- if (bind(ptr->fd, (struct sockaddr *) &localAddr, sizeof(localAddr)) < 0)
- {
- fprintf(stderr, "cannot bind port TCP %u\n", MEMCACHED_DEFAULT_PORT);
- return(MEMCACHED_CONNECTION_BIND_FAILURE);
+ if (ptr->flags & MEM_TCP_NODELAY)
+ {
+ int flag= 1;
+
+ setsockopt(ptr->hosts[server_key].fd, IPPROTO_TCP, TCP_NODELAY,
+ &flag, (socklen_t)sizeof(int));
+ }
+
+ /* connect to server */
+test_connect:
+ if (connect(ptr->hosts[server_key].fd, (struct sockaddr *) &servAddr, sizeof(servAddr)) < 0)
+ {
+ switch (errno) {
+ /* We are spinning waiting on connect */
+ case EINPROGRESS:
+ case EINTR:
+ goto test_connect;
+ case EISCONN: /* We were spinning waiting on connect */
+ break;
+ default:
+ ptr->my_errno= errno;
+ return MEMCACHED_HOST_LOCKUP_FAILURE;
+ }
+ ptr->connected++;
+ }