/afs/cern.ch/work/a/aaltunda/public/www/CMSSW_6_2_5/src/RecoLuminosity/LumiProducer/plugins/LumiProducer.cc

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// -*- C++ -*-
//
// Package:    LumiProducer
// Class:      LumiProducer
// 
//
// Original Author:  Valerie Halyo
//                   David Dagenhart
//                   Zhen Xie
//         Created:  Tue Jun 12 00:47:28 CEST 2007
// $Id: LumiProducer.cc,v 1.31 2013/05/17 20:54:13 chrjones Exp $

#include "FWCore/Framework/interface/one/EDProducer.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/LuminosityBlock.h"
#include "FWCore/Framework/interface/Run.h"
#include "DataFormats/Provenance/interface/BranchType.h"
#include "DataFormats/Provenance/interface/LuminosityBlockID.h"
#include "DataFormats/Luminosity/interface/LumiSummaryRunHeader.h"
#include "DataFormats/Luminosity/interface/LumiSummary.h"
#include "DataFormats/Luminosity/interface/LumiDetails.h"
#include "FWCore/ServiceRegistry/interface/Service.h"
#include "FWCore/Framework/interface/EventSetup.h"

#include "CoralBase/Exception.h"
#include "CoralBase/AttributeList.h"
#include "CoralBase/Attribute.h"
#include "CoralBase/AttributeSpecification.h"
#include "CoralBase/Exception.h"
#include "CoralBase/Blob.h"
#include "RelationalAccess/ISessionProxy.h"
#include "RelationalAccess/ITransaction.h"
#include "RelationalAccess/AccessMode.h"
#include "RelationalAccess/ITypeConverter.h"
#include "RelationalAccess/IQuery.h"
#include "RelationalAccess/ICursor.h"
#include "RelationalAccess/ISchema.h"
#include "RelationalAccess/ITable.h"

#include "FWCore/MessageLogger/interface/MessageLogger.h"

#include "RecoLuminosity/LumiProducer/interface/DBService.h"
#include "RecoLuminosity/LumiProducer/interface/LumiNames.h"
#include "RecoLuminosity/LumiProducer/interface/Exception.h"
#include "RecoLuminosity/LumiProducer/interface/ConstantDef.h"
#include <iostream>
#include <sstream>
#include <string>
#include <memory>
#include <algorithm>
#include <vector>
#include <cstring>
#include <iterator>
#include <boost/foreach.hpp>
#include <boost/tokenizer.hpp>
#include <xercesc/dom/DOM.hpp>
#include <xercesc/parsers/XercesDOMParser.hpp>
#include <xercesc/util/PlatformUtils.hpp>
#include <xercesc/util/XMLString.hpp>

#include "boost/filesystem/path.hpp"
#include "boost/filesystem/operations.hpp"

namespace edm {
  class EventSetup;
}

//
// class declaration
//
class LumiProducer : public edm::one::EDProducer<edm::one::WatchRuns,
                                                 edm::BeginLuminosityBlockProducer,
                                                 edm::EndRunProducer> {

public:

  struct HLTData{
    std::string pathname;
    unsigned int prescale;
    unsigned int l1passcount;
    unsigned int acceptcount;
  };
  struct L1Data{
    std::string bitname;
    unsigned int prescale;
    unsigned int ratecount;
  };
  struct PerRunData{
    std::string bitzeroname;//norm bit name
    std::map<std::string, unsigned int> TRGBitNameToIndex;
    std::map<std::string, unsigned int> HLTPathNameToIndex;
    std::vector<std::string>            TRGBitNames;
    std::vector<std::string>            HLTPathNames;
  };
  struct PerLSData{
    float lumivalue;
    float lumierror;
    short lumiquality;
    unsigned long long deadcount;
    unsigned int numorbit;
    unsigned int startorbit;
    unsigned int bitzerocount;
    unsigned int bitzeroprescale;
    std::vector< HLTData > hltdata;
    std::vector< L1Data > l1data;
    std::vector< std::pair<std::string, std::vector<float> > > bunchlumivalue;
    std::vector< std::pair<std::string, std::vector<float> > > bunchlumierror;
    std::vector< std::pair<std::string, std::vector<short> > > bunchlumiquality;
    std::vector<float> beam1intensity;
    std::vector<float> beam2intensity;
  };

  explicit LumiProducer(const edm::ParameterSet&);

  ~LumiProducer();
  
private:
  
  virtual void produce(edm::Event&, const edm::EventSetup&) override final;

  virtual void beginRun(edm::Run const&, edm::EventSetup const &) override final;

  virtual void beginLuminosityBlockProduce(edm::LuminosityBlock & iLBlock,
                                    edm::EventSetup const& iSetup) override final;
 
  virtual void endRun(edm::Run const&, edm::EventSetup const &) override final;
  virtual void endRunProduce(edm::Run&, edm::EventSetup const &) override final;

  bool fillLumi(edm::LuminosityBlock & iLBlock);
  void fillRunCache(const coral::ISchema& schema,unsigned int runnumber);
  void fillLSCache(unsigned int luminum);
  void writeProductsForEntry(edm::LuminosityBlock & iLBlock,unsigned int runnumber,unsigned int luminum);
  const std::string servletTranslation(const std::string& servlet) const;
  std::string x2s(const XMLCh* input)const;
  XMLCh* s2x(const std::string& input)const;
  std::string toParentString(const xercesc::DOMNode &nodeToConvert)const;
  unsigned long long getLumiDataId(const coral::ISchema& schema,unsigned int runnumber);
  unsigned long long getTrgDataId(const coral::ISchema& schema,unsigned int runnumber);
  unsigned long long getHltDataId(const coral::ISchema& schema,unsigned int runnumber);
  std::string getCurrentDataTag(const coral::ISchema& schema);
  std::string m_connectStr;
  std::string m_lumiversion;
  std::string m_siteconfpath;
  unsigned int m_cachedrun;
  unsigned long long m_cachedlumidataid;
  unsigned long long m_cachedtrgdataid;
  unsigned long long m_cachedhltdataid;
  PerRunData  m_runcache;
  std::map< unsigned int,PerLSData > m_lscache;
  bool m_isNullRun;
  unsigned int m_cachesize;
};

