658 lines
29 KiB
Python
658 lines
29 KiB
Python
# Copyright 2015 Huawei Technologies Co., Ltd.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import datetime
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import eventlet
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import netaddr
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import random
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import six
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from oslo_config import cfg
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from oslo_log import log as logging
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import oslo_messaging as messaging
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from oslo_service import periodic_task
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import neutronclient.common.exceptions as q_cli_exceptions
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from tricircle.common import client
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from tricircle.common import constants
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from tricircle.common.i18n import _
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from tricircle.common.i18n import _LE
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from tricircle.common.i18n import _LI
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from tricircle.common.i18n import _LW
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from tricircle.common import xrpcapi
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import tricircle.db.api as db_api
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from tricircle.db import core
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from tricircle.db import models
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import tricircle.network.exceptions as t_network_exc
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from tricircle.network import helper
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CONF = cfg.CONF
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LOG = logging.getLogger(__name__)
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IN_TEST = False
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AZ_HINTS = 'availability_zone_hints'
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def _job_handle(job_type):
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def handle_func(func):
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@six.wraps(func)
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def handle_args(*args, **kwargs):
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if IN_TEST:
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# NOTE(zhiyuan) job mechanism will cause some unpredictable
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# result in unit test so we would like to bypass it. However
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# we have problem mocking a decorator which decorates member
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# functions, that's why we use this label, not an elegant
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# way though.
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func(*args, **kwargs)
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return
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ctx = args[1]
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payload = kwargs['payload']
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resource_id = payload[job_type]
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db_api.new_job(ctx, job_type, resource_id)
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start_time = datetime.datetime.now()
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while True:
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current_time = datetime.datetime.now()
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delta = current_time - start_time
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if delta.seconds >= CONF.worker_handle_timeout:
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# quit when this handle is running for a long time
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break
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time_new = db_api.get_latest_timestamp(ctx, constants.JS_New,
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job_type, resource_id)
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time_success = db_api.get_latest_timestamp(
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ctx, constants.JS_Success, job_type, resource_id)
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if time_success and time_success >= time_new:
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break
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job = db_api.register_job(ctx, job_type, resource_id)
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if not job:
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# fail to obtain the lock, let other worker handle the job
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running_job = db_api.get_running_job(ctx, job_type,
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resource_id)
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if not running_job:
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# there are two reasons that running_job is None. one
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# is that the running job has just been finished, the
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# other is that all workers fail to register the job
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# due to deadlock exception. so we sleep and try again
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eventlet.sleep(CONF.worker_sleep_time)
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continue
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job_time = running_job['timestamp']
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current_time = datetime.datetime.now()
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delta = current_time - job_time
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if delta.seconds > CONF.job_run_expire:
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# previous running job expires, we set its status to
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# fail and try again to obtain the lock
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db_api.finish_job(ctx, running_job['id'], False,
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time_new)
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LOG.warning(_LW('Job %(job)s of type %(job_type)s for '
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'resource %(resource)s expires, set '
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'its state to Fail'),
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{'job': running_job['id'],
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'job_type': job_type,
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'resource': resource_id})
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eventlet.sleep(CONF.worker_sleep_time)
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continue
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else:
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# previous running job is still valid, we just leave
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# the job to the worker who holds the lock
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break
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# successfully obtain the lock, start to execute handler
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try:
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func(*args, **kwargs)
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except Exception:
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db_api.finish_job(ctx, job['id'], False, time_new)
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LOG.error(_LE('Job %(job)s of type %(job_type)s for '
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'resource %(resource)s fails'),
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{'job': job['id'],
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'job_type': job_type,
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'resource': resource_id})
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break
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db_api.finish_job(ctx, job['id'], True, time_new)
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eventlet.sleep(CONF.worker_sleep_time)
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return handle_args
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return handle_func
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class PeriodicTasks(periodic_task.PeriodicTasks):
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def __init__(self):
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super(PeriodicTasks, self).__init__(CONF)
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class XManager(PeriodicTasks):
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target = messaging.Target(version='1.0')
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def __init__(self, host=None, service_name='xjob'):
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LOG.debug(_('XManager initialization...'))
