#!/usr/bin/env bash # Start all hadoop daemons. Run this on master node. bin=`dirname "$0"` bin=`cd "$bin"; pwd` . "$bin"/hadoop-config.sh # start dfs daemons "$bin"/start-dfs.sh --config $HADOOP_CONF_DIR # start mapred daemons "$bin"/start-mapred.sh --config $HADOOP_CONF_DIR