dns_cache_purge_interval

March 26, 2020 Contributors

Name

dns_cache_purge_interval — how often the DNS response cache is scanned for stale entries

Synopsis

dns_cache_purge_interval = 60

Description

How often the DNS response cache is scanned for stale entries.

The default value for this option is 60 (seconds).

Scope

dns_cache_purge_interval is valid in the global scope.