Queries the clusters that can be added to an Alibaba Cloud Service Mesh (ASM) instance.

Debugging

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Request parameters

Parameter Type Required Example Description
Action String Yes DescribeServiceMeshClusters

The operation that you want to perform. Set the value to DescribeServiceMeshClusters.

ServiceMeshId String No cb8963379255149cb98c8686f274x****

The ID of the ASM instance.

Response parameters

Parameter Type Example Description
RequestId String 31d3a0f0-07ed-4f6e-9004-1804498c****

The ID of the request.
Clusters Array of Cluster

The clusters that can be added to the ASM instance.
SgId String sg-bp197668l6iupljy****

The ID of the security group.
VpcId String vpc-8vbrwmt95b4zf6wf7****

The ID of the virtual private cloud (VPC).
CreationTime String 2020-05-12T15:38:16+08:00

The point in time when the cluster was created.
UpdateTime String 2020-05-12T15:38:16+08:00

The point in time when the cluster was last modified.
ErrorMessage String fail

The error message about the cluster.
State String running

The status of the cluster. Valid values:

  • running: The cluster is running.
  • starting: The cluster is starting.
  • stopping: The cluster is being stopped.
  • stopped: The cluster is stopped.
  • failed: The cluster fails to be run.
ServiceMeshId String cb8963379255149cb98c8686f274x****

The ID of the ASM instance.
RegionId String cn-hangzhou

The ID of the region in which the cluster resides.
ClusterDomain String c.com

The domain name of the cluster.
Version String v1.16.6-aliyun.1

The version number of the cluster.
ClusterType String Ask

The type of the cluster.
Name String ask1

The name of the cluster.
ClusterId String c80f45444b3da447da60a911390c2****

The ID of the cluster.
ForbiddenFlag Long 0

Indicates that the cluster is available or the reason why the cluster cannot be added to the ASM instance. Valid values:

  • 0: The cluster can be added to the ASM instance.
  • 1: The cluster cannot be added to the ASM instance because you do not have administrator permissions on the cluster.
  • 2: The cluster cannot be added to the ASM instance because the cluster and the ASM instance reside in different VPCs between which no private connections are built.
  • 3: The CIDR block of the cluster conflicts with that of the ASM instance.
  • 4: The cluster has a namespace that is named istio system.

Examples

Sample requests

http(s)://[Endpoint]/?Action=DescribeServiceMeshClusters
&ServiceMeshId=cb8963379255149cb98c8686f274x****
&<Common request parameters>

Sample success responses

XML format 

HTTP/1.1 200 OK
Content-Type:application/xml

<DescribeServiceMeshClustersResponse>
    <RequestId>31d3a0f0-07ed-4f6e-9004-1804498c****</RequestId>
    <Clusters>
        <SgId>sg-bp197668l6iupljy****</SgId>
        <VpcId>vpc-8vbrwmt95b4zf6wf7****</VpcId>
        <CreationTime>2020-05-12T15:38:16+08:00</CreationTime>
        <UpdateTime>2020-05-12T15:38:16+08:00</UpdateTime>
        <ErrorMessage>fail</ErrorMessage>
        <State>running</State>
        <ServiceMeshId>cb8963379255149cb98c8686f274x****</ServiceMeshId>
        <RegionId>cn-hangzhou</RegionId>
        <ClusterDomain>c.com</ClusterDomain>
        <Version>v1.16.6-aliyun.1</Version>
        <ClusterType>Ask</ClusterType>
        <Name>ask1</Name>
        <ClusterId>c80f45444b3da447da60a911390c2****</ClusterId>
        <ForbiddenFlag>0</ForbiddenFlag>
    </Clusters>
</DescribeServiceMeshClustersResponse>

JSON format 

HTTP/1.1 200 OK
Content-Type:application/json

{
  "RequestId" : "31d3a0f0-07ed-4f6e-9004-1804498c****",
  "Clusters" : {
    "SgId" : "sg-bp197668l6iupljy****",
    "VpcId" : "vpc-8vbrwmt95b4zf6wf7****",
    "CreationTime" : "2020-05-12T15:38:16+08:00",
    "UpdateTime" : "2020-05-12T15:38:16+08:00",
    "ErrorMessage" : "fail",
    "State" : "running",
    "ServiceMeshId" : "cb8963379255149cb98c8686f274x****",
    "RegionId" : "cn-hangzhou",
    "ClusterDomain" : "c.com",
    "Version" : "v1.16.6-aliyun.1",
    "ClusterType" : "Ask",
    "Name" : "ask1",
    "ClusterId" : "c80f45444b3da447da60a911390c2****",
    "ForbiddenFlag" : 0
  }
}

Error codes

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