edm::service::SimpleMemoryCheck Class Reference

#include <Memory.h>

Classes
struct	SignificantEvent
struct	SignificantModule

Public Member Functions
void	postBeginJob ()
void	postEndJob ()
void	postEventProcessing (const Event &, const EventSetup &)
void	postFork (unsigned int, unsigned int)
void	postModule (const ModuleDescription &)
void	postModuleBeginJob (const ModuleDescription &)
void	postModuleConstruction (const ModuleDescription &)
void	postSource ()
void	postSourceConstruction (const ModuleDescription &)
void	preEventProcessing (const edm::EventID &, const edm::Timestamp &)
void	preModule (const ModuleDescription &)
void	preSourceConstruction (const ModuleDescription &)
	SimpleMemoryCheck (const ParameterSet &, ActivityRegistry &)
	~SimpleMemoryCheck ()

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

Private Types
typedef std::map< std::string, SignificantModule >	SignificantModulesMap

Private Member Functions
void	andPrint (const std::string &type, const std::string &mdlabel, const std::string &mdname) const
double	averageGrowthRate (double current, double past, int count)
std::string	eventStatOutput (std::string title, SignificantEvent const &e) const
void	eventStatOutput (std::string title, SignificantEvent const &e, std::map< std::string, std::string > &m) const
ProcInfo	fetch ()
smapsInfo	fetchSmaps ()
std::string	mallOutput (std::string title, size_t const &n) const
void	openFiles ()
double	pageSize () const
void	update ()
void	updateAndPrint (const std::string &type, const std::string &mdlabel, const std::string &mdname)
void	updateEventStats (edm::EventID const &e)
void	updateMax ()
void	updateModuleMemoryStats (SignificantModule &m, double dv)

Private Attributes
ProcInfo	a_
ProcInfo	b_
int	count_
ProcInfo *	current_
edm::EventID	currentEventID_
smapsInfo	currentSmaps_
SignificantEvent	eventDeltaRssT1_
SignificantEvent	eventDeltaRssT2_
SignificantEvent	eventDeltaRssT3_
SignificantEvent	eventL1_
SignificantEvent	eventL2_
SignificantEvent	eventM_
SignificantEvent	eventR1_
SignificantEvent	eventR2_
SignificantEvent	eventRssT1_
SignificantEvent	eventRssT2_
SignificantEvent	eventRssT3_
SignificantEvent	eventT1_
SignificantEvent	eventT2_
SignificantEvent	eventT3_
double	growthRateRss_
double	growthRateVsize_
bool	jobReportOutputOnly_
ProcInfo	max_
double	moduleEntryVsize_
SignificantModulesMap	modules_
bool	moduleSummaryRequested_
bool	monitorPssAndPrivate_
int	num_to_skip_
bool	oncePerEventMode_
double	pg_size_
ProcInfoFetcher	piFetcher_
ProcInfo *	previous_
bool	showMallocInfo_
FILE *	smapsFile_
char *	smapsLineBuffer_
size_t	smapsLineBufferLen_

Friends
std::ostream &	operator<< (std::ostream &os, SimpleMemoryCheck::SignificantEvent const &se)
std::ostream &	operator<< (std::ostream &os, SimpleMemoryCheck::SignificantModule const &se)
struct	SignificantEvent
struct	SignificantModule

Detailed Description

Definition at line 54 of file Memory.h.

Member Typedef Documentation

typedef std::map<std::string,SignificantModule> edm::service::SimpleMemoryCheck::SignificantModulesMap

private

Definition at line 226 of file Memory.h.

Constructor & Destructor Documentation

edm::service::SimpleMemoryCheck::SimpleMemoryCheck	(	const ParameterSet &	iPS,
		ActivityRegistry &	iReg
	)

Definition at line 113 of file Memory.cc.

References edm::MallocOptionSetter::adjustMallocParams(), edm::MallocOptionSetter::error_message(), edm::MallocOptionSetter::get(), edm::getGlobalOptionSetter(), edm::ParameterSet::getUntrackedParameter(), edm::MallocOptionSetter::hasErrors(), moduleSummaryRequested_, oncePerEventMode_, openFiles(), postBeginJob(), postEndJob(), postEventProcessing(), postFork(), postModule(), postModuleBeginJob(), postModuleConstruction(), postSource(), postSourceConstruction(), preEventProcessing(), preModule(), preSourceConstruction(), edm::MallocOptionSetter::set_mmap_max(), edm::MallocOptionSetter::set_mmap_thr(), edm::MallocOptionSetter::set_top_pad(), edm::MallocOptionSetter::set_trim_thr(), edm::ActivityRegistry::watchPostBeginJob(), edm::ActivityRegistry::watchPostEndJob(), edm::ActivityRegistry::watchPostForkReacquireResources(), edm::ActivityRegistry::watchPostModule(), edm::ActivityRegistry::watchPostModuleBeginJob(), edm::ActivityRegistry::watchPostModuleConstruction(), edm::ActivityRegistry::watchPostProcessEvent(), edm::ActivityRegistry::watchPostSource(), edm::ActivityRegistry::watchPostSourceConstruction(), edm::ActivityRegistry::watchPreModule(), edm::ActivityRegistry::watchPreProcessEvent(), and edm::ActivityRegistry::watchPreSourceConstruction().

    : a_()
    , b_()
    , current_(&a_)
    , previous_(&b_)
    , pg_size_(sysconf(_SC_PAGESIZE)) // getpagesize()
    , num_to_skip_(iPS.getUntrackedParameter<int>("ignoreTotal"))
    , showMallocInfo_(iPS.getUntrackedParameter<bool>("showMallocInfo"))
    , oncePerEventMode_(iPS.getUntrackedParameter<bool>("oncePerEventMode"))
    , jobReportOutputOnly_(iPS.getUntrackedParameter<bool>("jobReportOutputOnly"))
    , monitorPssAndPrivate_(iPS.getUntrackedParameter<bool>("monitorPssAndPrivate"))
    , count_()
    , smapsFile_(0)
    , smapsLineBuffer_(NULL)
    , smapsLineBufferLen_(0)
    , growthRateVsize_()
    , growthRateRss_()
    , moduleSummaryRequested_(iPS.getUntrackedParameter<bool>("moduleMemorySummary")) {
                                                                // changelog 2
      // pg_size = (double)getpagesize();
      std::ostringstream ost;

      openFiles();
      iReg.watchPostForkReacquireResources(this,&SimpleMemoryCheck::postFork);
      
