<?php
/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2004 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.0 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_0.txt. |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Harun Yayli <harunyayli at gmail.com> |
+----------------------------------------------------------------------+
*/
$VERSION='$Id: memcache.php 326707 2012-07-19 19:02:42Z ab $';
define('ADMIN_USERNAME','memcache'); // Admin Username
define('ADMIN_PASSWORD','password'); // Admin Password
define('DATE_FORMAT','Y/m/d H:i:s');
define('GRAPH_SIZE',200);
define('MAX_ITEM_DUMP',50);
$MEMCACHE_SERVERS[] = 'mymemcache-server1:11211'; // add more as an array
$MEMCACHE_SERVERS[] = 'mymemcache-server2:11211'; // add more as an array
////////// END OF DEFAULT CONFIG AREA /////////////////////////////////////////////////////////////
///////////////// Password protect ////////////////////////////////////////////////////////////////
if (!isset($_SERVER['PHP_AUTH_USER']) || !isset($_SERVER['PHP_AUTH_PW']) ||
$_SERVER['PHP_AUTH_USER'] != ADMIN_USERNAME ||$_SERVER['PHP_AUTH_PW'] != ADMIN_PASSWORD) {
Header("WWW-Authenticate: Basic realm=\"Memcache Login\"");
Header("HTTP/1.0 401 Unauthorized");
echo <<<EOB
<html><body>
<h1>Rejected!</h1>
<big>Wrong Username or Password!</big>
</body></html>
EOB;
exit;
}
///////////MEMCACHE FUNCTIONS /////////////////////////////////////////////////////////////////////
function get_host_port_from_server($server){
$values = explode(':', $server);
if (($values[0] == 'unix') && (!is_numeric( $values[1]))) {
return array($server, 0);
}
else {
return $values;
}
}
function sendMemcacheCommands($command){
global $MEMCACHE_SERVERS;
$result = array();
foreach($MEMCACHE_SERVERS as $server){
$strs = get_host_port_from_server($server);
$host = $strs[0];
$port = $strs[1];
$result[$server] = sendMemcacheCommand($host,$port,$command);
}
return $result;
}
function sendMemcacheCommand($server,$port,$command){
$s = @fsockopen($server,$port);
if (!$s){
die("Cant connect to:".$server.':'.$port);
}
fwrite($s, $command."\r\n");
$buf='';
while ((!feof($s))) {
$buf .= fgets($s, 256);
if (strpos($buf,"END\r\n")!==false){ // stat says end
break;
}
if (strpos($buf,"DELETED\r\n")!==false || strpos($buf,"NOT_FOUND\r\n")!==false){ // delete says these
break;
}
if (strpos($buf,"OK\r\n")!==false){ // flush_all says ok
break;
}
}
fclose($s);
return parseMemcacheResults($buf);
}
function parseMemcacheResults($str){
$res = array();
$lines = explode("\r\n",$str);
$cnt = count($lines);
for($i=0; $i< $cnt; $i++){
$line = $lines[$i];
$l = explode(' ',$line,3);
if (count($l)==3){
$res[$l[0]][$l[1]]=$l[2];
if ($l[0]=='VALUE'){ // next line is the value
$res[$l[0]][$l[1]] = array();
list ($flag,$size)=explode(' ',$l[2]);
$res[$l[0]][$l[1]]['stat']=array('flag'=>$flag,'size'=>$size);
$res[$l[0]][$l[1]]['value']=$lines[++$i];
}
}elseif($line=='DELETED' || $line=='NOT_FOUND' || $line=='OK'){
return $line;
}
}
return $res;
}
function dumpCacheSlab($server,$slabId,$limit){
list($host,$port) = get_host_port_from_server($server);
$resp = sendMemcacheCommand($host,$port,'stats cachedump '.$slabId.' '.$limit);
return $resp;
}
function flushServer($server){
list($host,$port) = get_host_port_from_server($server);
$resp = sendMemcacheCommand($host,$port,'flush_all');
return $resp;
}
function getCacheItems(){
$items = sendMemcacheCommands('stats items');
$serverItems = array();
$totalItems = array();
foreach ($items as $server=>$itemlist){
$serverItems[$server] = array();
$totalItems[$server]=0;
if (!isset($itemlist['STAT'])){
continue;
}
