edm::RootOutputFile Class Reference

#include <RootOutputFile.h>

Public Types
using	OutputItem = PoolOutputModule::OutputItem
using	OutputItemList = PoolOutputModule::OutputItemList

Public Member Functions
void	beginInputFile (FileBlock const &fb, int remainingEvents)
std::string const &	fileName () const
void	finishEndFile ()
void	respondToCloseInputFile (FileBlock const &fb)
	RootOutputFile (PoolOutputModule *om, std::string const &fileName, std::string const &logicalFileName, std::vector< std::string > const &processesWithSelectedMergeableRunProducts, std::string const &overrideGUID)
bool	shouldWeCloseFile () const
void	writeBranchIDListRegistry ()
void	writeEventAuxiliary ()
void	writeFileFormatVersion ()
void	writeFileIdentifier ()
void	writeIndexIntoFile ()
void	writeLuminosityBlock (LuminosityBlockForOutput const &lb)
void	writeOne (EventForOutput const &e)
void	writeParameterSetRegistry ()
void	writeParentageRegistry ()
void	writeProcessBlock (ProcessBlockForOutput const &)
void	writeProcessBlockHelper ()
void	writeProcessHistoryRegistry ()
void	writeProductDependencies ()
void	writeProductDescriptionRegistry ()
void	writeRun (RunForOutput const &r)
void	writeStoredMergeableRunProductMetadata ()
void	writeThinnedAssociationsHelper ()
	~RootOutputFile ()

Private Member Functions
std::shared_ptr< TFile const >	filePtr () const
std::shared_ptr< TFile > &	filePtr ()
void	fillBranches (BranchType const &branchType, OccurrenceForOutput const &occurrence, unsigned int ttreeIndex, StoredProductProvenanceVector *productProvenanceVecPtr=nullptr, ProductProvenanceRetriever const *provRetriever=nullptr)
void	insertAncestors (ProductProvenance const &iGetParents, ProductProvenanceRetriever const *iMapper, bool produced, std::set< BranchID > const &producedBranches, std::set< StoredProductProvenance > &oToFill)
bool	insertProductProvenance (const ProductProvenance &, std::set< StoredProductProvenance > &oToInsert)
StoredProductProvenanceVector const *	pEventEntryInfoVector () const
StoredProductProvenanceVector *&	pEventEntryInfoVector ()
void	setBranchAliases (TTree *tree, SelectedProducts const &branches, std::string const &processName) const

Private Attributes
std::set< BranchID >	branchesWithStoredHistory_
bool	canFastCloneAux_
CompactEventAuxiliaryVector	compactEventAuxiliary_
bool	dataTypeReported_
StoredProductProvenanceVector	eventEntryInfoVector_
IndexIntoFile::EntryNumber_t	eventEntryNumber_
RootOutputTree	eventTree_
FileID	fid_
std::string	file_
edm::propagate_const< std::shared_ptr< TFile > >	filePtr_
IndexIntoFile	indexIntoFile_
std::string	logicalFile_
LuminosityBlockAuxiliary	lumiAux_
IndexIntoFile::EntryNumber_t	lumiEntryNumber_
RootOutputTree	lumiTree_
edm::propagate_const< TTree * >	metaDataTree_
unsigned long	nEventsInLumi_
edm::propagate_const< PoolOutputModule * >	om_
edm::propagate_const< TTree * >	parameterSetsTree_
std::map< ParentageID, unsigned int >	parentageIDs_
edm::propagate_const< TTree * >	parentageTree_
BranchListIndexes const *	pBranchListIndexes_
EventAuxiliary const *	pEventAux_
edm::propagate_const< StoredProductProvenanceVector * >	pEventEntryInfoVector_
EventSelectionIDVector const *	pEventSelectionIDs_
EventToProcessBlockIndexes const *	pEventToProcessBlockIndexes_
LuminosityBlockAuxiliary const *	pLumiAux_
std::vector< edm::propagate_const< std::unique_ptr< RootOutputTree > > >	processBlockTrees_
ProcessHistoryRegistry	processHistoryRegistry_
RunAuxiliary const *	pRunAux_
JobReport::Token	reportToken_
RunAuxiliary	runAux_
IndexIntoFile::EntryNumber_t	runEntryNumber_
RootOutputTree	runTree_
StoredMergeableRunProductMetadata	storedMergeableRunProductMetadata_
std::vector< edm::propagate_const< RootOutputTree * > >	treePointers_
int	whyNotFastClonable_
edm::propagate_const< TClass * >	wrapperBaseTClass_

Detailed Description

Definition at line 48 of file RootOutputFile.h.

Member Typedef Documentation

OutputItem

using edm::RootOutputFile::OutputItem = PoolOutputModule::OutputItem

Definition at line 50 of file RootOutputFile.h.

OutputItemList

using edm::RootOutputFile::OutputItemList = PoolOutputModule::OutputItemList

Definition at line 51 of file RootOutputFile.h.

Constructor & Destructor Documentation

RootOutputFile()

edm::RootOutputFile::RootOutputFile ( PoolOutputModule *  om, std::string const &  fileName, std::string const &  logicalFileName, std::vector< std::string > const &  processesWithSelectedMergeableRunProducts, std::string const &  overrideGUID  )

explicit

Definition at line 81 of file RootOutputFile.cc.

References edm::RootOutputTree::addAuxiliary(), edm::RootOutputTree::addBranch(), MicroEventContent_cff::branch, branchesWithStoredHistory_, edm::poolNames::branchListIndexesBranchName(), haddnano::branchNames, edm::BranchTypeToAuxiliaryBranchName(), edm::BranchTypeToProductProvenanceBranchName(), edm::errors::Configuration, edm::createGlobalIdentifier(), submitPVResolutionJobs::desc, cms::Digest::digest(), edm::PoolOutputModule::eventAutoFlushSize(), edm::poolNames::eventSelectionsBranchName(), edm::poolNames::eventToProcessBlockIndexesBranchName(), eventTree_, Exception, edm::FileID::fid(), fid_, file_, filePtr(), filePtr_, edm::propagate_const< T >::get(), mps_fire::i, edm::InEvent, edm::InLumi, edm::InProcess, edm::InRun, edm::isValidGlobalIdentifier(), B2GTnPMonitor_cfi::item, logicalFile_, lumiTree_, edm::RootOutputTree::makeTTree(), metaDataTree_, edm::poolNames::metaDataTreeName(), edm::moduleName(), om_, parameterSetsTree_, edm::poolNames::parameterSetsTreeName(), parentageTree_, edm::poolNames::parentageTreeName(), pBranchListIndexes_, pEventAux_, pEventEntryInfoVector(), pEventSelectionIDs_, pEventToProcessBlockIndexes_, pLumiAux_, processBlockTrees_, SimL1EmulatorRepack_CalouGT_cff::processName, pRunAux_, reportToken_, runTree_, edm::PoolOutputModule::selectedOutputItemList(), edm::RootOutputTree::setAutoFlush(), edm::sort_all(), AlCaHLTBitMon_QueryRunRegistry::string, cms::MD5Result::toString(), edm::RootOutputTree::tree(), and treePointers_.

