79454d6b22
Project and user names would be first fetched from cache, if not found, they will be requested from keystone and then cached. Using cache will significanlty reduce the number of calls made to keystone. If ceilometer is configured with no caching backend, the results will always be fetched by querying request to keystone. A new config option, `tenant_name_discovery` is introduced to operate this feature. This feature is optional and is disabled by default. No attempts to identify names will be made if uuids are found to be `None`. Signed-off-by: Yadnesh Kulkarni <ykulkarn@redhat.com> Change-Id: Iee5dbf09a1fd3ac571746fc66d2683eb8e6a1b27
Ceilometer
Overview
Ceilometer is a data collection service that collects event and metering data by monitoring notifications sent from OpenStack services. It publishes collected data to various targets including data stores and message queues.
Ceilometer is distributed under the terms of the Apache License, Version 2.0. The full terms and conditions of this license are detailed in the LICENSE file.
Documentation
Release notes are available at https://releases.openstack.org/teams/telemetry.html
Developer documentation is available at https://docs.openstack.org/ceilometer/latest/
Launchpad Projects
- Server: https://launchpad.net/ceilometer
Code Repository
Bug Tracking
Release Notes
IRC
IRC Channel: #openstack-telemetry on OFTC.
Mailinglist
Project use http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-discuss
as the mailinglist. Please use tag [Ceilometer] in the
subject for new threads.