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if not host:
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host = CONF.host
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self.host = host
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self.service_name = service_name
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# self.notifier = rpc.get_notifier(self.service_name, self.host)
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self.additional_endpoints = []
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self.clients = {constants.TOP: client.Client()}
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self.job_handles = {
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constants.JT_ROUTER: self.configure_extra_routes,
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constants.JT_ROUTER_SETUP: self.setup_bottom_router,
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constants.JT_PORT_DELETE: self.delete_server_port}
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self.helper = helper.NetworkHelper()
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self.xjob_handler = xrpcapi.XJobAPI()
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super(XManager, self).__init__()
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def _get_client(self, pod_name=None):
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if not pod_name:
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return self.clients[constants.TOP]
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if pod_name not in self.clients:
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self.clients[pod_name] = client.Client(pod_name)
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return self.clients[pod_name]
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def periodic_tasks(self, context, raise_on_error=False):
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"""Tasks to be run at a periodic interval."""
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return self.run_periodic_tasks(context, raise_on_error=raise_on_error)
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def init_host(self):
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"""init_host
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Hook to do additional manager initialization when one requests
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the service be started. This is called before any service record
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is created.
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Child classes should override this method.
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"""
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LOG.debug(_('XManager init_host...'))
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pass
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def cleanup_host(self):
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"""cleanup_host
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Hook to do cleanup work when the service shuts down.
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Child classes should override this method.
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"""
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LOG.debug(_('XManager cleanup_host...'))
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pass
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def pre_start_hook(self):
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"""pre_start_hook
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Hook to provide the manager the ability to do additional
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start-up work before any RPC queues/consumers are created. This is
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called after other initialization has succeeded and a service
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record is created.
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Child classes should override this method.
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"""
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LOG.debug(_('XManager pre_start_hook...'))
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pass
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def post_start_hook(self):
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"""post_start_hook
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Hook to provide the manager the ability to do additional
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start-up work immediately after a service creates RPC consumers
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and starts 'running'.
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Child classes should override this method.
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"""
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LOG.debug(_('XManager post_start_hook...'))
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pass
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# rpc message endpoint handling
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def test_rpc(self, ctx, payload):
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LOG.info(_LI("xmanager receive payload: %s"), payload)
