A server performance optimization method, device, equipment and medium

Abstract

The present application discloses a server performance optimization method, device, equipment and medium, the method comprising: when using WAF to detect the target server, then obtain the first access request sent by the client to the target server at the current moment; Determine the detection time required by the first access request under the unit message length to obtain the first detection time; if the first detection time is greater than the preset detection time, send the first access request to the target server at a preset frequency, and generate The first flame graph corresponding to the first access request; searching the hotspot function from the first flame graph to obtain the first function set, and optimizing the hotspot functions in the first function set to use the optimized hotspot function to The performance of the target server is optimized. Obviously, through this method, more hot functions can be found when the client accesses the server, thereby achieving the purpose of better optimizing the server performance.

Description

technical field [0001] The present invention relates to the technical field of servers, in particular to a server performance optimization method, device, equipment and media. Background technique [0002] In order to ensure server access security, it is usually necessary to use WAF (Web Application Firewall, Web Application Protection System) to protect the server. See figure 1 , figure 1 It is a schematic diagram of WAF receiving a message request from the server. Since there are multiple servers configured on the WAF, when the access traffic of the server is large, it will challenge the packet detection capability of the WAF. If the detection capability of the WAF is insufficient, the server will be attacked by malicious access. [0003] In the prior art, in order to avoid the occurrence of the above situation, the flame graph is usually drawn by the perf tool to find the hot functions of the client accessing the server, and optimize the found hot functions, so as to a...

AI Technical Summary

Problems solved by technology

However, in this method, it is easy to ignore the access requests that the client accesses the server with a low frequency and a large impact, and only a small number of hot functions can be found from the flame graph, so that the server performance cannot be better optimized

At present, there is no effective solution to this technical problem

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