E1223 18:41:45.750793003 3500356 dns_resolver_ares.cc:452]             no server name supplied in dns URI
GRpc memory quota was set but disabled due to issues with grpc quoter, to enable it use EnableGRpcMemoryQuota option
:GRPC_LIBRARY ERROR: channel stack builder failed: UNKNOWN: the target uri is not valid: dns:///
E1223 18:42:00.065588897 3511386 dns_resolver_ares.cc:452]             no server name supplied in dns URI
E1223 18:42:00.065650740 3511386 channel.cc:120]                       channel stack builder failed: UNKNOWN: the target uri is not valid: dns:///
GRpc memory quota was set but disabled due to issues with grpc quoter, to enable it use EnableGRpcMemoryQuota option
