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:
May. 05, 2020
Filed:
Apr. 18, 2017
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Junping Zhao, Beijing, CN;
Kenneth J. Taylor, Franklin, MA (US);
Randall Shain, Wrentham, MA (US);
Kun Wang, Beijing, CN;
EMC IP Holding Company LLC, Hopkinton, CA (US);
Abstract
In a distributed data processing system with a set of multiple nodes, a first data shuffle memory pool is maintained at a data shuffle writer node, and a second data shuffle memory pool is maintained at a data shuffle reader node. The data shuffle writer node and the data shuffle reader node are part of the set of multiple nodes of the distributed data processing system. In-memory compression is performed on at least a portion of a data set from the first data shuffle memory pool. At least a portion of the compressed data is transmitted from the first data shuffle memory pool to the second data shuffle memory pool in a peer-to-peer manner. Each of the first data shuffle memory pool and the second data shuffle memory pool may include a hybrid memory configuration.