aodh.storage.impl_log

Source code for aodh.storage.impl_log

#
# Copyright 2012 New Dream Network, LLC (DreamHost)
#
# 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.
"""Simple logging storage backend.
"""

from oslo_log import log

from aodh.storage import base

LOG = log.getLogger(__name__)


[docs]class Connection(base.Connection): """Log the data."""
[docs] @staticmethod def upgrade(): pass
[docs] @staticmethod def clear(): pass
[docs] @staticmethod def get_alarms(name=None, user=None, state=None, meter=None, project=None, enabled=None, alarm_id=None, alarm_type=None, severity=None, exclude=None, pagination=None): """Yields a lists of alarms that match filters.""" return []
[docs] @staticmethod def create_alarm(alarm): """Create alarm.""" return alarm
[docs] @staticmethod def update_alarm(alarm): """Update alarm.""" return alarm
[docs] @staticmethod def delete_alarm(alarm_id): """Delete an alarm and its history data."""
[docs] @staticmethod def clear_expired_alarm_history_data(alarm_history_ttl): """Clear expired alarm history data from the backend storage system. Clearing occurs according to the time-to-live. :param alarm_history_ttl: Number of seconds to keep alarm history records for. """ LOG.info('Dropping alarm history data with TTL %d', alarm_history_ttl)
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