Adoptable Cookbooks List

Looking for a cookbook to adopt? You can now see a list of cookbooks available for adoption!
List of Adoptable Cookbooks

Supermarket Belongs to the Community

Supermarket belongs to the community. While Chef has the responsibility to keep it running and be stewards of its functionality, what it does and how it works is driven by the community. The chef/supermarket repository will continue to be where development of the Supermarket application takes place. Come be part of shaping the direction of Supermarket by opening issues and pull requests or by joining us on the Chef Mailing List.

Select Badges

Select Supported Platforms

Select Status

RSS

cassandra-platform (6) Versions 2.4.0

Install and Configure Apache Cassandra

Policyfile
Berkshelf
Knife
cookbook 'cassandra-platform', '~> 2.4.0', :supermarket
cookbook 'cassandra-platform', '~> 2.4.0'
knife supermarket install cassandra-platform
knife supermarket download cassandra-platform
README
Dependencies
Changelog
Quality 50%

Cassandra Platform

Description

Install/Configure an Apache Cassandra cluster.

Cassandra is a free and open-source distributed database management system
designed to handle large amounts of data across many commodity servers.

Requirements

Cookbooks and gems

Declared in [metadata.rb](metadata.rb) and in [Gemfile](Gemfile).

Platforms

A systemd managed distribution:
- RHEL Family 7, tested on Centos

Usage

Test

This cookbook is fully tested through the installation of a working 3-nodes
cluster in docker hosts. This uses kitchen, docker and some monkey-patching.

For more information, see [.kitchen.yml](.kitchen.yml) and [test](test)
directory.

Easy Setup

Set node['cassandra-platform']['hosts'] to an array containing the
hostnames of the nodes of the Cassandra cluster.

The recommended way to use this cookbook is through the creation of a role per
Cassandra cluster. This enables the search by role feature, allowing a
simple service discovery.

In fact, there are two ways to configure the search:

  1. With a static configuration through a list of hostnames (attributes hosts that is node['cassandra-platform']['hosts']) for nodes belonging to Cassandra cluster). Actually, only seeds are necessary.
  2. With a real search, performed on a role (attributes role and size like in node['cassandra-platform']['role']). The role should be in the run-list of all seeds of the cluster. The size is a safety and should be the number of nodes of this role.

If hosts is configured, role and size are ignored

See [roles](test/integration/roles) for some examples and
Cluster Search documentation for more information.

Attributes

Configuration is done by overriding default attributes. All configuration keys
have a default defined in:

[attributes/default.rb](attributes/default.rb),
[attributes/systemd.rb](attributes/systemd.rb).

Please read it to have a comprehensive view of what and how you can configure
this cookbook behavior.

Recipes

default

Include search, user, install, config and systemd recipes.

Search Cassandra nodes that should join the cluster using
Cluster Search.

user

Create user/group used by Cassandra.

install

Install Apache Cassandra from an Apache mirror.

config

Generate and deploy Cassandra config.

systemd

Create systemd unit for Cassandra and make sure service is started.

backup

Install the script cassandra_backup.sh in prefix_bin which can be launched
to perform a full backup of a cassandra node.

Contributing

Please read carefully [CONTRIBUTING.md](CONTRIBUTING.md) before making a merge
request.

License and Author

Copyright (c) 2017 Sam4Mobile, 2017-2018 Make.org

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.

Dependent cookbooks

cluster-search >= 0.0.0
ark >= 0.0.0

Contingent cookbooks

There are no cookbooks that are contingent upon this one.

Changelog

2.4.0

Main:

  • fix: use new git repo URL
  • fix: use archive mirror as default url source
  • fix: java installation when version is latest

Misc :

  • chore: set generic maintainer & helpdesk email
  • chore: add supermarket category in .category
  • doc: use doc in git message instead of docs
  • style(rubocop): add empty line after guard clause

2.3.0

Main:

  • feat: improve backup script to facilitate restore
    • Change backup structure to make restores easier to do
    • Create backup in tmp then move it to backup location (better when back upping on a slow distant storage)
    • Clear snapshot at the end of the backup
    • Add check on backup size to verify if the backup actually worked
    • Reformat backup script to be more readable
  • feat: add version management for java package
  • feat: set default Cassandra version to 3.11.2

Tests:

  • include .gitlab-ci.yml from test-cookbook
  • move to product_name & install_strategy

Misc:

  • style(rubocop): fix "enable after disable" offense
  • chore: add 2018 to copyright notice

2.2.0

Main:

  • feat(backup): create an unique compressed archive

Tests:

  • test: use package_retries on gem install to prevent temporarily failure

2.1.0

Manual Migration Needed:

  • if you use default data dir configuration:
    • stop Cassandra, move all data from $CASSANDRA_HOME/data to /var/opt/cassandra
    • remove $CASSANDRA_HOME/data
    • launch chef with latest cookbook version

Main:

  • feat: set default version to 3.11.1
  • feat: add support for a Prometheus exporter
    • Activate with an attribute the capability to have a file Prometheus exporter for Cassandra. By combining it with "node exporter", you can export Cassandra metrics to Prometheus.
  • feat: move default data dir to /var/opt/cassandra
  • feat: install backup script through backup recipe

Tests:

  • test(gitlab): up gitlab-ci.yml to 20170731
  • test: increase exporter timeout to 30*5s
  • test: add tests for backup recipe & script

Misc:

  • docs(supermarket): fix issues url
  • chore: add foodcritic & rubocop in Gemfile
  • docs: add backup recipe in README

2.0.0

Main:

  • handover maintainance to Make.org
  • switch to Apache 3.10 (was datastax dsc30)
  • manage all configuration files & simplify config merge with upstream default

Fixes:

  • chef13: use default package retries correctly
  • search: remove need to be in searched role

Tests:

  • use .gitlab-ci.yml template [20170529]
  • set build_pull true, use sbernard image
  • add a 3rd node (true minimum setup)
  • add tests on service (running & enabled)
  • config: add tests on configuration files
  • simplify kitchen.yml

Misc:

  • rubocop: (%i stuff) & up kitchen_command
  • foodcritic: FC005 on install
  • search: clarify seeds definition
  • docs: use karma for git format in contributing

1.0.0

  • Initial version

Collaborator Number Metric
            

2.4.0 passed this metric

Contributing File Metric
            

2.4.0 failed this metric

Failure: To pass this metric, your cookbook metadata must include a source url, the source url must be in the form of https://github.com/user/repo, and your repo must contain a CONTRIBUTING.md file

Foodcritic Metric
            

2.4.0 passed this metric

No Binaries Metric
            

2.4.0 passed this metric

Testing File Metric
            

2.4.0 failed this metric

Failure: To pass this metric, your cookbook metadata must include a source url, the source url must be in the form of https://github.com/user/repo, and your repo must contain a TESTING.md file

Version Tag Metric
            

2.4.0 failed this metric

Failure: To pass this metric, your cookbook metadata must include a source url, the source url must be in the form of https://github.com/user/repo, and your repo must include a tag that matches this cookbook version number