memcache: allow yii to use cache too (db structure)

cache is now enabled in yiimp console too

web/yaamp/config.php

@@ -57,6 +57,19 @@ return array(
 			'charset'=>'utf8',
 			'schemaCachingDuration'=>3600,
 		),
+
+		'cache'=>array(
+			'class'=>'CMemCache',
+			'keyPrefix'=>'',
+			'servers'=>array(
+				array(
+					'host'=>'127.0.0.1',
+					'port'=> 11211,
+					'weight'=> 60,
+				),
+			),
+		),
+
 	),
 
 

web/yaamp/console.php

@@ -11,7 +11,14 @@ return array(
 	'basePath'=>YAAMP_HTDOCS."/yaamp",
 
 	'preload'=>array('log'),
-	'import'=>array('application.components.*'),
+
+	// autoloading model and component classes
+	'import'=>array(
+		'application.components.*',
+		'application.commands.*',
+		'application.models.*',
+		'application.extensions.*',
+	),
 
 	'components'=>array(
 
@@ -20,22 +27,6 @@ return array(
 			'baseUrl' => '',
 		),
 
-		// autoloading model and component classes
-		'import'=>array(
-			'application.components.*',
-			'application.commands.*',
-			//'application.commands.shell.*',
-			'application.models.*',
-			'application.extensions.*',
-		),
-
-
-		'urlManager'=>array(
-			'urlFormat'=>'path',
-			'showScriptName'=>false,
-			'appendParams'=>false,
-		),
-
 		'assetManager'=>array(
 			'basePath'=>YAAMP_HTDOCS."/assets"
 		),
@@ -55,11 +46,6 @@ return array(
 			),
 		),
 
-		'user'=>array(
-			'allowAutoLogin'=>true,
-			'loginUrl'=>array('site/login'),
-		),
-
 		'db'=>array(
 			'class'=>'CDbConnection',
 			'connectionString'=>"mysql:host=".YAAMP_DBHOST.";dbname=".YAAMP_DBNAME,
@@ -71,12 +57,20 @@ return array(
 			'charset'=>'utf8',
 			'schemaCachingDuration'=>3600,
 		),
-	),
 
+		'cache'=>array(
+			'class'=>'CMemCache',
+			'keyPrefix'=>'',
+			'servers'=>array(
+				array(
+					'host'=>'127.0.0.1',
+					'port'=> 11211,
+					'weight'=> 60,
+				),
+			),
+		),
+
+	),
 
 );
 
-
-
-
-

web/yaamp/core/common/util.php

@@ -2,9 +2,21 @@
 
 function controller()
 {
+	// console app has no controller
+	if (app() instanceof CConsoleApplication)
+		return app();
+
 	return app()->getController();
 }
 
+function cache()
+{
+	if (app() instanceof CConsoleApplication)
+		return app()->cache;
+
+	return app()->getController()->memcache;
+}
+
 function arraySafeVal($arr,$p,$default=NULL)
 {
 	if (isset($arr[$p]))

web/yaamp/modules/site/common.php

@@ -7,13 +7,11 @@ JavascriptFile("/extensions/jqplot/plugins/jqplot.highlighter.js");
 
 echo getAdminSideBarLinks();
 
-
-//<a href='/site/memcached'>Memcache</a>&nbsp;
 //<a href='/site/eval'>Eval</a>&nbsp;
-//<a href='/renting/admin'>Jobs</a>&nbsp;
 ?>
-
+<a href='/site/memcached'>Memcache</a>&nbsp;
 <a href='/site/connections'>Connections</a>&nbsp;
+
 <?php if (YAAMP_RENTAL) : ?>
 <a href='/renting/admin'>Rental</a>&nbsp;
 <?php endif; ?>

web/yaamp/modules/site/connections_results.php

@@ -3,8 +3,6 @@
 $last = dboscalar("select max(last) from connections");
 $list = getdbolist('db_connections', "1 order by id desc");
 