      : file_(fileName),
        logicalFile_(logicalFileName),
        reportToken_(0),
        om_(om),
        whyNotFastClonable_(om_->whyNotFastClonable()),
        canFastCloneAux_(false),
        filePtr_(openTFile(file_.c_str(), om_->compressionLevel())),
        fid_(),
        eventEntryNumber_(0LL),
        lumiEntryNumber_(0LL),
        runEntryNumber_(0LL),
        indexIntoFile_(),
        storedMergeableRunProductMetadata_(processesWithSelectedMergeableRunProducts),
        nEventsInLumi_(0),
        metaDataTree_(nullptr),
        parameterSetsTree_(nullptr),
        parentageTree_(nullptr),
        lumiAux_(),
        runAux_(),
        pEventAux_(nullptr),
        pLumiAux_(&lumiAux_),
        pRunAux_(&runAux_),
        eventEntryInfoVector_(),
        pEventEntryInfoVector_(&eventEntryInfoVector_),
        pBranchListIndexes_(nullptr),
        pEventSelectionIDs_(nullptr),
        eventTree_(filePtr(), InEvent, om_->splitLevel(), om_->treeMaxVirtualSize()),
        lumiTree_(filePtr(), InLumi, om_->splitLevel(), om_->treeMaxVirtualSize()),
        runTree_(filePtr(), InRun, om_->splitLevel(), om_->treeMaxVirtualSize()),
        dataTypeReported_(false),
        processHistoryRegistry_(),
        parentageIDs_(),
        branchesWithStoredHistory_(),
        wrapperBaseTClass_(TClass::GetClass("edm::WrapperBase")) {
    std::vector<std::string> const& processesWithProcessBlockProducts =
        om_->outputProcessBlockHelper().processesWithProcessBlockProducts();
    for (auto const& processName : processesWithProcessBlockProducts) {
      processBlockTrees_.emplace_back(std::make_unique<RootOutputTree>(
          filePtr(), InProcess, om_->splitLevel(), om_->treeMaxVirtualSize(), processName));
    }

    if (om_->compressionAlgorithm() == std::string("ZLIB")) {
      filePtr_->SetCompressionAlgorithm(ROOT::kZLIB);
    } else if (om_->compressionAlgorithm() == std::string("LZMA")) {
      filePtr_->SetCompressionAlgorithm(ROOT::kLZMA);
    } else if (om_->compressionAlgorithm() == std::string("ZSTD")) {
      filePtr_->SetCompressionAlgorithm(ROOT::kZSTD);
    } else if (om_->compressionAlgorithm() == std::string("LZ4")) {
      filePtr_->SetCompressionAlgorithm(ROOT::kLZ4);
    } else {
      throw Exception(errors::Configuration)
          << "PoolOutputModule configured with unknown compression algorithm '" << om_->compressionAlgorithm() << "'\n"
          << "Allowed compression algorithms are ZLIB, LZMA, LZ4, and ZSTD\n";
    }
    if (-1 != om->eventAutoFlushSize()) {
      eventTree_.setAutoFlush(-1 * om->eventAutoFlushSize());
    }
    if (om_->compactEventAuxiliary()) {
      eventTree_.addAuxiliary<EventAuxiliary>(
          BranchTypeToAuxiliaryBranchName(InEvent), pEventAux_, om_->auxItems()[InEvent].basketSize_, false);
      eventTree_.tree()->SetBranchStatus(BranchTypeToAuxiliaryBranchName(InEvent).c_str(),
                                         false);  // see writeEventAuxiliary
    } else {
      eventTree_.addAuxiliary<EventAuxiliary>(
          BranchTypeToAuxiliaryBranchName(InEvent), pEventAux_, om_->auxItems()[InEvent].basketSize_);
    }

    eventTree_.addAuxiliary<StoredProductProvenanceVector>(BranchTypeToProductProvenanceBranchName(InEvent),
                                                           pEventEntryInfoVector(),
                                                           om_->auxItems()[InEvent].basketSize_);
    eventTree_.addAuxiliary<EventSelectionIDVector>(
        poolNames::eventSelectionsBranchName(), pEventSelectionIDs_, om_->auxItems()[InEvent].basketSize_, false);
    eventTree_.addAuxiliary<BranchListIndexes>(
        poolNames::branchListIndexesBranchName(), pBranchListIndexes_, om_->auxItems()[InEvent].basketSize_);

    if (om_->outputProcessBlockHelper().productsFromInputKept()) {
      eventTree_.addAuxiliary<EventToProcessBlockIndexes>(poolNames::eventToProcessBlockIndexesBranchName(),
                                                          pEventToProcessBlockIndexes_,
                                                          om_->auxItems()[InEvent].basketSize_);
    }

    lumiTree_.addAuxiliary<LuminosityBlockAuxiliary>(
        BranchTypeToAuxiliaryBranchName(InLumi), pLumiAux_, om_->auxItems()[InLumi].basketSize_);

    runTree_.addAuxiliary<RunAuxiliary>(
        BranchTypeToAuxiliaryBranchName(InRun), pRunAux_, om_->auxItems()[InRun].basketSize_);

    treePointers_.emplace_back(&eventTree_);
    treePointers_.emplace_back(&lumiTree_);
    treePointers_.emplace_back(&runTree_);
    for (auto& processBlockTree : processBlockTrees_) {
      treePointers_.emplace_back(processBlockTree.get());
    }

    for (unsigned int i = 0; i < treePointers_.size(); ++i) {
      RootOutputTree* theTree = treePointers_[i];
      for (auto& item : om_->selectedOutputItemList()[i]) {
        item.setProduct(nullptr);
        BranchDescription const& desc = *item.branchDescription();
        theTree->addBranch(desc.branchName(),
                           desc.wrappedName(),
                           item.product(),
                           item.splitLevel(),
                           item.basketSize(),
                           item.branchDescription()->produced());
        //make sure we always store product registry info for all branches we create
        branchesWithStoredHistory_.insert(item.branchID());
      }
    }
    // Don't split metadata tree or event description tree
    metaDataTree_ = RootOutputTree::makeTTree(filePtr_.get(), poolNames::metaDataTreeName(), 0);
    parentageTree_ = RootOutputTree::makeTTree(filePtr_.get(), poolNames::parentageTreeName(), 0);
    parameterSetsTree_ = RootOutputTree::makeTTree(filePtr_.get(), poolNames::parameterSetsTreeName(), 0);

    if (overrideGUID.empty()) {
      fid_ = FileID(createGlobalIdentifier());
    } else {
      if (not isValidGlobalIdentifier(overrideGUID)) {
        throw edm::Exception(errors::Configuration)
            << "GUID to be used for output file is not valid (is '" << overrideGUID << "')";
      }
      fid_ = FileID(overrideGUID);
    }

    // For the Job Report, get a vector of branch names in the "Events" tree.
    // Also create a hash of all the branch names in the "Events" tree
    // in a deterministic order, except use the full class name instead of the friendly class name.
    // To avoid extra string copies, we create a vector of pointers into the product registry,
    // and use a custom comparison operator for sorting.
    std::vector<std::string> branchNames;
    std::vector<BranchDescription const*> branches;
    branchNames.reserve(om_->selectedOutputItemList()[InEvent].size());
    branches.reserve(om->selectedOutputItemList()[InEvent].size());
    for (auto const& item : om_->selectedOutputItemList()[InEvent]) {
      branchNames.push_back(item.branchDescription()->branchName());
      branches.push_back(item.branchDescription());
    }
    // Now sort the branches for the hash.
    sort_all(branches, sorterForJobReportHash);
    // Now, make a concatenated string.
    std::ostringstream oss;
    char const underscore = '_';
    for (auto const& branch : branches) {
      BranchDescription const& bd = *branch;
      oss << bd.fullClassName() << underscore << bd.moduleLabel() << underscore << bd.productInstanceName()
          << underscore << bd.processName() << underscore;
    }
    std::string stringrep = oss.str();
    cms::Digest md5alg(stringrep);

    // Register the output file with the JobReport service
    // and get back the token for it.
    std::string moduleName = "PoolOutputModule";
    Service<JobReport> reportSvc;
    reportToken_ = reportSvc->outputFileOpened(file_,
                                               logicalFile_,        // PFN and LFN
                                               om_->catalog(),      // catalog
                                               moduleName,          // module class name
                                               om_->moduleLabel(),  // module label
                                               fid_.fid(),          // file id (guid)
                                               std::string(),       // data type (not yet known, so string is empty).
                                               md5alg.digest().toString(),  // branch hash
                                               branchNames);                // branch names being written
  }

~RootOutputFile()

edm::RootOutputFile::~RootOutputFile ( )

inline

Definition at line 57 of file RootOutputFile.h.

{}

Member Function Documentation

beginInputFile()

void edm::RootOutputFile::beginInputFile	(	FileBlock const &	fb,
		int	remainingEvents
	)

Definition at line 339 of file RootOutputFile.cc.

