Memcache::pconnect
memcache_pconnect
Open memcached server persistent connection
Description
bool Memcache::pconnect(string $host, int $port = ?, int $timeout = ?)
Memcache Memcache::pconnect(string $host, int $port = ?, int $timeout = ?)
Memcache::pconnect is similar to
Memcache::connect with the difference, that
the connection it establishes is persistent.
This connection is not closed after the end of script execution and
by Memcache::close function.
Parameters
-
host
-
Point to the host where memcached is listening for connections. This parameter
may also specify other transports like
unix:///path/to/memcached.sock
to use UNIX domain sockets, in this case port must also
be set to 0.
-
port
-
Point to the port where memcached is listening for connections. Set this
parameter to
0 when using UNIX domain sockets.
-
timeout
-
Value in seconds which will be used for connecting to the daemon. Think
twice before changing the default value of 1 second - you can lose all
the advantages of caching if your connection is too slow.
Return Values
Returns a Memcache object or false on failure.
Examples
Example #1 Memcache::pconnect example
<?php
/* procedural API */
$memcache_obj = memcache_pconnect('memcache_host', 11211);
/* OO API */
$memcache_obj = new Memcache;
$memcache_obj->pconnect('memcache_host', 11211);
?>