::pair< ProcessHistoryID, RunNumber_t >	readRun ()
void	respondToCloseInputFile ()
void	respondToOpenInputFile ()
void	rewindInput ()
StatusCode	run ()
StatusCode	runToCompletion ()
bool	setDeferredException (std::exception_ptr)
void	setExceptionMessageFiles (std::string &message)
void	setExceptionMessageLumis ()
void	setExceptionMessageRuns (std::string &message)
bool	shouldWeCloseOutput () const
bool	shouldWeStop () const
void	startingNewLoop ()
void	streamEndLumiAsync (edm::WaitingTaskHolder iTask, unsigned int iStreamIndex)
void	taskCleanup ()
int	totalEvents () const
int	totalEventsFailed () const
int	totalEventsPassed () const
void	writeLumiAsync (WaitingTaskHolder, LuminosityBlockPrincipal &lumiPrincipal)
void	writeProcessBlockAsync (WaitingTaskHolder, ProcessBlockType)
void	writeRunAsync (WaitingTaskHolder, ProcessHistoryID const &phid, RunNumber_t run, MergeableRunProductMetadata const *)
	~EventProcessor ()

Private Types
typedef std::set< std::pair < std::string, std::string > >	ExcludedData
typedef std::map< std::string, ExcludedData >	ExcludedDataMap

Private Member Functions
std::shared_ptr < BranchIDListHelper const >	branchIDListHelper () const
std::shared_ptr < BranchIDListHelper > &	branchIDListHelper ()
bool	checkForAsyncStopRequest (StatusCode &)
void	handleNextEventForStreamAsync (WaitingTaskHolder iTask, unsigned int iStreamIndex)
void	init (std::shared_ptr< ProcessDesc > &processDesc, ServiceToken const &token, serviceregistry::ServiceLegacy)
std::shared_ptr< EDLooperBase const >	looper () const
std::shared_ptr< EDLooperBase > &	looper ()
std::shared_ptr < ProductRegistry const >	preg () const
std::shared_ptr < ProductRegistry > &	preg ()
void	processEventAsync (WaitingTaskHolder iHolder, unsigned int iStreamIndex)
void	processEventAsyncImpl (WaitingTaskHolder iHolder, unsigned int iStreamIndex)
void	processEventWithLooper (EventPrincipal &, unsigned int iStreamIndex)
void	readEvent (unsigned int iStreamIndex)
bool	readNextEventForStream (unsigned int iStreamIndex, LuminosityBlockProcessingStatus &iLumiStatus)
std::shared_ptr < ThinnedAssociationsHelper const >	thinnedAssociationsHelper () const
std::shared_ptr < ThinnedAssociationsHelper > &	thinnedAssociationsHelper ()
void	throwAboutModulesRequiringLuminosityBlockSynchronization () const
void	warnAboutLegacyModules () const

Private Attributes
std::unique_ptr < ExceptionToActionTable const >	act_table_
std::shared_ptr< ActivityRegistry >	actReg_
bool	asyncStopRequestedWhileProcessingEvents_
StatusCode	asyncStopStatusCodeFromProcessingEvents_
bool	beginJobCalled_
std::vector< std::string >	branchesToDeleteEarly_
edm::propagate_const < std::shared_ptr < BranchIDListHelper > >	branchIDListHelper_
std::exception_ptr	deferredExceptionPtr_
std::atomic< bool >	deferredExceptionPtrIsSet_
bool	deleteNonConsumedUnscheduledModules_ = true
edm::propagate_const < std::shared_ptr < eventsetup::EventSetupProvider > >	esp_
edm::propagate_const < std::unique_ptr < eventsetup::EventSetupsController > >	espController_
ExcludedDataMap	eventSetupDataToExcludeFromPrefetching_
std::string	exceptionMessageFiles_
std::atomic< bool >	exceptionMessageLumis_
std::string	exceptionMessageRuns_
edm::propagate_const < std::shared_ptr< FileBlock > >	fb_
bool	fileModeNoMerge_
bool	firstEventInBlock_ = true
bool	forceESCacheClearOnNewRun_
bool	forceLooperToEnd_
edm::propagate_const < std::unique_ptr < HistoryAppender > >	historyAppender_
edm::propagate_const < std::unique_ptr< InputSource > >	input_
InputSource::ItemType	lastSourceTransition_
edm::propagate_const < std::shared_ptr < EDLooperBase > >	looper_
bool	looperBeginJobRun_
std::unique_ptr < edm::LimitedTaskQueue >	lumiQueue_
MergeableRunProductProcesses	mergeableRunProductProcesses_
PathsAndConsumesOfModules	pathsAndConsumesOfModules_
PreallocationConfiguration	preallocations_
edm::propagate_const < std::shared_ptr < ProductRegistry > >	preg_
PrincipalCache	principalCache_
bool	printDependencies_ = false
edm::propagate_const < std::shared_ptr < ProcessBlockHelper > >	processBlockHelper_
std::shared_ptr < ProcessConfiguration const >	processConfiguration_
ProcessContext	processContext_
edm::SerialTaskQueue	queueWhichWaitsForIOVsToFinish_
edm::propagate_const < std::unique_ptr< Schedule > >	schedule_
ServiceToken	serviceToken_
bool	shouldWeStop_
std::shared_ptr < std::recursive_mutex >	sourceMutex_
SharedResourcesAcquirer	sourceResourcesAcquirer_
std::atomic< unsigned int >	streamLumiActive_ {0}
std::vector< std::shared_ptr < LuminosityBlockProcessingStatus > >	streamLumiStatus_
std::vector< edm::SerialTaskQueue >	streamQueues_
std::vector< SubProcess >	subProcesses_
oneapi::tbb::task_group	taskGroup_
edm::propagate_const < std::shared_ptr < ThinnedAssociationsHelper > >	thinnedAssociationsHelper_

Detailed Description

Definition at line 66 of file EventProcessor.h.

Member Typedef Documentation

typedef std::set<std::pair<std::string, std::string> > edm::EventProcessor::ExcludedData

private

Definition at line 365 of file EventProcessor.h.

typedef std::map<std::string, ExcludedData> edm::EventProcessor::ExcludedDataMap

private

Definition at line 366 of file EventProcessor.h.

using edm::EventProcessor::ProcessBlockType = PrincipalCache::ProcessBlockType

Definition at line 243 of file EventProcessor.h.

Member Enumeration Documentation

enum edm::EventProcessor::StatusCode

Enumerator
epSuccess
epException
epOther
epSignal
epInputComplete
epTimedOut
epCountComplete

Definition at line 76 of file EventProcessor.h.

                    {
      epSuccess = 0,
      epException = 1,
      epOther = 2,
      epSignal = 3,
      epInputComplete = 4,
      epTimedOut = 5,
      epCountComplete = 6
    };

Constructor & Destructor Documentation

edm::EventProcessor::EventProcessor ( std::unique_ptr< ParameterSet >  parameterSet, ServiceToken const &  token = ServiceToken(), serviceregistry::ServiceLegacy  iLegacy = serviceregistry::kOverlapIsError, std::vector< std::string > const &  defaultServices = std::vector<std::string>(), std::vector< std::string > const &  forcedServices = std::vector<std::string>()  )

explicit

Definition at line 233 of file EventProcessor.cc.

References init(), and eostools::move().

      : actReg_(),
        preg_(),
        branchIDListHelper_(),
        serviceToken_(),
        input_(),
        espController_(new eventsetup::EventSetupsController),
        esp_(),
        act_table_(),
        processConfiguration_(),
        schedule_(),
        subProcesses_(),
        historyAppender_(new HistoryAppender),
        fb_(),
        looper_(),
        deferredExceptionPtrIsSet_(false),
        sourceResourcesAcquirer_(SharedResourcesRegistry::instance()->createAcquirerForSourceDelayedReader().first),
        sourceMutex_(SharedResourcesRegistry::instance()->createAcquirerForSourceDelayedReader().second),
        principalCache_(),
        beginJobCalled_(false),
        shouldWeStop_(false),
        fileModeNoMerge_(false),
        exceptionMessageFiles_(),
        exceptionMessageRuns_(),
        exceptionMessageLumis_(false),
        forceLooperToEnd_(false),
        looperBeginJobRun_(false),
        forceESCacheClearOnNewRun_(false),
        eventSetupDataToExcludeFromPrefetching_() {
    auto processDesc = std::make_shared<ProcessDesc>(std::move(parameterSet));
    processDesc->addServices(defaultServices, forcedServices);
    init(processDesc, iToken, iLegacy);
  }

edm::EventProcessor::EventProcessor	(	std::unique_ptr< ParameterSet >	parameterSet,
		std::vector< std::string > const &	defaultServices,
		std::vector< std::string > const &	forcedServices = std::vector<std::string>()
	)

Definition at line 271 of file EventProcessor.cc.

References init(), edm::serviceregistry::kOverlapIsError, and eostools::move().

      : actReg_(),
        preg_(),
        branchIDListHelper_(),
        serviceToken_(),
        input_(),
        espController_(new eventsetup::EventSetupsController),
        esp_(),
        act_table_(),
        processConfiguration_(),
        schedule_(),
        subProcesses_(),
        historyAppender_(new HistoryAppender),
        fb_(),
        looper_(),
        deferredExceptionPtrIsSet_(false),
        sourceResourcesAcquirer_(SharedResourcesRegistry::instance()->createAcquirerForSourceDelayedReader().first),
        sourceMutex_(SharedResourcesRegistry::instance()->createAcquirerForSourceDelayedReader().second),
        principalCache_(),
        beginJobCalled_(false),
        shouldWeStop_(false),
        fileModeNoMerge_(false),
        exceptionMessageFiles_(),
        exceptionMessageRuns_(),
        exceptionMessageLumis_(false),
        forceLooperToEnd_(false),
        looperBeginJobRun_(false),
        forceESCacheClearOnNewRun_(false),
        asyncStopRequestedWhileProcessingEvents_(false),
        eventSetupDataToExcludeFromPrefetching_() {
    auto processDesc = std::make_shared<ProcessDesc>(std::move(parameterSet));
    processDesc->addServices(defaultServices, forcedServices);
    init(processDesc, ServiceToken(), serviceregistry::kOverlapIsError);
  }

edm::EventProcessor::EventProcessor	(	std::shared_ptr< ProcessDesc >	processDesc,
		ServiceToken const &	token,
		serviceregistry::ServiceLegacy	legacy
	)

Definition at line 308 of file EventProcessor.cc.

References init().

      : actReg_(),
        preg_(),
        branchIDListHelper_(),
        serviceToken_(),
        input_(),
        espController_(new eventsetup::EventSetupsController),
        esp_(),
        act_table_(),
        processConfiguration_(),
        schedule_(),
        subProcesses_(),
        historyAppender_(new HistoryAppender),
        fb_(),
        looper_(),
        deferredExceptionPtrIsSet_(false),
        sourceResourcesAcquirer_(SharedResourcesRegistry::instance()->createAcquirerForSourceDelayedReader().first),
        sourceMutex_(SharedResourcesRegistry::instance()->createAcquirerForSourceDelayedReader().second),
        principalCache_(),
        beginJobCalled_(false),
        shouldWeStop_(false),
        fileModeNoMerge_(false),
        exceptionMessageFiles_(),
        exceptionMessageRuns_(),
        exceptionMessageLumis_(false),
        forceLooperToEnd_(false),
        looperBeginJobRun_(false),
        forceESCacheClearOnNewRun_(false),
        asyncStopRequestedWhileProcessingEvents_(false),
        eventSetupDataToExcludeFromPrefetching_() {
    init(processDesc, token, legacy);
  }

edm::EventProcessor::~EventProcessor

(

)

Definition at line 567 of file EventProcessor.cc.

References actReg_, edm::ParentageRegistry::clear(), edm::pset::Registry::clear(), esp_, espController_, getToken(), input_, edm::ParentageRegistry::instance(), edm::pset::Registry::instance(), looper_, schedule_, and unpackBuffers-CaloStage2::token.

                                  {
    // Make the services available while everything is being deleted.
    ServiceToken token = getToken();
    ServiceRegistry::Operate op(token);

    // manually destroy all these thing that may need the services around
    // propagate_const<T> has no reset() function
    espController_ = nullptr;
    esp_ = nullptr;
    schedule_ = nullptr;
    input_ = nullptr;
    looper_ = nullptr;
    actReg_ = nullptr;

    pset::Registry::instance()->clear();
    ParentageRegistry::instance()->clear();
  }

edm::EventProcessor::EventProcessor ( EventProcessor const &  )

delete

Member Function Documentation

void edm::EventProcessor::beginJob

(

void

)

This should be called before the first call to 'run' If this is not called in time, it will automatically be called the first time 'run' is called

Definition at line 592 of file EventProcessor.cc.

References actReg_, cms::Exception::addContext(), bk::beginJob(), beginJobCalled_, branchesToDeleteEarly_, c, edm::checkForModuleDependencyCorrectness(), deleteNonConsumedUnscheduledModules_, getPayloadData::description, esp_, espController_, edm::WaitingTask::exceptionPtr(), edm::first(), edm::for_all(), watchdog::group, mps_fire::i, edm::waiting_task::chain::ifThen(), edm::InEvent, edm::PathsAndConsumesOfModules::initialize(), edm::InLumi, edm::InProcess, input_, edm::InRun, cmsLHEtoEOSManager::l, dqmdumpme::last, edm::waiting_task::chain::lastTask(), looper_, MatrixUtil::merge(), eostools::move(), edm::nonConsumedUnscheduledModules(), edm::PreallocationConfiguration::numberOfLuminosityBlocks(), edm::PreallocationConfiguration::numberOfRuns(), edm::PreallocationConfiguration::numberOfStreams(), edm::PreallocationConfiguration::numberOfThreads(), pathsAndConsumesOfModules_, preallocations_, preg(), preg_, printDependencies_, processBlockHelper_, processConfiguration_, processContext_, edm::PathsAndConsumesOfModules::removeModules(), edm::waiting_task::chain::runLast(), schedule_, serviceToken_, subProcesses_, edm::swap(), std::swap(), throwAboutModulesRequiringLuminosityBlockSynchronization(), createJobs::tmp, warnAboutLegacyModules(), and edm::convertException::wrap().

Referenced by runToCompletion().

                                {
    if (beginJobCalled_)
      return;
    beginJobCalled_ = true;
    bk::beginJob();

    // StateSentry toerror(this); // should we add this ?
    //make the services available
    ServiceRegistry::Operate operate(serviceToken_);

    service::SystemBounds bounds(preallocations_.numberOfStreams(),
                                 preallocations_.numberOfLuminosityBlocks(),
                                 preallocations_.numberOfRuns(),
                                 preallocations_.numberOfThreads());
    actReg_->preallocateSignal_(bounds);
    schedule_->convertCurrentProcessAlias(processConfiguration_->processName());
    pathsAndConsumesOfModules_.initialize(schedule_.get(), preg());

    std::vector<ModuleProcessName> consumedBySubProcesses;
    for_all(subProcesses_,
            [&consumedBySubProcesses, deleteModules = deleteNonConsumedUnscheduledModules_](auto& subProcess) {
              auto c = subProcess.keepOnlyConsumedUnscheduledModules(deleteModules);
              if (consumedBySubProcesses.empty()) {
                consumedBySubProcesses = std::move(c);
              } else if (not c.empty()) {
                std::vector<ModuleProcessName> tmp;
                tmp.reserve(consumedBySubProcesses.size() + c.size());
                std::merge(consumedBySubProcesses.begin(),
                           consumedBySubProcesses.end(),
                           c.begin(),
                           c.end(),
                           std::back_inserter(tmp));
                std::swap(consumedBySubProcesses, tmp);
              }
            });

    // Note: all these may throw
    checkForModuleDependencyCorrectness(pathsAndConsumesOfModules_, printDependencies_);
    if (deleteNonConsumedUnscheduledModules_) {
      if (auto const unusedModules = nonConsumedUnscheduledModules(pathsAndConsumesOfModules_, consumedBySubProcesses);
          not unusedModules.empty()) {
        pathsAndConsumesOfModules_.removeModules(unusedModules);

        edm::LogInfo("DeleteModules").log([&unusedModules](auto& l) {
          l << "Following modules are not in any Path or EndPath, nor is their output consumed by any other module, "
               "and "
               "therefore they are deleted before beginJob transition.";
          for (auto const& description : unusedModules) {
            l << "\n " << description->moduleLabel();
          }
        });
        for (auto const& description : unusedModules) {
          schedule_->deleteModule(description->moduleLabel(), actReg_.get());
        }
      }
    }
    // Initialize after the deletion of non-consumed unscheduled
    // modules to avoid non-consumed non-run modules to keep the
    // products unnecessarily alive
    if (not branchesToDeleteEarly_.empty()) {
      schedule_->initializeEarlyDelete(branchesToDeleteEarly_, *preg_);
      decltype(branchesToDeleteEarly_)().swap(branchesToDeleteEarly_);
    }

    actReg_->preBeginJobSignal_(pathsAndConsumesOfModules_, processContext_);

    if (preallocations_.numberOfLuminosityBlocks() > 1) {
      throwAboutModulesRequiringLuminosityBlockSynchronization();
    }
    warnAboutLegacyModules();

    //NOTE:  This implementation assumes 'Job' means one call
    // the EventProcessor::run
    // If it really means once per 'application' then this code will
    // have to be changed.
    // Also have to deal with case where have 'run' then new Module
    // added and do 'run'
    // again.  In that case the newly added Module needs its 'beginJob'
    // to be called.

