--- /dev/null
+# CHANGELOG for zookeeper
+
+This file is used to list changes made in each version of zookeeper.
+
+## 0.1.0:
+
+* Initial release of zookeeper
+
+- - -
+Check the [Markdown Syntax Guide](http://daringfireball.net/projects/markdown/syntax) for help with Markdown.
+
+The [Github Flavored Markdown page](http://github.github.com/github-flavored-markdown/) describes the differences between markdown on github and standard markdown.
--- /dev/null
+zookeeper Cookbook
+==================
+TODO: Enter the cookbook description here.
+
+e.g.
+This cookbook makes your favorite breakfast sandwhich.
+
+Requirements
+------------
+TODO: List your cookbook requirements. Be sure to include any requirements this cookbook has on platforms, libraries, other cookbooks, packages, operating systems, etc.
+
+e.g.
+#### packages
+- `toaster` - zookeeper needs toaster to brown your bagel.
+
+Attributes
+----------
+TODO: List you cookbook attributes here.
+
+e.g.
+#### zookeeper::default
+<table>
+ <tr>
+ <th>Key</th>
+ <th>Type</th>
+ <th>Description</th>
+ <th>Default</th>
+ </tr>
+ <tr>
+ <td><tt>['zookeeper']['bacon']</tt></td>
+ <td>Boolean</td>
+ <td>whether to include bacon</td>
+ <td><tt>true</tt></td>
+ </tr>
+</table>
+
+Usage
+-----
+#### zookeeper::default
+TODO: Write usage instructions for each cookbook.
+
+e.g.
+Just include `zookeeper` in your node's `run_list`:
+
+```json
+{
+ "name":"my_node",
+ "run_list": [
+ "recipe[zookeeper]"
+ ]
+}
+```
+
+Contributing
+------------
+TODO: (optional) If this is a public cookbook, detail the process for contributing. If this is a private cookbook, remove this section.
+
+e.g.
+1. Fork the repository on Github
+2. Create a named feature branch (like `add_component_x`)
+3. Write you change
+4. Write tests for your change (if applicable)
+5. Run the tests, ensuring they all pass
+6. Submit a Pull Request using Github
+
+License and Authors
+-------------------
+Authors: TODO: List authors
--- /dev/null
+#
+# Cookbook Name:: zookeeper
+# Attributes:: default
+#
+# Copyright 2013, whitestar
+#
+# Licensed 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.
+#
+
+default['grid']['etc_root'] = '/grid/etc'
+default['grid']['app_root'] = '/grid/usr'
+default['grid']['vol_root'] = '/grid/vol'
+default['grid']['max_vol_nums'] = '1'
+
+# default: for pseudo-replicated
+default['zookeeper']['install_flavor'] = 'apache'
+default['zookeeper']['version'] = '3.4.5'
+default['zookeeper']['archive_url'] = 'http://archive.apache.org/dist/zookeeper'
+default['zookeeper']['colo_name'] = 'localhost'
+## run mode: standalone, pseudo-replicated, full-replicated
+default['zookeeper']['run_mode'] = 'standalone'
+default['zookeeper']['with_security'] = false
+default['zookeeper']['realm'] = 'LOCALDOMAIN'
+default['zookeeper']['keytab_dir'] = "#{default['grid']['etc_root']}/keytabs/#{default['zookeeper']['colo_name']}"
+## zookeeper-env.sh
+default['zookeeper']['ZOO_LOG_DIR_PREFIX'] = "#{default['grid']['vol_root']}/0/var/log/zookeeper"
+## zoo.cfg
+default['zookeeper']['dataDirPrefix'] = "#{default['grid']['vol_root']}/0/var/lib/zookeeper"
+default['zookeeper']['clientPort'] = '2181'
+default['zookeeper']['ensemble'] = {
+}
+#default['zookeeper'][''] =
+
+=begin
+# e.g. for pseudo-replicated
+default['zookeeper']['run_mode'] = 'pseudo-replicated'
+default['zookeeper']['clientPort'] = '2180'
+
+# e.g. for full-replicated
+default['zookeeper']['run_mode'] = 'full-replicated'
+default['zookeeper']['colo_name'] = 'colo00'
+default['zookeeper']['realm'] = 'GRID.EXAMPLE.COM'
+default['zookeeper']['ensemble'] = {
+ '0' => {
+ :hostname => 'zk00.grid.example.com',
+ :leader_port => '2888',
+ :election_port => '3888'
+ },
+ '1' => {
+ :hostname => 'zk01.grid.example.com',
+ :leader_port => '2888',
+ :election_port => '3888'
+ },
+ '2' => {
+ :hostname => 'zk02.grid.example.com',
+ :leader_port => '2888',
+ :election_port => '3888'
+ }
+}
+=end
--- /dev/null
+name 'zookeeper'
+maintainer 'whitestar'
+maintainer_email ''
+license 'Apache 2.0'
+description 'Installs/Configures zookeeper'
+long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
+version '0.1.0'
--- /dev/null
+#
+# Cookbook Name:: zookeeper
+# Recipe:: default
+#
+# Copyright 2013, whitestar
+#
+# Licensed 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.