-echo count($list)." connections<br>";
-
 //echo "<table class='dataGrid'>";
 showTableSorter('maintable');
 echo "<thead>";
@@ -12,7 +10,7 @@ echo "<tr>";
 echo "<th>ID</th>";
 echo "<th>User</th>";
 echo "<th>Host</th>";
-echo "<th>Db</th>";
+echo "<th>Database</th>";
 echo "<th>Idle</th>";
 echo "<th>Created</th>";
 echo "<th>Last</th>";
@@ -43,6 +41,4 @@ foreach($list as $conn)
 
 echo "</tbody></table><br>";
 
-
+echo count($list)." connections to the database<br>";
-
-

web/yaamp/modules/site/memcached.php

@@ -5,6 +5,42 @@ echo "<a href='/site/memcached'>refresh</a><br>";
 $memcache = controller()->memcache->memcache;
 $a = memcache_get($this->memcache->memcache, 'url-map');
 
+function printStats($stat)
+{
+	echo "<hr/>";
+	echo "<table>";
+	echo "<tr><td>Memcache Server version</td><td> ".$stat["version"]."</td></tr>";
+	echo "<tr><td>Process id of this server process</td><td>".$stat["pid"]."</td></tr>";
+	echo "<tr><td>Server uptime </td><td>".$stat["uptime"]." seconds</td></tr>";
+	echo "<tr><td>Accumulated user time for this process</td><td>".round($stat["rusage_user"],1)." seconds</td></tr>";
+	echo "<tr><td>Accumulated system time for this process</td><td>".round($stat["rusage_system"],1)." seconds</td></tr>";
+	echo "<tr><td>Total number of items stored by this server start</td><td>".$stat["total_items"]."</td></tr>";
+	echo "<tr><td>Number of open connections </td><td>".$stat["curr_connections"]."</td></tr>";
+	echo "<tr><td>Total number of connections opened since server start</td><td>".$stat["total_connections"]."</td></tr>";
+	echo "<tr><td>Number of connection structures allocated by the server</td><td>".$stat["connection_structures"]."</td></tr>";
+	echo "<tr><td>Cumulative number of retrieval requests</td><td>".$stat["cmd_get"]."</td></tr>";
+	echo "<tr><td> Cumulative number of storage requests</td><td>".$stat["cmd_set"]."</td></tr>";
+
+	$percCacheHit=((real)$stat["get_hits"]/ (real)$stat["cmd_get"] *100);
+	$percCacheHit=round($percCacheHit,3);
+	$percCacheMiss=100-$percCacheHit;
+
+	echo "<tr><td>Number of keys that have been requested and found</td><td>".$stat["get_hits"]." ($percCacheHit%)</td></tr>";
+	echo "<tr><td>Number of items that have been requested and not found</td><td>".$stat["get_misses"]." ($percCacheMiss%)</td></tr>";
+
+	$MBRead= (real)$stat["bytes_read"]/(1024*1024);
+
+	echo "<tr><td>Total number of bytes read by this server from network</td><td>".$MBRead." MB</td></tr>";
+	$MBWrite=(real) $stat["bytes_written"]/(1024*1024) ;
+	echo "<tr><td>Total number of bytes sent by this server to network</td><td>".$MBWrite." MB</td></tr>";
+	$MBSize=(real) $stat["limit_maxbytes"]/(1024*1024) ;
+	echo "<tr><td>Size allowed to use for storage</td><td>".$MBSize." MB</td></tr>";
+	echo "<tr><td>Items removed from cache to free memory for new items</td><td>".$stat["evictions"]."</td></tr>";
+	echo "</table>";
+}
+
+printStats($this->memcache->memcache->getStats());
+
 $res = array();
 
 function cmp($a, $b)
@@ -23,7 +59,8 @@ foreach($a as $url=>$n)
 
 usort($res, 'cmp');
 
-echo "<br><table class='dataGrid'>";
+echo '<div style="margin-top: 8px; margin-bottom: 24px; margin-right: 16px;">';
+echo '<table class="dataGrid">';
 echo "<thead>";
 echo "<tr>";
 echo "<th>Url</th>";
@@ -51,8 +88,4 @@ foreach($res as $item)
 	echo "</tr>";
 }
 
-echo "</tbody></table>";
+echo "</tbody></table></div>";
-
-
-
-