#include <EvFDaqDirector.h>

Public Types
enum	FileStatus { noFile, sameFile, newFile, newLumi, runEnded, runAbort }

Public Member Functions
std::string &	baseRunDir ()

std::string &	buBaseRunDir ()

std::string &	buBaseRunOpenDir ()

void	checkTransferSystemPSet (edm::ProcessContext const &pc)

void	createProcessingNotificationMaybe () const

void	createRunOpendirMaybe ()

bool	emptyLumisectionMode () const

	EvFDaqDirector (const edm::ParameterSet &pset, edm::ActivityRegistry &reg)

std::string	findCurrentRunDir ()

std::string	getBoLSFilePathOnFU (const unsigned int ls) const

std::string	getDatFilePath (const unsigned int ls, std::string const &stream) const

std::string	getEoLSFilePathOnBU (const unsigned int ls) const

std::string	getEoLSFilePathOnFU (const unsigned int ls) const

std::string	getEoRFilePath () const

std::string	getEoRFilePathOnFU () const

std::string	getInitFilePath (std::string const &stream) const

std::string	getInputJsonFilePath (const unsigned int ls, const unsigned int index) const

std::string	getMergedDatChecksumFilePath (const unsigned int ls, std::string const &stream) const

std::string	getMergedDatFilePath (const unsigned int ls, std::string const &stream) const

std::string	getMergedProtocolBufferHistogramFilePath (const unsigned int ls, std::string const &stream) const

std::string	getMergedRootHistogramFilePath (const unsigned int ls, std::string const &stream) const

std::string	getOpenDatFilePath (const unsigned int ls, std::string const &stream) const

std::string	getOpenInitFilePath (std::string const &stream) const

std::string	getOpenInputJsonFilePath (const unsigned int ls, const unsigned int index) const

std::string	getOpenOutputJsonFilePath (const unsigned int ls, std::string const &stream) const

std::string	getOpenProtocolBufferHistogramFilePath (const unsigned int ls, std::string const &stream) const

std::string	getOpenRawFilePath (const unsigned int ls, const unsigned int index) const

std::string	getOpenRootHistogramFilePath (const unsigned int ls, std::string const &stream) const

std::string	getOutputJsonFilePath (const unsigned int ls, std::string const &stream) const

std::string	getProtocolBufferHistogramFilePath (const unsigned int ls, std::string const &stream) const

std::string	getRawFilePath (const unsigned int ls, const unsigned int index) const

std::string	getRootHistogramFilePath (const unsigned int ls, std::string const &stream) const

unsigned int	getRunNumber () const

std::string	getRunOpenDirPath () const

std::string	getStreamDestinations (std::string const &stream) const

std::vector< int > *	getStreamFileTracker ()

void	initRun ()

bool	isSingleStreamThread ()

void	lockFULocal ()

void	lockFULocal2 ()

void	lockInitLock ()

FILE *	maybeCreateAndLockFileHeadForStream (unsigned int ls, std::string &stream)

bool	microMergeDisabled () const

bool	outputAdler32Recheck () const

void	overrideRunNumber (unsigned int run)

void	postEndRun (edm::GlobalContext const &globalContext)

void	preallocate (edm::service::SystemBounds const &bounds)

void	preBeginJob (edm::PathsAndConsumesOfModulesBase const &, edm::ProcessContext const &)

void	preBeginRun (edm::GlobalContext const &globalContext)

void	preGlobalEndLumi (edm::GlobalContext const &globalContext)

void	preSourceEvent (edm::StreamID const &streamID)

int	readLastLSEntry (std::string const &file)

void	removeFile (unsigned int ls, unsigned int index)

void	removeFile (std::string)

void	setDeleteTracking (std::mutex fileDeleteLock, std::list< std::pair< int, InputFile >> *filesToDelete)

void	setFMS (evf::FastMonitoringService *fms)

void	tryInitializeFuLockFile ()

void	unlockAndCloseMergeStream ()

void	unlockFULocal ()

void	unlockFULocal2 ()

void	unlockInitLock ()

void	updateFileIndex (int const &fileIndex)

FileStatus	updateFuLock (unsigned int &ls, std::string &nextFile, uint32_t &fsize, uint64_t &lockWaitTime)

	~EvFDaqDirector ()

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Private Member Functions
bool	bumpFile (unsigned int &ls, unsigned int &index, std::string &nextFile, uint32_t &fsize, int maxLS)

std::string	eolsFileName (const unsigned int ls) const

std::string	eorFileName () const

int	getNFilesFromEoLS (std::string BUEoLSFile)

std::string	initFileName (std::string const &stream) const

std::string	inputFileNameStem (const unsigned int ls, const unsigned int index) const

std::string	mergedFileNameStem (const unsigned int ls, std::string const &stream) const

void	openFULockfileStream (std::string &fuLockFilePath, bool create)

std::string	outputFileNameStem (const unsigned int ls, std::string const &stream) const

Private Attributes
std::string	base_dir_

std::string	bu_base_dir_

struct flock	bu_r_flk

struct flock	bu_r_fulk

FILE *	bu_r_lock_stream

int	bu_readlock_fd_

std::string	bu_run_dir_

std::string	bu_run_open_dir_

FILE *	bu_t_monitor_stream

struct flock	bu_w_flk

struct flock	bu_w_fulk

FILE *	bu_w_lock_stream

FILE *	bu_w_monitor_stream

int	bu_writelock_fd_

int	currentFileIndex_ = -1

int	data_readwrite_fd_

struct flock	data_rw_flk

struct flock	data_rw_fulk

FILE *	data_rw_stream

bool	directorBu_

DirManager	dirManager_

bool	emptyLumisectionMode_

unsigned int	eolsNFilesIndex_ = 1

std::mutex *	fileDeleteLockPtr_ = nullptr

std::list< std::pair< int, InputFile * > > *	filesToDeletePtr_ = nullptr

evf::FastMonitoringService *	fms_ = nullptr

int	fu_readwritelock_fd_

struct flock	fu_rw_flk

struct flock	fu_rw_fulk

FILE *	fu_rw_lock_stream

int	fulocal_rwlock_fd2_

int	fulocal_rwlock_fd_

unsigned int	fuLockPollInterval_

std::string	hltSourceDirectory_

std::string	hostname_

pthread_mutex_t	init_lock_ = PTHREAD_MUTEX_INITIALIZER

bool	microMergeDisabled_

unsigned int	nStreams_ =0

unsigned int	nThreads_ =0

bool	outputAdler32Recheck_

unsigned long	previousFileSize_

bool	readEolsDefinition_ = true

bool	requireTSPSet_

unsigned int	run_

std::string	run_dir_

std::string	run_string_

std::string	selectedTransferMode_

unsigned int	stop_ls_override_ = 0

std::string	stopFilePath_

std::vector< int >	streamFileTracker_

std::shared_ptr< Json::Value >	transferSystemJson_

Detailed Description

Definition at line 51 of file EvFDaqDirector.h.

Member Enumeration Documentation

enum evf::EvFDaqDirector::FileStatus

Enumerator
noFile
sameFile
newFile
newLumi
runEnded
runAbort

Definition at line 55 of file EvFDaqDirector.h.

55 { noFile, sameFile, newFile, newLumi, runEnded, runAbort };

evf::EvFDaqDirector::runAbort

Definition: EvFDaqDirector.h:55

evf::EvFDaqDirector::sameFile

Definition: EvFDaqDirector.h:55

evf::EvFDaqDirector::newLumi

Definition: EvFDaqDirector.h:55

evf::EvFDaqDirector::noFile

Definition: EvFDaqDirector.h:55

evf::EvFDaqDirector::newFile

Definition: EvFDaqDirector.h:55

evf::EvFDaqDirector::runEnded

Definition: EvFDaqDirector.h:55

Constructor & Destructor Documentation

evf::EvFDaqDirector::EvFDaqDirector	(	const edm::ParameterSet &	pset,
		edm::ActivityRegistry &	reg
	)

explicit

Definition at line 43 of file EvFDaqDirector.cc.

References emptyLumisectionMode_, fuLockPollInterval_, hostname_, microMergeDisabled_, postEndRun(), preallocate(), preBeginJob(), preBeginRun(), preGlobalEndLumi(), preSourceEvent(), AlCaHLTBitMon_QueryRunRegistry::string, edm::ActivityRegistry::watchPostGlobalEndRun(), edm::ActivityRegistry::watchPreallocate(), edm::ActivityRegistry::watchPreBeginJob(), edm::ActivityRegistry::watchPreGlobalBeginRun(), edm::ActivityRegistry::watchPreGlobalEndLumi(), and edm::ActivityRegistry::watchPreSourceEvent().