+#
+
+zookeeper_major_version = ''
+zookeeper_middle_version = ''
+
+if /^(\d+)\.(\d+)\.(\d+)$/ =~ node['zookeeper']['version'] then
+ zookeeper_major_version = $1
+ zookeeper_middle_version = "#{$1}.#{$2}"
+else
+ Chef::Application.fatal!("Invalid ZooKeeper version: #{node['zookeeper']['version']}")
+end
+
+users = {
+ :hadoop => {:name => 'hadoop', :uid => 10001},
+ :zookeeper => {:name => 'zookeeper', :uid => 10050}
+}
+
+def conf_template(conf_dir, conf_files, tpl_vars)
+ conf_files.each {|conf_file|
+ template "#{conf_dir}/#{conf_file}" do
+ source "conf/#{conf_file}"
+ #source "conf-#{zookeeper_middle_version}/#{conf_file}"
+ owner 'root'
+ group 'root'
+ mode '0644'
+ variables(tpl_vars)
+ end
+ }
+end
+
+users.each {|key, user|
+if key != :hadoop
+ group user[:name] do
+ gid user[:uid]
+ members []
+ action :create
+ end
+
+ user user[:name] do
+ uid user[:uid]
+ gid user[:uid]
+ home "/home/#{user[:name]}"
+ shell '/bin/sh'
+ password nil
+ supports :manage_home => false
+ end
+end
+}
+
+group users[:hadoop][:name] do
+ gid users[:hadoop][:uid]
+ members ['zookeeper']
+ append true
+ action :create
+end
+
+directory node['grid']['app_root'] do
+ owner 'root'
+ group 'root'
+ mode '0755'
+ action :create
+ recursive true
+end
+
+zookeeper_prefix = "#{node['grid']['app_root']}/zookeeper-#{node['zookeeper']['version']}"
+zookeeper_tarball = "zookeeper-#{node['zookeeper']['version']}.tar.gz"
+downloaded_zookeeper_tarball = "#{Chef::Config[:file_cache_path]}/#{zookeeper_tarball}"
+
+if ! FileTest.directory? zookeeper_prefix then
+ remote_file downloaded_zookeeper_tarball do
+ source "#{node['zookeeper']['archive_url']}/zookeeper-#{node['zookeeper']['version']}/#{zookeeper_tarball}"
+ action :create_if_missing
+ end
+
+ package 'tar' do
+ action :install
+ end
+
+ bash 'install_zookeeper' do
+ code <<-EOC
+ tar xvzf #{downloaded_zookeeper_tarball} -C #{node['grid']['app_root']}
+ EOC
+ creates zookeeper_prefix
+ end
+
+ link "#{node['grid']['app_root']}/zookeeper" do
+ to zookeeper_prefix
+ end
+end
+
+conf_files = [
+ 'configuration.xsl',
+ 'jaas.conf',
+ 'java.env',
+ 'log4j.properties',
+ 'zoo.cfg',
+ 'zoo_sample.cfg',
+ 'zookeeper-env.sh'
+]
+
+case node['zookeeper']['run_mode']
+ when 'standalone'
+ node_id = 'standalone'
+ conf_dir = "#{zookeeper_prefix}/conf.#{node_id}"
+ directory conf_dir do
+ owner 'root'
+ group 'root'
+ mode '0755'
+ action :create
+ recursive true
+ end
+
+ %w{lib log}.each {|dir|
+ directory "#{node['grid']['vol_root']}/0/var/#{dir}/zookeeper/#{node_id}" do
+ owner 'zookeeper'
+ group 'zookeeper'
+ mode '0755'
+ action :create
+ recursive true
+ end
+ }
+
+ tpl_vars = {
+ :node_id => node_id,
+ :conf_dir => conf_dir,
+ :clientPort => node['zookeeper']['clientPort']
+ }
+ conf_template(conf_dir, conf_files, tpl_vars)
+
+ log <<-EOM
+Note:
+Start command:
+ $ cd $ZOOKEEPER_PREFIX
+ $ sudo -u zookeeper sh -c 'export ZOOCFGDIR=/grid/usr/zookeeper/conf.standalone;./bin/zkServer.sh start'
+ EOM
+ when 'pseudo-replicated'
+ clientPort = node['zookeeper']['clientPort'].to_i