    //NOTE: in future we should have a beginOfJob for looper that takes no arguments
    //  For now we delay calling beginOfJob until first beginOfRun
    //if(looper_) {
    //   looper_->beginOfJob(es);
    //}
    try {
      convertException::wrap([&]() { input_->doBeginJob(); });
    } catch (cms::Exception& ex) {
      ex.addContext("Calling beginJob for the source");
      throw;
    }
    espController_->finishConfiguration();
    schedule_->beginJob(*preg_, esp_->recordsToProxyIndices(), *processBlockHelper_);
    if (looper_) {
      constexpr bool mustPrefetchMayGet = true;
      auto const processBlockLookup = preg_->productLookup(InProcess);
      auto const runLookup = preg_->productLookup(InRun);
      auto const lumiLookup = preg_->productLookup(InLumi);
      auto const eventLookup = preg_->productLookup(InEvent);
      looper_->updateLookup(InProcess, *processBlockLookup, mustPrefetchMayGet);
      looper_->updateLookup(InRun, *runLookup, mustPrefetchMayGet);
      looper_->updateLookup(InLumi, *lumiLookup, mustPrefetchMayGet);
      looper_->updateLookup(InEvent, *eventLookup, mustPrefetchMayGet);
      looper_->updateLookup(esp_->recordsToProxyIndices());
    }
    // toerror.succeeded(); // should we add this?
    for_all(subProcesses_, [](auto& subProcess) { subProcess.doBeginJob(); });
    actReg_->postBeginJobSignal_();

    FinalWaitingTask last;
    oneapi::tbb::task_group group;
    using namespace edm::waiting_task::chain;
    first([this](auto nextTask) {
      for (unsigned int i = 0; i < preallocations_.numberOfStreams(); ++i) {
        first([i, this](auto nextTask) {
          ServiceRegistry::Operate operate(serviceToken_);
          schedule_->beginStream(i);
        }) | ifThen(not subProcesses_.empty(), [this, i](auto nextTask) {
          ServiceRegistry::Operate operate(serviceToken_);
          for_all(subProcesses_, [i](auto& subProcess) { subProcess.doBeginStream(i); });
        }) | lastTask(nextTask);
      }
    }) | runLast(WaitingTaskHolder(group, &last));
    group.wait();
    if (last.exceptionPtr()) {
      std::rethrow_exception(*last.exceptionPtr());
    }
  }

void edm::EventProcessor::beginLumiAsync	(	edm::IOVSyncValue const &	iSyncValue,
		std::shared_ptr< void > const &	iRunResource,
		edm::WaitingTaskHolder	iHolder
	)

Definition at line 1340 of file EventProcessor.cc.

References actReg_, edm::BeginLuminosityBlock, CMS_SA_ALLOW, edm::WaitingTaskHolder::doneWaiting(), esp_, espController_, edm::PrincipalCache::eventPrincipal(), first, edm::propagate_const< T >::get(), watchdog::group, handleNextEventForStreamAsync(), mps_fire::i, edm::waiting_task::chain::ifThen(), input_, edm::Service< T >::isAvailable(), looper_, lumiQueue_, eostools::move(), edm::PreallocationConfiguration::numberOfStreams(), preallocations_, principalCache_, processContext_, edm::SerialTaskQueueChain::push(), edm::SerialTaskQueue::push(), queueWhichWaitsForIOVsToFinish_, readLuminosityBlock(), edm::waiting_task::chain::runLast(), schedule_, edm::SharedResourcesAcquirer::serialQueueChain(), serviceToken_, sourceResourcesAcquirer_, mps_update::status, streamEndLumiAsync(), streamLumiActive_, streamLumiStatus_, streamQueues_, subProcesses_, edm::WaitingTaskHolder::taskHasFailed(), edm::waiting_task::chain::then(), and createJobs::tmp.

Referenced by handleNextEventForStreamAsync(), and processLumis().

                                                                    {
    if (iHolder.taskHasFailed()) {
      return;
    }

    // We must be careful with the status object here and in code this function calls. IF we want
    // endRun to be called, then we must call resetResources before the things waiting on
    // iHolder are allowed to proceed. Otherwise, there will be race condition (possibly causing
    // endRun to be called much later than it should be, because status is holding iRunResource).
    // Note that this must be done explicitly. Relying on the destructor does not work well
    // because the LimitedTaskQueue for the lumiWork holds the shared_ptr in each of its internal
    // queues, plus it is difficult to guarantee the destructor is called  before iHolder gets
    // destroyed inside this function and lumiWork.
    auto status =
        std::make_shared<LuminosityBlockProcessingStatus>(this, preallocations_.numberOfStreams(), iRunResource);
    chain::first([&](auto nextTask) {
      auto asyncEventSetup = [](ActivityRegistry* actReg,
                                auto* espController,
                                auto& queue,
                                WaitingTaskHolder task,
                                auto& status,
                                IOVSyncValue const& iSync) {
        queue.pause();
        CMS_SA_ALLOW try {
          SendSourceTerminationSignalIfException sentry(actReg);
          // Pass in iSync to let the EventSetup system know which run and lumi
          // need to be processed and prepare IOVs for it.
          // Pass in the endIOVWaitingTasks so the lumi can notify them when the
          // lumi is done and no longer needs its EventSetup IOVs.
          espController->eventSetupForInstanceAsync(
              iSync, task, status->endIOVWaitingTasks(), status->eventSetupImpls());
          sentry.completedSuccessfully();
        } catch (...) {
          task.doneWaiting(std::current_exception());
        }
      };
      if (espController_->doWeNeedToWaitForIOVsToFinish(iSync)) {
        // We only get here inside this block if there is an EventSetup
        // module not able to handle concurrent IOVs (usually an ESSource)
        // and the new sync value is outside the current IOV of that module.
        auto group = nextTask.group();
        queueWhichWaitsForIOVsToFinish_.push(
            *group, [this, task = std::move(nextTask), iSync, status, asyncEventSetup]() mutable {
              asyncEventSetup(
                  actReg_.get(), espController_.get(), queueWhichWaitsForIOVsToFinish_, std::move(task), status, iSync);
            });
      } else {
        asyncEventSetup(
            actReg_.get(), espController_.get(), queueWhichWaitsForIOVsToFinish_, std::move(nextTask), status, iSync);
      }
    }) | chain::then([this, status](std::exception_ptr const* iPtr, auto nextTask) {
      //the call to doneWaiting will cause the count to decrement
      auto copyTask = nextTask;
      if (iPtr) {
        nextTask.doneWaiting(*iPtr);
      }
      auto group = copyTask.group();
      lumiQueue_->pushAndPause(
          *group, [this, task = std::move(copyTask), status](edm::LimitedTaskQueue::Resumer iResumer) mutable {
            if (task.taskHasFailed()) {
              status->resetResources();
              return;
            }

            status->setResumer(std::move(iResumer));

            auto group = task.group();
            sourceResourcesAcquirer_.serialQueueChain().push(
                *group, [this, postQueueTask = std::move(task), status = std::move(status)]() mutable {
                  //make the services available
                  ServiceRegistry::Operate operate(serviceToken_);
                  // Caught exception is propagated via WaitingTaskHolder
                  CMS_SA_ALLOW try {
                    readLuminosityBlock(*status);

                    LuminosityBlockPrincipal& lumiPrincipal = *status->lumiPrincipal();
                    {
                      SendSourceTerminationSignalIfException sentry(actReg_.get());

                      input_->doBeginLumi(lumiPrincipal, &processContext_);
                      sentry.completedSuccessfully();
                    }

                    Service<RandomNumberGenerator> rng;
                    if (rng.isAvailable()) {
                      LuminosityBlock lb(lumiPrincipal, ModuleDescription(), nullptr, false);
                      rng->preBeginLumi(lb);
                    }

                    EventSetupImpl const& es = status->eventSetupImpl(esp_->subProcessIndex());

                    using namespace edm::waiting_task::chain;
                    chain::first([this, status, &lumiPrincipal](auto nextTask) {
                      EventSetupImpl const& es = status->eventSetupImpl(esp_->subProcessIndex());
                      {
                        LumiTransitionInfo transitionInfo(lumiPrincipal, es, &status->eventSetupImpls());
                        using Traits = OccurrenceTraits<LuminosityBlockPrincipal, BranchActionGlobalBegin>;
                        beginGlobalTransitionAsync<Traits>(
                            nextTask, *schedule_, transitionInfo, serviceToken_, subProcesses_);
                      }
                    }) | ifThen(looper_, [this, status, &es](auto nextTask) {
                      looper_->prefetchAsync(
                          nextTask, serviceToken_, Transition::BeginLuminosityBlock, *(status->lumiPrincipal()), es);
                    }) | ifThen(looper_, [this, status, &es](auto nextTask) {
                      status->globalBeginDidSucceed();
                      //make the services available
                      ServiceRegistry::Operate operateLooper(serviceToken_);
                      looper_->doBeginLuminosityBlock(*(status->lumiPrincipal()), es, &processContext_);
                    }) | then([this, status](std::exception_ptr const* iPtr, auto holder) mutable {
                      if (iPtr) {
                        status->resetResources();
                        holder.doneWaiting(*iPtr);
                      } else {
                        if (not looper_) {
                          status->globalBeginDidSucceed();
                        }
                        EventSetupImpl const& es = status->eventSetupImpl(esp_->subProcessIndex());
                        using Traits = OccurrenceTraits<LuminosityBlockPrincipal, BranchActionStreamBegin>;

                        for (unsigned int i = 0; i < preallocations_.numberOfStreams(); ++i) {
                          streamQueues_[i].push(*holder.group(), [this, i, status, holder, &es]() mutable {
                            streamQueues_[i].pause();

                            auto& event = principalCache_.eventPrincipal(i);
                            //We need to be sure that 'status' and its internal shared_ptr<LuminosityBlockPrincipal> are only
                            // held by the container as this lambda may not finish executing before all the tasks it
                            // spawns have already started to run.
                            auto eventSetupImpls = &status->eventSetupImpls();
                            auto lp = status->lumiPrincipal().get();
                            streamLumiStatus_[i] = std::move(status);
                            ++streamLumiActive_;
                            event.setLuminosityBlockPrincipal(lp);
                            LumiTransitionInfo transitionInfo(*lp, es, eventSetupImpls);
                            using namespace edm::waiting_task::chain;
                            chain::first([this, i, &transitionInfo](auto nextTask) {
                              beginStreamTransitionAsync<Traits>(
                                  std::move(nextTask), *schedule_, i, transitionInfo, serviceToken_, subProcesses_);
                            }) | then([this, i](std::exception_ptr const* exceptionFromBeginStreamLumi, auto nextTask) {
                              if (exceptionFromBeginStreamLumi) {
                                WaitingTaskHolder tmp(nextTask);
                                tmp.doneWaiting(*exceptionFromBeginStreamLumi);
                                streamEndLumiAsync(nextTask, i);
                              } else {
                                handleNextEventForStreamAsync(std::move(nextTask), i);
                              }
                            }) | runLast(holder);
                          });
                        }
                      }
                    }) | runLast(postQueueTask);

                  } catch (...) {
                    status->resetResources();
                    postQueueTask.doneWaiting(std::current_exception());
                  }
                });  // task in sourceResourcesAcquirer
          });
    }) | chain::runLast(std::move(iHolder));
  }

void edm::EventProcessor::beginProcessBlock

(

bool &

beginProcessBlockSucceeded

)

Definition at line 1036 of file EventProcessor.cc.

References edm::FinalWaitingTask::done(), edm::WaitingTask::exceptionPtr(), edm::ProcessBlockPrincipal::fillProcessBlockPrincipal(), principalCache_, edm::PrincipalCache::processBlockPrincipal(), processConfiguration_, schedule_, serviceToken_, subProcesses_, and taskGroup_.

                                                                         {
    ProcessBlockPrincipal& processBlockPrincipal = principalCache_.processBlockPrincipal();
    processBlockPrincipal.fillProcessBlockPrincipal(processConfiguration_->processName());

    using Traits = OccurrenceTraits<ProcessBlockPrincipal, BranchActionGlobalBegin>;
    FinalWaitingTask globalWaitTask;

    ProcessBlockTransitionInfo transitionInfo(processBlockPrincipal);
    beginGlobalTransitionAsync<Traits>(
        WaitingTaskHolder(taskGroup_, &globalWaitTask), *schedule_, transitionInfo, serviceToken_, subProcesses_);

    do {
      taskGroup_.wait();
    } while (not globalWaitTask.done());

    if (globalWaitTask.exceptionPtr() != nullptr) {
      std::rethrow_exception(*(globalWaitTask.exceptionPtr()));
    }
    beginProcessBlockSucceeded = true;
  }

void edm::EventProcessor::beginRun	(	ProcessHistoryID const &	phid,
		RunNumber_t	run,
		bool &	globalBeginSucceeded,
		bool &	eventSetupForInstanceSucceeded
	)

Definition at line 1130 of file EventProcessor.cc.

References actReg_, edm::BeginRun, edm::RunPrincipal::beginTime(), edm::FinalWaitingTask::done(), esp_, espController_, edm::WaitingTask::exceptionPtr(), FDEBUG, first, forceESCacheClearOnNewRun_, edm::waiting_task::chain::ifThen(), input_, looper_, looperBeginJobRun_, eostools::move(), edm::PreallocationConfiguration::numberOfStreams(), preallocations_, principalCache_, processContext_, edm::RunPrincipal::run(), edm::waiting_task::chain::runLast(), edm::PrincipalCache::runPrincipal(), schedule_, serviceToken_, subProcesses_, edm::eventsetup::synchronousEventSetupForInstance(), taskGroup_, and edm::waiting_task::chain::then().

