Puppet ganglia Module

Table of Contents

1. Overview
2. Description
3. Usage

• Examples
• Classes
  • ganglia::gmond
  • ganglia::gmetda
  • ganglia::web

4. Limitations

• Puppet Version Compatibility
• $::osfamily == RedHat and EPEL packages

5. Versioning
6. Support
7. Contributing
8. See Also

Overview

Manages ganglia gmond & gmetad daemons + web front end

Description

This is a puppet module for installation and configuration of the ganglia gmond & gmetad daemons + web front end.

Usage

Examples

  # unicast
  $udp_recv_channel = [
    { port => 8649, bind => 'localhost' },
    { port => 8649, bind => '0.0.0.0' },
  ]
  $udp_send_channel = [
    { port => 8649, host => 'test1.example.org', ttl => 2 },
    { port => 8649, host => 'test2.example.org', ttl => 2 },
    { bind_hostname => "yes", host => 'test3.example.org', ttl => 1 },
  ]
  $tcp_accept_channel = [
    { port => 8649 },
  ]

  # multicast
  $udp_recv_channel = [
    { mcast_join => '239.2.11.71', mcast_if => 'eth0', port => 8649, ttl => 1 }
  ]
  $udp_send_channel = [
    { mcast_join => '239.2.11.71', port => 8649, bind => '239.2.11.71' }
  ]
  $tcp_accept_channel = [
    { port => 8649 },
  ]

  $gmond_package_name = [ 'ganglia-gmond', 'ganglia-gmond-python' ]

  class{ 'ganglia::gmond':
    globals_deaf                   => 'yes',
    globals_host_dmax              => '691200',
    globals_send_metadata_interval => '60',
    globals_override_hostname      => 'web.example.org',
    cluster_name                   => 'example grid',
    cluster_owner                  => 'ACME, Inc.',
    cluster_latlong                => 'N32.2332147 W110.9481163',
    cluster_url                    => 'www.example.org',
    host_location                  => 'example computer room',
    udp_recv_channel               => $udp_recv_channel,
    udp_send_channel               => $udp_send_channel,
    tcp_accept_channel             => $tcp_accept_channel,
    gmond_package_name             => $gmond_package_name,
  }

  $clusters = [
    {
      name     => 'test',
      address  => ['test1.example.org', 'test2.example.org'],
    },
  ]

  $rras = [
    {
      cf      => 'AVERAGE',
      xff     => 0.5,
      steps   => 1,
      rows    => 5856
    },
    {
      cf      => 'AVERAGE',
      xff     => 0.5,
      steps   => 4,
      rows    => 20160
    },
    {
      cf      => 'AVERAGE',
      xff     => 0.5,
      steps   => 40,
      rows    => 52704
    },
  ]

  class { 'ganglia::gmetad':
    clusters      => $clusters,
    gridname      => 'my grid',
    rras          => $rras,
    all_trusted   => false,
    trusted_hosts => [],
  }

  class{ 'ganglia::web':
    ganglia_ip => '192.168.0.1',
    ganglia_port => 8652,
  }

Classes

ganglia::gmond

This class manages the configurtion of the Ganglia gmond daemon.

# defaults
class { 'ganglia::gmond':
  globals_deaf                     => 'no',
  globals_host_dmax                =>'0',
  globals_send_metadata_interval   => '300',
  globals_override_hostname        => undef,
  cluster_name                     => 'unspecified',
  cluster_owner                    => 'unspecified',
  cluster_latlong                  => 'unspecified',
  cluster_url                      => 'unspecified',
  host_location                    => 'unspecified',
  udp_send_channel                 => [
    { mcast_join => '239.2.11.71', port => 8649, ttl => 1 }
  ],
  udp_recv_channel                 => [
    { mcast_join => '239.2.11.71', port => 8649, bind => '239.2.11.71' }
  ],
  tcp_accept_channel               => [ { port => 8659 } ],
  gmond_package_name               => $::ganglia::params::gmond_package_name,
}

globals_deaf

String defaults to: no

globals_host_dmax

String defaults to: 0

globals_send_metadata_interval

String defaults to: 300

globals_override_hostname

String defaults to: undef

cluster_name

String defaults to: unspecified

cluster_owner

String defaults to: unspecified

cluster_latlong

String defaults to: unspecified

cluster_url

String defaults to: unspecified

host_location

String defaults to: unspecified

udp_send_channel

Array of Hash defaults to:

