Disaster recovery backup system and method in Internet application

A technology of Internet application and disaster recovery backup, applied in the field of data security, to achieve the effect of dynamic expansion, security and access success rate

Inactive Publication Date: 2017-12-19
BEIJING QIHOO TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] This application provides a disaster recovery and backup system and method in Internet applications to solve the problem of data access in large-scale Internet applications

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  • Disaster recovery backup system and method in Internet application
  • Disaster recovery backup system and method in Internet application
  • Disaster recovery backup system and method in Internet application

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Embodiment Construction

[0041] In order to make the above objects, features and advantages of the present application more obvious and comprehensible, the present application will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0042]Disaster recovery backup technology is to establish two or more sets of IT systems with the same function through a specific disaster recovery mechanism, which can perform health status monitoring and function switching between each other. When one system stops working due to abnormality, the entire application system can be restored. Switching to another place enables the system function to continue to work normally, ensuring the provision of normal application services to the greatest extent.

[0043] From the degree of protection of the application system, the disaster recovery system is divided into data disaster recovery and application disaster recovery.

[0044] Data disaster recovery refers...

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Abstract

This application provides a disaster recovery backup system and method in Internet applications to solve the problem of data access in large-scale Internet applications. The disaster recovery and backup system described above is a complete set of disaster recovery solutions. It achieves hierarchical disaster recovery and backup for Internet application systems, and performs real-time synchronization of the master and backup from the database, cache, and business access levels to ensure that the database can be switched immediately if there is a problem. When the backup machine is used, when a copy of the cache data fails, the data can be loaded from the backup cache file. If a business logic server fails to access, it can be accessed from the backup machine. This whole set of disaster recovery backup system is not for a single point of disaster recovery, so it can better adapt to the data access situation of large-scale applications, and ensure the availability of user services to the maximum extent, thereby ensuring large-scale Internet data access security and access success rates.

Description

technical field [0001] This application relates to data security technology, in particular to a disaster recovery backup system and method in Internet applications. Background technique [0002] In large-scale Internet applications, such as large-scale instant messaging and e-commerce websites, many business processes require server clusters to operate. Server clustering refers to the collection of many servers together to perform the same service, and it seems to the client that there is only one server. [0003] However, for long-term running servers, downtime or problems will become more and more common due to the long-term running of the server. Moreover, the hardware will be damaged after running for a long time, and the system may also become unstable. The unstable operation of the system not only causes data loss, but also fails to provide users with application services in time, causing users to wait. [0004] In order to solve the above problems, it is necessary ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24G06F11/14
Inventor 宋学东黄蔚
Owner BEIJING QIHOO TECH CO LTD
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