Warning aggregation method and system

The embodiment of the invention provides a warning aggregation method and a warning aggregation system, applied to the technical field of data processing. The method comprises the steps of acquiring at least two warning messages in a network, and respectively determining abnormal resources corresponding to each warning message; acquiring key information of the abnormal resources, and respectively marking the key information to each warning message corresponding to the abnormal resource, thus acquiring at least two warning identifiers; grouping the warning messages according to the key information marked in the warning identifiers; and aggregating the plurality of warning messages in a same group, thus acquiring the aggregated warning message and outputting the same. According to the warning aggregation method provided by the invention, a success rate of finding abnormal sources is improved on the basis that operation and maintenance personnel is facilitated to analyze the abnormal sources. 本发明实施例提供了告警聚合方法及系统，