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info_text = "xmanager receive payload: %s" % payload
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return info_text
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@staticmethod
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def _get_resource_by_name(cli, cxt, _type, name):
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return cli.list_resources(_type, cxt, filters=[{'key': 'name',
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'comparator': 'eq',
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'value': name}])[0]
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@staticmethod
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def _get_router_interfaces(cli, cxt, router_id, net_id):
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return cli.list_ports(
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cxt, filters=[{'key': 'network_id', 'comparator': 'eq',
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'value': net_id},
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{'key': 'device_id', 'comparator': 'eq',
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'value': router_id}])
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@periodic_task.periodic_task
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def redo_failed_job(self, ctx):
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failed_jobs = db_api.get_latest_failed_jobs(ctx)
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failed_jobs = [
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job for job in failed_jobs if job['type'] in self.job_handles]
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if not failed_jobs:
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return
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# in one run we only pick one job to handle
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job_index = random.randint(0, len(failed_jobs) - 1)
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failed_job = failed_jobs[job_index]
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job_type = failed_job['type']
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payload = {job_type: failed_job['resource_id']}
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LOG.debug(_('Redo failed job for %(resource_id)s of type '
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'%(job_type)s'),
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{'resource_id': failed_job['resource_id'],
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'job_type': job_type})
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self.job_handles[job_type](ctx, payload=payload)
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@staticmethod
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def _safe_create_bottom_floatingip(t_ctx, pod, client, fip_net_id,
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fip_address, port_id):
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try:
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client.create_floatingips(
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t_ctx, {'floatingip': {'floating_network_id': fip_net_id,
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'floating_ip_address': fip_address,
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'port_id': port_id}})
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except q_cli_exceptions.IpAddressInUseClient:
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fips = client.list_floatingips(t_ctx,
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[{'key': 'floating_ip_address',
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'comparator': 'eq',
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'value': fip_address}])
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if not fips:
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# this is rare case that we got IpAddressInUseClient exception
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# a second ago but now the floating ip is missing
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raise t_network_exc.BottomPodOperationFailure(
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resource='floating ip', pod_name=pod['pod_name'])
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associated_port_id = fips[0].get('port_id')
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if associated_port_id == port_id:
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# if the internal port associated with the existing fip is what
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# we expect, just ignore this exception
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pass
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elif not associated_port_id:
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# if the existing fip is not associated with any internal port,
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# update the fip to add association
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client.update_floatingips(t_ctx, fips[0]['id'],
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{'floatingip': {'port_id': port_id}})
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else:
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raise
