Debug fluid distributed jobs on local machine.

fluid_local_dist_debug.sh

#!/bin/bash

PSERVERS=""
for i in {6170..6171}
do
  if [ "${PSERVERS}" == "" ]; then
    PSERVERS="127.0.0.1:${i}"
  else
    PSERVERS="${PSERVERS},127.0.0.1:${i}"
  fi
done
export PSERVERS=$PSERVERS
export TRAINERS=2
export TRAINING_ROLE=PSERVER
export PYTHONPATH=/paddle/build/python
export GLOG_v=3
export GLOG_logtostderr=1


for i in {0..1}
do
  port="617${i}"
  CURRENT_ENDPOINT="127.0.0.1:${port}" PADDLE_INIT_TRAINER_ID="${i}" stdbuf -oL python dist_test.py &> slog.${i} &
done