max_connect_errors is used to specify the maximum number of interrupted connections allowed for a single host before it is blocked. This parameter is primarily used to prevent a large number of connection requests caused by malicious attacks, misoperations, or network failures. When a host's number of connection errors exceeds the value of max_connect_errors, the server adds that host to the blocklist and rejects its further connection requests until the time specified by connect_timeout is reached.Required | Description |
Parameter Type | ULONG |
Default Value | 100 |
Value Range | 1 ~ 18446744073709551615 |
Effective Scope | GLOBAL |
Restart Required | No |
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