                                                                      {
    globalBeginSucceeded = false;
    RunPrincipal& runPrincipal = principalCache_.runPrincipal(phid, run);
    {
      SendSourceTerminationSignalIfException sentry(actReg_.get());

      input_->doBeginRun(runPrincipal, &processContext_);
      sentry.completedSuccessfully();
    }

    IOVSyncValue ts(EventID(runPrincipal.run(), 0, 0), runPrincipal.beginTime());
    if (forceESCacheClearOnNewRun_) {
      espController_->forceCacheClear();
    }
    {
      SendSourceTerminationSignalIfException sentry(actReg_.get());
      synchronousEventSetupForInstance(ts, taskGroup_, *espController_);
      eventSetupForInstanceSucceeded = true;
      sentry.completedSuccessfully();
    }
    auto const& es = esp_->eventSetupImpl();
    if (looper_ && looperBeginJobRun_ == false) {
      looper_->copyInfo(ScheduleInfo(schedule_.get()));

      FinalWaitingTask waitTask;
      using namespace edm::waiting_task::chain;
      chain::first([this, &es](auto nextTask) {
        looper_->esPrefetchAsync(nextTask, es, Transition::BeginRun, serviceToken_);
      }) | then([this, &es](auto nextTask) mutable {
        looper_->beginOfJob(es);
        looperBeginJobRun_ = true;
        looper_->doStartingNewLoop();
      }) | runLast(WaitingTaskHolder(taskGroup_, &waitTask));

      do {
        taskGroup_.wait();
      } while (not waitTask.done());
      if (waitTask.exceptionPtr() != nullptr) {
        std::rethrow_exception(*(waitTask.exceptionPtr()));
      }
    }
    {
      using Traits = OccurrenceTraits<RunPrincipal, BranchActionGlobalBegin>;
      FinalWaitingTask globalWaitTask;

      using namespace edm::waiting_task::chain;
      chain::first([&runPrincipal, &es, this](auto waitTask) {
        RunTransitionInfo transitionInfo(runPrincipal, es);
        beginGlobalTransitionAsync<Traits>(
            std::move(waitTask), *schedule_, transitionInfo, serviceToken_, subProcesses_);
      }) | then([&globalBeginSucceeded, run](auto waitTask) mutable {
        globalBeginSucceeded = true;
        FDEBUG(1) << "\tbeginRun " << run << "\n";
      }) | ifThen(looper_, [this, &runPrincipal, &es](auto waitTask) {
        looper_->prefetchAsync(waitTask, serviceToken_, Transition::BeginRun, runPrincipal, es);
      }) | ifThen(looper_, [this, &runPrincipal, &es](auto waitTask) {
        looper_->doBeginRun(runPrincipal, es, &processContext_);
      }) | runLast(WaitingTaskHolder(taskGroup_, &globalWaitTask));

      do {
        taskGroup_.wait();
      } while (not globalWaitTask.done());
      if (globalWaitTask.exceptionPtr() != nullptr) {
        std::rethrow_exception(*(globalWaitTask.exceptionPtr()));
      }
    }
    {
      //To wait, the ref count has to be 1+#streams
      FinalWaitingTask streamLoopWaitTask;

      using Traits = OccurrenceTraits<RunPrincipal, BranchActionStreamBegin>;

      RunTransitionInfo transitionInfo(runPrincipal, es);
      beginStreamsTransitionAsync<Traits>(WaitingTaskHolder(taskGroup_, &streamLoopWaitTask),
                                          *schedule_,
                                          preallocations_.numberOfStreams(),
                                          transitionInfo,
                                          serviceToken_,
                                          subProcesses_);
      do {
        taskGroup_.wait();
      } while (not streamLoopWaitTask.done());
      if (streamLoopWaitTask.exceptionPtr() != nullptr) {
        std::rethrow_exception(*(streamLoopWaitTask.exceptionPtr()));
      }
    }
    FDEBUG(1) << "\tstreamBeginRun " << run << "\n";
    if (looper_) {
      //looper_->doStreamBeginRun(schedule_->streamID(),runPrincipal, es);
    }
  }

std::shared_ptr<BranchIDListHelper const> edm::EventProcessor::branchIDListHelper ( ) const

inlineprivate

Definition at line 287 of file EventProcessor.h.

References branchIDListHelper_, and edm::get_underlying_safe().

Referenced by init().

                                                                       {
      return get_underlying_safe(branchIDListHelper_);
    }

std::shared_ptr<BranchIDListHelper>& edm::EventProcessor::branchIDListHelper ( )

inlineprivate

Definition at line 290 of file EventProcessor.h.

References branchIDListHelper_, and edm::get_underlying_safe().

{ return get_underlying_safe(branchIDListHelper_); }

bool edm::EventProcessor::checkForAsyncStopRequest ( StatusCode &  returnCode )

private

Definition at line 806 of file EventProcessor.cc.

References epSignal, and edm::shutdown_flag.

Referenced by nextTransitionType().

                                                                      {
    bool returnValue = false;

    // Look for a shutdown signal
    if (shutdown_flag.load(std::memory_order_acquire)) {
      returnValue = true;
      returnCode = epSignal;
    }
    return returnValue;
  }

void edm::EventProcessor::clearCounters

(

)

Clears counters used by trigger report.

Definition at line 800 of file EventProcessor.cc.

References schedule_.

{ schedule_->clearCounters(); }

void edm::EventProcessor::closeInputFile

(

bool

cleaningUpAfterException

)

Definition at line 936 of file EventProcessor.cc.

References actReg_, fb_, FDEBUG, fileBlockValid(), and input_.

                                                                   {
    if (fileBlockValid()) {
      SendSourceTerminationSignalIfException sentry(actReg_.get());
      input_->closeFile(fb_.get(), cleaningUpAfterException);
      sentry.completedSuccessfully();
    }
    FDEBUG(1) << "\tcloseInputFile\n";
  }

void edm::EventProcessor::closeOutputFiles

(

)

Definition at line 953 of file EventProcessor.cc.

References FDEBUG, edm::for_all(), processBlockHelper_, schedule_, and subProcesses_.

                                        {
    schedule_->closeOutputFiles();
    for_all(subProcesses_, [](auto& subProcess) { subProcess.closeOutputFiles(); });
    processBlockHelper_->clearAfterOutputFilesClose();
    FDEBUG(1) << "\tcloseOutputFiles\n";
  }

void edm::EventProcessor::continueLumiAsync

(

edm::WaitingTaskHolder

iHolder

)

Definition at line 1502 of file EventProcessor.cc.

References edm::WaitingTaskHolder::group(), h, handleNextEventForStreamAsync(), eostools::move(), edm::PreallocationConfiguration::numberOfStreams(), preallocations_, mps_update::status, and streamLumiStatus_.

Referenced by processLumis().

                                                                     {
    {
      //all streams are sharing the same status at the moment
      auto status = streamLumiStatus_[0];  //read from streamLumiActive_ happened in calling routine
      status->needToContinueLumi();
      status->startProcessingEvents();
    }

    unsigned int streamIndex = 0;
    oneapi::tbb::task_arena arena{oneapi::tbb::task_arena::attach()};
    for (; streamIndex < preallocations_.numberOfStreams() - 1; ++streamIndex) {
      arena.enqueue([this, streamIndex, h = iHolder]() { handleNextEventForStreamAsync(h, streamIndex); });
    }
    iHolder.group()->run(
        [this, streamIndex, h = std::move(iHolder)]() { handleNextEventForStreamAsync(h, streamIndex); });
  }

void edm::EventProcessor::deleteLumiFromCache

(

LuminosityBlockProcessingStatus &

iStatus

)

Definition at line 1800 of file EventProcessor.cc.

References edm::LuminosityBlockProcessingStatus::lumiPrincipal(), alignCSCRings::s, and subProcesses_.

Referenced by globalEndLumiAsync().

                                                                                   {
    for (auto& s : subProcesses_) {
      s.deleteLumiFromCache(*iStatus.lumiPrincipal());
    }
    iStatus.lumiPrincipal()->clearPrincipal();
    //FDEBUG(1) << "\tdeleteLumiFromCache " << run << "/" << lumi << "\n";
  }

void edm::EventProcessor::deleteRunFromCache	(	ProcessHistoryID const &	phid,
		RunNumber_t	run
	)

Definition at line 1777 of file EventProcessor.cc.

References edm::PrincipalCache::deleteRun(), FDEBUG, edm::for_all(), principalCache_, and subProcesses_.

Referenced by endUnfinishedRun().

                                                                                       {
    principalCache_.deleteRun(phid, run);
    for_all(subProcesses_, [run, phid](auto& subProcess) { subProcess.deleteRunFromCache(phid, run); });
    FDEBUG(1) << "\tdeleteRunFromCache " << run << "\n";
  }

void edm::EventProcessor::doErrorStuff

(

)

Definition at line 1027 of file EventProcessor.cc.

References FDEBUG.

Referenced by runToCompletion().

                                    {
    FDEBUG(1) << "\tdoErrorStuff\n";
    LogError("StateMachine") << "The EventProcessor state machine encountered an unexpected event\n"
                             << "and went to the error state\n"
                             << "Will attempt to terminate processing normally\n"
                             << "(IF using the looper the next loop will be attempted)\n"
                             << "This likely indicates a bug in an input module or corrupted input or both\n";
  }

void edm::EventProcessor::endJob

(

void

)

This should be called before the EventProcessor is destroyed throws if any module's endJob throws an exception.

Definition at line 721 of file EventProcessor.cc.

References actReg_, c, edm::ExceptionCollector::call(), edm::SubProcess::doEndJob(), edm::InputSource::doEndJob(), edm::EDLooperBase::endOfJob(), edm::first(), watchdog::group, edm::ExceptionCollector::hasThrown(), mps_fire::i, input_, cmsLHEtoEOSManager::l, edm::waiting_task::chain::lastTask(), looper(), looper_, mutex, edm::PreallocationConfiguration::numberOfStreams(), preallocations_, edm::ExceptionCollector::rethrow(), schedule_, serviceToken_, subProcesses_, and edm::waiting_task::chain::then().

Referenced by PythonEventProcessor::~PythonEventProcessor().

                              {
    // Collects exceptions, so we don't throw before all operations are performed.
    ExceptionCollector c(
        "Multiple exceptions were thrown while executing endJob. An exception message follows for each.\n");

    //make the services available
    ServiceRegistry::Operate operate(serviceToken_);

    using namespace edm::waiting_task::chain;

    edm::FinalWaitingTask waitTask;
    oneapi::tbb::task_group group;

    {
      //handle endStream transitions
      edm::WaitingTaskHolder taskHolder(group, &waitTask);
      std::mutex collectorMutex;
      for (unsigned int i = 0; i < preallocations_.numberOfStreams(); ++i) {
        first([this, i, &c, &collectorMutex](auto nextTask) {
          std::exception_ptr ep;
          try {
            ServiceRegistry::Operate operate(serviceToken_);
            this->schedule_->endStream(i);
          } catch (...) {
            ep = std::current_exception();
          }
          if (ep) {
            std::lock_guard<std::mutex> l(collectorMutex);
            c.call([&ep]() { std::rethrow_exception(ep); });
          }
        }) | then([this, i, &c, &collectorMutex](auto nextTask) {
          for (auto& subProcess : subProcesses_) {
            first([this, i, &c, &collectorMutex, &subProcess](auto nextTask) {
              std::exception_ptr ep;
              try {
                ServiceRegistry::Operate operate(serviceToken_);
                subProcess.doEndStream(i);
              } catch (...) {
                ep = std::current_exception();
              }
              if (ep) {
                std::lock_guard<std::mutex> l(collectorMutex);
                c.call([&ep]() { std::rethrow_exception(ep); });
              }
            }) | lastTask(nextTask);
          }
        }) | lastTask(taskHolder);
      }
    }
    group.wait();

    auto actReg = actReg_.get();
    c.call([actReg]() { actReg->preEndJobSignal_(); });
    schedule_->endJob(c);
    for (auto& subProcess : subProcesses_) {
      c.call(std::bind(&SubProcess::doEndJob, &subProcess));
    }
    c.call(std::bind(&InputSource::doEndJob, input_.get()));
    if (looper_) {
      c.call(std::bind(&EDLooperBase::endOfJob, looper()));
    }
    c.call([actReg]() { actReg->postEndJobSignal_(); });
    if (c.hasThrown()) {
      c.rethrow();
    }
  }

bool edm::EventProcessor::endOfLoop

(

)

Definition at line 988 of file EventProcessor.cc.

References esp_, FDEBUG, forceLooperToEnd_, edm::EDLooperBase::kContinue, looper_, preg_, schedule_, and mps_update::status.

Referenced by runToCompletion().

                                 {
    if (looper_) {
      ModuleChanger changer(schedule_.get(), preg_.get(), esp_->recordsToProxyIndices());
      looper_->setModuleChanger(&changer);
      EDLooperBase::Status status = looper_->doEndOfLoop(esp_->eventSetupImpl());
      looper_->setModuleChanger(nullptr);
      if (status != EDLooperBase::kContinue || forceLooperToEnd_)
        return true;
      else
        return false;
    }
    FDEBUG(1) << "\tendOfLoop\n";
    return true;
  }

void edm::EventProcessor::endProcessBlock	(	bool	cleaningUpAfterException,
		bool	beginProcessBlockSucceeded
	)

Definition at line 1093 of file EventProcessor.cc.

References edm::Principal::clearPrincipal(), edm::FinalWaitingTask::done(), edm::WaitingTask::exceptionPtr(), edm::PrincipalCache::New, principalCache_, edm::PrincipalCache::processBlockPrincipal(), alignCSCRings::s, schedule_, serviceToken_, subProcesses_, taskGroup_, and writeProcessBlockAsync().

                                                                                                     {
    ProcessBlockPrincipal& processBlockPrincipal = principalCache_.processBlockPrincipal();

    using Traits = OccurrenceTraits<ProcessBlockPrincipal, BranchActionGlobalEnd>;
    FinalWaitingTask globalWaitTask;

    ProcessBlockTransitionInfo transitionInfo(processBlockPrincipal);
    endGlobalTransitionAsync<Traits>(WaitingTaskHolder(taskGroup_, &globalWaitTask),
                                     *schedule_,
                                     transitionInfo,
                                     serviceToken_,
                                     subProcesses_,
                                     cleaningUpAfterException);
    do {
      taskGroup_.wait();
    } while (not globalWaitTask.done());
    if (globalWaitTask.exceptionPtr() != nullptr) {
      std::rethrow_exception(*(globalWaitTask.exceptionPtr()));
    }

    if (beginProcessBlockSucceeded) {
      FinalWaitingTask writeWaitTask;
      writeProcessBlockAsync(edm::WaitingTaskHolder{taskGroup_, &writeWaitTask}, ProcessBlockType::New);
      do {
        taskGroup_.wait();
      } while (not writeWaitTask.done());
      if (writeWaitTask.exceptionPtr()) {
        std::rethrow_exception(*writeWaitTask.exceptionPtr());
      }
    }

    processBlockPrincipal.clearPrincipal();
    for (auto& s : subProcesses_) {
      s.clearProcessBlockPrincipal(ProcessBlockType::New);
    }
  }

void edm::EventProcessor::endRun	(	ProcessHistoryID const &	phid,
		RunNumber_t	run,
		bool	globalBeginSucceeded,
		bool	cleaningUpAfterException
	)

Definition at line 1252 of file EventProcessor.cc.

References actReg_, edm::FinalWaitingTask::done(), edm::EndRun, edm::RunPrincipal::endTime(), esp_, espController_, edm::WaitingTask::exceptionPtr(), FDEBUG, first, edm::waiting_task::chain::ifThen(), input_, looper_, edm::EventID::maxEventNumber(), edm::LuminosityBlockID::maxLuminosityBlockNumber(), eostools::move(), edm::PreallocationConfiguration::numberOfStreams(), preallocations_, principalCache_, processContext_, edm::RunPrincipal::run(), edm::waiting_task::chain::runLast(), edm::PrincipalCache::runPrincipal(), schedule_, serviceToken_, edm::RunPrincipal::setEndTime(), subProcesses_, edm::eventsetup::synchronousEventSetupForInstance(), and taskGroup_.

Referenced by endUnfinishedRun().

