Automatic database cluster deployment method and device, medium and electronic equipment

Abstract

The invention relates to an automatic database cluster deployment method, an automatic database cluster deployment device, a computer readable storage medium and electronic equipment. The method comprises the steps that a task list is created for automatic deployment of a database cluster; a database cluster installation task is assembled based on a plurality of sub-tasks in the task list; an installation engine executes the database cluster installation task, calls a task execution module corresponding to the current to-be-executed subtask from a standard module library, and executes the corresponding subtask based on the task execution module; and when no task execution module corresponding to the current to-be-executed sub-task exists in the standard module library, the installation engine calls a custom task execution module corresponding to the current to-be-executed sub-task from a preset extension module library, and executes the corresponding sub-task based on the custom task execution module. According to the embodiment of the invention, interruption of an automatic deployment execution process of the database cluster can be avoided, and the automatic deployment efficiencyof the database cluster is improved.

Description

technical field [0001] The embodiments of the present disclosure relate to the field of database technology, and in particular, to a database cluster automatic deployment method, a database cluster automatic deployment device, a computer-readable storage medium and an electronic device for realizing the database cluster automatic deployment method. Background technique [0002] With the rapid development of information technology, the demand for databases continues to increase, and the deployment of large-volume databases such as database clusters has become an important issue. At present, the deployment of databases with large amounts of data still requires manual processing and relies on the experience of operators to operate, which is inefficient, error-prone, and labor-intensive. [0003] In order to alleviate the above problems, an automatic deployment scheme for databases is proposed in related technologies, such as receiving deployment instructions from users and exec...

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Problems solved by technology

[0004] However, with the different deployment scenarios of the database cluster, or the topology of the database cluster itself, the task modules provided by the standard module library are not suitable for these tasks when performing some phases of deployment tasks, which may lead to the automation of the database cluster Deployment interruption or even failure reduces the efficiency of automatic deployment of database clusters

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