Method for automatically configuring distributed system, and server

Abstract

The embodiment of the invention discloses a method for automatically configuring a distributed system. The method comprises the following steps of: acquiring metadata which comprises the configuration information of each node in the distributed system; according to the metadata and a preset configuration file template, generating a configuration file; according to the special configuration information of each node in the distributed system, generating an installation boot program which is matched with a node corresponding to the special configuration information; and sending a preset program package to be installed, the configuration file and the installation boot program to each node in the distributed system. The embodiment of the invention also discloses a server. By the invention, the problems of high working load and high error rate caused by installation or modification of the programs of all nodes in the distributed system when the programs of a client are required to be installed or modified can be solved, and functions of each node in the distributed system can be fully realized by installing the programs according to the special configuration information of each node in the distributed system.

Description

technical field [0001] The invention relates to the field of distributed systems, in particular to an automatic configuration method and server of a distributed system. Background technique [0002] With the development of the IT industry, there are more and more systems in a distributed environment, and they are getting bigger and bigger. Some distributed systems even have hundreds or thousands of nodes. The deployment and maintenance of such a huge system is very boring. Tedious and error-prone work. [0003] In order to solve the above problems, the solution in the prior art to realize the automation of environment construction in a distributed environment is to install distributed platform units and executors in all machine nodes in a distributed environment, and install Distributed platform agent unit, configuration file automatic generation module and program to be installed; configure the relevant information of the environment to be installed on the system managemen...

AI Technical Summary

Problems solved by technology

However, there are still many problems that cannot meet the management needs:

[0005] The above method needs to install a distributed platform unit in each managed machine node, and the system management platform completes the management of the configuration file through the interaction with the distributed platform unit of the machine node, and if the distributed platform unit is implemented If the program is modified, it is necessary to update the programs of the distributed platform units of all managed machine nodes. If the machine nodes in the managed distributed environment are a large cluster, then no matter whether it is installation or modification The program of the distributed platform unit will be a huge and boring work, and it is error-prone;

[0006] In addition, the above method cannot be personalized and fine-tuned for the corresponding machine configuration during deployment.

In a distributed system, the hardware configuration of each machine is not necessarily the same. If a unified configuration is used for machines with different hardware configurations, the capabilities of the machines may not be fully utilized.

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