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я проверить на странице http://www.okw-rutex.pl/ этого сайт включает JS файл кэша лака для файла - http://miejsce.eu/shared,4980,101.jsлака не кэшируется Symfony
здесь заголовки для этого файла
Request URL:http://miejsce.eu/shared,4980,101.js
Request Method:GET
Status Code:200 OK
Remote Address:188.165.215.9:80
Response Headers
view source
Accept-Ranges:bytes
Age:0
Cache-Control:max-age=86400, public
Connection:keep-alive
Content-Encoding:gzip
Content-Length:3673
Content-Type:text/html; charset=UTF-8
Date:Thu, 14 Jan 2016 13:35:56 GMT
Expires:Fri, 15 Jan 2016 13:35:57 GMT
Server:Apache/2.4.7 (Ubuntu)
Vary:Accept-Encoding
X-Cache:MISS
X-Cacheable:NO:Not Cacheable
X-Powered-By:PHP/5.5.9-1ubuntu4.14
XH:0
Request Headers
view source
Accept:*/*
Accept-Encoding:gzip, deflate, sdch
Accept-Language:pl-PL,pl;q=0.8,en-US;q=0.6,en;q=0.4,pt;q=0.2,de;q=0.2,sk;q=0.2
Cache-Control:max-age=0
Connection:keep-alive
Host:miejsce.eu
Referer:http://www.okw-rutex.pl/
User-Agent:Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/47.0.2526.106 Chrome/47.0.2526.106 Safari/537.36
в контроллере симфони я использовать аннотации кэша -
@Cache(expires="1 day",public=true, maxage="86400")
в лаковой конфигурации части возврата не кэшируемом является
} elsif (beresp.ttl <= 0s) {
# Varnish determined the object was not cacheable
set beresp.http.X-Cacheable = "NO:Not Cacheable";
Как я могу включить кэш лака?
если я обновить страницу с F5 (без отправки Cache-Control: макс-возраст = 0) еще
X-Cache:MISS
X-Cacheable:NO:Not Cacheable
здесь, если полный лак конфигурации
more /etc/varnish/default.vcl
#
# This is an example VCL file for Varnish.
#
# It does not do anything by default, delegating control to the
# builtin VCL. The builtin VCL is called when there is no explicit
# return statement.
#
# See the VCL chapters in the Users Guide at https://www.varnish-cache.org/docs/
# and https://www.varnish-cache.org/trac/wiki/VCLExamples for more examples.
# Marker to tell the VCL compiler that this VCL has been adapted to the
# new 4.0 format.
vcl 4.0;
# Default backend definition. Set this to point to your content server.
backend default {
.host = "127.0.0.1";
.port = "8080";
}
sub vcl_recv {
# Only cache GET or HEAD requests. This makes sure the POST requests are always passed.
# if (req.method != "GET" && req.method != "HEAD") {
# return (pass);
# }
# Strip hash, server doesn't need it.
if (req.url ~ "\#") {
set req.url = regsub(req.url, "\#.*$", "");
}
# removes all cookies named _ and google analistics, tracking, utma, utmb...)
set req.http.Cookie = regsuball(req.http.Cookie, "(^|(?<=;)) *_.=[^;]+;? *", "\1");
set req.http.Cookie = regsuball(req.http.Cookie, "utmctr=[^;]+(;)?", "");
set req.http.Cookie = regsuball(req.http.Cookie, "utmcmd.=[^;]+(;)?", "");
set req.http.Cookie = regsuball(req.http.Cookie, "utmccn.=[^;]+(;)?", "");
# Are there cookies left with only spaces or that are empty?
if (req.http.cookie ~ "^\s*$") {
unset req.http.cookie;
}
if (req.http.Cache-Control ~ "(?i)no-cache") {
if (! (req.http.Via || req.http.User-Agent ~ "(?i)bot" || req.http.X-Purge)) {
# return(purge); # Couple this with restart in vcl_purge and X-Purge header to avoid loops
unset req.http.Cache-Control;
}
}
# Large static files are delivered directly to the end-user without
# waiting for Varnish to fully read the file first. Varnish 4 fully supports Streaming, so set do_stream in vcl_backend_response()
if (req.url ~ "^[^?]*\.(mp[34]|rar|tar|tgz|gz|wav|zip|bz2|xz|7z|avi|mov|ogm|mpe?g|mk[av]|webm)(\?.*)?$") {
unset req.http.Cookie;
return (hash);
}
# Remove all cookies for static files
if (req.url ~ "^[^?]*\.(bmp|mov|mp4|webm|avi|bz2|css|doc|eot|flv|gif|gz|ico|jpeg|jpg|js|less|pdf|png|rtf|swf|txt|woff|xml)(\?.*)?$") {
unset req.http.Cookie;
return (hash);
