Host naming rule in a FusionInsight cluster

7

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.

Other related questions:
Host rack naming rule in FusionInsight clusters
n FusionInsight cluster, the rack name consists of letters, digits, and underscores (_), and the maximum length is 200 characters. The name format is /level1/level2/..., for example, /default/rack0. The rack name must comply with the actual network topology represented by level. The levels are separated by slashes (/).

What are the requirements on host names 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.

How do I name a host 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.

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.

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.

If you have more questions, you can seek help from following ways:
To iKnow To Live Chat
Scroll to top