r23 - trunk/varnish-doc/en/varnish-specification

[des at projects.linpro.no]

Author: des
Date: 2006-02-23 16:57:43 +0100 (Thu, 23 Feb 2006)
New Revision: 23

Modified:
   trunk/varnish-doc/en/varnish-specification/article.xml
Log:
Add a short section on refreshing.  Done for today.

Modified: trunk/varnish-doc/en/varnish-specification/article.xml
===================================================================
--- trunk/varnish-doc/en/varnish-specification/article.xml	2006-02-23 14:32:11 UTC (rev 22)
+++ trunk/varnish-doc/en/varnish-specification/article.xml	2006-02-23 15:57:43 UTC (rev 23)
@@ -401,6 +401,16 @@
 	<para>When sending a document to a client, Varnish must set
 	the Expires header to the document's expiry time.</para>
       </section>
+
+      <section>
+	<title>Refreshing</title>
+
+	<para>Varnish must attempt to refresh documents before they
+	expire, in order to avoid stalling a client request while
+	retrieving an expired document.</para>
+
+	<para>XXX</para>
+      </section>
     </section>
 
     <section>