static inline void _server_init(memcached_instance_st *self, Memcached *root,
const memcached_string_t &hostname, in_port_t port, uint32_t weight,
static inline void _server_init(memcached_instance_st *self, Memcached *root,
const memcached_string_t &hostname, in_port_t port, uint32_t weight,