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:
Jul. 03, 2018
Filed:
Feb. 23, 2015
Red Hat, Inc., Raleigh, NC (US);
Pavel Slavicek, Brno, CZ;
Rostislav Svoboda, Rosice, CZ;
Red Hat, Inc., Raleigh, NC (US);
Abstract
Adaptive optimization of second level cache is disclosed. In an example embodiment, a system includes a database server and an enterprise application server, which includes an enterprise application execution module, a first level cache, a second level cache, and a cache optimizer. The enterprise application server iteratively executes an executable module, which causes receiving entity data from a database, with a plurality of different attributes, storing the entity data in a first level cache, and accessing an attribute in the entity data from the first level cache. The enterprise application server collects statistical data representing a quantity of accesses of attributes, determines an attribute to omit from a second level cache based on the statistical data, transfers a subset of the entity data from the first level cache, and stores, in the second level cache, the subset of the entity data with the at least one attribute omitted.