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. 01, 2018
Filed:
Jun. 03, 2016
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Norihiko Fukuzumi, Ashigarasimogun, JP;
Makoto Hataida, Yokohama, JP;
Seishi Okada, Kawasaki, JP;
Jin Takahashi, Bunkyo, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A node includes: an arithmetic processing device; and a first memory, wherein the arithmetic processing device includes: a processor core; a storing circuit to store a first failure node list in which first information indicating that a failure has occurred or second information indicating that no failure has occurred is set for each of nodes; a request issuing circuit to issue a first request to a second memory provided at a first node among the nodes; a setting circuit to set the first information for the first node in the first failure node list when the first request has timed out; and an issuance inhibition circuit to inhibit, based on a second request to the second memory from the processor core, the second request from being issued by the request issuing circuit when the first information is set for the first node in the first failure node list.