Big data processing system and method, electronic equipment and storage medium

The invention relates to a big data processing system and method, electronic equipment and a storage medium, and relates to the technical field of data processing, and the system comprises a data receiving unit which is used for receiving business data through a monitor based on a cluster instance of a preset system; ta data forwarding unit which is used for forwarding the received service data toa distributed component or a subordinate cluster instance of the cluster instance according to a forwarding strategy; a service processing unit which is used for processing the received service datathrough a distributed component of the cluster instance so as to generate intermediate data; and a data sending unit which is used for sending the intermediate data to the distributed component of thecluster instance or the subordinate cluster instance according to a forwarding strategy so as to carry out data processing. According to the invention, the data system can be maintained more easily,and the reliability of the d