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:
Dec. 15, 2020
Filed:
Jun. 27, 2019
Cloudera, Inc., Palo Alto, CA (US);
Shaun Ahmadian, San Jose, CA (US);
Sushil Thomas, San Francisco, CA (US);
Cloudera, Inc., Palo Alto, CA (US);
Abstract
A system includes a distributed data storage system disseminated across worker machines connected by a network. A distributed data storage management module has instructions executed by a processor to utilize data block identifiers to track data block accesses to the distributed data storage system. A sampling module with instructions executed by the processor receives a new sample request from a client machine connected to the network. Initial data block samples are gathered from the distributed data storage system during a first time period. A revised sample request is received from the client machine during the first time period. The initial data block samples are gathered. New data block samples are collected from the distributed data storage system. The initial data block samples and the new data block samples are combined to form cumulative data block sample results. The cumulative data block sample results are supplied to the client machine.