Queries information about a log storage task.

Note The call frequency of the API is no more than 100 queries per second.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes DescribeDcdnOfflineLogDelivery

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

Response parameters

Parameter Type Example Description
Domains Array of Domain

The list of the accelerated domain names.

DomainName String example.com,example.org

The accelerated domain name.

Fields List domain,unix_time

The log fields.

Regions Array of Region

The region settings.

AreaId String cn

The ID of the region where the logs are stored.

AreaName String Mainland China

The name of the region where logs are stored.

DlaDbName String alicdn_offline_log

The name of the Data Lake Analytics (DLA) schema.

DlaTableName String alicdn_offline_log_dcdn

The name of the DLA table.

DlaVcName String CdnLogDeliveryPrivateVc

The name of the DLA virtual cluster.

IsOverseas String N

Indicates whether the region is outside mainland China. Valid values:

  • N: no
  • Y: yes
OssBucketName String aliyun-oss-bucket

The name of the Object Storage Service (OSS) bucket to which log data is delivered.

OssEndpoint String oss-cn-hangzhou.aliyuncs.com

The endpoint of the OSS bucket.

OssId Integer 34

The ID of the OSS bucket.

OssPathPrefix String /offline-log-/dcdn

The OSS path prefix.

RegionId String cn-hangzhou

The ID of the region.

RegionName String China (Hangzhou)

The name of the region.

RequestId String A4CAAB12-5652-4BCE-80C2-A1BD6C9A091C

The ID of the request.


Sample requests

&<Common request parameters>

Sample success responses

XML format

        <AreaName>Mainland China</AreaName>
        <RegionName>China (Hangzhou)</RegionName>

JSON format

    "Domains": [
            "DomainName": "example.com"
            "DomainName": "example.org"
    "Fields": [
    "RequestId": "A4CAAB12-5652-4BCE-80C2-A1BD6C9A091C",
    "Regions": [
            "DlaVcName": "CdnLogDeliveryPrivateVc",
            "AreaName": "Mainland China",
            "OssPathPrefix": "/offline-log-/dcdn",
            "IsOverseas": "N",
            "OssEndpoint": "oss-cn-hangzhou.aliyuncs.com",
            "OssId": 34,
            "RegionName": "China (Hangzhou)",
            "AreaId": "cn",
            "OssBucketName": "aliyun-oss-bucket",
            "RegionId": "cn-hangzhou",

Error codes

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