hadoop/hadoop-hdfs-project/hadoop-hdfs-raid/src/main/sbin/start-raidnode-remote.sh

#!/usr/bin/env bash

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# this work for additional information regarding copyright ownership.
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#
#     http://www.apache.org/licenses/LICENSE-2.0
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# Start hadoop RaidNode process on machine specified on file conf/raidnode

usage="Usage: start-raidnode-remote.sh"

params=$#
bin=`dirname "$0"`
bin=`cd "$bin"; pwd`

DEFAULT_LIBEXEC_DIR="$bin"
HADOOP_LIBEXEC_DIR=${HADOOP_LIBEXEC_DIR:-$DEFAULT_LIBEXEC_DIR}
. $HADOOP_LIBEXEC_DIR/hadoop-config.sh

# get arguments
if [ $# -ge 1 ]; then
    echo $usage
    exit
fi

if [ -f "${HADOOP_CONF_DIR}/raidnode" ]; then
  export HADOOP_SLAVES="${HADOOP_CONF_DIR}/raidnode"
  echo "Starting raidnode at "`cat ${HADOOP_SLAVES}`
  "$bin"/slaves.sh --config $HADOOP_CONF_DIR cd "$HADOOP_PREFIX" \; "$bin/start-raidnode.sh"
else
  echo "No raidnode file in ${HADOOP_CONF_DIR}/raidnode"
fi