hadoop/bin/start-all.sh
Owen O'Malley dec6fcdb00 HADOOP-6255. Create RPM and Debian packages for common. Changes deployment
layout to be consistent across the binary tgz, rpm, and deb. Adds setup
scripts for easy one node cluster configuration and user creation.
(Eric Yang via omalley)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1128385 13f79535-47bb-0310-9956-ffa450edef68
2011-05-27 16:35:02 +00:00

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#!/usr/bin/env bash
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Start all hadoop daemons. Run this on master node.
echo "This script is Deprecated. Instead use start-dfs.sh and start-mapred.sh"
bin=`dirname "${BASH_SOURCE-$0}"`
bin=`cd "$bin"; pwd`
. "$bin"/../libexec/hadoop-config.sh
# start hdfs daemons if hdfs is present
if [ -f "${HADOOP_HDFS_HOME}"/bin/start-dfs.sh ]; then
"${HADOOP_HDFS_HOME}"/bin/start-dfs.sh --config $HADOOP_CONF_DIR
fi
# start mapred daemons if mapred is present
if [ -f "${HADOOP_MAPRED_HOME}"/bin/start-mapred.sh ]; then
"${HADOOP_MAPRED_HOME}"/bin/start-mapred.sh --config $HADOOP_CONF_DIR
fi