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:
Oct. 25, 2016
Filed:
Jul. 02, 2014
Oracle International Corporation, Redwood Shores, CA (US);
Randall Smith, Belmont, CA (US);
ORACLE INTERNATIONAL CORPORATION, Redwood Shores, CA (US);
Abstract
A system and method for load balancing between components of a distributed data grid. The system and method support dynamic data migration of selected data partitions in response to detection of hot spots in the data grid which degrade system performance. In embodiments, the system and method relies upon analysis of per-partition performance statistics for both the identification of data nodes which would benefit from data migration and the selection of data nodes for migration. Tuning of the data migration thresholds and method provides for optimizing throughput of the data grid to avoid degradation of performance resulting from load-induced hot spots.