library: libProof
#include "TProofStats.h"

TProofStats

class description - source file - inheritance tree (.ps)

class TProofStats : public TObject

Inheritance Chart:

TObject

TProofStats


    public:

                      TProofStats(Int_t nslaves, TList* output, Bool_t doHist, Bool_t doTrace)
                      TProofStats(const TProofStats&)
              virtual ~TProofStats()
       static TClass* Class()
                 void FileEvent(Int_t slave, const char* slavename, const char* nodename, const char* filename, Bool_t isStart)
      virtual TClass* IsA() const
         TProofStats& operator=(const TProofStats&)
                 void PacketEvent(Int_t slave, const char* slavename, const char* filename, Long64_t eventsprocessed, Double_t latency, Double_t proctime, Double_t cputime)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
                 void SimpleEvent(TProofEvent::EEventType type)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    private:

            TTree* fTrace         !TTree with PROOF trace events
      TProofEvent* fProofEvent    !TProofEvent used to fill tree
             TH1D* fPacketsHist   !histogram of packets processed per slave
             TH1D* fEventsHist    !histogram of events processed per slave
             TH1D* fNodeHist      !histogram of slaves per file serving node
             TH2D* fLatencyHist   !histogram of latency due to packet requests
             TH2D* fProcTimeHist  !histogram of real time spent processing packets
             TH2D* fCpuTimeHist   !histogram of cpu time spent processing packets

Class Description

                                                                      
 TProofStats                                                          
                                                                      
 Provides the interface for the PROOF internal performance measurment 
 and event tracing

TProofStats(Int_t nslaves, TList *output, Bool_t doHist, Bool_t doTrace) : fTrace(0), fProofEvent(0), fPacketsHist(0), fEventsHist(0), fLatencyHist(0), fProcTimeHist(0), fCpuTimeHist(0)

 Normal Constructor

void SimpleEvent(TProofEvent::EEventType type)

void PacketEvent(Int_t slave, const char* slavename, const char* filename, Long64_t eventsprocessed, Double_t latency, Double_t proctime, Double_t cputime)

void FileEvent(Int_t slave, const char *slavename, const char *nodename, const char *filename, Bool_t isStart)

Inline Functions

                void ~TProofStats()
             TClass* Class()
             TClass* IsA() const
                void ShowMembers(TMemberInspector& insp, char* parent)
                void Streamer(TBuffer& b)
                void StreamerNVirtual(TBuffer& b)
         TProofStats TProofStats(const TProofStats&)
        TProofStats& operator=(const TProofStats&)

Author: Kristjan Gulbrandsen 11/05/04
Last update: root/proof:$Name: $:$Id: TProofStats.cxx,v 1.2 2004/05/30 23:14:18 rdm Exp $
Copyright (C) 1995-2001, Rene Brun and Fons Rademakers. *

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