f194aedbf0
Motivation: RoundRobinDnsAddressResolverGroup ultimately opens UDP ports for DNS resolution. Callers likely expect that RoundRobinDnsAddressResolverGroup#close() will close those ports, but that is not currently true (see #9212). Modifications: Overrode RoundRobinInetAddressResolver#close() to close the delegate name resolver, which in turn closes any UDP ports used for name resolution. Result: RoundRobinDnsAddressResolverGroup#close() closes UDP ports as expected. This fixes #9212. |
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main/java/io/netty/resolver | ||
test |