                                                             {
    RunPrincipal& runPrincipal = principalCache_.runPrincipal(phid, run);
    runPrincipal.setEndTime(input_->timestamp());

    IOVSyncValue ts(
        EventID(runPrincipal.run(), LuminosityBlockID::maxLuminosityBlockNumber(), EventID::maxEventNumber()),
        runPrincipal.endTime());
    {
      SendSourceTerminationSignalIfException sentry(actReg_.get());
      synchronousEventSetupForInstance(ts, taskGroup_, *espController_);
      sentry.completedSuccessfully();
    }
    auto const& es = esp_->eventSetupImpl();
    if (globalBeginSucceeded) {
      //To wait, the ref count has to be 1+#streams
      FinalWaitingTask streamLoopWaitTask;

      using Traits = OccurrenceTraits<RunPrincipal, BranchActionStreamEnd>;

      RunTransitionInfo transitionInfo(runPrincipal, es);
      endStreamsTransitionAsync<Traits>(WaitingTaskHolder(taskGroup_, &streamLoopWaitTask),
                                        *schedule_,
                                        preallocations_.numberOfStreams(),
                                        transitionInfo,
                                        serviceToken_,
                                        subProcesses_,
                                        cleaningUpAfterException);
      do {
        taskGroup_.wait();
      } while (not streamLoopWaitTask.done());
      if (streamLoopWaitTask.exceptionPtr() != nullptr) {
        std::rethrow_exception(*(streamLoopWaitTask.exceptionPtr()));
      }
    }
    FDEBUG(1) << "\tstreamEndRun " << run << "\n";
    if (looper_) {
      //looper_->doStreamEndRun(schedule_->streamID(),runPrincipal, es);
    }
    {
      FinalWaitingTask globalWaitTask;

      using namespace edm::waiting_task::chain;
      chain::first([this, &runPrincipal, &es, cleaningUpAfterException](auto nextTask) {
        RunTransitionInfo transitionInfo(runPrincipal, es);
        using Traits = OccurrenceTraits<RunPrincipal, BranchActionGlobalEnd>;
        endGlobalTransitionAsync<Traits>(
            std::move(nextTask), *schedule_, transitionInfo, serviceToken_, subProcesses_, cleaningUpAfterException);
      }) | ifThen(looper_, [this, &runPrincipal, &es](auto nextTask) {
        looper_->prefetchAsync(std::move(nextTask), serviceToken_, Transition::EndRun, runPrincipal, es);
      }) | ifThen(looper_, [this, &runPrincipal, &es](auto nextTask) {
        looper_->doEndRun(runPrincipal, es, &processContext_);
      }) | runLast(WaitingTaskHolder(taskGroup_, &globalWaitTask));

      do {
        taskGroup_.wait();
      } while (not globalWaitTask.done());
      if (globalWaitTask.exceptionPtr() != nullptr) {
        std::rethrow_exception(*(globalWaitTask.exceptionPtr()));
      }
    }
    FDEBUG(1) << "\tendRun " << run << "\n";
  }

void edm::EventProcessor::endUnfinishedLumi

(

)

Definition at line 1646 of file EventProcessor.cc.

References edm::FinalWaitingTask::done(), edm::WaitingTask::exceptionPtr(), mps_fire::i, edm::PreallocationConfiguration::numberOfStreams(), preallocations_, streamEndLumiAsync(), streamLumiActive_, streamLumiStatus_, and taskGroup_.

                                         {
    if (streamLumiActive_.load() > 0) {
      FinalWaitingTask globalWaitTask;
      {
        WaitingTaskHolder globalTaskHolder{taskGroup_, &globalWaitTask};
        for (unsigned int i = 0; i < preallocations_.numberOfStreams(); ++i) {
          if (streamLumiStatus_[i]) {
            streamEndLumiAsync(globalTaskHolder, i);
          }
        }
      }
      do {
        taskGroup_.wait();
      } while (not globalWaitTask.done());
      if (globalWaitTask.exceptionPtr() != nullptr) {
        std::rethrow_exception(*(globalWaitTask.exceptionPtr()));
      }
    }
  }

void edm::EventProcessor::endUnfinishedRun	(	ProcessHistoryID const &	phid,
		RunNumber_t	run,
		bool	globalBeginSucceeded,
		bool	cleaningUpAfterException,
		bool	eventSetupForInstanceSucceeded
	)

Definition at line 1225 of file EventProcessor.cc.

References deleteRunFromCache(), edm::FinalWaitingTask::done(), endRun(), edm::WaitingTask::exceptionPtr(), edm::RunPrincipal::mergeableRunProductMetadata(), edm::MergeableRunProductMetadata::postWriteRun(), edm::MergeableRunProductMetadata::preWriteRun(), principalCache_, run(), edm::PrincipalCache::runPrincipal(), submitPVValidationJobs::t, taskGroup_, and writeRunAsync().

                                                                             {
    if (eventSetupForInstanceSucceeded) {
      //If we skip empty runs, this would be called conditionally
      endRun(phid, run, globalBeginSucceeded, cleaningUpAfterException);

      if (globalBeginSucceeded) {
        FinalWaitingTask t;
        RunPrincipal& runPrincipal = principalCache_.runPrincipal(phid, run);
        MergeableRunProductMetadata* mergeableRunProductMetadata = runPrincipal.mergeableRunProductMetadata();
        mergeableRunProductMetadata->preWriteRun();
        writeRunAsync(edm::WaitingTaskHolder{taskGroup_, &t}, phid, run, mergeableRunProductMetadata);
        do {
          taskGroup_.wait();
        } while (not t.done());
        mergeableRunProductMetadata->postWriteRun();
        if (t.exceptionPtr()) {
          std::rethrow_exception(*t.exceptionPtr());
        }
      }
    }
    deleteRunFromCache(phid, run);
  }

bool edm::EventProcessor::fileBlockValid ( )

inline

Definition at line 196 of file EventProcessor.h.

References fb_.

Referenced by closeInputFile(), openOutputFiles(), respondToCloseInputFile(), and respondToOpenInputFile().

{ return fb_.get() != nullptr; }

std::vector< ModuleDescription const * > edm::EventProcessor::getAllModuleDescriptions

(

)

const

Return a vector allowing const access to all the ModuleDescriptions for this EventProccessor. *** N.B. *** Ownership of the ModuleDescriptions is not *** passed to the caller. Do not call delete on these *** pointers!

Definition at line 790 of file EventProcessor.cc.

References schedule_.

                                                                                     {
    return schedule_->getAllModuleDescriptions();
  }

ServiceToken edm::EventProcessor::getToken

(

)

Definition at line 788 of file EventProcessor.cc.

References serviceToken_.

Referenced by ~EventProcessor().

{ return serviceToken_; }

void edm::EventProcessor::globalEndLumiAsync	(	edm::WaitingTaskHolder	iTask,
		std::shared_ptr< LuminosityBlockProcessingStatus >	iLumiStatus
	)

Definition at line 1528 of file EventProcessor.cc.

References CMS_SA_ALLOW, deleteLumiFromCache(), edm::EndLuminosityBlock, esp_, first, handleEndLumiExceptions(), edm::waiting_task::chain::ifThen(), looper_, edm::EventID::maxEventNumber(), eostools::move(), processContext_, queueWhichWaitsForIOVsToFinish_, edm::SerialTaskQueue::resume(), edm::waiting_task::chain::runLast(), schedule_, serviceToken_, mps_update::status, subProcesses_, edm::waiting_task::chain::then(), and writeLumiAsync().

Referenced by streamEndLumiAsync().

                                                                                                      {
    // Get some needed info out of the status object before moving
    // it into finalTaskForThisLumi.
    auto& lp = *(iLumiStatus->lumiPrincipal());
    bool didGlobalBeginSucceed = iLumiStatus->didGlobalBeginSucceed();
    bool cleaningUpAfterException = iLumiStatus->cleaningUpAfterException();
    EventSetupImpl const& es = iLumiStatus->eventSetupImpl(esp_->subProcessIndex());
    std::vector<std::shared_ptr<const EventSetupImpl>> const* eventSetupImpls = &iLumiStatus->eventSetupImpls();

    using namespace edm::waiting_task::chain;
    chain::first([this, &lp, &es, &eventSetupImpls, cleaningUpAfterException](auto nextTask) {
      IOVSyncValue ts(EventID(lp.run(), lp.luminosityBlock(), EventID::maxEventNumber()), lp.beginTime());

      LumiTransitionInfo transitionInfo(lp, es, eventSetupImpls);
      using Traits = OccurrenceTraits<LuminosityBlockPrincipal, BranchActionGlobalEnd>;
      endGlobalTransitionAsync<Traits>(
          std::move(nextTask), *schedule_, transitionInfo, serviceToken_, subProcesses_, cleaningUpAfterException);
    }) | then([this, didGlobalBeginSucceed, &lumiPrincipal = lp](auto nextTask) {
      //Only call writeLumi if beginLumi succeeded
      if (didGlobalBeginSucceed) {
        writeLumiAsync(std::move(nextTask), lumiPrincipal);
      }
    }) | ifThen(looper_, [this, &lp, &es](auto nextTask) {
      looper_->prefetchAsync(std::move(nextTask), serviceToken_, Transition::EndLuminosityBlock, lp, es);
    }) | ifThen(looper_, [this, &lp, &es](auto nextTask) {
      //any thrown exception auto propagates to nextTask via the chain
      ServiceRegistry::Operate operate(serviceToken_);
      looper_->doEndLuminosityBlock(lp, es, &processContext_);
    }) | then([status = std::move(iLumiStatus), this](std::exception_ptr const* iPtr, auto nextTask) mutable {
      std::exception_ptr ptr;
      if (iPtr) {
        ptr = *iPtr;
      }
      ServiceRegistry::Operate operate(serviceToken_);

      // Try hard to clean up resources so the
      // process can terminate in a controlled
      // fashion even after exceptions have occurred.
      // Caught exception is passed to handleEndLumiExceptions()
      CMS_SA_ALLOW try { deleteLumiFromCache(*status); } catch (...) {
        if (not ptr) {
          ptr = std::current_exception();
        }
      }
      // Caught exception is passed to handleEndLumiExceptions()
      CMS_SA_ALLOW try {
        status->resumeGlobalLumiQueue();
        queueWhichWaitsForIOVsToFinish_.resume();
      } catch (...) {
        if (not ptr) {
          ptr = std::current_exception();
        }
      }
      // Caught exception is passed to handleEndLumiExceptions()
      CMS_SA_ALLOW try {
        // This call to status.resetResources() must occur before iTask is destroyed.
        // Otherwise there will be a data race which could result in endRun
        // being delayed until it is too late to successfully call it.
        status->resetResources();
        status.reset();
      } catch (...) {
        if (not ptr) {
          ptr = std::current_exception();
        }
      }

      if (ptr) {
        handleEndLumiExceptions(&ptr, nextTask);
      }
    }) | runLast(std::move(iTask));
  }

void edm::EventProcessor::handleEndLumiExceptions	(	std::exception_ptr const *	iPtr,
		WaitingTaskHolder &	holder
	)

Definition at line 1519 of file EventProcessor.cc.

References edm::WaitingTaskHolder::doneWaiting(), setDeferredException(), setExceptionMessageLumis(), and createJobs::tmp.

Referenced by globalEndLumiAsync(), and streamEndLumiAsync().

                                                                                                      {
    if (setDeferredException(*iPtr)) {
      WaitingTaskHolder tmp(holder);
      tmp.doneWaiting(*iPtr);
    } else {
      setExceptionMessageLumis();
    }
  }

void edm::EventProcessor::handleNextEventForStreamAsync ( WaitingTaskHolder  iTask, unsigned int  iStreamIndex  )

private

Definition at line 1870 of file EventProcessor.cc.

References beginLumiAsync(), CMS_SA_ALLOW, deferredExceptionPtr_, deferredExceptionPtrIsSet_, edm::WaitingTaskHolder::doneWaiting(), alignCSCRings::e, edm::WaitingTaskHolder::group(), edm::InputSource::IsLumi, lastTransitionType(), edm::make_waiting_task(), eostools::move(), processEventAsync(), edm::SerialTaskQueueChain::push(), readNextEventForStream(), edm::SharedResourcesAcquirer::serialQueueChain(), serviceToken_, sourceResourcesAcquirer_, mps_update::status, streamEndLumiAsync(), and streamLumiStatus_.

Referenced by beginLumiAsync(), and continueLumiAsync().

                                                                                                       {
    sourceResourcesAcquirer_.serialQueueChain().push(*iTask.group(), [this, iTask, iStreamIndex]() mutable {
      ServiceRegistry::Operate operate(serviceToken_);
      //we do not want to extend the lifetime of the shared_ptr to the end of this function
      // as steramEndLumiAsync may clear the value from streamLumiStatus_[iStreamIndex]
      auto status = streamLumiStatus_[iStreamIndex].get();
      // Caught exception is propagated to EventProcessor::runToCompletion() via deferredExceptionPtr_
      CMS_SA_ALLOW try {
        if (readNextEventForStream(iStreamIndex, *status)) {
          auto recursionTask = make_waiting_task([this, iTask, iStreamIndex](std::exception_ptr const* iPtr) mutable {
            if (iPtr) {
              // Try to end the stream properly even if an exception was
              // thrown on an event.
              bool expected = false;
              if (deferredExceptionPtrIsSet_.compare_exchange_strong(expected, true)) {
                // This is the case where the exception in iPtr is the primary
                // exception and we want to see its message.
                deferredExceptionPtr_ = *iPtr;
                WaitingTaskHolder tempHolder(iTask);
                tempHolder.doneWaiting(*iPtr);
              }
              streamEndLumiAsync(std::move(iTask), iStreamIndex);
              //the stream will stop now
              return;
            }
            handleNextEventForStreamAsync(std::move(iTask), iStreamIndex);
          });

          processEventAsync(WaitingTaskHolder(*iTask.group(), recursionTask), iStreamIndex);
        } else {
          //the stream will stop now
          if (status->isLumiEnding()) {
            if (lastTransitionType() == InputSource::IsLumi and not status->haveStartedNextLumi()) {
              status->startNextLumi();
              beginLumiAsync(status->nextSyncValue(), status->runResource(), iTask);
            }
            streamEndLumiAsync(std::move(iTask), iStreamIndex);
          } else {
            iTask.doneWaiting(std::exception_ptr{});
          }
        }
      } catch (...) {
        // It is unlikely we will ever get in here ...
        // But if we do try to clean up and propagate the exception
        if (streamLumiStatus_[iStreamIndex]) {
          streamEndLumiAsync(iTask, iStreamIndex);
        }
        bool expected = false;
        if (deferredExceptionPtrIsSet_.compare_exchange_strong(expected, true)) {
          auto e = std::current_exception();
          deferredExceptionPtr_ = e;
          iTask.doneWaiting(e);
        }
      }
    });
  }

void edm::EventProcessor::init ( std::shared_ptr< ProcessDesc > &  processDesc, ServiceToken const &  token, serviceregistry::ServiceLegacy  iLegacy  )

private

Definition at line 343 of file EventProcessor.cc.

References edm::ScheduleItems::act_table_, act_table_, edm::ScheduleItems::actReg_, actReg_, edm::ScheduleItems::addCPRandTNS(), cms::cuda::assert(), branchesToDeleteEarly_, edm::ScheduleItems::branchIDListHelper(), branchIDListHelper(), branchIDListHelper_, edm::errors::Configuration, deleteNonConsumedUnscheduledModules_, edm::dumpOptionsToLogFile(), edm::ensureAvailableAccelerators(), esp_, espController_, Exception, FDEBUG, dtDQMClient_cfg::fileMode, fileModeNoMerge_, edm::fillLooper(), forceESCacheClearOnNewRun_, edm::get_underlying_safe(), historyAppender_, edm::ScheduleItems::initMisc(), edm::ScheduleItems::initSchedule(), edm::ScheduleItems::initServices(), input_, edm::PrincipalCache::insert(), edm::PrincipalCache::insertForInput(), edm::ParentageRegistry::insertMapped(), edm::ParentageRegistry::instance(), mps_monitormerge::items, edm::serviceregistry::kConfigurationOverrides, looper_, lumiQueue_, edm::makeInput(), mergeableRunProductProcesses_, eostools::move(), edm::PreallocationConfiguration::numberOfLuminosityBlocks(), edm::PreallocationConfiguration::numberOfStreams(), or, edm::parameterSet(), edm::popSubProcessVParameterSet(), preallocations_, edm::ScheduleItems::preg(), preg(), preg_, principalCache_, printDependencies_, processBlockHelper_, edm::ScheduleItems::processConfiguration(), processConfiguration_, processContext_, edm::ParameterSet::registerIt(), schedule_, serviceToken_, edm::PrincipalCache::setNumberOfConcurrentPrincipals(), edm::ProcessContext::setProcessConfiguration(), edm::MergeableRunProductProcesses::setProcessesWithMergeableRunProducts(), edm::PrincipalCache::setProcessHistoryRegistry(), edm::IllegalParameters::setThrowAnException(), streamLumiStatus_, streamQueues_, AlCaHLTBitMon_QueryRunRegistry::string, subProcesses_, edm::ScheduleItems::thinnedAssociationsHelper(), thinnedAssociationsHelper(), thinnedAssociationsHelper_, unpackBuffers-CaloStage2::token, and edm::validateTopLevelParameterSets().

