message: Do not try to read from calibration root files that do not exist on the HLT cluster
diff: @@ -246,7 +246,8 @@ Int_t AliTPCPreprocessorOffline::CalibTimeVdrift(AliTPCcalibTime* timeDrift, Int
  //4.b make alignment
  //
  MakeFitTime();
  - TFile * ftime= TFile::Open("fitITSVertex.root");
  + TFile* ftime = NULL;
  + if (!(getenv("HLT_ONLINE_MODE") && strcmp(getenv("HLT_ONLINE_MODE"), "on") == 0)) ftime = TFile::Open("fitITSVertex.root");
  if (ftime){
  TObject * alignmentTime=ftime->Get("FitCorrectionTime");
  if (alignmentTime) fVdriftArray->AddLast(alignmentTime);
  @@ -2408,6 +2409,11 @@ void AliTPCPreprocessorOffline::MakeChainTime(){
  //
  //
  //
  + if (getenv("HLT_ONLINE_MODE") && strcmp(getenv("HLT_ONLINE_MODE"), "on") == 0)
  + {
  + //CalibObjects.root does not exist in HLT case, so we cannot use it to create distortion map
  + return;
  + }
  TFile f("CalibObjects.root");
  // const char *cdtype[7]={"ITS","TRD","Vertex","TOF","TPC","TPC0","TPC1"};
  @@ -2561,10 +2567,14 @@ void AliTPCPreprocessorOffline::MakePrimitivesTime(){
  // Create primitive transformation to fit
  //
  fAlignTree=new TChain("fit","fit");
  + if (!(getenv("HLT_ONLINE_MODE") && strcmp(getenv("HLT_ONLINE_MODE"), "on") == 0))
  + {
  + //File does not exist when running on HLT cluster
  fAlignTree->AddFile("meanITSVertex.root",10000000,"ITSdy");
  fAlignTree->AddFile("meanITSVertex.root",10000000,"ITSdsnp");
  fAlignTree->AddFile("meanITSVertex.root",10000000,"Vertexdy");
  fAlignTree->AddFile("meanITSVertex.root",10000000,"Vertexdsnp");
  + }
  //
  AliTPCParam *param= AliTPCcalibDB::Instance()->GetParameters();
  Double_t bzField=AliTrackerBase::GetBz();
  @@ -2741,11 +2751,13 @@ void AliTPCPreprocessorOffline::CreateAlignTime(TString fstring, TVectorD paramC
  fAlignTree->SetAlias("AlignTime","AliTPCPreprocessorOffline::EvalAt(phi,refX,theta,1002,ptype)+0");
  fAlignTree->SetAlias("FitCorrectionTime","AliTPCPreprocessorOffline::EvalAt(phi,refX,theta,1003,ptype)+0");
  -
  + if (!(getenv("HLT_ONLINE_MODE") && strcmp(getenv("HLT_ONLINE_MODE"), "on") == 0))
  + {
  TFile *f = new TFile("fitITSVertex.root","update");
  corrTime->Write("FitCorrectionTime");
  f->Close();
  }
  +}
  //_____________________________________________________________________________
  Int_t AliTPCPreprocessorOffline::GetStatus()
  