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#!/bin/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.
# Install puppet agent
yum -y install http://yum.puppetlabs.com/puppetlabs-release-el-6.noarch.rpm
yum -y install puppet
service iptables stop
chkconfig iptables off
cat /dev/null > /etc/hosts
echo "Bigtop yum repo = $2"
# Prepare puppet configuration file
cat > /bigtop-home/bigtop-deploy/puppet/config/site.csv << EOF
hadoop_head_node,$1
hadoop_storage_dirs,/data/1,/data/2
bigtop_yumrepo_uri,$2
jdk_package_name,java-1.7.0-openjdk-devel.x86_64
components,hadoop,hbase,yarn,mapred-app
EOF
mkdir -p /data/{1,2}
# Setup rng-tools to improve virtual machine entropy performance.
# The poor entropy performance will cause kerberos provisioning failed.
yum -y install rng-tools
sed -i.bak 's/EXTRAOPTIONS=\"\"/EXTRAOPTIONS=\"-r \/dev\/urandom\"/' /etc/sysconfig/rngd
service rngd start
echo "Now installing gradle"
cd /bigtop-home && puppet apply --modulepath=./ -e "include bigtop_toolchain::gradle" # alias gradle=/usr/local/gradle/bin/gradle
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