#!/usr/bin/env bash echo " commandline query to RealtimeStandaloneMain service using curl" echo " before running this, do: run_server.sh &" set +u shopt -s xpg_echo shopt -s expand_aliases trap "exit 1" 1 2 3 15 [ ! -e query.body ] && echo "expecting file query.body to be in current directory" && exit 2 for delay in 5 30 30 30 30 30 30 30 30 30 30 do echo "sleep for $delay seconds..." echo " " sleep $delay curl -X POST 'http://localhost:8080/druid/v2/?w' -H 'content-type: application/json' -d @query.body echo " " echo " " done echo "$0 finished; you might want to terminate the background process run_server.sh"