php memcache遍历问题

Question

$memcache = new Memcache;
$memcache->connect('127.0.0.1', 11211) or die ("Could not connect to memcache server");

$list = array();
$allSlabs = $memcache->getExtendedStats('slabs');
$items = $memcache->getExtendedStats('items');
foreach($allSlabs as $server => $slabs) {
foreach($slabs AS $slabId => $slabMeta) {
$cdump = $memcache->getExtendedStats('cachedump',(int)$slabId);
foreach($cdump AS $keys => $arrVal) {
foreach($arrVal AS $k => $v){
echo $k ."
";
}
}
}
}

我再网上搜到这种遍历key的方法，但是当数据量超过100了以后，第101条开始就不能遍历出来，必须删掉能遍历出来的数据才能显示后面的数据，求大神给个在不删除任何数据的情况下遍历全部的key

Answer 1

php memcache 遍历
$memcache = new Memcache;
$memcache->connect('127.0.0.1', 11211) or die ("Could not connect to memcache server");
$list = array();
$allSlabs = $memcache->getExtendedStats('slabs');
$items = $memcache->getExtendedStats('items');
foreach($allSlabs as $server => $slabs) {
foreach($slabs AS $slabId => $slabMeta) {
$cdump = $memcache->getExtendedStats('cachedump',(int)$slabId);
foreach($cdump AS $keys => $arrVal) {
foreach($arrVal AS $k => $v){
echo $k ."
";
}