Container scheduling system for service mixed department scene in cluster federation environment

The invention discloses a cluster federation-oriented large-scale load hybrid scheduling system. The system comprises a processor, a topologic device, a first scheduler and a global queue which are positioned on a cluster federation layer, the Cloud Agent, the second scheduler and the admission controller are located on a single-cluster layer, and each cluster is provided with a local queue; the Agents are located at the server level of each node, and each Agent comprises two modules, namely a data acquisition module and an expelling module which are respectively responsible for acquiring resource information, cpi indexes and trigger thresholds on the nodes and then starting task expelling; the processor processes an external request; the topology device is used for writing the information of the ETCD through the Cloud Agent; the first scheduler determines a target cluster on a cluster level through resource matching; the global queue is used for carrying out task waiting and arrangement on a global level; th