                                            :
     base_dir_(pset.getUntrackedParameter<std::string> ("baseDir", ".")),
     bu_base_dir_(pset.getUntrackedParameter<std::string> ("buBaseDir", ".")),
     directorBu_(pset.getUntrackedParameter<bool> ("directorIsBu", false)),
     run_(pset.getUntrackedParameter<unsigned int> ("runNumber",0)),
     outputAdler32Recheck_(pset.getUntrackedParameter<bool>("outputAdler32Recheck",false)),
     requireTSPSet_(pset.getUntrackedParameter<bool>("requireTransfersPSet",false)),
     selectedTransferMode_(pset.getUntrackedParameter<std::string>("selectedTransferMode","")),
     hltSourceDirectory_(pset.getUntrackedParameter<std::string>("hltSourceDirectory","")),
     fuLockPollInterval_(pset.getUntrackedParameter<unsigned int>("fuLockPollInterval",2000)),
     emptyLumisectionMode_(pset.getUntrackedParameter<bool>("emptyLumisectionMode",false)),
     microMergeDisabled_(pset.getUntrackedParameter<bool>("microMergeDisabled",false)),
     hostname_(""),
     bu_readlock_fd_(-1),
     bu_writelock_fd_(-1),
     fu_readwritelock_fd_(-1),
     data_readwrite_fd_(-1),
     fulocal_rwlock_fd_(-1),
     fulocal_rwlock_fd2_(-1),
 
     bu_w_lock_stream(0),
     bu_r_lock_stream(0),
     fu_rw_lock_stream(0),
     //bu_w_monitor_stream(0),
     //bu_t_monitor_stream(0),
     data_rw_stream(0),
 
     dirManager_(base_dir_),
 
     previousFileSize_(0),
 
     bu_w_flk( make_flock( F_WRLCK, SEEK_SET, 0, 0, 0 )),
     bu_r_flk( make_flock( F_RDLCK, SEEK_SET, 0, 0, 0 )),
     bu_w_fulk( make_flock( F_UNLCK, SEEK_SET, 0, 0, 0 )),
     bu_r_fulk( make_flock( F_UNLCK, SEEK_SET, 0, 0, 0 )),
     fu_rw_flk( make_flock ( F_WRLCK, SEEK_SET, 0, 0, getpid() )),
     fu_rw_fulk( make_flock( F_UNLCK, SEEK_SET, 0, 0, getpid() )),
     data_rw_flk( make_flock ( F_WRLCK, SEEK_SET, 0, 0, getpid() )),
     data_rw_fulk( make_flock( F_UNLCK, SEEK_SET, 0, 0, getpid() ))
     //fulocal_rw_flk( make_flock( F_WRLCK, SEEK_SET, 0, 0, getpid() )),
     //fulocal_rw_fulk( make_flock( F_UNLCK, SEEK_SET, 0, 0, getpid() )),
     //fulocal_rw_flk2( make_flock( F_WRLCK, SEEK_SET, 0, 0, getpid() )),
     //fulocal_rw_fulk2( make_flock( F_UNLCK, SEEK_SET, 0, 0, getpid() ))
   {
 
     reg.watchPreallocate(this, &EvFDaqDirector::preallocate);
     reg.watchPreBeginJob(this, &EvFDaqDirector::preBeginJob);
     reg.watchPreGlobalBeginRun(this, &EvFDaqDirector::preBeginRun);
     reg.watchPostGlobalEndRun(this, &EvFDaqDirector::postEndRun);
     reg.watchPreSourceEvent(this, &EvFDaqDirector::preSourceEvent);
     reg.watchPreGlobalEndLumi(this,&EvFDaqDirector::preGlobalEndLumi);
 
     //save hostname for later
     char hostname[33];
     gethostname(hostname,32);
     hostname_ = hostname;
 
     char * fuLockPollIntervalPtr = getenv("FFF_LOCKPOLLINTERVAL");
     if (fuLockPollIntervalPtr) {
       try {
         fuLockPollInterval_=boost::lexical_cast<unsigned int>(std::string(fuLockPollIntervalPtr));
         edm::LogInfo("EvFDaqDirector") << "Setting fu lock poll interval by environment string: " << fuLockPollInterval_ << " us";
       }
       catch( boost::bad_lexical_cast const& ) {
         edm::LogWarning("EvFDaqDirector") << "Bad lexical cast in parsing: " << std::string(fuLockPollIntervalPtr);
       }
     }
 
     char * emptyLumiModePtr = getenv("FFF_EMPTYLSMODE");
     if (emptyLumiModePtr) {
         emptyLumisectionMode_ = true;
         edm::LogInfo("EvFDaqDirector") << "Setting empty lumisection mode";
     }
 
     char * microMergeDisabledPtr = getenv("FFF_MICROMERGEDISABLED");
     if (microMergeDisabledPtr) {
         microMergeDisabled_ = true;
         edm::LogInfo("EvFDaqDirector") << "Disabling dat file micro-merge by the HLT process (delegated to the hlt daemon)";
     }
   }

evf::EvFDaqDirector::~EvFDaqDirector ( )

Definition at line 252 of file EvFDaqDirector.cc.

References fulocal_rwlock_fd2_, fulocal_rwlock_fd_, unlockFULocal(), and unlockFULocal2().

   {
     if (fulocal_rwlock_fd_!=-1) {
       unlockFULocal();
       close(fulocal_rwlock_fd_);
     }
 
     if (fulocal_rwlock_fd2_!=-1) {
       unlockFULocal2();
       close(fulocal_rwlock_fd2_);
     }
 
   }

Member Function Documentation

std::string& evf::EvFDaqDirector::baseRunDir ( )

inline

Definition at line 69 of file EvFDaqDirector.h.

References run_dir_.

69 {return run_dir_;}

evf::EvFDaqDirector::run_dir_

std::string run_dir_

Definition: EvFDaqDirector.h:157

std::string& evf::EvFDaqDirector::buBaseRunDir ( )

inline

Definition at line 70 of file EvFDaqDirector.h.

References bu_run_dir_.

70 {return bu_run_dir_;}

evf::EvFDaqDirector::bu_run_dir_

std::string bu_run_dir_

Definition: EvFDaqDirector.h:158

std::string& evf::EvFDaqDirector::buBaseRunOpenDir ( )

inline

Definition at line 71 of file EvFDaqDirector.h.

References bu_run_open_dir_.

71 {return bu_run_open_dir_;}

evf::EvFDaqDirector::bu_run_open_dir_

std::string bu_run_open_dir_

Definition: EvFDaqDirector.h:159

bool evf::EvFDaqDirector::bumpFile	(	unsigned int &	ls,
		unsigned int &	index,
		std::string &	nextFile,
		uint32_t &	fsize,
		int	maxLS
	)

private

Definition at line 711 of file EvFDaqDirector.cc.

References evf::FastMonitoringService::accumulateFileSize(), fms_, getEoLSFilePathOnBU(), getInputJsonFilePath(), getNFilesFromEoLS(), cmsHarvester::index, eostools::ls(), previousFileSize_, contentValuesCheck::ss, and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by updateFuLock().

                                                                                                                       {
 
     if (previousFileSize_ != 0) {
       if (!fms_) {
           fms_ = (FastMonitoringService *) (edm::Service<evf::MicroStateService>().operator->());
       }
       if (fms_) fms_->accumulateFileSize(ls, previousFileSize_);
       previousFileSize_ = 0;
     }
 
     //reached limit
     if (maxLS>=0 && ls > (unsigned int)maxLS) return false; 
 
     struct stat buf;
     std::stringstream ss;
     unsigned int nextIndex = index;
     nextIndex++;
 
     // 1. Check suggested file
     nextFile = getInputJsonFilePath(ls,index);
     if (stat(nextFile.c_str(), &buf) == 0) {
      
       previousFileSize_ = buf.st_size;
       fsize = buf.st_size;
       return true;
     }
     // 2. No file -> lumi ended? (and how many?)
     else {
       std::string BUEoLSFile = getEoLSFilePathOnBU(ls);
       bool eolFound = (stat(BUEoLSFile.c_str(), &buf) == 0);
       while (eolFound) {
 
         // recheck that no raw file appeared in the meantime
         if (stat(nextFile.c_str(), &buf) == 0) {
           previousFileSize_ = buf.st_size;
           fsize = buf.st_size;
           return true;
         }
 
         int indexFilesInLS = getNFilesFromEoLS(BUEoLSFile);
         if (indexFilesInLS < 0)
           //parsing failed
           return false;
         else {
           //check index
           if ((int)index<indexFilesInLS) {
             //we have 2 files, and check for 1 failed... retry (2 will never be here)
             edm::LogError("EvFDaqDirector") << "Potential miss of index file in LS -: " << ls << ". Missing "
                          << nextFile << " because " << indexFilesInLS-1 << " is the highest index expected. Will not update fu.lock file";
             return false;
           }
         }
     // this lumi ended, check for files
     ++ls;
         index = 0;
 
         //reached limit
         if (maxLS>=0 && ls > (unsigned int)maxLS) return false; 
 
     nextFile = getInputJsonFilePath(ls,0);
     if (stat(nextFile.c_str(), &buf) == 0) {
       // a new file was found at new lumisection, index 0
       previousFileSize_ = buf.st_size;
           fsize = buf.st_size;
       return true;
     }
         else {
           //change of policy: we need to cycle through each LS
           return false;
         }
         BUEoLSFile = getEoLSFilePathOnBU(ls);
         eolFound = (stat(BUEoLSFile.c_str(), &buf) == 0);
       }
     }
     // no new file found
     return false;
   }

void evf::EvFDaqDirector::checkTransferSystemPSet ( edm::ProcessContext const & pc )

Definition at line 897 of file EvFDaqDirector.cc.

References Json::Value::append(), Json::arrayValue, alignCSCRings::dest, myMessageLogger_cff::destinations, Exception, edm::ParameterSet::existsAs(), edm::ParameterSet::getParameter(), edm::ParameterSet::getParameterSet(), edm::getParameterSet(), alignBH_cfg::mode, edm::ProcessContext::parameterSetID(), requireTSPSet_, and transferSystemJson_.

Referenced by preBeginJob().