      if(!oncePerEventMode_) { // default, prints on increases
        iReg.watchPreSourceConstruction(this, &SimpleMemoryCheck::preSourceConstruction);
        iReg.watchPostSourceConstruction(this, &SimpleMemoryCheck::postSourceConstruction);
        iReg.watchPostSource(this, &SimpleMemoryCheck::postSource);
        iReg.watchPostModuleConstruction(this, &SimpleMemoryCheck::postModuleConstruction);
        iReg.watchPostModuleBeginJob(this, &SimpleMemoryCheck::postModuleBeginJob);
        iReg.watchPostProcessEvent(this, &SimpleMemoryCheck::postEventProcessing);
        iReg.watchPostModule(this, &SimpleMemoryCheck::postModule);
        iReg.watchPostBeginJob(this, &SimpleMemoryCheck::postBeginJob);
        iReg.watchPostEndJob(this, &SimpleMemoryCheck::postEndJob);
      } else {
        iReg.watchPostProcessEvent(this, &SimpleMemoryCheck::postEventProcessing);
        iReg.watchPostEndJob(this, &SimpleMemoryCheck::postEndJob);
      }
      if(moduleSummaryRequested_) {                                // changelog 2
        iReg.watchPreProcessEvent(this, &SimpleMemoryCheck::preEventProcessing);
        iReg.watchPreModule(this, &SimpleMemoryCheck::preModule);
        if(oncePerEventMode_) {
          iReg.watchPostModule(this, &SimpleMemoryCheck::postModule);
        }
      }

      // The following are not currenty used/implemented below for either
      // of the print modes (but are left here for reference)
      //  iReg.watchPostBeginJob(this,
      //       &SimpleMemoryCheck::postBeginJob);
      //  iReg.watchPreProcessEvent(this,
      //       &SimpleMemoryCheck::preEventProcessing);
      //  iReg.watchPreModule(this,
      //       &SimpleMemoryCheck::preModule);

      typedef MallocOpts::opt_type opt_type;
      MallocOptionSetter& mopts = getGlobalOptionSetter();

      opt_type
      p_mmap_max = iPS.getUntrackedParameter<int>("M_MMAP_MAX"),
      p_trim_thr = iPS.getUntrackedParameter<int>("M_TRIM_THRESHOLD"),
      p_top_pad = iPS.getUntrackedParameter<int>("M_TOP_PAD"),
      p_mmap_thr = iPS.getUntrackedParameter<int>("M_MMAP_THRESHOLD");

      if(p_mmap_max >= 0) mopts.set_mmap_max(p_mmap_max);
      if(p_trim_thr >= 0) mopts.set_trim_thr(p_trim_thr);
      if(p_top_pad >= 0) mopts.set_top_pad(p_top_pad);
      if(p_mmap_thr >= 0) mopts.set_mmap_thr(p_mmap_thr);

      mopts.adjustMallocParams();

      if(mopts.hasErrors()) {
        LogWarning("MemoryCheck")
        << "ERROR: Problem with setting malloc options\n"
        << mopts.error_message();
      }

      if(iPS.getUntrackedParameter<bool>("dump") == true) {
        MallocOpts mo = mopts.get();
        LogWarning("MemoryCheck")
        << "Malloc options: " << mo << "\n";
      }
    }

edm::service::SimpleMemoryCheck::~SimpleMemoryCheck

(

)

Definition at line 199 of file Memory.cc.

References smapsFile_, and smapsLineBuffer_.

                                          {
#ifdef LINUX
      if(0 != smapsFile_) {
        fclose(smapsFile_);
      }
#endif
      if (smapsLineBuffer_) {
        //getline will create the memory using malloc
        free(smapsLineBuffer_);
      }
    }

Member Function Documentation

void edm::service::SimpleMemoryCheck::andPrint ( const std::string &  type, const std::string &  mdlabel, const std::string &  mdname  ) const

private

Definition at line 614 of file Memory.cc.

References count_, current_, jobReportOutputOnly_, max_, num_to_skip_, oncePerEventMode_, edm::service::ProcInfo::rss, showMallocInfo_, and edm::service::ProcInfo::vsize.

Referenced by postEventProcessing(), and updateAndPrint().

                                                                             {
      if(not jobReportOutputOnly_ && ((*current_ > max_) || oncePerEventMode_)) {
        if(count_ >= num_to_skip_) {
          double deltaVSIZE = current_->vsize - max_.vsize;
          double deltaRSS   = current_->rss - max_.rss;
          if(!showMallocInfo_) {  // default
            LogWarning("MemoryCheck")
            << "MemoryCheck: " << type << " "
            << mdname << ":" << mdlabel
            << " VSIZE " << current_->vsize << " " << deltaVSIZE
            << " RSS " << current_->rss << " " << deltaRSS
            << "\n";
          } else {
#ifdef __linux__
            struct mallinfo minfo = mallinfo();
#endif
            LogWarning("MemoryCheck")
            << "MemoryCheck: " << type << " "
            << mdname << ":" << mdlabel
            << " VSIZE " << current_->vsize << " " << deltaVSIZE
            << " RSS " << current_->rss << " " << deltaRSS
#ifdef __linux__
            << " HEAP-ARENA [ SIZE-BYTES " << minfo.arena
            << " N-UNUSED-CHUNKS " << minfo.ordblks
            << " TOP-FREE-BYTES " << minfo.keepcost << " ]"
            << " HEAP-MAPPED [ SIZE-BYTES " << minfo.hblkhd
            << " N-CHUNKS " << minfo.hblks << " ]"
            << " HEAP-USED-BYTES " << minfo.uordblks
            << " HEAP-UNUSED-BYTES " << minfo.fordblks
#endif
            << "\n";
          }
        }
      }
    }

double edm::service::SimpleMemoryCheck::averageGrowthRate ( double  current, double  past, int  count  )

private

Definition at line 109 of file Memory.cc.

Referenced by postEndJob().

                                                                                      {
      return(current-past)/(double)count;
    }

std::string edm::service::SimpleMemoryCheck::eventStatOutput ( std::string  title, SignificantEvent const &  e  ) const

private

Referenced by postEndJob().

void edm::service::SimpleMemoryCheck::eventStatOutput ( std::string  title, SignificantEvent const &  e, std::map< std::string, std::string > &  m  ) const

private

Definition at line 660 of file Memory.cc.

