<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">

<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 12 (filtered medium)">
<style>
<!--
 /* Font Definitions */
 @font-face
        {font-family:"Cambria Math";
        panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
        {font-family:Calibri;
        panose-1:2 15 5 2 2 2 4 3 2 4;}
 /* Style Definitions */
 p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0cm;
        margin-bottom:.0001pt;
        font-size:11.0pt;
        font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
        {mso-style-priority:99;
        color:blue;
        text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
        {mso-style-priority:99;
        color:purple;
        text-decoration:underline;}
span.EmailStyle17
        {mso-style-type:personal-compose;
        font-family:"Calibri","sans-serif";
        color:windowtext;}
.MsoChpDefault
        {mso-style-type:export-only;}
@page Section1
        {size:612.0pt 792.0pt;
        margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.Section1
        {page:Section1;}
-->
</style>
<!--[if gte mso 9]><xml>
 <o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
 <o:shapelayout v:ext="edit">
  <o:idmap v:ext="edit" data="1" />
 </o:shapelayout></xml><![endif]-->
</head>

<body lang=IN link=blue vlink=purple>

<div class=Section1>

<p class=MsoNormal>I always got this error on my error.log<o:p></o:p></p>

<p class=MsoNormal>2008/12/12 09:20:06 [error] 7624#0: *5598 upstream
prematurely closed connection while reading response header from upstream,
client: 125.160.44.41, server: domain.com, request: &quot;GET
/www/delivery/lg.php?bannerid=104&amp;campaignid=36&amp;zoneid=33&amp;channel_ids=,&amp;loc=http%3A%2F%2Ftv.kompas.com%2Fcontent%2Fview%2F4861%2F61&amp;cb=978b16448a
HTTP/1.1&quot;, upstream: &quot;fastcgi://127.0.0.1:9000&quot;, host: &quot;domain.com&quot;,
referrer: <a
href="http://domain.com/www/delivery/afr.php?n=a4fc9429&amp;zoneid=33&amp;cb=INSERT_RANDOM_NUMBER_HERE">http://domain.com/www/delivery/afr.php?n=a4fc9429&amp;zoneid=33&amp;cb=INSERT_RANDOM_NUMBER_HERE</a><o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>It&#8217;s sometimes appear on my error log. I&#8217;m using
nginx with php-fpm patch<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>May someone explain why this happend? And how to fix it?<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

</div>

</body>

</html>