Referenced by EventProcessor().

                                                                  {
    //std::cerr << processDesc->dump() << std::endl;

    // register the empty parentage vector , once and for all
    ParentageRegistry::instance()->insertMapped(Parentage());

    // register the empty parameter set, once and for all.
    ParameterSet().registerIt();

    std::shared_ptr<ParameterSet> parameterSet = processDesc->getProcessPSet();

    // If there are subprocesses, pop the subprocess parameter sets out of the process parameter set
    auto subProcessVParameterSet = popSubProcessVParameterSet(*parameterSet);
    bool const hasSubProcesses = !subProcessVParameterSet.empty();

    // Validates the parameters in the 'options', 'maxEvents', 'maxLuminosityBlocks',
    // and 'maxSecondsUntilRampdown' top level parameter sets. Default values are also
    // set in here if the parameters were not explicitly set.
    validateTopLevelParameterSets(parameterSet.get());

    // Now set some parameters specific to the main process.
    ParameterSet const& optionsPset(parameterSet->getUntrackedParameterSet("options"));
    auto const& fileMode = optionsPset.getUntrackedParameter<std::string>("fileMode");
    if (fileMode != "NOMERGE" and fileMode != "FULLMERGE") {
      throw Exception(errors::Configuration, "Illegal fileMode parameter value: ")
          << fileMode << ".\n"
          << "Legal values are 'NOMERGE' and 'FULLMERGE'.\n";
    } else {
      fileModeNoMerge_ = (fileMode == "NOMERGE");
    }
    forceESCacheClearOnNewRun_ = optionsPset.getUntrackedParameter<bool>("forceEventSetupCacheClearOnNewRun");
    ensureAvailableAccelerators(*parameterSet);

    //threading
    unsigned int nThreads = optionsPset.getUntrackedParameter<unsigned int>("numberOfThreads");

    // Even if numberOfThreads was set to zero in the Python configuration, the code
    // in cmsRun.cpp should have reset it to something else.
    assert(nThreads != 0);

    unsigned int nStreams = optionsPset.getUntrackedParameter<unsigned int>("numberOfStreams");
    if (nStreams == 0) {
      nStreams = nThreads;
    }
    unsigned int nConcurrentRuns = optionsPset.getUntrackedParameter<unsigned int>("numberOfConcurrentRuns");
    if (nConcurrentRuns != 1) {
      throw Exception(errors::Configuration, "Illegal value nConcurrentRuns : ")
          << "Although the plan is to change this in the future, currently nConcurrentRuns must always be 1.\n";
    }
    unsigned int nConcurrentLumis =
        optionsPset.getUntrackedParameter<unsigned int>("numberOfConcurrentLuminosityBlocks");
    if (nConcurrentLumis == 0) {
      nConcurrentLumis = 2;
    }
    if (nConcurrentLumis > nStreams) {
      nConcurrentLumis = nStreams;
    }
    std::vector<std::string> loopers = parameterSet->getParameter<std::vector<std::string>>("@all_loopers");
    if (!loopers.empty()) {
      //For now loopers make us run only 1 transition at a time
      if (nStreams != 1 || nConcurrentLumis != 1 || nConcurrentRuns != 1) {
        edm::LogWarning("ThreadStreamSetup") << "There is a looper, so the number of streams, the number "
                                                "of concurrent runs, and the number of concurrent lumis "
                                                "are all being reset to 1. Loopers cannot currently support "
                                                "values greater than 1.";
        nStreams = 1;
        nConcurrentLumis = 1;
        nConcurrentRuns = 1;
      }
    }
    bool dumpOptions = optionsPset.getUntrackedParameter<bool>("dumpOptions");
    if (dumpOptions) {
      dumpOptionsToLogFile(nThreads, nStreams, nConcurrentLumis, nConcurrentRuns);
    } else {
      if (nThreads > 1 or nStreams > 1) {
        edm::LogInfo("ThreadStreamSetup") << "setting # threads " << nThreads << "\nsetting # streams " << nStreams;
      }
    }
    // The number of concurrent IOVs is configured individually for each record in
    // the class NumberOfConcurrentIOVs to values less than or equal to this.
    unsigned int maxConcurrentIOVs = nConcurrentLumis;

    //Check that relationships between threading parameters makes sense
    /*
      if(nThreads<nStreams) {
      //bad
      }
      if(nConcurrentRuns>nStreams) {
      //bad
      }
      if(nConcurrentRuns>nConcurrentLumis) {
      //bad
      }
    */
    IllegalParameters::setThrowAnException(optionsPset.getUntrackedParameter<bool>("throwIfIllegalParameter"));

    printDependencies_ = optionsPset.getUntrackedParameter<bool>("printDependencies");
    deleteNonConsumedUnscheduledModules_ =
        optionsPset.getUntrackedParameter<bool>("deleteNonConsumedUnscheduledModules");
    //for now, if have a subProcess, don't allow early delete
    // In the future we should use the SubProcess's 'keep list' to decide what can be kept
    if (not hasSubProcesses) {
      branchesToDeleteEarly_ = optionsPset.getUntrackedParameter<std::vector<std::string>>("canDeleteEarly");
    }

    // Now do general initialization
    ScheduleItems items;

    //initialize the services
    auto& serviceSets = processDesc->getServicesPSets();
    ServiceToken token = items.initServices(serviceSets, *parameterSet, iToken, iLegacy, true);
    serviceToken_ = items.addCPRandTNS(*parameterSet, token);

    //make the services available
    ServiceRegistry::Operate operate(serviceToken_);

    if (nStreams > 1) {
      edm::Service<RootHandlers> handler;
      handler->willBeUsingThreads();
    }

    // intialize miscellaneous items
    std::shared_ptr<CommonParams> common(items.initMisc(*parameterSet));

    // intialize the event setup provider
    ParameterSet const& eventSetupPset(optionsPset.getUntrackedParameterSet("eventSetup"));
    esp_ = espController_->makeProvider(
        *parameterSet, items.actReg_.get(), &eventSetupPset, maxConcurrentIOVs, dumpOptions);

    // initialize the looper, if any
    if (!loopers.empty()) {
      looper_ = fillLooper(*espController_, *esp_, *parameterSet, loopers);
      looper_->setActionTable(items.act_table_.get());
      looper_->attachTo(*items.actReg_);

      // in presence of looper do not delete modules
      deleteNonConsumedUnscheduledModules_ = false;
    }

    preallocations_ = PreallocationConfiguration{nThreads, nStreams, nConcurrentLumis, nConcurrentRuns};

    lumiQueue_ = std::make_unique<LimitedTaskQueue>(nConcurrentLumis);
    streamQueues_.resize(nStreams);
    streamLumiStatus_.resize(nStreams);

    processBlockHelper_ = std::make_shared<ProcessBlockHelper>();

    // initialize the input source
    input_ = makeInput(*parameterSet,
                       *common,
                       items.preg(),
                       items.branchIDListHelper(),
                       get_underlying_safe(processBlockHelper_),
                       items.thinnedAssociationsHelper(),
                       items.actReg_,
                       items.processConfiguration(),
                       preallocations_);

    // initialize the Schedule
    schedule_ =
        items.initSchedule(*parameterSet, hasSubProcesses, preallocations_, &processContext_, *processBlockHelper_);

    // set the data members
    act_table_ = std::move(items.act_table_);
    actReg_ = items.actReg_;
    preg_ = items.preg();
    mergeableRunProductProcesses_.setProcessesWithMergeableRunProducts(*preg_);
    branchIDListHelper_ = items.branchIDListHelper();
    thinnedAssociationsHelper_ = items.thinnedAssociationsHelper();
    processConfiguration_ = items.processConfiguration();
    processContext_.setProcessConfiguration(processConfiguration_.get());
    principalCache_.setProcessHistoryRegistry(input_->processHistoryRegistry());

    FDEBUG(2) << parameterSet << std::endl;

    principalCache_.setNumberOfConcurrentPrincipals(preallocations_);
    for (unsigned int index = 0; index < preallocations_.numberOfStreams(); ++index) {
      // Reusable event principal
      auto ep = std::make_shared<EventPrincipal>(preg(),
                                                 branchIDListHelper(),
                                                 thinnedAssociationsHelper(),
                                                 *processConfiguration_,
                                                 historyAppender_.get(),
                                                 index,
                                                 true /*primary process*/,
                                                 &*processBlockHelper_);
      principalCache_.insert(std::move(ep));
    }

    for (unsigned int index = 0; index < preallocations_.numberOfLuminosityBlocks(); ++index) {
      auto lp =
          std::make_unique<LuminosityBlockPrincipal>(preg(), *processConfiguration_, historyAppender_.get(), index);
      principalCache_.insert(std::move(lp));
    }

    {
      auto pb = std::make_unique<ProcessBlockPrincipal>(preg(), *processConfiguration_);
      principalCache_.insert(std::move(pb));

      auto pbForInput = std::make_unique<ProcessBlockPrincipal>(preg(), *processConfiguration_);
      principalCache_.insertForInput(std::move(pbForInput));
    }

    // fill the subprocesses, if there are any
    subProcesses_.reserve(subProcessVParameterSet.size());
    for (auto& subProcessPSet : subProcessVParameterSet) {
      subProcesses_.emplace_back(subProcessPSet,
                                 *parameterSet,
                                 preg(),
                                 branchIDListHelper(),
                                 *processBlockHelper_,
                                 *thinnedAssociationsHelper_,
                                 SubProcessParentageHelper(),
                                 *espController_,
                                 *actReg_,
                                 token,
                                 serviceregistry::kConfigurationOverrides,
                                 preallocations_,
                                 &processContext_);
    }
  }

void edm::EventProcessor::inputProcessBlocks

(

)

Definition at line 1057 of file EventProcessor.cc.

References edm::Principal::clearPrincipal(), edm::FinalWaitingTask::done(), edm::WaitingTask::exceptionPtr(), edm::PrincipalCache::Input, input_, edm::PrincipalCache::inputProcessBlockPrincipal(), principalCache_, readProcessBlock(), alignCSCRings::s, schedule_, serviceToken_, subProcesses_, taskGroup_, and writeProcessBlockAsync().

                                          {
    input_->fillProcessBlockHelper();
    ProcessBlockPrincipal& processBlockPrincipal = principalCache_.inputProcessBlockPrincipal();
    while (input_->nextProcessBlock(processBlockPrincipal)) {
      readProcessBlock(processBlockPrincipal);

      using Traits = OccurrenceTraits<ProcessBlockPrincipal, BranchActionProcessBlockInput>;
      FinalWaitingTask globalWaitTask;

      ProcessBlockTransitionInfo transitionInfo(processBlockPrincipal);
      beginGlobalTransitionAsync<Traits>(
          WaitingTaskHolder(taskGroup_, &globalWaitTask), *schedule_, transitionInfo, serviceToken_, subProcesses_);

      do {
        taskGroup_.wait();
      } while (not globalWaitTask.done());
      if (globalWaitTask.exceptionPtr() != nullptr) {
        std::rethrow_exception(*(globalWaitTask.exceptionPtr()));
      }

      FinalWaitingTask writeWaitTask;
      writeProcessBlockAsync(edm::WaitingTaskHolder{taskGroup_, &writeWaitTask}, ProcessBlockType::Input);
      do {
        taskGroup_.wait();
      } while (not writeWaitTask.done());
      if (writeWaitTask.exceptionPtr()) {
        std::rethrow_exception(*writeWaitTask.exceptionPtr());
      }

      processBlockPrincipal.clearPrincipal();
      for (auto& s : subProcesses_) {
        s.clearProcessBlockPrincipal(ProcessBlockType::Input);
      }
    }
  }

InputSource::ItemType edm::EventProcessor::lastTransitionType ( ) const

inline

Definition at line 186 of file EventProcessor.h.

References deferredExceptionPtrIsSet_, edm::InputSource::IsStop, and lastSourceTransition_.

Referenced by handleNextEventForStreamAsync(), and processLumis().

                                                   {
      if (deferredExceptionPtrIsSet_) {
        return InputSource::IsStop;
      }
      return lastSourceTransition_;
    }

std::shared_ptr<EDLooperBase const> edm::EventProcessor::looper ( ) const

inlineprivate

Definition at line 297 of file EventProcessor.h.

References edm::get_underlying_safe(), and looper_.

Referenced by endJob().

{ return get_underlying_safe(looper_); }

std::shared_ptr<EDLooperBase>& edm::EventProcessor::looper ( )

inlineprivate

Definition at line 298 of file EventProcessor.h.

References edm::get_underlying_safe(), and looper_.

{ return get_underlying_safe(looper_); }

edm::LuminosityBlockNumber_t edm::EventProcessor::nextLuminosityBlockID

(

)

Definition at line 847 of file EventProcessor.cc.

References input_.

Referenced by readNextEventForStream().

{ return input_->luminosityBlock(); }

std::pair< edm::ProcessHistoryID, edm::RunNumber_t > edm::EventProcessor::nextRunID

(

)

Definition at line 843 of file EventProcessor.cc.

References input_.

                                                                         {
    return std::make_pair(input_->reducedProcessHistoryID(), input_->run());
  }

InputSource::ItemType edm::EventProcessor::nextTransitionType

(

)

Definition at line 817 of file EventProcessor.cc.

References actReg_, checkForAsyncStopRequest(), deferredExceptionPtrIsSet_, epSuccess, edm::ExternalSignal, input_, edm::InputSource::IsStop, edm::InputSource::IsSynchronize, lastSourceTransition_, and runEdmFileComparison::returnCode.

Referenced by readNextEventForStream().

                                                         {
    if (deferredExceptionPtrIsSet_.load()) {
      lastSourceTransition_ = InputSource::IsStop;
      return InputSource::IsStop;
    }

    SendSourceTerminationSignalIfException sentry(actReg_.get());
    InputSource::ItemType itemType;
    //For now, do nothing with InputSource::IsSynchronize
    do {
      itemType = input_->nextItemType();
    } while (itemType == InputSource::IsSynchronize);

    lastSourceTransition_ = itemType;
    sentry.completedSuccessfully();

    StatusCode returnCode = epSuccess;

    if (checkForAsyncStopRequest(returnCode)) {
      actReg_->preSourceEarlyTerminationSignal_(TerminationOrigin::ExternalSignal);
      lastSourceTransition_ = InputSource::IsStop;
    }

    return lastSourceTransition_;
  }

void edm::EventProcessor::openOutputFiles

(

)

Definition at line 945 of file EventProcessor.cc.

References fb_, FDEBUG, fileBlockValid(), edm::for_all(), schedule_, and subProcesses_.

                                       {
    if (fileBlockValid()) {
      schedule_->openOutputFiles(*fb_);
      for_all(subProcesses_, [this](auto& subProcess) { subProcess.openOutputFiles(*fb_); });
    }
    FDEBUG(1) << "\topenOutputFiles\n";
  }

EventProcessor& edm::EventProcessor::operator= ( EventProcessor const &  )

delete

std::shared_ptr<ProductRegistry const> edm::EventProcessor::preg ( ) const

inlineprivate

Definition at line 285 of file EventProcessor.h.

References edm::get_underlying_safe(), and preg_.

Referenced by beginJob(), init(), readAndMergeLumi(), readAndMergeRun(), readFile(), and readRun().

{ return get_underlying_safe(preg_); }

std::shared_ptr<ProductRegistry>& edm::EventProcessor::preg ( )

inlineprivate

Definition at line 286 of file EventProcessor.h.

References edm::get_underlying_safe(), and preg_.

{ return get_underlying_safe(preg_); }

void edm::EventProcessor::prepareForNextLoop

(

)

Definition at line 1009 of file EventProcessor.cc.

References esp_, FDEBUG, edm::propagate_const< T >::get(), and looper_.

Referenced by runToCompletion().

                                          {
    looper_->prepareForNextLoop(esp_.get());
    FDEBUG(1) << "\tprepareForNextLoop\n";
  }

ProcessConfiguration const& edm::EventProcessor::processConfiguration ( ) const

inline

Definition at line 140 of file EventProcessor.h.

References processConfiguration_.

{ return *processConfiguration_; }

void edm::EventProcessor::processEventAsync ( WaitingTaskHolder  iHolder, unsigned int  iStreamIndex  )

private

Definition at line 1941 of file EventProcessor.cc.