References edm::service::SimpleMemoryCheck::SignificantEvent::count, edm::service::d2str(), edm::service::SimpleMemoryCheck::SignificantEvent::deltaVsize, edm::EventID::event(), edm::service::SimpleMemoryCheck::SignificantEvent::event, edm::service::i2str(), monitorPssAndPrivate_, edm::service::SimpleMemoryCheck::SignificantEvent::privateSize, edm::service::SimpleMemoryCheck::SignificantEvent::pss, edm::service::SimpleMemoryCheck::SignificantEvent::rss, edm::EventID::run(), and edm::service::SimpleMemoryCheck::SignificantEvent::vsize.

                                                                              {
      { std::ostringstream os;
        os << title << "-a-COUNT";
        m.insert(std::make_pair(os.str(), i2str(e.count))); }
      { std::ostringstream os;
        os << title << "-b-RUN";
        m.insert(std::make_pair(os.str(), d2str(static_cast<double>(e.event.run())))); }
      { std::ostringstream os;
        os << title << "-c-EVENT";
        m.insert(std::make_pair(os.str(), d2str(static_cast<double>(e.event.event())))); }
      { std::ostringstream os;
        os << title << "-d-VSIZE";
        m.insert(std::make_pair(os.str(), d2str(e.vsize))); }
      { std::ostringstream os;
        os << title << "-e-DELTV";
        m.insert(std::make_pair(os.str(), d2str(e.deltaVsize))); }
      { std::ostringstream os;
        os << title << "-f-RSS";
        m.insert(std::make_pair(os.str(), d2str(e.rss))); }
      if (monitorPssAndPrivate_) {
        { std::ostringstream os;
          os << title << "-g-PRIVATE";
          m.insert(std::make_pair(os.str(), d2str(e.privateSize))); }
        { std::ostringstream os;
          os << title << "-h-PSS";
          m.insert(std::make_pair(os.str(), d2str(e.pss))); }
      }
    } // eventStatOutput

ProcInfo edm::service::SimpleMemoryCheck::fetch ( )

private

Definition at line 71 of file Memory.cc.

References edm::service::ProcInfoFetcher::fetch(), and piFetcher_.

Referenced by update().

                                      {
      return piFetcher_.fetch();
    }

smapsInfo edm::service::SimpleMemoryCheck::fetchSmaps ( )

private

Definition at line 75 of file Memory.cc.

References edm::service::smapsInfo::private_, edm::service::smapsInfo::pss_, SiPixelLorentzAngle_cfi::read, run_regression::ret, smapsFile_, smapsLineBuffer_, smapsLineBufferLen_, and relativeConstraints::value.

Referenced by postEventProcessing().

                                            {
      smapsInfo ret;
      ret.private_ = 0;
      ret.pss_ = 0;
#ifdef LINUX
      fseek(smapsFile_, 0, SEEK_SET);
      ssize_t read;
      
      /*
       The format of the report is
       Private_Clean:        0 kB
       Private_Dirty:       72 kB
       Swap:                 0 kB
       Pss:                 72 kB
       */
      
      while ((read = getline(&smapsLineBuffer_, &smapsLineBufferLen_, smapsFile_)) != -1) {
        if(read > 14) {
          //Private
          if(0==strncmp("Private_",smapsLineBuffer_,8)) {
            unsigned int value = atoi(smapsLineBuffer_+14);
            //Convert from kB to MB
            ret.private_ += static_cast<double>(value)/1024.;
          } else if(0==strncmp("Pss:",smapsLineBuffer_,4)) {
            unsigned int value = atoi(smapsLineBuffer_+4);
            //Convert from kB to MB
            ret.pss_ += static_cast<double>(value)/1024.;            
          }
        }
      }
#endif
      return ret;
    }

void edm::service::SimpleMemoryCheck::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 211 of file Memory.cc.

References edm::ConfigurationDescriptions::add(), and edm::ParameterSetDescription::addUntracked().

                                                                                    {
      ParameterSetDescription desc;
      desc.addUntracked<int>("ignoreTotal", 1);
      desc.addUntracked<bool>("showMallocInfo", false);
      desc.addUntracked<bool>("oncePerEventMode", false);
      desc.addUntracked<bool>("jobReportOutputOnly", false);
      desc.addUntracked<bool>("monitorPssAndPrivate", false);
      desc.addUntracked<bool>("moduleMemorySummary", false);
      desc.addUntracked<int>("M_MMAP_MAX", -1);
      desc.addUntracked<int>("M_TRIM_THRESHOLD", -1);
      desc.addUntracked<int>("M_TOP_PAD", -1);
      desc.addUntracked<int>("M_MMAP_THRESHOLD", -1);
      desc.addUntracked<bool>("dump", false);
      descriptions.add("SimpleMemoryCheck", desc);
    }

std::string edm::service::SimpleMemoryCheck::mallOutput ( std::string  title, size_t const &  n  ) const

private

Referenced by postEndJob().

void edm::service::SimpleMemoryCheck::openFiles ( )

private

Definition at line 227 of file Memory.cc.

References edm::errors::Configuration, edm::hlt::Exception, monitorPssAndPrivate_, and smapsFile_.

Referenced by postFork(), and SimpleMemoryCheck().

                                      {
#ifdef LINUX
      if (monitorPssAndPrivate_) {
        std::ostringstream smapsNameOst;
        smapsNameOst <<"/proc/"<<getpid()<<"/smaps";
        if((smapsFile_ =fopen(smapsNameOst.str().c_str(), "r"))==0) {
          throw Exception(errors::Configuration) <<"Failed to open smaps file "<<smapsNameOst.str()<<std::endl;
        }
      }
#endif
    }

double edm::service::SimpleMemoryCheck::pageSize ( ) const

inlineprivate

Definition at line 84 of file Memory.h.

References pg_size_.

{ return pg_size_; }

void edm::service::SimpleMemoryCheck::postBeginJob

(

)

Definition at line 239 of file Memory.cc.

References current_, growthRateRss_, growthRateVsize_, edm::service::ProcInfo::rss, and edm::service::ProcInfo::vsize.

Referenced by SimpleMemoryCheck().

                                         {
        growthRateVsize_ = current_->vsize;
        growthRateRss_ = current_->rss;
    }

void edm::service::SimpleMemoryCheck::postEndJob

(

)

Definition at line 265 of file Memory.cc.