//
// constructors and destructor
//

std::string 
LumiProducer::x2s(const XMLCh *toTranscode)const{
  std::string tmp(xercesc::XMLString::transcode(toTranscode));
  return tmp;
}

XMLCh*  
LumiProducer::s2x( const std::string& temp )const{
  XMLCh* buff = xercesc::XMLString::transcode(temp.c_str());    
  return  buff;
}

std::string
LumiProducer::toParentString(const xercesc::DOMNode &nodeToConvert)const{
  std::ostringstream oss;
  xercesc::DOMNodeList *childList = nodeToConvert.getChildNodes();

  unsigned int numNodes = childList->getLength ();
  for (unsigned int i = 0; i < numNodes; ++i){
    xercesc::DOMNode *childNode = childList->item(i);
    if (childNode->getNodeType() != xercesc::DOMNode::ELEMENT_NODE)
      continue;
    xercesc::DOMElement *child = static_cast < xercesc::DOMElement *> (childNode);
    xercesc::DOMNamedNodeMap *attributes = child->getAttributes();
    unsigned int numAttributes = attributes->getLength ();
    for (unsigned int j = 0; j < numAttributes; ++j){
      xercesc::DOMNode *attributeNode = attributes->item(j);
      if (attributeNode->getNodeType() != xercesc::DOMNode::ATTRIBUTE_NODE)
        continue;
      xercesc::DOMAttr *attribute = static_cast <xercesc::DOMAttr *> (attributeNode);
      
      oss << "(" << x2s(child->getTagName()) << 
        x2s(attribute->getName()) << "=" << 
        x2s(attribute->getValue()) << ")";
    }
  }
  return oss.str();
}

const std::string
LumiProducer::servletTranslation(const std::string& servlet) const{
  std::string frontierConnect;
  std::string realconnect;
  xercesc::XMLPlatformUtils::Initialize();  
  std::auto_ptr< xercesc::XercesDOMParser > parser(new xercesc::XercesDOMParser);
  try{
    parser->setValidationScheme(xercesc::XercesDOMParser::Val_Auto);
    parser->setDoNamespaces(false);
    parser->parse(m_siteconfpath.c_str());
    xercesc::DOMDocument* doc=parser->getDocument();
    if(!doc){
      return "";
    }
   
    xercesc::DOMNodeList *frontierConnectList=doc->getElementsByTagName(s2x("frontier-connect"));
    if (frontierConnectList->getLength()>0){
      xercesc::DOMElement *frontierConnectElement=static_cast < xercesc::DOMElement *> (frontierConnectList->item (0));
      frontierConnect = toParentString(*frontierConnectElement);
    }
    // Replace the last component of every "serverurl=" piece (up to the
    //   next close-paren) with the servlet
    std::string::size_type nextparen = 0;
    std::string::size_type serverurl, lastslash;
    std::string complexstr = "";
    while ((serverurl=frontierConnect.find("(serverurl=", nextparen)) != std::string::npos){
      realconnect.append(frontierConnect, nextparen, serverurl - nextparen);
      nextparen=frontierConnect.find(')', serverurl);
      lastslash=frontierConnect.rfind('/', nextparen);
      realconnect.append(frontierConnect,serverurl,lastslash-serverurl+1);
      realconnect.append(servlet);
    }
    realconnect.append(frontierConnect, nextparen,frontierConnect.length()-nextparen);
  }catch(xercesc::DOMException &e){
  }
  return realconnect;
}

LumiProducer::
LumiProducer::LumiProducer(const edm::ParameterSet& iConfig):m_cachedrun(0),m_isNullRun(false),m_cachesize(0)
{
  // register your products
  produces<LumiSummaryRunHeader, edm::InRun>();
  produces<LumiSummary, edm::InLumi>();
  produces<LumiDetails, edm::InLumi>();
  // set up cache
  std::string connectStr=iConfig.getParameter<std::string>("connect");
  m_cachesize=iConfig.getUntrackedParameter<unsigned int>("ncacheEntries",5);
  m_lumiversion=iConfig.getUntrackedParameter<std::string>("lumiversion","");
  const std::string fproto("frontier://");
  //test if need frontier servlet site-local translation  
  if(connectStr.substr(0,fproto.length())==fproto){
    std::string::size_type startservlet=fproto.length();
    std::string::size_type endservlet=connectStr.find("(",startservlet);
    if(endservlet==std::string::npos){
      endservlet=connectStr.rfind('/',connectStr.length());
    }
    std::string servlet=connectStr.substr(startservlet,endservlet-startservlet);
    if( (servlet !="")&& (servlet.find_first_of(":/)[]")==std::string::npos)){
      if(servlet=="cms_conditions_data") servlet="";
      
      std::string siteconfpath=iConfig.getUntrackedParameter<std::string>("siteconfpath","");
      if(siteconfpath.length()==0){
        std::string url=(boost::filesystem::path("SITECONF")/boost::filesystem::path("local")/boost::filesystem::path("JobConfig")/boost::filesystem::path("site-local-config.xml")).string();
        char * tmp = getenv ("CMS_PATH");
        if(tmp){
          m_siteconfpath = (boost::filesystem::path(tmp)/boost::filesystem::path(url)).string();
        }
      }else{
        if(!boost::filesystem::exists(boost::filesystem::path(siteconfpath))){
          throw cms::Exception("Non existing path ")<<siteconfpath;
        }
        m_siteconfpath = (boost::filesystem::path(siteconfpath)/boost::filesystem::path("site-local-config.xml")).string();
      }
      //std::cout<<"servlet : "<<servlet<<std::endl;
      m_connectStr=fproto+servletTranslation(servlet)+connectStr.substr(endservlet);
    }else{
      m_connectStr=connectStr;
    }
  }else{
    m_connectStr=connectStr;
  }
  //std::cout<<"connect string "<< m_connectStr<<std::endl;
}

