Title:
アップデート装置、アップデート方法、およびプログラム
Document Type and Number:
Japanese Patent JP7240439
Kind Code:
B2
Abstract:
Provided is an update device capable of appropriately updating the nodes used in business processing. The update device comprises a communication control unit which instructs the load balancer to stop distribution to the first cluster, a transfer unit which instructs the first management node and the second management node to transfer the first execution node from being under management of the first management node to being under management of the second management node, and an update unit which instructs the first management node to update the first management node on grounds that the first execution node being under management of the first management node has been transferred to being under management of the second management node.
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Inventors:
Keisuke Takagi
Application Number:
JP2021077166A
Publication Date:
March 15, 2023
Filing Date:
April 30, 2021
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G06F8/65; G06F9/455; G06F9/50
Domestic Patent References:
| JP2017004502A | ||||
| JP2017529628A | ||||
| JP2009230171A |
Foreign References:
| CN109873714A |
Attorney, Agent or Firm:
Patent Attorney Corporation Sunnext International Patent Office
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