DnsQueryLifecycleObserver into a single DnsQueryLifecycleObserver.DnsQueryLifecycleObserverFactory into a single DnsQueryLifecycleObserverFactory.DnsNameResolver instance.DnsCacheEntry and cache a resolved address for a given hostname.ChannelFactory that will create a DatagramChannel.ChannelFactory as a ReflectiveChannelFactory of this type.ResolvedAddressTypes from some InternetProtocolFamilys.DnsServerAddresses that yields the system DNS server addresses sequentially.DefaultDnsServerAddressStreamProvider.defaultAddresses().
Returns the DnsServerAddresses that yields the system DNS server addresses sequentially. If it failed to
retrieve the list of the system DNS server addresses from the environment, it will use "8.8.8.8" and
"8.8.4.4", the addresses of the Google public DNS servers.
This method has the same effect with the following code:
DnsServerAddresses.sequential(DnsServerAddresses.defaultAddressList());
DefaultDnsServerAddressStreamProvider.defaultAddressList().
Returns the list of the system DNS server addresses. If it failed to retrieve the list of the system DNS server
addresses from the environment, it will return "8.8.8.8" and "8.8.4.4", the addresses of the
Google public DNS servers.
DnsCache, backed by a ConcurrentMap.DnsServerAddressStreamProvider which will use predefined default DNS servers to use for DNS resolution.AddressResolverGroup of DnsNameResolvers.InetNameResolver.DnsNameResolver builder.RuntimeException raised when DnsNameResolver failed to perform a successful query.DnsNameResolverException raised when DnsNameResolver failed to perform a successful query because
of an timeout.DnsQueryLifecycleObserver.DnsNameResolver.DnsServerAddressStream is used to resolve a specific hostname.DnsServerAddressStreamProvider.true if and only if this resolver sends a DNS query with the RD (recursion desired) flag set.true if the Throwable was caused by an timeout.true if the Throwable was caused by an timeout or transport error.DnsServerAddressStreamProvider which iterates through a collection of
DnsServerAddressStreamProvider until the first non-null result is found.hostname.DnsServerAddressStreamProvider which is used to determine which DNS server is used to resolve
each hostname.AddressResolver.DnsAddressResolverGroup.newNameResolver(EventLoop, ChannelFactory, DnsServerAddressStreamProvider),
because we need to eliminate possible caching of NameResolver.resolve(java.lang.String)
by InflightNameResolver created in
DnsAddressResolverGroup.newResolver(EventLoop, ChannelFactory, DnsServerAddressStreamProvider).DnsQueryLifecycleObserver.NameResolver.DnsServerAddressStreamProvider which inherits the DNS servers from your local host's configuration.DnsResponseCode.NXDOMAIN so we may try to query again.DnsQuestion of the DNS query that has failed.InetSocketAddress of the DNS query that has failed.ResolvedAddressTypes resolved by SimpleNameResolver.resolve(String).DnsServerAddresses that yields the specified addresses in a rotational sequential
order.DnsServerAddresses that yields the specified addresses in a rotational sequential
order.AddressResolverGroup of DnsNameResolvers that supports random selection of destination addresses if
multiple are provided by the nameserver.DnsServerAddresses that yields the specified addresses sequentially.DnsServerAddresses that yields the specified addresses sequentially.DnsServerAddressStreamProvider which is backed by a sequential list of DNS servers.DnsServerAddresses that yields the specified address in a shuffled order.DnsServerAddresses that yields the specified addresses in a shuffled order.DnsServerAddresses that yields only a single address.DnsServerAddressStreamProvider which always uses a single DNS server for resolution.DnsServerAddressStream.next() will return a distinct element before repeating or terminating.Copyright © 2008–2018 The Netty Project. All rights reserved.