References averageGrowthRate(), python.rootplot.argparse::category, count_, current_, edm::service::d2str(), edm::service::SimpleMemoryCheck::SignificantEvent::deltaRss, eventDeltaRssT1_, eventDeltaRssT2_, eventDeltaRssT3_, eventL1_, eventL2_, eventM_, edm::service::SimpleMemoryCheck::SignificantModule::eventMaxDeltaV, eventR1_, eventR2_, eventRssT1_, eventRssT2_, eventRssT3_, eventStatOutput(), eventT1_, eventT2_, eventT3_, growthRateRss_, growthRateVsize_, edm::service::i2str(), jobReportOutputOnly_, diffTwoXMLs::label, m, mallOutput(), edm::service::SimpleMemoryCheck::SignificantModule::maxDeltaVsize, edm::service::SimpleMemoryCheck::SignificantModule::maxEarlyVsize, modules_, moduleSummaryRequested_, NULL, edm::service::SimpleMemoryCheck::SignificantModule::postEarlyCount, edm::service::ProcInfo::rss, edm::service::SimpleMemoryCheck::SignificantEvent::rss, edm::service::SimpleMemoryCheck::SignificantModule::totalDeltaVsize, edm::service::SimpleMemoryCheck::SignificantModule::totalEarlyVsize, relativeConstraints::value, edm::service::ProcInfo::vsize, and edm::service::SimpleMemoryCheck::SignificantEvent::vsize.

Referenced by SimpleMemoryCheck().

                                       {
      if(not jobReportOutputOnly_) {
        LogAbsolute("MemoryReport")                                 // changelog 1
        << "MemoryReport> Peak virtual size " << eventT1_.vsize << " Mbytes"
        << "\n"
        << " Key events increasing vsize: \n"
        << eventL2_ << "\n"
        << eventL1_ << "\n"
        << eventM_  << "\n"
        << eventR1_ << "\n"
        << eventR2_ << "\n"
        << eventT3_ << "\n"
        << eventT2_ << "\n"
        << eventT1_ ;
      }
      if(moduleSummaryRequested_ and not jobReportOutputOnly_) {                                // changelog 1
        LogAbsolute mmr("ModuleMemoryReport"); // at end of if block, mmr
                                                    // is destructed, causing
                                                    // message to be logged
        mmr << "ModuleMemoryReport> Each line has module label and: \n";
        mmr << "  (after early ignored events) \n";
        mmr <<
        "    count of times module executed; average increase in vsize \n";
        mmr <<
        "    maximum increase in vsize; event on which maximum occurred \n";
        mmr << "  (during early ignored events) \n";
        mmr << "    total and maximum vsize increases \n \n";
        for(SignificantModulesMap::iterator im = modules_.begin();
            im != modules_.end(); ++im) {
          SignificantModule const& m = im->second;
          if(m.totalDeltaVsize == 0 && m.totalEarlyVsize == 0) continue;
          mmr << im->first << ": ";
          mmr << "n = " << m.postEarlyCount;
          if(m.postEarlyCount > 0) {
            mmr << " avg = " << m.totalDeltaVsize/m.postEarlyCount;
          }
          mmr <<  " max = " << m.maxDeltaVsize << " " << m.eventMaxDeltaV;
          if(m.totalEarlyVsize > 0) {
            mmr << " early total: " << m.totalEarlyVsize;
            mmr << " max: " << m.maxEarlyVsize;
          }
          mmr << "\n";
        }
      } // end of if; mmr goes out of scope; log message is queued

      Service<JobReport> reportSvc;
                                                                // changelog 1
#define SIMPLE_MEMORY_CHECK_ORIGINAL_XML_OUTPUT
#ifdef  SIMPLE_MEMORY_CHECK_ORIGINAL_XML_OUTPUT
//     std::map<std::string, double> reportData;
      std::map<std::string, std::string> reportData;

      if(eventL2_.vsize > 0)
              eventStatOutput("LargeVsizeIncreaseEventL2", eventL2_, reportData);
      if(eventL1_.vsize > 0)
              eventStatOutput("LargeVsizeIncreaseEventL1", eventL1_, reportData);
      if(eventM_.vsize > 0)
              eventStatOutput("LargestVsizeIncreaseEvent", eventM_,  reportData);
      if(eventR1_.vsize > 0)
              eventStatOutput("LargeVsizeIncreaseEventR1", eventR1_, reportData);
      if(eventR2_.vsize > 0)
              eventStatOutput("LargeVsizeIncreaseEventR2", eventR2_, reportData);
      if(eventT3_.vsize > 0)
              eventStatOutput("ThirdLargestVsizeEventT3",  eventT3_, reportData);
      if(eventT2_.vsize > 0)
              eventStatOutput("SecondLargestVsizeEventT2", eventT2_, reportData);
      if(eventT1_.vsize > 0)
              eventStatOutput("LargestVsizeEventT1",       eventT1_, reportData);

      if(eventRssT3_.rss > 0)
        eventStatOutput("ThirdLargestRssEvent", eventRssT3_, reportData);
      if(eventRssT2_.rss > 0)
        eventStatOutput("SecondLargestRssEvent", eventRssT2_, reportData);
      if(eventRssT1_.rss > 0)
        eventStatOutput("LargestRssEvent", eventRssT1_, reportData);
      if(eventDeltaRssT3_.deltaRss > 0)
        eventStatOutput("ThirdLargestIncreaseRssEvent", eventDeltaRssT3_, reportData);
      if(eventDeltaRssT2_.deltaRss > 0)
        eventStatOutput("SecondLargestIncreaseRssEvent", eventDeltaRssT2_, reportData);
      if(eventDeltaRssT1_.deltaRss > 0)
        eventStatOutput("LargestIncreaseRssEvent", eventDeltaRssT1_, reportData);

#ifdef __linux__
      struct mallinfo minfo = mallinfo();
      reportData.insert(
        std::make_pair("HEAP_ARENA_SIZE_BYTES", i2str(minfo.arena)));
      reportData.insert(
        std::make_pair("HEAP_ARENA_N_UNUSED_CHUNKS", i2str(minfo.ordblks)));
      reportData.insert(
        std::make_pair("HEAP_TOP_FREE_BYTES", i2str(minfo.keepcost)));
      reportData.insert(
        std::make_pair("HEAP_MAPPED_SIZE_BYTES", i2str(minfo.hblkhd)));
      reportData.insert(
        std::make_pair("HEAP_MAPPED_N_CHUNKS", i2str(minfo.hblks)));
      reportData.insert(
        std::make_pair("HEAP_USED_BYTES", i2str(minfo.uordblks)));
      reportData.insert(
        std::make_pair("HEAP_UNUSED_BYTES", i2str(minfo.fordblks)));
#endif