+ 3.times {|node_id|
+ conf_dir = "#{zookeeper_prefix}/conf.#{node_id}"
+ directory conf_dir do
+ owner 'root'
+ group 'root'
+ mode '0755'
+ action :create
+ recursive true
+ end
+
+ %w{lib log}.each {|dir|
+ directory "#{node['grid']['vol_root']}/0/var/#{dir}/zookeeper/#{node_id}" do
+ owner 'zookeeper'
+ group 'zookeeper'
+ mode '0755'
+ action :create
+ recursive true
+ end
+ }
+
+ myid_file = "#{node['grid']['vol_root']}/0/var/lib/zookeeper/#{node_id}/myid"
+ bash "setup_myid_#{node_id}" do
+ code <<-EOC
+ echo #{node_id} > #{myid_file}
+ EOC
+ creates myid_file
+ end
+
+ tpl_vars = {
+ :node_id => node_id,
+ :conf_dir => conf_dir,
+ :clientPort => clientPort
+ }
+ conf_template(conf_dir, conf_files, tpl_vars)
+
+ clientPort = clientPort + 1
+ }
+
+ log <<-EOM
+Note:
+Start command:
+ $ cd $ZOOKEEPER_PREFIX
+ $ sudo -u zookeeper sh -c 'export ZOOCFGDIR=/grid/usr/zookeeper/conf.0;./bin/zkServer.sh start'
+ $ sudo -u zookeeper sh -c 'export ZOOCFGDIR=/grid/usr/zookeeper/conf.1;./bin/zkServer.sh start'
+ $ sudo -u zookeeper sh -c 'export ZOOCFGDIR=/grid/usr/zookeeper/conf.2;./bin/zkServer.sh start'
+ EOM
+ when 'full-replicated'
+ conf_dir = "#{zookeeper_prefix}/conf"
+ %w{lib log}.each {|dir|
+ directory "#{node['grid']['vol_root']}/0/var/#{dir}/zookeeper" do
+ owner 'zookeeper'
+ group 'zookeeper'
+ mode '0755'
+ action :create
+ recursive true
+ end
+ }
+
+ tpl_vars = {
+ :node_id => '',
+ :conf_dir => conf_dir,
+ :clientPort => node['zookeeper']['clientPort']
+ }
+ conf_template(conf_dir, conf_files, tpl_vars)
+
+ node_id = ''
+ node['zookeeper']['ensemble'].each {|id, server|
+ if server[:hostname] == node[:fqdn] then
+ node_id = id
+ break
+ end
+ }
+ myid_file = "#{node['grid']['vol_root']}/0/var/lib/zookeeper/myid"
+ bash "setup_myid_#{node_id}" do
+ code <<-EOC
+ echo #{node_id} > #{myid_file}
+ EOC
+ creates myid_file
+ end
+
+ log <<-EOM
+Note:
+Start command:
+ $ cd $ZOOKEEPER_PREFIX
+ $ sudo -u zookeeper ./bin/zkServer.sh start
+ EOM
+end
+
+# with security
+if node['zookeeper']['with_security'] then
+
+directory node['zookeeper']['keytab_dir'] do
+ owner 'root'
+ group 'root'
+ mode '0755'
+ action :create
+ recursive true
+end
+
+end
+
--- /dev/null
+<?xml version="1.0"?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+<xsl:output method="html"/>
+<xsl:template match="configuration">
+<html>
+<body>
+<table border="1">
+<tr>
+ <td>name</td>
+ <td>value</td>
+ <td>description</td>
+</tr>
+<xsl:for-each select="property">
+<tr>
+ <td><a name="{name}"><xsl:value-of select="name"/></a></td>
+ <td><xsl:value-of select="value"/></td>
+ <td><xsl:value-of select="description"/></td>
+</tr>
+</xsl:for-each>
+</table>
+</body>
+</html>
+</xsl:template>
+</xsl:stylesheet>
--- /dev/null
+Server {
+ com.sun.security.auth.module.Krb5LoginModule required
+ useKeyTab=true
+ keyTab="<%= node['zookeeper']['keytab_dir'] %>/zk.keytab"
+ storeKey=true
+ useTicketCache=false
+<%
+case node['zookeeper']['run_mode']
+ when 'standalone', 'pseudo-replicated'
+%>