[ { mcast_join => '239.2.11.71', port => 8649, ttl => 1 } ]

Supported hash keys are (all optional):

• bind_hostname
• mcast_join
• mcast_if
• host
• port
• ttl

udp_recv_channel

Array of Hash defaults to:

[ { mcast_join => '239.2.11.71', port => 8649, bind => '239.2.11.71' } ]

Supported hash keys are (all optional):

• mcast_join
• mcast_if
• port
• bind
• family

tcp_accept_channel

Array of Hash defaults to:

[ { port => 8659 } ]

Supported hash keys are (all optional):

• port
• family

gmond_package_name

String or Array defaults to: $::ganglia::params::gmond_package_name

ganglia::gmetad

install and configure the ganglia gmetad daemon.

# defaults
class { 'ganglia::gmetad':
  all_trusted                     => false,
  clusters                        => [
    { 'name' => 'my cluster', 'address' => 'localhost' },
  ],
  gridname                        => undef,
  rras                            => $::ganglia::params::rras,
  trusted_hosts                   => [],
  gmetad_package_name             => $::ganglia::params::gmetad_package_name,
  gmetad_service_name             => $::ganglia::params::gmetad_service_name,
  gmetad_service_config           => $::ganglia::params::gmetad_service_config,
  gmetad_user                     => $::ganglia::params::gmetad_user,
  gmetad_case_sensitive_hostnames =>
    $::ganglia::params::gmetad_case_sensitive_hostnames
}

all_trusted

Boolean defaults to: false

If set to true, will allow any host to query ganglia data via the XML query port. Corresponds to the all_trusted field in gmetad.conf.

clusters

Array of Hash defaults to:

[ { 'name' => 'my cluster', 'address' => 'localhost' } ]

Supported hash keys are:

• name (required)
• polling_interval (optional)
• address (may be a String or Array of String

gridname

String defaults to: undef

rras

Array of Hash defaults to:

  [
    {
      cf      => 'AVERAGE',
      xff     => 0.5,
      steps   => 1,
      rows    => 5856
    },
    {
      cf      => 'AVERAGE',
      xff     => 0.5,
      steps   => 4,
      rows    => 20160
    },
    {
      cf      => 'AVERAGE',
      xff     => 0.5,
      steps   => 40,
      rows    => 52704
    },
  ]

Supported hash keys (all keys are required) are:

• cf

consolidation function (cf) can be AVERAGE | MIN | MAX | LAST

• xff

xfiles factor (xff) defines what part of a consolidation interval may be made up from UNKNOWN data while the consolidated value is still regarded as known. It is given as the ratio of allowed UNKNOWN PDPs to the number of PDPs in the interval. Thus, it ranges from 0 to 1 (exclusive).

• steps

steps defines how many of these primary data points are used to build a consolidated data point which then goes into the archive.

• rows

rows defines how many generations of data values are kept in an RRA. Obviously, this has to be greater than zero.

trusted_hosts

Array of Strings defaults to: '[]'

Each string matches a hostname that is allowed to query ganglia data via the XML query port. Corresponds to the all_trusted field in gmetad.conf.

gmetad_package_name

String defaults to: $::ganglia::params::gmetad_package_name

gmetad_service_name

String defaults to: $::ganglia::params::gmetad_service_name

gmetad_service_config

String defaults to: $::ganglia::params::gmetad_service_config

gmetad_user

String defaults to: $::ganglia::params::gmetad_user

gmetad_case_sensitive_hostnames

Integer defaults to: $::ganglia::params::gmetad_case_sensitive_hostnames

Accepted values are 0 or 1.

ganglia::web

Install and configure the ganglia web front end.

# defaults
class{ 'ganglia::web':
  ganglia_ip   => '127.0.0.1',
  ganglia_port => 8652,
}

ganglia_ip

String defaults to: 127.0.0.1

ganglia_port

String or Integer defaults to: Integer: 8652

Passing a String to $ganglia_port is deprecated. Please use an Integer value.