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def _setup_router_one_pod(self, ctx, t_pod, b_pod, t_client, t_net,
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t_router, t_ew_bridge_net, t_ew_bridge_subnet,
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need_ns_bridge):
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b_client = self._get_client(b_pod['pod_name'])
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router_body = {'router': {'name': t_router['id'],
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'distributed': False}}
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project_id = t_router['tenant_id']
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# create bottom router in target bottom pod
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_, b_router_id = self.helper.prepare_bottom_element(
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ctx, project_id, b_pod, t_router, 'router', router_body)
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# handle E-W networking
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# create top E-W bridge port
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q_ctx = None # no need to pass neutron context when using client
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t_ew_bridge_port_id = self.helper.get_bridge_interface(
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ctx, q_ctx, project_id, t_pod, t_ew_bridge_net['id'],
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b_router_id, None, True)
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# create bottom E-W bridge port
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t_ew_bridge_port = t_client.get_ports(ctx, t_ew_bridge_port_id)
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(is_new, b_ew_bridge_port_id,
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_, _) = self.helper.get_bottom_bridge_elements(
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ctx, project_id, b_pod, t_ew_bridge_net, False, t_ew_bridge_subnet,
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t_ew_bridge_port)
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# attach bottom E-W bridge port to bottom router
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if is_new:
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# only attach bridge port the first time
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b_client.action_routers(ctx, 'add_interface', b_router_id,
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{'port_id': b_ew_bridge_port_id})
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else:
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# still need to check if the bridge port is bound
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port = b_client.get_ports(ctx, b_ew_bridge_port_id)
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if not port.get('device_id'):
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b_client.action_routers(ctx, 'add_interface', b_router_id,
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{'port_id': b_ew_bridge_port_id})
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# handle N-S networking
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if need_ns_bridge:
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t_ns_bridge_net_name = constants.ns_bridge_net_name % project_id
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t_ns_bridge_subnet_name = constants.ns_bridge_subnet_name % (
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project_id)
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t_ns_bridge_net = self._get_resource_by_name(
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t_client, ctx, 'network', t_ns_bridge_net_name)
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t_ns_bridge_subnet = self._get_resource_by_name(
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t_client, ctx, 'subnet', t_ns_bridge_subnet_name)
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# create bottom N-S bridge network and subnet
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(_, _, b_ns_bridge_subnet_id,
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b_ns_bridge_net_id) = self.helper.get_bottom_bridge_elements(
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ctx, project_id, b_pod, t_ns_bridge_net, True,
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t_ns_bridge_subnet, None)
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# create top N-S bridge gateway port
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t_ns_bridge_gateway_id = self.helper.get_bridge_interface(
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ctx, q_ctx, project_id, t_pod, t_ns_bridge_net['id'],
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b_router_id, None, False)
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t_ns_bridge_gateway = t_client.get_ports(ctx,
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t_ns_bridge_gateway_id)
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# add external gateway for bottom router
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# add gateway is update operation, can run multiple times
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gateway_ip = t_ns_bridge_gateway['fixed_ips'][0]['ip_address']
