I would also like to know.
I add line in wp-config.php
$memcached_servers = array(
‘default’ => array(
‘unix:/xxxx/xxx/memcached.socket’
)
);
then get error log:
“NOTICE: PHP message: PHP Warning: MemcachePool::add(): php_network_getaddresses: getaddrinfo failed: No address associated with hostname in /wp-content/object-cache.php on line 121”
Just stumbled over this post. It’s a bit late but for future reference …
$memcached_servers = array(
'default' => array(
'unix:///tmp/memcached.socket'
)
);
Works for me. Think the tripple slash is the secret sauce 🙂
Hey guys,
the PHP documentation says that if when sockets are used you have to set the port to 0.
So something like this in wp-config.php could help:
$memcached_servers = array(
'default' => array(
'unix:///tmp/memcached.socket:0
)
);
But I didn’t get it to work either 🙁
The code at line 374:
list ( $node, $port ) = explode(‘:’, $server);
splits the string ‘unix:///tmp/memcached.socket:0’ into ‘unix’ and ‘///tmp/memcached.socket:0’
It then compares ‘///tmp/memcached.socket:0’ to a numerical port number (which is not true) and so sets the port to ‘11211’ and then tries to connect to ‘unix:11211’, which fails.
🙁
The revised code here:
list ( $host, $node, $port ) = explode(‘:’, $server);
if ( $host == “unix” )
{ $node = “unix:” . $node; }
else
{ $port = $node;
$node = $host; }
fixes it for socket connections to Memcache.
TCP connections to Memcache should remain unaffected – but I haven’t tested that.