Limitations

Puppet Version Compatibility

$::osfamily == RedHat and EPEL packages

As of 2012-11-16, the stable EPEL repos for el5 and el6 contain, respectively, packages for ganglia 3.0.7 and 3.1.7. The ganglia UDP protocol for communication between gmond daemons changed incompatibly between 3.0.x and 3.1.x. However, the TCP based protocol gmetad uses to poll gmond agents has remained compatible.

If it's desirable to stick with the EPEL packages, a possible way of dealing with this is divide a group of hosts into two clusters based on $::lsbmajdistrelease (which should imply gmond version without having to install a custom fact). The example below divides the previous "mycluster" into "mycluster_el5" and "mycluster_el6". Note that you will also have to configure gmetad to pull a gmond agent from each of these new clusters.

    $udp_recv_channel = [
      { port => 8649, bind => 'localhost' },
      { port => 8649, bind => '0.0.0.0' },
    ]
    case $::lsbmajdistrelease {
      5: {
        # epel for el5.x has 3.0.x, which will not work with gmond in 3.1.x
        $udp_send_channel = [
          { port => 8649, host => 'gmond-3-0_host1.example.org', ttl => 2 },
          { port => 8649, host => 'gmond-3-0_host2.example.org', ttl => 2 },
        ]
        $cluster_name = 'mycluster_el5'
      }
      6, default: {
        # epel for el6.x has 3.1.x
        $udp_send_channel = [
          { port => 8649, host => 'gmond-3-1_host1.example.org', ttl => 2 },
          { port => 8649, host => 'gmond-3-1_host2.example.org', ttl => 2 },
        ]
        $cluster_name = 'mycluster_el6'
      }
    }
    $tcp_accept_channel = [
      {port => 8649},
    ]

    class{ 'ganglia::gmond':
      cluster_name       => 'example grid',
      cluster_owner      => 'ACME, Inc.',
      cluster_latlong    => 'N32.2332147 W110.9481163',
      cluster_url        => 'www.example.org',
      host_location      => 'example computer room',
      udp_recv_channel   => $udp_recv_channel,
      udp_send_channel   => $udp_send_channel,
      tcp_accept_channel => $tcp_accept_channel,
    }

Versioning

This module is versioned according to the Semantic Versioning 2.0.0 specification.

Support

Please log tickets and issues at github

Contributing

1. Fork it on github
2. Make a local clone of your fork
3. Create a topic branch. Eg, feature/mousetrap
4. Make/commit changes

• Commit messages should be in imperative tense
• Check that linter warnings or errors are not introduced - pdk validate [-a]
• Check that Rspec unit tests are not broken and coverage is added for new features - pdk test unit
• Documentation of API/features is updated as appropriate in the README
• If present, beaker acceptance tests should be run and potentially updated - pdk bundle exec rake beaker

5. When the feature is complete, rebase / squash the branch history as necessary to remove "fix typo", "oops", "whitespace" and other trivial commits
6. Push the topic branch to github
7. Open a Pull Request (PR) from the topic branch onto parent repo's master branch

See Also

• Ganglia

Reference

Table of Contents

Classes

• ganglia::gmetad: ganglia::gmetad Manages ganglia gmond & gmetad daemons + web front end
• ganglia::gmond: ganglia::gmond Manages ganglia gmond & gmetad daemons + web front end
• ganglia::params: ganglia::params provides parameters for the ganglia module
• ganglia::web: ganglia::web Sets php web package and config for Ganglia

Functions

• ganglia_validate_clusters: The following values will pass: [{ 'name' => 'my cluster', 'address' => 'localhost' }] [{ 'name' => 'my cluster', 'address' => 'localhos
• ganglia_validate_rras: The following values will pass: [{ cf => 'AVERAGE', xff => 0.5, steps => 1, rows => 5856 }] [ { cf => 'AVERAGE', xff =>

