Has anyone succeeded in getting Varnish 3.x and Drupal 7.x up & running?
Since Varnish 3 the info at
https://www.varnish-cache.org/trac/wiki/VarnishAndDrupal
is outdated.
Below is the content of my default.vcl:
I can start Varnish (3.0) but it seems that Varnish isn't caching.
1) In Firebug: I only see one Varnish timestamp instead of two (so
varnish isn't serving from cache)
(f.e. X-Varnish 453348501)
2) When I check with 'varnishlog -b' and refresh my Drupal pages, I see
that Varnish still makes requests to the web backend instead of serving
from cache.
Any ideas what's missing in my default.vcl to get Varnish 3.0 up &
running with Drupal 7?
--------------------------
backend default {
.host = "127.0.0.1";
.port = "8080";
.connect_timeout = 600s;
.first_byte_timeout = 600s;
.between_bytes_timeout = 600s;
}
sub vcl_recv {
if (req.request != "GET" &&
req.request != "HEAD" &&
req.request != "PUT" &&
req.request != "POST" &&
req.request != "TRACE" &&
req.request != "OPTIONS" &&
req.request != "DELETE") {
/* Non-RFC2616 or CONNECT which is weird. */
return (pipe);
}
if (req.request != "GET" && req.request != "HEAD") {
/* We only deal with GET and HEAD by default */
return (pass);
}
// Remove has_js and Google Analytics cookies.
set req.http.Cookie = regsuball(req.http.Cookie,
"(^|;\s*)(__[a-z]+|has_js)=[^;]*", "");
if (req.http.Authorization || req.http.Cookie) {
/* Not cacheable by default */
return (pass);
}
// Remove a ";" prefix, if present.
set req.http.Cookie = regsub(req.http.Cookie, "^;\s*", "");
// Remove empty cookies.
if (req.http.Cookie ~ "^\s*$") {
unset req.http.Cookie;
}
// Skip the Varnish cache for install, update, and cron
if (req.url ~ "install\.php|update\.php|cron\.php") {
return (pass);
}
// Normalize the Accept-Encoding header
// as per: http://varnish-cache.org/wiki/FAQ/Compression
if (req.http.Accept-Encoding) {
if (req.url ~ "\.(jpg|png|gif|gz|tgz|bz2|tbz|mp3|ogg)$") {
# No point in compressing these
remove req.http.Accept-Encoding;
}
elsif (req.http.Accept-Encoding ~ "gzip") {
set req.http.Accept-Encoding = "gzip";
}
else {
# Unknown or deflate algorithm
remove req.http.Accept-Encoding;
}
}
// Let's have a little grace
set req.grace = 30s;
return (lookup);
}
// Strip any cookies before an image/js/css is inserted into cache.
sub vcl_fetch {
if (req.url ~ "\.(png|gif|jpg|swf|css|js)$") {
unset beresp.http.set-cookie;
}
}
sub vcl_error {
set obj.http.Content-Type = "text/html; charset=utf-8";
set obj.http.Retry-After = "5";
synthetic {"
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";>
<html>
<head>
<title>"} + obj.status + " " + obj.response + {"</title>
</head>
<body>
<h1>Error "} + obj.status + " " + obj.response + {"</h1>
<p>"} + obj.response + {"</p>
<h3>Guru Meditation:</h3>
<p>XID: "} + req.xid + {"</p>
<hr>
<p>Varnish cache server</p>
</body>
</html>
"};
return (deliver);
}
--------------------------
Regards.
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