LumiProducer::~LumiProducer(){ 
}

//
// member functions
//
void LumiProducer::produce(edm::Event& e, const edm::EventSetup& iSetup)
{ 
}
unsigned long long 
LumiProducer::getLumiDataId(const coral::ISchema& schema,unsigned int runnumber){ 
  //
  //select max(data_id) from lumidata where runnum=:runnum
  //
  //std::count<<"entering getLumiDataId "<<std::endl;
  unsigned long long lumidataid=0;
  coral::AttributeList bindVariables;
  bindVariables.extend("runnum",typeid(unsigned int));
  bindVariables["runnum"].data<unsigned int>()=runnumber;
  coral::AttributeList lumiidOutput;
  lumiidOutput.extend("lumidataid",typeid(unsigned long long));
  coral::IQuery* lumiQuery=schema.newQuery();
  lumiQuery->addToTableList(lumi::LumiNames::lumidataTableName());
  lumiQuery->addToOutputList("MAX(DATA_ID)","lumidataid");
  lumiQuery->setCondition("RUNNUM=:runnum",bindVariables);
  lumiQuery->defineOutput(lumiidOutput);
  coral::ICursor& lumicursor=lumiQuery->execute();
  while( lumicursor.next() ){
    const coral::AttributeList& row=lumicursor.currentRow();
    if(!row["lumidataid"].isNull()){
      lumidataid=row["lumidataid"].data<unsigned long long>();
    }
  }
  delete lumiQuery;
  return lumidataid;
}
unsigned long long 
LumiProducer::getTrgDataId(const coral::ISchema& schema,unsigned int runnumber){
  //
  //select max(data_id) from trgdata where runnum=:runnum
  //
  unsigned long long trgdataid=0;
  coral::AttributeList bindVariables;
  bindVariables.extend("runnum",typeid(unsigned int));
  bindVariables["runnum"].data<unsigned int>()=runnumber;
  coral::AttributeList trgidOutput;
  trgidOutput.extend("trgdataid",typeid(unsigned long long));
  coral::IQuery* trgQuery=schema.newQuery();
  trgQuery->addToTableList(lumi::LumiNames::trgdataTableName());
  trgQuery->addToOutputList("MAX(DATA_ID)","trgdataid");
  trgQuery->setCondition("RUNNUM=:runnum",bindVariables);
  trgQuery->defineOutput(trgidOutput);
  coral::ICursor& trgcursor=trgQuery->execute();
  while( trgcursor.next() ){
    const coral::AttributeList& row=trgcursor.currentRow();
    if(!row["trgdataid"].isNull()){
      trgdataid=row["trgdataid"].data<unsigned long long>();
    }
  }
  delete trgQuery;
  return trgdataid;
}
unsigned long long 
LumiProducer::getHltDataId(const coral::ISchema& schema,unsigned int runnumber){
  //
  //select max(data_id) from hltdata where runnum=:runnum
  //
  unsigned long long hltdataid=0;
  coral::AttributeList bindVariables;
  bindVariables.extend("runnum",typeid(unsigned int));
  bindVariables["runnum"].data<unsigned int>()=runnumber;
  coral::AttributeList hltidOutput;
  hltidOutput.extend("hltdataid",typeid(unsigned long long));
  coral::IQuery* hltQuery=schema.newQuery();
  hltQuery->addToTableList(lumi::LumiNames::hltdataTableName());
  hltQuery->addToOutputList("MAX(DATA_ID)","hltdataid");
  hltQuery->setCondition("RUNNUM=:runnum",bindVariables);
  hltQuery->defineOutput(hltidOutput);
  coral::ICursor& hltcursor=hltQuery->execute();
  while( hltcursor.next() ){
    const coral::AttributeList& row=hltcursor.currentRow();
    if(!row["hltdataid"].isNull()){
      hltdataid=row["hltdataid"].data<unsigned long long>();
    }
  }
  delete hltQuery;
  return hltdataid;
}

std::string 
LumiProducer::getCurrentDataTag(const coral::ISchema& schema){
  //select tagid,tagname from tags
  std::string result;
  std::map<unsigned long long,std::string> alltags;
  coral::IQuery* tagQuery=schema.newQuery();
  tagQuery->addToTableList(lumi::LumiNames::tagsTableName());
  tagQuery->addToOutputList("TAGID");
  tagQuery->addToOutputList("TAGNAME");
  coral::AttributeList tagoutput;
  tagoutput.extend("TAGID",typeid(unsigned long long));
  tagoutput.extend("TAGNAME",typeid(std::string));
  tagQuery->defineOutput(tagoutput);
  coral::ICursor& tagcursor=tagQuery->execute();
  while( tagcursor.next() ){
    const coral::AttributeList& row=tagcursor.currentRow();
    unsigned long long tagid=row["TAGID"].data<unsigned long long>();
    const std::string  tagname=row["TAGNAME"].data<std::string>();
    alltags.insert(std::make_pair(tagid,tagname));
  }
  delete tagQuery;
  unsigned long long maxid=0;
  for(std::map<unsigned long long,std::string>::iterator it = alltags.begin(); it !=alltags.end(); ++it) {
    if( it->first > maxid){
      maxid=it->first;
    }
  }
  result=alltags[maxid];
  return result;
}