      // Report Growth rates for VSize and Rss
      reportData.insert(
        std::make_pair("AverageGrowthRateVsize", d2str(averageGrowthRate(current_->vsize, growthRateVsize_, count_))));
      reportData.insert(
        std::make_pair("PeakValueVsize", d2str(eventT1_.vsize)));
      reportData.insert(
        std::make_pair("AverageGrowthRateRss", d2str(averageGrowthRate(current_->rss, growthRateRss_, count_))));
      reportData.insert(
        std::make_pair("PeakValueRss", d2str(eventRssT1_.rss)));

      if(moduleSummaryRequested_) {                                // changelog 2
        for(SignificantModulesMap::iterator im = modules_.begin();
            im != modules_.end(); ++im) {
          SignificantModule const& m = im->second;
          if(m.totalDeltaVsize == 0 && m.totalEarlyVsize == 0) continue;
          std::string label = im->first+":";
          reportData.insert(std::make_pair(label+"PostEarlyCount", i2str(m.postEarlyCount)));
          if(m.postEarlyCount > 0) {
            reportData.insert(std::make_pair(label+"AverageDeltaVsize",
                                             d2str(m.totalDeltaVsize/m.postEarlyCount)));
          }
                reportData.insert(std::make_pair(label+"MaxDeltaVsize", d2str(m.maxDeltaVsize)));
          if(m.totalEarlyVsize > 0) {
            reportData.insert(std::make_pair(label+"TotalEarlyVsize", d2str(m.totalEarlyVsize)));
            reportData.insert(std::make_pair(label+"MaxEarlyDeltaVsize", d2str(m.maxEarlyVsize)));
          }
        }
      }

      std::map<std::string, std::string> reportMemoryProperties;

      if(FILE* fmeminfo = fopen("/proc/meminfo", "r")) {
        char buf[128];
        char space[] = " ";
        size_t value;

        while(fgets(buf, sizeof(buf), fmeminfo)) {
          char* token = NULL;
          token = strtok(buf, space);
          if(token != NULL) {
            value = atol(strtok(NULL, space));
            std::string category = token;
            reportMemoryProperties.insert(std::make_pair(category.substr(0, strlen(token)-1), i2str(value)));
          }
        }

        fclose(fmeminfo);
      }

//      reportSvc->reportMemoryInfo(reportData, reportMemoryProperties);
      reportSvc->reportPerformanceSummary("ApplicationMemory", reportData);
      reportSvc->reportPerformanceSummary("SystemMemory", reportMemoryProperties);
#endif

#ifdef SIMPLE_MEMORY_CHECK_DIFFERENT_XML_OUTPUT
      std::vector<std::string> reportData;

      if(eventL2_.vsize > 0) reportData.push_back(
              eventStatOutput("LargeVsizeIncreaseEventL2", eventL2_));
      if(eventL1_.vsize > 0) reportData.push_back(
              eventStatOutput("LargeVsizeIncreaseEventL1", eventL1_));
      if(eventM_.vsize > 0) reportData.push_back(
              eventStatOutput("LargestVsizeIncreaseEvent", eventM_));
      if(eventR1_.vsize > 0) reportData.push_back(
              eventStatOutput("LargeVsizeIncreaseEventR1", eventR1_));
      if(eventR2_.vsize > 0) reportData.push_back(
              eventStatOutput("LargeVsizeIncreaseEventR2", eventR2_));
      if(eventT3_.vsize > 0) reportData.push_back(
              eventStatOutput("ThirdLargestVsizeEventT3", eventT3_));
      if(eventT2_.vsize > 0) reportData.push_back(
              eventStatOutput("SecondLargestVsizeEventT2", eventT2_));
      if(eventT1_.vsize > 0) reportData.push_back(
              eventStatOutput("LargestVsizeEventT1", eventT1_));

      if(eventRssT3_.rss > 0)
        eventStatOutput("ThirdLargestRssEvent", eventRssT3_, reportData);
      if(eventRssT2_.rss > 0)
        eventStatOutput("SecondLargestRssEvent", eventRssT2_, reportData);
      if(eventRssT1_.rss > 0)
        eventStatOutput("LargestRssEvent", eventRssT1_, reportData);
      if(eventDeltaRssT3_.deltaRss > 0)
        eventStatOutput("ThirdLargestIncreaseRssEvent", eventDeltaRssT3_, reportData);
      if(eventDeltaRssT2_.deltaRss > 0)
        eventStatOutput("SecondLargestIncreaseRssEvent", eventDeltaRssT2_, reportData);
      if(eventDeltaRssT1_.deltaRss > 0)
        eventStatOutput("LargestIncreaseRssEvent", eventDeltaRssT1_, reportData);

      struct mallinfo minfo = mallinfo();
      reportData.push_back(
        mallOutput("HEAP_ARENA_SIZE_BYTES", minfo.arena));
      reportData.push_back(
        mallOutput("HEAP_ARENA_N_UNUSED_CHUNKS", minfo.ordblks));
      reportData.push_back(
        mallOutput("HEAP_TOP_FREE_BYTES", minfo.keepcost));
      reportData.push_back(
        mallOutput("HEAP_MAPPED_SIZE_BYTES", minfo.hblkhd));
      reportData.push_back(
        mallOutput("HEAP_MAPPED_N_CHUNKS", minfo.hblks));
      reportData.push_back(
        mallOutput("HEAP_USED_BYTES", minfo.uordblks));
      reportData.push_back(
        mallOutput("HEAP_UNUSED_BYTES", minfo.fordblks));

      // Report Growth rates for VSize and Rss
      reportData.insert(
        std::make_pair("AverageGrowthRateVsize", d2str(averageGrowthRate(current_->vsize, growthRateVsize_, count_))));
      reportData.insert(
        std::make_pair("PeakValueVsize", d2str(eventT1_.vsize)));
      reportData.insert(
        std::make_pair("AverageGrowthRateRss", d2str(averageGrowthRate(current_->rss, growthRateRss_, count_))));
      reportData.insert(
        std::make_pair("PeakValueRss", d2str(eventRssT1_.rss)));

      reportSvc->reportMemoryInfo(reportData);
      // This is a form of reportMemoryInfo taking s vector, not a map
#endif
    } // postEndJob

void edm::service::SimpleMemoryCheck::postEventProcessing	(	const Event &	e,
		const EventSetup &
	)

Definition at line 487 of file Memory.cc.

References andPrint(), count_, currentSmaps_, fetchSmaps(), edm::EventBase::id(), monitorPssAndPrivate_, oncePerEventMode_, update(), updateEventStats(), and updateMax().

Referenced by SimpleMemoryCheck().

