51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
#!/usr/bin/env python
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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 eventlet
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from oslo_log import log
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from neutron._i18n import _LI
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from neutron import server
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from neutron import service
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LOG = log.getLogger(__name__)
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def _eventlet_wsgi_server():
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pool = eventlet.GreenPool()
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neutron_api = service.serve_wsgi(service.NeutronApiService)
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api_thread = pool.spawn(neutron_api.wait)
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try:
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neutron_rpc = service.serve_rpc()
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except NotImplementedError:
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LOG.info(_LI("RPC was already started in parent process by "
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"plugin."))
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else:
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rpc_thread = pool.spawn(neutron_rpc.wait)
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plugin_workers = service.start_plugin_workers()
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for worker in plugin_workers:
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pool.spawn(worker.wait)
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# api and rpc should die together. When one dies, kill the other.
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rpc_thread.link(lambda gt: api_thread.kill())
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api_thread.link(lambda gt: rpc_thread.kill())
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pool.waitall()
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def main():
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server.boot_server(_eventlet_wsgi_server)
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