(PECL memcache >= 2.1.0)
Memcache::getServerStatus — Returns server status
$host
[, int $port = 11211
] )Memcache::getServerStatus() returns a the servers online/offline status. You can also use memcache_get_server_status() function.
Notă:
This function has been added to Memcache version 2.1.0.
host
Point to the host where memcached is listening for connections.
port
Point to the port where memcached is listening for connections.
Returns a the servers status. 0 if server is failed, non-zero otherwise
Example #1 Memcache::getServerStatus() example
<?php
/* OO API */
$memcache = new Memcache;
$memcache->addServer('memcache_host', 11211);
echo $memcache->getServerStatus('memcache_host', 11211);
/* procedural API */
$memcache = memcache_connect('memcache_host', 11211);
echo memcache_get_server_status($memcache, 'memcache_host', 11211);
?>