References cms::cuda::assert(), edm::FileBlock::BranchMismatch, edm::FileBlock::CanFastClone, canFastCloneAux_, edm::RootOutputTree::checkIfFastClonable(), edm::RootOutputTree::checkSplitLevelsAndBasketSizes(), compactEventAuxiliary_, edm::FileBlock::EventSelectionUsed, edm::FileBlock::EventsOrLumisSelectedByID, eventTree_, Exception, file_, edm::FileBlock::fileName(), filePtr_, timingPdfMaker::infile, edm::FileBlock::InitialEventsSkipped, edm::match(), edm::FileBlock::MaxEventsTooSmall, edm::FileBlock::MaxLumisTooSmall, edm::RootOutputTree::maybeFastCloneTree(), SiStripPI::min, edm::errors::MismatchedInputFiles, edm::FileBlock::NoRootInputSource, om_, edm::FileBlock::OutputMaxEventsTooSmall, edm::FileBlock::ParallelProcesses, reportToken_, edm::CompactEventAuxiliaryVector::reserve(), edm::RootOutputTree::setSubBranchBasketSizes(), edm::CompactEventAuxiliaryVector::size(), edm::FileBlock::SplitLevelMismatch, edm::FileBlock::tree(), edm::FileBlock::whyNotFastClonable(), and whyNotFastClonable_.

                                                                              {
    // Reset per input file information
    whyNotFastClonable_ = om_->whyNotFastClonable();
    canFastCloneAux_ = false;

    if (fb.tree() != nullptr) {
      whyNotFastClonable_ |= fb.whyNotFastClonable();

      if (remainingEvents >= 0 && remainingEvents < fb.tree()->GetEntries()) {
        whyNotFastClonable_ |= FileBlock::OutputMaxEventsTooSmall;
      }

      bool match = eventTree_.checkSplitLevelsAndBasketSizes(fb.tree());
      if (!match) {
        if (om_->overrideInputFileSplitLevels()) {
          // We may be fast copying.  We must disable fast copying if the split levels
          // or basket sizes do not match.
          whyNotFastClonable_ |= FileBlock::SplitLevelMismatch;
        } else {
          // We are using the input split levels and basket sizes from the first input file
          // for copied output branches.  In this case, we throw an exception if any branches
          // have different split levels or basket sizes in a subsequent input file.
          // If the mismatch is in the first file, there is a bug somewhere, so we assert.
          assert(om_->inputFileCount() > 1);
          throw Exception(errors::MismatchedInputFiles, "RootOutputFile::beginInputFile()")
              << "Merge failure because input file " << file_ << " has different ROOT split levels or basket sizes\n"
              << "than previous files.  To allow merging in spite of this, use the configuration parameter\n"
              << "overrideInputFileSplitLevels=cms.untracked.bool(True)\n"
              << "in every PoolOutputModule.\n";
        }
      }

      // Since this check can be time consuming, we do it only if we would otherwise fast clone.
      if (whyNotFastClonable_ == FileBlock::CanFastClone) {
        if (!eventTree_.checkIfFastClonable(fb.tree())) {
          whyNotFastClonable_ |= FileBlock::BranchMismatch;
        }
      }

      // reasons for whyNotFastClonable that are also inconsistent with a merge job
      constexpr auto setSubBranchBasketConditions =
          FileBlock::EventsOrLumisSelectedByID | FileBlock::InitialEventsSkipped | FileBlock::MaxEventsTooSmall |
          FileBlock::MaxLumisTooSmall | FileBlock::EventSelectionUsed | FileBlock::OutputMaxEventsTooSmall |
          FileBlock::SplitLevelMismatch | FileBlock::BranchMismatch;

      if (om_->inputFileCount() == 1) {
        if (om_->mergeJob()) {
          // for merge jobs always forward the compression mode
          auto infile = fb.tree()->GetCurrentFile();
          if (infile != nullptr) {
            filePtr_->SetCompressionSettings(infile->GetCompressionSettings());
          }
        }

        // if we aren't fast cloning, and the reason why is consistent with a
        // merge job or is only because of parallel processes, then forward all
        // the sub-branch basket sizes
        if (whyNotFastClonable_ != FileBlock::CanFastClone &&
            ((om_->mergeJob() && (whyNotFastClonable_ & setSubBranchBasketConditions) == 0) ||
             (whyNotFastClonable_ == FileBlock::ParallelProcesses))) {
          eventTree_.setSubBranchBasketSizes(fb.tree());
        }
      }

      // We now check if we can fast copy the auxiliary branches.
      // We can do so only if we can otherwise fast copy,
      // the input file has the current format (these branches are in the Events Tree),
      // there are no newly dropped or produced products,
      // no metadata has been dropped,
      // ID's have not been modified,
      // and the branch list indexes do not need modification.

      // Note: Fast copy of the EventProductProvenance branch is unsafe
      // unless we can enforce that the parentage information for a fully copied
      // output file will be the same as for the input file, with nothing dropped.
      // This has never been enforced, and, withthe EDAlias feature, it may no longer
      // work by accident.
      // So, for now, we do not enable fast cloning of the non-product branches.
      /*
      Service<ConstProductRegistry> reg;
      canFastCloneAux_ = (whyNotFastClonable_ == FileBlock::CanFastClone) &&
                          fb.fileFormatVersion().noMetaDataTrees() &&
                          !om_->hasNewlyDroppedBranch()[InEvent] &&
                          !fb.hasNewlyDroppedBranch()[InEvent] &&
                          om_->dropMetaData() == PoolOutputModule::DropNone &&
                          !reg->anyProductProduced() &&
                          !fb.modifiedIDs() &&
                          fb.branchListIndexesUnchanged();
      */

      // Report the fast copying status.
      Service<JobReport> reportSvc;
      reportSvc->reportFastCopyingStatus(reportToken_, fb.fileName(), whyNotFastClonable_ == FileBlock::CanFastClone);
    } else {
      whyNotFastClonable_ |= FileBlock::NoRootInputSource;
    }

    eventTree_.maybeFastCloneTree(
        whyNotFastClonable_ == FileBlock::CanFastClone, canFastCloneAux_, fb.tree(), om_->basketOrder());

    // Possibly issue warning or informational message if we haven't fast cloned.
    if (fb.tree() != nullptr && whyNotFastClonable_ != FileBlock::CanFastClone) {
      maybeIssueWarning(whyNotFastClonable_, fb.fileName(), file_);
    }

    if (om_->compactEventAuxiliary() &&
        (whyNotFastClonable_ & (FileBlock::EventsOrLumisSelectedByID | FileBlock::InitialEventsSkipped |
                                FileBlock::EventSelectionUsed)) == 0) {
      long long int reserve = remainingEvents;
      if (fb.tree() != nullptr) {
        reserve = reserve > 0 ? std::min(fb.tree()->GetEntries(), reserve) : fb.tree()->GetEntries();
      }
      if (reserve > 0) {
        compactEventAuxiliary_.reserve(compactEventAuxiliary_.size() + reserve);
      }
    }
  }

fileName()

std::string const& edm::RootOutputFile::fileName ( ) const

inline

Definition at line 82 of file RootOutputFile.h.

References file_.

{ return file_; }

filePtr() [1/2]

std::shared_ptr<TFile const> edm::RootOutputFile::filePtr ( ) const

inlineprivate

Definition at line 101 of file RootOutputFile.h.

References filePtr_, and edm::get_underlying_safe().

Referenced by RootOutputFile().

{ return get_underlying_safe(filePtr_); }

filePtr() [2/2]

std::shared_ptr<TFile>& edm::RootOutputFile::filePtr ( )

inlineprivate

Definition at line 102 of file RootOutputFile.h.

References filePtr_, and edm::get_underlying_safe().

{ return get_underlying_safe(filePtr_); }

fillBranches()

void edm::RootOutputFile::fillBranches ( BranchType const &  branchType, OccurrenceForOutput const &  occurrence, unsigned int  ttreeIndex, StoredProductProvenanceVector *  productProvenanceVecPtr = nullptr, ProductProvenanceRetriever const *  provRetriever = nullptr  )

private

Definition at line 847 of file RootOutputFile.cc.

References cms::cuda::assert(), branchesWithStoredHistory_, edm::ProductProvenanceLookup::branchIDToProvenance(), edm::FileBlock::CanFastClone, edm::PoolOutputModule::DropAll, edm::PoolOutputModule::DropNone, edm::PoolOutputModule::DropPrior, test_L1EGCrystalClusterEmulator_cfg::fastCloning, edm::OccurrenceForOutput::getByToken(), edm::getWrapperBasePtr(), edm::InEvent, insertAncestors(), insertProductProvenance(), B2GTnPMonitor_cfi::item, mps_monitormerge::items, eostools::move(), hltrates_dqm_sourceclient-live_cfg::offset, om_, AlCaHLTBitMon_ParallelJobs::p, mps_fire::result, treePointers_, whyNotFastClonable_, and wrapperBaseTClass_.

