Commit 0d81b331 authored by Martin Kraemer's avatar Martin Kraemer
Browse files

cache in the event that the client cancels the transfer, provided that 

the configured percentage of the file has already been transfered.
It works for http transfers only.

The new httpd.conf directive is:
CacheForceCompletion <percentage>

PR: 2277
Submitted by: 	Glen Parker <glenebob@nwlink.com>
Reviewed by:	Martin Kraemer, Brian Behlendorf


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@81685 13f79535-47bb-0310-9956-ffa450edef68
parent 47cabf8a

docs/manual/mod/directives.html

+1 −0
Changes for docs/manual/mod/directives.html: 1 added line, 0 removed lines.
Original line number Diff line number Diff line
@@ -71,6 +71,7 @@ of the terms used in their descriptions available. 
<LI><A HREF="mod_proxy.html#cachedefaultexpire">CacheDefaultExpire</A>

<LI><A HREF="mod_proxy.html#cachedirlength">CacheDirLength</A>

<LI><A HREF="mod_proxy.html#cachedirlevels">CacheDirLevels</A>

<LI><A HREF="mod_proxy.html#cacheforcecompletion">CacheForceCompletion</A>

<LI><A HREF="mod_proxy.html#cachegcinterval">CacheGcInterval</A>

<LI><A HREF="mod_proxy.html#cachelastmodifiedfactor">CacheLastModifiedFactor</A>

<LI><A HREF="mod_proxy.html#cachemaxexpire">CacheMaxExpire</A>

docs/manual/mod/mod_proxy.html

+42 −0
Changes for docs/manual/mod/mod_proxy.html: 42 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -56,6 +56,7 @@ and other protocols. 
<LI><A HREF="#cachegcinterval">CacheGcInterval</A>

<LI><A HREF="#cachedirlevels">CacheDirLevels</A>

<LI><A HREF="#cachedirlength">CacheDirLength</A>

<LI><A HREF="#cacheforcecompletion">CacheForceCompletion</A>

<LI><A HREF="#nocache">NoCache</A>

</UL>
@@ -551,6 +552,47 @@ Example: 


<HR>



<H2><A NAME="cacheforcecompletion">CacheForceCompletion</A></H2>

<A

 HREF="directive-dict.html#Syntax"

 REL="Help"

><STRONG>Syntax:</STRONG></A> CacheForceCompletion <EM><percentage></EM><BR>

<A

 HREF="directive-dict.html#Default"

 REL="Help"

><STRONG>Default:</STRONG></A> <EM>90</EM><BR>

<A

 HREF="directive-dict.html#Context"

 REL="Help"

><STRONG>Context:</STRONG></A> server config, virtual host<BR>

<A

 HREF="directive-dict.html#Override"

 REL="Help"

><STRONG>Override:</STRONG></A> <EM>Not applicable</EM><BR>

<A

 HREF="directive-dict.html#Status"

 REL="Help"

><STRONG>Status:</STRONG></A> Base<BR>

<A

 HREF="directive-dict.html#Module"

 REL="Help"

><STRONG>Module:</STRONG></A> mod_proxy<BR>

<A

 HREF="directive-dict.html#Compatibility"

 REL="Help"

><STRONG>Compatibility:</STRONG></A> CacheForceCompletion is only available in

Apache 1.3 and later.<P>



If an http transfer that is being cached is cancelled, the proxy module will

complete the transfer to cache if more than the percentage specified has

already been transferred.<P>



This is a percentage, and must be a number between 1 and 100, or 0 to use

the default.  100 will cause a document to be cached only if the transfer

was allowed to complete.  A number between 60 and 90 is recommended.



<HR>



<H2><A NAME="cacheroot">CacheRoot</A></H2>

<A

 HREF="directive-dict.html#Syntax"