PHP实现查询Memcache内存中的所有键与值

 1 <?php
 2 /**
 3  * Created by PhpStorm.
 4  * User: Steven
 5  * Date: 2016/9/22
 6  * Time: 17:21
 7  */
 8 
 9 $host = ‘127.0.0.1‘;
10 $port = 11211;
11 $mem = new Memcache();
12 $mem->connect($host, $port);
13 $items = $mem->getExtendedStats(‘items‘);
14 $items = $items["$host:$port"][‘items‘];
15 foreach ($items as $key => $values) {
16     $number = $key;;
17     $str = $mem->getExtendedStats("cachedump", $number, 0);
18     $line = $str["$host:$port"];
19     if (is_array($line) && count($line) > 0) {
20         echo "<table border=2>";
21         echo "<tr><th>键</th><th>值</th></tr>";
22         foreach ($line as $key => $value) {
23             echo "<tr>";
24             echo "<td style=‘width:30%‘>";
25             echo $key;
26             echo "</td>";
27             echo "<td style=‘width: 70%‘>";
28             var_dump($mem->get($key));
29             echo "</td>";
30             echo "</tr>";
31         }
32         echo "</table>";
33     }
34 }