We are gleeful to announce the release of: openstack-ansible-galera_server 14.2.14: Galera Server role for OpenStack-Ansible This release is part of the newton release series. Download the package from: https://tarballs.openstack.org/openstack-ansible-galera_server/ For more details, please see below. 14.2.14 ^^^^^^^ New Features * The galera cluster now supports cluster health checks over HTTP using port 9200. The new cluster check ensures a node is healthy by running a simple query against the wsrep sync status using monitoring user. This change will provide for a more robust cluster check ensuring we have the most fault tolerant galera cluster possible. * Galera healthcheck has been improved, and relies on an xinetd service. By default, the service is unaccessible (filtered with the no_access directive). You can override the directive by setting any xinetd valid value to "galera_monitoring_allowed_source". Changes in openstack-ansible-galera_server 14.2.13..14.2.14 ----------------------------------------------------------- f46436b Implement a proper WSREP check for galera Diffstat (except docs and test files) ------------------------------------- defaults/main.yml | 12 +++ handlers/main.yml | 5 + .../notes/clustecheck-9311d05fb32f13b3.yaml | 7 ++ .../notes/new_healthcheck-9e559565745defd0.yaml | 7 ++ tasks/galera_post_install.yml | 28 ++++++ templates/clustercheck.j2 | 110 +++++++++++++++++++++ templates/mysqlchk.j2 | 20 ++++ vars/redhat-7.yml | 1 + vars/ubuntu-14.04.yml | 1 + vars/ubuntu-16.04.yml | 1 + 10 files changed, 192 insertions(+)