References edm::WaitingTaskHolder::group(), and processEventAsyncImpl().

Referenced by handleNextEventForStreamAsync().

                                                                                             {
    iHolder.group()->run([=]() { processEventAsyncImpl(iHolder, iStreamIndex); });
  }

void edm::EventProcessor::processEventAsyncImpl ( WaitingTaskHolder  iHolder, unsigned int  iStreamIndex  )

private

Definition at line 1945 of file EventProcessor.cc.

References esp_, makeMEIFBenchmarkPlots::ev, edm::PrincipalCache::eventPrincipal(), FDEBUG, first, edm::waiting_task::chain::ifThen(), info(), edm::Service< T >::isAvailable(), looper_, eostools::move(), principalCache_, processEventWithLooper(), edm::waiting_task::chain::runLast(), schedule_, serviceToken_, streamLumiStatus_, subProcesses_, and edm::waiting_task::chain::then().

Referenced by processEventAsync().

                                                                                                 {
    auto pep = &(principalCache_.eventPrincipal(iStreamIndex));

    ServiceRegistry::Operate operate(serviceToken_);
    Service<RandomNumberGenerator> rng;
    if (rng.isAvailable()) {
      Event ev(*pep, ModuleDescription(), nullptr);
      rng->postEventRead(ev);
    }

    EventSetupImpl const& es = streamLumiStatus_[iStreamIndex]->eventSetupImpl(esp_->subProcessIndex());
    using namespace edm::waiting_task::chain;
    chain::first([this, &es, pep, iStreamIndex](auto nextTask) {
      EventTransitionInfo info(*pep, es);
      schedule_->processOneEventAsync(std::move(nextTask), iStreamIndex, info, serviceToken_);
    }) | ifThen(not subProcesses_.empty(), [this, pep, iStreamIndex](auto nextTask) {
      for (auto& subProcess : boost::adaptors::reverse(subProcesses_)) {
        subProcess.doEventAsync(nextTask, *pep, &streamLumiStatus_[iStreamIndex]->eventSetupImpls());
      }
    }) | ifThen(looper_, [this, iStreamIndex, pep](auto nextTask) {
      //NOTE: behavior change. previously if an exception happened looper was still called. Now it will not be called
      ServiceRegistry::Operate operateLooper(serviceToken_);
      processEventWithLooper(*pep, iStreamIndex);
    }) | then([pep](auto nextTask) {
      FDEBUG(1) << "\tprocessEvent\n";
      pep->clearEventPrincipal();
    }) | runLast(iHolder);
  }

void edm::EventProcessor::processEventWithLooper ( EventPrincipal &  iPrincipal, unsigned int  iStreamIndex  )

private

Definition at line 1974 of file EventProcessor.cc.

References esp_, input_, edm::InputSource::IsStop, edm::EDLooperBase::kContinue, edm::ProcessingController::kToPreviousEvent, edm::ProcessingController::kToSpecifiedEvent, edm::ProcessingController::lastOperationSucceeded(), lastSourceTransition_, looper_, processContext_, edm::ProcessingController::requestedTransition(), edm::ProcessingController::setLastOperationSucceeded(), shouldWeStop_, edm::ProcessingController::specifiedEventTransition(), mps_update::status, edm::EventPrincipal::streamID(), streamLumiStatus_, and summarizeEdmComparisonLogfiles::succeeded.

Referenced by processEventAsyncImpl().

                                                                                                   {
    bool randomAccess = input_->randomAccess();
    ProcessingController::ForwardState forwardState = input_->forwardState();
    ProcessingController::ReverseState reverseState = input_->reverseState();
    ProcessingController pc(forwardState, reverseState, randomAccess);

    EDLooperBase::Status status = EDLooperBase::kContinue;
    do {
      StreamContext streamContext(iPrincipal.streamID(), &processContext_);
      EventSetupImpl const& es = streamLumiStatus_[iStreamIndex]->eventSetupImpl(esp_->subProcessIndex());
      status = looper_->doDuringLoop(iPrincipal, es, pc, &streamContext);

      bool succeeded = true;
      if (randomAccess) {
        if (pc.requestedTransition() == ProcessingController::kToPreviousEvent) {
          input_->skipEvents(-2);
        } else if (pc.requestedTransition() == ProcessingController::kToSpecifiedEvent) {
          succeeded = input_->goToEvent(pc.specifiedEventTransition());
        }
      }
      pc.setLastOperationSucceeded(succeeded);
    } while (!pc.lastOperationSucceeded());
    if (status != EDLooperBase::kContinue) {
      shouldWeStop_ = true;
      lastSourceTransition_ = InputSource::IsStop;
    }
  }

InputSource::ItemType edm::EventProcessor::processLumis

(

std::shared_ptr< void > const &

iRunResource

)

Definition at line 1318 of file EventProcessor.cc.

References cms::cuda::assert(), beginLumiAsync(), continueLumiAsync(), edm::FinalWaitingTask::done(), edm::WaitingTask::exceptionPtr(), input_, lastTransitionType(), edm::PreallocationConfiguration::numberOfStreams(), preallocations_, streamLumiActive_, and taskGroup_.

                                                                                          {
    FinalWaitingTask waitTask;
    if (streamLumiActive_ > 0) {
      assert(streamLumiActive_ == preallocations_.numberOfStreams());
      // Continue after opening a new input file
      continueLumiAsync(WaitingTaskHolder{taskGroup_, &waitTask});
    } else {
      beginLumiAsync(IOVSyncValue(EventID(input_->run(), input_->luminosityBlock(), 0),
                                  input_->luminosityBlockAuxiliary()->beginTime()),
                     iRunResource,
                     WaitingTaskHolder{taskGroup_, &waitTask});
    }
    do {
      taskGroup_.wait();
    } while (not waitTask.done());

    if (waitTask.exceptionPtr() != nullptr) {
      std::rethrow_exception(*(waitTask.exceptionPtr()));
    }
    return lastTransitionType();
  }

int edm::EventProcessor::readAndMergeLumi

(

LuminosityBlockProcessingStatus &

iStatus

)

Definition at line 1726 of file EventProcessor.cc.

References actReg_, cms::cuda::assert(), input_, edm::LuminosityBlockProcessingStatus::lumiPrincipal(), or, and preg().

Referenced by readNextEventForStream().

                                                                               {
    auto& lumiPrincipal = *iStatus.lumiPrincipal();
    assert(lumiPrincipal.aux().sameIdentity(*input_->luminosityBlockAuxiliary()) or
           input_->processHistoryRegistry().reducedProcessHistoryID(lumiPrincipal.aux().processHistoryID()) ==
               input_->processHistoryRegistry().reducedProcessHistoryID(
                   input_->luminosityBlockAuxiliary()->processHistoryID()));
    bool lumiOK = lumiPrincipal.adjustToNewProductRegistry(*preg());
    assert(lumiOK);
    lumiPrincipal.mergeAuxiliary(*input_->luminosityBlockAuxiliary());
    {
      SendSourceTerminationSignalIfException sentry(actReg_.get());
      input_->readAndMergeLumi(*iStatus.lumiPrincipal());
      sentry.completedSuccessfully();
    }
    return input_->luminosityBlock();
  }

std::pair< ProcessHistoryID, RunNumber_t > edm::EventProcessor::readAndMergeRun

(

)

Definition at line 1695 of file EventProcessor.cc.

References actReg_, cms::cuda::assert(), input_, edm::PrincipalCache::merge(), preg(), principalCache_, and edm::PrincipalCache::runPrincipalPtr().

                                                                         {
    principalCache_.merge(input_->runAuxiliary(), preg());
    auto runPrincipal = principalCache_.runPrincipalPtr();
    {
      SendSourceTerminationSignalIfException sentry(actReg_.get());
      input_->readAndMergeRun(*runPrincipal);
      sentry.completedSuccessfully();
    }
    assert(input_->reducedProcessHistoryID() == runPrincipal->reducedProcessHistoryID());
    return std::make_pair(runPrincipal->reducedProcessHistoryID(), input_->run());
  }

void edm::EventProcessor::readEvent ( unsigned int  iStreamIndex )

private

Definition at line 1927 of file EventProcessor.cc.

References actReg_, edmPickEvents::event, edm::PrincipalCache::eventPrincipal(), FDEBUG, input_, principalCache_, processContext_, and streamLumiStatus_.

Referenced by readNextEventForStream().

                                                          {
    //TODO this will have to become per stream
    auto& event = principalCache_.eventPrincipal(iStreamIndex);
    StreamContext streamContext(event.streamID(), &processContext_);

    SendSourceTerminationSignalIfException sentry(actReg_.get());
    input_->readEvent(event, streamContext);

    streamLumiStatus_[iStreamIndex]->updateLastTimestamp(input_->timestamp());
    sentry.completedSuccessfully();

    FDEBUG(1) << "\treadEvent\n";
  }

void edm::EventProcessor::readFile

(

)

Definition at line 918 of file EventProcessor.cc.

References actReg_, edm::PrincipalCache::adjustEventsToNewProductRegistry(), edm::PrincipalCache::adjustIndexesAfterProductRegistryAddition(), fb_, FDEBUG, input_, edm::PreallocationConfiguration::numberOfStreams(), edm::PreallocationConfiguration::numberOfThreads(), edm::FileBlock::ParallelProcesses, preallocations_, preg(), preg_, edm::PrincipalCache::preReadFile(), principalCache_, and findQualityFiles::size.

                                {
    FDEBUG(1) << " \treadFile\n";
    size_t size = preg_->size();
    SendSourceTerminationSignalIfException sentry(actReg_.get());

    principalCache_.preReadFile();

    fb_ = input_->readFile();
    if (size < preg_->size()) {
      principalCache_.adjustIndexesAfterProductRegistryAddition();
    }
    principalCache_.adjustEventsToNewProductRegistry(preg());
    if (preallocations_.numberOfStreams() > 1 and preallocations_.numberOfThreads() > 1) {
      fb_->setNotFastClonable(FileBlock::ParallelProcesses);
    }
    sentry.completedSuccessfully();
  }

void edm::EventProcessor::readLuminosityBlock

(

LuminosityBlockProcessingStatus &

iStatus

)

Definition at line 1707 of file EventProcessor.cc.

References actReg_, cms::cuda::assert(), Exception, edm::PrincipalCache::getAvailableLumiPrincipalPtr(), edm::PrincipalCache::hasRunPrincipal(), historyAppender_, input_, edm::errors::LogicError, edm::LuminosityBlockProcessingStatus::lumiPrincipal(), eostools::move(), principalCache_, and edm::PrincipalCache::runPrincipalPtr().

Referenced by beginLumiAsync().

                                                                                   {
    if (!principalCache_.hasRunPrincipal()) {
      throw edm::Exception(edm::errors::LogicError) << "EventProcessor::readLuminosityBlock\n"
                                                    << "Illegal attempt to insert lumi into cache\n"
                                                    << "Run is invalid\n"
                                                    << "Contact a Framework Developer\n";
    }
    auto lbp = principalCache_.getAvailableLumiPrincipalPtr();
    assert(lbp);
    lbp->setAux(*input_->luminosityBlockAuxiliary());
    {
      SendSourceTerminationSignalIfException sentry(actReg_.get());
      input_->readLuminosityBlock(*lbp, *historyAppender_);
      sentry.completedSuccessfully();
    }
    lbp->setRunPrincipal(principalCache_.runPrincipalPtr());
    iStatus.lumiPrincipal() = std::move(lbp);
  }

bool edm::EventProcessor::readNextEventForStream ( unsigned int  iStreamIndex, LuminosityBlockProcessingStatus &  iLumiStatus  )

private

Definition at line 1808 of file EventProcessor.cc.

References CMS_SA_ALLOW, edm::LuminosityBlockProcessingStatus::continuingLumi(), deferredExceptionPtr_, deferredExceptionPtrIsSet_, edm::LuminosityBlockProcessingStatus::endLumi(), edm::LuminosityBlockProcessingStatus::haveContinuedLumi(), input_, edm::InputSource::IsEvent, edm::InputSource::IsLumi, edm::InputSource::IsRun, edm::InputSource::IsStop, lastSourceTransition_, edm::LuminosityBlockProcessingStatus::lumiPrincipal(), nextLuminosityBlockID(), nextTransitionType(), or, readAndMergeLumi(), readEvent(), serviceToken_, edm::LuminosityBlockProcessingStatus::setNextSyncValue(), shouldWeStop(), sourceMutex_, edm::LuminosityBlockProcessingStatus::stopProcessingEvents(), and edm::LuminosityBlockProcessingStatus::wasEventProcessingStopped().

Referenced by handleNextEventForStreamAsync().

                                                                                                                 {
    if (deferredExceptionPtrIsSet_.load(std::memory_order_acquire)) {
      iStatus.endLumi();
      return false;
    }

    if (iStatus.wasEventProcessingStopped()) {
      return false;
    }

    if (shouldWeStop()) {
      lastSourceTransition_ = InputSource::IsStop;
      iStatus.stopProcessingEvents();
      iStatus.endLumi();
      return false;
    }

    ServiceRegistry::Operate operate(serviceToken_);
    // Caught exception is propagated to EventProcessor::runToCompletion() via deferredExceptionPtr_
    CMS_SA_ALLOW try {
      //need to use lock in addition to the serial task queue because
      // of delayed provenance reading and reading data in response to
      // edm::Refs etc
      std::lock_guard<std::recursive_mutex> guard(*(sourceMutex_.get()));

      auto itemType = iStatus.continuingLumi() ? InputSource::IsLumi : nextTransitionType();
      if (InputSource::IsLumi == itemType) {
        iStatus.haveContinuedLumi();
        while (itemType == InputSource::IsLumi and iStatus.lumiPrincipal()->run() == input_->run() and
               iStatus.lumiPrincipal()->luminosityBlock() == nextLuminosityBlockID()) {
          readAndMergeLumi(iStatus);
          itemType = nextTransitionType();
        }
        if (InputSource::IsLumi == itemType) {
          iStatus.setNextSyncValue(IOVSyncValue(EventID(input_->run(), input_->luminosityBlock(), 0),
                                                input_->luminosityBlockAuxiliary()->beginTime()));
        }
      }
      if (InputSource::IsEvent != itemType) {
        iStatus.stopProcessingEvents();

        //IsFile may continue processing the lumi and
        // looper_ can cause the input source to declare a new IsRun which is actually
        // just a continuation of the previous run
        if (InputSource::IsStop == itemType or InputSource::IsLumi == itemType or
            (InputSource::IsRun == itemType and iStatus.lumiPrincipal()->run() != input_->run())) {
          iStatus.endLumi();
        }
        return false;
      }
      readEvent(iStreamIndex);
    } catch (...) {
      bool expected = false;
      if (deferredExceptionPtrIsSet_.compare_exchange_strong(expected, true)) {
        deferredExceptionPtr_ = std::current_exception();
        iStatus.endLumi();
      }
      return false;
    }
    return true;
  }

void edm::EventProcessor::readProcessBlock

(

ProcessBlockPrincipal &

processBlockPrincipal

)

Definition at line 1666 of file EventProcessor.cc.

References actReg_, and input_.

Referenced by inputProcessBlocks().

                                                                                    {
    SendSourceTerminationSignalIfException sentry(actReg_.get());
    input_->readProcessBlock(processBlockPrincipal);
    sentry.completedSuccessfully();
  }

std::pair< ProcessHistoryID, RunNumber_t > edm::EventProcessor::readRun

(

)

Definition at line 1672 of file EventProcessor.cc.

References actReg_, cms::cuda::assert(), Exception, edm::PrincipalCache::hasRunPrincipal(), historyAppender_, input_, edm::PrincipalCache::insert(), edm::errors::LogicError, mergeableRunProductProcesses_, preg(), principalCache_, and processConfiguration_.

