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Cloud Firewall:DescribeAckClusterConnectors

Last Updated:Mar 04, 2026

Queries a list of ACK cluster connectors in batches.

Operation description

QPS limit

This API has a per-user limit of 10 queries per second (QPS). If you exceed this limit, API calls are rate-limited. This may affect your business, so pace your calls accordingly.

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Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

PageNo

string

Yes

The page number.

1

PageSize

string

Yes

The number of entries per page.

10

MemberUid

string

No

The Alibaba Cloud UID to which the ACK cluster resource belongs.

135809047715****

RegionNo

string

No

The region ID of the ACK cluster connector. Source of values:

Note

For more information about the regions supported by Cloud Firewall for ACK cluster connectors, see ACK Cluster Synchronization Nodes.

cn-shenzhen

ConnectorName

string

No

The name of the ACK cluster connector.

test

VpcId

string

No

The VPC instance ID to which the ACK cluster belongs.

vpc-uf6b5lyul0x******

ClusterId

string

No

The ID of the ACK cluster.

0E0C30C977463****

Lang

string

No

The language type for displaying the error reason for the ACK cluster connector's health status.

Valid values:

  • en :

    English

  • zh :

    Chinese (default)

zh

Response elements

Element

Type

Description

Example

object

PageNo

integer

The page number.

1

AckClusterConnectors

array<object>

A list of ACK cluster connectors.

object

An ACK cluster connector.

ConnectorId

string

The ID of the ACK cluster connector.

ac-7c1bad6c3cc84c33baab

ConnectorName

string

The name of the ACK cluster connector. The name must be 1 to 64 characters in length. It can contain Chinese characters, letters, digits, periods (.), underscores (_), and hyphens (-).

ack-cluster-connector-name

MemberUid

string

The UID of the Alibaba Cloud account to which the ACK cluster resources belong.

159663371500****

RegionNo

string

The region ID of the ACK cluster connector. You can obtain this value from:

Note

For more information about the regions that Cloud Firewall supports for ACK cluster connectors, see ACK cluster sync nodes.

cn-shanghai

ClusterId

string

The ID of the ACK cluster. You can obtain this value from:

f9b9815a5280****

ClusterName

string

The name of the ACK cluster.

TestClusterA

VpcId

string

The ID of the VPC to which the ACK cluster belongs.

vpc-j6cvhdscntzuvr0x****

PrimaryVswitchId

string

The primary vSwitch of the ACK cluster connector. You can obtain this value from:

vsw-2ze2gtlfozrab01cfo****

PrimaryVswitchZoneId

string

The zone of the primary vSwitch for the ACK cluster connector. You can obtain this value from:

cn-beijing-g

PrimaryVswitchIp

string

The IP address of the primary vSwitch for the ACK cluster connector.

10.100.2.XXX

StandbyVswitchId

string

The Secondary vSwitch of the ACK cluster connector. You can obtain this value from:

vsw-2zerfbbje7dvnbii2****

StandbyVswitchZoneId

string

The zone of the secondary vSwitch for the ACK cluster connector. You can obtain this value from:

cn-beijing-h

StandbyVswitchIp

string

The IP address of the secondary vSwitch for the ACK cluster connector.

10.100.1.XXX

Ttl

integer

The container synchronization epoch of the ACK cluster connector.

30

ConnectorStatus

string

The instance status of the ACK cluster connector.

Valid values:

  • init :

    Initializing

  • deleting :

    Deleting

  • ready :

    Normal

ready

ConnectorHealthCheckStatus

string

The health check status of the ACK cluster connector.

Valid values:

  • init :

    Initializing

  • healthy :

    Healthy

  • unhealthy :

    Unhealthy

healthy

UnhealthyReason

string

The reason why the ACK cluster connector is unhealthy.

The ACK cluster status is unavailable.

GroupUuids

array

A list of UUIDs of the address books that are created for the ACK cluster connector.

string

The UUID of an address book that is created for the ACK cluster connector.

["b84dec36-c4fc-458e-98b8-f1b5dd23****","8015d9eb-8382-4388-b965-b92d806d****"]

CreateTime

string

The UNIX timestamp when the ACK cluster connector was created. Unit: seconds.

1760493347

PageSize

integer

The number of entries per page.

10

RequestId

string

The request ID.

E7F333E0-7B70-54DA-A307-4B2B49DE****

TotalCount

integer

The total number of entries.

20

Examples

Success response

JSON format

{
  "PageNo": 1,
  "AckClusterConnectors": [
    {
      "ConnectorId": "ac-7c1bad6c3cc84c33baab",
      "ConnectorName": "ack-cluster-connector-name",
      "MemberUid": "159663371500****",
      "RegionNo": "cn-shanghai",
      "ClusterId": "f9b9815a5280****",
      "ClusterName": "TestClusterA",
      "VpcId": "vpc-j6cvhdscntzuvr0x****",
      "PrimaryVswitchId": "vsw-2ze2gtlfozrab01cfo****",
      "PrimaryVswitchZoneId": "cn-beijing-g",
      "PrimaryVswitchIp": "10.100.2.XXX",
      "StandbyVswitchId": "vsw-2zerfbbje7dvnbii2****",
      "StandbyVswitchZoneId": "cn-beijing-h",
      "StandbyVswitchIp": "10.100.1.XXX\n",
      "Ttl": 30,
      "ConnectorStatus": "ready",
      "ConnectorHealthCheckStatus": "healthy",
      "UnhealthyReason": "The ACK cluster status is unavailable.",
      "GroupUuids": [
        "[\"b84dec36-c4fc-458e-98b8-f1b5dd23****\",\"8015d9eb-8382-4388-b965-b92d806d****\"]"
      ],
      "CreateTime": "1760493347"
    }
  ],
  "PageSize": 10,
  "RequestId": "E7F333E0-7B70-54DA-A307-4B2B49DE****",
  "TotalCount": 20
}

Error codes

HTTP status code

Error code

Error message

Description

400 ErrorParametersUid The aliUid parameter is invalid. The aliUid parameter is invalid.
400 ErrorParameters Parameters error. Parameter error.
400 ErrorRegionNo regionNo error. Region selection error, please re-enter.
400 ErrorDBSelect An error occurred while querying database. An error occurred while querying database.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.