2results about How to "Improve service stability" patented technology

This invention discloses a Redis multi-tenant management method, apparatus, and server. The method includes: obtaining configuration information of a first application, the configuration information including additional information and a listening port, wherein the additional information is unique for different applications; connecting to the Redis node corresponding to the first application based on the configuration information and listening on the listening port, the Redis node operating in cluster mode; obtaining a first instruction from the listening port, the first instruction being an instruction to access the Redis node; adding the additional information to the first instruction; and sending the first instruction with the added additional information to the Redis node. This solution, through a proxy, configures different additional information for different applications and adds corresponding additional information to the access instructions of each application, ensuring that data from different applications in the Redis cluster can be clearly identified based on the added information, without affecting each other.

The invention discloses a Stackelberg game-based calculation unloading and cooperative calculation method in an unmanned aerial vehicle. The method comprises the steps of constructing a mobile edge calculation system; defining a task unloading strategy of the MUE and a cooperative forwarding strategy of the UAV; establishing system cost models including a G2A communication model, an A2A communication model, a calculation queuing model and a system energy consumption model, and establishing a task completion time delay model including constructing an optimization problem; modeling the optimization problem as a Stackelberg game; the UAV is used as a leader, and the MUE is used as a follower; alternately updating the cooperative forwarding strategy and the task unloading strategy by adopting a distributed iteration strategy solving algorithm, and outputting a balanced unloading strategy and a balanced forwarding strategy; and the MUE offloads the task to the UAV according to a balanced offload strategy, and controls the UAV to forward the task to an adjacent UAV or to process locally according to a balanced forwarding strategy. According to the method, cooperative processing of tasks is realized based on the Stackelberg game, and the comprehensive cost is effectively reduced.