                                                                 {
    if (principalCache_.hasRunPrincipal()) {
      throw edm::Exception(edm::errors::LogicError) << "EventProcessor::readRun\n"
                                                    << "Illegal attempt to insert run into cache\n"
                                                    << "Contact a Framework Developer\n";
    }
    auto rp = std::make_shared<RunPrincipal>(input_->runAuxiliary(),
                                             preg(),
                                             *processConfiguration_,
                                             historyAppender_.get(),
                                             0,
                                             true,
                                             &mergeableRunProductProcesses_);
    {
      SendSourceTerminationSignalIfException sentry(actReg_.get());
      input_->readRun(*rp, *historyAppender_);
      sentry.completedSuccessfully();
    }
    assert(input_->reducedProcessHistoryID() == rp->reducedProcessHistoryID());
    principalCache_.insert(rp);
    return std::make_pair(rp->reducedProcessHistoryID(), input_->run());
  }

void edm::EventProcessor::respondToCloseInputFile

(

)

Definition at line 970 of file EventProcessor.cc.

References fb_, FDEBUG, fileBlockValid(), edm::for_all(), schedule_, and subProcesses_.

                                               {
    if (fileBlockValid()) {
      schedule_->respondToCloseInputFile(*fb_);
      for_all(subProcesses_, [this](auto& subProcess) { subProcess.respondToCloseInputFile(*fb_); });
    }
    FDEBUG(1) << "\trespondToCloseInputFile\n";
  }

void edm::EventProcessor::respondToOpenInputFile

(

)

Definition at line 960 of file EventProcessor.cc.

References branchIDListHelper_, fb_, FDEBUG, fileBlockValid(), edm::for_all(), schedule_, and subProcesses_.

                                              {
    if (fileBlockValid()) {
      for_all(subProcesses_,
              [this](auto& subProcess) { subProcess.updateBranchIDListHelper(branchIDListHelper_->branchIDLists()); });
      schedule_->respondToOpenInputFile(*fb_);
      for_all(subProcesses_, [this](auto& subProcess) { subProcess.respondToOpenInputFile(*fb_); });
    }
    FDEBUG(1) << "\trespondToOpenInputFile\n";
  }

void edm::EventProcessor::rewindInput

(

)

Definition at line 1003 of file EventProcessor.cc.

References FDEBUG, and input_.

Referenced by runToCompletion().

                                   {
    input_->repeat();
    input_->rewind();
    FDEBUG(1) << "\trewind\n";
  }

EventProcessor::StatusCode edm::EventProcessor::run ( )

inline

Definition at line 375 of file EventProcessor.h.

References runToCompletion().

Referenced by Types.EventID::cppID(), Types.LuminosityBlockID::cppID(), endUnfinishedRun(), and writeRunAsync().

{ return runToCompletion(); }

EventProcessor::StatusCode edm::EventProcessor::runToCompletion

(

)

Definition at line 849 of file EventProcessor.cc.

References cms::Exception::addAdditionalInfo(), cms::Exception::alreadyPrinted(), asyncStopRequestedWhileProcessingEvents_, asyncStopStatusCodeFromProcessingEvents_, beginJob(), deferredExceptionPtr_, deferredExceptionPtrIsSet_, doErrorStuff(), alignCSCRings::e, endOfLoop(), epSuccess, Exception, exceptionMessageFiles_, exceptionMessageLumis_, exceptionMessageRuns_, fileModeNoMerge_, personalPlayback::fp, edm::InputSource::IsStop, prepareForNextLoop(), runEdmFileComparison::returnCode, rewindInput(), serviceToken_, startingNewLoop(), AlCaHLTBitMon_QueryRunRegistry::string, and edm::convertException::wrap().

Referenced by PythonEventProcessor::run(), and run().

                                                           {
    StatusCode returnCode = epSuccess;
    asyncStopStatusCodeFromProcessingEvents_ = epSuccess;
    {
      beginJob();  //make sure this was called

      // make the services available
      ServiceRegistry::Operate operate(serviceToken_);

      asyncStopRequestedWhileProcessingEvents_ = false;
      try {
        FilesProcessor fp(fileModeNoMerge_);

        convertException::wrap([&]() {
          bool firstTime = true;
          do {
            if (not firstTime) {
              prepareForNextLoop();
              rewindInput();
            } else {
              firstTime = false;
            }
            startingNewLoop();

            auto trans = fp.processFiles(*this);

            fp.normalEnd();

            if (deferredExceptionPtrIsSet_.load()) {
              std::rethrow_exception(deferredExceptionPtr_);
            }
            if (trans != InputSource::IsStop) {
              //problem with the source
              doErrorStuff();

              throw cms::Exception("BadTransition") << "Unexpected transition change " << trans;
            }
          } while (not endOfLoop());
        });  // convertException::wrap

      }  // Try block
      catch (cms::Exception& e) {
        if (exceptionMessageLumis_) {
          std::string message(
              "Another exception was caught while trying to clean up lumis after the primary fatal exception.");
          e.addAdditionalInfo(message);
          if (e.alreadyPrinted()) {
            LogAbsolute("Additional Exceptions") << message;
          }
        }
        if (!exceptionMessageRuns_.empty()) {
          e.addAdditionalInfo(exceptionMessageRuns_);
          if (e.alreadyPrinted()) {
            LogAbsolute("Additional Exceptions") << exceptionMessageRuns_;
          }
        }
        if (!exceptionMessageFiles_.empty()) {
          e.addAdditionalInfo(exceptionMessageFiles_);
          if (e.alreadyPrinted()) {
            LogAbsolute("Additional Exceptions") << exceptionMessageFiles_;
          }
        }
        throw;
      }
    }

    return returnCode;
  }

bool edm::EventProcessor::setDeferredException

(

std::exception_ptr

iException

)

Definition at line 2023 of file EventProcessor.cc.

References deferredExceptionPtr_, and deferredExceptionPtrIsSet_.

Referenced by handleEndLumiExceptions().

                                                                       {
    bool expected = false;
    if (deferredExceptionPtrIsSet_.compare_exchange_strong(expected, true)) {
      deferredExceptionPtr_ = iException;
      return true;
    }
    return false;
  }

void edm::EventProcessor::setExceptionMessageFiles

(

std::string &

message

)

Definition at line 2017 of file EventProcessor.cc.

References exceptionMessageFiles_.

{ exceptionMessageFiles_ = message; }

void edm::EventProcessor::setExceptionMessageLumis

(

)

Definition at line 2021 of file EventProcessor.cc.

References exceptionMessageLumis_.

Referenced by handleEndLumiExceptions().

{ exceptionMessageLumis_ = true; }

void edm::EventProcessor::setExceptionMessageRuns

(

std::string &

message

)

Definition at line 2019 of file EventProcessor.cc.

References exceptionMessageRuns_.

{ exceptionMessageRuns_ = message; }

bool edm::EventProcessor::shouldWeCloseOutput

(

)

const

Definition at line 1014 of file EventProcessor.cc.

References FDEBUG, schedule_, and subProcesses_.

                                                 {
    FDEBUG(1) << "\tshouldWeCloseOutput\n";
    if (!subProcesses_.empty()) {
      for (auto const& subProcess : subProcesses_) {
        if (subProcess.shouldWeCloseOutput()) {
          return true;
        }
      }
      return false;
    }
    return schedule_->shouldWeCloseOutput();
  }

bool edm::EventProcessor::shouldWeStop

(

)

const

Definition at line 2002 of file EventProcessor.cc.

References FDEBUG, schedule_, shouldWeStop_, and subProcesses_.

Referenced by readNextEventForStream().

                                          {
    FDEBUG(1) << "\tshouldWeStop\n";
    if (shouldWeStop_)
      return true;
    if (!subProcesses_.empty()) {
      for (auto const& subProcess : subProcesses_) {
        if (subProcess.terminate()) {
          return true;
        }
      }
      return false;
    }
    return schedule_->terminate();
  }

void edm::EventProcessor::startingNewLoop

(

)

Definition at line 978 of file EventProcessor.cc.

References FDEBUG, looper_, looperBeginJobRun_, and shouldWeStop_.

Referenced by runToCompletion().

                                       {
    shouldWeStop_ = false;
    //NOTE: for first loop, need to delay calling 'doStartingNewLoop'
    // until after we've called beginOfJob
    if (looper_ && looperBeginJobRun_) {
      looper_->doStartingNewLoop();
    }
    FDEBUG(1) << "\tstartingNewLoop\n";
  }

void edm::EventProcessor::streamEndLumiAsync	(	edm::WaitingTaskHolder	iTask,
		unsigned int	iStreamIndex
	)

Definition at line 1601 of file EventProcessor.cc.

References esp_, globalEndLumiAsync(), edm::WaitingTaskHolder::group(), handleEndLumiExceptions(), edm::make_waiting_task(), edm::EventID::maxEventNumber(), eostools::move(), schedule_, serviceToken_, mps_update::status, streamLumiActive_, streamLumiStatus_, streamQueues_, subProcesses_, and submitPVValidationJobs::t.

Referenced by beginLumiAsync(), endUnfinishedLumi(), and handleNextEventForStreamAsync().

                                                                                               {
    auto t = edm::make_waiting_task([this, iStreamIndex, iTask](std::exception_ptr const* iPtr) mutable {
      if (iPtr) {
        handleEndLumiExceptions(iPtr, iTask);
      }
      auto status = streamLumiStatus_[iStreamIndex];
      //reset status before releasing queue else get race condtion
      streamLumiStatus_[iStreamIndex].reset();
      --streamLumiActive_;
      streamQueues_[iStreamIndex].resume();

      //are we the last one?
      if (status->streamFinishedLumi()) {
        globalEndLumiAsync(iTask, std::move(status));
      }
    });

    edm::WaitingTaskHolder lumiDoneTask{*iTask.group(), t};

    //Need to be sure the lumi status is released before lumiDoneTask can every be called.
    // therefore we do not want to hold the shared_ptr
    auto lumiStatus = streamLumiStatus_[iStreamIndex].get();
    lumiStatus->setEndTime();

    EventSetupImpl const& es = lumiStatus->eventSetupImpl(esp_->subProcessIndex());

    bool cleaningUpAfterException = lumiStatus->cleaningUpAfterException();
    auto eventSetupImpls = &lumiStatus->eventSetupImpls();

    if (lumiStatus->didGlobalBeginSucceed()) {
      auto& lumiPrincipal = *lumiStatus->lumiPrincipal();
      IOVSyncValue ts(EventID(lumiPrincipal.run(), lumiPrincipal.luminosityBlock(), EventID::maxEventNumber()),
                      lumiPrincipal.endTime());
      using Traits = OccurrenceTraits<LuminosityBlockPrincipal, BranchActionStreamEnd>;
      LumiTransitionInfo transitionInfo(lumiPrincipal, es, eventSetupImpls);
      endStreamTransitionAsync<Traits>(std::move(lumiDoneTask),
                                       *schedule_,
                                       iStreamIndex,
                                       transitionInfo,
                                       serviceToken_,
                                       subProcesses_,
                                       cleaningUpAfterException);
    }
  }

void edm::EventProcessor::taskCleanup

(

)

Definition at line 585 of file EventProcessor.cc.

References cms::cuda::assert(), edm::FinalWaitingTask::done(), espController_, and taskGroup_.

                                   {
    edm::FinalWaitingTask task;
    espController_->endIOVsAsync(edm::WaitingTaskHolder{taskGroup_, &task});
    taskGroup_.wait();
    assert(task.done());
  }

std::shared_ptr<ThinnedAssociationsHelper const> edm::EventProcessor::thinnedAssociationsHelper ( ) const

inlineprivate

Definition at line 291 of file EventProcessor.h.

References edm::get_underlying_safe(), and thinnedAssociationsHelper_.

Referenced by init().

                                                                                     {
      return get_underlying_safe(thinnedAssociationsHelper_);
    }

std::shared_ptr<ThinnedAssociationsHelper>& edm::EventProcessor::thinnedAssociationsHelper ( )

inlineprivate

Definition at line 294 of file EventProcessor.h.

References edm::get_underlying_safe(), and thinnedAssociationsHelper_.

                                                                          {
      return get_underlying_safe(thinnedAssociationsHelper_);
    }

void edm::EventProcessor::throwAboutModulesRequiringLuminosityBlockSynchronization ( ) const

private

Definition at line 2032 of file EventProcessor.cc.

References newFWLiteAna::found, and schedule_.

Referenced by beginJob().

                                                                                      {
    cms::Exception ex("ModulesSynchingOnLumis");
    ex << "The framework is configured to use at least two streams, but the following modules\n"
       << "require synchronizing on LuminosityBlock boundaries:";
    bool found = false;
    for (auto worker : schedule_->allWorkers()) {
      if (worker->wantsGlobalLuminosityBlocks() and worker->globalLuminosityBlocksQueue()) {
        found = true;
        ex << "\n  " << worker->description()->moduleName() << " " << worker->description()->moduleLabel();
      }
    }
    if (found) {
      ex << "\n\nThe situation can be fixed by either\n"
         << " * modifying the modules to support concurrent LuminosityBlocks (preferred), or\n"
         << " * setting 'process.options.numberOfConcurrentLuminosityBlocks = 1' in the configuration file";
      throw ex;
    }
  }

int edm::EventProcessor::totalEvents

(

)

const

Return the number of events this EventProcessor has tried to process (inclues both successes and failures, including failures due to exceptions during processing).

Definition at line 794 of file EventProcessor.cc.

References schedule_.

Referenced by PythonEventProcessor::totalEvents().

{ return schedule_->totalEvents(); }

int edm::EventProcessor::totalEventsFailed

(

)

const

Return the number of events that have not passed any trigger. (N.B. totalEventsFailed() + totalEventsPassed() == totalEvents()

Definition at line 798 of file EventProcessor.cc.

References schedule_.

Referenced by PythonEventProcessor::totalEventsFailed().

{ return schedule_->totalEventsFailed(); }

int edm::EventProcessor::totalEventsPassed

(

)

const

Return the number of events processed by this EventProcessor which have been passed by one or more trigger paths.

Definition at line 796 of file EventProcessor.cc.

References schedule_.

Referenced by PythonEventProcessor::totalEventsPassed().

{ return schedule_->totalEventsPassed(); }

void edm::EventProcessor::warnAboutLegacyModules ( ) const

private

Definition at line 2051 of file EventProcessor.cc.

References edm::Worker::kLegacy, alignCSCRings::s, and schedule_.

Referenced by beginJob().

                                                    {
    std::unique_ptr<LogSystem> s;
    for (auto worker : schedule_->allWorkers()) {
      if (worker->moduleConcurrencyType() == Worker::kLegacy) {
        if (not s) {
          s = std::make_unique<LogSystem>("LegacyModules");
          (*s) << "The following legacy modules are configured. Support for legacy modules\n"
                  "is going to end soon. These modules need to be converted to have type\n"
                  "edm::global, edm::stream, edm::one, or in rare cases edm::limited.";
        }
        (*s) << "\n  " << worker->description()->moduleName() << " " << worker->description()->moduleLabel();
      }
    }
  }

void edm::EventProcessor::writeLumiAsync	(	WaitingTaskHolder	task,
		LuminosityBlockPrincipal &	lumiPrincipal
	)

Definition at line 1783 of file EventProcessor.cc.

References actReg_, first, edm::waiting_task::chain::ifThen(), edm::waiting_task::chain::lastTask(), edm::LuminosityBlockPrincipal::luminosityBlock(), edm::RunPrincipal::mergeableRunProductMetadata(), eostools::move(), processContext_, edm::LuminosityBlockPrincipal::runPrincipal(), alignCSCRings::s, schedule_, serviceToken_, subProcesses_, edm::LuminosityBlockPrincipal::willBeContinued(), and edm::MergeableRunProductMetadata::writeLumi().

Referenced by globalEndLumiAsync().

                                                                                                     {
    using namespace edm::waiting_task;
    if (not lumiPrincipal.willBeContinued()) {
      chain::first([&](auto nextTask) {
        ServiceRegistry::Operate op(serviceToken_);

        lumiPrincipal.runPrincipal().mergeableRunProductMetadata()->writeLumi(lumiPrincipal.luminosityBlock());
        schedule_->writeLumiAsync(nextTask, lumiPrincipal, &processContext_, actReg_.get());
      }) | chain::ifThen(not subProcesses_.empty(), [this, &lumiPrincipal](auto nextTask) {
        ServiceRegistry::Operate op(serviceToken_);
        for (auto& s : subProcesses_) {
          s.writeLumiAsync(nextTask, lumiPrincipal);
        }
      }) | chain::lastTask(std::move(task));
    }
  }

void edm::EventProcessor::writeProcessBlockAsync	(	WaitingTaskHolder	task,
		ProcessBlockType	processBlockType
	)

Definition at line 1743 of file EventProcessor.cc.

