puppet-tripleo/spec/classes/tripleo_profile_base_database_mysql_spec.rb
Tim Rozet c9acf8a687 Fixes issues with raising mysql file limit
Changes Include:
 - Adds spec testing
 - Only raise limits if nonha.  puppet-systemd will restart the mariadb
   service which breaks ha deployments.  Hence we only want to do this
   in noha.
 - Minor fix to hiera value refrenced not as parameter to mysql.pp

Partial-Bug: #1648181
Related-Bug: #1524809

Co-Authored By: Feng Pan <fpan@redhat.com>

Change-Id: Id063bf4b4ac229181b01f40965811cb8ac4230d5
Signed-off-by: Tim Rozet <trozet@redhat.com>
Signed-off-by: Feng Pan <fpan@redhat.com>
2017-03-13 23:01:20 +00:00

76 lines
2.1 KiB
Ruby

#
# Copyright (C) 2017 Red Hat, Inc.
#
# 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.
#
require 'spec_helper'
describe 'tripleo::profile::base::database::mysql' do
let :params do
{ :step => 2,
:mysql_max_connections => 4096,
}
end
shared_examples_for 'tripleo::profile::base::database::mysql' do
before :each do
facts.merge!({ :step => params[:step] })
end
context 'with noha and raise mariadb limit' do
before do
params.merge!({
:generate_dropin_file_limit => true
})
end
it 'should create limit file' do
is_expected.to contain_systemd__service_limits('mariadb.service').with(
:limits => { "LimitNOFILE" => 16384 })
end
end
context 'with noha and do not raise mariadb limit' do
before do
params.merge!({
:generate_dropin_file_limit => false
})
end
it 'should not create limit file' do
is_expected.to_not contain_systemd__service_limits('mariadb.service')
end
end
context 'with ha and raise mariadb limit' do
before do
params.merge!({
:generate_dropin_file_limit => true,
:manage_resources => false,
})
end
it 'should not create limit file in ha' do
is_expected.to_not contain_systemd__service_limits('mariadb.service')
end
end
end
on_supported_os.each do |os, facts|
context "on #{os}" do
let(:facts) do
facts.merge({ :hostname => 'node.example.com' })
end
it_behaves_like 'tripleo::profile::base::database::mysql'
end
end
end