Patent ID: 8930369
Filing Date: 2015-01-06
Classification: G06F

Abstract:
1. An information processing apparatus comprising: a first storage unit that stores appearance patterns of messages having a transaction identifier to identify a transaction, each of the appearance patterns indicating appearance time order; a second storage unit that stores messages communicated between a first server and a second server after the transaction having the transaction identifier being executed on the second server by the first server; an extraction unit that extracts the messages transmitted or received between a start time and an end time determined from the messages stored in the second storage unit, the start time being a time when the first server issues a request to the second server, the end time being a time when a response to the request is received; a storage control unit that determines the appearance patterns of the messages having the transaction identifier from the messages extracted by the extraction unit and stores the determined appearance patterns in the first storage unit; and a classification unit that classifies the messages stored in the second storage unit with respect to each transaction based on the appearance patterns of the messages stored in the first storage unit.