openstack/puppet-swift
Code Issues Proposed changes

Add statsd configuration options

Browse Source 
This change adds the ability to configure the statsd configuration
options for the account, container, object and proxy services.

Change-Id: I9b06c86b44162cbd35b0aa3a5d237dcc5eea318b
Closes-Bug: #1616512
This commit is contained in:
Alex Schultz
2016-08-24 12:02:53 -06:00
parent e2ad11e48e
commit 658f6589de
8 changed files with 180 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

82
manifests/storage/all.pp
View File

@@ -71,24 +71,56 @@
# Optional. Defaults to 'Du=rwx,g=rx,o=rx,Fu=rw,g=r,o=r'
# This mask translates to 0755 for directories and 0644 for files.
#
# [*statsd_enabled*]
# (optional) Should statsd configuration items be writen out to config files
# Defaults to false.
#
# [*log_statsd_host*]
# (optional) statsd host to send data to.
# Defaults to 'localhost'
#
# [*log_statsd_port*]
# (optional) statsd port to send data to.
# Defaults to 8125
#
# [*log_statsd_default_sample_rate*]
# (optional) Default sample rate for data. This should be a number between 0
# and 1. According to the documentation this should be set to 1 and the
# sample rate factor should be adjusted.
# Defaults to '1.0'
#
# [*log_statsd_sample_rate_factor*]
# (optional) sample rate factor for data.
# Defaults to '1.0'
#
# [*log_statsd_metric_prefix*]
# (optional) Prefix for data being sent to statsd.
# Defaults to ''
#
class swift::storage::all(
$storage_local_net_ip,
$devices = '/srv/node',
$object_port = '6000',
$container_port = '6001',
$account_port = '6002',
$object_pipeline = undef,
$container_pipeline = undef,
$allow_versions = false,
$mount_check = true,
$account_pipeline = undef,
$log_facility = 'LOG_LOCAL2',
$log_level = 'INFO',
$log_udp_host = undef,
$log_udp_port = undef,
$log_requests = true,
$incoming_chmod = 'Du=rwx,g=rx,o=rx,Fu=rw,g=r,o=r',
$outgoing_chmod = 'Du=rwx,g=rx,o=rx,Fu=rw,g=r,o=r',
$devices = '/srv/node',
$object_port = '6000',
$container_port = '6001',
$account_port = '6002',
$object_pipeline = undef,
$container_pipeline = undef,
$allow_versions = false,
$mount_check = true,
$account_pipeline = undef,
$log_facility = 'LOG_LOCAL2',
$log_level = 'INFO',
$log_udp_host = undef,
$log_udp_port = undef,
$log_requests = true,
$incoming_chmod = 'Du=rwx,g=rx,o=rx,Fu=rw,g=r,o=r',
$outgoing_chmod = 'Du=rwx,g=rx,o=rx,Fu=rw,g=r,o=r',
$statsd_enabled = false,
$log_statsd_host = 'localhost',
$log_statsd_port = 8125,
$log_statsd_default_sample_rate = '1.0',
$log_statsd_sample_rate_factor = '1.0',
$log_statsd_metric_prefix = '',
) {
include ::swift::deps
@@ -98,12 +130,18 @@ class swift::storage::all(
}
Swift::Storage::Server {
devices => $devices,
storage_local_net_ip => $storage_local_net_ip,
mount_check => $mount_check,
log_level => $log_level,
log_udp_host => $log_udp_host,
log_udp_port => $log_udp_port,
devices => $devices,
storage_local_net_ip => $storage_local_net_ip,
mount_check => $mount_check,
log_level => $log_level,
log_udp_host => $log_udp_host,
log_udp_port => $log_udp_port,
statsd_enabled => $statsd_enabled,
log_statsd_host => $log_statsd_host,
log_statsd_port => $log_statsd_port,
log_statsd_default_sample_rate => $log_statsd_default_sample_rate,
log_statsd_sample_rate_factor => $log_statsd_sample_rate_factor,
log_statsd_metric_prefix => $log_statsd_metric_prefix,
}
swift::storage::server { $account_port:

