Data processing system, method and apparatus

A data processing system and data technology, applied in the computer field, can solve problems such as low data processing efficiency and poor stability
CN109309698AActive Publication Date: 2019-02-05BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
Publication Date
2019-02-05

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Abstract

The embodiment of the invention discloses a data processing system, method and apparatus. A specific implementation manner of the system comprises: a first client, a data synchronization end and a second client; the first client is configured to send a data sending instruction to a first server cluster in a first server cluster group; the data synchronization end is configured to synchronize the data in the first server cluster to a second server cluster in a second server cluster group; the second client is configured to: obtain data from a target second server cluster; determine a target second location information group in a second location information group set based on location information, when the data transmission with the location information currently being obtained from the target second server cluster is interrupted; determine target second location information in the target second location information group; and start to continuing to obtain data from a storage location indicated by the target second location information. By adoption of the implementation manner, the stability and the data processing efficiency of the data processing system are improved.
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Description

technical field

[0001] The present application relates to the field of computer technology, specifically to the field of Internet technology, especially to a data processing system, method and device. Background technique

[0002] Existing data processing systems (such as Kafka distributed publish-subscribe message system, etc.) usually use a single server cluster to provide data storage services, for example, the producer sends the produced data to the server cluster through the producer client, and the consumer consumes Or the client gets data from the server cluster. Therefore, the existing data processing system has the problems of poor stability and low data processing efficiency. Contents of the invention

[0003] The purpose of the embodiments of the present application is to provide an improved data processing system, method and device to solve the technical problems mentioned in the background technology section above.

[0004] In the first aspect, the embodimen...

Claims

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