我已经使用Nginx在Varnish缓存服务器后面安装了Magento安装,我正在使用this extension。
然而,我从未受到过缓存的打击:
HTTP/1.1 200 OK
Server: nginx/1.1.19
Content-Type: text/html; charset=UTF-8
Vary: Accept-Encoding
X-Powered-By: PHP/5.3.10-1ubuntu3.6
Set-Cookie: frontend=8hoas96a6grd1hfb8vqqa5t9a5; expires=Wed, 12-Jun-2013 16:51:51 GMT; path=/; domain=54.232.214.253; H
ttpOnly
Set-Cookie: currency=BRL; expires=Wed, 12-Jun-2013 16:51:51 GMT; path=/; domain=54.232.214.253; httponly
Set-Cookie: PAGECACHE_ENV=xo32rWZFNbsRL%2F05449a0JLaKEguYZObIG0ZFWOVEV3Ajma1%2FUaj%2FA8nPjnTGpBu%2BMw9h72MUATmZTpHe7Ec4A
9pN%2BJcu%2F%2BggyaAX%2FZEZC4%3D; expires=Wed, 12-Jun-2013 16:51:52 GMT; path=/; domain=54.232.214.253; httponly
X-Cache-Debug: 1
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0, s-maxage=0
Expires: Mon, 31 Mar 2008 10:00:00 GMT
Pragma: no-cache
X-Purge-URL: /
X-Purge-Host: 54.232.214.253
Date: Wed, 12 Jun 2013 15:51:52 GMT
X-Varnish: 369200976
Age: 0
Via: 1.1 varnish
Connection: keep-alive
X-Cache: MISS
X-Cache-Expires: Mon, 31 Mar 2008 10:00:00 GMT
我理解原因是因为设置了cookie,所以Varnish将请求传递给Nginx,但是我找不到它不会从请求中删除它们的原因(这应该根据default.vcl来完成)我正在使用模块提供的那个)
答案 0 :(得分:0)
Magento正在返回一个响应,表明它不应该被缓存。所以清漆并没有缓存它:
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0, s-maxage=0
您需要返回公共缓存标头(如果您愿意,可以使用正的max-age指令)
Cache-Control: public, max-age=600
和/或具有未来日期的Expires标头。
此外,如果您使用default.vcl,响应中存在Set-Cookie标头也会导致项目未被缓存:
# sub vcl_fetch {
# if (beresp.ttl <= 0s ||
# beresp.http.Set-Cookie || /* Look at this line */
# beresp.http.Vary == "*") {
# /*
# * Mark as "Hit-For-Pass" for the next 2 minutes
# */
# set beresp.ttl = 120 s;
# return (hit_for_pass);
答案 1 :(得分:0)
您只需取消设置Cookie,即可完成.vcl文件
sub vcl_recv {
unset req.http.cookie;
}
sub vcl_fetch {
unset beresp.http.set-cookie;
}
sub vcl_deliver {
unset resp.http.set-cookie;
}
OR
如果您需要使用扩展程序,请follow complete solution posted here。