2fd2b86adb
The mariadb cookbook imposes a default connect_timeout of 5 seconds. This is too aggressive for services to initialize, and they error as a result. To avoid such problems, mariadb should allow for a higher threshold before timing out a connecting service. This change raises that timeout to 30 seconds to be more graceful for services warming up. Change-Id: I70775929dc49ed8c00a23bc7e354ebf9e9feb7f0 |
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| .delivery | ||
| attributes | ||
| files/default | ||
| recipes | ||
| spec | ||
| templates/default | ||
| .gitignore | ||
| .gitreview | ||
| .rubocop.yml | ||
| .zuul.yaml | ||
| Berksfile | ||
| CONTRIBUTING.md | ||
| LICENSE | ||
| README.md | ||
| Rakefile | ||
| TESTING.md | ||
| bootstrap.sh | ||
| metadata.rb | ||
README.md
Team and repository tags
Description
This cookbook provides a reference example of database configuration for the OpenStack deployment provided by Chef for OpenStack. It currently supports MySQL and PostgreSQL.
Requirements
ChefDK 0.15.15 with Ruby 2.1.x required.
Platforms
- Ubuntu-14.04
- SLES 11 SP3
- RHEL/CentOS 7.0
Cookbooks
The following cookbooks are dependencies:
- database
- openstack-common
- mysql
- mysql2_chef_gem
- postgresql
Usage
The usage of this cookbook is optional, you may choose to set up your own databases without using this cookbook. If you choose to do so, you will need to do the following:
- create the schema specified by the
openstack-dbrecipe. - create and upload encrypted data bags into your chef environment, as
specified by
#get_passwordin theopenstack-dbrecipe.
Resources/Providers
None
Templates
None
Recipes
client
- database client configuration, selected by attributes
server
- database server configuration, selected by attributes
mysql-client
- calls mysql::ruby and mysql::client and installs the mysql client python packages
mysql-server
- configures the mysql server for OpenStack
postgresql-client
- calls postgresql::ruby and postgresql::client and installs the postgresql client python packages
postgresql-server
- configures the PostgreSQL server for OpenStack
openstack-db
- creates necessary tables, users, and grants for OpenStack
Attributes
The following attributes are defined in attributes/database.rb of the common cookbook, but are documented here due to their relevance:
openstack["endpoints"]["db"]["host"]- The IP address to bind the database service toopenstack["endpoints"]["db"]["scheme"]- Unused at this timeopenstack["endpoints"]["db"]["port"]- The port to bind the database service toopenstack["endpoints"]["db"]["path"]- Unused at this timeopenstack["endpoints"]["db"]["bind_interface"]- The interface name to bind the database service toopenstack["db"]["root_user_key"]- The key used to retrieve the root user password; the key is both the name of the data-bag item and name of the key containing the password value within the data-bag item. This is defined in Common.
If the value of the "bind_interface" attribute is non-nil, then the database service will be bound to the first IP address on that interface. If the value of the "bind_interface" attribute is nil, then the database service will be bound to the IP address specified in the host attribute.
See the attributes mysql.rb file for the mysql specific attributes that are available.
For more information see: http://dev.mysql.com/doc/refman/5.7/en/server-system-variables.html
Testing
Please refer to the TESTING.md for instructions for testing the cookbook.
Berkshelf
Berks will resolve version requirements and dependencies on first run and
store these in Berksfile.lock. If new cookbooks become available you can run
berks update to update the references in Berksfile.lock. Berksfile.lock will
be included in stable branches to provide a known good set of dependencies.
Berksfile.lock will not be included in development branches to encourage
development against the latest cookbooks.
License and Author
| Author | Justin Shepherd (justin.shepherd@rackspace.com) |
| Author | Jason Cannavale (jason.cannavale@rackspace.com) |
| Author | Ron Pedde (ron.pedde@rackspace.com) |
| Author | Joseph Breu (joseph.breu@rackspace.com) |
| Author | William Kelly (william.kelly@rackspace.com) |
| Author | Darren Birkett (darren.birkett@rackspace.co.uk) |
| Author | Evan Callicoat (evan.callicoat@rackspace.com) |
| Author | Matt Thompson (matt.thompson@rackspace.co.uk) |
| Author | Matt Ray (matt@opscode.com) |
| Author | Sean Gallagher (<sean.gallagher@.att.com>) |
| Author | John Dewey (jdewey@att.com) |
| Author | Ionut Artarisi (iartarisi@suse.cz) |
| Author | Mark Vanderwiel (vanderwl@us.ibm.com) |
| Author | Jan Klare (j.klare@x-ion.de) |
| Copyright | Copyright (c) 2012-2013, Rackspace US, Inc. |
| Copyright | Copyright (c) 2012-2013, Opscode, Inc. |
| Copyright | Copyright (c) 2013, AT&T Services, Inc. |
| Copyright | Copyright (c) 2013-2014, SUSE Linux GmbH |
| Copyright | Copyright (c) 2014-2015, IBM, Corp. |
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.