aodh/ceilometer/cmd/storage.py
ZhiQiang Fan 28a253104a Port to graduated library oslo.i18n
log_handler is not used any more by Ceilometer project, but still
listed on openstack-common.conf, this patch fixes it.

Note: oslo-incubator.timeutils is not used by oslo-incubator modules
any more after we do code sync, this patch removes it too.

gettextutils has graduated from oslo-incubator, we should port our
project to use oslo.i18n. To use oslo.i18n conveniently, this patch
introduces a helper module ceilometer.i18n, which is stolen from Nova.

Note: gettextutils.install is deprecated, see:
http://docs.openstack.org/developer/oslo.i18n/usage.html#creating-an-integration-module
Note: _ is removed from builtins in tox.ini since we're not using
install any more.

Change-Id: I829f9faf97c825422b395bf9c01ae5c17c86d9fb
Closes-Bug: #1389546
2014-12-09 01:11:24 +08:00

47 lines
1.5 KiB
Python

# -*- encoding: utf-8 -*-
#
# Copyright 2014 OpenStack Foundation
#
# 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.
import logging
from oslo.config import cfg
from ceilometer.i18n import _
from ceilometer import service
from ceilometer import storage
cfg.CONF.import_opt('time_to_live', 'ceilometer.storage',
group='database')
LOG = logging.getLogger(__name__)
def dbsync():
service.prepare_service()
storage.get_connection_from_config(cfg.CONF, 'metering').upgrade()
storage.get_connection_from_config(cfg.CONF, 'alarm').upgrade()
storage.get_connection_from_config(cfg.CONF, 'event').upgrade()
def expirer():
service.prepare_service()
if cfg.CONF.database.time_to_live > 0:
LOG.debug(_("Clearing expired metering data"))
storage_conn = storage.get_connection_from_config(cfg.CONF)
storage_conn.clear_expired_metering_data(
cfg.CONF.database.time_to_live)
else:
LOG.info(_("Nothing to clean, database time to live is disabled"))