LSFDriver.cxx

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/*
  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
*/

 
 
//
// includes
//
 
#include <EventLoop/LSFDriver.h>
 
#include <AsgMessaging/StatusCode.h>
#include <EventLoop/Job.h>
#include <EventLoop/ManagerData.h>
#include <EventLoop/MessageCheck.h>
#include <RootCoreUtils/ShellExec.h>
#include <TSystem.h>
#include <sstream>
 
//
// method implementations
//
 
ClassImp(EL::LSFDriver)
 
namespace EL
{
  void LSFDriver ::
  testInvariant () const
  {}
 
 
 
  LSFDriver ::
  LSFDriver ()
  {
    RCU_NEW_INVARIANT (this);
  }
 
 
 
  ::StatusCode LSFDriver ::
  doManagerStep (Detail::ManagerData& data) const
  {
    RCU_READ_INVARIANT (this);
    using namespace msgEventLoop;
    ANA_CHECK (BatchDriver::doManagerStep (data));
    switch (data.step)
    {
    case Detail::ManagerStep::submitJob:
    case Detail::ManagerStep::doResubmit:
      {
        // safely ignoring: resubmit
 
        std::ostringstream cmd;
        cmd << "cd " << RCU::Shell::quote (data.submitDir) << "/submit";
        for (std::size_t iter : data.batchJobIndices)
        {
          cmd << " && bsub " << data.options.castString (Job::optSubmitFlags);
          if (data.options.castBool (Job::optResetShell, true))
            cmd << " -L /bin/bash";
          cmd << " " << RCU::Shell::quote (data.submitDir) << "/submit/run " << iter;
        }
        if (gSystem->Exec (cmd.str().c_str()) != 0)
        {
          ANA_MSG_ERROR ("failed to execute: " << cmd.str());
          return StatusCode::FAILURE;
        }
        data.submitted = true;
      }
      break;
 
    default:
      break;
    }
    return ::StatusCode::SUCCESS;
  }
}