Opened 9 years ago
Closed 9 years ago
#922 closed defect (invalid)
proxy_cache use wrong file name, if set on backend "gzip on".
| Reported by: | Owned by: | ||
|---|---|---|---|
| Priority: | minor | Milestone: | |
| Component: | nginx-module | Version: | 1.9.x |
| Keywords: | proxy_cache | Cc: | admin@… |
| uname -a: | Linux hw-sld-prod-front-001 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt20-1+deb8u3 (2016-01-17) x86_64 GNU/Linux | ||
| nginx -V: |
nginx version: nginx/1.9.10
built with OpenSSL 1.0.1k 8 Jan 2015 TLS SNI support enabled configure arguments: --with-cc-opt='-g -O2 -fPIE -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2' --with-ld-opt='-fPIE -pie -Wl,-z,relro -Wl,-z,now' --prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid --http-client-body-temp-path=/var/lib/nginx/body --http-fastcgi-temp-path=/var/lib/nginx/fastcgi --http-proxy-temp-path=/var/lib/nginx/proxy --http-scgi-temp-path=/var/lib/nginx/scgi --http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-debug --with-pcre-jit --with-ipv6 --with-http_ssl_module --with-http_stub_status_module --with-http_realip_module --with-http_auth_request_module --with-http_addition_module --with-http_dav_module --with-http_flv_module --with-http_geoip_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_image_filter_module --with-http_mp4_module --with-http_perl_module --with-http_random_index_module --with-http_secure_link_module --with-http_v2_module --with-http_sub_module --with-http_xslt_module --with-mail --with-mail_ssl_module --with-stream --with-stream_ssl_module --with-threads --add-module=/build/nginx-1.9.10/debian/modules/headers-more-nginx-module --add-module=/build/nginx-1.9.10/debian/modules/nginx-auth-pam --add-module=/build/nginx-1.9.10/debian/modules/nginx-cache-purge --add-module=/build/nginx-1.9.10/debian/modules/nginx-dav-ext-module --add-module=/build/nginx-1.9.10/debian/modules/nginx-development-kit --add-module=/build/nginx-1.9.10/debian/modules/nginx-echo --add-module=/build/nginx-1.9.10/debian/modules/ngx-fancyindex --add-module=/build/nginx-1.9.10/debian/modules/nginx-http-push --add-module=/build/nginx-1.9.10/debian/modules/nginx-lua --add-module=/build/nginx-1.9.10/debian/modules/nginx-upload-progress --add-module=/build/nginx-1.9.10/debian/modules/nginx-upstream-fair --add-module=/build/nginx-1.9.10/debian/modules/ngx_http_substitutions_filter_module |
||
Description
proxy_cache use wrong file name (first request from firefox=md5(proxy_key), second request from chrome != md5(proxy_key)), if set on backend "gzip on".
I am reproduse this bug on nginx 1.8.1
For reproduce:
/etc/nginx# cat nginx.conf
user www-data;
pid /run/nginx.pid;
events {
worker_connections 786;
}
http {
proxy_cache_path /var/cache/fscache/ngcache levels=1:2 keys_zone=fastcache:40m inactive=7d max_size=600g use_temp_path=off;
proxy_cache_min_uses 1;
proxy_cache_methods GET HEAD;
proxy_http_version 1.1;
include /etc/nginx/mime.types;
default_type application/octet-stream;
ssl off;
access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
gzip on;
gzip_disable "msie6";
gzip_vary on;
gzip_proxied any;
gzip_comp_level 6;
gzip_buffers 16 8k;
gzip_http_version 1.1;
gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript image/svg+xml;
server {
listen 127.0.0.1:80;
server_name test.local *.test.local;
root /var/www/html;
index index.html index.htm;
location / {
try_files $uri $uri/ =404;
}
}
server {
listen 80;
server_name test.local *.test.local;
root /var/www/html;
index index.html index.htm;
location / {
proxy_pass http://127.0.0.1:80/;
proxy_cache fastcache;
proxy_cache_key $request_method|$host|$uri;
proxy_cache_valid 200 15m;
proxy_set_header Host $http_host;
}
}
}
/var/www/html/test# cat test.css
table.programm-table {
margin: 0 0 35px !important;
}
table.programm-table {
}
table.programm-table tbody tr {
background: #F9F9F9;
}
table.programm-table tbody tr td input,
table.programm-table tbody tr td select {
width: 100%;
}
#plupload-upload-ui .in-progress {
display: none;
}
#plupload-upload-ui.in-progress .can-upload {
display: none;
}
#plupload-upload-ui.in-progress .in-progress {
display: block;
}
#xml-programm-posts,
#xml-programms-list {
margin: 40px 0 0;
}
.xml-posts h2 {
padding: 10px !important;
background: #F9F9F9;
border: 1px solid #e5e5e5;
-webkit-box-shadow: 0 -1px 1px rgba(0,0,0,.04);
box-shadow: 0 -1px 1px rgba(0,0,0,.04);
border-bottom: none;
}
write in host test.local you wan server ip.
Request http://test.local/test/test.css from Firefox and Chrome.
My result in attach (2 file).
Attachments (1)
Change History (3)
by , 9 years ago
| Attachment: | ngcache.tar.gz added |
|---|
comment:1 by , 9 years ago
This not bug. This not full information in documentation.
I am rewrite my test config (for support only gzip compression). And all good. Please update documentation.
server {
listen 80;
server_name test.local *.test.local;
root /var/www/html;
index index.html index.htm;
set $ae "";
if ($http_accept_encoding ~* gzip) {
set $ae "gzip";
}
location / {
proxy_pass http://127.0.0.1:80/;
proxy_cache fastcache;
proxy_cache_key $request_method|$host|$uri|$ae;
proxy_cache_valid 200 15m;
proxy_set_header Host $http_host;
proxy_ignore_headers "Vary";
proxy_set_header Accept-Encoding $ae;
add_header X-Proxy-Cache $upstream_cache_status;
}
}
comment:2 by , 9 years ago
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
Documentation says:
If the header includes the “Vary” field with the special value “*”, such a response will not be cached (1.7.7). If the header includes the “Vary” field with another value, such a response will be cached taking into account the corresponding request header fields (1.7.7).
When there are multiple variants of a resource, names of additional variants are implementation-defined.
result