Business processing method and device, electronic equipment and computer readable medium

The invention discloses a service processing method and device, electronic equipment and a computer readable medium, and relates to the technical field of computers, one specific implementation mode comprises the steps that cache performance data and access data are obtained in real time, and then the cache performance data and the access data are updated to historical data; obtaining a target cache parameter and predicted access data at a future preset time point based on the historical data and the prediction model; in response to a trigger preset condition, loading corresponding cache data based on the predicted access data; the cache parameters of the application program are automatically adjusted based on the target cache parameters, then the application program is operated based on the cache data, and in response to operation abnormity, a self-healing process is executed to adjust normal operation of the application program. According to the method, the advantages of big data processing and a machine le