E1113 11:58:09.720884729  447239 dns_resolver_ares.cc:452]             no server name supplied in dns URI
E1113 11:58:09.721025217  447239 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:///
E1113 11:58:20.662483894  453351 dns_resolver_ares.cc:452]             no server name supplied in dns URI
E1113 11:58:20.662586024  453351 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:///
: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:///
: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:///
: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:///
