<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=utf-8">
<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;}
@font-face
        {font-family:Tahoma;
        panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
        {font-family:Georgia;
        panose-1:2 4 5 2 5 4 5 2 3 3;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0mm;
        margin-bottom:.0001pt;
        font-size:12.0pt;
        font-family:"Times New Roman","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-reply;
        font-family:"Georgia","serif";
        color:black;}
.MsoChpDefault
        {mso-style-type:export-only;}
@page WordSection1
        {size:612.0pt 792.0pt;
        margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
        {page:WordSection1;}
--></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="EN-US" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Georgia&quot;,&quot;serif&quot;;color:black">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Georgia&quot;,&quot;serif&quot;;color:black">I am subscribed to a single queue using only a single channel in the whole process.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Georgia&quot;,&quot;serif&quot;;color:black"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Georgia&quot;,&quot;serif&quot;;color:black">Marek<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Georgia&quot;,&quot;serif&quot;;color:black"><o:p>&nbsp;</o:p></span></p>
<div style="border:none;border-left:solid blue 1.5pt;padding:0mm 0mm 0mm 4.0pt">
<div>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0mm 0mm 0mm">
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">From:</span></b><span style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;"> rabbitmq-discuss-bounces@lists.rabbitmq.com [mailto:rabbitmq-discuss-bounces@lists.rabbitmq.com]
<b>On Behalf Of </b>Michael Klishin<br>
<b>Sent:</b> 06 February, 2013 14:48<br>
<b>To:</b> Discussions about RabbitMQ<br>
<b>Subject:</b> Re: [rabbitmq-discuss] problematic ACKs of messages<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<div>
<div>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<div>
<p class="MsoNormal">2013/2/6 Cermak, Marek &lt;<a href="mailto:Marek.Cermak@honeywell.com" target="_blank">Marek.Cermak@honeywell.com</a>&gt;<o:p></o:p></p>
<p class="MsoNormal">Where is the problem? Thanks.<o:p></o:p></p>
</div>
<p class="MsoNormal"><br>
Can it be that you are ack-ing on a different channel? delivery tags are scoped per channel.<br>
-- <br>
MK<br>
<br>
<a href="http://github.com/michaelklishin" target="_blank">http://github.com/michaelklishin</a><br>
<a href="http://twitter.com/michaelklishin" target="_blank">http://twitter.com/michaelklishin</a><o:p></o:p></p>
</div>
</div>
</div>
</div>
</body>
</html>