The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 04, 2011
Filed:
Feb. 12, 2007
Ying LU, Lincoln, NE (US);
Giovanni Pacifici, New York, NY (US);
Malgorzata Steinder, Leonia, NJ (US);
Asser Nasreldin Tantawi, Somers, NY (US);
Ying Lu, Lincoln, NE (US);
Giovanni Pacifici, New York, NY (US);
Malgorzata Steinder, Leonia, NJ (US);
Asser Nasreldin Tantawi, Somers, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer implemented method, apparatus, and computer usable program code for load balancing in a cluster. In response to receiving a notification of an impending state change event in the server, a weight adjustment value for a server is identified to form an identified weight adjustment. An adjusted routing weight for the server is generated using the identified weight adjustment to form a current routing weight for the server. An incoming service request is routed to a selected server in the cluster using current routing weight associated with servers in the cluster.