                                                                                 {
      ++count_;
      update();
      if (monitorPssAndPrivate_) {
        currentSmaps_ = fetchSmaps();
      }
      updateEventStats(e.id());
      if(oncePerEventMode_) {
        // should probably use be Run:Event or count_ for the label and name
        updateMax();
        andPrint("event", "", "");
      }
    }

void edm::service::SimpleMemoryCheck::postFork	(	unsigned	int,
		unsigned	int
	)

Definition at line 519 of file Memory.cc.

References openFiles(), and smapsFile_.

Referenced by SimpleMemoryCheck().

                                                               {
#ifdef LINUX
      if(0 != smapsFile_) {
        fclose(smapsFile_);
      }
      openFiles();
#endif      
    }

void edm::service::SimpleMemoryCheck::postModule

(

const ModuleDescription &

md

)

Definition at line 506 of file Memory.cc.

References current_, diffTwoXMLs::label, moduleEntryVsize_, edm::ModuleDescription::moduleLabel(), edm::ModuleDescription::moduleName(), modules_, moduleSummaryRequested_, oncePerEventMode_, update(), updateAndPrint(), updateModuleMemoryStats(), and edm::service::ProcInfo::vsize.

Referenced by SimpleMemoryCheck().

                                                                  {
      if(!oncePerEventMode_) {
        updateAndPrint("module", md.moduleLabel(), md.moduleName());
      } else if(moduleSummaryRequested_) {                        // changelog 2
        update();
      }
      if(moduleSummaryRequested_) {                                // changelog 2
        double dv = current_->vsize - moduleEntryVsize_;
        std::string label =  md.moduleLabel();
        updateModuleMemoryStats (modules_[label], dv);
      }
    }

void edm::service::SimpleMemoryCheck::postModuleBeginJob

(

const ModuleDescription &

md

)

Definition at line 261 of file Memory.cc.

References edm::ModuleDescription::moduleLabel(), edm::ModuleDescription::moduleName(), and updateAndPrint().

Referenced by SimpleMemoryCheck().

                                                                          {
      updateAndPrint("beginJob", md.moduleLabel(), md.moduleName());
    }

void edm::service::SimpleMemoryCheck::postModuleConstruction

(

const ModuleDescription &

md

)

Definition at line 257 of file Memory.cc.

References edm::ModuleDescription::moduleLabel(), edm::ModuleDescription::moduleName(), and updateAndPrint().

Referenced by SimpleMemoryCheck().

                                                                              {
      updateAndPrint("ctor", md.moduleLabel(), md.moduleName());
    }

void edm::service::SimpleMemoryCheck::postSource

(

)

Definition at line 253 of file Memory.cc.

References updateAndPrint().

Referenced by SimpleMemoryCheck().

                                       {
      updateAndPrint("module", "source", "source");
    }

void edm::service::SimpleMemoryCheck::postSourceConstruction

(

const ModuleDescription &

md

)

Definition at line 249 of file Memory.cc.

References edm::ModuleDescription::moduleLabel(), edm::ModuleDescription::moduleName(), and updateAndPrint().

Referenced by SimpleMemoryCheck().

                                                                              {
      updateAndPrint("ctor", md.moduleLabel(), md.moduleName());
    }

void edm::service::SimpleMemoryCheck::preEventProcessing	(	const edm::EventID &	iID,
		const edm::Timestamp &
	)

Definition at line 483 of file Memory.cc.

References currentEventID_.

Referenced by SimpleMemoryCheck().

                                                                                   {
      currentEventID_ = iID;                                        // changelog 2
    }

void edm::service::SimpleMemoryCheck::preModule

(

const ModuleDescription &

)

Definition at line 501 of file Memory.cc.

References current_, moduleEntryVsize_, update(), and edm::service::ProcInfo::vsize.

Referenced by SimpleMemoryCheck().

                                                              {
      update();                                                        // changelog 2
      moduleEntryVsize_ = current_->vsize;
    }

void edm::service::SimpleMemoryCheck::preSourceConstruction

(

const ModuleDescription &

md

)

Definition at line 244 of file Memory.cc.

References edm::ModuleDescription::moduleLabel(), edm::ModuleDescription::moduleName(), and updateAndPrint().

Referenced by SimpleMemoryCheck().

                                                                             {
      updateAndPrint("pre-ctor", md.moduleLabel(), md.moduleName());
    }

void edm::service::SimpleMemoryCheck::update ( void  )

private

Definition at line 528 of file Memory.cc.

References current_, fetch(), previous_, and std::swap().

Referenced by progressbar.ProgressBar::__next__(), relval_steps.Matrix::__setitem__(), relval_steps.Steps::__setitem__(), Vispa.Gui.VispaWidget.VispaWidget::autosize(), Vispa.Views.LineDecayView.LineDecayContainer::createObject(), Vispa.Views.LineDecayView.LineDecayContainer::deselectAllObjects(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::deselectAllWidgets(), Vispa.Gui.VispaWidget.VispaWidget::enableAutosizing(), progressbar.ProgressBar::finish(), Vispa.Gui.MenuWidget.MenuWidget::leaveEvent(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseMoveEvent(), Vispa.Gui.MenuWidget.MenuWidget::mouseMoveEvent(), Vispa.Views.LineDecayView.LineDecayContainer::mouseMoveEvent(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseReleaseEvent(), Vispa.Views.LineDecayView.LineDecayContainer::objectMoved(), relval_steps.Steps::overwrite(), postEventProcessing(), postModule(), preModule(), Vispa.Views.LineDecayView.LineDecayContainer::removeObject(), Vispa.Gui.ConnectableWidget.ConnectableWidget::removePorts(), Vispa.Gui.FindDialog.FindDialog::reset(), Vispa.Gui.PortConnection.PointToPointConnection::select(), Vispa.Gui.VispaWidget.VispaWidget::select(), Vispa.Views.LineDecayView.LineDecayContainer::select(), Vispa.Gui.VispaWidget.VispaWidget::setText(), Vispa.Gui.VispaWidget.VispaWidget::setTitle(), Vispa.Gui.ZoomableWidget.ZoomableWidget::setZoom(), Vispa.Views.LineDecayView.LineDecayContainer::setZoom(), updateAndPrint(), and Vispa.Gui.PortConnection.PointToPointConnection::updateConnection().

                                   {
      std::swap(current_, previous_);
      *current_ = fetch();
    }

void edm::service::SimpleMemoryCheck::updateAndPrint ( const std::string &  type, const std::string &  mdlabel, const std::string &  mdname  )

private

Definition at line 651 of file Memory.cc.

