I don’t see how i could possibly pass in the input file twice. I am simple using GiraphRunner and specifying -vif and -vip, the path only contains the file once.
I do agree though that it is being read in as two identical input splits. In fact you see this line hdfs://arcus1.silverdale.dev/tmp/louvain-giraph-example/1390935731/input/small:0+172' repeated exactly twice. which is the exact same file and same offset.
