8260553e2a
Fixes bug lp901375 The notification system in Nova is built on top of nova.rpc. It uses a set of defaults for queues that isn't ideal for notification queues. This change makes the notification queue durable across restarts. Change-Id: I14c4d5da8d8af027b7d11631f3ac7707f2611a20
37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
# Copyright 2011 OpenStack LLC.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import nova.context
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from nova import flags
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from nova import rpc
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FLAGS = flags.FLAGS
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flags.DEFINE_string('notification_topic', 'notifications',
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'RabbitMQ topic used for Nova notifications')
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def notify(message):
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"""Sends a notification to the RabbitMQ"""
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context = nova.context.get_admin_context()
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priority = message.get('priority',
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FLAGS.default_notification_level)
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priority = priority.lower()
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topic = '%s.%s' % (FLAGS.notification_topic, priority)
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rpc.notify(context, topic, message)
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