Eric Anderson 65e4d9f47a all: avoid DNS with GRPC_PROXY_EXP ... In some environments DNS is not available and is performed by the CONNECT proxy. Nothing "special" should need to be done for these environments, but the previous support took shortcuts which knowingly would not support such environments. This change should fix both OkHttp and Netty. Netty's Bootstrap.connect() resolved the name immediately whereas using ChannelPipeline.connect() waits until the address reaches the end of the pipeline. Netty uses NetUtil.toSocketAddressString() to get the name of the address, which uses InetSocketAddress.getHostString() when available. OkHttp is still using InetSocketAddress.getHostName() which may issue reverse DNS lookups. However, if the reverse DNS lookup fails, it should convert the IP to a textual string like getHostString(). So as long as the reverse DNS maps to the same machine as the IP, there should only be performance concerns, not correctness issues. Since the DnsNameResolver is creating unresolved addresses, the reverse DNS lookups shouldn't occur in the common case.		2017-01-27 09:27:07 -08:00
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src	all: avoid DNS with GRPC_PROXY_EXP	2017-01-27 09:27:07 -08:00
build.gradle	core: stop "testing" from depending on "core"'s test. (#2652)	2017-01-25 07:57:12 -08:00