Classes

ganglia::gmetad

ganglia::gmetad Manages ganglia gmond & gmetad daemons + web front end

• See also
  • https://puppet.com/docs/puppet/6.17/style_guide.html#parameter-defaults
  • https://puppet.com/docs/puppet/6.17/hiera_migrate.html#module_data_params

Parameters

The following parameters are available in the ganglia::gmetad class:

• all_trusted
• clusters
• gridname
• rras
• trusted_hosts
• gmetad_package_name
• gmetad_package_ensure
• gmetad_service_name
• gmetad_service_config
• gmetad_user
• gmetad_hostnames_case
• gmetad_status_command

all_trusted

Data type: Enum['on', 'off']

Default value: 'off'

clusters

Data type: Array[Hash]

Default value: [{ 'name' => 'my cluster', 'address' => 'localhost' }]

gridname

Data type: Optional[String[1]]

Default value: undef

rras

Data type: Array[Hash]

see README.md

Default value: $ganglia::params::rras

trusted_hosts

Data type: Array[String[1]]

Default value: []

gmetad_package_name

Data type: Variant[String[1], Array[String[1]]]

Default value: $ganglia::params::gmetad_package_name

gmetad_package_ensure

Data type: String[1]

Default value: 'present'

gmetad_service_name

Data type: String[1]

Default value: $ganglia::params::gmetad_service_name

gmetad_service_config

Data type: String[1]

Default value: $ganglia::params::gmetad_service_config

gmetad_user

Data type: String[1]

Default value: $ganglia::params::gmetad_user

gmetad_hostnames_case

Data type: Integer[0, 1]

Default value: $ganglia::params::gmetad_hostnames_case

gmetad_status_command

Data type: String[1]

Default value: $ganglia::params::gmetad_status_command

ganglia::gmond

ganglia::gmond Manages ganglia gmond & gmetad daemons + web front end

• See also
  • https://puppet.com/docs/puppet/6.17/style_guide.html#parameter-defaults
  • https://puppet.com/docs/puppet/6.17/hiera_migrate.html#module_data_params

Parameters

The following parameters are available in the ganglia::gmond class:

• globals_deaf
• globals_host_dmax
• globals_send_metadata_interval
• globals_override_hostname
• globals_user
• globals_max_udp_msg_len
• cluster_name
• cluster_owner
• cluster_latlong
• cluster_url
• host_location
• udp_send_channel
• udp_recv_channel
• tcp_accept_channel
• gmond_package_name
• gmond_package_ensure
• gmond_service_name
• gmond_service_config
• gmond_status_command

globals_deaf

Data type: String[1]

Default value: 'no'

globals_host_dmax

Data type: String[1]

Default value: '0'

globals_send_metadata_interval

Data type: String[1]

Default value: '300'

globals_override_hostname

Data type: Optional[Stdlib::Fqdn]

Default value: undef

globals_user

Data type: String[1]

Default value: 'ganglia'

globals_max_udp_msg_len

Data type: Integer

Default value: 1472

cluster_name

Data type: String[1]

Default value: 'unspecified'

cluster_owner

Data type: String[1]

Default value: 'unspecified'

cluster_latlong

Data type: String[1]

Default value: 'unspecified'

cluster_url

Data type: Optional[Variant[Stdlib::HTTPUrl,Stdlib::Fqdn]]

Default value: undef

host_location

Data type: String[1]

Default value: 'unspecified'

udp_send_channel

Data type: Array[Hash]

Default value: [{ mcast_join => '239.2.11.71', port => 8649, ttl => 1 }]

udp_recv_channel

Data type: Array[Hash]

Default value: [{ mcast_join => '239.2.11.71', port => 8649, bind => '239.2.11.71' }]

tcp_accept_channel

Data type: Array[Hash]

Default value: [{ port => 8659 }]

gmond_package_name

Data type: Variant[String[1], Array[String[1]]]

Default value: $ganglia::params::gmond_package_name

gmond_package_ensure

Data type: String[1]

Default value: 'present'

gmond_service_name

Data type: String[1]

Default value: $ganglia::params::gmond_service_name

gmond_service_config

Data type: String[1]

Default value: $ganglia::params::gmond_service_config

gmond_status_command

Data type: String[1]