Referenced by writeLuminosityBlock(), writeOne(), writeProcessBlock(), and writeRun().

                                                                                     {
    std::vector<std::unique_ptr<WrapperBase> > dummies;

    OutputItemList& items = om_->selectedOutputItemList()[ttreeIndex];

    bool const doProvenance =
        (productProvenanceVecPtr != nullptr) && (om_->dropMetaData() != PoolOutputModule::DropAll);
    bool const keepProvenanceForPrior = doProvenance && om_->dropMetaData() != PoolOutputModule::DropPrior;

    bool const fastCloning = (branchType == InEvent) && (whyNotFastClonable_ == FileBlock::CanFastClone);
    std::set<StoredProductProvenance> provenanceToKeep;
    //
    //If we are dropping some of the meta data we need to know
    // which BranchIDs were produced in this process because
    // we may be storing meta data for only those products
    // We do this only for event products.
    std::set<BranchID> producedBranches;
    if (doProvenance && branchType == InEvent && om_->dropMetaData() != PoolOutputModule::DropNone) {
      Service<ConstProductRegistry> preg;
      for (auto bd : preg->allBranchDescriptions()) {
        if (bd->produced() && bd->branchType() == InEvent) {
          producedBranches.insert(bd->branchID());
        }
      }
    }

    // Loop over EDProduct branches, possibly fill the provenance, and write the branch.
    for (auto& item : items) {
      BranchID const& id = item.branchDescription()->branchID();
      branchesWithStoredHistory_.insert(id);

      bool produced = item.branchDescription()->produced();
      bool getProd =
          (produced || !fastCloning || treePointers_[ttreeIndex]->uncloned(item.branchDescription()->branchName()));
      bool keepProvenance = doProvenance && (produced || keepProvenanceForPrior);

      WrapperBase const* product = nullptr;
      ProductProvenance const* productProvenance = nullptr;
      if (getProd) {
        BasicHandle result = occurrence.getByToken(item.token(), item.branchDescription()->unwrappedTypeID());
        product = result.wrapper();
        if (result.isValid() && keepProvenance) {
          productProvenance = result.provenance()->productProvenance();
        }
        if (product == nullptr) {
          // No product with this ID is in the event.
          // Add a null product.
          TClass* cp = item.branchDescription()->wrappedType().getClass();
          assert(cp != nullptr);
          int offset = cp->GetBaseClassOffset(wrapperBaseTClass_);
          void* p = cp->New();
          std::unique_ptr<WrapperBase> dummy = getWrapperBasePtr(p, offset);
          product = dummy.get();
          dummies.emplace_back(std::move(dummy));
        }
        item.setProduct(product);
      }
      if (keepProvenance && productProvenance == nullptr) {
        productProvenance = provRetriever->branchIDToProvenance(item.branchDescription()->originalBranchID());
      }
      if (productProvenance) {
        insertProductProvenance(*productProvenance, provenanceToKeep);
        insertAncestors(*productProvenance, provRetriever, produced, producedBranches, provenanceToKeep);
      }
    }

    if (doProvenance)
      productProvenanceVecPtr->assign(provenanceToKeep.begin(), provenanceToKeep.end());
    treePointers_[ttreeIndex]->fillTree();
    if (doProvenance)
      productProvenanceVecPtr->clear();
  }

finishEndFile()

void edm::RootOutputFile::finishEndFile

(

)

Definition at line 763 of file RootOutputFile.cc.

References filePtr_, mps_fire::i, edm::InProcess, metaDataTree_, om_, parameterSetsTree_, parentageTree_, SimL1EmulatorRepack_CalouGT_cff::processName, reportToken_, setBranchAliases(), AlCaHLTBitMon_QueryRunRegistry::string, compare::tree, treePointers_, and edm::RootOutputTree::writeTTree().

                                     {
    metaDataTree_->SetEntries(-1);
    RootOutputTree::writeTTree(metaDataTree_);
    RootOutputTree::writeTTree(parameterSetsTree_);

    RootOutputTree::writeTTree(parentageTree_);

    // Create branch aliases for all the branches in the
    // events/lumis/runs/processblock trees. The loop is over
    // all types of data products.
    for (unsigned int i = 0; i < treePointers_.size(); ++i) {
      std::string processName;
      BranchType branchType = InProcess;
      if (i < InProcess) {
        branchType = static_cast<BranchType>(i);
      } else {
        processName = om_->outputProcessBlockHelper().processesWithProcessBlockProducts()[i - InProcess];
      }
      setBranchAliases(treePointers_[i]->tree(), om_->keptProducts()[branchType], processName);
      treePointers_[i]->writeTree();
    }

    // close the file -- mfp
    // Just to play it safe, zero all pointers to objects in the TFile to be closed.
    metaDataTree_ = parentageTree_ = nullptr;
    for (auto& treePointer : treePointers_) {
      treePointer->close();
      treePointer = nullptr;
    }
    filePtr_->Close();
    filePtr_ = nullptr;  // propagate_const<T> has no reset() function

    // report that file has been closed
    Service<JobReport> reportSvc;
    reportSvc->outputFileClosed(reportToken_);
  }

insertAncestors()

void edm::RootOutputFile::insertAncestors ( ProductProvenance const &  iGetParents, ProductProvenanceRetriever const *  iMapper, bool  produced, std::set< BranchID > const &  producedBranches, std::set< StoredProductProvenance > &  oToFill  )

private

Definition at line 822 of file RootOutputFile.cc.

References cms::cuda::assert(), branchesWithStoredHistory_, edm::ProductProvenanceLookup::branchIDToProvenance(), edm::PoolOutputModule::DropAll, edm::PoolOutputModule::DropDroppedPrior, edm::PoolOutputModule::DropNone, edm::PoolOutputModule::DropPrior, info(), insertProductProvenance(), om_, edm::ProductProvenance::parentage(), and edm::Parentage::parents().

Referenced by fillBranches().

                                                                                 {
    assert(om_->dropMetaData() != PoolOutputModule::DropAll);
    assert(produced || om_->dropMetaData() != PoolOutputModule::DropPrior);
    if (om_->dropMetaData() == PoolOutputModule::DropDroppedPrior && !produced)
      return;
    std::vector<BranchID> const& parentIDs = iGetParents.parentage().parents();
    for (auto const& parentID : parentIDs) {
      branchesWithStoredHistory_.insert(parentID);
      ProductProvenance const* info = iMapper->branchIDToProvenance(parentID);
      if (info) {
        if (om_->dropMetaData() == PoolOutputModule::DropNone ||
            (iProducedIDs.end() != iProducedIDs.find(info->branchID()))) {
          if (insertProductProvenance(*info, oToFill)) {
            //haven't seen this one yet
            insertAncestors(*info, iMapper, produced, iProducedIDs, oToFill);
          }
        }
      }
    }
  }

insertProductProvenance()

bool edm::RootOutputFile::insertProductProvenance ( const ProductProvenance &  , std::set< StoredProductProvenance > &  oToInsert  )

private

Definition at line 924 of file RootOutputFile.cc.

References edm::ProductProvenance::branchID(), edm::StoredProductProvenance::branchID_, Exception, mps_fire::i, edm::BranchID::id(), edm::errors::LogicError, edm::ProductProvenance::parentageID(), edm::StoredProductProvenance::parentageIDIndex_, and parentageIDs_.

Referenced by fillBranches(), and insertAncestors().

                                                                                              {
    StoredProductProvenance toStore;
    toStore.branchID_ = iProv.branchID().id();
    std::set<edm::StoredProductProvenance>::iterator itFound = oToInsert.find(toStore);
    if (itFound == oToInsert.end()) {
      //get the index to the ParentageID or insert a new value if not already present
      std::pair<std::map<edm::ParentageID, unsigned int>::iterator, bool> i =
          parentageIDs_.insert(std::make_pair(iProv.parentageID(), static_cast<unsigned int>(parentageIDs_.size())));
      toStore.parentageIDIndex_ = i.first->second;
      if (toStore.parentageIDIndex_ >= parentageIDs_.size()) {
        throw edm::Exception(errors::LogicError)
            << "RootOutputFile::insertProductProvenance\n"
            << "The parentage ID index value " << toStore.parentageIDIndex_
            << " is out of bounds.  The maximum value is currently " << parentageIDs_.size() - 1 << ".\n"
            << "This should never happen.\n"
            << "Please report this to the framework developers.";
      }

      oToInsert.insert(toStore);
      return true;
    }
    return false;
  }

pEventEntryInfoVector() [1/2]

StoredProductProvenanceVector const* edm::RootOutputFile::pEventEntryInfoVector ( ) const

inlineprivate

Definition at line 103 of file RootOutputFile.h.

