Title: Application server sample pool dynamic configuration method based on real number coding genetic calculation
Application Number: 200410066417 Application Date: 2004.09.16
Publication Number: 1588318 Publication Date: 2005.03.02
Approval Pub. Date: 2006.05.17 Granted Pub. Date: 2006.05.17
International Classifi-cation: G06F9/46,G06N3/12,H04L12/24
Applicant(s) Name: Shanghai Communication Univ. Address: 200240
Inventor(s) Name: Zhang Baowen, You Jinyuan
Attorney & Agent: mao cuiying
Abstract:
     The present invention relates to dynamic configuration method of application server example pool based on real number coding genetic algorithm. The application server performs first the data acquisition via the preliminary access request of the client side in allocating EJB in the unit, then the initial distribution via real number coding genetic algorithm, and the difference value correction to obtain and implement the current distribution version. Executing the said process periodically can regulate the capacity of the example pool dynamically based on distribution access amount of outer client sides to realize the automatic dynamic configuration of J2EE application service example pool. The present invention adopts the total capacity of example pools in the unit, rather than the capacity of single EJB example pool as allocation target, and this results in load balancing possibility, raised resource utilization, and raised distribution performance of the application server.
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