void 
LumiProducer::beginRun(edm::Run const& run,edm::EventSetup const &iSetup)
{
  unsigned int runnumber=run.run();
  if(m_cachedrun!=runnumber){
    //queries once per run
    m_cachedrun=runnumber;
    edm::Service<lumi::service::DBService> mydbservice;
    if( !mydbservice.isAvailable() ){
      throw cms::Exception("Non existing service lumi::service::DBService");
    }
    coral::ISessionProxy* session=mydbservice->connectReadOnly(m_connectStr);
    try{
      session->transaction().start(true);
      m_cachedlumidataid=getLumiDataId(session->nominalSchema(),runnumber);
      if(m_cachedlumidataid!=0){//if no lumi, do not bother other info
        m_cachedtrgdataid=getTrgDataId(session->nominalSchema(),runnumber);
        m_cachedhltdataid=getHltDataId(session->nominalSchema(),runnumber);
        fillRunCache(session->nominalSchema(),runnumber);
      }else{
        m_isNullRun=true;
      }
      session->transaction().commit();
    }catch(const coral::Exception& er){
      session->transaction().rollback();
      mydbservice->disconnect(session);
      throw cms::Exception("DatabaseError ")<<er.what();
    }
    mydbservice->disconnect(session);
  }
  //std::cout<<"end of beginRun "<<runnumber<<std::endl;
}

