Method and the system in order to expand the service which is offered by the enterprise service bus

摘要

The enterprise service bus in order to connect the software application which differs mutually (ESB) inside the middleware which it is mounted, method and the system which expand the service which is offered by ESB are disclosed. As for all reception service requests which reach from the ended client in ESB, in the primary server it is transferred in the group of secondary shadow servers not only, among all the reception service requests entirely, or adjustment possible one part, one or is duplicated. It is received by ESB, all responses from the primary server and the secondary shadow server are verified. Verification the single response which is verified includes the fact that it transfers to the ended client every reception service request, on the one hand, all repetition responses are cancelled. Worm it raises the server where duplication of reception service request, and verification of all responses, expand the service which is offered by ESB for example, are installed anew, raises new software application, guarantees the integrity of operation of the cluster of the server, try to be able to optimize answering time.