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ApsaraDB for Redis:CreateCacheAnalysisTask

Last Updated:May 28, 2024

Manually creates a cache analysis task.

Operation description

Note ApsaraDB for Redis has optimized the cache analytics feature to improve user experience. This API operation is phased out. You can use the new API operation for cache analytics. For more information, see API operations for cache analytics are upgraded.

Before you call this operation, make sure that the instance meets the following requirements:

  • The engine version of the instance is Redis 4.0 or later.
  • The instance is a Community Edition instance or an Enhanced Edition (Tair) DRAM-based instance.

This feature is unavailable for cloud disk-based cluster instances. For more information, see Comparison between ApsaraDB for Redis instances that use local disks and those that use cloud disks.

After you call this operation, you can call the DescribeCacheAnalysisReport operation to view the analytic results.

Debugging

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

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.
OperationAccess levelResource typeCondition keyAssociated operation
kvstore:CreateCacheAnalysisTaskWRITE
  • All Resources
    *
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
InstanceIdstringYes

The ID of the instance. You can call the DescribeInstances operation to query the ID of the instance.

r-bp1zxszhcgatnx****

Response parameters

ParameterTypeDescriptionExample
object
RequestIdstring

The ID of the request.

BBC1E3D6-7C88-4DF5-9A3D-0DB1E6D9****

Examples

Sample success responses

JSONformat

{
  "RequestId": "BBC1E3D6-7C88-4DF5-9A3D-0DB1E6D9****"
}

Error codes

HTTP status codeError codeError message
403IncorrectEngineVersionCurrent engine version does not support this operation.

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