/*发送accept_req到所有的acceptor进行第二阶段的提议*/
static void send_accepts(struct evproposer* p, accept_req* ar)
{
int i;
for(i = 0; i < peers_count(p->acceptors); i++){
struct bufferevent* bev = peers_get_buffer(p->acceptors, i);
sendbuf_add_accept_req(bev, ar);
}
}
static void
send_prepares(struct evproposer* p, prepare_req* pr)
{
int i;
for (i = 0; i < peers_count(p->acceptors); i++) {
struct bufferevent* bev = peers_get_buffer(p->acceptors, i); //获得特定acceptor的bufferevent，并将prepare请求放入相应的buffer中
sendbuf_add_prepare_req(bev, pr);
}
}
