eb24c86397
This change makes the GET request of /health to ensure that all connected storage shards accepts `ping` command before responding 200; otherwise, 503. The HEAD request is unchanged. Closes-Bug: 1243268 Change-Id: I75c3b46ccb1a5a66e6c12766d3e451fd3478822c
99 lines
3.2 KiB
Python
99 lines
3.2 KiB
Python
# Copyright (c) 2013 Rackspace, Inc.
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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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#
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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 random
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import uuid
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from oslo.config import cfg
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from marconi.queues.storage import sharding
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from marconi.queues.storage import utils
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from marconi import tests as testing
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from marconi.tests import base
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class TestShardQueues(base.TestBase):
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@testing.requires_mongodb
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def setUp(self):
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super(TestShardQueues, self).setUp()
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conf = self.load_conf('wsgi_mongodb_sharded.conf')
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conf.register_opts([cfg.StrOpt('storage')],
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group='queues:drivers')
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control = utils.load_storage_driver(conf, control_mode=True)
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self.shards_ctrl = control.shards_controller
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self.driver = sharding.DataDriver(conf, control)
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self.controller = self.driver.queue_controller
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# fake two shards
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for _ in xrange(2):
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self.shards_ctrl.create(str(uuid.uuid1()), 100, 'sqlite://memory')
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def tearDown(self):
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self.shards_ctrl.drop_all()
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super(TestShardQueues, self).tearDown()
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def test_health(self):
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health = self.driver.is_alive()
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self.assertTrue(health)
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def test_listing(self):
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project = "I.G"
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interaction = self.controller.list(project=project,
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detailed=False)
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queues = list(next(interaction))
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self.assertEqual(len(queues), 0)
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for n in xrange(10):
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name = 'queue_%d' % n
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self.controller.create(name, project=project)
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self.controller.set_metadata(name,
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metadata=random.getrandbits(12),
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project=project)
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interaction = self.controller.list(project=project,
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detailed=True,
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limit=7)
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queues.extend(next(interaction))
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marker = next(interaction)
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self.assertEqual(len(queues), 7)
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interaction = self.controller.list(project=project,
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detailed=True,
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limit=7,
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marker=marker)
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queues.extend(next(interaction))
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self.assertEqual(len(queues), 10)
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# ordered by name as a whole
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self.assertTrue(all(queues[i]['name'] <= queues[i + 1]['name']
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for i in xrange(len(queues) - 1)))
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for n in xrange(10):
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self.controller.delete('queue_%d' % n, project=project)
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interaction = self.controller.list(project=project,
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detailed=False)
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queues = list(next(interaction))
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self.assertEqual(len(queues), 0)
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