Querying a Log Transfer Task

project_id

Yes

String

Project ID. For details about how to obtain a project ID, see Obtaining the Project ID, Account ID, Log Group ID, and Log Stream ID.

Minimum: 32

Maximum: 32

log_transfer_type

No

String

Log transfer type. You can transfer logs to OBS, DIS, and DMS.

Enumeration values:

• OBS

• DIS

• DMS

log_group_name

No

String

Log group name.

Minimum: 1

Maximum: 64

log_stream_name

No

String

Log stream name.

Minimum: 1

Maximum: 64

offset

No

Integer

Query cursor. Set the value to 0 in the first query. In subsequent queries, obtain the value from the response to the last request.

Minimum: 0

Maximum: 1024

limit

No

Integer

Number of records on each page. The maximum value is 100.

Minimum: 0

Maximum: 100

X-Auth-Token

Yes

String

User token obtained from IAM. For details about how to obtain a user token, see Obtaining a User Token.

Minimum: 1000

Maximum: 2000

Content-Type

Yes

String

Set this parameter to application/json;charset=UTF-8.

Minimum: 30

Maximum: 30

log_transfers

Array of CreateTransferResponseBody objects

Log transfer task information.

log_group_id

String

Log group ID.

Minimum: 36

Maximum: 36

log_group_name

String

Log group name.

Minimum: 1

Maximum: 64

log_streams

Array of log_streams objects

Log stream list.

log_transfer_id

String

Log transfer task ID.

Minimum: 36

Maximum: 36

log_transfer_info

log_transfer_info_RespBody object

Log transfer information.

log_stream_id

String

Log stream ID.

Minimum: 36

Maximum: 36

log_stream_name

String

Log stream name.

Minimum: 1

Maximum: 64

log_agency_transfer

log_agency_transfer object

Information about delegated log transfer. This parameter is returned for a delegated log transfer task.

log_create_time

Integer

Time when the log transfer task was created.

Minimum: 0

Maximum: 2147483647

log_storage_format

String

Log transfer format. The value can be RAW or JSON. RAW indicates the raw log format, and JSON indicates the JSON format. JSON and RAW are supported for OBS and DIS transfer tasks, but only RAW is supported for DMS transfer tasks.

Enumeration values:

• JSON

• RAW

log_transfer_detail

TransferDetail object

Log transfer details.

log_transfer_mode

String

Log transfer mode. cycle indicates periodical transfer, and realTime indicates real-time transfer. cycle is available to OBS transfer tasks and realTime is available to DIS and DMS transfer tasks.

Enumeration values:

• cycle

• realTime

log_transfer_status

String

Log transfer status. ENABLE indicates that log transfer is enabled, DISABLE indicates that log transfer is disabled, and EXCEPTION indicates that log transfer is abnormal.

Enumeration values:

• ENABLE

• DISABLE

• EXCEPTION

log_transfer_type

String

Log transfer type. You can transfer logs to OBS, DIS, and DMS.

Enumeration values:

• OBS

• DIS

• DMS

agency_domain_id

String

Delegator account ID.

Minimum: 1

Maximum: 128

agency_domain_name

String

Delegator account name.

Minimum: 1

Maximum: 128

agency_name

String

Name of the agency created by the delegator.

Minimum: 1

Maximum: 128

agency_project_id

String

Project ID of the delegator.

Minimum: 32

Maximum: 32

be_agency_domain_id

String

Account ID of the delegated party (ID of the account that created the log transfer task).

Minimum: 1

Maximum: 128

be_agency_project_id

String

Project ID of the delegated party (project ID of the account that created the log transfer task).

Minimum: 32

Maximum: 32

obs_period

Integer

Length of the transfer interval for an OBS transfer task. This parameter is required when you create an OBS transfer task. The log transfer interval is specified by the combination of the values of obs_period and obs_period_unit, and must be set to one of the following: 2 min, 5 min, 30 min, 1 hour, 3 hours, 6 hours, and 12 hours.

