BatchPutDcdnKv - Dynamic Content Delivery Network - Alibaba Cloud Documentation Center

Adds key-value pairs to a namespace.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
dcdn:BatchPutDcdnKv	Write	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
Namespace	string	Yes	The name of the namespace.	ns1
KvList	object []	Yes	The key-value pairs. The key-value pairs can be up to 2 MB in size.
Key	string	Yes	The key. The key can be up to 512 characters in length and cannot contain spaces.	testkey
Value	string	Yes	The value.	testValue
Expiration	long	No	The expiration time. The value is a timestamp in seconds. The expiration time cannot be earlier than the current time. If you specify Expiration and ExpirationTtl, only ExpirationTtl takes effect.	1690081381
ExpirationTtl	long	No	The relative expiration time. Unit: seconds. If you specify Expiration and ExpirationTtl, only ExpirationTtl takes effect.	3600

Response parameters

Parameter	Type	Description	Example
	object	Schema of Response
RequestId	string	The request ID.	156A6B-677B1A-4297B7-9187B7-2B44792
FailKeys	array	The keys that failed to be written.
	string	The key that failed to be written.	testKey1
SuccessKeys	array	The keys that were written.
	string	The key that was written.	testKey2

Examples

Sample success responses

JSONformat

{
  "RequestId": "156A6B-677B1A-4297B7-9187B7-2B44792",
  "FailKeys": [
    "testKey1"
  ],
  "SuccessKeys": [
    "testKey2"
  ]
}

Error codes

HTTP status code	Error code	Error message	Description
400	Invalid.Parameter	The specified parameter is invalid.	The parameter is set to an invalid value.
400	InvalidNameSpace.Malformed	The specified namespace is invalid.	The namespace is invalid. Check whether a namespace is specified.
400	InvalidAccount.Malformed	The specified account is invalid.	The account is invalid. Check whether an account is specified.
400	InvalidKey.Malformed	The specified key is invalid.	The key is invalid. Check whether a key is specified.
400	InvalidKey.ExceedsMaximum	The size of the key cannot exceed 512 bytes.	The key cannot exceed 512 bytes in length.
400	InvalidValue.ExceedsMaximum	The size of the value cannot exceed 2,000,000 bytes.	The value cannot exceed 2,000,000 bytes in length.
400	InvalidKey.TooManyKeys	request contains too many keys.	-
403	InvalidKey.ExceedsCapacity	The maximum capacity of a single namespace cannot exceed 1 GB.	The capacity of the namespace has reached the upper limit. Each namespace can be at most 1 GB.
403	Unauthorized.InvalidParameters	The specified authentication parameters are invalid.	An authentication parameter is set to an invalid value.
403	Unauthorized.InvalidTime	The specified authentication time is invalid.	The time parameter is set in an invalid format.
403	Unauthorized.InvalidToken	Token authentication failed.	The specified token is invalid.
404	InvalidNameSpace.NotFound	The specified namespace does not exist.	The specified namespace does not exist.

For a list of error codes, visit the Service error codes.

Change history

Change time

Summary of changes

Operation

2024-03-27

The Error code has changed

see changesets

Change item	Change content
Error Codes	The Error code has changed.
	delete Error Codes: 400
	delete Error Codes: 403
	delete Error Codes: 404