Default value: $ganglia::params::gmond_status_command

ganglia::params

ganglia::params provides parameters for the ganglia module

ganglia::web

ganglia::web Sets php web package and config for Ganglia

Parameters

The following parameters are available in the ganglia::web class:

• ganglia_ip
• ganglia_port

ganglia_ip

Data type: Stdlib::IP::Address

IP address of web daemon

Default value: '127.0.0.1'

ganglia_port

Data type: Integer

Port of web daemon

Default value: 8652

Functions

ganglia_validate_clusters

Type: Ruby 3.x API

The following values will pass:

• [{ 'name' => 'my cluster', 'address' => 'localhost' }]
• [{ 'name' => 'my cluster', 'address' => 'localhost', 'polling_interval' => 10 }]
• [ { 'name' => 'foo', 'address' => [ 'foo1.example.org', 'foo2.example.org', 'foo3.example.org', ], }, { 'name' => 'bar', 'address' => [ 'bar1.example.org', 'bar2.example.org', 'bar3.example.org' ], 'polling_interval' => 42, }, { 'name' => 'baz', 'address' => [ 'baz1.example.org', 'baz2.example.org', 'baz3.example.org', ], }, ]

The following values will fail, causing compilation to abort:

• true
• false
• {}
• 'foo'
• undef
• []
• ['foo', 'bar']
• [{}, {}]
• [{ 'address' => 'localhost' }]
• [{ 'name' => ['my cluster'], 'address' => 'localhost' }]
• [{ 'name' => 'my cluster' }]
• [{ 'name' => 'my cluster', 'address' => {'a' => 1} }]
• [{ 'name' => 'my cluster', 'address' => 'localhost', 'polling_interval' => [ 10 ] }]
• [{ 'name' => 'my cluster', 'address' => 'localhost', 'polling_interval' => 10, 'foo' => 1, 'bar' => 2 }]

ganglia_validate_clusters()

The following values will pass:

• [{ 'name' => 'my cluster', 'address' => 'localhost' }]
• [{ 'name' => 'my cluster', 'address' => 'localhost', 'polling_interval' => 10 }]
• [ { 'name' => 'foo', 'address' => [ 'foo1.example.org', 'foo2.example.org', 'foo3.example.org', ], }, { 'name' => 'bar', 'address' => [ 'bar1.example.org', 'bar2.example.org', 'bar3.example.org' ], 'polling_interval' => 42, }, { 'name' => 'baz', 'address' => [ 'baz1.example.org', 'baz2.example.org', 'baz3.example.org', ], }, ]

The following values will fail, causing compilation to abort:

• true
• false
• {}
• 'foo'
• undef
• []
• ['foo', 'bar']
• [{}, {}]
• [{ 'address' => 'localhost' }]
• [{ 'name' => ['my cluster'], 'address' => 'localhost' }]
• [{ 'name' => 'my cluster' }]
• [{ 'name' => 'my cluster', 'address' => {'a' => 1} }]
• [{ 'name' => 'my cluster', 'address' => 'localhost', 'polling_interval' => [ 10 ] }]
• [{ 'name' => 'my cluster', 'address' => 'localhost', 'polling_interval' => 10, 'foo' => 1, 'bar' => 2 }]

Returns: Any

ganglia_validate_rras

Type: Ruby 3.x API

The following values will pass:

• [{ cf => 'AVERAGE', xff => 0.5, steps => 1, rows => 5856 }]

• [ { cf => 'AVERAGE', xff => 0.5, steps => 1, rows => 5856 }, { cf => 'MAX', xff => 0.5, steps => 1, rows => 5856 }, ]

• cf (consolidation function) must be AVERAGE | MIN | MAX | LAST

• xff (xfiles factor) must be a float between 0 and 1

• steps must be an integer

• rows must be an integer greater than zero

If all hashes are not defined then compilation will fail

ganglia_validate_rras()

The following values will pass:

• [{ cf => 'AVERAGE', xff => 0.5, steps => 1, rows => 5856 }]

• [ { cf => 'AVERAGE', xff => 0.5, steps => 1, rows => 5856 }, { cf => 'MAX', xff => 0.5, steps => 1, rows => 5856 }, ]

