Resource scheduling method and device and cloud service system

The invention discloses a resource scheduling method and device and a cloud service system, and relates to the technical field of cloud computing and intelligent searching. The specific implementation scheme is as follows: in the cloud service system, service data from a data producer is sent to a data queue of a corresponding service, so that a resource instance allocated to the service reads the service data from the data queue and performs corresponding processing; a resource scheduling device monitors the accumulation condition of the data queue; and a resource instance allocated to the service is adjusted according to the accumulation condition of the data queue. According to the invention, resources can be reasonably utilized, and resource waste is reduced. 本公开公开了一种资源调度方法、装置和云端服务系统，涉及云计算和智能搜索技术领域。具体实现方案为：在所述云端服务系统中来自数据生产方的服务数据被送入对应服务的数据队列中，以便为所述服务分配的资源实例从所述数据队列中读取服务数据并进行相应处理；资源调度装置监测所述数据队列的堆积状况；依据所述数据队列的堆积状况调整为所述服务分配的资源实例。通过本公开能够合理地利用资源，减少资源浪费。