E1112 07:08:05.547769037 1712389 dns_resolver_ares.cc:452]             no server name supplied in dns URI
E1112 07:08:05.547857316 1712389 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
:GRPC_LIBRARY ERROR: no server name supplied in dns URI
:GRPC_LIBRARY ERROR: channel stack builder failed: UNKNOWN: the target uri is not valid: dns:///
E1112 07:08:16.155595713 1719890 dns_resolver_ares.cc:452]             no server name supplied in dns URI
E1112 07:08:16.155684670 1719890 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
:GRPC_LIBRARY ERROR: no server name supplied in dns URI
:GRPC_LIBRARY ERROR: channel stack builder failed: UNKNOWN: the target uri is not valid: dns:///