76
manifests/storage/server.pp
View File

@@ -109,32 +109,64 @@
# Starting at the path "/etc/swift/"
# Defaults to "${type}-server.conf"
#
# [*statsd_enabled*]
# (optional) Should statsd configuration items be writen out to config files
# Defaults to false.
#
# [*log_statsd_host*]
# (optional) statsd host to send data to.
# Defaults to 'localhost'
#
# [*log_statsd_port*]
# (optional) statsd port to send data to.
# Defaults to 8125
#
# [*log_statsd_default_sample_rate*]
# (optional) Default sample rate for data. This should be a number between 0
# and 1. According to the documentation this should be set to 1 and the
# sample rate factor should be adjusted.
# Defaults to '1.0'
#
# [*log_statsd_sample_rate_factor*]
# (optional) sample rate factor for data.
# Defaults to '1.0'
#
# [*log_statsd_metric_prefix*]
# (optional) Prefix for data being sent to statsd.
# Defaults to ''
#
define swift::storage::server(
$type,
$storage_local_net_ip,
$devices = '/srv/node',
$owner = 'swift',
$group = 'swift',
$incoming_chmod = 'Du=rwx,g=rx,o=rx,Fu=rw,g=r,o=r',
$outgoing_chmod = 'Du=rwx,g=rx,o=rx,Fu=rw,g=r,o=r',
$max_connections = 25,
$pipeline = ["${type}-server"],
$mount_check = true,
$user = 'swift',
$workers = '1',
$allow_versions = false,
$replicator_concurrency = $::processorcount,
$updater_concurrency = $::processorcount,
$reaper_concurrency = $::processorcount,
$log_facility = 'LOG_LOCAL2',
$log_level = 'INFO',
$log_address = '/dev/log',
$log_name = "${type}-server",
$log_udp_host = undef,
$log_udp_port = undef,
$log_requests = true,
$devices = '/srv/node',
$owner = 'swift',
$group = 'swift',
$incoming_chmod = 'Du=rwx,g=rx,o=rx,Fu=rw,g=r,o=r',
$outgoing_chmod = 'Du=rwx,g=rx,o=rx,Fu=rw,g=r,o=r',
$max_connections = 25,
$pipeline = ["${type}-server"],
$mount_check = true,
$user = 'swift',
$workers = '1',
$allow_versions = false,
$replicator_concurrency = $::processorcount,
$updater_concurrency = $::processorcount,
$reaper_concurrency = $::processorcount,
$log_facility = 'LOG_LOCAL2',
$log_level = 'INFO',
$log_address = '/dev/log',
$log_name = "${type}-server",
$log_udp_host = undef,
$log_udp_port = undef,
$log_requests = true,
# this parameters needs to be specified after type and name
$config_file_path = "${type}-server.conf",
$config_file_path = "${type}-server.conf",
$statsd_enabled = false,
$log_statsd_host = 'localhost',
$log_statsd_port = 8125,
$log_statsd_default_sample_rate = '1.0',
$log_statsd_sample_rate_factor = '1.0',
$log_statsd_metric_prefix = '',
) {
include ::swift::deps

8
releasenotes/notes/statsd-configuration-c839c5485f761109.yaml Normal file
View File

@@ -0,0 +1,8 @@
---
features:
- Added parameters to configure the statsd integration
for the account, container, object and proxy services.
log_statsd_host, log_statsd_port, log_statsd_default_sample_rate,
log_statsd_sample_rate_factor and log_statsd_metric_prefix can
be configured if statsd_enabled is set to true for the
swift::storage::services resource.

