Merger

Interactively

root -l
.L merger.C++
merger("/store/group/lpchbb/LLDJntuples/splot/DYJetsToLL_M-50_TuneCUETP8M1_13TeV-madgraphMLM-pythia8/crab_DY50_1/171127_101103/0000/lldjntuple_mc_miniAOD_1.root", "aod.list")

With condor

First, do cmsenv in CMSSW area where LLDJ framework is set up, and set options here.

Then,

cd submitter
bash submitjobs.sh

Notes

At least for now, inputs are opened from EOS directly rather than xrdcp'ed to worker nodes.