6469a44d0c
When InfluxDB node is removed from cluster it doesn't removed from InfluxDB database. It causes failure of test with scaling of plugin cluster. Rewrited check_nodes_count method to avoid this situation. Also changed the call of run_ostf method where it needed Change-Id: I0fe107e3e3b351527ff501c24763b12d36d89e01
206 lines
7.0 KiB
Python
206 lines
7.0 KiB
Python
# Copyright 2016 Mirantis, Inc.
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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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from fuelweb_test.helpers.decorators import log_snapshot_after_test
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from proboscis import test
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from stacklight_tests.elasticsearch_kibana import api
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@test(groups=["plugins"])
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class TestNodesElasticsearchPlugin(api.ElasticsearchPluginApi):
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"""Class for system tests for Elasticsearch-Kibana plugin."""
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@test(depends_on_groups=["deploy_ha_elasticsearch_kibana"],
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groups=["check_scaling_elasticsearch_kibana", "scaling",
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"elasticsearch_kibana", "system",
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"add_remove_controller_elasticsearch_kibana"])
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@log_snapshot_after_test
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def add_remove_controller_elasticsearch_kibana(self):
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"""Verify that the number of controllers can scale up and down
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Scenario:
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1. Revert snapshot with 9 deployed nodes in HA configuration
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2. Remove one controller node and redeploy the cluster
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3. Check that Elasticsearch/Kibana are running
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4. Run OSTF
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5. Add one controller node (return previous state) and
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redeploy the cluster
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6. Check that Elasticsearch/Kibana are running
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7. Run OSTF
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Duration 120m
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"""
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self.env.revert_snapshot("deploy_ha_elasticsearch_kibana")
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target_node = {'slave-03': ['controller']}
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# Remove a controller
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self.helpers.remove_nodes_from_cluster(target_node)
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self.check_plugin_online()
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# After removing a controller, one OSTF test should fail
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self.helpers.run_ostf(should_fail=1)
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# Add a controller
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self.helpers.add_nodes_to_cluster(target_node)
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self.check_plugin_online()
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self.helpers.run_ostf(should_fail=1)
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@test(depends_on_groups=["deploy_ha_elasticsearch_kibana"],
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groups=["check_scaling_elasticsearch_kibana", "scaling",
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"elasticsearch_kibana", "system",
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"add_remove_compute_elasticsearch_kibana"])
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@log_snapshot_after_test
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def add_remove_compute_elasticsearch_kibana(self):
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"""Verify that the number of computes can scale up and down
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Scenario:
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1. Revert snapshot with 9 deployed nodes in HA configuration
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2. Remove one compute node and redeploy the cluster
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3. Check that Elasticsearch/Kibana are running
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4. Run OSTF
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5. Add one compute node (return previous state) and
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redeploy the cluster
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6. Check that Elasticsearch/Kibana are running
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7. Run OSTF
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Duration 120m
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"""
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self.env.revert_snapshot("deploy_ha_elasticsearch_kibana")
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target_node = {'slave-04': ['compute', 'cinder']}
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# Remove a compute node
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self.helpers.remove_nodes_from_cluster(target_node)
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self.check_plugin_online()
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# After removing a controller, one OSTF test should fail
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self.helpers.run_ostf(should_fail=1)
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# Add a compute node
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self.helpers.add_nodes_to_cluster(target_node)
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self.check_plugin_online()
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self.helpers.run_ostf(should_fail=1)
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@test(depends_on_groups=["deploy_ha_elasticsearch_kibana"],
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groups=["check_scaling_elasticsearch_kibana", "scaling",
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"elasticsearch_kibana", "system",
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"add_remove_elasticsearch_kibana_node"])
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@log_snapshot_after_test
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def add_remove_elasticsearch_kibana_node(self):
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"""Verify that the number of Elasticsearch-Kibana nodes
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can scale up and down
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Scenario:
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1. Revert the snapshot with 9 deployed nodes in HA configuration
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2. Remove one Elasticsearch/Kibana node and redeploy the cluster
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3. Check that Elasticsearch/Kibana are running
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4. Run OSTF
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5. Add one Elasticsearch-Kibana node (return previous state) and
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redeploy the cluster
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6. Check that Elasticsearch/Kibana are running
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7. Run OSTF
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Duration 120m
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"""
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self.env.revert_snapshot("deploy_ha_elasticsearch_kibana")
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self.check_elasticsearch_nodes_count(3)
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target_node = {'slave-07': self.settings.role_name}
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# Remove an Elasticsearch-Kibana node
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self.helpers.remove_nodes_from_cluster(target_node)
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self.check_plugin_online()
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self.check_elasticsearch_nodes_count(2)
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self.helpers.run_ostf()
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# Add an Elasticsearch-Kibana node
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self.helpers.add_nodes_to_cluster(target_node)
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self.check_plugin_online()
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self.check_elasticsearch_nodes_count(3)
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self.helpers.run_ostf()
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@test(depends_on_groups=["deploy_ha_elasticsearch_kibana"],
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groups=["failover", "elasticsearch_kibana", "system", "destructive",
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"shutdown_elasticsearch_kibana_node"])
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@log_snapshot_after_test
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def shutdown_elasticsearch_kibana_node(self):
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"""Verify that failover for Elasticsearch cluster works.
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Scenario:
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1. Shutdown node were es_vip_mgmt was started.
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2. Check that es_vip_mgmt was started on another
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elasticsearch_kibana node.
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3. Check that plugin is working.
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4. Check that no data lost after shutdown.
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5. Run OSTF.
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Duration 30m
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"""
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self.env.revert_snapshot("deploy_ha_elasticsearch_kibana")
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self.check_plugin_failover()
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self.check_plugin_online()
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self.helpers.run_ostf()
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@test(depends_on_groups=["prepare_slaves_3"],
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groups=["elasticsearch_kibana_createmirror_deploy_plugin",
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"system", "elasticsearch_kibana", "createmirror"])
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@log_snapshot_after_test
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def elasticsearch_kibana_createmirror_deploy_plugin(self):
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"""Run fuel-createmirror and deploy environment
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Scenario:
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1. Copy the Elasticsearch/Kibana plugin to the Fuel Master node and
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install the plugin.
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2. Run the following command on the master node:
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fuel-createmirror
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3. Create an environment with enabled plugin in the
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Fuel Web UI and deploy it.
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4. Run OSTF.
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Duration 60m
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"""
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self.env.revert_snapshot("ready_with_3_slaves")
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self.prepare_plugin()
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self.helpers.fuel_createmirror()
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self.helpers.create_cluster(name=self.__class__.__name__)
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self.activate_plugin()
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self.helpers.deploy_cluster(self.base_nodes)
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self.check_plugin_online()
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self.helpers.run_ostf()
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