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:
Mar. 05, 2019
Filed:
Jan. 31, 2013
Facebook, Inc., Menlo Park, CA (US);
Samuel Rash, Fremont, CA (US);
Dhruba Borthakur, Sunnyvale, CA (US);
Zheng Shao, Palo Alto, CA (US);
Eric Hwang, San Jose, CA (US);
Facebook, Inc., Menlo Park, CA (US);
Abstract
Techniques for facilitating and accelerating log data processing by splitting data streams are disclosed herein. The front-end clusters generate large amount of log data in real time and transfer the log data to an aggregating cluster. The aggregating cluster is designed to aggregate incoming log data streams from different front-end servers and clusters. The aggregating cluster further splits the log data into a plurality of data streams so that the data streams are sent to a receiving application in parallel. In one embodiment, the log data are randomly split to ensure the log data are evenly distributed in the split data streams. In another embodiment, the application that receives the split data streams determines how to split the log data.