• cf (consolidation function) must be AVERAGE | MIN | MAX | LAST

• xff (xfiles factor) must be a float between 0 and 1

• steps must be an integer

• rows must be an integer greater than zero

If all hashes are not defined then compilation will fail

Returns: Any

Changelog

All notable changes to this project will be documented in this file. Each new release typically also includes the latest modulesync defaults. These should not affect the functionality of the module.

v5.0.0 (2023-06-23)

Full Changelog

Breaking changes:

• drop support for ubuntu 18.04 #120 (jhoblitt)
• drop support for debian 8 & 9 #119 (jhoblitt)
• drop support for puppet6 #118 (jhoblitt)

Implemented enhancements:

• add puppet8 support #121 (jhoblitt)

v4.0.0 (2022-09-15)

Full Changelog

Breaking changes:

• disallow empty string values #114 (jhoblitt)
• Fix type annotations from Tuple to Array #113 (jhoblitt)
• drop support for SL8 (doesn't exist) #111 (jhoblitt)
• drop support for ubuntu 14.04 #109 (jhoblitt)
• drop support for debian 7 #106 (jhoblitt)
• drop support for debian 6 #105 (jhoblitt)
• drop support for EL6 #103 (jhoblitt)
• drop support for puppet 5 #101 (jhoblitt)

Implemented enhancements:

• Possible wrong Stdlib type in gmond.pp #95
• allow ganglia::gmond::cluster_url to be an actual URL #112 (jhoblitt)
• add support for ubuntu 20.04 #110 (jhoblitt)
• add support for debian 10 #108 (jhoblitt)
• add support for debian 9 #107 (jhoblitt)
• add support for debian 8 #104 (jhoblitt)
• add support for puppet 7 #102 (jhoblitt)

Fixed bugs:

• restriction of maximum clusters is only 1 ? #97
• Wrong package name for debian #96
• a typo in ganglia/templates/gmond.conf.el6.erb #69

v3.0.4 (2021-02-22)

Full Changelog

Closed issues:

• Renewing Puppet Forge Approved Status #80

Merged pull requests:

• Updates to EL8 defaults #94 (frizop)

v3.0.3 (2020-09-10)

Full Changelog

Merged pull requests:

• pdk is a dumpster fire #93 (jhoblitt)

v3.0.2 (2020-09-10)

Full Changelog

v3.0.1 (2020-09-10)

Full Changelog

Implemented enhancements:

• Implemenation of gmond_python_modules #79

Merged pull requests:

• enable forge deployment #92 (jhoblitt)

v3.0.0 (2020-09-10)

Full Changelog

Breaking changes:

• drop support for: puppet \< 5 & el5 #89 (jhoblitt)

Implemented enhancements:

• PDK Convert & Some tests passing on Puppet 6 #84 (frizop)

Closed issues:

• typo in templates/gmond.conf.el5.erb #68
• ganglia::udp_send_channel, etc as resources? #5

Merged pull requests:

• bump version to v3.0.0 #91 (jhoblitt)
• add misc puppet-lint plugins #90 (jhoblitt)
• Small fixes #88 (frizop)
• Allow package ensure to be overridden #87 (jhoblitt)
• Allow for RHEL8 #83 (Debilski)
• Bump stdlib max version #82 (kobybr)
• Add support for gmetad/gmond params #67 (eabecho)

v2.2.1 (2020-09-10)

Full Changelog

Closed issues:

• stdlib requirement #81
• Make gmond_service_config a class parameter #61

v2.2.0 (2016-02-24)

Full Changelog

Merged pull requests:

• rebase of #63 on current master #65 (jhoblitt)
• Set puppetversion in the facts for rspec tests #64 (jthiltges)
• Fix puppet syntax in example #62 (hirocaster)
• Fixed a typo in the README.md #59 (hwoodson)

v2.1.0 (2015-10-14)

Full Changelog

Closed issues:

• Ganglia web conf.php template outdated #56

Merged pull requests:

• Fixed conf.php for current ganglia web #57 (NoodlesNZ)

v2.0.0 (2015-07-01)