30
spec/classes/swift_storage_all_spec.rb
View File

@@ -123,6 +123,36 @@ describe 'swift::storage::all' do
end
end
describe "when specifying statsd enabled" do
let :params do
{
:storage_local_net_ip => '127.0.0.1',
:statsd_enabled => true,
:log_statsd_host => 'statsd.example.com',
:log_statsd_port => '9999',
:log_statsd_default_sample_rate => '2.0',
:log_statsd_sample_rate_factor => '1.5',
:log_statsd_metric_prefix => 'foo',
}
end
{'object' => '6000', 'container' => '6001', 'account' => '6002'}.each do |type,name|
it "should configure statsd in the #{type} config file" do
is_expected.to contain_concat_fragment("swift-#{type}-#{name}").with_content(
/log_statsd_host = statsd.example.com/
).with_content(
/log_statsd_port = 9999/
).with_content(
/log_statsd_default_sample_rate = 2.0/
).with_content(
/log_statsd_sample_rate_factor = 1.5/
).with_content(
/log_statsd_metric_prefix = foo/
)
end
end
end
describe "when installed on Debian" do
let :facts do
OSDefaults.get_facts({

7
templates/account-server.conf.erb
View File

@@ -16,6 +16,13 @@ log_udp_host = <%= @log_udp_host -%>
<% if @log_udp_host and @log_udp_port -%>
log_udp_port = <%= @log_udp_port -%>
<% end %>
<%- if @statsd_enabled -%>
log_statsd_host = <%=@log_statsd_host%>
log_statsd_port = <%=@log_statsd_port%>
log_statsd_default_sample_rate = <%=@log_statsd_default_sample_rate%>
log_statsd_sample_rate_factor = <%=@log_statsd_sample_rate_factor%>
log_statsd_metric_prefix = <%=@log_statsd_metric_prefix%>
<%- end -%>
[pipeline:main]
pipeline = <%= @pipeline.to_a.join(' ') %>

7
templates/container-server.conf.erb
View File

@@ -17,6 +17,13 @@ log_udp_port = <%= @log_udp_port -%>
<% end %>
workers = <%= @workers %>
allowed_sync_hosts = <%= scope.lookupvar("swift::storage::container::allowed_sync_hosts").to_a.join(',') %>
<%- if @statsd_enabled -%>
log_statsd_host = <%=@log_statsd_host%>
log_statsd_port = <%=@log_statsd_port%>
log_statsd_default_sample_rate = <%=@log_statsd_default_sample_rate%>
log_statsd_sample_rate_factor = <%=@log_statsd_sample_rate_factor%>
log_statsd_metric_prefix = <%=@log_statsd_metric_prefix%>
<%- end -%>
[pipeline:main]
pipeline = <%= @pipeline.to_a.join(' ') %>

7
templates/object-server.conf.erb
View File

@@ -16,6 +16,13 @@ log_udp_host = <%= @log_udp_host -%>
log_udp_port = <%= @log_udp_port -%>
<% end %>
workers = <%= @workers %>
<%- if @statsd_enabled -%>
log_statsd_host = <%=@log_statsd_host%>
log_statsd_port = <%=@log_statsd_port%>
log_statsd_default_sample_rate = <%=@log_statsd_default_sample_rate%>
log_statsd_sample_rate_factor = <%=@log_statsd_sample_rate_factor%>
log_statsd_metric_prefix = <%=@log_statsd_metric_prefix%>
<%- end -%>
[pipeline:main]
pipeline = <%= @pipeline.to_a.join(' ') %>

7
templates/proxy-server.conf.erb
View File

@@ -23,6 +23,13 @@ log_udp_port = <%= @log_udp_port -%>
cors_allow_origin = <%= @cors_allow_origin %>
strict_cors_mode = <%= @strict_cors_mode %>
<% end -%>
<%- if @statsd_enabled -%>
log_statsd_host = <%=@log_statsd_host%>
log_statsd_port = <%=@log_statsd_port%>
log_statsd_default_sample_rate = <%=@log_statsd_default_sample_rate%>
log_statsd_sample_rate_factor = <%=@log_statsd_sample_rate_factor%>
log_statsd_metric_prefix = <%=@log_statsd_metric_prefix%>
<%- end -%>
[pipeline:main]
pipeline = <%= @pipeline.to_a.join(' ') %>