Application monitoring method, client and server

The invention discloses an application monitoring method, a client and a server, and relates to the technical field of data monitoring. A specific embodiment of the method comprises the following steps: initializing a loading configuration file; wherein the configuration file comprises an address of a target server and a command for realizing application monitoring; taking the address of the target server and the command as request parameters, and sending an access request to the address, so that the target server analyzes the command and calls the application logic of the command; and receiving response information corresponding to the access request. In the embodiment, the client sends the access request to the target server based on the configuration file, and the target server maps the access request content to the specific application monitoring function by analyzing the access request content and feeds back the response information which is obtained by executing the application monitoring function and i