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. 04, 2016
Filed:
Apr. 30, 2014
Paypal, Inc., San Jose, CA (US);
Bump Verde, Austin, TX (US);
John Nutting, Austin, TX (US);
Rick Hogge, Liberty Hill, TX (US);
Spiros Petratos, Austin, TX (US);
PAYPAL, INC., San Jose, CA (US);
Abstract
Systems and methods for managing multiple versions of applications executing on servers in a server pool are provided. A first server executing a first version of an application loads session data associated with a second, different version of the application. An error is detected based on the difference between the first version and the second version. A second server executing the second version of the application is selected by the first server in a server pool comprising one or more servers. The first server transmits a hypertext transfer protocol proxy request to the selected second server, which successfully processes the session data and handles the request without error.