ngx_http_upstream_init_round_robin_peer 106 http/modules/ngx_http_upstream_ip_hash_module.c if (ngx_http_upstream_init_round_robin_peer(r, us) != NGX_OK) { ngx_http_upstream_init_round_robin_peer 27 http/ngx_http_upstream_round_robin.c us->peer.init = ngx_http_upstream_init_round_robin_peer; ngx_http_upstream_init_round_robin_peer 66 http/ngx_http_upstream_round_robin.h ngx_int_t ngx_http_upstream_init_round_robin_peer(ngx_http_request_t *r,