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:
Nov. 12, 2019
Filed:
Sep. 30, 2016
Fireeye, Inc., Milpitas, CA (US);
Mumtaz Siddiqui, Fremont, CA (US);
FireEye, Inc., Milpitas, CA (US);
Abstract
A method to ensure availability of a plurality of computing nodes operating within a cluster that analyzes suspicious objects received from geographically remote sensors for malware is described. Responsive to a change in operability of a cluster, a determination is made whether the change is directed to a broker computing node or an analytic computing node. Where the change is a failover experienced by a broker computing node, a determination is made whether the cluster includes a plurality of broker computing nodes, and if not, an analytic computing node is configured to operate as a second broker computing node. For a takeover event, however, a determination is made whether the cluster includes a plurality of broker computing nodes, and if not, the analytic computing node operates as the second broker computing node. The first broker computing node is subsequently placed into an off-line status until maintenance has completed.