evf::CPUStat Class Reference

#include <CPUStat.h>

Public Member Functions
void	addEntry (int sta)
	CPUStat (unsigned int nstates, std::string iDieUrl)
void	printStat ()
void	reset ()
void	sendLegenda (const std::vector< std::string > &)
void	sendStat (unsigned int)
	~CPUStat ()

Private Attributes
int	entries_
std::string	iDieUrl_
int *	mstat_
int	nstates_
CurlPoster *	poster_

Detailed Description

Definition at line 12 of file CPUStat.h.

Constructor & Destructor Documentation

evf::CPUStat::CPUStat	(	unsigned int	nstates,
		std::string	iDieUrl
	)

Definition at line 6 of file CPUStat.cc.

References i, iDieUrl_, mstat_, nstates_, and poster_.

                                                        : iDieUrl_(iDieUrl)
                                , nstates_(nstates)
                                , entries_(0)
                                , mstat_(new int[nstates_])
{
  poster_ = new CurlPoster(iDieUrl_);
  for(int i = 0; i < nstates_; i++)
    mstat_[i]=0;    
}

evf::CPUStat::~CPUStat

(

)

Definition at line 15 of file CPUStat.cc.

References mstat_, and poster_.

{
  delete poster_;
  delete mstat_;
}

Member Function Documentation

void evf::CPUStat::addEntry ( int  sta )

inline

Definition at line 16 of file CPUStat.h.

References entries_, and mstat_.

Referenced by evf::FUEventProcessor::supervisor().

    {
      mstat_[sta]++;
      entries_++;
    }

void evf::CPUStat::printStat ( )

inline

Definition at line 27 of file CPUStat.h.

References gather_cfg::cout, entries_, i, mstat_, and nstates_.

                    {
      std::cout << "dump of microstates avg.:" << entries_ << " samples" << std::endl;
      for(int i = 0; i < nstates_; i++)
    if(mstat_[i]!=0) std::cout << i << " " << float(mstat_[i])/float(entries_)
                   << std::endl;
    }

void evf::CPUStat::reset ( void  )

inline

Definition at line 21 of file CPUStat.h.

References entries_, i, mstat_, and nstates_.

Referenced by evf::FUEventProcessor::summarize().

    {
      for(int i = 0; i < nstates_; i++)
    mstat_[i]=0;    
      entries_ = 0;
    }

void evf::CPUStat::sendLegenda

(

const std::vector< std::string > &

mapmod

)

Definition at line 26 of file CPUStat.cc.

References i, evf::CurlPoster::leg, argparse::message, poster_, and evf::CurlPoster::postString().

Referenced by evf::FUEventProcessor::configuring(), and evf::FUEventProcessor::enabling().

{
  std::string message;
  unsigned int i = 0;
  while(i<mapmod.size()){
    message+=mapmod[i];
    if(++i!=mapmod.size()) message+=",";
  }
  poster_->postString(message.c_str(),message.length(),0,CurlPoster::leg,"/postChoke");
}

void evf::CPUStat::sendStat

(

unsigned int

lsid

)

Definition at line 21 of file CPUStat.cc.

References mstat_, nstates_, evf::CurlPoster::postBinary(), and poster_.

Referenced by evf::FUEventProcessor::summarize().

{
  poster_->postBinary((unsigned char *)mstat_,(nstates_+1)*sizeof(int),lsid,"/postChoke");
}

Member Data Documentation

int evf::CPUStat::entries_

private

Definition at line 39 of file CPUStat.h.

Referenced by addEntry(), printStat(), and reset().

std::string evf::CPUStat::iDieUrl_

private

Definition at line 36 of file CPUStat.h.

Referenced by CPUStat().

int* evf::CPUStat::mstat_

private

Definition at line 40 of file CPUStat.h.

Referenced by addEntry(), CPUStat(), printStat(), reset(), sendStat(), and ~CPUStat().

int evf::CPUStat::nstates_

private

Definition at line 38 of file CPUStat.h.

Referenced by CPUStat(), printStat(), reset(), and sendStat().

CurlPoster* evf::CPUStat::poster_

private

Definition at line 37 of file CPUStat.h.

Referenced by CPUStat(), sendLegenda(), sendStat(), and ~CPUStat().