#include <userver/clients/dns/config.hpp>

Detailed Description

Caching DNS resolver static configuration.

Definition at line 15 of file config.hpp.

Collaboration diagram for clients::dns::ResolverConfig:

Public Attributes
std::string	file_path {"/etc/hosts"}
	hosts file path

std::chrono::milliseconds	file_update_interval {std::chrono::minutes{5}}
	hosts file update interval

std::chrono::milliseconds	network_timeout {std::chrono::seconds{1}}
	Network query timeout.

int	network_attempts {1}
	Network query attempts.

std::vector< std::string >	network_custom_servers
	Custom name servers list (system-wide resolvers used if empty)

size_t	cache_ways {16}
	Network cache ways.

size_t	cache_size_per_way {256}
	Network cache size per way.

std::chrono::milliseconds	cache_max_reply_ttl {std::chrono::minutes{5}}
	Network cache upper reply TTL limit.

std::chrono::milliseconds	cache_failure_ttl {std::chrono::seconds{5}}
	Network cache failure TTL.

Member Data Documentation

◆ cache_failure_ttl

std::chrono::milliseconds clients::dns::ResolverConfig::cache_failure_ttl {std::chrono::seconds{5}}

Network cache failure TTL.

Definition at line 41 of file config.hpp.

◆ cache_max_reply_ttl

std::chrono::milliseconds clients::dns::ResolverConfig::cache_max_reply_ttl {std::chrono::minutes{5}}

Network cache upper reply TTL limit.

Definition at line 38 of file config.hpp.

◆ cache_size_per_way

size_t clients::dns::ResolverConfig::cache_size_per_way {256}

Network cache size per way.

Definition at line 35 of file config.hpp.

◆ cache_ways

size_t clients::dns::ResolverConfig::cache_ways {16}

Network cache ways.

Definition at line 32 of file config.hpp.

◆ file_path

std::string clients::dns::ResolverConfig::file_path {"/etc/hosts"}

hosts file path

Definition at line 17 of file config.hpp.

◆ file_update_interval

std::chrono::milliseconds clients::dns::ResolverConfig::file_update_interval {std::chrono::minutes{5}}

hosts file update interval

Definition at line 20 of file config.hpp.

◆ network_attempts

int clients::dns::ResolverConfig::network_attempts {1}

Network query attempts.

Definition at line 26 of file config.hpp.

◆ network_custom_servers

std::vector<std::string> clients::dns::ResolverConfig::network_custom_servers

Custom name servers list (system-wide resolvers used if empty)

Definition at line 29 of file config.hpp.

◆ network_timeout

std::chrono::milliseconds clients::dns::ResolverConfig::network_timeout {std::chrono::seconds{1}}

Network query timeout.

Definition at line 23 of file config.hpp.

The documentation for this struct was generated from the following file:

userver/clients/dns/config.hpp