Note
This variable is introduced since OceanBase Database V2.1.
Description
ob_tcp_invited_nodes specifies the IP address allowlist of a tenant. The value can contain percent signs (%), underscores (_), and IP addresses. Multiple IP addresses are separated with commas (,). IP address list matching, mask matching, and fuzzy matching are supported.
Attributes
| Attribute | Description |
|---|---|
| Type | Varchar |
| Default value | 127.0.0.1,::1 |
| Value range | The string contains less than 1,024 characters.
NoteStarting from OceanBase Database V4.2.1 BP1, the value range is adjusted from "less than 4096" to "less than 65536". |
| Applicable scope | Global |
| Modifiable | Yes. It can be modified using the SET statement. |
Examples
obclient> SET GLOBAL ob_tcp_invited_nodes='127.0.0.1';