Alibaba Group Holding Limited
Stream computing system and method

Abstract:

System and method are disclosed for stream computing. An exemplary method may include receive data from a data processing module and determining whether the received data are effective data that are neither incomplete nor duplicative. The method may also include obtaining the effective data when it is determined that the received data are either incomplete or duplicative. In addition, the method may include storing the effective data in a log file of a file system.