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:
Jun. 30, 2020
Filed:
Aug. 04, 2017
Applicant:
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Inventors:
Lei Chang, Beijing, CN;
Tao Ma, Beijing, CN;
Zhanwei Wang, Beijing, CN;
Luke Lonergan, San Carlos, CA (US);
Lirong Jian, Beijing, CN;
Lili Ma, Beijing, CN;
Assignee:
EMC IP Holding Company LLC, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/2453 (2019.01); G06F 16/10 (2019.01); G06F 16/11 (2019.01); G06F 16/27 (2019.01); G06F 16/14 (2019.01); G06F 16/182 (2019.01); G06F 16/907 (2019.01); G06F 16/18 (2019.01); G06F 16/2455 (2019.01); G06F 16/2458 (2019.01); G06F 16/2452 (2019.01); H04L 29/08 (2006.01); H04L 29/06 (2006.01); G06F 16/43 (2019.01); G06F 16/21 (2019.01); G06F 16/245 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24542 (2019.01); G06F 16/10 (2019.01); G06F 16/11 (2019.01); G06F 16/148 (2019.01); G06F 16/182 (2019.01); G06F 16/1858 (2019.01); G06F 16/2453 (2019.01); G06F 16/2455 (2019.01); G06F 16/2471 (2019.01); G06F 16/24524 (2019.01); G06F 16/24532 (2019.01); G06F 16/27 (2019.01); G06F 16/907 (2019.01); H04L 65/60 (2013.01); H04L 67/1097 (2013.01); H05K 999/99 (2013.01); G06F 16/113 (2019.01); G06F 16/217 (2019.01); G06F 16/245 (2019.01); G06F 16/43 (2019.01);
Abstract
M×N dispatching in a large scale distributed system is disclosed. In various embodiments, a query is received. A query plan is generated to perform the query. A subset of query processing segments is selected, from a set of available query processing segments, to perform an assigned portion of the query plan. An assignment to perform the assigned portion of the query plan is dispatched to the selected subset of query processing segments.