Memcached::addServers

(PECL memcached >= 0.1.1)

Memcached::addServers — Add multiple servers to the server pool

Descrizione

public bool Memcached::addServers ( array $servers )

Memcached::addServers() adds servers to the server pool. Each entry in servers is supposed to be an array containing hostname, port, and, optionally, weight of the server. No connection is established to the servers at this time.

The same server may appear multiple times in the server pool, because no duplication checks are made. This is not advisable; instead, use the weight option to increase the selection weighting of this server.

Elenco dei parametri

array: Array of the servers to add to the pool.

Valori restituiti

Restituisce TRUE in caso di successo, FALSE in caso di fallimento.

Esempi

Example #1 Memcached::addServers() example


<?php
$m = new Memcached();

$servers = array(
    array('mem1.domain.com', 11211, 33),
    array('mem2.domain.com', 11211, 67)
);
$m->addServers($servers);
?>

Vedere anche:

Memcached::addServer() - Add a server to the server pool
Memcached::resetServerList() - Clears all servers from the server list

add a note User Contributed Notes Memcached::addServers - [1 notes]

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Michael Brenden ¶

2 years ago


See the note for __construct()



Important to not call ->addServers() every run -- only call it if no servers exist (check getServerList() ); otherwise, since addServers() does not check for dups, it will let you add the same server again and again and again, resultings in hundreds if not thousands of connections to the MC daemon.

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