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:
Nov. 07, 2017
Filed:
Apr. 26, 2017
Information processing device, complex event processing method, and computer readable storage medium
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Kenji Kobayashi, Kawasaki, JP;
Masazumi Matsubara, Machida, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A computer-implemented method for complex event processing among a plurality of servers, the plurality of servers processing, in parallel, a complex event, the method including: receiving a plurality of input events to the plurality of servers, the plurality of servers having a plurality of parallelization window lengths specifying an allocation amount available to receive input events, and processing the plurality of input events, the processing includes obtaining a state of each of the plurality of servers when a processing server of the plurality of servers has received a number of input events corresponding to a parallelization window length of the processing server, the state indicating a window length remainder of each of the plurality of servers, calculating a whole window length remainder based on the states, and updating the parallelization window length of at least one the plurality of servers based on the whole window length remainder.