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.

Date of Patent:
Jan. 08, 2019

Filed:

Jun. 28, 2017
Applicant:

Mongodb, Inc., New York, NY (US);

Inventors:

Dwight Merriman, New York, NY (US);

Eliot Horowitz, New York, NY (US);

Assignee:

MongoDB, Inc., New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01); G06F 12/08 (2016.01); G06F 11/20 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30362 (2013.01); G06F 17/30377 (2013.01); G06F 17/30575 (2013.01); G06F 11/2094 (2013.01); G06F 12/08 (2013.01); G06F 2201/80 (2013.01); G06F 2201/825 (2013.01);
Abstract

The methods and systems can include a database management component configured to manage database instances, the database management component also configured to receive a first data request operation on the distributed database, an execution component configured to process the first data request operation including at least one write request on at least one database instance managed by the database management component, and a fault prediction component configured to detect a potential page fault responsive to a target data of the write request, wherein the execution component is further configured to suspend execution of the first data request operation, request access a physical storage to read the target data into active memory, and re-execute the first data request operation after a period of time for suspending the first data request operation.


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