Verifies an instance's queued crawler addresses in the background.
Every :interval milliseconds it takes the addresses Limen.Signal.Fcrdns
queued, verifies them concurrently (at most :concurrency lookups, each
bounded by :timeout), and caches the results for :verified_ttl,
:failed_ttl or, after a transient DNS error, :error_ttl seconds.
Summary
Functions
Returns a specification to start this module under a supervisor.
Resolves everything instance queued now and waits until it is done.
Functions
Returns a specification to start this module under a supervisor.
See Supervisor.
@spec run(atom()) :: :ok
Resolves everything instance queued now and waits until it is done.