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b_client.action_routers(
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ctx, 'add_gateway', b_router_id,
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{'network_id': b_ns_bridge_net_id,
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'external_fixed_ips': [{'subnet_id': b_ns_bridge_subnet_id,
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'ip_address': gateway_ip}]})
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# attach internal port to bottom router
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t_ports = self._get_router_interfaces(t_client, ctx, t_router['id'],
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t_net['id'])
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b_net_id = db_api.get_bottom_id_by_top_id_pod_name(
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ctx, t_net['id'], b_pod['pod_name'], constants.RT_NETWORK)
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if b_net_id:
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b_ports = self._get_router_interfaces(b_client, ctx, b_router_id,
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b_net_id)
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else:
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b_ports = []
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if not t_ports and b_ports:
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# remove redundant bottom interface
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b_port = b_ports[0]
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request_body = {'port_id': b_port['id']}
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b_client.action_routers(ctx, 'remove_interface', b_router_id,
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request_body)
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elif t_ports and not b_ports:
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# create new bottom interface
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t_port = t_ports[0]
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# only consider ipv4 address currently
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t_subnet_id = t_port['fixed_ips'][0]['subnet_id']
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t_subnet = t_client.get_subnets(ctx, t_subnet_id)
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if CONF.enable_api_gateway:
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(b_net_id,
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subnet_map) = self.helper.prepare_bottom_network_subnets(
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ctx, q_ctx, project_id, b_pod, t_net, [t_subnet])
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else:
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(b_net_id,
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subnet_map) = (t_net['id'], {t_subnet['id']: t_subnet['id']})
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# the gateway ip of bottom subnet is set to the ip of t_port, so
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# we just attach the bottom subnet to the bottom router and neutron
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# server in the bottom pod will create the interface for us, using
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# the gateway ip.
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b_client.action_routers(ctx, 'add_interface', b_router_id,
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{'subnet_id': subnet_map[t_subnet_id]})
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if not t_router['external_gateway_info']:
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return
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# handle floatingip
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t_ext_net_id = t_router['external_gateway_info']['network_id']
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t_fips = t_client.list_floatingips(ctx, [{'key': 'floating_network_id',
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'comparator': 'eq',
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'value': t_ext_net_id}])
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# skip unbound top floatingip
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t_ip_fip_map = dict([(fip['floating_ip_address'],
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fip) for fip in t_fips if fip['port_id']])
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mappings = db_api.get_bottom_mappings_by_top_id(ctx, t_ext_net_id,
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constants.RT_NETWORK)
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# bottom external network should exist
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b_ext_pod, b_ext_net_id = mappings[0]
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b_ext_client = self._get_client(b_ext_pod['pod_name'])
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b_fips = b_ext_client.list_floatingips(
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ctx, [{'key': 'floating_network_id', 'comparator': 'eq',
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'value': b_ext_net_id}])