$iteminfo = $itemlist['STAT'];
foreach($iteminfo as $keyinfo=>$value){
if (preg_match('/items\:(\d+?)\:(.+?)$/',$keyinfo,$matches)){
$serverItems[$server][$matches[1]][$matches[2]] = $value;
if ($matches[2]=='number'){
$totalItems[$server] +=$value;
}
}
}
}
return array('items'=>$serverItems,'counts'=>$totalItems);
}
function getMemcacheStats($total=true){
$resp = sendMemcacheCommands('stats');
if ($total){
$res = array();
foreach($resp as $server=>$r){
foreach($r['STAT'] as $key=>$row){
if (!isset($res[$key])){
$res[$key]=null;
}
switch ($key){
case 'pid':
$res['pid'][$server]=$row;
break;
case 'uptime':
$res['uptime'][$server]=$row;
break;
case 'time':
$res['time'][$server]=$row;
break;
case 'version':
$res['version'][$server]=$row;
break;
case 'pointer_size':
$res['pointer_size'][$server]=$row;
break;
case 'rusage_user':
$res['rusage_user'][$server]=$row;
break;
case 'rusage_system':
$res['rusage_system'][$server]=$row;
break;
case 'curr_items':
$res['curr_items']+=$row;
break;
case 'total_items':
$res['total_items']+=$row;
break;
case 'bytes':
$res['bytes']+=$row;
break;
case 'curr_connections':
$res['curr_connections']+=$row;
break;
case 'total_connections':
$res['total_connections']+=$row;
break;
case 'connection_structures':
$res['connection_structures']+=$row;
break;
case 'cmd_get':
$res['cmd_get']+=$row;
break;
case 'cmd_set':
$res['cmd_set']+=$row;
break;
case 'get_hits':
$res['get_hits']+=$row;
break;
case 'get_misses':
$res['get_misses']+=$row;
break;
case 'evictions':
$res['evictions']+=$row;
break;
case 'bytes_read':
$res['bytes_read']+=$row;
break;
case 'bytes_written':
$res['bytes_written']+=$row;
break;
case 'limit_maxbytes':
$res['limit_maxbytes']+=$row;
break;
case 'threads':
$res['rusage_system'][$server]=$row;
break;
}
}
}
return $res;
}
return $resp;
}
//////////////////////////////////////////////////////
//
// don't cache this page
//
header("Cache-Control: no-store, no-cache, must-revalidate"); // HTTP/1.1
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache"); // HTTP/1.0
function duration($ts) {
global $time;
$years = (int)((($time - $ts)/(7*86400))/52.177457);
$rem = (int)(($time-$ts)-($years * 52.177457 * 7 * 86400));
$weeks = (int)(($rem)/(7*86400));
$days = (int)(($rem)/86400) - $weeks*7;
$hours = (int)(($rem)/3600) - $days*24 - $weeks*7*24;
$mins = (int)(($rem)/60) - $hours*60 - $days*24*60 - $weeks*7*24*60;
$str = '';
if($years==1) $str .= "$years year, ";
if($years>1) $str .= "$years years, ";
if($weeks==1) $str .= "$weeks week, ";
if($weeks>1) $str .= "$weeks weeks, ";
if($days==1) $str .= "$days day,";
if($days>1) $str .= "$days days,";
if($hours == 1) $str .= " $hours hour and";
if($hours>1) $str .= " $hours hours and";
if($mins == 1) $str .= " 1
php 5.6 windows 下的 memcache 扩展
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2015-04-15
14:26:30
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php 5.6 memcache dll.rar （28个子文件） 
php 5.6 memcache dll php_memcache-3.0.8-5.6-ts-vc11-x86 
memcache.php 28KB php_memcache.pdb 515KB CREDITS 32B php_memcache.dll 68KB LICENSE 3KB example.php 509B README 5KB php_memcache-3.0.8-5.6-ts-vc11-x64 memcache.php 28KB php_memcache.pdb 483KB CREDITS 32B php_memcache.dll 88KB LICENSE 3KB example.php 509B README 5KB php_memcache-3.0.8-5.6-nts-vc11-x86 memcache.php 28KB php_memcache.pdb 507KB CREDITS 32B php_memcache.dll 66KB LICENSE 3KB example.php 509B README 5KB php_memcache-3.0.8-5.6-nts-vc11-x64 memcache.php 28KB php_memcache.pdb 483KB CREDITS 32B php_memcache.dll 87KB LICENSE 3KB example.php 509B README 5KB
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