#11813: Stale caches with trac and transparent proxies
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Reporter: vbraun | Owner: mvngu, schilly
Type: defect | Status: new
Priority: major | Milestone: sage-4.7.2
Component: website/wiki | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
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Comment(by vbraun):
I propose to add the following to the Apache httpd.conf (untested):
{{{
<DirectoryMatch ".*/raw-attachment/.*">
Header set Cache-control "must-revalidate"
Header set Vary "*"
</DirectoryMatch>
}}}
This should work then for all trac instances running on Sage.
Also, this shouldn't effect `wget --timestamping` since it only instructs
the transparent proxy to always check back with the server, but not
necessarily to download anything except the header.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11813#comment:13>
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