(PECL memcache >= 2.1.0)
Memcache::setServerParams — 锟斤拷锟斤拷时锟睫改凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷状态
$host
[, int $port = 11211
[, int $timeout
[, int $retry_interval = false
[, bool $status
[, callback $failure_callback
]]]]] ) : boolMemcache::setServerParams()锟斤拷锟斤拷锟斤拷锟斤拷时锟睫改凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷 同锟斤拷锟斤拷锟斤拷锟绞癸拷煤锟斤拷锟�memcache_set_server_params()锟斤拷
Note:
锟斤拷memcache2.1.0锟斤拷锟诫。
host锟斤拷锟斤拷思锟斤拷锟斤拷锟街凤拷锟�
port锟斤拷锟斤拷思锟斤拷锟斤拷丝凇锟�
timeout锟斤拷锟接筹拷锟斤拷锟斤拷锟斤拷时锟斤拷时锟戒（锟斤拷位锟诫）锟斤拷默锟斤拷值1锟诫，锟睫改达拷值之前锟斤拷锟斤拷思锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟接筹拷锟斤拷时锟斤拷锟斤拷芑岬硷拷锟绞ワ拷锟斤拷械幕锟斤拷锟斤拷锟斤拷啤锟�
retry_interval
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷失锟斤拷时锟斤拷锟皆的硷拷锟绞憋拷洌拷锟街�15锟诫。锟斤拷锟斤拷瞬锟斤拷锟斤拷锟斤拷锟轿�-1锟斤拷示锟斤拷锟斤拷锟皆★拷锟剿诧拷锟斤拷锟斤拷persistent锟斤拷锟斤拷锟斤拷锟斤拷展锟斤拷
dl()锟斤拷锟斤拷锟斤拷态锟斤拷锟截碉拷时锟斤拷锟斤拷效锟斤拷
status
锟斤拷锟狡此凤拷锟斤拷锟斤拷锟角凤拷锟斤拷员锟斤拷锟斤拷为锟斤拷锟斤拷状态锟斤拷锟斤拷锟矫此诧拷锟斤拷值为FALSE锟斤拷锟斤拷retry_interval锟斤拷锟斤拷
锟斤拷锟斤拷为-1时锟斤拷锟斤拷失锟杰的凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷影锟斤拷key锟侥凤拷锟斤拷锟姐法锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷泄锟斤拷锟阶拷苹锟斤拷锟斤拷锟斤拷锟绞э拷埽锟�
锟斤拷锟斤拷锟斤拷锟斤拷memcache.allow_failover锟斤拷锟斤拷锟斤拷锟斤拷锟矫★拷锟矫诧拷锟斤拷默锟斤拷TRUE锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷泄锟斤拷锟阶拷啤锟�
failure_callback锟斤拷锟斤拷锟矫伙拷指锟斤拷一锟斤拷锟斤拷锟斤拷时锟斤拷锟斤拷锟斤拷锟斤拷锟侥回碉拷锟斤拷锟斤拷锟斤拷锟截碉拷锟斤拷锟斤拷锟斤拷锟节癸拷锟斤拷转锟斤拷之前锟斤拷锟叫★拷锟截碉拷锟斤拷锟斤拷锟斤拷锟斤拷艿锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷直锟斤拷锟绞э拷锟斤拷锟斤拷锟斤拷锟� 锟斤拷锟斤拷锟斤拷锟酵端口号★拷
锟缴癸拷时锟斤拷锟斤拷 TRUE锟斤拷 锟斤拷锟斤拷锟斤拷失锟斤拷时锟斤拷锟斤拷 FALSE锟斤拷
Example #1 Memcache::setServerParams() 示锟斤拷
<?php
function _callback_memcache_failure($host, $port) {
print "memcache '$host:$port' failed";
}
/* OO API */
$memcache = new Memcache;
// 锟斤拷锟斤拷一台锟斤拷锟竭凤拷锟斤拷锟斤拷
$memcache->addServer('memcache_host', 11211, false, 1, 1, -1, false);
// 使锟矫凤拷锟斤拷锟斤拷锟斤拷为锟斤拷锟斤拷状态
$memcache->setServerParams('memcache_host', 11211, 1, 15, true, '_callback_memcache_failure');
/* procedural API */
$memcache_obj = memcache_connect('memcache_host', 11211);
memcache_set_server_params($memcache_obj, 'memcache_host', 11211, 1, 15, true, '_callback_memcache_failure');
?>