   {
     if(transferSystemJson_) return;
 
     transferSystemJson_.reset(new Json::Value);
     edm::ParameterSet const& topPset = edm::getParameterSet(pc.parameterSetID());
     if (topPset.existsAs<edm::ParameterSet>("transferSystem",true))
     {
       const edm::ParameterSet& tsPset(topPset.getParameterSet("transferSystem"));
 
       Json::Value destinationsVal(Json::arrayValue);
       std::vector<std::string> destinations = tsPset.getParameter<std::vector<std::string>>("destinations");
       for (auto & dest: destinations) destinationsVal.append(dest);
       (*transferSystemJson_)["destinations"]=destinationsVal;
 
       Json::Value modesVal(Json::arrayValue);
       std::vector<std::string> modes = tsPset.getParameter< std::vector<std::string> >("transferModes");
       for (auto & mode: modes) modesVal.append(mode);
       (*transferSystemJson_)["transferModes"]=modesVal;
 
       for (auto psKeyItr =tsPset.psetTable().begin();psKeyItr!=tsPset.psetTable().end(); ++ psKeyItr) {
         if (psKeyItr->first!="destinations" && psKeyItr->first!="transferModes") {
           const edm::ParameterSet & streamDef = tsPset.getParameterSet(psKeyItr->first);
           Json::Value streamVal;
           for (auto & mode : modes) {
             //validation
             if (!streamDef.existsAs<std::vector<std::string>>(mode,true))
               throw cms::Exception("EvFDaqDirector") << " Missing transfer system specification for -:" << psKeyItr->first << " (transferMode " << mode << ")";
             std::vector<std::string> streamDestinations =  streamDef.getParameter<std::vector<std::string>>(mode);
 
             Json::Value sDestsValue(Json::arrayValue);
 
             if (!streamDestinations.size())
               throw cms::Exception("EvFDaqDirector") << " Missing transter system destination(s) for -: "<< psKeyItr->first << ", mode:" << mode;
 
             for (auto & sdest:streamDestinations) {
               bool sDestValid=false;
               sDestsValue.append(sdest);
               for (auto & dest: destinations) {
                 if (dest==sdest) sDestValid=true;
               }
               if (!sDestValid)
                 throw cms::Exception("EvFDaqDirector") << " Invalid transter system destination specified for -: "<< psKeyItr->first << ", mode:" << mode << ", dest:"<<sdest;
             }
             streamVal[mode]=sDestsValue;
           }
           (*transferSystemJson_)[psKeyItr->first] = streamVal;
         }
       }
     }
     else {
       if (requireTSPSet_)
         throw cms::Exception("EvFDaqDirector") << "transferSystem PSet not found";
     }
   }

void evf::EvFDaqDirector::createProcessingNotificationMaybe ( ) const

Definition at line 1000 of file EvFDaqDirector.cc.

References run_dir_, and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by FedRawDataInputSource::checkNextEvent().

                                                                {
     std::string proc_flag = run_dir_ + "/processing";
     int proc_flag_fd = open(proc_flag.c_str(), O_RDWR | O_CREAT, S_IRWXU | S_IWGRP | S_IRGRP | S_IWOTH | S_IROTH);
     close(proc_flag_fd);
   }

void evf::EvFDaqDirector::createRunOpendirMaybe ( )

Definition at line 869 of file EvFDaqDirector.cc.

References getRunOpenDirPath(), LogDebug, and fed_dqm_sourceclient-live_cfg::path.

Referenced by initRun().

                                              {
     // create open dir if not already there
 
     boost::filesystem::path openPath = getRunOpenDirPath();
     if (!boost::filesystem::is_directory(openPath)) {
       LogDebug("EvFDaqDirector") << "<open> FU dir not found. Creating... -:" << openPath.string();
       boost::filesystem::create_directories(openPath);
     }
   }

bool evf::EvFDaqDirector::emptyLumisectionMode ( ) const

inline

Definition at line 126 of file EvFDaqDirector.h.

References emptyLumisectionMode_.

Referenced by FedRawDataInputSource::checkNextEvent().

126 {return emptyLumisectionMode_;}

evf::EvFDaqDirector::emptyLumisectionMode_

bool emptyLumisectionMode_

Definition: EvFDaqDirector.h:152

std::string evf::EvFDaqDirector::eolsFileName ( const unsigned int ls ) const

private

std::string evf::EvFDaqDirector::eorFileName ( ) const

private

void evf::EvFDaqDirector::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 278 of file EvFDaqDirector.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::addUntracked(), edm::ParameterSetDescription::setAllowAnything(), edm::ParameterSetDescription::setComment(), and AlCaHLTBitMon_QueryRunRegistry::string.

   {
     edm::ParameterSetDescription desc;
     desc.setComment("Service used for file locking arbitration and for propagating information between other EvF components");
     desc.addUntracked<std::string> ("baseDir", ".")->setComment("Local base directory for run output");
     desc.addUntracked<std::string> ("buBaseDir", ".")->setComment("BU base ramdisk directory ");
     desc.addUntracked<unsigned int> ("runNumber",0)->setComment("Run Number in ramdisk to open");
     desc.addUntracked<bool>("outputAdler32Recheck",false)->setComment("Check Adler32 of per-process output files while micro-merging");
     desc.addUntracked<bool>("requireTransfersPSet",false)->setComment("Require complete transferSystem PSet in the process configuration");
     desc.addUntracked<std::string>("selectedTransferMode","")->setComment("Selected transfer mode (choice in Lvl0 propagated as Python parameter");
     desc.addUntracked<unsigned int>("fuLockPollInterval",2000)->setComment("Lock polling interval in microseconds for the input directory file lock");
     desc.addUntracked<bool>("emptyLumisectionMode",false)->setComment("Enables writing stream output metadata even when no events are processed in a lumisection");
     desc.addUntracked<bool>("microMergeDisabled",false)->setComment("Disabled micro-merging by the Output Module, so it is later done by hltd service");
     desc.setAllowAnything();
     descriptions.add("EvFDaqDirector", desc);
   }

std::string evf::EvFDaqDirector::findCurrentRunDir ( )

inline

Definition at line 73 of file EvFDaqDirector.h.

References dirManager_, evf::DirManager::findRunDir(), and run_.

73 { return dirManager_.findRunDir(run_);}

evf::EvFDaqDirector::dirManager_

DirManager dirManager_

Definition: EvFDaqDirector.h:175

evf::EvFDaqDirector::run_

unsigned int run_

Definition: EvFDaqDirector.h:146

evf::DirManager::findRunDir

std::string findRunDir(unsigned int)

Definition: DirManager.cc:37

std::string evf::EvFDaqDirector::getBoLSFilePathOnFU ( const unsigned int ls ) const

Definition at line 451 of file EvFDaqDirector.cc.

References fffnaming::bolsFileName(), run_, and run_dir_.

Referenced by FedRawDataInputSource::createBoLSFile().

                                                                            {
     return run_dir_ + "/" + fffnaming::bolsFileName(run_,ls);
   }

std::string evf::EvFDaqDirector::getDatFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 387 of file EvFDaqDirector.cc.

References run_, run_dir_, and fffnaming::streamerDataFileNameWithPid().

                                                                                                {
     return run_dir_ + "/" + fffnaming::streamerDataFileNameWithPid(run_,ls,stream);
   }

std::string evf::EvFDaqDirector::getEoLSFilePathOnBU ( const unsigned int ls ) const

Definition at line 443 of file EvFDaqDirector.cc.

References bu_run_dir_, fffnaming::eolsFileName(), and run_.

Referenced by bumpFile(), and FedRawDataInputSource::checkNextEvent().

                                                                            {
     return bu_run_dir_ + "/" + fffnaming::eolsFileName(run_,ls);
   }

std::string evf::EvFDaqDirector::getEoLSFilePathOnFU ( const unsigned int ls ) const

Definition at line 447 of file EvFDaqDirector.cc.

References fffnaming::eolsFileName(), run_, and run_dir_.

Referenced by FedRawDataInputSource::checkNextEvent(), FedRawDataInputSource::maybeOpenNewLumiSection(), and updateFuLock().

                                                                            {
     return run_dir_ + "/" + fffnaming::eolsFileName(run_,ls);
   }

std::string evf::EvFDaqDirector::getEoRFilePath ( ) const

Definition at line 455 of file EvFDaqDirector.cc.

References bu_run_dir_, fffnaming::eorFileName(), and run_.

Referenced by updateFuLock().

                                                  {
     return bu_run_dir_ + "/" + fffnaming::eorFileName(run_);
   }

std::string evf::EvFDaqDirector::getEoRFilePathOnFU ( ) const

Definition at line 460 of file EvFDaqDirector.cc.

References fffnaming::eorFileName(), run_, and run_dir_.

Referenced by FedRawDataInputSource::checkNextEvent().

                                                      {
     return run_dir_ + "/" + fffnaming::eorFileName(run_);
   }

std::string evf::EvFDaqDirector::getInitFilePath ( std::string const & stream ) const

Definition at line 415 of file EvFDaqDirector.cc.

References fffnaming::initFileNameWithPid(), run_, and run_dir_.

Referenced by DQMFileSaver::globalBeginRun().

                                                                          {
     return run_dir_ + "/" + fffnaming::initFileNameWithPid(run_,0,stream);
   }

std::string evf::EvFDaqDirector::getInputJsonFilePath	(	const unsigned int	ls,
		const unsigned int	index
	)		const

Definition at line 370 of file EvFDaqDirector.cc.

References bu_run_dir_, fffnaming::inputJsonFileName(), and run_.

Referenced by bumpFile().

                                                                                                       {
     return bu_run_dir_ + "/" + fffnaming::inputJsonFileName(run_,ls,index);
   }

std::string evf::EvFDaqDirector::getMergedDatChecksumFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 407 of file EvFDaqDirector.cc.

References hostname_, run_, run_dir_, and fffnaming::streamerDataChecksumFileNameWithInstance().

                                                                                                              {
     return run_dir_ + "/" + fffnaming::streamerDataChecksumFileNameWithInstance(run_,ls,stream,hostname_);
   }

std::string evf::EvFDaqDirector::getMergedDatFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 403 of file EvFDaqDirector.cc.

References hostname_, run_, run_dir_, and fffnaming::streamerDataFileNameWithInstance().

Referenced by maybeCreateAndLockFileHeadForStream().

                                                                                                      {
     return run_dir_ + "/" + fffnaming::streamerDataFileNameWithInstance(run_,ls,stream,hostname_);
   }

std::string evf::EvFDaqDirector::getMergedProtocolBufferHistogramFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 427 of file EvFDaqDirector.cc.

References hostname_, fffnaming::protocolBufferHistogramFileNameWithInstance(), run_, and run_dir_.

                                                                                                                          {
     return run_dir_ + "/" + fffnaming:: protocolBufferHistogramFileNameWithInstance(run_,ls,stream,hostname_);
   }

std::string evf::EvFDaqDirector::getMergedRootHistogramFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 439 of file EvFDaqDirector.cc.

References hostname_, fffnaming::rootHistogramFileNameWithInstance(), run_, and run_dir_.

