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Data synchronization system

A data synchronization and data source technology, applied in the field of cloud data, can solve the problems of not supporting data source management, directory recursive synchronization, unable to achieve file incremental synchronization, etc., to achieve the effect of unified management

Active Publication Date: 2020-10-16
CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC +2
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Problems solved by technology

For cross-network and cross-device scenarios, in order to realize data interconnection among distributed heterogeneous systems, complete data extraction and establish a central database, existing ETL tools such as kettle cannot realize incremental synchronization of files, and Does not support functions such as data source management, directory recursive synchronization, synchronization failure file location, Chinese files, synchronization result statistics, task scheduling, and timeout interrupt execution

Method used

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Embodiment Construction

[0015] According to one or more embodiments, such as figure 1 As shown, an FTP-based incremental synchronous exchange system for unstructured data. Specifically, it includes a data source management module, a synchronization task management module and a synchronization task execution module.

[0016] The data source management module is used for the creation, connection test, query and deletion of FTP data sources; the synchronization task management module is used for the creation, list, query, details, scheduling, start and stop, log viewing and visualization of result statistics of synchronization tasks ; The synchronization task execution module is used for configuration reading, calculation of incremental files, directory structure synchronization, processing of Chinese file names, synchronization process log records, synchronization error records and statistical records of synchronization results. It also includes a heterogeneous FTP module and a business data storage m...

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Abstract

The invention discloses a data synchronization system, which is used for FTP unstructured data synchronization, and specifically comprises a data source management module used for creating, connecting, testing, querying and deleting an FTP data source; a synchronous task management module which is used for visualization of creation, listing, query, details, scheduling, starting and stopping, log viewing and result statistics of synchronous tasks; and a synchronization task execution module which is used for configuration reading, incremental file calculation, directory structure synchronization, Chinese file name processing, synchronization process log recording, synchronization error recording and synchronization result statistical recording. The system further comprises a heterogeneous FTP module and a service data storage module.

Description

technical field [0001] The invention belongs to the technical field of cloud data, and in particular relates to a data synchronization system, that is, an FTP-based incremental synchronization exchange system for unstructured data. Background technique [0002] With the country's support and continuous investment in Internet technology and smart cities, the government's government affairs system has also continued to deepen the construction of smart government affairs clouds. Due to historical reasons, various units and institutions in the government affairs system currently have a variety of unstructured data, and these data are located in different physical locations, forming many data islands. [0003] With the continuous construction of smart government cloud, these data need to be managed in a unified manner. For cross-network and cross-device scenarios, in order to realize data interconnection among distributed heterogeneous systems, complete data extraction and estab...

Claims

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Application Information

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IPC IPC(8): G06F16/178G06F16/182H04L29/08
CPCG06F16/178G06F16/182H04L67/06
Inventor 王鹏达李鹏董义明戴永恒李成帮
Owner CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC
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