References edm::get_underlying_safe(), and pEventEntryInfoVector_.

Referenced by RootOutputFile().

                                                                       {
      return get_underlying_safe(pEventEntryInfoVector_);
    }

pEventEntryInfoVector() [2/2]

StoredProductProvenanceVector*& edm::RootOutputFile::pEventEntryInfoVector ( )

inlineprivate

Definition at line 106 of file RootOutputFile.h.

References edm::get_underlying_safe(), and pEventEntryInfoVector_.

{ return get_underlying_safe(pEventEntryInfoVector_); }

respondToCloseInputFile()

void edm::RootOutputFile::respondToCloseInputFile

(

FileBlock const &

fb

)

Definition at line 457 of file RootOutputFile.cc.

References eventTree_, lumiTree_, om_, runTree_, and edm::RootOutputTree::setEntries().

                                                               {
    // We can't do setEntries() on the event tree if the EventAuxiliary branch is empty & disabled
    if (not om_->compactEventAuxiliary()) {
      eventTree_.setEntries();
    }
    lumiTree_.setEntries();
    runTree_.setEntries();
  }

setBranchAliases()

void edm::RootOutputFile::setBranchAliases ( TTree *  tree, SelectedProducts const &  branches, std::string const &  processName  ) const

private

Definition at line 800 of file RootOutputFile.cc.

References SiStripOfflineCRack_cfg::alias, edm::BranchDescription::branchAliases(), edm::BranchDescription::branchName(), edm::BranchDescription::branchType(), full, edm::InProcess, edm::BranchDescription::moduleLabel(), SimL1EmulatorRepack_CalouGT_cff::processName, edm::BranchDescription::processName(), edm::BranchDescription::productInstanceName(), corrVsCorr::selection, and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by finishEndFile().

                                                                            {
    if (tree && tree->GetNbranches() != 0) {
      for (auto const& selection : branches) {
        BranchDescription const& pd = *selection.first;
        if (pd.branchType() == InProcess && processName != pd.processName()) {
          continue;
        }
        std::string const& full = pd.branchName() + "obj";
        if (pd.branchAliases().empty()) {
          std::string const& alias = (pd.productInstanceName().empty() ? pd.moduleLabel() : pd.productInstanceName());
          tree->SetAlias(alias.c_str(), full.c_str());
        } else {
          for (auto const& alias : pd.branchAliases()) {
            tree->SetAlias(alias.c_str(), full.c_str());
          }
        }
      }
    }
  }

shouldWeCloseFile()

bool edm::RootOutputFile::shouldWeCloseFile

(

)

const

Definition at line 466 of file RootOutputFile.cc.

References filePtr_, om_, and findQualityFiles::size.

                                               {
    unsigned int const oneK = 1024;
    Long64_t size = filePtr_->GetSize() / oneK;
    return (size >= om_->maxFileSize());
  }

writeBranchIDListRegistry()

void edm::RootOutputFile::writeBranchIDListRegistry

(

)

Definition at line 653 of file RootOutputFile.cc.

References cms::cuda::assert(), b, edm::poolNames::branchIDListBranchName(), metaDataTree_, om_, and AlCaHLTBitMon_ParallelJobs::p.

                                                 {
    BranchIDLists const* p = om_->branchIDLists();
    TBranch* b = metaDataTree_->Branch(poolNames::branchIDListBranchName().c_str(), &p, om_->basketSize(), 0);
    assert(b);
    b->Fill();
  }

writeEventAuxiliary()

void edm::RootOutputFile::writeEventAuxiliary

(

)

Definition at line 719 of file RootOutputFile.cc.

References cms::cuda::assert(), printConversionInfo::aux, b, edm::BranchTypeToAuxiliaryBranchName(), compactEventAuxiliary_, eventTree_, edm::CompactEventAuxiliaryVector::extrasSize(), edm::CompactEventAuxiliaryVector::guidsSize(), edm::InEvent, LogDebug, SiStripPI::min, om_, pEventAux_, edm::RootOutputTree::setEntries(), edm::CompactEventAuxiliaryVector::size(), and edm::RootOutputTree::tree().

                                           {
    constexpr std::size_t maxEaBasketSize = 4 * 1024 * 1024;

    if (om_->compactEventAuxiliary()) {
      auto tree = eventTree_.tree();
      auto const& bname = BranchTypeToAuxiliaryBranchName(InEvent).c_str();

      tree->SetBranchStatus(bname, true);
      auto basketsize =
          std::min(maxEaBasketSize,
                   compactEventAuxiliary_.size() * (sizeof(EventAuxiliary) + 26));  // 26 is an empirical fudge factor
      tree->SetBasketSize(bname, basketsize);
      auto b = tree->GetBranch(bname);

      assert(b);

      LogDebug("writeEventAuxiliary") << "EventAuxiliary ratio extras/GUIDs/all = "
                                      << compactEventAuxiliary_.extrasSize() << "/"
                                      << compactEventAuxiliary_.guidsSize() << "/" << compactEventAuxiliary_.size();

      for (auto const& aux : compactEventAuxiliary_) {
        const auto ea = aux.eventAuxiliary();
        pEventAux_ = &ea;
        // Fill EventAuxiliary branch
        b->Fill();
      }
      eventTree_.setEntries();
    }
  }

writeFileFormatVersion()

void edm::RootOutputFile::writeFileFormatVersion

(

)

Definition at line 607 of file RootOutputFile.cc.

References cms::cuda::assert(), b, edm::poolNames::fileFormatVersionBranchName(), edm::getFileFormatVersion(), metaDataTree_, and om_.

                                              {
    FileFormatVersion fileFormatVersion(getFileFormatVersion());
    FileFormatVersion* pFileFmtVsn = &fileFormatVersion;
    TBranch* b =
        metaDataTree_->Branch(poolNames::fileFormatVersionBranchName().c_str(), &pFileFmtVsn, om_->basketSize(), 0);
    assert(b);
    b->Fill();
  }

writeFileIdentifier()

void edm::RootOutputFile::writeFileIdentifier

(

)

Definition at line 616 of file RootOutputFile.cc.

References cms::cuda::assert(), b, fid_, edm::poolNames::fileIdentifierBranchName(), metaDataTree_, and om_.

                                           {
    FileID* fidPtr = &fid_;
    TBranch* b = metaDataTree_->Branch(poolNames::fileIdentifierBranchName().c_str(), &fidPtr, om_->basketSize(), 0);
    assert(b);
    b->Fill();
  }

writeIndexIntoFile()

void edm::RootOutputFile::writeIndexIntoFile

(

)

Definition at line 623 of file RootOutputFile.cc.

References cms::Exception::addContext(), cms::cuda::assert(), b, edm::RootOutputTree::checkEntriesInReadBranches(), eventEntryNumber_, eventTree_, indexIntoFile_, edm::poolNames::indexIntoFileBranchName(), metaDataTree_, om_, edm::errors::OtherCMS, and edm::IndexIntoFile::sortVector_Run_Or_Lumi_Entries().

                                          {
    if (eventTree_.checkEntriesInReadBranches(eventEntryNumber_) == false) {
      Exception ex(errors::OtherCMS);
      ex << "The number of entries in at least one output TBranch whose entries\n"
            "were copied from the input does not match the number of events\n"
            "recorded in IndexIntoFile. This might (or might not) indicate a\n"
            "problem related to fast copy.";
      ex.addContext("Calling RootOutputFile::writeIndexIntoFile");
      throw ex;
    }
    indexIntoFile_.sortVector_Run_Or_Lumi_Entries();
    IndexIntoFile* iifPtr = &indexIntoFile_;
    TBranch* b = metaDataTree_->Branch(poolNames::indexIntoFileBranchName().c_str(), &iifPtr, om_->basketSize(), 0);
    assert(b);
    b->Fill();
  }

writeLuminosityBlock()

void edm::RootOutputFile::writeLuminosityBlock

(

LuminosityBlockForOutput const &

lb

)

Definition at line 527 of file RootOutputFile.cc.

