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. 06, 2015
Filed:
Apr. 01, 2013
Alex Kesselman, Sunnyvale, CA (US);
Alex Kesselman, Sunnyvale, CA (US);
GOOGLE INC., Mountain View, CA (US);
Abstract
A system, computer-readable storage medium storing at least one program, and a computer-implemented method for dynamically allocating memory for processes is presented. A first request to allocate memory for a first process is received, where the first process is associated with a first quality-of-service class in a plurality of quality-of-service classes. A first memory allocation for the first quality-of-service class is calculated as a function of a current amount of free memory on the server and a first minimum memory allocation for the first quality-of-service class. An amount of memory currently used by processes associated with the first quality-of-service class is determined. The first request is rejected when the amount of memory currently used by the processes associated with the first quality-of-service class is greater than or equal to the first memory allocation.