+ principal="zookeeper/localhost@<%= node['zookeeper']['realm'] %>";
+<%
+ when 'full-replicated'
+%>
+ principal="zookeeper/${this.fqdn}@<%= node['zookeeper']['realm'] %>";
+<%
+end
+%>
+};
+Client {
+ com.sun.security.auth.module.Krb5LoginModule required
+ useKeyTab=false
+ useTicketCache=true
+ debug=true;
+};
--- /dev/null
+<% if node['zookeeper']['with_security'] then %>
+FQDN=`hostname --fqdn`
+
+export JVMFLAGS="-Dthis.fqdn=${FQDN} -Djava.security.auth.login.config=<%= @conf_dir %>/jaas.conf"
+<% end %>
--- /dev/null
+# Define some default values that can be overridden by system properties
+zookeeper.root.logger=INFO, CONSOLE
+zookeeper.console.threshold=INFO
+zookeeper.log.dir=.
+zookeeper.log.file=zookeeper.log
+zookeeper.log.threshold=DEBUG
+zookeeper.tracelog.dir=.
+zookeeper.tracelog.file=zookeeper_trace.log
+
+#
+# ZooKeeper Logging Configuration
+#
+
+# Format is "<default threshold> (, <appender>)+
+
+# DEFAULT: console appender only
+log4j.rootLogger=${zookeeper.root.logger}
+
+# Example with rolling log file
+#log4j.rootLogger=DEBUG, CONSOLE, ROLLINGFILE
+
+# Example with rolling log file and tracing
+#log4j.rootLogger=TRACE, CONSOLE, ROLLINGFILE, TRACEFILE
+
+#
+# Log INFO level and above messages to the console
+#
+log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
+log4j.appender.CONSOLE.Threshold=${zookeeper.console.threshold}
+log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
+log4j.appender.CONSOLE.layout.ConversionPattern=%d{ISO8601} [myid:%X{myid}] - %-5p [%t:%C{1}@%L] - %m%n
+
+#
+# Add ROLLINGFILE to rootLogger to get log file output
+# Log DEBUG level and above messages to a log file
+log4j.appender.ROLLINGFILE=org.apache.log4j.RollingFileAppender
+log4j.appender.ROLLINGFILE.Threshold=${zookeeper.log.threshold}
+log4j.appender.ROLLINGFILE.File=${zookeeper.log.dir}/${zookeeper.log.file}
+
+# Max log file size of 10MB
+log4j.appender.ROLLINGFILE.MaxFileSize=10MB
+# uncomment the next line to limit number of backup files
+#log4j.appender.ROLLINGFILE.MaxBackupIndex=10
+
+log4j.appender.ROLLINGFILE.layout=org.apache.log4j.PatternLayout
+log4j.appender.ROLLINGFILE.layout.ConversionPattern=%d{ISO8601} [myid:%X{myid}] - %-5p [%t:%C{1}@%L] - %m%n
+
+
+#
+# Add TRACEFILE to rootLogger to get log file output
+# Log DEBUG level and above messages to a log file
+log4j.appender.TRACEFILE=org.apache.log4j.FileAppender
+log4j.appender.TRACEFILE.Threshold=TRACE
+log4j.appender.TRACEFILE.File=${zookeeper.tracelog.dir}/${zookeeper.tracelog.file}
+
+log4j.appender.TRACEFILE.layout=org.apache.log4j.PatternLayout
+### Notice we are including log4j's NDC here (%x)
+log4j.appender.TRACEFILE.layout.ConversionPattern=%d{ISO8601} [myid:%X{myid}] - %-5p [%t:%C{1}@%L][%x] - %m%n
--- /dev/null
+# The number of milliseconds of each tick
+tickTime=2000
+# The number of ticks that the initial
+# synchronization phase can take
+initLimit=10
+# The number of ticks that can pass between
+# sending a request and getting an acknowledgement
+syncLimit=5
+# the directory where the snapshot is stored.
