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| author | spot | 2004-09-12 05:11:46 +0000 |
|---|---|---|
| committer | spot | 2004-09-12 05:11:46 +0000 |
| commit | 4379eae18e7c9d00162f819478ae36ec40cc0eff (patch) | |
| tree | 381c71aab79b436c1dd28c865c2275ecc34d0444 /admin/www/mailman-admin/node8.html | |
| parent | e940fe90a3da3a0554cfc2f92fa779a8a80abf54 (diff) | |
| download | mailman-4379eae18e7c9d00162f819478ae36ec40cc0eff.tar.gz mailman-4379eae18e7c9d00162f819478ae36ec40cc0eff.tar.zst mailman-4379eae18e7c9d00162f819478ae36ec40cc0eff.zip | |
Adding/updating documentation for the website:
- added mailman-admin member (in progress, but probably useable)
- added mailman-member-es, the Spanish translation of the members' docs
- updated mailman-member
- updated some html files to link to these.
Diffstat (limited to 'admin/www/mailman-admin/node8.html')
| -rw-r--r-- | admin/www/mailman-admin/node8.html | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/admin/www/mailman-admin/node8.html b/admin/www/mailman-admin/node8.html new file mode 100644 index 000000000..8e5581559 --- /dev/null +++ b/admin/www/mailman-admin/node8.html @@ -0,0 +1,144 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<html> +<head> +<link rel="STYLESHEET" href="mailman-admin.css" type='text/css'> +<link rel="first" href="mailman-admin.html" title='GNU Mailman - List Administration Manual'> +<link rel='contents' href='contents.html' title="Contents"> +<link rel='last' href='about.html' title='About this document...'> +<link rel='help' href='about.html' title='About this document...'> +<LINK REL="prev" HREF="node7.html"> +<LINK REL="parent" HREF="node4.html"> +<LINK REL="next" HREF="node9.html"> +<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> +<meta name='aesop' content='information'> +<META NAME="description" CONTENT="Basic Architectural Overview"> +<META NAME="keywords" CONTENT="mailman-admin"> +<META NAME="resource-type" CONTENT="document"> +<META NAME="distribution" CONTENT="global"> +<title>2.4 Basic Architectural Overview</title> +</head> +<body> +<DIV CLASS="navigation"> +<table align="center" width="100%" cellpadding="0" cellspacing="2"> +<tr> +<td><a rel="prev" title="2.3 A List's Web" + HREF="node7.html"><img src='previous.gif' + border='0' height='32' alt='Previous Page' width='32'></A></td> +<td><a rel="parent" title="2 Introduction to GNU" + HREF="node4.html"><img src='up.gif' + border='0' height='32' alt='Up One Level' width='32'></A></td> +<td><a rel="next" title="3 The List Configuration" + HREF="node9.html"><img src='next.gif' + border='0' height='32' alt='Next Page' width='32'></A></td> +<td align="center" width="100%">GNU Mailman - List Administration Manual</td> +<td><a rel="contents" title="Table of Contents" + href="contents.html"><img src='contents.gif' + border='0' height='32' alt='Contents' width='32'></A></td> +<td><img src='blank.gif' + border='0' height='32' alt='' width='32'></td> +</tr></table> +<b class="navlabel">Previous:</b> +<a class="sectref" rel="prev" HREF="node7.html">2.3 A List's Web</A> +<b class="navlabel">Up:</b> +<a class="sectref" rel="parent" HREF="node4.html">2 Introduction to GNU</A> +<b class="navlabel">Next:</b> +<a class="sectref" rel="next" HREF="node9.html">3 The List Configuration</A> +<br><hr> +</DIV> +<!--End of Navigation Panel--> + +<H2><A NAME="SECTION002240000000000000000"> +2.4 Basic Architectural Overview</A> +</H2> + +<P> +This section will outline the basic architecture of GNU Mailman, such +as how messages are processed by the sytem. Without going into lots +of detail, this information will help you understand how the +configuration options control Mailman's functionality. + +<P> +When mail enters the system from your mail server, it is dropped into +one of several Mailman <i>queues</i> depending on the address the +message was sent to. For example, if your system has a mailing list +named <var>mylist</var> and your domain is <var>example.com</var>, people can +post messages to your list by sending them to +<var>mylist@example.com</var>. These messages will be dropped into the +<i>incoming</i> queue, which is also colloquially called the +<i>moderate-and-munge</i> queue. The incoming queue is where most of +the approval process occurs, and it's also where the message is +prepared for sending out to the list membership. + +<P> +There are separate queues for the built-in archiver, the bounce +processor, the email command processor, as well as the outgoing email +and news queues. There's also a queue for messages generated by the +Mailman system. Each of these queues typically has one <i>queue +runner</i> (or ``qrunner'') that processes messages in the queue. The +qrunners are idle when there are no messages to process. + +<P> +Every message in the queues are represented by two files, a message +file and a metadata file. Both of these files share the same base +name, which is a combination of a unique hash and the Unix time that +the message was received. The metadata file has a suffix of +<span class="file">.db</span> and the message file has a suffix of either <span class="file">.msg</span> if +stored in plain text, or <span class="file">.pck</span> if stored in a more efficient +internal representation<A NAME="tex2html1" + HREF="#foot41"><SUP>1</SUP></A>. + +<P> +As a message moves through the incoming queue, it performs various +checks on the message, such as whether it matches one of the +moderation criteria, or contains disallowed MIME types. Once a +message is approved for sending to the list membership, the message is +prepared for sending by deleting, adding, or changing message headers, +adding footers, etc. Messages in the incoming queue may also be +stored for appending to digests. + +<P> +<BR><HR><H4>Footnotes</H4> +<DL> +<DT><A NAME="foot41">... representation</A><A + HREF="node8.html#tex2html1"><SUP>1</SUP></A></DT> +<DD>Specifically, a Python pickle + +</DD> +</DL> +<DIV CLASS="navigation"> +<p><hr> +<table align="center" width="100%" cellpadding="0" cellspacing="2"> +<tr> +<td><a rel="prev" title="2.3 A List's Web" + rel="prev" title="2.3 A List's Web" + HREF="node7.html"><img src='previous.gif' + border='0' height='32' alt='Previous Page' width='32'></A></td> +<td><a rel="parent" title="2 Introduction to GNU" + rel="parent" title="2 Introduction to GNU" + HREF="node4.html"><img src='up.gif' + border='0' height='32' alt='Up One Level' width='32'></A></td> +<td><a rel="next" title="3 The List Configuration" + rel="next" title="3 The List Configuration" + HREF="node9.html"><img src='next.gif' + border='0' height='32' alt='Next Page' width='32'></A></td> +<td align="center" width="100%">GNU Mailman - List Administration Manual</td> +<td><a rel="contents" title="Table of Contents" + rel="contents" title="Table of Contents" + href="contents.html"><img src='contents.gif' + border='0' height='32' alt='Contents' width='32'></A></td> +<td><img src='blank.gif' + border='0' height='32' alt='' width='32'></td> +</tr></table> +<b class="navlabel">Previous:</b> +<a class="sectref" rel="prev" HREF="node7.html">2.3 A List's Web</A> +<b class="navlabel">Up:</b> +<a class="sectref" rel="parent" HREF="node4.html">2 Introduction to GNU</A> +<b class="navlabel">Next:</b> +<a class="sectref" rel="next" HREF="node9.html">3 The List Configuration</A> +<hr> +<span class="release-info">Release 2.1, documentation updated on September 12, 2004.</span> +</DIV> +<!--End of Navigation Panel--> + +</BODY> +</HTML> |