References edm::IndexIntoFile::addEntry(), fillBranches(), edm::LuminosityBlockForOutput::id(), indexIntoFile_, edm::InLumi, lumiAux_, lumiEntryNumber_, edm::LuminosityBlockAuxiliary::luminosityBlock(), edm::LuminosityBlockID::luminosityBlock(), edm::LuminosityBlockForOutput::luminosityBlockAuxiliary(), lumiTree_, nEventsInLumi_, edm::RootOutputTree::optimizeBaskets(), edm::OccurrenceForOutput::processHistory(), edm::OccurrenceForOutput::processHistoryID(), processHistoryRegistry_, edm::ProcessHistoryRegistry::reducedProcessHistoryID(), edm::ProcessHistoryRegistry::registerProcessHistory(), reportToken_, edm::LuminosityBlockAuxiliary::run(), edm::LuminosityBlockID::run(), edm::LuminosityBlockAuxiliary::setProcessHistoryID(), and mitigatedMETSequence_cff::U.

                                                                              {
    // Auxiliary branch
    // NOTE: lumiAux_ must be filled before calling fillBranches since it gets written out in that routine.
    lumiAux_ = lb.luminosityBlockAuxiliary();
    // Use the updated process historyID
    lumiAux_.setProcessHistoryID(lb.processHistoryID());
    // Store the process history.
    processHistoryRegistry_.registerProcessHistory(lb.processHistory());
    // Store the reduced ID in the IndexIntoFile
    ProcessHistoryID reducedPHID = processHistoryRegistry_.reducedProcessHistoryID(lb.processHistoryID());
    // Add lumi to index.
    indexIntoFile_.addEntry(reducedPHID, lumiAux_.run(), lumiAux_.luminosityBlock(), 0U, lumiEntryNumber_);
    ++lumiEntryNumber_;
    unsigned int ttreeIndex = InLumi;
    fillBranches(InLumi, lb, ttreeIndex);
    lumiTree_.optimizeBaskets(10ULL * 1024 * 1024);

    Service<JobReport> reportSvc;
    reportSvc->reportLumiSection(reportToken_, lb.id().run(), lb.id().luminosityBlock(), nEventsInLumi_);
    nEventsInLumi_ = 0;
  }

writeOne()

void edm::RootOutputFile::writeOne

(

EventForOutput const &

e

)

Definition at line 472 of file RootOutputFile.cc.

References edm::IndexIntoFile::addEntry(), cms::cuda::assert(), compactEventAuxiliary_, DTskim_cfg::dataType, dataTypeReported_, MillePedeFileConverter_cfg::e, edm::EventAuxiliary::event(), eventEntryNumber_, fillBranches(), indexIntoFile_, edm::InEvent, edm::EventAuxiliary::isRealData(), edm::EventAuxiliary::luminosityBlock(), nEventsInLumi_, om_, pBranchListIndexes_, pEventAux_, pEventEntryInfoVector_, pEventSelectionIDs_, pEventToProcessBlockIndexes_, edm::EventAuxiliary::processHistoryID(), processHistoryRegistry_, edm::CompactEventAuxiliaryVector::push_back(), edm::ProcessHistoryRegistry::reducedProcessHistoryID(), edm::ProcessHistoryRegistry::registerProcessHistory(), reportToken_, edm::EventAuxiliary::run(), and AlCaHLTBitMon_QueryRunRegistry::string.

                                                       {
    // Auxiliary branch
    pEventAux_ = &e.eventAuxiliary();

    // Because getting the data may cause an exception to be thrown we want to do that
    // first before writing anything to the file about this event
    // NOTE: pEventAux_, pBranchListIndexes_, pEventSelectionIDs_, and pEventEntryInfoVector_
    // must be set before calling fillBranches since they get written out in that routine.
    assert(pEventAux_->processHistoryID() == e.processHistoryID());
    pBranchListIndexes_ = &e.branchListIndexes();
    pEventToProcessBlockIndexes_ = &e.eventToProcessBlockIndexes();

    // Note: The EventSelectionIDVector should have a one to one correspondence with the processes in the process history.
    // Therefore, a new entry should be added if and only if the current process has been added to the process history,
    // which is done if and only if there is a produced product.
    Service<ConstProductRegistry> reg;
    EventSelectionIDVector esids = e.eventSelectionIDs();
    if (reg->anyProductProduced() || !om_->wantAllEvents()) {
      esids.push_back(om_->selectorConfig());
    }
    pEventSelectionIDs_ = &esids;
    ProductProvenanceRetriever const* provRetriever = e.productProvenanceRetrieverPtr();
    assert(provRetriever);
    unsigned int ttreeIndex = InEvent;
    fillBranches(InEvent, e, ttreeIndex, pEventEntryInfoVector_, provRetriever);

    // Add the dataType to the job report if it hasn't already been done
    if (!dataTypeReported_) {
      Service<JobReport> reportSvc;
      std::string dataType("MC");
      if (pEventAux_->isRealData())
        dataType = "Data";
      reportSvc->reportDataType(reportToken_, dataType);
      dataTypeReported_ = true;
    }

    // Store the process history.
    processHistoryRegistry_.registerProcessHistory(e.processHistory());
    // Store the reduced ID in the IndexIntoFile
    ProcessHistoryID reducedPHID = processHistoryRegistry_.reducedProcessHistoryID(e.processHistoryID());
    // Add event to index
    indexIntoFile_.addEntry(
        reducedPHID, pEventAux_->run(), pEventAux_->luminosityBlock(), pEventAux_->event(), eventEntryNumber_);
    ++eventEntryNumber_;

    if (om_->compactEventAuxiliary()) {
      compactEventAuxiliary_.push_back(*pEventAux_);
    }

    // Report event written
    Service<JobReport> reportSvc;
    reportSvc->eventWrittenToFile(reportToken_, e.id().run(), e.id().event());
    ++nEventsInLumi_;
  }

writeParameterSetRegistry()

void edm::RootOutputFile::writeParameterSetRegistry

(

)

Definition at line 668 of file RootOutputFile.cc.

References edm::fillParameterSetBranch(), edm::propagate_const< T >::get(), om_, and parameterSetsTree_.

                                                 {
    fillParameterSetBranch(parameterSetsTree_.get(), om_->basketSize());
  }

writeParentageRegistry()

void edm::RootOutputFile::writeParentageRegistry

(

)

Definition at line 585 of file RootOutputFile.cc.

References submitPVResolutionJobs::desc, Exception, edm::errors::FatalRootError, edm::ParentageRegistry::getMapped(), edm::ParentageRegistry::instance(), om_, edm::poolNames::parentageBranchName(), parentageIDs_, and parentageTree_.

                                              {
    Parentage const* desc(nullptr);

    if (!parentageTree_->Branch(poolNames::parentageBranchName().c_str(), &desc, om_->basketSize(), 0))
      throw Exception(errors::FatalRootError) << "Failed to create a branch for Parentages in the output file";

    ParentageRegistry& ptReg = *ParentageRegistry::instance();

    std::vector<ParentageID> orderedIDs(parentageIDs_.size());
    for (auto const& parentageID : parentageIDs_) {
      orderedIDs[parentageID.second] = parentageID.first;
    }
    //now put them into the TTree in the correct order
    for (auto const& orderedID : orderedIDs) {
      desc = ptReg.getMapped(orderedID);
      //NOTE: some old format files have missing Parentage info
      // so a null value of desc can't be fatal.
      // Root will default construct an object in that case.
      parentageTree_->Fill();
    }
  }

writeProcessBlock()

void edm::RootOutputFile::writeProcessBlock

(

ProcessBlockForOutput const &

pb

)

Definition at line 571 of file RootOutputFile.cc.

References HLT_2023v12_cff::distance, fillBranches(), spr::find(), edm::InProcess, om_, SimL1EmulatorRepack_CalouGT_cff::processName, edm::ProcessBlockForOutput::processName(), AlCaHLTBitMon_QueryRunRegistry::string, and treePointers_.

                                                                        {
    std::string const& processName = pb.processName();
    std::vector<std::string> const& processesWithProcessBlockProducts =
        om_->outputProcessBlockHelper().processesWithProcessBlockProducts();
    std::vector<std::string>::const_iterator it =
        std::find(processesWithProcessBlockProducts.cbegin(), processesWithProcessBlockProducts.cend(), processName);
    if (it == processesWithProcessBlockProducts.cend()) {
      return;
    }
    unsigned int ttreeIndex = InProcess + std::distance(processesWithProcessBlockProducts.cbegin(), it);
    fillBranches(InProcess, pb, ttreeIndex);
    treePointers_[ttreeIndex]->optimizeBaskets(10ULL * 1024 * 1024);
  }

writeProcessBlockHelper()

void edm::RootOutputFile::writeProcessBlockHelper

(

)

Definition at line 749 of file RootOutputFile.cc.