+# do not use /tmp for storage, /tmp here is just
+# example sakes.
+#dataDir=/tmp/zookeeper
+dataDir=<%= node['zookeeper']['dataDirPrefix'] %><%= @node_id == '' ? '' : "/#{@node_id}"%>
+#dataLogDir=/grid/vol/1/var/lib/zookeeper
+# the port at which the clients will connect
+clientPort=<%= @clientPort %>
+<% if node['zookeeper']['with_security'] then %>
+authProvider.0=org.apache.zookeeper.server.auth.SASLAuthenticationProvider
+jaasLoginRenew=3600000
+kerberos.removeHostFromPrincipal=true
+kerberos.removeRealmFromPrincipal=true
+# available?!
+#requireClientAuthScheme=sasl
+#allowSaslFailedClients=false
+#maintain_connection_despite_sasl_failure=false
+<% end %>
+#
+# Be sure to read the maintenance section of the
+# administrator guide before turning on autopurge.
+#
+# http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance
+#
+# The number of snapshots to retain in dataDir
+#autopurge.snapRetainCount=3
+# Purge task interval in hours
+# Set to "0" to disable auto purge feature
+#autopurge.purgeInterval=1
+
+<%
+case node['zookeeper']['run_mode']
+ when 'pseudo-replicated'
+%>
+# Pseudo ensemble mode on single host
+server.0=localhost:2888:3888
+server.1=localhost:2889:3889
+server.2=localhost:2890:3890
+<%
+ when 'full-replicated'
+ node['zookeeper']['ensemble'].each do |id, server|
+%>
+server.<%= id %>=<%= server[:hostname] %>:<%= server[:leader_port] %>:<%= server[:election_port] %>
+<%
+ end
+end
+%>
--- /dev/null
+# The number of milliseconds of each tick
+tickTime=2000
+# The number of ticks that the initial
+# synchronization phase can take
+initLimit=10
+# The number of ticks that can pass between
+# sending a request and getting an acknowledgement
+syncLimit=5
+# the directory where the snapshot is stored.
+# do not use /tmp for storage, /tmp here is just
+# example sakes.
+dataDir=/tmp/zookeeper
+# the port at which the clients will connect
+clientPort=2181
+#
+# Be sure to read the maintenance section of the
+# administrator guide before turning on autopurge.
+#
+# http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance
+#
+# The number of snapshots to retain in dataDir
+#autopurge.snapRetainCount=3
+# Purge task interval in hours
+# Set to "0" to disable auto purge feature
+#autopurge.purgeInterval=1
--- /dev/null
+export JAVA_HOME=<%= node['java']['java_home'] %>
+
+export ZOO_LOG_DIR=<%= node['zookeeper']['ZOO_LOG_DIR_PREFIX'] %><%= @node_id == '' ? '' : "/#{@node_id}"%>
{
"run_list": [
"role[mocker]",
- "role[hadoop-pseudo-distributed-with-security]"
+ "role[hadoop-pseudo-distributed-with-security]",
+ "role[zookeeper-pseudo-replicated-with-security]"
]
}
name 'yum_epel'
-description 'Extra Packages for Enterprise Linux. thie role does nothing in platforms other than RHEL.'
