Made http server port configurable.

macro/reco/reco_steer.C

@@ -24,6 +24,7 @@ using std::string;
  ** @param tsaFile    Name of input file (w/o extension .tsa)
  ** @param outFile    Name of output file (w/o extension .digi.root)
  ** @param numTs      Number of timeslices to process. If not specified, all available will be used.
+ ** @param port       Port of http server. If 0, server will not be activated.
  **
  ** Reconstruction from timeslice level, making use of the steering class CbmReco.
  ** Currently included stages:
@@ -36,7 +37,8 @@ using std::string;
  ** the extension .tsa by .digi.root
  **/
 
-void reco_steer(TString tsaFile = "", TString outFile = "", int32_t numTs = std::numeric_limits<int32_t>::max())
+void reco_steer(TString tsaFile = "", TString outFile = "", int32_t numTs = std::numeric_limits<int32_t>::max(),
+                uint32_t port = 8080)
 {
 
   // ========================================================================
@@ -98,7 +100,7 @@ void reco_steer(TString tsaFile = "", TString outFile = "", int32_t numTs = std:
   // -----   Run reconstruction   -------------------------------------------
   TStopwatch timer;
   timer.Start();
-  CbmReco run(inFile.Data(), outFile.Data(), numTs, config);
+  CbmReco run(inFile.Data(), outFile.Data(), numTs, config, port);
   run.Run();
   timer.Stop();
   // ------------------------------------------------------------------------

reco/tasks/CbmReco.cxx

@@ -29,22 +29,25 @@ using std::string;
 
 
 // -----   Constructor from single source   -----------------------------------
-CbmReco::CbmReco(string source, TString outFile, int32_t numTs, const CbmRecoConfig& config)
+CbmReco::CbmReco(string source, TString outFile, int32_t numTs, const CbmRecoConfig& config, uint16_t port)
   : fSourceNames {source}
   , fOutputFileName(outFile)
   , fNumTs(numTs)
   , fConfig(config)
+  , fHttpServerPort(port)
 {
 }
 // ----------------------------------------------------------------------------
 
 
 // -----   Constructor from multiple sources   --------------------------------
-CbmReco::CbmReco(std::vector<string> sources, TString outFile, int32_t numTs, const CbmRecoConfig& config)
+CbmReco::CbmReco(std::vector<string> sources, TString outFile, int32_t numTs, const CbmRecoConfig& config,
+                 uint16_t port)
   : fSourceNames(sources)
   , fOutputFileName(outFile)
   , fNumTs(numTs)
   , fConfig(config)
+  , fHttpServerPort(port)
 {
 }
 // ----------------------------------------------------------------------------
@@ -120,10 +123,11 @@ int32_t CbmReco::Run()
   run.AddTask(evtQa.release());
 
   // ----- HttpServer for online monitoring
-  Int_t serverHttpPort    = 8080;
-  Int_t serverRefreshRate = 100;  // timeslices
-  run.ActivateHttpServer(serverRefreshRate, serverHttpPort);
-  run.GetHttpServer()->GetSniffer()->SetScanGlobalDir(kFALSE);
+  if (fHttpServerPort) {
+    Int_t serverRefreshRate = 100;  // timeslices
+    run.ActivateHttpServer(serverRefreshRate, fHttpServerPort);
+    run.GetHttpServer()->GetSniffer()->SetScanGlobalDir(kFALSE);
+  }
 
   // --- Initialise and start run
   timer.Stop();

reco/tasks/CbmReco.h

@@ -64,8 +64,9 @@ public:
    ** @param outFile Name of output file
    ** @param numTs   Number of timeslices to process. If negative, all available will be used.
    ** @param config  Configuration
+   ** @param port    Port number for the http server. If 0, server will not be activated.
    **/
-  CbmReco(std::string source, TString outFile, int32_t numTs, const CbmRecoConfig& config);
+  CbmReco(std::string source, TString outFile, int32_t numTs, const CbmRecoConfig& config, uint16_t port = 0);
 
 
   /** @brief Standard constructor for list of sources
@@ -73,8 +74,10 @@ public:
    ** @param outFile Name of output file
    ** @param numTs   Number of timeslices to process. If negative, all available will be used.
    ** @param config  Configuration
+   ** @param port    Port number for the http server
    **/
-  CbmReco(std::vector<std::string> sources, TString outFile, int32_t numTs, const CbmRecoConfig& config);
+  CbmReco(std::vector<std::string> sources, TString outFile, int32_t numTs, const CbmRecoConfig& config,
+          uint16_t port = 0);
 
 
   /** @brief Destructor **/
@@ -98,6 +101,7 @@ private:
   TString fOutputFileName               = "";  ///< Output file
   int32_t fNumTs                        = 0;   ///< Number of timeslices to process
   CbmRecoConfig fConfig                 = {};  ///< Configuration parameters
+  uint16_t fHttpServerPort              = 0;
 
   ClassDef(CbmReco, 1);
 };

reco/tasks/CbmTaskDigiEventQa.cxx

@@ -150,6 +150,8 @@ InitStatus CbmTaskDigiEventQa::Init()
     LOG(info) << "--- Http server present; registering histograms";
     if (fHistDigiTimeSts) server->Register("DigiEvent", fHistDigiTimeSts);
   }
+  else
+    LOG(info) << "--- No Http server present";
 
   LOG(info) << "==================================================";
   std::cout << std::endl;