Dra*_* C. 5 php apache apc ubuntu-11.04
我在我的ubuntu 11.04 linux上安装了APC,我想制作一些性能基准测试,看看没有APC的速度提高了什么,但我不知道如何禁用/删除APC.
我试图清空我的apc.ini文件,但它没有用.我第一次加载页面后,页面将存储在缓存中,第二次加载页面时,加载速度要快得多.
这是我用来衡量时间的PHP文件.
<?php
function getTime()
{
$a = explode (' ',microtime());
return(double) $a[0] + $a[1];
}
$Start = getTime();
?>
<?php require_once("includes/connection.php");?>
<?php require_once("includes/functions.php");?>
<?php
find_selected_page(true);
?>
<?php require_once("includes/header.php");?>
<table id="structure">
<tr>
<td id="navigation">
<?php echo navigation_public($sel_subject,true);
// $sel_page is sent as a GLOBAL so that we can reuse is in the page area
?>
</td>
<td id="page">
<?php
if($sel_page!=NULL)
{
echo "<h2>".htmlentities($sel_page['menu_name'])."</h2>";
echo "<p>".strip_tags(nl2br($sel_page['content']),"<b><br><p><a>")."</p>";
}
else if($sel_subject!=NULL)
{
echo "<h2>".$sel_subject['menu_name']."</h2>";
}
else
{
echo "<h2>Welcome to Widget Corp</h2>";
}
?>
</td>
</tr>
</table>
<?php
$End = getTime();
echo "Time taken = ".number_format(($End - $Start),3)." secs";
?>
<?php require("includes/footer.php");?>
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fse*_*art 11
变化:
extension=apc.so
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通过:
;extension=apc.so
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在:
/etc/php5/apache2/conf.d/apc.ini
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并重启Apache服务器:
apache2ctl graceful
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