Enumeration values:

• 1

• 2

• 3

• 5

• 6

• 12

• 30

obs_period_unit

String

Unit of the transfer interval for an OBS transfer task. This parameter is required when you create an OBS transfer task. The log transfer interval is specified by the combination of the values of obs_period and obs_period_unit, and must be set to one of the following: 2 min, 5 min, 30 min, 1 hour, 3 hours, 6 hours, and 12 hours.

Enumeration values:

• "min"

• "hour"

obs_bucket_name

String

OBS log bucket name. This parameter is required when you create an OBS transfer task. Minimum length: 3 characters. Maximum length: 63 characters.

Minimum: 3

Maximum: 63

obs_encrypted_id

String

KMS key ID for an OBS transfer task. Required if encryption is enabled for the target OBS bucket. Minimum length: 36 characters. Maximum length: 36 characters.

Minimum: 36

Maximum: 36

obs_dir_pre_fix_name

String

Custom transfer path of an OBS transfer task. This parameter is optional. The value must match the regular expression: ^(/)?([a-zA-Z0-9.-]+)(/[a-zA-Z0-9.-]+)*(/)?$ Minimum length: 1 character. Maximum length: 64 characters.

Minimum: 1

Maximum: 64

obs_prefix_name

String

Transfer file prefix of an OBS transfer task. This parameter is optional. The value must match the regular expression: ^[a-zA-Z0-9._-]*$ Minimum length: 1 character. Maximum length: 64 characters.

Minimum: 1

Maximum: 64

obs_time_zone

String

Time zone for an OBS transfer task (https://support.huaweicloud.com/intl/en-us/api-lts/lts_api_0111.html). If this parameter is specified, obs_time_zone_id must also be specified.

obs_time_zone_id

String

Time zone ID for an OBS transfer task (https://support.huaweicloud.com/intl/en-us/api-lts/lts_api_0111.html). For details, see Time Zone List for OBS Transfer. If this parameter is specified, obs_time_zone must also be specified.

dis_id

String

DIS stream ID. This parameter is required when you create a DIS transfer task. Minimum length: 1 character. Maximum length: 128 characters.

Minimum: 1

Maximum: 128

dis_name

String

DIS stream ID. This parameter is required when you create a DIS transfer task. Minimum length: 1 character. Maximum length: 128 characters.

Minimum: 1

Maximum: 128

kafka_id

String

Kafka ID of a DMS transfer task. This parameter is required when you create a DMS transfer task. Before creating a DMS transfer task, register your Kafka instance with Kafka ID and Kafka topic first. For details, see Registering a DMS Kafka Instance.

Minimum: 36

Maximum: 36

kafka_topic

String

Kafka topic of a DMS transfer task. Before creating a DMS transfer task, register your Kafka instance with Kafka ID and Kafka topic first. For details, see Registering a DMS Kafka Instance.

Minimum: 1

Maximum: 128

obs_transfer_path

String

OBS bucket path, which is the log transfer destination.

Minimum: 0

Maximum: 256

obs_eps_id

String

Enterprise project ID of an OBS transfer task.

Minimum: 0

Maximum: 128

obs_encrypted_enable

Boolean

Whether OBS bucket encryption is enabled.

Enumeration values:

• true

• false

tags

Array of strings

If tag delivery is enabled, this field must contain the following host information: hostIP, hostId, hostName, pathFile, and collectTime.

The common fields include logStreamName, regionName, logGroupName and projectId, which are optional.

The transfer tag streamTag is optional.

error_code

String

Error code.

Minimum: 8

Maximum: 8

error_msg

String

Error message.

error_code

String

Error code.

Minimum: 8

Maximum: 8

error_msg

String

Error message.

200

The query is successful.

400

Invalid request. Modify the request based on the description in error_msg before a retry.

500

The server has received the request but encountered an internal error.