BUG 0000 files and methods for the plugin pmMonitor
This commit is contained in:
Victor Saisa Lopez
@@ -4491,6 +4491,73 @@ function getDirectorySize($path,$maxmtime=0)
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}
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}
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return md5($checkSum);
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return md5($checkSum);
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}
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}
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/**
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* disableEnableINIvariable
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disable or enable a variable in ini file, this is useful for editing the env.ini file
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automatically get the value, and change to inverse value, I mean from true to false and viceversa
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*/
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function disableEnableINIvariable( $inifile, $variable ) {
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$enabled = 'false';
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if ( file_exists($inifile ) ) {
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$fp = fopen( $inifile, 'r' );
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$line = fgets($fp);
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$found = false;
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$buffer = null;
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while ( !feof($fp) ) {
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$config = G::parse_ini_string($line);
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if ( isset($config[$variable] )) {
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$enabled = $config[$variable];
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$buffer .= sprintf("%s = %d \n", $variable, 1- $enabled );
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$found = true;
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}
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else {
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$buffer .= trim($line) . "\n";
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}
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$line = fgets($fp);
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}
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fclose($fp);
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if ( !$found ) $buffer .= sprintf("\n%s = 1 \n", $variable );
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@file_put_contents( $inifile, $buffer);
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}
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else {
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$contents = file_put_contents($inifile, sprintf("\n%s = 1\n", $variable));
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}
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}
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/**
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* set a variable in ini file
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*/
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function setINIvariable( $inifile, $variable, $value ) {
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if ( file_exists($inifile ) ) {
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$fp = fopen( $inifile, 'r' );
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$line = fgets($fp);
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$found = false;
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$buffer = null;
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while ( !feof($fp) ) {
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$config = G::parse_ini_string($line);
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if ( isset($config[$variable] )) {
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$enabled = $config[$variable];
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$buffer .= sprintf("%s = %s \n", $variable, $value );
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$found = true;
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}
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else {
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$buffer .= trim($line) . "\n";
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}
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$line = fgets($fp);
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}
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fclose($fp);
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if ( !$found ) $buffer .= sprintf("\n%s = $s \n", $variable, $value );
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file_put_contents( $inifile, $buffer);
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}
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else {
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$contents = file_put_contents($inifile, sprintf("\n%s = $s\n", $variable, $value));
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}
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}
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};
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};
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/**
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/**
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152
workflow/engine/classes/class.memcached.php
Normal file
152
workflow/engine/classes/class.memcached.php
Normal file
@@ -0,0 +1,152 @@
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<?php
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/**
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* class.memcached.php
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* @package workflow.engine.ProcessMaker
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*
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* ProcessMaker Open Source Edition
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* Copyright (C) 2004 - 2011 Colosa Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
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* Coral Gables, FL, 33134, USA, or email info@colosa.com.
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*
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*/
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/**
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* The ProcessMaker memcached class
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* @package workflow.engine.ProcessMaker
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*/
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class PMmemcached {
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const ONE_MINUTE = 60;
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const ONE_HOUR = 3600;
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const TWO_HOURS = 7200;
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const EIGHT_HOURS = 28800;
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var $version;
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var $mem;
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var $connected = false;
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var $supported = false;
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static private $instance = NULL;
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private function __construct( $workspace ) {
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$this->connected = false;
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$this->workspace = $workspace;
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if (class_exists('Memcached')) {
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$this->mem = new Memcached();
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$this->class = 'Memcached';
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}
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else {
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if (class_exists('Memcache')) {
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$this->mem = new Memcache();
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$this->class = 'Memcache';
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$this->supported = true;
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$this->connected = @$this->mem->connect( MEMCACHED_SERVER , 11211);
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if ( $this->connected )
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$this->version = $this->mem->getVersion();
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}
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}
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if ( ! MEMCACHED_ENABLED ) {
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$this->connected = false;
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return false;
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}
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}
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/**
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* to get singleton instance
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*
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* @access public
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* @return object
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*/
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function &getSingleton( $workspace ) {
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if (self::$instance == NULL) {
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self::$instance = new PMmemcached( $workspace );
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}
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return self::$instance;
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}
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function set($key, $object, $timeout=0) {
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if (! $this->connected ) return false;
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$this->mem->set( $this->workspace . '_' . $key, $object, false, $timeout) ;
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}
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function get($key) {
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if (! $this->connected ) return false;
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return $this->mem->get( $this->workspace . '_' . $key) ;
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}
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function add($key, $value ) {
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if (! $this->connected ) return false;
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return $this->mem->add( $this->workspace . '_' . $key, $value ) ;
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}
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function increment($key, $value ) {
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if (! $this->connected ) return false;
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return $this->mem->increment( $this->workspace . '_' . $key, $value ) ;
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}
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function delete($key) {
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if (! $this->connected ) return false;
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return $this->mem->delete( $this->workspace . '_' . $key) ;
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}
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function flush() {
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if (! $this->connected ) return false;
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return $this->mem->flush();
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}
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function getStats() {
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if (! $this->connected ) return false;
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return $status = $this->mem->getStats();
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}
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function printDetails() {
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if (! $this->connected ) return false;
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$status = $this->mem->getStats();
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echo "<table border='1'>";
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echo "<tr><td>Memcache Server version:</td><td> ".$status ["version"]."</td></tr>";
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echo "<tr><td>Number of hours this server has been running </td><td>" . ($status ["uptime"] /3660) ."</td></tr>";
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echo "<tr><td>Total number of items stored by this server ever since it started </td><td>".$status ["total_items"]."</td></tr>";
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echo "<tr><td>Number of open connections </td><td>".$status ["curr_connections"]."</td></tr>";
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echo "<tr><td>Total number of connections opened since the server started running </td><td>".$status ["total_connections"]."</td></tr>";
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echo "<tr><td>Number of connection structures allocated by the server </td><td>".$status ["connection_structures"]."</td></tr>";
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echo "<tr><td>Cumulative number of retrieval requests </td><td>".$status ["cmd_get"]."</td></tr>";
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echo "<tr><td> Cumulative number of storage requests </td><td>".$status ["cmd_set"]."</td></tr>";
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$percCacheHit=((real)$status ["get_hits"]/ (real)$status ["cmd_get"] *100);
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$percCacheHit=round($percCacheHit,3);
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$percCacheMiss=100-$percCacheHit;
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echo "<tr><td>Number of keys that have been requested and found present </td><td>".$status ["get_hits"]." ($percCacheHit%)</td></tr>";
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echo "<tr><td>Number of items that have been requested and not found </td><td>".$status ["get_misses"]."($percCacheMiss%)</td></tr>";
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$MBRead= (real)$status["bytes_read"]/(1024*1024);
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echo "<tr><td>Total number of bytes read by this server from network </td><td>".$MBRead." Mega Bytes</td></tr>";
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$MBWrite=(real) $status["bytes_written"]/(1024*1024) ;
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echo "<tr><td>Total number of bytes sent by this server to network </td><td>".$MBWrite." Mega Bytes</td></tr>";
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$MBSize=(real) $status["limit_maxbytes"]/(1024*1024) ;
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echo "<tr><td>Number of bytes this server is allowed to use for storage.</td><td>".$MBSize." Mega Bytes</td></tr>";
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echo "<tr><td>Number of valid items removed from cache to free memory for new items.</td><td>".$status ["evictions"]."</td></tr>";
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echo "</table>";
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}
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}
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