void LumiProducer::beginLuminosityBlockProduce(edm::LuminosityBlock &iLBlock, edm::EventSetup const &iSetup)
{
  unsigned int runnumber=iLBlock.run();
  unsigned int luminum=iLBlock.luminosityBlock();
  //std::cout<<"beg of beginLuminosityBlock "<<luminum<<std::endl;
  //if is null run, fill empty values and return
  if(m_isNullRun){
    std::auto_ptr<LumiSummary> pOut1;
    std::auto_ptr<LumiDetails> pOut2;
    LumiSummary* pIn1=new LumiSummary;
    LumiDetails* pIn2=new LumiDetails;
    pOut1.reset(pIn1);
    iLBlock.put(pOut1);
    pOut2.reset(pIn2);
    iLBlock.put(pOut2);
    return;
  }
  if(m_lscache.find(luminum)==m_lscache.end()){
    //if runnumber is cached but LS is not, this is the first LS, fill LS cache to full capacity
    fillLSCache(luminum);
  }
  //here the presence of ls is guaranteed
  writeProductsForEntry(iLBlock,runnumber,luminum); 
}
void 
LumiProducer::endRun(edm::Run const& run,edm::EventSetup const &iSetup)
{}
void 
LumiProducer::endRunProduce(edm::Run& run,edm::EventSetup const &iSetup)
{
  std::auto_ptr<LumiSummaryRunHeader> lsrh(new LumiSummaryRunHeader());
  lsrh->swapL1Names(m_runcache.TRGBitNames);
  lsrh->swapHLTNames(m_runcache.HLTPathNames);
  run.put(lsrh);
  m_runcache.TRGBitNameToIndex.clear();
  m_runcache.HLTPathNameToIndex.clear();
}
void 
LumiProducer::fillRunCache(const coral::ISchema& schema,unsigned int runnumber){
  if(m_lumiversion.empty()){
    m_lumiversion=getCurrentDataTag(schema);
  }
  std::cout<<"lumi tag version 2 "<<m_lumiversion<<std::endl;
  if(m_cachedtrgdataid!=0){
    coral::AttributeList trgBindVariables;
    trgBindVariables.extend("trgdataid",typeid(unsigned long long));
    trgBindVariables["trgdataid"].data<unsigned long long>()=m_cachedtrgdataid;
    //std::cout<<"cached trgdataid "<<m_cachedtrgdataid<<std::endl;
    coral::AttributeList trgOutput;
    trgOutput.extend("bitzeroname",typeid(std::string));
    trgOutput.extend("bitnameclob",typeid(std::string));
    coral::IQuery* trgQuery=schema.newQuery();
    trgQuery->addToTableList(lumi::LumiNames::trgdataTableName());
    trgQuery->addToOutputList("BITZERONAME");
    trgQuery->addToOutputList("BITNAMECLOB");
    trgQuery->setCondition("DATA_ID=:trgdataid",trgBindVariables);
    trgQuery->defineOutput(trgOutput);
    coral::ICursor& trgcursor=trgQuery->execute();
    while( trgcursor.next() ){
      const coral::AttributeList& row=trgcursor.currentRow();
      m_runcache.bitzeroname=row["bitzeroname"].data<std::string>();
      //std::cout<<"bitzeroname "<<m_runcache.bitzeroname<<std::endl;
      std::string bitnames=row["bitnameclob"].data<std::string>();
      boost::char_separator<char> sep(",");
      boost::tokenizer<boost::char_separator<char> > tokens(bitnames,sep);
      for(boost::tokenizer<boost::char_separator<char> >::iterator tok_it=tokens.begin();tok_it!=tokens.end();++tok_it){
        m_runcache.TRGBitNames.push_back(*tok_it);
      }
      for(unsigned int i=0;i<m_runcache.TRGBitNames.size();++i){
        m_runcache.TRGBitNameToIndex.insert(std::make_pair(m_runcache.TRGBitNames.at(i),i) );
      }      
    }
    delete trgQuery;
  }
  if(m_cachedhltdataid!=0){
    //
    //select pathnameclob from hltdata where data_id=:hltdataid
    //
    coral::AttributeList hltBindVariables;
    hltBindVariables.extend("hltdataid",typeid(unsigned long long));
    hltBindVariables["hltdataid"].data<unsigned long long>()=m_cachedhltdataid;
    coral::AttributeList hltOutput;
    hltOutput.extend("PATHNAMECLOB",typeid(std::string));
    coral::IQuery* hltQuery=schema.newQuery();
    hltQuery->addToTableList(lumi::LumiNames::hltdataTableName());
    hltQuery->addToOutputList("PATHNAMECLOB");
    hltQuery->setCondition("DATA_ID=:hltdataid",hltBindVariables);
    hltQuery->defineOutput(hltOutput);
    coral::ICursor& hltcursor=hltQuery->execute();
    while( hltcursor.next() ){
      const coral::AttributeList& row=hltcursor.currentRow();
      std::string pathnames=row["PATHNAMECLOB"].data<std::string>();
      boost::char_separator<char> sep(",");
      boost::tokenizer<boost::char_separator<char> > tokens(pathnames,sep);
      for(boost::tokenizer<boost::char_separator<char> >::iterator tok_it=tokens.begin();tok_it!=tokens.end();++tok_it){
        m_runcache.HLTPathNames.push_back(*tok_it);
      }
      for(unsigned int i=0;i<m_runcache.HLTPathNames.size();++i){
        m_runcache.HLTPathNameToIndex.insert(std::make_pair(m_runcache.HLTPathNames.at(i),i));
      }     
    }
    delete hltQuery;   
  }
}
void
LumiProducer::fillLSCache(unsigned int luminum){
  //initialize cache
  if(m_isNullRun) return;
  m_lscache.clear();
  for(unsigned int n=luminum;n<luminum+m_cachesize;++n){
    PerLSData l;
    l.hltdata.reserve(250);
    l.l1data.reserve(192);
    l.bunchlumivalue.reserve(5);
    l.bunchlumierror.reserve(5);
    l.bunchlumiquality.reserve(5);
    l.beam1intensity.resize(3564,0.0);
    l.beam2intensity.resize(3564,0.0);
    m_lscache.insert(std::make_pair(n,l));
  }
  //queries once per cache refill
  //
  //select cmslsnum,instlumi,startorbit,numorbit,bxindex,beam1intensity,beam2intensity,bxlumivalue_occ1,bxlumivalue_occ2,bxlumivalue_et from lumisummaryv2 where cmslsnum>=:lsmin and cmslsnum<:lsmax and data_id=:lumidataid;
  //
  edm::Service<lumi::service::DBService> mydbservice;
  if( !mydbservice.isAvailable() ){
    throw cms::Exception("Non existing service lumi::service::DBService");
  }
  coral::ISessionProxy* session=mydbservice->connectReadOnly(m_connectStr);
  try{
    session->transaction().start(true);
    coral::ISchema& schema=session->nominalSchema();
    coral::AttributeList lumisummaryBindVariables;
    lumisummaryBindVariables.extend("lsmin",typeid(unsigned int));
    lumisummaryBindVariables.extend("lsmax",typeid(unsigned int));
    lumisummaryBindVariables.extend("lumidataid",typeid(unsigned long long));
    lumisummaryBindVariables["lumidataid"].data<unsigned long long>()=m_cachedlumidataid;
    lumisummaryBindVariables["lsmin"].data<unsigned int>()=luminum;
    lumisummaryBindVariables["lsmax"].data<unsigned int>()=luminum+m_cachesize;
    coral::AttributeList lumisummaryOutput;
    lumisummaryOutput.extend("CMSLSNUM",typeid(unsigned int));
    lumisummaryOutput.extend("INSTLUMI",typeid(float));
    lumisummaryOutput.extend("STARTORBIT",typeid(unsigned int));
    lumisummaryOutput.extend("NUMORBIT",typeid(unsigned int));
    lumisummaryOutput.extend("CMSBXINDEXBLOB",typeid(coral::Blob));
    lumisummaryOutput.extend("BEAMINTENSITYBLOB_1",typeid(coral::Blob));
    lumisummaryOutput.extend("BEAMINTENSITYBLOB_2",typeid(coral::Blob));
    lumisummaryOutput.extend("BXLUMIVALUE_OCC1",typeid(coral::Blob));
    lumisummaryOutput.extend("BXLUMIVALUE_OCC2",typeid(coral::Blob));
    lumisummaryOutput.extend("BXLUMIVALUE_ET",typeid(coral::Blob));
    coral::IQuery* lumisummaryQuery=schema.newQuery();
    lumisummaryQuery->addToTableList(lumi::LumiNames::lumisummaryv2TableName());
    lumisummaryQuery->addToOutputList("CMSLSNUM");
    lumisummaryQuery->addToOutputList("INSTLUMI");
    lumisummaryQuery->addToOutputList("STARTORBIT");
    lumisummaryQuery->addToOutputList("NUMORBIT");
    lumisummaryQuery->addToOutputList("CMSBXINDEXBLOB");
    lumisummaryQuery->addToOutputList("BEAMINTENSITYBLOB_1");
    lumisummaryQuery->addToOutputList("BEAMINTENSITYBLOB_2");
    lumisummaryQuery->addToOutputList("BXLUMIVALUE_OCC1");
    lumisummaryQuery->addToOutputList("BXLUMIVALUE_OCC2");
    lumisummaryQuery->addToOutputList("BXLUMIVALUE_ET");
    lumisummaryQuery->setCondition("CMSLSNUM>=:lsmin AND CMSLSNUM<:lsmax AND DATA_ID=:lumidataid",lumisummaryBindVariables);
    lumisummaryQuery->defineOutput(lumisummaryOutput);
    coral::ICursor& lumisummarycursor=lumisummaryQuery->execute();
    unsigned int rowcounter=0;
    while( lumisummarycursor.next() ){
      const coral::AttributeList& row=lumisummarycursor.currentRow();
      unsigned int cmslsnum=row["CMSLSNUM"].data<unsigned int>();
      //std::cout<<"cmslsnum "<<cmslsnum<<std::endl;
      PerLSData& lsdata=m_lscache[cmslsnum];
      lsdata.lumivalue=row["INSTLUMI"].data<float>();
      lsdata.lumierror=0.0;
      lsdata.lumiquality=0;
      lsdata.startorbit=row["STARTORBIT"].data<unsigned int>();
      lsdata.numorbit=row["NUMORBIT"].data<unsigned int>();
      