                                                                                                                {
     return run_dir_ + "/" + fffnaming:: rootHistogramFileNameWithInstance(run_,ls,stream,hostname_);
   }

int evf::EvFDaqDirector::getNFilesFromEoLS ( std::string BUEoLSFile )

private

Definition at line 650 of file EvFDaqDirector.cc.

References bu_run_dir_, AlCaHLTBitMon_QueryRunRegistry::data, def, jsoncollector::DataPoint::deserialize(), reco::dp, eolsNFilesIndex_, jsoncollector::DataPoint::getData(), jsoncollector::DataPoint::getDefinition(), jsoncollector::DataPointDefinition::getNames(), i, Json::Reader::parse(), readEolsDefinition_, matplotRender::reader, and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by bumpFile().

                                                             {
 
     boost::filesystem::ifstream ij(BUEoLSFile);
     Json::Value deserializeRoot;
     Json::Reader reader;
 
     if (!reader.parse(ij, deserializeRoot)) {
       edm::LogError("EvFDaqDirector") << "Cannot deserialize input JSON file -:" << BUEoLSFile;
       return -1;
     }
 
     std::string data;
     DataPoint dp;
     dp.deserialize(deserializeRoot);
 
     //read definition 
     if (readEolsDefinition_) {
       //std::string def = boost::algorithm::trim(dp.getDefinition());
       std::string def = dp.getDefinition();
       if (!def.size()) readEolsDefinition_=false;
       while (def.size()) {
         std::string fullpath;
         if (def.find('/')==0)
           fullpath = def;
         else
           fullpath = bu_run_dir_+'/'+def; 
         struct stat buf;
         if (stat(fullpath.c_str(), &buf) == 0) {
           DataPointDefinition eolsDpd;
           std::string defLabel = "legend";
           DataPointDefinition::getDataPointDefinitionFor(fullpath, &eolsDpd,&defLabel);
           if (eolsDpd.getNames().size()==0) {
              //try with "data" label if "legend" format is not used
              eolsDpd = DataPointDefinition();
              defLabel="data";
              DataPointDefinition::getDataPointDefinitionFor(fullpath, &eolsDpd,&defLabel);
           }
           for (unsigned int i=0;i<eolsDpd.getNames().size();i++)
             if (eolsDpd.getNames().at(i)=="NFiles")
               eolsNFilesIndex_ = i;
           readEolsDefinition_=false;
           break;
         }
         //check if we can still find definition
         if (def.size()<=1 || def.find('/')==std::string::npos) {
           readEolsDefinition_=false;
           break;
         }
         def = def.substr(def.find('/')+1);
       }
     }
 
     if (dp.getData().size()>eolsNFilesIndex_)
       data = dp.getData()[eolsNFilesIndex_];
     else {
       edm::LogError("EvFDaqDirector") << " error reading number of files from BU JSON -: " << BUEoLSFile;
       return -1;
     }
     return boost::lexical_cast<int>(data);
   }

std::string evf::EvFDaqDirector::getOpenDatFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 391 of file EvFDaqDirector.cc.

References run_, run_dir_, and fffnaming::streamerDataFileNameWithPid().

                                                                                                    {
     return run_dir_ + "/open/" + fffnaming::streamerDataFileNameWithPid(run_,ls,stream);
   }

std::string evf::EvFDaqDirector::getOpenInitFilePath ( std::string const & stream ) const

Definition at line 411 of file EvFDaqDirector.cc.

References fffnaming::initFileNameWithPid(), run_, and run_dir_.

                                                                              {
     return run_dir_ + "/open/" + fffnaming::initFileNameWithPid(run_,0,stream);
   }

std::string evf::EvFDaqDirector::getOpenInputJsonFilePath	(	const unsigned int	ls,
		const unsigned int	index
	)		const

Definition at line 383 of file EvFDaqDirector.cc.

References bu_run_dir_, fffnaming::inputJsonFileName(), and run_.

                                                                                                           {
     return bu_run_dir_ + "/open/" + fffnaming::inputJsonFileName(run_,ls,index);
   }

std::string evf::EvFDaqDirector::getOpenOutputJsonFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 395 of file EvFDaqDirector.cc.

References run_, run_dir_, and fffnaming::streamerJsonFileNameWithPid().

                                                                                                           {
     return run_dir_ + "/open/" + fffnaming::streamerJsonFileNameWithPid(run_,ls,stream);
   }

std::string evf::EvFDaqDirector::getOpenProtocolBufferHistogramFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 419 of file EvFDaqDirector.cc.

References fffnaming::protocolBufferHistogramFileNameWithPid(), run_, and run_dir_.

                                                                                                                        {
     return run_dir_ + "/open/" + fffnaming::protocolBufferHistogramFileNameWithPid(run_,ls,stream);
   }

std::string evf::EvFDaqDirector::getOpenRawFilePath	(	const unsigned int	ls,
		const unsigned int	index
	)		const

Definition at line 379 of file EvFDaqDirector.cc.

References bu_run_dir_, fffnaming::inputRawFileName(), and run_.

                                                                                                     {
     return bu_run_dir_ + "/open/" + fffnaming::inputRawFileName(run_,ls,index);
   }

std::string evf::EvFDaqDirector::getOpenRootHistogramFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 431 of file EvFDaqDirector.cc.

References fffnaming::rootHistogramFileNameWithPid(), run_, and run_dir_.

                                                                                                              {
     return run_dir_ + "/open/" + fffnaming::rootHistogramFileNameWithPid(run_,ls,stream);
   }

std::string evf::EvFDaqDirector::getOutputJsonFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 399 of file EvFDaqDirector.cc.

References run_, run_dir_, and fffnaming::streamerJsonFileNameWithPid().

                                                                                                       {
     return run_dir_ + "/" + fffnaming::streamerJsonFileNameWithPid(run_,ls,stream);
   }

std::string evf::EvFDaqDirector::getProtocolBufferHistogramFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 423 of file EvFDaqDirector.cc.

References fffnaming::protocolBufferHistogramFileNameWithPid(), run_, and run_dir_.

                                                                                                                    {
     return run_dir_ + "/" + fffnaming::protocolBufferHistogramFileNameWithPid(run_,ls,stream);
   }

std::string evf::EvFDaqDirector::getRawFilePath	(	const unsigned int	ls,
		const unsigned int	index
	)		const

Definition at line 375 of file EvFDaqDirector.cc.

References bu_run_dir_, fffnaming::inputRawFileName(), and run_.

Referenced by removeFile().

                                                                                                 {
     return bu_run_dir_ + "/" + fffnaming::inputRawFileName(run_,ls,index);
   }

std::string evf::EvFDaqDirector::getRootHistogramFilePath	(	const unsigned int	ls,
		std::string const &	stream
	)		const

Definition at line 435 of file EvFDaqDirector.cc.

References fffnaming::rootHistogramFileNameWithPid(), run_, and run_dir_.

                                                                                                          {
     return run_dir_ + "/" + fffnaming::rootHistogramFileNameWithPid(run_,ls,stream);
   }

unsigned int evf::EvFDaqDirector::getRunNumber ( ) const

inline

Definition at line 104 of file EvFDaqDirector.h.

References run_.

104 { return run_; }

evf::EvFDaqDirector::run_

unsigned int run_

Definition: EvFDaqDirector.h:146

std::string evf::EvFDaqDirector::getRunOpenDirPath ( ) const

inline

Definition at line 97 of file EvFDaqDirector.h.

References run_dir_.

Referenced by createRunOpendirMaybe(), and initRun().

97 {return run_dir_ +"/open";}

evf::EvFDaqDirector::run_dir_

std::string run_dir_

Definition: EvFDaqDirector.h:157

std::string evf::EvFDaqDirector::getStreamDestinations ( std::string const & stream ) const

Definition at line 953 of file EvFDaqDirector.cc.

References Json::Value::begin(), Json::Value::end(), Exception, visualization-live-secondInstance_cfg::msg, requireTSPSet_, runTheMatrix::ret, selectedTransferMode_, AlCaHLTBitMon_QueryRunRegistry::string, and transferSystemJson_.

   {
     std::string streamRequestName;
     if (transferSystemJson_->isMember(stream.c_str()))
       streamRequestName = stream;
     else {
       std::stringstream msg;
       msg << "Transfer system mode definitions missing for -: " << stream;
       if (requireTSPSet_)
         throw cms::Exception("EvFDaqDirector") << msg.str();
       else {
         edm::LogWarning("EvFDaqDirector") << msg.str() << " (permissive mode)";
         return std::string("Failsafe");
       }
     }
     //return empty if strict check parameter is not on
     if (!requireTSPSet_ && (selectedTransferMode_=="" || selectedTransferMode_=="null")) {
       edm::LogWarning("EvFDaqDirector") << "Selected mode string is not provided as DaqDirector parameter."
                                         << "Switch on requireTSPSet parameter to enforce this requirement. Setting mode to empty string.";
       return std::string("Failsafe");
     }
     if (requireTSPSet_ && (selectedTransferMode_=="" || selectedTransferMode_=="null")) {
       throw cms::Exception("EvFDaqDirector") << "Selected mode string is not provided as DaqDirector parameter.";
     }
     //check if stream has properly listed transfer stream
     if  (!transferSystemJson_->get(streamRequestName, "").isMember(selectedTransferMode_.c_str()))
     {
          std::stringstream msg;
          msg << "Selected transfer mode " << selectedTransferMode_ << " is not specified for stream " << streamRequestName;
          if (requireTSPSet_)
            throw cms::Exception("EvFDaqDirector") << msg.str();
          else
            edm::LogWarning("EvFDaqDirector") << msg.str() << " (permissive mode)"; 
            return std::string("Failsafe");
     }
     Json::Value destsVec = transferSystemJson_->get(streamRequestName, "").get(selectedTransferMode_,"");
 
     //flatten string json::Array into CSV std::string
     std::string ret;
     for (Json::Value::iterator it = destsVec.begin(); it!=destsVec.end(); it++)
     {
       if (ret!="") ret +=",";
       ret+=(*it).asString();
     }
     return ret;
   }

std::vector<int>* evf::EvFDaqDirector::getStreamFileTracker ( )

inline

Definition at line 111 of file EvFDaqDirector.h.

