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:
Dec. 26, 2017
Filed:
Apr. 30, 2012
Benjamin J. Corrie, San Francisco, CA (US);
Benjamin J. Corrie, San Francisco, CA (US);
VMware, Inc., Palo Alto, CA (US);
Abstract
A mechanism is provided for managing memory of a runtime environment executing on a virtual machine. The mechanism includes an elastic cache made of objects within heap memory of the runtime environment. When the runtime environment and virtual machine are not experiencing memory pressure from a hypervisor, the objects of the elastic cache may be used to temporarily store application-level cache data from applications running within the runtime environment. When memory pressure from the hypervisor is exerted, the objects of the elastic cache are re-purposed to inflate a memory balloon within heap memory of the runtime environment.