BIGTOP-2352. Packaged Vagrant box has incorrect host info on restart
Project: http://git-wip-us.apache.org/repos/asf/bigtop/repo Commit: http://git-wip-us.apache.org/repos/asf/bigtop/commit/50783d7c Tree: http://git-wip-us.apache.org/repos/asf/bigtop/tree/50783d7c Diff: http://git-wip-us.apache.org/repos/asf/bigtop/diff/50783d7c Branch: refs/heads/master Commit: 50783d7ceb54ff9afab4bff3df7ccde74b109e44 Parents: 8f0645d Author: Konstantin Boudnik <[email protected]> Authored: Wed Mar 2 09:35:28 2016 -0800 Committer: Konstantin Boudnik <[email protected]> Committed: Thu Mar 3 10:14:03 2016 -0800 ---------------------------------------------------------------------- bigtop-deploy/vm/vagrant-puppet-vm/Vagrantfile | 4 ++ bigtop-deploy/vm/vagrant-puppet-vm/config_hosts | 46 ++++++++++++++++++++ bigtop-deploy/vm/vagrant-puppet-vm/gen_hosts.sh | 44 +++++++++++++++++++ 3 files changed, 94 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/bigtop/blob/50783d7c/bigtop-deploy/vm/vagrant-puppet-vm/Vagrantfile ---------------------------------------------------------------------- diff --git a/bigtop-deploy/vm/vagrant-puppet-vm/Vagrantfile b/bigtop-deploy/vm/vagrant-puppet-vm/Vagrantfile index ad13f5d..63aff20 100755 --- a/bigtop-deploy/vm/vagrant-puppet-vm/Vagrantfile +++ b/bigtop-deploy/vm/vagrant-puppet-vm/Vagrantfile @@ -72,6 +72,10 @@ chkconfig iptables off # which miss leads some daemons to bind on 127.0.0.1 instead of public or private IP sed -i "/127.0.0.1/d" /etc/hosts echo "Bigtop yum repo = #{repo}" +# Prepare host manipulation files needed in standalone box +cp /bigtop-home/bigtop-deploy/vm/vagrant-puppet-vm/config_hosts /etc/init.d +cp /bigtop-home/bigtop-deploy/vm/vagrant-puppet-vm/gen_hosts.sh /usr/bin +chkconfig --add config_hosts # Prepare puppet configuration file mkdir -p /etc/puppet/hieradata cp /bigtop-home/bigtop-deploy/puppet/hiera.yaml /etc/puppet http://git-wip-us.apache.org/repos/asf/bigtop/blob/50783d7c/bigtop-deploy/vm/vagrant-puppet-vm/config_hosts ---------------------------------------------------------------------- diff --git a/bigtop-deploy/vm/vagrant-puppet-vm/config_hosts b/bigtop-deploy/vm/vagrant-puppet-vm/config_hosts new file mode 100755 index 0000000..c584a78 --- /dev/null +++ b/bigtop-deploy/vm/vagrant-puppet-vm/config_hosts @@ -0,0 +1,46 @@ +#!/bin/bash + +# Hosts reconfiguration script +# chkconfig: 345 70 1 +# description: config_hosts + +# Licensed to Hortonworks, Inc. under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. Hortonworks, Inc. 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. + +NAME="config_hosts" +LOG="/var/log/config_hosts.log" + +source /etc/rc.d/init.d/functions + +case "$1" in +start) + printf "%-50s\n" "Starting $NAME..." | tee -a $LOG + + printf "%-50s\n" "Updating IP..." | tee -a $LOG + bash /usr/bin/gen_hosts.sh + +;; +stop) + date >> $LOG +;; + +restart) +;; + +*) + echo "Usage: $0 {start|stop|restart}" + exit 1 +esac http://git-wip-us.apache.org/repos/asf/bigtop/blob/50783d7c/bigtop-deploy/vm/vagrant-puppet-vm/gen_hosts.sh ---------------------------------------------------------------------- diff --git a/bigtop-deploy/vm/vagrant-puppet-vm/gen_hosts.sh b/bigtop-deploy/vm/vagrant-puppet-vm/gen_hosts.sh new file mode 100755 index 0000000..c629c85 --- /dev/null +++ b/bigtop-deploy/vm/vagrant-puppet-vm/gen_hosts.sh @@ -0,0 +1,44 @@ +# Licensed to Hortonworks, Inc. under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. Hortonworks, Inc. 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. + +echo "# Do not remove the following line, or various programs" > /etc/hosts +echo "# that require network functionality will fail." >> /etc/hosts +echo "127.0.0.1 localhost.localdomain localhost" >> /etc/hosts + +function get_inet_iface(){ + route | grep default | awk '{print $8}' +} + +function get_ip() { + ip addr | grep 'inet ' | grep -E "($(get_inet_iface))" | awk '{ print $2 }' | awk -F'/' '{print $1}' +} + +HOST=$(get_ip) +NUM=5 +while [ -z "$HOST" ]; do + HOST=$(get_ip) + sleep 5 + NUM=$(($NUM-1)) + if [ $NUM -le 0 ]; then + HOST="127.0.0.1" + echo "Failed to update IP" + break + fi +done +echo "$HOST `hostname`" >> /etc/hosts + +echo 0 > /proc/sys/kernel/hung_task_timeout_secs +ethtool -K $(get_inet_iface) tso off
