ListClusterServiceQuickLink - API Reference| Alibaba Cloud Documentation Center

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Request parameters


Parameter	Type	Required	Example	Description
Action	String	Yes	ListClusterServiceQuickLink	The operation that you want to perform. Set the value to ListClusterServiceQuickLink.
ClusterId	String	Yes	C-4DBD656F20CE****	The ID of the cluster.
RegionId	String	Yes	cn-hangzhou	The ID of the region where your cluster resides.
AccessKeyId	String	No	LTAI8ljWyu7y****	The AccessKey ID provided to you by Alibaba Cloud, which specifies the ID of the user.
ServiceName	String	No	SPARK	The name of the service.

Response parameters


Parameter	Type	Example	Description
QuickLinkList			The list of links.
QuickLink			The information of a link.
Port	String	8888	The port number of the cluster endpoint.
Protocol	String	https	The connection protocol.
QuickLinkAddress	String	knox.C-4DBD656F20CEAE0B.cn-hangzhou.emr.aliyuncs.com:8888	The URL of the service.
ServiceDisplayName	String	Hue	The display name of the service.
ServiceName	String	HUE	The name of the service.
Type	String	KNOX	The type of the service.
RequestId	String	BF4FBAC6-B03E-4BFB-B6DB-EB53C34F2E22	The ID of the request.

Examples

Sample requests


http(s)://[Endpoint]/? Action=ListClusterServiceQuickLink
&ClusterId=C-4DBD656F20CE****
&RegionId=cn-hangzhou
&<Common request parameters>

Sample success responses

XML format

<ListClusterServiceQuickLinkResponse>
	  <quickLinkList>
		    <port>8443</port>
		    <protocol>https</protocol>
		    <quickLinkAddress>knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8443/gateway/cluster-topo/hdfs/</quickLinkAddress>
		    <serviceDisplayName>HDFS</serviceDisplayName>
		    <serviceName>HDFS</serviceName>
		    <type>KNOX</type>
	  </quickLinkList>
	  <quickLinkList>
		    <port>8443</port>
		    <protocol>https</protocol>
		    <quickLinkAddress>knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8443/gateway/cluster-topo/yarn/</quickLinkAddress>
		    <serviceDisplayName>YARN</serviceDisplayName>
		    <serviceName>YARN</serviceName>
		    <type>KNOX</type>
	  </quickLinkList>
	  <quickLinkList>
		    <port>8443</port>
		    <protocol>https</protocol>
		    <quickLinkAddress>knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8443/gateway/cluster-topo/sparkhistory/</quickLinkAddress>
		    <serviceDisplayName>Spark</serviceDisplayName>
		    <serviceName>SPARK</serviceName>
		    <type>KNOX</type>
	  </quickLinkList>
	  <quickLinkList>
		    <port>8888</port>
		    <protocol>http</protocol>
		    <quickLinkAddress>knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8888</quickLinkAddress>
		    <serviceDisplayName>Hue</serviceDisplayName>
		    <serviceName>HUE</serviceName>
		    <type>DEFAULT</type>
	  </quickLinkList>
	  <quickLinkList>
		    <port>8080</port>
		    <protocol>http</protocol>
		    <quickLinkAddress>knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8080</quickLinkAddress>
		    <serviceDisplayName>Zeppelin</serviceDisplayName>
		    <serviceName>ZEPPELIN</serviceName>
		    <type>DEFAULT</type>
	  </quickLinkList>
	  <quickLinkList>
		    <port>8443</port>
		    <protocol>https</protocol>
		    <quickLinkAddress>knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8443/gateway/cluster-topo/ganglia/</quickLinkAddress>
		    <serviceDisplayName>Ganglia</serviceDisplayName>
		    <serviceName>GANGLIA</serviceName>
		    <type>KNOX</type>
	  </quickLinkList>
	  <requestId>162E738D-8EF8-4C26-AE55-42DA6857A043</requestId>
</ListClusterServiceQuickLinkResponse>

JSON format

{
	"requestId":"162E738D-8EF8-4C26-AE55-42DA6857A043",
	"quickLinkList":[
		{
			"port":"8443",
			"quickLinkAddress":"knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8443/gateway/cluster-topo/hdfs/",
			"protocol":"https",
			"type":"KNOX",
			"serviceDisplayName":"HDFS",
			"serviceName":"HDFS"
		},
		{
			"port":"8443",
			"quickLinkAddress":"knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8443/gateway/cluster-topo/yarn/",
			"protocol":"https",
			"type":"KNOX",
			"serviceDisplayName":"YARN",
			"serviceName":"YARN"
		},
		{
			"port":"8443",
			"quickLinkAddress":"knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8443/gateway/cluster-topo/sparkhistory/",
			"protocol":"https",
			"type":"KNOX",
			"serviceDisplayName":"Spark",
			"serviceName":"SPARK"
		},
		{
			"port":"8888",
			"quickLinkAddress":"knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8888",
			"protocol":"http",
			"type":"DEFAULT",
			"serviceDisplayName":"Hue",
			"serviceName":"HUE"
		},
		{
			"port":"8080",
			"quickLinkAddress":"knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8080",
			"protocol":"http",
			"type":"DEFAULT",
			"serviceDisplayName":"Zeppelin",
			"serviceName":"ZEPPELIN"
		},
		{
			"port":"8443",
			"quickLinkAddress":"knox.C-4DBD656F20CE****.cn-hangzhou.emr.aliyuncs.com:8443/gateway/cluster-topo/ganglia/",
			"protocol":"https",
			"type":"KNOX",
			"serviceDisplayName":"Ganglia",
			"serviceName":"GANGLIA"
		}
	]
}

Error codes


HTTP status code	Error code	Error message	Description
403	Params.Illegal	The specified parameters are wrongly formed..	The error message returned because the format of the specified parameter is invalid.
403	User.OtherUserResource.NotAllow	It is not allowed to operate other user's resource	The error message returned because you are not allowed to manage resources of other users.
403	Invalid.Cluster.Status	Invalid cluster status %s in status list	The error message returned because the status of the specified cluster is invalid.
403	Invalid.Cluster.Type	Invalid cluster type %s in cluster type list	The error message returned because the type of the specified cluster is invalid.
500	InternalError	The request processing has failed due to some unknown error.	The error message returned because an internal error has occurred. Submit a ticket.

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