Method used to restart a FusionInsight cluster

Definition of cluster in the FusionInsight system

A cluster is a computer technology that enables multiple servers to work as one server. It is deployed to improve the stability, reliability, and data processing or service capabilities of the system. For example, use of clusters helps prevent single point of failures (SPOFs), supports storage sharing and load sharing, and improves system performance.

What is a cluster in the FusionInsight system?

A cluster is a computer technology that enables multiple servers to work as one server. It is deployed to improve the stability, reliability, and data processing or service capabilities of the system. For example, use of clusters helps prevent single point of failures (SPOFs), supports storage sharing and load sharing, and improves system performance.

What is the FusionInsight cluster?

A cluster is a computer technology that enables multiple servers to work as one server. It is deployed to improve the stability, reliability, and data processing or service capabilities of the system. For example, use of clusters helps prevent single point of failures (SPOFs), supports storage sharing and load sharing, and improves system performance.

Method used to install a cluster client

Log in to FusionInsight Manager, click Services, and click Download Client on the menu bar. For details, see section "Installing a Client" in the FusionInsight HD V100R002C80SPC200 Product Documentation.

Host naming rule in a FusionInsight cluster

A host name can contain digits 0-9, letters a-z (lowercase and uppercase), and hyphens (-), but cannot contain only digits. The host name must be unique.

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Method used to restart a FusionInsight cluster

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