References andPrint(), update(), and updateMax().

Referenced by postModule(), postModuleBeginJob(), postModuleConstruction(), postSource(), postSourceConstruction(), and preSourceConstruction().

                                                                       {
      update();
      andPrint(type, mdlabel, mdname);
      updateMax();
    }

void edm::service::SimpleMemoryCheck::updateEventStats ( edm::EventID const &  e )

private

Definition at line 541 of file Memory.cc.

References count_, current_, edm::service::SimpleMemoryCheck::SignificantEvent::deltaRss, edm::service::SimpleMemoryCheck::SignificantEvent::deltaVsize, eventDeltaRssT1_, eventDeltaRssT2_, eventDeltaRssT3_, eventL1_, eventL2_, eventM_, eventR1_, eventR2_, eventRssT1_, eventRssT2_, eventRssT3_, eventT1_, eventT2_, eventT3_, num_to_skip_, edm::service::ProcInfo::rss, evf::utils::rss, edm::service::SimpleMemoryCheck::SignificantEvent::rss, edm::service::SimpleMemoryCheck::SignificantEvent::set(), SignificantEvent, edm::service::ProcInfo::vsize, evf::utils::vsize, and edm::service::SimpleMemoryCheck::SignificantEvent::vsize.

Referenced by postEventProcessing().

                                                             {
      if(count_ < num_to_skip_) return;
      if(count_ == num_to_skip_) {
        eventT1_.set(0, 0, e, this);
        eventM_.set (0, 0, e, this);
        eventRssT1_.set(0, 0, e, this);
        eventDeltaRssT1_.set(0, 0, e, this);
        return;
      }
      double vsize = current_->vsize;
      double deltaVsize = vsize - eventT1_.vsize;

      // Update significative events for Vsize
      if(vsize > eventT1_.vsize) {
        double deltaRss = current_->rss - eventT1_.rss;
        eventT3_ = eventT2_;
        eventT2_ = eventT1_;
        eventT1_.set(deltaVsize, deltaRss, e, this);
      } else if(vsize > eventT2_.vsize) {
        double deltaRss = current_->rss - eventT1_.rss;
        eventT3_ = eventT2_;
        eventT2_.set(deltaVsize, deltaRss, e, this);
      } else if(vsize > eventT3_.vsize) {
        double deltaRss = current_->rss - eventT1_.rss;
        eventT3_.set(deltaVsize, deltaRss, e, this);
      }

      if(deltaVsize > eventM_.deltaVsize) {
        double deltaRss = current_->rss - eventM_.rss;
        if(eventL1_.deltaVsize >= eventR1_.deltaVsize) {
          eventL2_ = eventL1_;
        } else {
          eventL2_ = eventR1_;
        }
        eventL1_ = eventM_;
        eventM_.set(deltaVsize, deltaRss, e, this);
        eventR1_ = SignificantEvent();
        eventR2_ = SignificantEvent();
      } else if(deltaVsize > eventR1_.deltaVsize) {
        double deltaRss = current_->rss - eventM_.rss;
        eventR2_ = eventR1_;
        eventR1_.set(deltaVsize, deltaRss, e, this);
      } else if(deltaVsize > eventR2_.deltaVsize) {
        double deltaRss = current_->rss - eventR1_.rss;
        eventR2_.set(deltaVsize, deltaRss, e, this);
      }

      // Update significative events for Rss
      double rss = current_->rss;
      double deltaRss = rss - eventRssT1_.rss;

      if(rss > eventRssT1_.rss) {
        eventRssT3_ = eventRssT2_;
        eventRssT2_ = eventRssT1_;
        eventRssT1_.set(deltaVsize, deltaRss, e, this);
      } else if(rss > eventRssT2_.rss) {
        eventRssT3_ = eventRssT2_;
        eventRssT2_.set(deltaVsize, deltaRss, e, this);
      } else if(rss > eventRssT3_.rss) {
        eventRssT3_.set(deltaVsize, deltaRss, e, this);
      }
      if(deltaRss > eventDeltaRssT1_.deltaRss) {
        eventDeltaRssT3_ = eventDeltaRssT2_;
        eventDeltaRssT2_ = eventDeltaRssT1_;
        eventDeltaRssT1_.set(deltaVsize, deltaRss, e, this);
      } else if(deltaRss > eventDeltaRssT2_.deltaRss) {
        eventDeltaRssT3_ = eventDeltaRssT2_;
        eventDeltaRssT2_.set(deltaVsize, deltaRss, e, this);
      } else if(deltaRss > eventDeltaRssT3_.deltaRss) {
        eventDeltaRssT3_.set(deltaVsize, deltaRss, e, this);
      }
    } // updateEventStats

void edm::service::SimpleMemoryCheck::updateMax ( )

private

Definition at line 533 of file Memory.cc.

References count_, current_, max_, num_to_skip_, and oncePerEventMode_.

Referenced by postEventProcessing(), and updateAndPrint().

                                      {
      if((*current_ > max_) || oncePerEventMode_) {
          if(count_ >= num_to_skip_) {
          }
          max_ = *current_;
        }
    }

void edm::service::SimpleMemoryCheck::updateModuleMemoryStats ( SignificantModule &  m, double  dv  )

private

Definition at line 717 of file Memory.cc.

References count_, currentEventID_, edm::service::SimpleMemoryCheck::SignificantModule::eventMaxDeltaV, edm::service::SimpleMemoryCheck::SignificantModule::maxDeltaVsize, edm::service::SimpleMemoryCheck::SignificantModule::maxEarlyVsize, num_to_skip_, edm::service::SimpleMemoryCheck::SignificantModule::postEarlyCount, edm::service::SimpleMemoryCheck::SignificantModule::totalDeltaVsize, and edm::service::SimpleMemoryCheck::SignificantModule::totalEarlyVsize.

Referenced by postModule().

                                                          {
      if(count_ < num_to_skip_) {
        m.totalEarlyVsize += dv;
        if(dv > m.maxEarlyVsize)  m.maxEarlyVsize = dv;
      } else {
        ++m.postEarlyCount;
        m.totalDeltaVsize += dv;
        if(dv > m.maxDeltaVsize) {
          m.maxDeltaVsize = dv;
          m.eventMaxDeltaV = currentEventID_;
        }
      }
    } //updateModuleMemoryStats

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  os, SimpleMemoryCheck::SignificantEvent const &  se  )

friend

Definition at line 733 of file Memory.cc.