Full Changelog

Closed issues:

• Parse error when globals_override_hostname is not set #46
• unit tests should cover file content #2

Merged pull requests:

• v2.0.0 #55 (jhoblitt)
• add preliminary el7.x support #54 (jhoblitt)
• Added option mcast_if for multicast configuration #53 (mrolli)
• Fix line breaks if not using arrays for ds. #52 (mrolli)
• Feature/puppet 4.0 #51 (jhoblitt)

v1.5.0 (2015-04-16)

Full Changelog

Closed issues:

• tax error at 'ganglia_ip'; expected '}' at /etc/puppet/manifests/site.pp:96 on node puppet.com #38

Merged pull requests:

• Feature/v1.5.0 #49 (jhoblitt)
• gmetad.conf - adding support for managing 'all_trusted' and 'trusted_hos... #48 (tskirvin)

v1.4.1 (2015-03-28)

Full Changelog

Closed issues:

• Module ganglia is not supported on operatingsystemmajrelease 6 (CentOS) #41
• tax error at 'ganglia_ip'; expected '}' at /etc/puppet/manifests/site.pp:96 on node puppet.com #39
• validate_string fails for integer #28
• No returned value for puppet facts of 'operatingsystemmajrelease' in params.pp under centOS6.4(minimal installed) #21

Merged pull requests:

• Feature/v1.4.1 #47 (jhoblitt)
• Fix web example in README #45 (cmurphy)
• ::lsbmajdistrelease is a string now #43 (drewr)
• Add fix for future parser in puppet 3.7.4 #42 (NoodlesNZ)

v1.4.0 (2015-01-26)

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Closed issues:

• undefined method `each' for nil:NilClass #25

Merged pull requests:

• Feature/v1.4.0 #40 (jhoblitt)
• Feature/future parser #37 (jhoblitt)
• exclude beaker gems from travis #36 (jhoblitt)
• Fix problem with undef override_hostname #34 (NoodlesNZ)
• Added global_override_hostname #33 (NoodlesNZ)
• Change ganglia_port default to string #32 (NoodlesNZ)
• Add simple test coverage of gmetad.conf template #31 (jhoblitt)
• Additional work for PR #18 #30 (NoodlesNZ)
• Added additional parameters to gmetad #29 (NoodlesNZ)
• Fix scope problem for gmetad config #27 (NoodlesNZ)
• Feature/future parser #26 (jhoblitt)
• Feature/beaker #23 (jhoblitt)
• Update gmetad.conf and add custom RRAs #22 (NoodlesNZ)
• Removes trailing whitespace #20 (g0xA52A2A)
• Sets user to nobody on EL6 #19 (g0xA52A2A)
• Add possibility to set ganglia->globals->{deaf, host_dmax, send_metadata_interval} as well as use udp_send_channel->bind_hostname #18 (goungy)
• Removed lies from gmetad config for el6 #17 (krunaldo)

v1.3.0 (2014-05-16)

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Closed issues:

• Error installing on CentOS #12

Merged pull requests:

• bump version to v1.3.0 #15 (jhoblitt)
• Feature/validate gmetad clusters #14 (jhoblitt)
• Add IPv6 support for Debian based gmond #13 (xavpaice)

v1.2.2 (2013-12-26)

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v1.2.1 (2013-12-26)

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Closed issues:

• template varaible array issue #7

Merged pull requests:

• change gmond erb templates to gracefully handle nil variables #11 (jhoblitt)

v1.2.0 (2013-12-21)

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Merged pull requests:

• add debian support #10 (jhoblitt)

v1.1.0 (2013-12-21)

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Closed issues:

• duplicate declaration issue #8

Merged pull requests:

• add extremely basic rspec-system tests #9 (jhoblitt)
• Ubuntu port #4 (kitchen)

v1.0.2 (2013-12-10)

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v1.0.1 (2013-10-14)

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v1.0.0 (2013-09-21)

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Closed issues:

• Puppet 3.0.1 and variable scope in the ERB templates #1

v0.0.2 (2013-03-03)

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v0.0.1 (2012-11-16)

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* This Changelog was automatically generated by github_changelog_generator