References cms::cuda::assert(), b, metaDataTree_, om_, and edm::poolNames::processBlockHelperBranchName().

                                               {
    if (!om_->outputProcessBlockHelper().processesWithProcessBlockProducts().empty()) {
      StoredProcessBlockHelper storedProcessBlockHelper(
          om_->outputProcessBlockHelper().processesWithProcessBlockProducts());
      om_->outputProcessBlockHelper().fillCacheIndices(storedProcessBlockHelper);

      StoredProcessBlockHelper* pStoredProcessBlockHelper = &storedProcessBlockHelper;
      TBranch* b = metaDataTree_->Branch(
          poolNames::processBlockHelperBranchName().c_str(), &pStoredProcessBlockHelper, om_->basketSize(), 0);
      assert(b);
      b->Fill();
    }
  }

writeProcessHistoryRegistry()

void edm::RootOutputFile::writeProcessHistoryRegistry

(

)

Definition at line 649 of file RootOutputFile.cc.

References edm::fillProcessHistoryBranch(), edm::propagate_const< T >::get(), metaDataTree_, om_, and processHistoryRegistry_.

                                                   {
    fillProcessHistoryBranch(metaDataTree_.get(), om_->basketSize(), processHistoryRegistry_);
  }

writeProductDependencies()

void edm::RootOutputFile::writeProductDependencies

(

)

Definition at line 703 of file RootOutputFile.cc.

References cms::cuda::assert(), b, metaDataTree_, om_, and edm::poolNames::productDependenciesBranchName().

                                                {
    BranchChildren& pDeps = const_cast<BranchChildren&>(om_->branchChildren());
    BranchChildren* ppDeps = &pDeps;
    TBranch* b =
        metaDataTree_->Branch(poolNames::productDependenciesBranchName().c_str(), &ppDeps, om_->basketSize(), 0);
    assert(b);
    b->Fill();
  }

writeProductDescriptionRegistry()

void edm::RootOutputFile::writeProductDescriptionRegistry

(

)

Definition at line 672 of file RootOutputFile.cc.

References cms::cuda::assert(), b, branchesWithStoredHistory_, metaDataTree_, om_, dumpMFGeometry_cfg::prod, and edm::poolNames::productDescriptionBranchName().

                                                       {
    // Make a local copy of the ProductRegistry, removing any transient or pruned products.
    using ProductList = ProductRegistry::ProductList;
    Service<ConstProductRegistry> reg;
    ProductRegistry pReg(reg->productList());
    ProductList& pList = const_cast<ProductList&>(pReg.productList());
    for (auto const& prod : pList) {
      if (prod.second.branchID() != prod.second.originalBranchID()) {
        if (branchesWithStoredHistory_.find(prod.second.branchID()) != branchesWithStoredHistory_.end()) {
          branchesWithStoredHistory_.insert(prod.second.originalBranchID());
        }
      }
    }
    std::set<BranchID>::iterator end = branchesWithStoredHistory_.end();
    for (ProductList::iterator it = pList.begin(); it != pList.end();) {
      if (branchesWithStoredHistory_.find(it->second.branchID()) == end) {
        // avoid invalidating iterator on deletion
        ProductList::iterator itCopy = it;
        ++it;
        pList.erase(itCopy);

      } else {
        ++it;
      }
    }

    ProductRegistry* ppReg = &pReg;
    TBranch* b = metaDataTree_->Branch(poolNames::productDescriptionBranchName().c_str(), &ppReg, om_->basketSize(), 0);
    assert(b);
    b->Fill();
  }

writeRun()

void edm::RootOutputFile::writeRun

(

RunForOutput const &

r

)

Definition at line 549 of file RootOutputFile.cc.

References edm::IndexIntoFile::addEntry(), fillBranches(), indexIntoFile_, edm::InRun, edm::RootOutputTree::optimizeBaskets(), processHistoryRegistry_, edm::ProcessHistoryRegistry::reducedProcessHistoryID(), edm::ProcessHistoryRegistry::registerProcessHistory(), reportToken_, edm::RunAuxiliary::run(), runAux_, runEntryNumber_, runTree_, edm::RunAuxiliary::setProcessHistoryID(), storedMergeableRunProductMetadata_, and mitigatedMETSequence_cff::U.

                                                     {
    // Auxiliary branch
    // NOTE: runAux_ must be filled before calling fillBranches since it gets written out in that routine.
    runAux_ = r.runAuxiliary();
    // Use the updated process historyID
    runAux_.setProcessHistoryID(r.processHistoryID());
    // Store the process history.
    processHistoryRegistry_.registerProcessHistory(r.processHistory());
    // Store the reduced ID in the IndexIntoFile
    ProcessHistoryID reducedPHID = processHistoryRegistry_.reducedProcessHistoryID(r.processHistoryID());
    // Add run to index.
    indexIntoFile_.addEntry(reducedPHID, runAux_.run(), 0U, 0U, runEntryNumber_);
    r.mergeableRunProductMetadata()->addEntryToStoredMetadata(storedMergeableRunProductMetadata_);
    ++runEntryNumber_;
    unsigned int ttreeIndex = InRun;
    fillBranches(InRun, r, ttreeIndex);
    runTree_.optimizeBaskets(10ULL * 1024 * 1024);

    Service<JobReport> reportSvc;
    reportSvc->reportRunNumber(reportToken_, r.run());
  }

writeStoredMergeableRunProductMetadata()

void edm::RootOutputFile::writeStoredMergeableRunProductMetadata

(

)

Definition at line 640 of file RootOutputFile.cc.

References cms::cuda::assert(), b, edm::poolNames::mergeableRunProductMetadataBranchName(), metaDataTree_, om_, edm::StoredMergeableRunProductMetadata::optimizeBeforeWrite(), and storedMergeableRunProductMetadata_.

                                                              {
    storedMergeableRunProductMetadata_.optimizeBeforeWrite();
    StoredMergeableRunProductMetadata* ptr = &storedMergeableRunProductMetadata_;
    TBranch* b =
        metaDataTree_->Branch(poolNames::mergeableRunProductMetadataBranchName().c_str(), &ptr, om_->basketSize(), 0);
    assert(b);
    b->Fill();
  }

writeThinnedAssociationsHelper()

void edm::RootOutputFile::writeThinnedAssociationsHelper

(

)

Definition at line 660 of file RootOutputFile.cc.

References cms::cuda::assert(), b, metaDataTree_, om_, AlCaHLTBitMon_ParallelJobs::p, and edm::poolNames::thinnedAssociationsHelperBranchName().

                                                      {
    ThinnedAssociationsHelper const* p = om_->thinnedAssociationsHelper();
    TBranch* b =
        metaDataTree_->Branch(poolNames::thinnedAssociationsHelperBranchName().c_str(), &p, om_->basketSize(), 0);
    assert(b);
    b->Fill();
  }

Member Data Documentation

branchesWithStoredHistory_

std::set<BranchID> edm::RootOutputFile::branchesWithStoredHistory_

private

Definition at line 146 of file RootOutputFile.h.

Referenced by fillBranches(), insertAncestors(), RootOutputFile(), and writeProductDescriptionRegistry().

canFastCloneAux_

bool edm::RootOutputFile::canFastCloneAux_

private

Definition at line 116 of file RootOutputFile.h.

Referenced by beginInputFile().

compactEventAuxiliary_

CompactEventAuxiliaryVector edm::RootOutputFile::compactEventAuxiliary_

private

Definition at line 148 of file RootOutputFile.h.

Referenced by beginInputFile(), writeEventAuxiliary(), and writeOne().

dataTypeReported_

bool edm::RootOutputFile::dataTypeReported_

private

Definition at line 143 of file RootOutputFile.h.

Referenced by writeOne().

eventEntryInfoVector_

StoredProductProvenanceVector edm::RootOutputFile::eventEntryInfoVector_

private

Definition at line 133 of file RootOutputFile.h.

eventEntryNumber_

IndexIntoFile::EntryNumber_t edm::RootOutputFile::eventEntryNumber_

private

Definition at line 119 of file RootOutputFile.h.

