Hi,
I’m new to nginx so am probably making a simple mistake but, for the
life of
me, I can’t see what.
I want to proxy requests with all headers that the request had to a
downstream server if it matches a regex. I also have an issue with the
regex, but let’s leave that for another post.
The nginx conf is very simple. I know the request sent to nginx
contains
the Content-Type header with value application/json from the access log:
Format:
$remote_addr - $remote_user [$time_local] “$request”
$sent_http_content_type
’ '$status $body_bytes_sent “$http_referer” ’ ‘“$http_user_agent”
“$http_x_forwarded_for”’
Output:
127.0.0.1 - - [10/Dec/2014:18:34:49 -0800] “GET
/event/3F0046E6B50F75A8/info
HTTP/1.1” application/json 200 532 “-” “Apache-HttpClient/4.3.5 (java
1.5)”
“-”
However, the downstream host doesn’t receive it. All other headers,
including custom headers, are sent.
My nginx config is basic, see this gist:
https://gist.github.com/mikquinlan/e68848bb4930725a6fdd
I have a workaround by manually adding the header, but I shouldn’t have
to
do it:
proxy_set_header Content-Type application/json;
I get the same result using nginx 1.4.4 and 1.6.2.
nginx -V output is below.
Any ideas what I’m doing wrong?
All help appreciated.
Mik
Output of nginx -V
nginx version: nginx/1.6.2
built by clang 6.0 (clang-600.0.51) (based on LLVM 3.5svn)
TLS SNI support enabled
configure arguments: --prefix=/usr/local/Cellar/nginx/1.6.2
–with-http_ssl_module --with-pcre --with-ipv6
–sbin-path=/usr/local/Cellar/nginx/1.6.2/bin/nginx
–with-cc-opt=‘-I/usr/local/Cellar/pcre/8.35/include
-I/usr/local/Cellar/openssl/1.0.1i/include’
–with-ld-opt=‘-L/usr/local/Cellar/pcre/8.35/lib
-L/usr/local/Cellar/openssl/1.0.1i/lib’
–conf-path=/usr/local/etc/nginx/nginx.conf
–pid-path=/usr/local/var/run/nginx.pid
–lock-path=/usr/local/var/run/nginx.lock
–http-client-body-temp-path=/usr/local/var/run/nginx/client_body_temp
–http-proxy-temp-path=/usr/local/var/run/nginx/proxy_temp
–http-fastcgi-temp-path=/usr/local/var/run/nginx/fastcgi_temp
–http-uwsgi-temp-path=/usr/local/var/run/nginx/uwsgi_temp
–http-scgi-temp-path=/usr/local/var/run/nginx/scgi_temp
–http-log-path=/usr/local/var/log/nginx/access.log
–error-log-path=/usr/local/var/log/nginx/error.log
–with-http_gzip_static_module
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