References streamFileTracker_.

Referenced by FedRawDataInputSource::getNextEvent().

111 {return &streamFileTracker_;}

evf::EvFDaqDirector::streamFileTracker_

std::vector< int > streamFileTracker_

Definition: EvFDaqDirector.h:193

std::string evf::EvFDaqDirector::initFileName ( std::string const & stream ) const

private

void evf::EvFDaqDirector::initRun ( void )

Definition at line 125 of file EvFDaqDirector.cc.

References base_dir_, bu_base_dir_, bu_run_dir_, bu_run_open_dir_, bu_w_lock_stream, bu_writelock_fd_, eostools::chmod(), createRunOpendirMaybe(), directorBu_, Exception, fu_readwritelock_fd_, fu_rw_lock_stream, fulocal_rwlock_fd2_, fulocal_rwlock_fd_, getRunOpenDirPath(), hltSourceDirectory_, init_lock_, eostools::mkdir(), NULL, openFULockfileStream(), run_, run_dir_, run_string_, contentValuesCheck::ss, stopFilePath_, AlCaHLTBitMon_QueryRunRegistry::string, and tryInitializeFuLockFile().

Referenced by preallocate().

   {
     std::stringstream ss;
     ss << "run" << std::setfill('0') << std::setw(6) << run_;
     run_string_ = ss.str();
     run_dir_ = base_dir_+"/"+run_string_;
 
     // check if base dir exists or create it accordingly
     int retval = mkdir(base_dir_.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
     if (retval != 0 && errno != EEXIST) {
       throw cms::Exception("DaqDirector") << " Error checking for base dir -: "
                           << base_dir_ << " mkdir error:" << strerror(errno);
     }
 
     //create run dir in base dir
     umask(0);
     retval = mkdir(run_dir_.c_str(),
                S_IRWXU | S_IRWXG | S_IROTH | S_IRWXO | S_IXOTH);
     if (retval != 0 && errno != EEXIST) {
       throw cms::Exception("DaqDirector") << " Error creating run dir -: "
                       << run_dir_ << " mkdir error:" << strerror(errno);
     }
 
     //create fu-local.lock in run open dir
     if (!directorBu_) {
 
       createRunOpendirMaybe();
       std::string fulocal_lock_ = getRunOpenDirPath() +"/fu-local.lock";
       fulocal_rwlock_fd_ = open(fulocal_lock_.c_str(), O_RDWR | O_CREAT, S_IRWXU | S_IWGRP | S_IRGRP | S_IWOTH | S_IROTH);//O_RDWR?
       if (fulocal_rwlock_fd_==-1)
         throw cms::Exception("DaqDirector") << " Error creating/opening a local lock file -: " << fulocal_lock_.c_str() << " : " << strerror(errno);
       chmod(fulocal_lock_.c_str(),0777);
       fsync(fulocal_rwlock_fd_);
       //open second fd for another input source thread
       fulocal_rwlock_fd2_ = open(fulocal_lock_.c_str(), O_RDWR, S_IRWXU | S_IWGRP | S_IRGRP | S_IWOTH | S_IROTH);//O_RDWR?
       if (fulocal_rwlock_fd2_==-1)
         throw cms::Exception("DaqDirector") << " Error opening a local lock file -: " << fulocal_lock_.c_str() << " : " << strerror(errno);
     }
 
     //bu_run_dir: for FU, for which the base dir is local and the BU is remote, it is expected to be there
     //for BU, it is created at this point
     if (directorBu_)
       {
     bu_run_dir_ = base_dir_ + "/" + run_string_;
     std::string bulockfile = bu_run_dir_ + "/bu.lock";
     std::string fulockfile = bu_run_dir_ + "/fu.lock";
 
     //make or find bu run dir
     retval = mkdir(bu_run_dir_.c_str(),
                S_IRWXU | S_IRWXG | S_IRWXO);
     if (retval != 0 && errno != EEXIST) {
       throw cms::Exception("DaqDirector")
         << " Error creating bu run dir -: " << bu_run_dir_
         << " mkdir error:" << strerror(errno) << "\n";
     }
     bu_run_open_dir_ = bu_run_dir_ + "/open";
     retval = mkdir(bu_run_open_dir_.c_str(),
                S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
     if (retval != 0 && errno != EEXIST) {
       throw cms::Exception("DaqDirector") << " Error creating bu run open dir -: "
                           << bu_run_open_dir_ << " mkdir error:" << strerror(errno)
                           << "\n";
     }
 
     // the BU director does not need to know about the fu lock
     bu_writelock_fd_ = open(bulockfile.c_str(),
                 O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
     if (bu_writelock_fd_ == -1)
       edm::LogWarning("EvFDaqDirector") << "problem with creating filedesc for buwritelock -: "
                         << strerror(errno);
     else
       edm::LogInfo("EvFDaqDirector") << "creating filedesc for buwritelock -: "
                      << bu_writelock_fd_;
     bu_w_lock_stream = fdopen(bu_writelock_fd_, "w");
     if (bu_w_lock_stream == 0)
       edm::LogWarning("EvFDaqDirector")<< "Error creating write lock stream -: " << strerror(errno);
 
     // BU INITIALIZES LOCK FILE
     // FU LOCK FILE OPEN
     openFULockfileStream(fulockfile, true);
     tryInitializeFuLockFile();
     fflush(fu_rw_lock_stream);
     close(fu_readwritelock_fd_);
 
         if (hltSourceDirectory_.size())
     {
       struct stat buf;
       if (stat(hltSourceDirectory_.c_str(),&buf)==0) {
         std::string hltdir=bu_run_dir_+"/hlt";
         std::string tmphltdir=bu_run_open_dir_+"/hlt";
         retval = mkdir(tmphltdir.c_str(),S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
         if (retval != 0 && errno != EEXIST)
           throw cms::Exception("DaqDirector")
             << " Error creating bu run dir -: " << hltdir
             << " mkdir error:" << strerror(errno) << "\n";
 
             boost::filesystem::copy_file(hltSourceDirectory_+"/HltConfig.py",tmphltdir+"/HltConfig.py");
 
             boost::filesystem::copy_file(hltSourceDirectory_+"/fffParameters.jsn",tmphltdir+"/fffParameters.jsn");
 
             boost::filesystem::rename(tmphltdir,hltdir);
       }
           else
         throw cms::Exception("DaqDirector") << " Error looking for HLT configuration -: " << hltSourceDirectory_;
     }
         //else{}//no configuration specified
       }
     else
     {
       // for FU, check if bu base dir exists
 
     retval = mkdir(bu_base_dir_.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
     if (retval != 0 && errno != EEXIST) {
       throw cms::Exception("DaqDirector") << " Error checking for bu base dir -: "
                           << bu_base_dir_ << " mkdir error:" << strerror(errno) << "\n";
     }
 
     bu_run_dir_ = bu_base_dir_ + "/" + run_string_;
     std::string fulockfile = bu_run_dir_ + "/fu.lock";
     openFULockfileStream(fulockfile, false);
       }
 
     pthread_mutex_init(&init_lock_,NULL);
 
     stopFilePath_ = run_dir_+"/CMSSW_STOP";
   }

std::string evf::EvFDaqDirector::inputFileNameStem	(	const unsigned int	ls,
		const unsigned int	index
	)		const

private

bool evf::EvFDaqDirector::isSingleStreamThread ( )

inline

Definition at line 112 of file EvFDaqDirector.h.

References nStreams_, and nThreads_.

Referenced by FedRawDataInputSource::getNextEvent().

112 {return nStreams_==1 && nThreads_==1;}

evf::EvFDaqDirector::nThreads_

unsigned int nThreads_

Definition: EvFDaqDirector.h:202

evf::EvFDaqDirector::nStreams_

unsigned int nStreams_

Definition: EvFDaqDirector.h:201

void evf::EvFDaqDirector::lockFULocal ( )

Definition at line 847 of file EvFDaqDirector.cc.

References fulocal_rwlock_fd_.

Referenced by updateFuLock().

                                    {
     //fcntl(fulocal_rwlock_fd_, F_SETLKW, &fulocal_rw_flk);
     flock(fulocal_rwlock_fd_,LOCK_SH);
   }

void evf::EvFDaqDirector::lockFULocal2 ( )

Definition at line 858 of file EvFDaqDirector.cc.

References fulocal_rwlock_fd2_.

Referenced by FedRawDataInputSource::checkNextEvent(), and FedRawDataInputSource::maybeOpenNewLumiSection().

                                     {
     //fcntl(fulocal_rwlock_fd2_, F_SETLKW, &fulocal_rw_flk2);
     flock(fulocal_rwlock_fd2_,LOCK_EX);
   }

void evf::EvFDaqDirector::lockInitLock ( )

Definition at line 839 of file EvFDaqDirector.cc.

References init_lock_.

                                     {
     pthread_mutex_lock(&init_lock_);
   }

FILE * evf::EvFDaqDirector::maybeCreateAndLockFileHeadForStream	(	unsigned int	ls,
		std::string &	stream
	)

Definition at line 819 of file EvFDaqDirector.cc.

References data_readwrite_fd_, data_rw_flk, data_rw_stream, getMergedDatFilePath(), and LogDebug.

                                                                                               {
     data_rw_stream = fopen(getMergedDatFilePath(ls,stream).c_str(), "a"); //open stream for appending
     data_readwrite_fd_ = fileno(data_rw_stream);
     if (data_readwrite_fd_ == -1)
       edm::LogError("EvFDaqDirector") << "problem with creating filedesc for datamerge "
         << strerror(errno);
     else
       LogDebug("EvFDaqDirector") << "creating filedesc for datamerge -: "
         << data_readwrite_fd_;
     fcntl(data_readwrite_fd_, F_SETLKW, &data_rw_flk);
 
     return data_rw_stream;
   }

std::string evf::EvFDaqDirector::mergedFileNameStem	(	const unsigned int	ls,
		std::string const &	stream
	)		const

private

bool evf::EvFDaqDirector::microMergeDisabled ( ) const

inline

Definition at line 127 of file EvFDaqDirector.h.