}
# Happens before we check if we have this in cache already.
#
# Typically you clean up the request here, removing cookies you don't need,
# rewriting the request, etc.
set req.http.Surrogate-Capability = "abc=ESI/1.0";
if (req.http.X-Forwarded-Proto == "https") {
set req.http.X-Forwarded-Port = "443";
} else {
set req.http.X-Forwarded-Port = "80";
}
}
sub vcl_backend_response {
# Happens after we have read the response headers from the backend.
#
# Here you clean the response headers, removing silly Set-Cookie headers
# and other mistakes your backend does.
if (beresp.http.Surrogate-Control ~ "ESI/1.0") {
unset beresp.http.Surrogate-Control;
set beresp.do_esi = true;
}
# Enable cache for all static files
if (bereq.url ~ "^[^?]*\.(bmp|bz2|css|doc|eot|flv|gif|gz|ico|jpeg|jpg|js|less|mp[34]|pdf|png|rar|rtf|swf|tar|tgz|txt|wav|woff|xml|zip|webm)(\?.*)?$") {
unset beresp.http.set-cookie;
}
# Large static files are delivered directly to the end-user without
if (bereq.url ~ "^[^?]*\.(mp[34]|rar|tar|tgz|gz|wav|zip|bz2|xz|7z|avi|mov|ogm|mpe?g|mk[av]|webm)(\?.*)?$") {
unset beresp.http.set-cookie;
set beresp.do_stream = true; # Check memory usage it'll grow in fetch_chunksize blocks (128k by default) if the backend doesn't send a Content-Length header, s
o only enable it for big objects
set beresp.do_gzip = false; # Don't try to compress it for storage
}
if (bereq.http.Cookie ~ "(UserID|_session)") {
set beresp.http.X-Cacheable = "NO:Got Session";
set beresp.uncacheable = true;
return (deliver);
} elsif (beresp.ttl <= 0s) {
# Varnish determined the object was not cacheable
set beresp.http.X-Cacheable = "NO:Not Cacheable";
} elsif (beresp.http.set-cookie) {
# You don't wish to cache content for logged in users
set beresp.http.X-Cacheable = "NO:Set-Cookie";
set beresp.uncacheable = true; return (deliver);
return (deliver);
} elsif (beresp.http.Cache-Control ~ "private") {
# You are respecting the Cache-Control=private header from the backend
set beresp.http.X-Cacheable = "NO:Cache-Control=private";
set beresp.uncacheable = true;
} else {
# Varnish determined the object was cacheable
set beresp.http.X-Cacheable = "YES";
}
return (deliver);
}
sub vcl_deliver {
# Happens when we have all the pieces we need, and are about to send the
# response to the client.
#
# You can do accounting or modifying the final object here.
if (obj.hits > 0) { # Add debug header to see if it's a HIT/MISS and the number of hits, disable when not needed
set resp.http.X-Cache = "HIT";
} else {
set resp.http.X-Cache = "MISS";
}
set resp.http.XH = obj.hits;
unset resp.http.X-Varnish;
unset resp.http.Via;
}
я изменить лак конфигурации, как здесь
#
# This is an example VCL file for Varnish.
#
# It does not do anything by default, delegating control to the
# builtin VCL. The builtin VCL is called when there is no explicit
# return statement.
#
# See the VCL chapters in the Users Guide at https://www.varnish-cache.org/docs/
# and https://www.varnish-cache.org/trac/wiki/VCLExamples for more examples.
# Marker to tell the VCL compiler that this VCL has been adapted to the
# new 4.0 format.
vcl 4.0;
# Default backend definition. Set this to point to your content server.
backend default {
.host = "127.0.0.1";
.port = "8080";
}
sub vcl_recv {
# Only cache GET or HEAD requests. This makes sure the POST requests are always passed.
# if (req.method != "GET" && req.method != "HEAD") {
# return (pass);
# }
# Strip hash, server doesn't need it.
if (req.url ~ "\#") {
set req.url = regsub(req.url, "\#.*$", "");
}
# removes all cookies named _ and google analistics, tracking, utma, utmb...)
set req.http.Cookie = regsuball(req.http.Cookie, "(^|(?<=;)) *_.=[^;]+;? *", "\1");
set req.http.Cookie = regsuball(req.http.Cookie, "utmctr=[^;]+(;)?", "");
set req.http.Cookie = regsuball(req.http.Cookie, "utmcmd.=[^;]+(;)?", "");
set req.http.Cookie = regsuball(req.http.Cookie, "utmccn.=[^;]+(;)?", "");
