connection_control_failed_connections_threshold specifies the maximum number of failed login attempts allowed.
Attribute |
Description |
|---|---|
| Type | Integer |
| Default value | 0 |
| Value range | [0, 2147483647] |
| Effective upon OBServer node restart | No |
If this parameter is set to 0, the number of failed login attempts is not limited. If this parameter is set to a value greater than 0 and the number of failed login attempts reaches the value, the relevant account is locked. The lock period is specified by the connection_control_min_connection_delay and connection_control_max_connection_delay parameters.
Note
This parameter takes effect only in MySQL mode.