References microMergeDisabled_.

127 {return microMergeDisabled_;}

evf::EvFDaqDirector::microMergeDisabled_

bool microMergeDisabled_

Definition: EvFDaqDirector.h:153

void evf::EvFDaqDirector::openFULockfileStream	(	std::string &	fuLockFilePath,
		bool	create
	)

private

Definition at line 800 of file EvFDaqDirector.cc.

References eostools::chmod(), fu_readwritelock_fd_, fu_rw_lock_stream, and LogDebug.

Referenced by initRun().

                                                                               {
     if (create) {
       fu_readwritelock_fd_ = open(fulockfile.c_str(), O_RDWR | O_CREAT,
                   S_IRWXU | S_IWGRP | S_IRGRP | S_IWOTH | S_IROTH);
       chmod(fulockfile.c_str(),0766);
     } else {
       fu_readwritelock_fd_ = open(fulockfile.c_str(), O_RDWR, S_IRWXU);
     }
     if (fu_readwritelock_fd_ == -1)
       edm::LogError("EvFDaqDirector") << "problem with creating filedesc for fuwritelock -: " << fulockfile.c_str()
                                       << " create:" << create << " error:" << strerror(errno);
     else
       LogDebug("EvFDaqDirector") << "creating filedesc for fureadwritelock -: "
         << fu_readwritelock_fd_;
 
     fu_rw_lock_stream = fdopen(fu_readwritelock_fd_, "r+");
   }

bool evf::EvFDaqDirector::outputAdler32Recheck ( ) const

inline

Definition at line 98 of file EvFDaqDirector.h.

References outputAdler32Recheck_.

98 {return outputAdler32Recheck_;}

evf::EvFDaqDirector::outputAdler32Recheck_

bool outputAdler32Recheck_

Definition: EvFDaqDirector.h:147

std::string evf::EvFDaqDirector::outputFileNameStem	(	const unsigned int	ls,
		std::string const &	stream
	)		const

private

void evf::EvFDaqDirector::overrideRunNumber ( unsigned int run )

inline

Definition at line 68 of file EvFDaqDirector.h.

References DTTTrigCorrFirst::run, and run_.

68 {run_=run;}

evf::EvFDaqDirector::run_

unsigned int run_

Definition: EvFDaqDirector.h:146

DTTTrigCorrFirst.run

run

Definition: DTTTrigCorrFirst.py:63

void evf::EvFDaqDirector::postEndRun ( edm::GlobalContext const & globalContext )

Definition at line 312 of file EvFDaqDirector.cc.

References bu_readlock_fd_, bu_run_dir_, bu_writelock_fd_, directorBu_, lut2db_cfg::filename, removeFile(), and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by EvFDaqDirector().

                                                                        {
     close(bu_readlock_fd_);
     close(bu_writelock_fd_);
     if (directorBu_) {
       std::string filename = bu_run_dir_ + "/bu.lock";
       removeFile(filename);
     }
   }

void evf::EvFDaqDirector::preallocate ( edm::service::SystemBounds const & bounds )

Definition at line 267 of file EvFDaqDirector.cc.

References i, initRun(), edm::service::SystemBounds::maxNumberOfStreams(), edm::service::SystemBounds::maxNumberOfThreads(), nStreams_, nThreads_, and streamFileTracker_.

Referenced by EvFDaqDirector().

                                                                        {
 
     initRun();
 
     for (unsigned int i=0;i<bounds.maxNumberOfStreams();i++){
       streamFileTracker_.push_back(-1);
     }
     nThreads_=bounds.maxNumberOfStreams();
     nStreams_=bounds.maxNumberOfThreads();
   }

void evf::EvFDaqDirector::preBeginJob	(	edm::PathsAndConsumesOfModulesBase const &	,
		edm::ProcessContext const &	pc
	)

Definition at line 295 of file EvFDaqDirector.cc.

References checkTransferSystemPSet().

Referenced by EvFDaqDirector().

                                                                 {
     checkTransferSystemPSet(pc);
   }

void evf::EvFDaqDirector::preBeginRun ( edm::GlobalContext const & globalContext )

Definition at line 300 of file EvFDaqDirector.cc.

References dirManager_, evf::DirManager::findHighestRunDir(), and run_dir_.

Referenced by EvFDaqDirector().

                                                                         {
 
     //assert(run_ == id.run());
 
     // check if the requested run is the latest one - issue a warning if it isn't
     if (dirManager_.findHighestRunDir() != run_dir_) {
       edm::LogWarning("EvFDaqDirector") << "WARNING - checking run dir -: "
                     << run_dir_ << ". This is not the highest run "
                     << dirManager_.findHighestRunDir();
     }
   }

void evf::EvFDaqDirector::preGlobalEndLumi ( edm::GlobalContext const & globalContext )

Definition at line 321 of file EvFDaqDirector.cc.

References cppFunctionSkipper::exception, fileDeleteLockPtr_, filesToDeletePtr_, LogDebug, eostools::ls(), edm::LuminosityBlockID::luminosityBlock(), edm::GlobalContext::luminosityBlockID(), fed_dqm_sourceclient-live_cfg::path, and MatrixUtil::remove().

Referenced by EvFDaqDirector().

   {
     //delete all files belonging to just closed lumi
     unsigned int ls = globalContext.luminosityBlockID().luminosityBlock();
     if (!fileDeleteLockPtr_ || !filesToDeletePtr_) {
       edm::LogWarning("EvFDaqDirector") << " Handles to check for files to delete were not set by the input source...";
       return;
     }
 
     std::unique_lock<std::mutex> lkw(*fileDeleteLockPtr_);
     auto it = filesToDeletePtr_->begin();
     while (it!=filesToDeletePtr_->end()) {
       if (it->second->lumi_ ==  ls) {
         const boost::filesystem::path filePath(it->second->fileName_);
         LogDebug("EvFDaqDirector") << "Deleting input file -:" << it->second->fileName_;
         try {
           //rarely this fails but file gets deleted
           boost::filesystem::remove(filePath);
         }
         catch (const boost::filesystem::filesystem_error& ex)
         {
           edm::LogError("EvFDaqDirector") << " - deleteFile BOOST FILESYSTEM ERROR CAUGHT -: " << ex.what() << ". Trying again.";
           usleep(10000);
           try {
             boost::filesystem::remove(filePath);
           }
             catch (const boost::filesystem::filesystem_error&) {/*file gets deleted first time but exception is still thrown*/}
         }
         catch (std::exception& ex)
         {
           edm::LogError("EvFDaqDirector") << " - deleteFile std::exception CAUGHT -: " << ex.what() << ". Trying again.";
           usleep(10000);
           try {
         boost::filesystem::remove(filePath);
           } catch (std::exception&) {/*file gets deleted first time but exception is still thrown*/}
         }
         
         delete it->second;
     it = filesToDeletePtr_->erase(it);
       }
       else it++;
     }
   }

void evf::EvFDaqDirector::preSourceEvent ( edm::StreamID const & streamID )

inline

Definition at line 365 of file EvFDaqDirector.cc.

References currentFileIndex_, and streamFileTracker_.

Referenced by EvFDaqDirector().

                                                                         {
     streamFileTracker_[streamID]=currentFileIndex_;
   }

int evf::EvFDaqDirector::readLastLSEntry ( std::string const & file )

Definition at line 880 of file EvFDaqDirector.cc.

References Json::Value::asInt(), mergeVDriftHistosByStation::file, Json::Value::get(), Json::Reader::parse(), matplotRender::reader, and runTheMatrix::ret.

Referenced by updateFuLock().

                                                            {
 
     boost::filesystem::ifstream ij(file);
     Json::Value deserializeRoot;
     Json::Reader reader;
 
     if (!reader.parse(ij, deserializeRoot)) {
       edm::LogError("EvFDaqDirector") << "Cannot deserialize input JSON file -:" << file;
       return -1;
     }
 
     int ret = deserializeRoot.get("lastLS","").asInt();
     return ret;
 
   }

void evf::EvFDaqDirector::removeFile	(	unsigned int	ls,
		unsigned int	index
	)

Definition at line 471 of file EvFDaqDirector.cc.

References getRawFilePath().

Referenced by postEndRun().

                                                                      {
     removeFile(getRawFilePath(ls,index));
   }

void evf::EvFDaqDirector::removeFile ( std::string filename )

Definition at line 464 of file EvFDaqDirector.cc.

                                                     {
     int retval = remove(filename.c_str());
     if (retval != 0)
       edm::LogError("EvFDaqDirector") << "Could not remove used file -: " << filename << ". error = "
                               << strerror(errno);
   }

void evf::EvFDaqDirector::setDeleteTracking	(	std::mutex *	fileDeleteLock,
		std::list< std::pair< int, InputFile * >> *	filesToDelete
	)

inline

Definition at line 120 of file EvFDaqDirector.h.

References fileDeleteLockPtr_, and filesToDeletePtr_.

Referenced by FedRawDataInputSource::FedRawDataInputSource().

                                                                                                         {
         fileDeleteLockPtr_=fileDeleteLock;
         filesToDeletePtr_ = filesToDelete;
       }

void evf::EvFDaqDirector::setFMS ( evf::FastMonitoringService * fms )

inline

Definition at line 109 of file EvFDaqDirector.h.

References fms_.

Referenced by FedRawDataInputSource::FedRawDataInputSource().

109 {fms_=fms;}

evf::EvFDaqDirector::fms_

evf::FastMonitoringService * fms_

Definition: EvFDaqDirector.h:192

void evf::EvFDaqDirector::tryInitializeFuLockFile ( )

Definition at line 789 of file EvFDaqDirector.cc.

References fu_rw_lock_stream, and getHLTprescales::readIndex().

Referenced by initRun().

