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:
Oct. 13, 2020
Filed:
Jan. 02, 2020
International Business Machines Corporation, Armonk, NY (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Provided are a computer program product, system, and method for management of transactions from a source node to a target node through intermediary nodes in a replication environment. A first tracking entry represents a transaction to transfer data from the source node to the target node that is received from a predecessor node in a first topology comprising one of the source node and the intermediary nodes to transmit to a first successor node and forwarded to the target node. A second topology is received including indication of a change to the first topology by including a second successor node not in the first topology. A second tracking entry is created for the transaction received from the predecessor node to send to the second successor node in response to data for the transaction having not yet been delivered to the target node.