def test_immediate_alert(self):
test_file_path = os.path.join('ambari_agent', 'dummy_files')
test_stack_path = os.path.join('ambari_agent', 'dummy_files')
test_common_services_path = os.path.join('ambari_agent', 'dummy_files')
test_host_scripts_path = os.path.join('ambari_agent', 'dummy_files')
cluster_configuration = self.__get_cluster_configuration()
ash = AlertSchedulerHandler(test_file_path, test_stack_path,
test_common_services_path,
test_host_scripts_path,
cluster_configuration, None)
ash.start()
self.assertEquals(1, ash.get_job_count())
self.assertEquals(0, len(ash._collector.alerts()))
execution_commands = [{
"clusterName":
"c1",
"hostName":
"c6401.ambari.apache.org",
"alertDefinition":
self._get_port_alert_definition()
}]
# execute the alert immediately and verify that the collector has the result
ash.execute_alert(execution_commands)
self.assertEquals(1, len(ash._collector.alerts()))
def test_execute_alert_from_extension(self):
execution_commands = [{
'clusterName': 'cluster',
'hostName': 'host',
'publicHostName': 'host',
'alertDefinition': {
'name': 'alert1'
}
}]
scheduler = AlertSchedulerHandler('wrong_path', 'wrong_path',
'wrong_path', TEST_PATH,
'wrong_path', None, self.config,
None)
alert_mock = MagicMock()
alert_mock.collect = Mock()
alert_mock.set_helpers = Mock()
scheduler._AlertSchedulerHandler__json_to_callable = Mock(
return_value=alert_mock)
scheduler._AlertSchedulerHandler__config_maps = {'cluster': {}}
scheduler.execute_alert(execution_commands)
scheduler._AlertSchedulerHandler__json_to_callable.assert_called_with(
'cluster', 'host', 'host', {'name': 'alert1'})
self.assertTrue(alert_mock.collect.called)
def test_immediate_alert(self):
test_file_path = os.path.join('ambari_agent', 'dummy_files')
test_stack_path = os.path.join('ambari_agent', 'dummy_files')
test_common_services_path = os.path.join('ambari_agent', 'dummy_files')
test_host_scripts_path = os.path.join('ambari_agent', 'dummy_files')
cluster_configuration = self.__get_cluster_configuration()
ash = AlertSchedulerHandler(test_file_path, test_stack_path,
test_common_services_path, test_host_scripts_path, cluster_configuration,
None)
ash.start()
self.assertEquals(1, ash.get_job_count())
self.assertEquals(0, len(ash._collector.alerts()))
execution_commands = [ {
"clusterName": "c1",
"hostName": "c6401.ambari.apache.org",
"alertDefinition": self._get_port_alert_definition()
} ]
# execute the alert immediately and verify that the collector has the result
ash.execute_alert(execution_commands)
self.assertEquals(1, len(ash._collector.alerts()))
def test_execute_alert_emptyCommands(self):
execution_commands = []
scheduler = AlertSchedulerHandler(TEST_PATH, TEST_PATH, TEST_PATH, TEST_PATH, 5, None, None, None)
alert_mock = Mock()
scheduler._AlertSchedulerHandler__json_to_callable = Mock(return_value=alert_mock)
scheduler.execute_alert(execution_commands)
self.assertFalse(alert_mock.collect.called)
def test_execute_alert_emptyCommands(self):
execution_commands = []
scheduler = AlertSchedulerHandler(TEST_PATH, TEST_PATH, TEST_PATH,
TEST_PATH, None, None)
alert_mock = Mock()
scheduler._AlertSchedulerHandler__json_to_callable = Mock(
return_value=alert_mock)
scheduler.execute_alert(execution_commands)
self.assertFalse(alert_mock.collect.called)
def test_execute_alert_emptyCommands(self):
execution_commands = []
initializer_module = InitializerModule()
initializer_module.init()
scheduler = AlertSchedulerHandler(initializer_module)
#TEST_PATH, TEST_PATH, TEST_PATH, TEST_PATH, TEST_PATH, None, self.config, None)
alert_mock = Mock()
scheduler._AlertSchedulerHandler__json_to_callable = Mock(return_value=alert_mock)
scheduler.execute_alert(execution_commands)
self.assertFalse(alert_mock.collect.called)
def test_immediate_alert(self):
test_file_path = os.path.join('ambari_agent', 'dummy_files')
test_stack_path = os.path.join('ambari_agent', 'dummy_files')
test_common_services_path = os.path.join('ambari_agent', 'dummy_files')
test_host_scripts_path = os.path.join('ambari_agent', 'dummy_files')
ash = AlertSchedulerHandler(test_file_path, test_stack_path,
test_common_services_path,
test_host_scripts_path, None)
ash.start()
self.assertEquals(1, ash.get_job_count())
self.assertEquals(0, len(ash._collector.alerts()))
execution_commands = [{
"clusterName": "c1",
"hostName": "c6401.ambari.apache.org",
"alertDefinition": {
"name": "namenode_process",
"service": "HDFS",
"component": "NAMENODE",
"label": "NameNode process",
"interval": 6,
"scope": "host",
"enabled": True,
"uuid": "c1f73191-4481-4435-8dae-fd380e4c0be1",
"source": {
"type": "PORT",
"uri": "{{hdfs-site/my-key}}",
"default_port": 50070,
"reporting": {
"ok": {
"text":
"(Unit Tests) TCP OK - {0:.4f} response time on port {1}"
},
"critical": {
"text":
"(Unit Tests) Could not load process info: {0}"
}
}
}
}
}]
# execute the alert immediately and verify that the collector has the result
ash.execute_alert(execution_commands)
self.assertEquals(1, len(ash._collector.alerts()))
def test_execute_alert(self):
execution_commands = [
{
'clusterName': 'cluster',
'hostName': 'host',
'alertDefinition': {
'name': 'alert1'
}
}
]
scheduler = AlertSchedulerHandler(TEST_PATH, TEST_PATH, TEST_PATH, TEST_PATH, 5, None, None, None)
alert_mock = MagicMock()
alert_mock.collect = Mock()
alert_mock.set_helpers = Mock()
scheduler._AlertSchedulerHandler__json_to_callable = Mock(return_value=alert_mock)
scheduler._AlertSchedulerHandler__config_maps = {
'cluster': {}
}
scheduler.execute_alert(execution_commands)
scheduler._AlertSchedulerHandler__json_to_callable.assert_called_with('cluster', 'host', {'name': 'alert1'})
self.assertTrue(alert_mock.collect.called)