Referenced by writeIndexIntoFile(), and writeOne().

eventTree_

RootOutputTree edm::RootOutputFile::eventTree_

private

Definition at line 138 of file RootOutputFile.h.

Referenced by beginInputFile(), respondToCloseInputFile(), RootOutputFile(), writeEventAuxiliary(), and writeIndexIntoFile().

fid_

FileID edm::RootOutputFile::fid_

private

Definition at line 118 of file RootOutputFile.h.

Referenced by RootOutputFile(), and writeFileIdentifier().

file_

std::string edm::RootOutputFile::file_

private

Definition at line 111 of file RootOutputFile.h.

Referenced by beginInputFile(), fileName(), and RootOutputFile().

filePtr_

edm::propagate_const<std::shared_ptr<TFile> > edm::RootOutputFile::filePtr_

private

Definition at line 117 of file RootOutputFile.h.

Referenced by beginInputFile(), filePtr(), finishEndFile(), RootOutputFile(), and shouldWeCloseFile().

indexIntoFile_

IndexIntoFile edm::RootOutputFile::indexIntoFile_

private

Definition at line 122 of file RootOutputFile.h.

Referenced by writeIndexIntoFile(), writeLuminosityBlock(), writeOne(), and writeRun().

logicalFile_

std::string edm::RootOutputFile::logicalFile_

private

Definition at line 112 of file RootOutputFile.h.

Referenced by RootOutputFile().

lumiAux_

LuminosityBlockAuxiliary edm::RootOutputFile::lumiAux_

private

Definition at line 128 of file RootOutputFile.h.

Referenced by writeLuminosityBlock().

lumiEntryNumber_

IndexIntoFile::EntryNumber_t edm::RootOutputFile::lumiEntryNumber_

private

Definition at line 120 of file RootOutputFile.h.

Referenced by writeLuminosityBlock().

lumiTree_

RootOutputTree edm::RootOutputFile::lumiTree_

private

Definition at line 139 of file RootOutputFile.h.

Referenced by respondToCloseInputFile(), RootOutputFile(), and writeLuminosityBlock().

metaDataTree_

edm::propagate_const<TTree*> edm::RootOutputFile::metaDataTree_

private

Definition at line 125 of file RootOutputFile.h.

Referenced by finishEndFile(), RootOutputFile(), writeBranchIDListRegistry(), writeFileFormatVersion(), writeFileIdentifier(), writeIndexIntoFile(), writeProcessBlockHelper(), writeProcessHistoryRegistry(), writeProductDependencies(), writeProductDescriptionRegistry(), writeStoredMergeableRunProductMetadata(), and writeThinnedAssociationsHelper().

nEventsInLumi_

unsigned long edm::RootOutputFile::nEventsInLumi_

private

Definition at line 124 of file RootOutputFile.h.

Referenced by writeLuminosityBlock(), and writeOne().

om_

edm::propagate_const<PoolOutputModule*> edm::RootOutputFile::om_

private

Definition at line 114 of file RootOutputFile.h.

Referenced by beginInputFile(), fillBranches(), finishEndFile(), insertAncestors(), respondToCloseInputFile(), RootOutputFile(), shouldWeCloseFile(), writeBranchIDListRegistry(), writeEventAuxiliary(), writeFileFormatVersion(), writeFileIdentifier(), writeIndexIntoFile(), writeOne(), writeParameterSetRegistry(), writeParentageRegistry(), writeProcessBlock(), writeProcessBlockHelper(), writeProcessHistoryRegistry(), writeProductDependencies(), writeProductDescriptionRegistry(), writeStoredMergeableRunProductMetadata(), and writeThinnedAssociationsHelper().

parameterSetsTree_

edm::propagate_const<TTree*> edm::RootOutputFile::parameterSetsTree_

private

Definition at line 126 of file RootOutputFile.h.

Referenced by finishEndFile(), RootOutputFile(), and writeParameterSetRegistry().

parentageIDs_

std::map<ParentageID, unsigned int> edm::RootOutputFile::parentageIDs_

private

Definition at line 145 of file RootOutputFile.h.

Referenced by insertProductProvenance(), and writeParentageRegistry().

parentageTree_

edm::propagate_const<TTree*> edm::RootOutputFile::parentageTree_

private

Definition at line 127 of file RootOutputFile.h.

Referenced by finishEndFile(), RootOutputFile(), and writeParentageRegistry().

pBranchListIndexes_

BranchListIndexes const* edm::RootOutputFile::pBranchListIndexes_

private

Definition at line 135 of file RootOutputFile.h.

Referenced by RootOutputFile(), and writeOne().

pEventAux_

EventAuxiliary const* edm::RootOutputFile::pEventAux_

private

Definition at line 130 of file RootOutputFile.h.

Referenced by RootOutputFile(), writeEventAuxiliary(), and writeOne().

pEventEntryInfoVector_

edm::propagate_const<StoredProductProvenanceVector*> edm::RootOutputFile::pEventEntryInfoVector_

private

Definition at line 134 of file RootOutputFile.h.

Referenced by pEventEntryInfoVector(), and writeOne().

pEventSelectionIDs_

EventSelectionIDVector const* edm::RootOutputFile::pEventSelectionIDs_

private

Definition at line 137 of file RootOutputFile.h.

Referenced by RootOutputFile(), and writeOne().

pEventToProcessBlockIndexes_

EventToProcessBlockIndexes const* edm::RootOutputFile::pEventToProcessBlockIndexes_

private

Definition at line 136 of file RootOutputFile.h.

Referenced by RootOutputFile(), and writeOne().

pLumiAux_

LuminosityBlockAuxiliary const* edm::RootOutputFile::pLumiAux_

private

Definition at line 131 of file RootOutputFile.h.

Referenced by RootOutputFile().

processBlockTrees_

std::vector<edm::propagate_const<std::unique_ptr<RootOutputTree> > > edm::RootOutputFile::processBlockTrees_

private

Definition at line 141 of file RootOutputFile.h.

Referenced by RootOutputFile().

processHistoryRegistry_

ProcessHistoryRegistry edm::RootOutputFile::processHistoryRegistry_

private

Definition at line 144 of file RootOutputFile.h.

Referenced by writeLuminosityBlock(), writeOne(), writeProcessHistoryRegistry(), and writeRun().

pRunAux_

RunAuxiliary const* edm::RootOutputFile::pRunAux_

private

Definition at line 132 of file RootOutputFile.h.

Referenced by RootOutputFile().

reportToken_

JobReport::Token edm::RootOutputFile::reportToken_

private

Definition at line 113 of file RootOutputFile.h.

Referenced by beginInputFile(), finishEndFile(), RootOutputFile(), writeLuminosityBlock(), writeOne(), and writeRun().

runAux_

RunAuxiliary edm::RootOutputFile::runAux_

private

Definition at line 129 of file RootOutputFile.h.

Referenced by writeRun().

runEntryNumber_

IndexIntoFile::EntryNumber_t edm::RootOutputFile::runEntryNumber_

private

Definition at line 121 of file RootOutputFile.h.

Referenced by writeRun().

runTree_

RootOutputTree edm::RootOutputFile::runTree_

private

Definition at line 140 of file RootOutputFile.h.

Referenced by respondToCloseInputFile(), RootOutputFile(), and writeRun().

storedMergeableRunProductMetadata_

StoredMergeableRunProductMetadata edm::RootOutputFile::storedMergeableRunProductMetadata_

private

Definition at line 123 of file RootOutputFile.h.

Referenced by writeRun(), and writeStoredMergeableRunProductMetadata().

treePointers_

std::vector<edm::propagate_const<RootOutputTree*> > edm::RootOutputFile::treePointers_

private

Definition at line 142 of file RootOutputFile.h.

Referenced by fillBranches(), finishEndFile(), RootOutputFile(), and writeProcessBlock().

whyNotFastClonable_

int edm::RootOutputFile::whyNotFastClonable_

private

Definition at line 115 of file RootOutputFile.h.

Referenced by beginInputFile(), and fillBranches().

wrapperBaseTClass_

edm::propagate_const<TClass*> edm::RootOutputFile::wrapperBaseTClass_

private

Definition at line 147 of file RootOutputFile.h.

Referenced by fillBranches().