References actReg_, first, edm::waiting_task::chain::ifThen(), eostools::move(), principalCache_, edm::PrincipalCache::processBlockPrincipal(), processContext_, edm::waiting_task::chain::runLast(), alignCSCRings::s, schedule_, serviceToken_, and subProcesses_.

Referenced by endProcessBlock(), and inputProcessBlocks().

                                                                                                       {
    using namespace edm::waiting_task;
    chain::first([&](auto nextTask) {
      ServiceRegistry::Operate op(serviceToken_);
      schedule_->writeProcessBlockAsync(
          nextTask, principalCache_.processBlockPrincipal(processBlockType), &processContext_, actReg_.get());
    }) | chain::ifThen(not subProcesses_.empty(), [this, processBlockType](auto nextTask) {
      ServiceRegistry::Operate op(serviceToken_);
      for (auto& s : subProcesses_) {
        s.writeProcessBlockAsync(nextTask, processBlockType);
      }
    }) | chain::runLast(std::move(task));
  }

void edm::EventProcessor::writeRunAsync	(	WaitingTaskHolder	task,
		ProcessHistoryID const &	phid,
		RunNumber_t	run,
		MergeableRunProductMetadata const *	mergeableRunProductMetadata
	)

Definition at line 1757 of file EventProcessor.cc.

References actReg_, first, edm::waiting_task::chain::ifThen(), eostools::move(), principalCache_, processContext_, run(), edm::waiting_task::chain::runLast(), edm::PrincipalCache::runPrincipal(), alignCSCRings::s, schedule_, serviceToken_, and subProcesses_.

Referenced by endUnfinishedRun().

                                                                                                     {
    using namespace edm::waiting_task;
    chain::first([&](auto nextTask) {
      ServiceRegistry::Operate op(serviceToken_);
      schedule_->writeRunAsync(nextTask,
                               principalCache_.runPrincipal(phid, run),
                               &processContext_,
                               actReg_.get(),
                               mergeableRunProductMetadata);
    }) | chain::ifThen(not subProcesses_.empty(), [this, phid, run, mergeableRunProductMetadata](auto nextTask) {
      ServiceRegistry::Operate op(serviceToken_);
      for (auto& s : subProcesses_) {
        s.writeRunAsync(nextTask, phid, run, mergeableRunProductMetadata);
      }
    }) | chain::runLast(std::move(task));
  }

Member Data Documentation

std::unique_ptr<ExceptionToActionTable const> edm::EventProcessor::act_table_

private

Definition at line 323 of file EventProcessor.h.

Referenced by init().

std::shared_ptr<ActivityRegistry> edm::EventProcessor::actReg_

private

Definition at line 312 of file EventProcessor.h.

Referenced by beginJob(), beginLumiAsync(), beginRun(), closeInputFile(), endJob(), endRun(), init(), nextTransitionType(), readAndMergeLumi(), readAndMergeRun(), readEvent(), readFile(), readLuminosityBlock(), readProcessBlock(), readRun(), writeLumiAsync(), writeProcessBlockAsync(), writeRunAsync(), and ~EventProcessor().

bool edm::EventProcessor::asyncStopRequestedWhileProcessingEvents_

private

Definition at line 361 of file EventProcessor.h.

Referenced by runToCompletion().

StatusCode edm::EventProcessor::asyncStopStatusCodeFromProcessingEvents_

private

Definition at line 362 of file EventProcessor.h.

Referenced by runToCompletion().

bool edm::EventProcessor::beginJobCalled_

private

Definition at line 349 of file EventProcessor.h.

Referenced by beginJob().

std::vector<std::string> edm::EventProcessor::branchesToDeleteEarly_

private

Definition at line 334 of file EventProcessor.h.

Referenced by beginJob(), and init().

edm::propagate_const<std::shared_ptr<BranchIDListHelper> > edm::EventProcessor::branchIDListHelper_

private

Definition at line 314 of file EventProcessor.h.

Referenced by branchIDListHelper(), init(), and respondToOpenInputFile().

std::exception_ptr edm::EventProcessor::deferredExceptionPtr_

private

Definition at line 344 of file EventProcessor.h.

Referenced by handleNextEventForStreamAsync(), readNextEventForStream(), runToCompletion(), and setDeferredException().

std::atomic<bool> edm::EventProcessor::deferredExceptionPtrIsSet_

private

Definition at line 343 of file EventProcessor.h.

Referenced by handleNextEventForStreamAsync(), lastTransitionType(), nextTransitionType(), readNextEventForStream(), runToCompletion(), and setDeferredException().

bool edm::EventProcessor::deleteNonConsumedUnscheduledModules_ = true

private

Definition at line 370 of file EventProcessor.h.

Referenced by beginJob(), and init().

edm::propagate_const<std::shared_ptr<eventsetup::EventSetupProvider> > edm::EventProcessor::esp_

private

Definition at line 321 of file EventProcessor.h.

Referenced by beginJob(), beginLumiAsync(), beginRun(), endOfLoop(), endRun(), globalEndLumiAsync(), init(), prepareForNextLoop(), processEventAsyncImpl(), processEventWithLooper(), streamEndLumiAsync(), and ~EventProcessor().

edm::propagate_const<std::unique_ptr<eventsetup::EventSetupsController> > edm::EventProcessor::espController_

private

Definition at line 320 of file EventProcessor.h.

Referenced by beginJob(), beginLumiAsync(), beginRun(), endRun(), init(), taskCleanup(), and ~EventProcessor().

ExcludedDataMap edm::EventProcessor::eventSetupDataToExcludeFromPrefetching_

private

Definition at line 367 of file EventProcessor.h.

std::string edm::EventProcessor::exceptionMessageFiles_

private

Definition at line 352 of file EventProcessor.h.

Referenced by runToCompletion(), and setExceptionMessageFiles().

std::atomic<bool> edm::EventProcessor::exceptionMessageLumis_

private

Definition at line 354 of file EventProcessor.h.

Referenced by runToCompletion(), and setExceptionMessageLumis().

std::string edm::EventProcessor::exceptionMessageRuns_

private

Definition at line 353 of file EventProcessor.h.

Referenced by runToCompletion(), and setExceptionMessageRuns().

edm::propagate_const<std::shared_ptr<FileBlock> > edm::EventProcessor::fb_

private

Definition at line 339 of file EventProcessor.h.

Referenced by closeInputFile(), fileBlockValid(), openOutputFiles(), readFile(), respondToCloseInputFile(), and respondToOpenInputFile().

bool edm::EventProcessor::fileModeNoMerge_

private

Definition at line 351 of file EventProcessor.h.

Referenced by init(), and runToCompletion().

bool edm::EventProcessor::firstEventInBlock_ = true

private

Definition at line 363 of file EventProcessor.h.

bool edm::EventProcessor::forceESCacheClearOnNewRun_

private

Definition at line 357 of file EventProcessor.h.

Referenced by beginRun(), and init().

bool edm::EventProcessor::forceLooperToEnd_

private

Definition at line 355 of file EventProcessor.h.

Referenced by endOfLoop().

edm::propagate_const<std::unique_ptr<HistoryAppender> > edm::EventProcessor::historyAppender_

private

Definition at line 337 of file EventProcessor.h.

Referenced by init(), readLuminosityBlock(), and readRun().

edm::propagate_const<std::unique_ptr<InputSource> > edm::EventProcessor::input_

private

Definition at line 318 of file EventProcessor.h.

Referenced by beginJob(), beginLumiAsync(), beginRun(), closeInputFile(), endJob(), endRun(), init(), inputProcessBlocks(), nextLuminosityBlockID(), nextRunID(), nextTransitionType(), processEventWithLooper(), processLumis(), readAndMergeLumi(), readAndMergeRun(), readEvent(), readFile(), readLuminosityBlock(), readNextEventForStream(), readProcessBlock(), readRun(), rewindInput(), and ~EventProcessor().

InputSource::ItemType edm::EventProcessor::lastSourceTransition_

private

Definition at line 319 of file EventProcessor.h.

Referenced by lastTransitionType(), nextTransitionType(), processEventWithLooper(), and readNextEventForStream().

edm::propagate_const<std::shared_ptr<EDLooperBase> > edm::EventProcessor::looper_

private

Definition at line 340 of file EventProcessor.h.

Referenced by beginJob(), beginLumiAsync(), beginRun(), Config.Process::dumpConfig(), Config.Process::dumpPython(), endJob(), endOfLoop(), endRun(), globalEndLumiAsync(), init(), looper(), prepareForNextLoop(), processEventAsyncImpl(), processEventWithLooper(), Config.Process::splitPython(), startingNewLoop(), and ~EventProcessor().

bool edm::EventProcessor::looperBeginJobRun_

private

Definition at line 356 of file EventProcessor.h.

Referenced by beginRun(), and startingNewLoop().

std::unique_ptr<edm::LimitedTaskQueue> edm::EventProcessor::lumiQueue_

private

Definition at line 330 of file EventProcessor.h.

Referenced by beginLumiAsync(), and init().

MergeableRunProductProcesses edm::EventProcessor::mergeableRunProductProcesses_

private

Definition at line 327 of file EventProcessor.h.

Referenced by init(), and readRun().

PathsAndConsumesOfModules edm::EventProcessor::pathsAndConsumesOfModules_

private

Definition at line 326 of file EventProcessor.h.

Referenced by beginJob().

PreallocationConfiguration edm::EventProcessor::preallocations_

private

Definition at line 359 of file EventProcessor.h.

Referenced by beginJob(), beginLumiAsync(), beginRun(), continueLumiAsync(), endJob(), endRun(), endUnfinishedLumi(), init(), processLumis(), and readFile().

edm::propagate_const<std::shared_ptr<ProductRegistry> > edm::EventProcessor::preg_

private

Definition at line 313 of file EventProcessor.h.

Referenced by beginJob(), endOfLoop(), init(), preg(), and readFile().

PrincipalCache edm::EventProcessor::principalCache_

private

Definition at line 348 of file EventProcessor.h.

Referenced by beginLumiAsync(), beginProcessBlock(), beginRun(), deleteRunFromCache(), endProcessBlock(), endRun(), endUnfinishedRun(), init(), inputProcessBlocks(), processEventAsyncImpl(), readAndMergeRun(), readEvent(), readFile(), readLuminosityBlock(), readRun(), writeProcessBlockAsync(), and writeRunAsync().

bool edm::EventProcessor::printDependencies_ = false

private

Definition at line 369 of file EventProcessor.h.

Referenced by beginJob(), and init().

edm::propagate_const<std::shared_ptr<ProcessBlockHelper> > edm::EventProcessor::processBlockHelper_

private

Definition at line 315 of file EventProcessor.h.

Referenced by beginJob(), closeOutputFiles(), and init().

std::shared_ptr<ProcessConfiguration const> edm::EventProcessor::processConfiguration_

private

Definition at line 324 of file EventProcessor.h.

Referenced by beginJob(), beginProcessBlock(), init(), processConfiguration(), and readRun().

ProcessContext edm::EventProcessor::processContext_

private

Definition at line 325 of file EventProcessor.h.

Referenced by beginJob(), beginLumiAsync(), beginRun(), endRun(), globalEndLumiAsync(), init(), processEventWithLooper(), readEvent(), writeLumiAsync(), writeProcessBlockAsync(), and writeRunAsync().

edm::SerialTaskQueue edm::EventProcessor::queueWhichWaitsForIOVsToFinish_

private

Definition at line 322 of file EventProcessor.h.

Referenced by beginLumiAsync(), and globalEndLumiAsync().

edm::propagate_const<std::unique_ptr<Schedule> > edm::EventProcessor::schedule_

private

Definition at line 328 of file EventProcessor.h.

Referenced by Config.Process::_insertPaths(), Config.Process::_replaceInSchedule(), Config.Process::_replaceInScheduleDirectly(), beginJob(), beginLumiAsync(), beginProcessBlock(), beginRun(), clearCounters(), closeOutputFiles(), Config.Process::dumpPython(), endJob(), endOfLoop(), endProcessBlock(), endRun(), getAllModuleDescriptions(), globalEndLumiAsync(), init(), inputProcessBlocks(), openOutputFiles(), processEventAsyncImpl(), Config.Process::prune(), Config.Process::resolve(), respondToCloseInputFile(), respondToOpenInputFile(), shouldWeCloseOutput(), shouldWeStop(), Config.Process::splitPython(), streamEndLumiAsync(), throwAboutModulesRequiringLuminosityBlockSynchronization(), totalEvents(), totalEventsFailed(), totalEventsPassed(), warnAboutLegacyModules(), writeLumiAsync(), writeProcessBlockAsync(), writeRunAsync(), and ~EventProcessor().

ServiceToken edm::EventProcessor::serviceToken_

private

Definition at line 317 of file EventProcessor.h.

Referenced by beginJob(), beginLumiAsync(), beginProcessBlock(), beginRun(), endJob(), endProcessBlock(), endRun(), getToken(), globalEndLumiAsync(), handleNextEventForStreamAsync(), init(), inputProcessBlocks(), processEventAsyncImpl(), readNextEventForStream(), runToCompletion(), streamEndLumiAsync(), writeLumiAsync(), writeProcessBlockAsync(), and writeRunAsync().

bool edm::EventProcessor::shouldWeStop_

private

Definition at line 350 of file EventProcessor.h.

Referenced by processEventWithLooper(), shouldWeStop(), and startingNewLoop().

std::shared_ptr<std::recursive_mutex> edm::EventProcessor::sourceMutex_

private

Definition at line 347 of file EventProcessor.h.

Referenced by readNextEventForStream().

SharedResourcesAcquirer edm::EventProcessor::sourceResourcesAcquirer_

private

Definition at line 346 of file EventProcessor.h.

Referenced by beginLumiAsync(), and handleNextEventForStreamAsync().

std::atomic<unsigned int> edm::EventProcessor::streamLumiActive_ {0}

private

Definition at line 332 of file EventProcessor.h.

Referenced by beginLumiAsync(), endUnfinishedLumi(), processLumis(), and streamEndLumiAsync().

std::vector<std::shared_ptr<LuminosityBlockProcessingStatus> > edm::EventProcessor::streamLumiStatus_

private

Definition at line 331 of file EventProcessor.h.

Referenced by beginLumiAsync(), continueLumiAsync(), endUnfinishedLumi(), handleNextEventForStreamAsync(), init(), processEventAsyncImpl(), processEventWithLooper(), readEvent(), and streamEndLumiAsync().

std::vector<edm::SerialTaskQueue> edm::EventProcessor::streamQueues_

private

Definition at line 329 of file EventProcessor.h.

Referenced by beginLumiAsync(), init(), and streamEndLumiAsync().

std::vector<SubProcess> edm::EventProcessor::subProcesses_

private

Definition at line 336 of file EventProcessor.h.

Referenced by beginJob(), beginLumiAsync(), beginProcessBlock(), beginRun(), closeOutputFiles(), deleteLumiFromCache(), deleteRunFromCache(), Config.Process::dumpConfig(), Config.Process::dumpPython(), endJob(), endProcessBlock(), endRun(), globalEndLumiAsync(), init(), inputProcessBlocks(), openOutputFiles(), processEventAsyncImpl(), respondToCloseInputFile(), respondToOpenInputFile(), shouldWeCloseOutput(), shouldWeStop(), Config.Process::splitPython(), streamEndLumiAsync(), writeLumiAsync(), writeProcessBlockAsync(), and writeRunAsync().

oneapi::tbb::task_group edm::EventProcessor::taskGroup_

private

Definition at line 310 of file EventProcessor.h.

Referenced by beginProcessBlock(), beginRun(), endProcessBlock(), endRun(), endUnfinishedLumi(), endUnfinishedRun(), inputProcessBlocks(), processLumis(), and taskCleanup().

edm::propagate_const<std::shared_ptr<ThinnedAssociationsHelper> > edm::EventProcessor::thinnedAssociationsHelper_

private

Definition at line 316 of file EventProcessor.h.

Referenced by init(), and thinnedAssociationsHelper().