851bf0e6ad
The OSprofiler is a distributed trace toolkit library. It helps to trace internal calls of Openstack services including RPC, DB and WSGI. This patch integrates OSprofiler in Rally. Rally can trigger the profiling on a per-iteration basis. To do so a secret key (profiler_hmac_key) is stored alongside the credentials and used to initialize the profiler in the constructor of the scenarios. A configuration parameter (enable_profiler) can disabled the profiling. Note that in this patch we don't embed the full osprofiler report but only a trace id. This trace id can be used to retrieve the full trace from the osprofiler tool later. Change-Id: I7602856d094e073fde80d287b4d92b5750aacc3c Co-Authored-By: rcherrueau <Ronan-Alexandre.Cherrueau@inria.fr> Implements: spec osprofiler
92 lines
3.1 KiB
Python
92 lines
3.1 KiB
Python
# Copyright 2015: Mirantis Inc.
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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 mock
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from rally.plugins.openstack.context.murano import murano_environments
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from rally.plugins.openstack.scenarios.murano import utils as murano_utils
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from tests.unit import test
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CTX = "rally.plugins.openstack.context.murano.murano_environments"
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SCN = "rally.plugins.openstack.scenarios"
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class MuranoEnvironmentGeneratorTestCase(test.TestCase):
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def setUp(self):
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super(MuranoEnvironmentGeneratorTestCase, self).setUp()
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@staticmethod
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def _get_context():
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return {
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"config": {
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"users": {
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"tenants": 2,
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"users_per_tenant": 1,
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"concurrent": 1,
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},
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"murano_environments": {
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"environments_per_tenant": 1
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}
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},
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"admin": {
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"credential": mock.MagicMock()
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},
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"task": mock.MagicMock(),
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"owner_id": "foo_uuid",
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"users": [
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{
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"id": "user_0",
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"tenant_id": "tenant_0",
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"credential": mock.MagicMock()
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},
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{
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"id": "user_1",
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"tenant_id": "tenant_1",
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"credential": mock.MagicMock()
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}
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],
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"tenants": {
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"tenant_0": {"name": "tenant_0_name"},
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"tenant_1": {"name": "tenant_1_name"}
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}
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}
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@mock.patch("%s.murano.utils.MuranoScenario._create_environment" % SCN)
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def test_setup(self, mock_create_env):
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murano_ctx = murano_environments.EnvironmentGenerator(
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self._get_context())
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murano_ctx.setup()
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self.assertEqual(2, len(murano_ctx.context["tenants"]))
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tenant_id = murano_ctx.context["users"][0]["tenant_id"]
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self.assertEqual([mock_create_env.return_value],
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murano_ctx.context["tenants"][tenant_id][
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"environments"])
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@mock.patch("%s.murano.utils.MuranoScenario._create_environment" % SCN)
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@mock.patch("%s.resource_manager.cleanup" % CTX)
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def test_cleanup(self, mock_cleanup, mock_create_env):
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murano_ctx = murano_environments.EnvironmentGenerator(
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self._get_context())
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murano_ctx.setup()
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murano_ctx.cleanup()
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mock_cleanup.assert_called_once_with(
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names=["murano.environments"],
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users=murano_ctx.context["users"],
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superclass=murano_utils.MuranoScenario,
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task_id="foo_uuid")
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