                                                {
     if (fu_rw_lock_stream == 0)
       edm::LogError("EvFDaqDirector") << "Error creating fu read/write lock stream "
                       << strerror(errno);
     else {
       edm::LogInfo("EvFDaqDirector") << "Initializing FU LOCK FILE";
       unsigned int readLs = 1, readIndex = 0;
       fprintf(fu_rw_lock_stream, "%u %u", readLs, readIndex);
     }
   }

void evf::EvFDaqDirector::unlockAndCloseMergeStream ( )

Definition at line 833 of file EvFDaqDirector.cc.

References data_readwrite_fd_, data_rw_fulk, and data_rw_stream.

                                                  {
     fflush(data_rw_stream);
     fcntl(data_readwrite_fd_, F_SETLKW, &data_rw_fulk);
     fclose(data_rw_stream);
   }

void evf::EvFDaqDirector::unlockFULocal ( )

Definition at line 852 of file EvFDaqDirector.cc.

References fulocal_rwlock_fd_.

Referenced by FedRawDataInputSource::grabNextJsonFile(), and ~EvFDaqDirector().

                                      {
     //fcntl(fulocal_rwlock_fd_, F_SETLKW, &fulocal_rw_fulk);
     flock(fulocal_rwlock_fd_,LOCK_UN);
   }

void evf::EvFDaqDirector::unlockFULocal2 ( )

Definition at line 863 of file EvFDaqDirector.cc.

References fulocal_rwlock_fd2_.

Referenced by FedRawDataInputSource::checkNextEvent(), FedRawDataInputSource::maybeOpenNewLumiSection(), and ~EvFDaqDirector().

                                       {
     //fcntl(fulocal_rwlock_fd2_, F_SETLKW, &fulocal_rw_fulk2);
     flock(fulocal_rwlock_fd2_,LOCK_UN);
   }

void evf::EvFDaqDirector::unlockInitLock ( )

Definition at line 843 of file EvFDaqDirector.cc.

References init_lock_.

                                       {
     pthread_mutex_unlock(&init_lock_);
   }

void evf::EvFDaqDirector::updateFileIndex ( int const & fileIndex )

inline

Definition at line 110 of file EvFDaqDirector.h.

References currentFileIndex_.

Referenced by FedRawDataInputSource::getNextEvent().

110 {currentFileIndex_=fileIndex;}

evf::EvFDaqDirector::currentFileIndex_

int currentFileIndex_

Definition: EvFDaqDirector.h:194

EvFDaqDirector::FileStatus evf::EvFDaqDirector::updateFuLock	(	unsigned int &	ls,
		std::string &	nextFile,
		uint32_t &	fsize,
		uint64_t &	lockWaitTime
	)

Definition at line 475 of file EvFDaqDirector.cc.

References bu_run_dir_, bumpFile(), DDVectorGetter::check(), Exception, fu_readwritelock_fd_, fu_rw_flk, fu_rw_fulk, fu_rw_lock_stream, fuLockPollInterval_, getEoLSFilePathOnFU(), getEoRFilePath(), lockFULocal(), LogDebug, eostools::ls(), newFile, noFile, getHLTprescales::readIndex(), readLastLSEntry(), runEnded, stop_ls_override_, and stopFilePath_.

Referenced by FedRawDataInputSource::readSupervisor().

                                                                                                                                       {
     EvFDaqDirector::FileStatus fileStatus = noFile;
 
     int retval = -1;
     int lock_attempts = 0;
 
     struct stat buf;
     int stopFileLS = -1;
     if (stat(stopFilePath_.c_str(),&buf)==0) {
         stopFileLS = readLastLSEntry(stopFilePath_);
         if (!stop_ls_override_) {
           //if lumisection is higher than in stop file, should quit at next from current
           if (stopFileLS>=0 && (int)ls>=stopFileLS) stopFileLS = stop_ls_override_ = ls;
         }
         else stopFileLS = stop_ls_override_;
         edm::LogWarning("EvFDaqDirector") << "Detected stop request from hltd. Ending run for this process after LS -: " << stopFileLS;
         //return runEnded;
     }
     else //if file was removed before reaching stop condition, reset this
       stop_ls_override_ = 0;
 
     timeval ts_lockbegin;
     gettimeofday(&ts_lockbegin,0);
 
     while (retval==-1) {
       retval = fcntl(fu_readwritelock_fd_, F_SETLK, &fu_rw_flk);
       if (retval==-1) usleep(fuLockPollInterval_);
       else continue;
 
       lock_attempts+=fuLockPollInterval_;
       if (lock_attempts>5000000 ||  errno==116) {
         if (errno==116)
           edm::LogWarning("EvFDaqDirector") << "Stale lock file handle. Checking if run directory and fu.lock file are present" << std::endl;
         else
           edm::LogWarning("EvFDaqDirector") << "Unable to obtain a lock for 5 seconds. Checking if run directory and fu.lock file are present -: errno "
                                             << errno <<":"<< strerror(errno) << std::endl;
 
 
         if (stat(getEoLSFilePathOnFU(ls).c_str(),&buf)==0) {
           edm::LogWarning("EvFDaqDirector") << "Detected local EoLS for lumisection "<< ls ; 
           ls++;
           return noFile;
         }
 
         if (stat(bu_run_dir_.c_str(), &buf)!=0) return runEnded;
         if (stat((bu_run_dir_+"/fu.lock").c_str(), &buf)!=0) return runEnded;
         lock_attempts=0;
       }
     }
 
     timeval ts_lockend;
     gettimeofday(&ts_lockend,0);
     long deltat = (ts_lockend.tv_usec-ts_lockbegin.tv_usec) + (ts_lockend.tv_sec-ts_lockbegin.tv_sec)*1000000;
     if (deltat>0.) lockWaitTime=deltat;
 
     
  
     if(retval!=0) return fileStatus;
 
 #ifdef DEBUG
     timeval ts_lockend;
     gettimeofday(&ts_lockend,0);
 #endif
 
     // if the stream is readable
     if (fu_rw_lock_stream != 0) {
       unsigned int readLs, readIndex;
       int check = 0;
       // rewind the stream
       check = fseek(fu_rw_lock_stream, 0, SEEK_SET);
       // if rewinded ok
       if (check == 0) {
     // read its' values
     fscanf(fu_rw_lock_stream, "%u %u", &readLs, &readIndex);
     edm::LogInfo("EvFDaqDirector") << "Read fu.lock file file -: " << readLs << ":" << readIndex;
 
         unsigned int currentLs = readLs;
         bool bumpedOk = false;
         //if next lumisection in a lock file is not +1 wrt. source, cycle through the next empty one, unless initial lumi not yet set
         //no lock file write in this case
         if (ls && ls+1 < currentLs) ls++;
         else {
       // try to bump (look for new index or EoLS file)
       bumpedOk = bumpFile(readLs, readIndex, nextFile, fsize, stopFileLS);
           //avoid 2 lumisections jump
           if (ls && readLs>currentLs && currentLs > ls) {
             ls++;
             readLs=currentLs=ls;
             readIndex=0;
             bumpedOk=false;
             //no write to lock file
           }
           else {
             if (ls==0 && readLs>currentLs) {
               //make sure to intialize always with LS found in the lock file, with possibility of grabbing index file immediately
               //in this case there is no new file in the same LS
               readLs=currentLs;
               readIndex=0;
               bumpedOk=false;
               //no write to lock file
             }
             //update return LS value
         ls = readLs;
           }
         }
     if (bumpedOk) {
       // there is a new index file to grab, lock file needs to be updated
       check = fseek(fu_rw_lock_stream, 0, SEEK_SET);
       if (check == 0) {
         ftruncate(fu_readwritelock_fd_, 0);
         // write next index in the file, which is the file the next process should take
         fprintf(fu_rw_lock_stream, "%u %u", readLs, readIndex + 1);
         fflush(fu_rw_lock_stream);
         fsync(fu_readwritelock_fd_);
         fileStatus = newFile;
         LogDebug("EvFDaqDirector") << "Written to file -: " << readLs << ":" << readIndex + 1;
       }
           else {
             throw cms::Exception("EvFDaqDirector") << "seek on fu read/write lock for updating failed with error " << strerror(errno);
           }
     }
         else if (currentLs < readLs) {
           //there is no new file in next LS (yet), but lock file can be updated to the next LS
       check = fseek(fu_rw_lock_stream, 0, SEEK_SET);
       if (check == 0) {
         ftruncate(fu_readwritelock_fd_, 0);
         // in this case LS was bumped, but no new file. Thus readIndex is 0 (set by bumpFile)
         fprintf(fu_rw_lock_stream, "%u %u", readLs, readIndex);
         fflush(fu_rw_lock_stream);
         fsync(fu_readwritelock_fd_);
         LogDebug("EvFDaqDirector") << "Written to file -: " << readLs << ":" << readIndex;
       }
           else {
             throw cms::Exception("EvFDaqDirector") << "seek on fu read/write lock for updating failed with error " << strerror(errno);
           }
         }
       } else {
     edm::LogError("EvFDaqDirector") << "seek on fu read/write lock for reading failed with error " << strerror(errno);
       }
     } else {
       edm::LogError("EvFDaqDirector") << "fu read/write lock stream is invalid " << strerror(errno);
     }
 
 #ifdef DEBUG
     timeval ts_preunlock;
     gettimeofday(&ts_preunlock,0);
     int locked_period_int = ts_preunlock.tv_sec - ts_lockend.tv_sec;
     double locked_period=locked_period_int+double(ts_preunlock.tv_usec - ts_lockend.tv_usec)/1000000;
 #endif
 
     //if new json is present, lock file which FedRawDataInputSource will later unlock
     if (fileStatus==newFile) lockFULocal();
 
     //release lock at this point
     int retvalu=-1;
     retvalu=fcntl(fu_readwritelock_fd_, F_SETLKW, &fu_rw_fulk);
     if (retvalu==-1) edm::LogError("EvFDaqDirector") << "Error unlocking the fu.lock " << strerror(errno);
 
 #ifdef DEBUG
     edm::LogDebug("EvFDaqDirector") << "Waited during lock -: " << locked_period << " seconds";
 #endif
 
     if ( fileStatus == noFile ) {
       struct stat buf;
       //edm::LogInfo("EvFDaqDirector") << " looking for EoR file: " << getEoRFilePath().c_str();
       if ( stat(getEoRFilePath().c_str(), &buf) == 0 || stat(bu_run_dir_.c_str(), &buf)!=0)
         fileStatus = runEnded;
       if (stopFileLS>=0 && (int)ls > stopFileLS) {
          edm::LogInfo("EvFDaqDirector") << "Reached maximum lumisection set by hltd";
          fileStatus = runEnded;
       }
     }
     return fileStatus;
   }

Member Data Documentation

std::string evf::EvFDaqDirector::base_dir_

private

Definition at line 143 of file EvFDaqDirector.h.