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b_ip_fip_map = dict([(fip['floating_ip_address'],
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fip) for fip in b_fips])
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add_fips = [ip for ip in t_ip_fip_map if ip not in b_ip_fip_map]
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del_fips = [ip for ip in b_ip_fip_map if ip not in t_ip_fip_map]
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for add_fip in add_fips:
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fip = t_ip_fip_map[add_fip]
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t_int_port_id = fip['port_id']
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b_int_port_id = db_api.get_bottom_id_by_top_id_pod_name(
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ctx, t_int_port_id, b_pod['pod_name'], constants.RT_PORT)
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if not b_int_port_id:
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LOG.warning(_LW('Port %(port_id)s associated with floating ip '
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'%(fip)s is not mapped to bottom pod'),
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{'port_id': t_int_port_id, 'fip': add_fip})
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continue
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t_int_port = t_client.get_ports(ctx, t_int_port_id)
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if t_int_port['network_id'] != t_net['id']:
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# only handle floating ip association for the given top network
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continue
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if need_ns_bridge:
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# create top N-S bridge interface port
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t_ns_bridge_port_id = self.helper.get_bridge_interface(
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ctx, q_ctx, project_id, t_pod, t_ns_bridge_net['id'], None,
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b_int_port_id, False)
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t_ns_bridge_port = t_client.get_ports(ctx, t_ns_bridge_port_id)
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b_ext_bridge_net_id = db_api.get_bottom_id_by_top_id_pod_name(
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ctx, t_ns_bridge_net['id'], b_ext_pod['pod_name'],
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constants.RT_NETWORK)
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port_body = {
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'port': {
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'tenant_id': project_id,
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'admin_state_up': True,
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'name': 'ns_bridge_port',
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'network_id': b_ext_bridge_net_id,
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'fixed_ips': [{'ip_address': t_ns_bridge_port[
|
|
'fixed_ips'][0]['ip_address']}]
|
|
}
|
|
}
|
|
_, b_ns_bridge_port_id = self.helper.prepare_bottom_element(
|
|
ctx, project_id, b_ext_pod, t_ns_bridge_port,
|
|
constants.RT_PORT, port_body)
|
|
# swap these two lines
|
|
self._safe_create_bottom_floatingip(
|
|
ctx, b_pod, b_client, b_ns_bridge_net_id,
|
|
t_ns_bridge_port['fixed_ips'][0]['ip_address'],
|
|
b_int_port_id)
|
|
self._safe_create_bottom_floatingip(
|
|
ctx, b_ext_pod, b_ext_client, b_ext_net_id, add_fip,
|
|
b_ns_bridge_port_id)
|
|
else:
|
|
self._safe_create_bottom_floatingip(
|
|
ctx, b_pod, b_client, b_ext_net_id, add_fip,
|
|
b_int_port_id)
|
|
|
|
for del_fip in del_fips:
|
|
fip = b_ip_fip_map[del_fip]
|
|
if not fip['port_id']:
|
|
b_ext_client.delete_floatingips(ctx, fip['id'])
|
|
continue
|
|
if need_ns_bridge:
|
|
b_ns_bridge_port = b_ext_client.get_ports(ctx, fip['port_id'])
|
|
entries = core.query_resource(
|
|
ctx, models.ResourceRouting,
|
|
[{'key': 'bottom_id', 'comparator': 'eq',
|
|
'value': b_ns_bridge_port['id']},
|
|
{'key': 'pod_id', 'comparator': 'eq',
|
|
'value': b_ext_pod['pod_id']}], [])
|
|
t_ns_bridge_port_id = entries[0]['top_id']
|
|
b_int_fips = b_client.list_floatingips(
|
|
ctx,
|
|
[{'key': 'floating_ip_address',
|
|
'comparator': 'eq',
|
|
'value': b_ns_bridge_port['fixed_ips'][0]['ip_address']},
|
|
{'key': 'floating_network_id',
|
|
'comparator': 'eq',
|
|
'value': b_ns_bridge_net_id}])
|
|
if b_int_fips:
|
|
b_client.delete_floatingips(ctx, b_int_fips[0]['id'])
|
|
|
|
# for bridge port, we have two resource routing entries, one
|
|
# for bridge port in top pod, another for bridge port in bottom
|
|
# pod. calling t_client.delete_ports will delete bridge port in
|
|
# bottom pod as well as routing entry for it, but we also need
|
|
# to remove routing entry for bridge port in top pod, bridge
|
|
# network will be deleted when deleting router
|
|
|
|
# first we update the routing entry to set bottom_id to None
|
|
# and expire the entry, so if we succeed to delete the bridge
|
|
# port next, this expired entry will be deleted; otherwise, we
|
|
# fail to delete the bridge port, when the port is accessed via
|
|
# lock_handle module, that module will find the port and update
|
|
# the entry
|
|