      if(!row["CMSBXINDEXBLOB"].isNull() && !row["BXLUMIVALUE_OCC1"].isNull() ){
        const coral::Blob& bxindexBlob=row["CMSBXINDEXBLOB"].data<coral::Blob>();
        const void* bxindex_StartAddress=bxindexBlob.startingAddress();
        short* bxindex=(short*)::malloc(bxindexBlob.size());
        const coral::Blob& beam1intensityBlob=row["BEAMINTENSITYBLOB_1"].data<coral::Blob>();
        const void* beam1intensityBlob_StartAddress=beam1intensityBlob.startingAddress();
        float* beam1intensity=(float*)::malloc(beam1intensityBlob.size());
        const coral::Blob& beam2intensityBlob=row["BEAMINTENSITYBLOB_2"].data<coral::Blob>();
        const void* beam2intensityBlob_StartAddress=beam2intensityBlob.startingAddress();
        float* beam2intensity=(float*)::malloc(beam2intensityBlob.size());
        std::memmove(bxindex,bxindex_StartAddress,bxindexBlob.size());
        std::memmove(beam1intensity,beam1intensityBlob_StartAddress,beam1intensityBlob.size());
        std::memmove(beam2intensity,beam2intensityBlob_StartAddress,beam2intensityBlob.size());

        unsigned int iMax = bxindexBlob.size()/sizeof(short);
        unsigned int lsb1Max = lsdata.beam1intensity.size();
        unsigned int lsb2Max = lsdata.beam2intensity.size();
        unsigned int ib1Max = beam1intensityBlob.size()/sizeof(float);
        unsigned int ib2Max = beam2intensityBlob.size()/sizeof(float);
        for(unsigned int i=0;i<iMax;++i){
          unsigned int idx=bxindex[i];
          if(ib1Max>i && lsb1Max>idx){
            lsdata.beam1intensity.at(idx)=beam1intensity[i];
          }
          if(ib2Max>i && lsb2Max>idx){
            lsdata.beam2intensity.at(idx)=beam2intensity[i];
          }
        }
        ::free(bxindex);
        ::free(beam1intensity);
        ::free(beam2intensity);

        const coral::Blob& bxlumivalBlob_occ1=row["BXLUMIVALUE_OCC1"].data<coral::Blob>();
        const void* bxlumival_occ1_StartAddress=bxlumivalBlob_occ1.startingAddress();
        float* bxlumival_occ1=(float*)::malloc(bxlumivalBlob_occ1.size());
        std::memmove(bxlumival_occ1,bxlumival_occ1_StartAddress,bxlumivalBlob_occ1.size());
        std::vector<float> bxlumivalVec_occ1(bxlumival_occ1,bxlumival_occ1+bxlumivalBlob_occ1.size()/sizeof(float));
        ::free(bxlumival_occ1);
        lsdata.bunchlumivalue.push_back(std::make_pair(std::string("OCC1"),bxlumivalVec_occ1));
        lsdata.bunchlumierror.push_back(std::make_pair(std::string("OCC1"),std::vector<float>(3564)));
        lsdata.bunchlumiquality.push_back(std::make_pair(std::string("OCC1"),std::vector<short>(3564)));
        const coral::Blob& bxlumivalBlob_occ2=row["BXLUMIVALUE_OCC2"].data<coral::Blob>();
        const void* bxlumival_occ2_StartAddress=bxlumivalBlob_occ2.startingAddress();
        float* bxlumival_occ2=(float*)::malloc(bxlumivalBlob_occ2.size());
        std::memmove(bxlumival_occ2,bxlumival_occ2_StartAddress,bxlumivalBlob_occ2.size());
        std::vector<float> bxlumivalVec_occ2(bxlumival_occ2,bxlumival_occ2+bxlumivalBlob_occ1.size()/sizeof(float));
        ::free(bxlumival_occ2);
        lsdata.bunchlumivalue.push_back(std::make_pair(std::string("OCC2"),bxlumivalVec_occ2));
        lsdata.bunchlumierror.push_back(std::make_pair(std::string("OCC2"),std::vector<float>(3564)));
        lsdata.bunchlumiquality.push_back(std::make_pair(std::string("OCC2"),std::vector<short>(3564)));

        const coral::Blob& bxlumivalBlob_et=row["BXLUMIVALUE_ET"].data<coral::Blob>();
        const void* bxlumival_et_StartAddress=bxlumivalBlob_et.startingAddress();
        float* bxlumival_et=(float*)::malloc(bxlumivalBlob_et.size());
        std::memmove(bxlumival_et,bxlumival_et_StartAddress,bxlumivalBlob_et.size());   
        std::vector<float> bxlumivalVec_et(bxlumival_et,bxlumival_et+bxlumivalBlob_et.size()/sizeof(float));
        ::free(bxlumival_et);
        lsdata.bunchlumivalue.push_back(std::make_pair(std::string("ET"),bxlumivalVec_et));
        lsdata.bunchlumierror.push_back(std::make_pair(std::string("ET"),std::vector<float>(3564)));
        lsdata.bunchlumiquality.push_back(std::make_pair(std::string("ET"),std::vector<short>(3564)));
      }
      ++rowcounter;
    }
    if (rowcounter==0){
      m_isNullRun=true;
      return;
    }
    delete lumisummaryQuery;
    