+description 'Extra Packages for Enterprise Linux. this role does nothing in other platforms than RHEL.'
run_list(
'recipe[yum]',
--- /dev/null
+name 'zookeeper-colo00-with-security'
+description 'ZooKeeper colo00 node with security'
+
+run_list(
+ 'role[nameservice-client-grid]',
+ 'role[zookeeper-colo00]',
+ 'role[jce_policy]'
+)
+
+#env_run_lists "prod" => ["recipe[apache2]"], "staging" => ["recipe[apache2::staging]"], "_default" => []
+
+default_attributes(
+ 'zookeeper' => {
+ 'with_security' => true,
+ 'realm' => 'GRID.EXAMPLE.COM'
+ }
+)
+
+#override_attributes "apache2" => { "max_children" => "50" }
--- /dev/null
+name 'zookeeper-colo00'
+description 'ZooKeeper colo00 node'
+
+run_list(
+ 'role[zookeeper]'
+)
+
+#env_run_lists "prod" => ["recipe[apache2]"], "staging" => ["recipe[apache2::staging]"], "_default" => []
+
+ensemble = {
+ '0' => {
+ :hostname => 'zk00.grid.example.com',
+ :leader_port => '2888',
+ :election_port => '3888'
+ },
+ '1' => {
+ :hostname => 'zk01.grid.example.com',
+ :leader_port => '2888',
+ :election_port => '3888'
+ },
+ '2' => {
+ :hostname => 'zk02.grid.example.com',
+ :leader_port => '2888',
+ :election_port => '3888'
+ }
+}
+
+default_attributes(
+ 'zookeeper' => {
+ 'run_mode' => 'full-replicated',
+ 'colo_name' => 'colo00',
+ 'ensemble' => ensemble
+ }
+)
+
+#override_attributes "apache2" => { "max_children" => "50" }
--- /dev/null
+name 'zookeeper-pseudo-replicated-with-security'
+description 'ZooKeeper pseudo replicated mode with security'
+
+run_list(
+ 'role[nameservice-master]',
+ 'role[zookeeper-pseudo-replicated]',
+ 'role[jce_policy]'
+)
+
+#env_run_lists "prod" => ["recipe[apache2]"], "staging" => ["recipe[apache2::staging]"], "_default" => []
+
+default_attributes(
+ 'zookeeper' => {
+ 'with_security' => true
+ }
+)
+
+#override_attributes "apache2" => { "max_children" => "50" }
--- /dev/null
+name 'zookeeper-pseudo-replicated'
+description 'ZooKeeper pseudo replicated mode'
+
+run_list(
+ 'role[zookeeper]'
+)
+
+#env_run_lists "prod" => ["recipe[apache2]"], "staging" => ["recipe[apache2::staging]"], "_default" => []
+
+default_attributes(
+ 'zookeeper' => {
+ 'run_mode' => 'pseudo-replicated',
+ 'clientPort' => '2180'
+ }
+)
+
+#override_attributes "apache2" => { "max_children" => "50" }
--- /dev/null
+name 'zookeeper-standalone-with-security'
+description 'ZooKeeper standalone mode with security'
+
+run_list(
+ 'role[nameservice-master]',
+ 'role[zookeeper-standalone]',
+ 'role[jce_policy]'
+)
+
+#env_run_lists "prod" => ["recipe[apache2]"], "staging" => ["recipe[apache2::staging]"], "_default" => []
+
+default_attributes(
+ 'zookeeper' => {
+ 'with_security' => true
+ }
+)
+
+#override_attributes "apache2" => { "max_children" => "50" }
--- /dev/null
+name 'zookeeper-standalone'
+description 'ZooKeeper standalone mode'
+
+run_list(
+ 'role[zookeeper]'
+)
+
+#env_run_lists "prod" => ["recipe[apache2]"], "staging" => ["recipe[apache2::staging]"], "_default" => []
+
+default_attributes(
+ 'zookeeper' => {
+ 'run_mode' => 'standalone'
+ }
+)
+
+#override_attributes "apache2" => { "max_children" => "50" }
--- /dev/null
+name 'zookeeper'
+description 'ZooKeeper node'
+
+run_list(
+ #'recipe[yum]',
+ 'role[java]',
+ 'recipe[zookeeper]'
+)
+
+#env_run_lists "prod" => ["recipe[apache2]"], "staging" => ["recipe[apache2::staging]"], "_default" => []
+#default_attributes "apache2" => { "listen_ports" => [ "80", "443" ] }
+#override_attributes "apache2" => { "max_children" => "50" }
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