with ctx.session.begin():
|
|
core.update_resources(
|
|
ctx, models.ResourceRouting,
|
|
[{'key': 'bottom_id', 'comparator': 'eq',
|
|
'value': t_ns_bridge_port_id}],
|
|
{'bottom_id': None,
|
|
'created_at': constants.expire_time,
|
|
'updated_at': constants.expire_time})
|
|
# delete bridge port
|
|
t_client.delete_ports(ctx, t_ns_bridge_port_id)
|
|
# delete the expired entry, even if this deletion fails, we
|
|
# still have a chance that lock_handle module will delete it
|
|
with ctx.session.begin():
|
|
core.delete_resources(ctx, models.ResourceRouting,
|
|
[{'key': 'bottom_id',
|
|
'comparator': 'eq',
|
|
'value': t_ns_bridge_port_id}])
|
|
b_ext_client.delete_floatingips(ctx, fip['id'])
|
|
|
|
@_job_handle(constants.JT_ROUTER_SETUP)
|
|
def setup_bottom_router(self, ctx, payload):
|
|
(b_pod_id,
|
|
t_router_id, t_net_id) = payload[constants.JT_ROUTER_SETUP].split('#')
|
|
|
|
if b_pod_id == constants.POD_NOT_SPECIFIED:
|
|
mappings = db_api.get_bottom_mappings_by_top_id(
|
|
ctx, t_net_id, constants.RT_NETWORK)
|
|
b_pods = [mapping[0] for mapping in mappings]
|
|
for b_pod in b_pods:
|
|
# NOTE(zhiyuan) we create one job for each pod to avoid
|
|
# conflict caused by different workers operating the same pod
|
|
self.xjob_handler.setup_bottom_router(
|
|
ctx, t_net_id, t_router_id, b_pod['pod_id'])
|
|
return
|
|
|
|
t_client = self._get_client()
|
|
t_pod = db_api.get_top_pod(ctx)
|
|
t_router = t_client.get_routers(ctx, t_router_id)
|
|
if not t_router:
|
|
# we just end this job if top router no longer exists
|
|
return
|
|
t_net = t_client.get_networks(ctx, t_net_id)
|
|
if not t_net:
|
|
# we just end this job if top network no longer exists
|
|
return
|
|
project_id = t_router['tenant_id']
|
|
|
|
b_pod = db_api.get_pod(ctx, b_pod_id)
|
|
|
|
t_ew_bridge_net_name = constants.ew_bridge_net_name % project_id
|
|
t_ew_bridge_subnet_name = constants.ew_bridge_subnet_name % project_id
|
|
t_ew_bridge_net = self._get_resource_by_name(t_client, ctx, 'network',
|
|
t_ew_bridge_net_name)
|
|
t_ew_bridge_subnet = self._get_resource_by_name(
|
|
t_client, ctx, 'subnet', t_ew_bridge_subnet_name)
|
|
|
|
ext_nets = t_client.list_networks(ctx,
|
|
filters=[{'key': 'router:external',
|
|
'comparator': 'eq',
|
|
'value': True}])
|
|
ext_net_pod_names = set(
|
|
[ext_net[AZ_HINTS][0] for ext_net in ext_nets])
|
|
|
|
if not ext_net_pod_names:
|
|
need_ns_bridge = False
|
|
elif b_pod['pod_name'] in ext_net_pod_names:
|
|
need_ns_bridge = False
|
|
else:
|
|
need_ns_bridge = True
|
|
self._setup_router_one_pod(ctx, t_pod, b_pod, t_client, t_net,
|
|
t_router, t_ew_bridge_net,
|
|
t_ew_bridge_subnet, need_ns_bridge)
|
|
|
|
self.xjob_handler.configure_extra_routes(ctx, t_router_id)
|
|
|
|
@_job_handle(constants.JT_ROUTER)
|
|
def configure_extra_routes(self, ctx, payload):
|
|
t_router_id = payload[constants.JT_ROUTER]
|
|
|
|
non_vm_port_types = ['network:router_interface',
|
|
'network:router_gateway',
|
|
'network:dhcp']
|
|
|
|
b_pods, b_router_ids = zip(*db_api.get_bottom_mappings_by_top_id(
|
|
ctx, t_router_id, constants.RT_ROUTER))
|
|
|
|
router_bridge_ip_map = {}
|
|
router_ips_map = {}
|
|
for i, b_pod in enumerate(b_pods):
|
|
bottom_client = self._get_client(pod_name=b_pod['pod_name'])
|
|
b_interfaces = bottom_client.list_ports(
|
|
ctx, filters=[{'key': 'device_id',
|
|
'comparator': 'eq',
|
|
'value': b_router_ids[i]},
|
|
{'key': 'device_owner',
|
|
'comparator': 'eq',
|
|
'value': 'network:router_interface'}])
|
|
router_ips_map[b_router_ids[i]] = {}
|
|
for b_interface in b_interfaces:
|
|
ip = b_interface['fixed_ips'][0]['ip_address']
|
|
ew_bridge_cidr = '100.0.0.0/9'
|
|
ns_bridge_cidr = '100.128.0.0/9'
|
|
if netaddr.IPAddress(ip) in netaddr.IPNetwork(ew_bridge_cidr):
|
|
router_bridge_ip_map[b_router_ids[i]] = ip
|
|
continue
|
|
if netaddr.IPAddress(ip) in netaddr.IPNetwork(ns_bridge_cidr):
|
|
continue
|
|
b_net_id = b_interface['network_id']
|
|
b_subnet = bottom_client.get_subnets(
|
|
ctx, b_interface['fixed_ips'][0]['subnet_id'])
|
|
b_ports = bottom_client.list_ports(
|
|
ctx, filters=[{'key': 'network_id',
|
|
'comparator': 'eq',
|
|
'value': b_net_id}])
|
|
b_vm_ports = [b_port for b_port in b_ports if b_port.get(
|
|
'device_owner', '') not in non_vm_port_types]
|
|
ips = [vm_port['fixed_ips'][0][
|
|
'ip_address'] for vm_port in b_vm_ports]
|
|
router_ips_map[b_router_ids[i]][b_subnet['cidr']] = ips
|
|
|
|
for i, b_router_id in enumerate(b_router_ids):
|
|
bottom_client = self._get_client(pod_name=b_pods[i]['pod_name'])
|
|
extra_routes = []
|
|
if not router_ips_map[b_router_id]:
|
|
bottom_client.update_routers(
|
|
ctx, b_router_id, {'router': {'routes': extra_routes}})
|
|
continue
|
|
for router_id, cidr_ips_map in router_ips_map.iteritems():
|
|
if router_id == b_router_id:
|
|
continue
|
|
for cidr, ips in cidr_ips_map.iteritems():
|
|
if cidr in router_ips_map[b_router_id]:
|
|
continue
|
|
for ip in ips:
|
|
extra_routes.append(
|
|
{'nexthop': router_bridge_ip_map[router_id],
|
|
'destination': ip + '/32'})
|
|
bottom_client.update_routers(
|
|
ctx, b_router_id, {'router': {'routes': extra_routes}})
|
|
|
|
@_job_handle(constants.JT_PORT_DELETE)
|
|
def delete_server_port(self, ctx, payload):
|
|
t_port_id = payload[constants.JT_PORT_DELETE]
|
|
self._get_client().delete_ports(ctx, t_port_id)
|