                                                             {
      os << "[" << se.count << "] "
      << se.event << "  vsize = " << se.vsize
      << " deltaVsize = " << se.deltaVsize
      << " rss = " << se.rss << " delta = " << se.deltaRss;

      if (se.monitorPssAndPrivate) {
        os <<" private = "<<se.privateSize<<" pss = "<<se.pss;
      }
      return os;
    }

std::ostream& operator<< ( std::ostream &  os, SimpleMemoryCheck::SignificantModule const &  se  )

friend

Definition at line 747 of file Memory.cc.

                                                              {
      if(sm.postEarlyCount > 0) {
        os << "\nPost Early Events:  TotalDeltaVsize: " << sm.totalDeltaVsize
        << " (avg: " << sm.totalDeltaVsize/sm.postEarlyCount
        << "; max: " << sm.maxDeltaVsize
        << " during " << sm.eventMaxDeltaV << ")";
      }
      if(sm.totalEarlyVsize > 0) {
        os << "\n     Early Events:  TotalDeltaVsize: " << sm.totalEarlyVsize
        << " (max: " << sm.maxEarlyVsize << ")";
      }

      return os;
    }

friend struct SignificantEvent

friend

Definition at line 150 of file Memory.h.

Referenced by updateEventStats().

friend struct SignificantModule

friend

Definition at line 222 of file Memory.h.

Member Data Documentation

ProcInfo edm::service::SimpleMemoryCheck::a_

private

Definition at line 94 of file Memory.h.

ProcInfo edm::service::SimpleMemoryCheck::b_

private

Definition at line 95 of file Memory.h.

int edm::service::SimpleMemoryCheck::count_

private

Definition at line 110 of file Memory.h.

Referenced by andPrint(), postEndJob(), postEventProcessing(), edm::service::SimpleMemoryCheck::SignificantEvent::set(), updateEventStats(), updateMax(), and updateModuleMemoryStats().

ProcInfo* edm::service::SimpleMemoryCheck::current_

private

Definition at line 97 of file Memory.h.

Referenced by andPrint(), postBeginJob(), postEndJob(), postModule(), preModule(), edm::service::SimpleMemoryCheck::SignificantEvent::set(), update(), updateEventStats(), and updateMax().

edm::EventID edm::service::SimpleMemoryCheck::currentEventID_

private

Definition at line 229 of file Memory.h.

Referenced by preEventProcessing(), and updateModuleMemoryStats().

smapsInfo edm::service::SimpleMemoryCheck::currentSmaps_

private

Definition at line 100 of file Memory.h.

Referenced by postEventProcessing(), and edm::service::SimpleMemoryCheck::SignificantEvent::set().

SignificantEvent edm::service::SimpleMemoryCheck::eventDeltaRssT1_

private

Definition at line 193 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventDeltaRssT2_

private

Definition at line 194 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventDeltaRssT3_

private

Definition at line 195 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventL1_

private

Definition at line 170 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventL2_

private

Definition at line 171 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventM_

private

Definition at line 169 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventR1_

private

Definition at line 172 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventR2_

private

Definition at line 173 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventRssT1_

private

Definition at line 190 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventRssT2_

private

Definition at line 191 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventRssT3_

private

Definition at line 192 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventT1_

private

Definition at line 174 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventT2_

private

Definition at line 175 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

SignificantEvent edm::service::SimpleMemoryCheck::eventT3_

private

Definition at line 176 of file Memory.h.

Referenced by postEndJob(), and updateEventStats().

double edm::service::SimpleMemoryCheck::growthRateRss_

private

Definition at line 120 of file Memory.h.

Referenced by postBeginJob(), and postEndJob().

double edm::service::SimpleMemoryCheck::growthRateVsize_

private

Definition at line 119 of file Memory.h.

Referenced by postBeginJob(), and postEndJob().

bool edm::service::SimpleMemoryCheck::jobReportOutputOnly_

private

Definition at line 108 of file Memory.h.

Referenced by andPrint(), and postEndJob().

ProcInfo edm::service::SimpleMemoryCheck::max_

private

Definition at line 96 of file Memory.h.

Referenced by andPrint(), and updateMax().

double edm::service::SimpleMemoryCheck::moduleEntryVsize_

private

Definition at line 228 of file Memory.h.

Referenced by postModule(), and preModule().

SignificantModulesMap edm::service::SimpleMemoryCheck::modules_

private

Definition at line 227 of file Memory.h.

Referenced by postEndJob(), and postModule().

bool edm::service::SimpleMemoryCheck::moduleSummaryRequested_

private

Definition at line 225 of file Memory.h.

Referenced by postEndJob(), postModule(), and SimpleMemoryCheck().

bool edm::service::SimpleMemoryCheck::monitorPssAndPrivate_

private

Definition at line 109 of file Memory.h.

Referenced by eventStatOutput(), openFiles(), postEventProcessing(), and edm::service::SimpleMemoryCheck::SignificantEvent::set().

int edm::service::SimpleMemoryCheck::num_to_skip_

private

Definition at line 104 of file Memory.h.

Referenced by andPrint(), updateEventStats(), updateMax(), and updateModuleMemoryStats().

bool edm::service::SimpleMemoryCheck::oncePerEventMode_

private

Definition at line 107 of file Memory.h.

Referenced by andPrint(), postEventProcessing(), postModule(), SimpleMemoryCheck(), and updateMax().

double edm::service::SimpleMemoryCheck::pg_size_

private

Definition at line 103 of file Memory.h.

Referenced by pageSize().

ProcInfoFetcher edm::service::SimpleMemoryCheck::piFetcher_

private

Definition at line 102 of file Memory.h.

Referenced by fetch().

ProcInfo* edm::service::SimpleMemoryCheck::previous_

private

Definition at line 98 of file Memory.h.

Referenced by update().

bool edm::service::SimpleMemoryCheck::showMallocInfo_

private

Definition at line 106 of file Memory.h.

Referenced by andPrint().

FILE* edm::service::SimpleMemoryCheck::smapsFile_

private

Definition at line 113 of file Memory.h.

Referenced by fetchSmaps(), openFiles(), postFork(), and ~SimpleMemoryCheck().

char* edm::service::SimpleMemoryCheck::smapsLineBuffer_

private

Definition at line 114 of file Memory.h.

Referenced by fetchSmaps(), and ~SimpleMemoryCheck().

size_t edm::service::SimpleMemoryCheck::smapsLineBufferLen_

private

Definition at line 115 of file Memory.h.

Referenced by fetchSmaps().