#include "common.h"
#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/tcp.h>
memcached_return memcached_connect(memcached_st *ptr)
{
{
if (ptr->hosts[x].fd == -1)
{
- int flags;
-
if ((h= gethostbyname(ptr->hosts[x].hostname)) == NULL)
return MEMCACHED_HOST_LOCKUP_FAILURE;
servAddr.sin_port = htons(ptr->hosts[x].port);
/* Create the socket */
- if ((ptr->hosts[0].fd= socket(AF_INET, SOCK_STREAM, 0)) < 0)
+ if ((ptr->hosts[x].fd= socket(AF_INET, SOCK_STREAM, 0)) < 0)
{
ptr->my_errno= errno;
return MEMCACHED_CONNECTION_SOCKET_CREATE_FAILURE;
/* For the moment, not getting a nonblocking mode will note be fatal */
if (ptr->flags & MEM_NO_BLOCK)
{
- flags= fcntl(ptr->hosts[0].fd, F_GETFL, 0);
+ int flags;
+
+ flags= fcntl(ptr->hosts[x].fd, F_GETFL, 0);
if (flags != -1)
- (void)fcntl(ptr->hosts[0].fd, F_SETFL, flags | O_NONBLOCK);
+ (void)fcntl(ptr->hosts[x].fd, F_SETFL, flags | O_NONBLOCK);
+ }
+
+ if (ptr->flags & MEM_TCP_NODELAY)
+ {
+ int flag= 1;
+
+ setsockopt(ptr->hosts[x].fd, IPPROTO_TCP, TCP_NODELAY,
+ &flag, (socklen_t)sizeof(int));
}
/* connect to server */
test_connect:
- if (connect(ptr->hosts[0].fd, (struct sockaddr *) &servAddr, sizeof(servAddr)) < 0)
+ if (connect(ptr->hosts[x].fd, (struct sockaddr *) &servAddr, sizeof(servAddr)) < 0)
{
switch (errno) {
/* We are spinning waiting on connect */