METHOD AND DEVICE FOR ACHIEVING GRAYSCALE PUBLISHING, COMPUTING NODE AND SYSTEM

摘要

Disclosed by the present application are a method and device for achieving grayscale publishing, a computing node and a system, comprising: processing a received application request to determine that the received application request is a grayscale request; according to preset fragment configuration information, parsing the grayscale request to determine the grayscale request to be a first grayscale request for requesting grayscale data, or a second grayscale request for requesting grayscale data and formal data; forwarding a part in the first grayscale request or the second grayscale request that requests data of a grayscale user to a grayscale data node at which a grayscale user corresponding to the grayscale request is located for execution; forwarding a part in the second grayscale request that requests formal user data to a formal data node at which a formal user is located for execution. The grayscale user and the formal user are distinguished at a database layer by means of the technical solution provided by the present application, which simplifies and effectively achieves the purpose of grayscale publishing, while reducing the amount of service transformation.