rf_eventprocessor.cc

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
 
//#define DESY
 
#include "daq/rfarm/manager/RFEventProcessor.h"
#include "daq/rfarm/manager/RFNSM.h"
 
#include <unistd.h>
 
#include <csignal>
#include <cstring>
 
using namespace std;
using namespace Belle2;
 
static RFEventProcessor* evproc = NULL;
 
extern "C" void sighandler(int /*sig*/)
{
  printf("SIGTERM handler here\n");
  evproc->cleanup();
}
 
int main(int argc, char** argv)
{
  if (argc < 2) return 1;
 
  RFConf conf(argv[1]);
 
  //  RFEventProcessor* evproc = new RFEventProcessor(argv[1]);
  evproc = new RFEventProcessor(argv[1]);
 
  char nodename[256 + 4];
  strcpy(nodename, "evp_");
#ifndef DESY
  gethostname(&nodename[4], sizeof(nodename) - 4);
#else
  // Special treatment for DESY test nodes!!
  char hostnamebuf[256];
  gethostname(hostnamebuf, sizeof(hostnamebuf));
  strcat(&nodename[4], &hostnamebuf[6]);
  int lend = strlen(nodename);
  nodename[lend + 1] = (char)0;
  nodename[lend] = nodename[lend - 1];
  strncpy(&nodename[lend - 1], "0", 1);
  printf("DESY node name = %s\n", nodename);
  // End of DESY special treatment
#endif
 
  signal(SIGINT, sighandler);
  signal(SIGTERM, sighandler);
 
  RFNSM nsm(nodename, evproc);
  nsm.AllocMem(conf.getconf("system", "nsmdata"));
  evproc->SetNodeInfo(nsm.GetNodeInfo());
 
  evproc->server();
 
}