Source code for ceilometer.event.storage.impl_log
#
# 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.
from oslo_log import log
from ceilometer.event.storage import base
from ceilometer.i18n import _LI
LOG = log.getLogger(__name__)
[docs]class Connection(base.Connection):
"""Log event data."""
@staticmethod
[docs] def clear_expired_event_data(ttl):
"""Clear expired data from the backend storage system.
Clearing occurs according to the time-to-live.
:param ttl: Number of seconds to keep records for.
"""
LOG.info(_LI("Dropping event data with TTL %d"), ttl)