    //
    //select cmslsnum,deadtimecount,bitzerocount,bitzeroprescale,prescaleblob,trgcountblob from lstrg where cmslsnum >=:luminum and cmslsnum<:luminum+cachesize AND data_id=:trgdataid;
    //
    coral::AttributeList trgBindVariables;
    trgBindVariables.extend("lsmin",typeid(unsigned int));
    trgBindVariables.extend("lsmax",typeid(unsigned int));
    trgBindVariables.extend("trgdataid",typeid(unsigned long long));
    trgBindVariables["lsmin"].data<unsigned int>()=luminum;
    trgBindVariables["lsmax"].data<unsigned int>()=luminum+m_cachesize;
    trgBindVariables["trgdataid"].data<unsigned long long>()=m_cachedtrgdataid;
    coral::AttributeList trgOutput;
    trgOutput.extend("CMSLSNUM",typeid(unsigned int));
    trgOutput.extend("DEADTIMECOUNT",typeid(unsigned long long));
    trgOutput.extend("BITZEROCOUNT",typeid(unsigned int));
    trgOutput.extend("BITZEROPRESCALE",typeid(unsigned int));
    trgOutput.extend("PRESCALEBLOB",typeid(coral::Blob));
    trgOutput.extend("TRGCOUNTBLOB",typeid(coral::Blob));

    coral::IQuery* trgQuery=schema.newQuery();
    trgQuery->addToTableList(lumi::LumiNames::lstrgTableName());
    trgQuery->addToOutputList("CMSLSNUM");
    trgQuery->addToOutputList("DEADTIMECOUNT");
    trgQuery->addToOutputList("BITZEROCOUNT");
    trgQuery->addToOutputList("BITZEROPRESCALE");
    trgQuery->addToOutputList("PRESCALEBLOB");
    trgQuery->addToOutputList("TRGCOUNTBLOB");
    trgQuery->setCondition("CMSLSNUM>=:lsmin AND CMSLSNUM<:lsmax AND DATA_ID=:trgdataid",trgBindVariables);
    trgQuery->defineOutput(trgOutput);
    coral::ICursor& trgcursor=trgQuery->execute();
    while( trgcursor.next() ){
      const coral::AttributeList& row=trgcursor.currentRow();
      unsigned int cmslsnum=row["CMSLSNUM"].data<unsigned int>();
      PerLSData& lsdata=m_lscache[cmslsnum];
      lsdata.deadcount=row["DEADTIMECOUNT"].data<unsigned long long>();
      lsdata.bitzerocount=row["BITZEROCOUNT"].data<unsigned int>();
      lsdata.bitzeroprescale=row["BITZEROPRESCALE"].data<unsigned int>();
      if(!row["PRESCALEBLOB"].isNull()){
        const coral::Blob& prescaleblob=row["PRESCALEBLOB"].data<coral::Blob>();
        const void* prescaleblob_StartAddress=prescaleblob.startingAddress();
        unsigned int* prescales=(unsigned int*)::malloc(prescaleblob.size());
        std::memmove(prescales,prescaleblob_StartAddress,prescaleblob.size());
        const coral::Blob& trgcountblob=row["TRGCOUNTBLOB"].data<coral::Blob>();
        const void* trgcountblob_StartAddress=trgcountblob.startingAddress();
        unsigned int* trgcounts=(unsigned int*)::malloc(trgcountblob.size());
        std::memmove(trgcounts,trgcountblob_StartAddress,trgcountblob.size());
        for(unsigned int i=0;i<sizeof(trgcounts)/sizeof(unsigned int);++i){
          L1Data l1tmp;
          l1tmp.bitname=m_runcache.TRGBitNames[i];
          l1tmp.prescale=prescales[i];
          l1tmp.ratecount=trgcounts[i];
          lsdata.l1data.push_back(l1tmp);
        }
        ::free(prescales);
        ::free(trgcounts);
      }
    }
    delete trgQuery;
    //
    //select cmslsnum,hltcountblob,hltacceptblob,prescaleblob from hlt where cmslsnum >=:luminum and cmslsnum<=:luminum+cachesize and data_id=:hltdataid 
    //
    coral::AttributeList hltBindVariables;
    hltBindVariables.extend("lsmin",typeid(unsigned int));
    hltBindVariables.extend("lsmax",typeid(unsigned int));
    hltBindVariables.extend("hltdataid",typeid(unsigned long long));
    hltBindVariables["lsmin"].data<unsigned int>()=luminum;
    hltBindVariables["lsmax"].data<unsigned int>()=luminum+m_cachesize;
    hltBindVariables["hltdataid"].data<unsigned long long>()=m_cachedhltdataid;
    coral::AttributeList hltOutput;
    hltOutput.extend("CMSLSNUM",typeid(unsigned int));
    hltOutput.extend("HLTCOUNTBLOB",typeid(coral::Blob));
    hltOutput.extend("HLTACCEPTBLOB",typeid(coral::Blob));
    hltOutput.extend("PRESCALEBLOB",typeid(coral::Blob));
    coral::IQuery* hltQuery=schema.newQuery();
    hltQuery->addToTableList(lumi::LumiNames::lshltTableName());
    hltQuery->addToOutputList("CMSLSNUM");
    hltQuery->addToOutputList("HLTCOUNTBLOB");
    hltQuery->addToOutputList("HLTACCEPTBLOB");
    hltQuery->addToOutputList("PRESCALEBLOB");
    hltQuery->setCondition("CMSLSNUM>=:lsmin AND CMSLSNUM<:lsmax AND DATA_ID=:hltdataid",hltBindVariables);
    hltQuery->defineOutput(hltOutput);
    coral::ICursor& hltcursor=hltQuery->execute();
    while( hltcursor.next() ){
      const coral::AttributeList& row=hltcursor.currentRow();   
      unsigned int cmslsnum=row["CMSLSNUM"].data<unsigned int>();
      PerLSData& lsdata=m_lscache[cmslsnum];
      if(!row["PRESCALEBLOB"].isNull()){
        const coral::Blob& hltprescaleblob=row["PRESCALEBLOB"].data<coral::Blob>();
        const void* hltprescaleblob_StartAddress=hltprescaleblob.startingAddress();
        unsigned int* hltprescales=(unsigned int*)::malloc(hltprescaleblob.size());
        std::memmove(hltprescales,hltprescaleblob_StartAddress,hltprescaleblob.size());
        const coral::Blob& hltcountblob=row["HLTCOUNTBLOB"].data<coral::Blob>();
        const void* hltcountblob_StartAddress=hltcountblob.startingAddress();
        unsigned int* hltcounts=(unsigned int*)::malloc(hltcountblob.size());
        std::memmove(hltcounts,hltcountblob_StartAddress,hltcountblob.size());
        const coral::Blob& hltacceptblob=row["HLTACCEPTBLOB"].data<coral::Blob>();
        const void* hltacceptblob_StartAddress=hltacceptblob.startingAddress();
        unsigned int* hltaccepts=(unsigned int*)::malloc(hltacceptblob.size());
        std::memmove(hltaccepts,hltacceptblob_StartAddress,hltacceptblob.size());       
        unsigned int nhltaccepts = sizeof(hltaccepts)/sizeof(unsigned int);
        if(nhltaccepts > 0 && m_runcache.HLTPathNames.size() == 0){
          edm::LogWarning("CorruptOrMissingHLTData")<<"Got "<<nhltaccepts
<<" hltaccepts, but the run chache is empty. hltdata will  not be written";
            break;
        }

