PolarDB：DescribeDBClusterAttribute

Request parameters

Response parameters

Examples

Sample requests

http(s)://polardb.aliyuncs.com/?Action=DescribeDBClusterAttribute
&DBClusterId=pc-*****************
&<Common request parameters>

Sample success responses

XML format

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

<DescribeDBClusterAttributeResponse>
    <DeletionLock>0</DeletionLock>
    <Category>Normal</Category>
    <ResourceGroupId>rg-***************</ResourceGroupId>
    <DataLevel1BackupChainSize>74448896</DataLevel1BackupChainSize>
    <DBClusterId>pc-*****************</DBClusterId>
    <DBType>MySQL</DBType>
    <DBClusterNetworkType>VPC</DBClusterNetworkType>
    <IsLatestVersion>false</IsLatestVersion>
    <StorageMax>10995116277760</StorageMax>
    <DBVersion>8.0</DBVersion>
    <DBNodes>
        <CreationTime>2020-03-23T21:35:43Z</CreationTime>
        <FailoverPriority>1</FailoverPriority>
        <MaxIOPS>32000</MaxIOPS>
        <DBNodeClass>polar.mysql.x4.large</DBNodeClass>
        <DBNodeRole>Reader</DBNodeRole>
        <ZoneId>cn-hangzhou-i</ZoneId>
        <MaxConnections>8000</MaxConnections>
        <DBNodeStatus>Running</DBNodeStatus>
        <DBNodeId>pi-****************</DBNodeId>
        <ImciSwitch>ON</ImciSwitch>
        <HotReplicaMode>ON</HotReplicaMode>
        <AddedCpuCores>6</AddedCpuCores>
        <MasterId>pi-bp18z52akld3*****</MasterId>
        <SccMode>ON</SccMode>
        <ServerWeight>1</ServerWeight>
    </DBNodes>
    <ZoneIds>cn-hangzhou-i,cn-hangzhou-g</ZoneIds>
    <MaintainTime>18:00Z-19:00Z</MaintainTime>
    <Engine>POLARDB</Engine>
    <Tags>
        <Key>test</Key>
        <Value>MySQL</Value>
    </Tags>
    <RequestId>074467EF-86B9-4C23-ACBF-E9B81A******</RequestId>
    <VPCId>vpc-*******************</VPCId>
    <DBClusterStatus>Running</DBClusterStatus>
    <VSwitchId>vsw-*********************</VSwitchId>
    <DBClusterDescription>test</DBClusterDescription>
    <Expired>false</Expired>
    <PayType>Prepaid</PayType>
    <StoragePayType>Prepaid</StoragePayType>
    <LockMode>Unlock</LockMode>
    <StorageUsed>3012558848</StorageUsed>
    <StorageSpace>50</StorageSpace>
    <DBVersionStatus>Stable</DBVersionStatus>
    <CreationTime>2020-08-14T05:58:42Z</CreationTime>
    <SQLSize>0</SQLSize>
    <RegionId>cn-hangzhou</RegionId>
    <ExpireTime>2020-11-14T16:00:00Z</ExpireTime>
    <SubCategory>Exclusive</SubCategory>
    <IsProxyLatestVersion>false</IsProxyLatestVersion>
    <StorageType>HighPerformance</StorageType>
    <ServerlessType>AgileServerless</ServerlessType>
    <ProxyCpuCores>4</ProxyCpuCores>
    <ProxyStandardCpuCores>2</ProxyStandardCpuCores>
    <ProxyType>Exclusive</ProxyType>
    <ProxyStatus>Running</ProxyStatus>
</DescribeDBClusterAttributeResponse>

JSON format

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

{
  "DeletionLock" : 0,
  "Category" : "Normal",
  "ResourceGroupId" : "rg-***************",
  "DataLevel1BackupChainSize" : 74448896,
  "DBClusterId" : "pc-*****************",
  "DBType" : "MySQL",
  "DBClusterNetworkType" : "VPC",
  "IsLatestVersion" : false,
  "StorageMax" : 10995116277760,
  "DBVersion" : "8.0",
  "DBNodes" : [ {
    "CreationTime" : "2020-03-23T21:35:43Z",
    "FailoverPriority" : 1,
    "MaxIOPS" : 32000,
    "DBNodeClass" : "polar.mysql.x4.large",
    "DBNodeRole" : "Reader",
    "ZoneId" : "cn-hangzhou-i",
    "MaxConnections" : 8000,
    "DBNodeStatus" : "Running",
    "DBNodeId" : "pi-****************",
    "ImciSwitch" : "ON",
    "HotReplicaMode" : "ON",
    "AddedCpuCores" : "6",
    "MasterId" : "pi-bp18z52akld3*****",
    "SccMode" : "ON",
    "ServerWeight" : "1"
  } ],
  "ZoneIds" : "cn-hangzhou-i,cn-hangzhou-g",
  "MaintainTime" : "18:00Z-19:00Z",
  "Engine" : "POLARDB",
  "Tags" : [ {
    "Key" : "test",
    "Value" : "MySQL"
  } ],
  "RequestId" : "074467EF-86B9-4C23-ACBF-E9B81A******",
  "VPCId" : "vpc-*******************",
  "DBClusterStatus" : "Running",
  "VSwitchId" : "vsw-*********************",
  "DBClusterDescription" : "test",
  "Expired" : "false",
  "PayType" : "Prepaid",
  "StoragePayType" : "Prepaid",
  "LockMode" : "Unlock",
  "StorageUsed" : 3012558848,
  "StorageSpace" : 50,
  "DBVersionStatus" : "Stable",
  "CreationTime" : "2020-08-14T05:58:42Z",
  "SQLSize" : 0,
  "RegionId" : "cn-hangzhou",
  "ExpireTime" : "2020-11-14T16:00:00Z",
  "SubCategory" : "Exclusive",
  "IsProxyLatestVersion" : false,
  "StorageType" : "HighPerformance",
  "ServerlessType" : "AgileServerless",
  "ProxyCpuCores" : "4",
  "ProxyStandardCpuCores" : "2",
  "ProxyType" : "Exclusive",
  "ProxyStatus" : "Running"
}

Error codes

For a list of error codes, see Service error codes.