System and method for distributing and deploying content of large-scale server cluster

Abstract

The invention discloses a system and a method for distributing and deploying the content of a large-scale server cluster, which can quickly, accurately and safely deploy various resources to appointed servers. The technical scheme is as follows: in the system, a scheduling server receives a deploy task, executes the deploy task according to a scheduling strategy, transmits an excitation package to a controlled end so as to provide task information for the controlled end, and receives an executed result of a deploy package fed by the controlled end to the scheduling server; the controlled end receives the excitation package transmitted by the scheduling server by monitoring a user datagram protocol (UDP) port, acquires sub task information from the scheduling server and analyzes the task information, downloads the deploy package from a downloading server, executes a script in the deploy package, and feeds back the executed result to the scheduling server; and the downloading server provides a download service of the deploy package for the controlled end.

Description

technical field [0001] The present invention relates to a technology related to content distribution and deployment on the network, especially to a method and system for centralized management of the software environment, system configuration, and application program configuration of a large number of servers in the Internet or a local area network, especially A method and system for centralized configuration management and deployment of thousands or tens of thousands of servers. Background technique [0002] With the rapid development of the Internet, more and more large-scale network applications require a large number of servers to support, and the number of servers reaches thousands or even tens of thousands more and more frequently. How to quickly, accurately and flexibly allocate various resources, Including software, configuration information, etc., deploying to the server has become a problem and bottleneck for the development of the industry. [0003] The existing ...

AI Technical Summary

Problems solved by technology

[0004] (1) It can only target a single or a small number of specific software, and the flexibility is not enough;

[0005] (2) Most of them use a master server to push configuration data or software packages to all controlled servers, which can easily cause the master server to be overloaded and be greatly affected by the network;

[0006] (3) Most of them require the controlled server to monitor a TCP port, or based on remote control protocols such as SSH. If there is an attack on the TCP port, the security is poor;

[0007] (4) Lack of flexible scheduling strategies and fault-tolerant measures, it is difficult to adopt different scheduling strategies for different software and applications to ensure service stability

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