        for(unsigned int i=0;i<sizeof(hltaccepts)/sizeof(unsigned int);++i){
          HLTData hlttmp;
          hlttmp.pathname=m_runcache.HLTPathNames[i];
          hlttmp.prescale=hltprescales[i];
          hlttmp.l1passcount=hltcounts[i];
          hlttmp.acceptcount=hltaccepts[i];
          lsdata.hltdata.push_back(hlttmp);
        }
        ::free(hltprescales);
        ::free(hltcounts);
        ::free(hltaccepts);
      }
    }
    delete hltQuery;
    session->transaction().commit();
  }catch(const coral::Exception& er){
    session->transaction().rollback();
    mydbservice->disconnect(session);
    throw cms::Exception("DatabaseError ")<<er.what();
  }
  mydbservice->disconnect(session);
}
void
LumiProducer::writeProductsForEntry(edm::LuminosityBlock & iLBlock,unsigned int runnumber,unsigned int luminum){
  //std::cout<<"writing runnumber,luminum "<<runnumber<<" "<<luminum<<std::endl;
  std::auto_ptr<LumiSummary> pOut1;
  std::auto_ptr<LumiDetails> pOut2;
  LumiSummary* pIn1=new LumiSummary;
  LumiDetails* pIn2=new LumiDetails;
  if(m_isNullRun){
    pIn1->setLumiVersion("-1");
    pIn2->setLumiVersion("-1");
    pOut1.reset(pIn1);
    iLBlock.put(pOut1);
    pOut2.reset(pIn2);
    iLBlock.put(pOut2);
    return;
  }
  PerLSData& lsdata=m_lscache[luminum];
  pIn1->setLumiData(lsdata.lumivalue,lsdata.lumierror,lsdata.lumiquality);
  pIn1->setDeadCount(lsdata.deadcount);
  if(!lsdata.l1data.empty()){
    //std::cout<<"bitzerocount "<<lsdata.bitzerocount<<std::endl;
    //std::cout<<"bitzeroprescale "<<lsdata.bitzeroprescale<<std::endl;
    //std::cout<<"product "<<lsdata.bitzerocount*lsdata.bitzeroprescale<<std::endl;
    pIn1->setBitZeroCount(lsdata.bitzerocount*lsdata.bitzeroprescale);
  }
  pIn1->setlsnumber(luminum);
  pIn1->setOrbitData(lsdata.startorbit,lsdata.numorbit);
  std::vector<LumiSummary::L1> l1temp;
  for(std::vector< L1Data >::iterator it=lsdata.l1data.begin();it!=lsdata.l1data.end();++it){
    LumiSummary::L1 trgtmp;
    trgtmp.triggernameidx=m_runcache.TRGBitNameToIndex[it->bitname];
    trgtmp.prescale=it->prescale;
    l1temp.push_back(trgtmp);
  }
  std::vector<LumiSummary::HLT> hlttemp;
  for(std::vector< HLTData >::iterator it=lsdata.hltdata.begin();it!=lsdata.hltdata.end();++it){
    LumiSummary::HLT hlttmp;
    hlttmp.pathnameidx=m_runcache.HLTPathNameToIndex[it->pathname];;
    hlttmp.prescale=it->prescale;
    hlttemp.push_back(hlttmp);
  }
  pIn1->swapL1Data(l1temp);
  pIn1->swapHLTData(hlttemp);
  pIn1->setLumiVersion(m_lumiversion);  
  pIn2->fillBeamIntensities(lsdata.beam1intensity,lsdata.beam2intensity);
  for(unsigned int i=0;i<lsdata.bunchlumivalue.size();++i){
    std::string algoname=lsdata.bunchlumivalue[i].first;
    if(algoname=="OCC1"){
      pIn2->fill(LumiDetails::kOCC1,lsdata.bunchlumivalue[i].second,lsdata.bunchlumierror[i].second,lsdata.bunchlumiquality[i].second);
    }else if(algoname=="OCC2"){      
      pIn2->fill(LumiDetails::kOCC2,lsdata.bunchlumivalue[i].second,lsdata.bunchlumierror[i].second,lsdata.bunchlumiquality[i].second);
    }else if(algoname=="ET"){
      pIn2->fill(LumiDetails::kET,lsdata.bunchlumivalue[i].second,lsdata.bunchlumierror[i].second,lsdata.bunchlumiquality[i].second);
    }else if(algoname=="PLT"){
      pIn2->fill(LumiDetails::kPLT,lsdata.bunchlumivalue[i].second,lsdata.bunchlumierror[i].second,lsdata.bunchlumiquality[i].second);
    }
  }
  pIn2->setLumiVersion(m_lumiversion);
  pOut1.reset(pIn1);
  iLBlock.put(pOut1);
  pOut2.reset(pIn2);
  iLBlock.put(pOut2);
}
#include "FWCore/Framework/interface/MakerMacros.h"
DEFINE_FWK_MODULE(LumiProducer);