def test_disabled_definitions(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())
json = {
"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}"
}
}
}
}
pa = PortAlert(json, json['source'])
ash.schedule_definition(pa)
self.assertEquals(2, ash.get_job_count())
json['enabled'] = False
pa = PortAlert(json, json['source'])
ash.schedule_definition(pa)
# verify disabled alert not scheduled
self.assertEquals(2, ash.get_job_count())
json['enabled'] = True
pa = PortAlert(json, json['source'])
ash.schedule_definition(pa)
# verify enabled alert was scheduled
self.assertEquals(3, ash.get_job_count())
def test_reschedule(self):
test_file_path = os.path.join('ambari_agent', 'dummy_files')
test_stack_path = os.path.join('ambari_agent', 'dummy_files')
ash = AlertSchedulerHandler(test_file_path, test_stack_path)
ash.start()
self.assertEquals(1, ash.get_job_count())
ash.reschedule()
self.assertEquals(1, ash.get_job_count())
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_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_reschedule(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())
ash.reschedule()
self.assertEquals(1, ash.get_job_count())
def test_disabled_definitions(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())
definition_json = self._get_port_alert_definition()
alert = PortAlert(definition_json, definition_json['source'])
ash.schedule_definition(alert)
self.assertEquals(2, ash.get_job_count())
definition_json['enabled'] = False
alert = PortAlert(definition_json, definition_json['source'])
ash.schedule_definition(alert)
# verify disabled alert not scheduled
self.assertEquals(2, ash.get_job_count())
definition_json['enabled'] = True
pa = PortAlert(definition_json, definition_json['source'])
ash.schedule_definition(pa)
# verify enabled alert was scheduled
self.assertEquals(3, ash.get_job_count())
def test_disabled_definitions(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())
definition_json = self._get_port_alert_definition()
alert = PortAlert(definition_json, definition_json['source'])
ash.schedule_definition(alert)
self.assertEquals(2, ash.get_job_count())
definition_json['enabled'] = False
alert = PortAlert(definition_json, definition_json['source'])
ash.schedule_definition(alert)
# verify disabled alert not scheduled
self.assertEquals(2, ash.get_job_count())
definition_json['enabled'] = True
pa = PortAlert(definition_json, definition_json['source'])
ash.schedule_definition(pa)
# verify enabled alert was scheduled
self.assertEquals(3, ash.get_job_count())
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()))