# Are there cookies left with only spaces or that are empty?
if (req.http.cookie ~ "^\s*$") {
unset req.http.cookie;
}
if (req.http.Cache-Control ~ "(?i)no-cache") {
if (! (req.http.Via || req.http.User-Agent ~ "(?i)bot" || req.http.X-Purge)) {
# return(purge); # Couple this with restart in vcl_purge and X-Purge header to avoid loops
unset req.http.Cache-Control;
}
}
# Large static files are delivered directly to the end-user without
# waiting for Varnish to fully read the file first. Varnish 4 fully supports Streaming, so set do_stream in vcl_backend_response()
if (req.url ~ "^[^?]*\.(mp[34]|rar|tar|tgz|gz|wav|zip|bz2|xz|7z|avi|mov|ogm|mpe?g|mk[av]|webm)(\?.*)?$") {
unset req.http.Cookie;
return (hash);
}
# Remove all cookies for static files
if (req.url ~ "^[^?]*\.(bmp|mov|mp4|webm|avi|bz2|css|doc|eot|flv|gif|gz|ico|jpeg|jpg|js|less|pdf|png|rtf|swf|txt|woff|xml)(\?.*)?$") {
unset req.http.Cookie;
return (hash);
}
# Happens before we check if we have this in cache already.
#
# Typically you clean up the request here, removing cookies you don't need,
# rewriting the request, etc.
set req.http.Surrogate-Capability = "abc=ESI/1.0";
if (req.http.X-Forwarded-Proto == "https") {
set req.http.X-Forwarded-Port = "443";
} else {
set req.http.X-Forwarded-Port = "80";
}
}
sub vcl_backend_response {
# Happens after we have read the response headers from the backend.
#
# Here you clean the response headers, removing silly Set-Cookie headers
# and other mistakes your backend does.
if (beresp.http.Surrogate-Control ~ "ESI/1.0") {
unset beresp.http.Surrogate-Control;
set beresp.do_esi = true;
}
# Enable cache for all static files
if (bereq.url ~ "^[^?]*\.(bmp|bz2|css|doc|eot|flv|gif|gz|ico|jpeg|jpg|js|less|mp[34]|pdf|png|rar|rtf|swf|tar|tgz|txt|wav|woff|xml|zip|webm)(\?.*)?$") {
unset beresp.http.set-cookie;
}
# Large static files are delivered directly to the end-user without
if (bereq.url ~ "^[^?]*\.(mp[34]|rar|tar|tgz|gz|wav|zip|bz2|xz|7z|avi|mov|ogm|mpe?g|mk[av]|webm)(\?.*)?$") {
unset beresp.http.set-cookie;
set beresp.do_stream = true; # Check memory usage it'll grow in fetch_chunksize blocks (128k by default) if the backend doesn't send a Content-Length header, so only enable it for big objects
set beresp.do_gzip = false; # Don't try to compress it for storage
}
return (deliver);
}
sub vcl_deliver {
# Happens when we have all the pieces we need, and are about to send the
# response to the client.
#
# You can do accounting or modifying the final object here.
if (bereq.http.Cookie ~ "(UserID|_session)") {
set beresp.http.X-Cacheable = "NO:Got Session";
set beresp.uncacheable = true;
} elsif (beresp.ttl <= 0s) {
# Varnish determined the object was not cacheable
set beresp.http.X-Cacheable = "NO:Not Cacheable";
} elsif (beresp.http.set-cookie) {
# You don't wish to cache content for logged in users
set beresp.http.X-Cacheable = "NO:Set-Cookie";
set beresp.uncacheable = true;
} elsif (beresp.http.Cache-Control ~ "private") {
# You are respecting the Cache-Control=private header from the backend
set beresp.http.X-Cacheable = "NO:Cache-Control=private";
set beresp.uncacheable = true;
} else {
# Varnish determined the object was cacheable
set beresp.http.X-Cacheable = "YES";
}
if (obj.hits > 0) { # Add debug header to see if it's a HIT/MISS and the number of hits, disable when not needed
set resp.http.X-Cache = "HIT";
} else {
set resp.http.X-Cache = "MISS";
}
set resp.http.XH = obj.hits;
unset resp.http.X-Varnish;
unset resp.http.Via;
}
этот бросок ошибка
sudo service varnish restart
open files (-n) 1024
open files (-n) 1024
Error:
Message from VCC-compiler:
'bereq.http.Cookie': Not available in method 'vcl_deliver'.
At: ('input' Line 120 Pos 5)
if (bereq.http.Cookie ~ "(UserID|_session)") {
----#################-------------------------
Running VCC-compiler failed, exited with 2
VCL compilation failed
* Syntax check failed, not restarting
, но удаление части журнала из конфигурации позволяет лакировать кеш HIT. Как следует искать sub vcl_deliver без информации о кеше?