:DescribeHostAvailabilityList

This topic provides an example to show how to query all the availability monitoring tasks of your Alibaba Cloud account. The sample responses indicate that the account has one availability monitoring task named ecs_instance.

Request parameters

For more information about common request parameters, see Common parameters.

Response parameters

Examples

Sample requests

http(s)://[Endpoint]/?Action=DescribeHostAvailabilityList
&<Common request parameters>

Sample success responses

XML format

<DescribeHostAvailabilityListResponse>
	  <RequestId>4A288E86-45C3-4858-9DB0-6D85B10BD92A</RequestId>
	  <Total>1</Total>
	  <TaskList>
		    <NodeTaskConfig>
			      <GroupName>Group_ECS</GroupName>
			      <TaskOption>
				        <HttpURI>https://aliyun.com</HttpURI>
				        <HttpMethod>GET</HttpMethod>
			      </TaskOption>
			      <AlertConfig>
				        <NotifyType>1</NotifyType>
				        <SilenceTime>86400</SilenceTime>
				        <EndTime>22</EndTime>
				        <StartTime>0</StartTime>
				        <EscalationList>
					          <escalationList>
						            <Operator>=</Operator>
						            <MetricName>HttpStatus</MetricName>
						            <Times>3</Times>
						            <Value>400</Value>
						            <Aggregate>Value</Aggregate>
					          </escalationList>
					          <escalationList>
						            <Operator>=</Operator>
						            <MetricName>HttpLatency</MetricName>
						            <Times>3</Times>
						            <Value>500</Value>
						            <Aggregate>Average</Aggregate>
					          </escalationList>
				        </EscalationList>
			      </AlertConfig>
			      <TaskName>ecs_instance</TaskName>
			      <TaskScope>GROUP</TaskScope>
			      <TaskType>HTTP</TaskType>
			      <Id>123456</Id>
			      <Disabled>false</Disabled>
			      <GroupId>12345</GroupId>
		    </NodeTaskConfig>
	  </TaskList>
	  <Code>200</Code>
	  <Success>true</Success>
</DescribeHostAvailabilityListResponse>

JSON format

{
	"RequestId": "4A288E86-45C3-4858-9DB0-6D85B10BD92A",
	"Total": 1,
	"TaskList": {
		"NodeTaskConfig": [
			{
				"GroupName": "Group_ECS",
				"TaskOption": {
					"HttpURI": "https://aliyun.com",
					"HttpMethod": "GET"
				},
				"AlertConfig": {
					"NotifyType": 1,
					"SilenceTime": 86400,
					"EndTime": 22,
					"StartTime": 0,
					"EscalationList": {
						"escalationList": [
							{
								"Operator": "=",
								"MetricName": "HttpStatus",
								"Times": 3,
								"Value": "400",
								"Aggregate": "Value"
							},
							{
								"Operator": "=",
								"MetricName": "HttpLatency",
								"Times": 3,
								"Value": "500",
								"Aggregate": "Average"
							}
						]
					}
				},
				"TaskName": "ecs_instance",
				"TaskScope": "GROUP",
				"TaskType": "HTTP",
				"Id": 123456,
				"Disabled": false,
				"GroupId": 12345
			}
		]
	},
	"Code": 200,
	"Success": true
}

Error codes

For a list of error codes, visit the API Error Center.