GRPC traffic analysis method, apparatus and device, and medium

• Main Authors: KANG BURONG, LI XINCHAO, ZHOU WENJUN
• Format: Patent
• Language: Chinese; English
• Published: 19.09.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention relates to the technical field of computers, in particular to a gRPC traffic analysis method and device, equipment and a medium. In the method, a service message from a client is received, the service message is intercepted under the condition of determining that gRPC traffic exists in the service message based on a byte code of the service message, and the byte code is obtained by the client through performing byte code encoding on the service message according to a preset encoding rule. The intercepted service message is analyzed layer by layer based on a pre-configured rule set, the rule set comprises a plurality of rules, and each rule corresponds to a header field of each layer in the service message. According to the scheme, compared with the problem that in the prior art, the analysis efficiency is low due to the fact that an existing UNIX tool cannot be adopted to directly analyze the service message, whether the service message has the gRPC flow or not is determined through the byte cod