Referenced by initRun().

std::string evf::EvFDaqDirector::bu_base_dir_

private

Definition at line 144 of file EvFDaqDirector.h.

Referenced by initRun().

struct flock evf::EvFDaqDirector::bu_r_flk

private

Definition at line 180 of file EvFDaqDirector.h.

struct flock evf::EvFDaqDirector::bu_r_fulk

private

Definition at line 182 of file EvFDaqDirector.h.

FILE* evf::EvFDaqDirector::bu_r_lock_stream

private

Definition at line 169 of file EvFDaqDirector.h.

int evf::EvFDaqDirector::bu_readlock_fd_

private

Definition at line 161 of file EvFDaqDirector.h.

Referenced by postEndRun().

std::string evf::EvFDaqDirector::bu_run_dir_

private

Definition at line 158 of file EvFDaqDirector.h.

Referenced by buBaseRunDir(), getEoLSFilePathOnBU(), getEoRFilePath(), getInputJsonFilePath(), getNFilesFromEoLS(), getOpenInputJsonFilePath(), getOpenRawFilePath(), getRawFilePath(), initRun(), postEndRun(), and updateFuLock().

std::string evf::EvFDaqDirector::bu_run_open_dir_

private

Definition at line 159 of file EvFDaqDirector.h.

Referenced by buBaseRunOpenDir(), and initRun().

FILE* evf::EvFDaqDirector::bu_t_monitor_stream

private

Definition at line 172 of file EvFDaqDirector.h.

struct flock evf::EvFDaqDirector::bu_w_flk

private

Definition at line 179 of file EvFDaqDirector.h.

struct flock evf::EvFDaqDirector::bu_w_fulk

private

Definition at line 181 of file EvFDaqDirector.h.

FILE* evf::EvFDaqDirector::bu_w_lock_stream

private

Definition at line 168 of file EvFDaqDirector.h.

Referenced by initRun().

FILE* evf::EvFDaqDirector::bu_w_monitor_stream

private

Definition at line 171 of file EvFDaqDirector.h.

int evf::EvFDaqDirector::bu_writelock_fd_

private

Definition at line 162 of file EvFDaqDirector.h.

Referenced by initRun(), and postEndRun().

int evf::EvFDaqDirector::currentFileIndex_ = -1

private

Definition at line 194 of file EvFDaqDirector.h.

Referenced by preSourceEvent(), and updateFileIndex().

int evf::EvFDaqDirector::data_readwrite_fd_

private

Definition at line 164 of file EvFDaqDirector.h.

Referenced by maybeCreateAndLockFileHeadForStream(), and unlockAndCloseMergeStream().

struct flock evf::EvFDaqDirector::data_rw_flk

private

Definition at line 185 of file EvFDaqDirector.h.

Referenced by maybeCreateAndLockFileHeadForStream().

struct flock evf::EvFDaqDirector::data_rw_fulk

private

Definition at line 186 of file EvFDaqDirector.h.

Referenced by unlockAndCloseMergeStream().

FILE* evf::EvFDaqDirector::data_rw_stream

private

Definition at line 173 of file EvFDaqDirector.h.

Referenced by maybeCreateAndLockFileHeadForStream(), and unlockAndCloseMergeStream().

bool evf::EvFDaqDirector::directorBu_

private

Definition at line 145 of file EvFDaqDirector.h.

Referenced by initRun(), and postEndRun().

DirManager evf::EvFDaqDirector::dirManager_

private

Definition at line 175 of file EvFDaqDirector.h.

Referenced by findCurrentRunDir(), and preBeginRun().

bool evf::EvFDaqDirector::emptyLumisectionMode_

private

Definition at line 152 of file EvFDaqDirector.h.

Referenced by emptyLumisectionMode(), and EvFDaqDirector().

unsigned int evf::EvFDaqDirector::eolsNFilesIndex_ = 1

private

Definition at line 205 of file EvFDaqDirector.h.

Referenced by getNFilesFromEoLS().

std::mutex* evf::EvFDaqDirector::fileDeleteLockPtr_ = nullptr

private

Definition at line 196 of file EvFDaqDirector.h.

Referenced by preGlobalEndLumi(), and setDeleteTracking().

std::list<std::pair<int,InputFile*> >* evf::EvFDaqDirector::filesToDeletePtr_ = nullptr

private

Definition at line 197 of file EvFDaqDirector.h.

Referenced by preGlobalEndLumi(), and setDeleteTracking().

evf::FastMonitoringService* evf::EvFDaqDirector::fms_ = nullptr

private

Definition at line 192 of file EvFDaqDirector.h.

Referenced by bumpFile(), and setFMS().

int evf::EvFDaqDirector::fu_readwritelock_fd_

private

Definition at line 163 of file EvFDaqDirector.h.

Referenced by initRun(), openFULockfileStream(), and updateFuLock().

struct flock evf::EvFDaqDirector::fu_rw_flk

private

Definition at line 183 of file EvFDaqDirector.h.

Referenced by updateFuLock().

struct flock evf::EvFDaqDirector::fu_rw_fulk

private

Definition at line 184 of file EvFDaqDirector.h.

Referenced by updateFuLock().

FILE* evf::EvFDaqDirector::fu_rw_lock_stream

private

Definition at line 170 of file EvFDaqDirector.h.

Referenced by initRun(), openFULockfileStream(), tryInitializeFuLockFile(), and updateFuLock().

int evf::EvFDaqDirector::fulocal_rwlock_fd2_

private

Definition at line 166 of file EvFDaqDirector.h.

Referenced by initRun(), lockFULocal2(), unlockFULocal2(), and ~EvFDaqDirector().

int evf::EvFDaqDirector::fulocal_rwlock_fd_

private

Definition at line 165 of file EvFDaqDirector.h.

Referenced by initRun(), lockFULocal(), unlockFULocal(), and ~EvFDaqDirector().

unsigned int evf::EvFDaqDirector::fuLockPollInterval_

private

Definition at line 151 of file EvFDaqDirector.h.

Referenced by EvFDaqDirector(), and updateFuLock().

std::string evf::EvFDaqDirector::hltSourceDirectory_

private

Definition at line 150 of file EvFDaqDirector.h.

Referenced by initRun().

std::string evf::EvFDaqDirector::hostname_

private

Definition at line 155 of file EvFDaqDirector.h.

Referenced by EvFDaqDirector(), getMergedDatChecksumFilePath(), getMergedDatFilePath(), getMergedProtocolBufferHistogramFilePath(), and getMergedRootHistogramFilePath().

pthread_mutex_t evf::EvFDaqDirector::init_lock_ = PTHREAD_MUTEX_INITIALIZER

private

Definition at line 199 of file EvFDaqDirector.h.

Referenced by initRun(), lockInitLock(), and unlockInitLock().

bool evf::EvFDaqDirector::microMergeDisabled_

private

Definition at line 153 of file EvFDaqDirector.h.

Referenced by EvFDaqDirector(), and microMergeDisabled().

unsigned int evf::EvFDaqDirector::nStreams_ =0

private

Definition at line 201 of file EvFDaqDirector.h.

Referenced by isSingleStreamThread(), and preallocate().

unsigned int evf::EvFDaqDirector::nThreads_ =0

private

Definition at line 202 of file EvFDaqDirector.h.

Referenced by isSingleStreamThread(), and preallocate().

bool evf::EvFDaqDirector::outputAdler32Recheck_

private

Definition at line 147 of file EvFDaqDirector.h.

Referenced by outputAdler32Recheck().

unsigned long evf::EvFDaqDirector::previousFileSize_

private

Definition at line 177 of file EvFDaqDirector.h.

Referenced by bumpFile().

bool evf::EvFDaqDirector::readEolsDefinition_ = true

private

Definition at line 204 of file EvFDaqDirector.h.

Referenced by getNFilesFromEoLS().

bool evf::EvFDaqDirector::requireTSPSet_

private

Definition at line 148 of file EvFDaqDirector.h.

Referenced by checkTransferSystemPSet(), and getStreamDestinations().

unsigned int evf::EvFDaqDirector::run_

private

std::string evf::EvFDaqDirector::run_dir_

private

std::string evf::EvFDaqDirector::run_string_

private

Definition at line 156 of file EvFDaqDirector.h.

Referenced by initRun().

std::string evf::EvFDaqDirector::selectedTransferMode_

private

Definition at line 149 of file EvFDaqDirector.h.

Referenced by getStreamDestinations().

unsigned int evf::EvFDaqDirector::stop_ls_override_ = 0

private

Definition at line 207 of file EvFDaqDirector.h.

Referenced by updateFuLock().

std::string evf::EvFDaqDirector::stopFilePath_

private

Definition at line 206 of file EvFDaqDirector.h.

Referenced by initRun(), and updateFuLock().

std::vector<int> evf::EvFDaqDirector::streamFileTracker_

private

Definition at line 193 of file EvFDaqDirector.h.

Referenced by getStreamFileTracker(), preallocate(), and preSourceEvent().

std::shared_ptr<Json::Value> evf::EvFDaqDirector::transferSystemJson_

private

Definition at line 209 of file EvFDaqDirector.h.

Referenced by checkTransferSystemPSet(), and getStreamDestinations().

Public Types

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

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