On my ubuntu server i would setting nginx.conf for work with my django app
I setup che nginx.conf file like this:
user root;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /var/run/nginx.pid;
# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
events {
worker_connections 1024;
}
http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf;
index index.html index.htm;
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name 34.233.212.246;
root /usr/share/nginx/html;
#root /home/ec2-user/carrera/podium/static;
# Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf;
location / {
proxy_pass http://127.0.0.1:8000;
#proxy_set_header X-Forwarded-Host $server_name;
#proxy_set_header X-Real-IP $remote_addr;
add_header P3P 'CP="ALL DSP COR PSAa PSDa OUR NOR ONL UNI COM NAV"';
add_header P3P 'policyref="/w3c/p3p.xml", CP="IDC DSP COR ADM DEVi TAIi PSA PSD $
}
# redirect server error pages to the static page /40x.html
#
error_page 404 /404.html;
location = /40x.html {
}
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
}
}
but when i run service the server return this error:
unexpected end of file, expecting ";" or "}" in /etc/ng$
at the end of the file
Anyone can help me please?
So many thanks in advance
Under location there is the line:
add_header P3P 'policyref="/w3c/p3p.xml", CP="IDC DSP COR ADM DEVi TAIi PSA PSD $
This line does not end with a semicolon (;). That might be causing it?
Related
I have a Django Gunicorn Nginx setup that is working without errors but the nginx access logs contains the following line every 5 seconds:
10.112.113.1 - - [09/Jan/2019:05:02:21 +0100] "HEAD / HTTP/1.1" 302 0 "-" "-"
The amount of information in this logging event is quite scarce, but a 302 every 5 seconds has to be something related to the nginx configuration right?
My nginx configuration is as follows:
http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
include /etc/nginx/conf.d/.conf;
upstream app_server {
server unix:/path_to/gunicorn.sock fail_timeout=0;
}
server {
server_name example.com;
listen 80;
return 301 https://example.com$request_uri;
}
server {
listen 443;
listen [::]:443;
server_name example.com;
ssl on;
ssl_certificate /path/cert.crt;
ssl_certificate_key /path/cert.key;
keepalive_timeout 5;
client_max_body_size 4G;
access_log /var/log/nginx/nginx-access.log;
error_log /var/log/nginx/nginx-error.log;
location /static/ {
alias /path_to/static/;
}
location /media/ {
alias /path_to/media/;
}
include /etc/nginx/mime.types;
# checks for static file, if not found proxy to app
location / {
try_files $uri #proxy_to_app;
}
location #proxy_to_app {
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto https;
proxy_set_header Host $host;
proxy_redirect off;
proxy_pass http://app_server;
}
}
}
I have a centos server with nginx installed where i would to load a django app.
After install python34, nginx, django and gunicorn i configure nginx.conf file like this:
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /var/run/nginx.pid;
# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
events {
worker_connections 1024;
}
http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf;
index index.html index.htm;
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name 54.17X.2XX.11X;
root /usr/share/nginx/html;
# Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf;
location /static/ {
#alias /opt/cath/static/;
alias /home/ec2-user/test/endpoint/website/static/;
}
location / {
proxy_pass http://127.0.0.1:8000/site;
proxy_set_header X-Forwarded-Host $server_name;
proxy_set_header X-Real-IP $remote_addr;
add_header P3P 'CP="ALL DSP COR PSAa PSDa OUR NOR ONL UNI COM NAV"';
}
well at this point, when i start gunicorn and nginx seervic for all the resource under /home/ec2-user/test/endpoint/website/static/ i receive the 403 forbidden access error.
I try with:
sudo chmod -R 777 <Path to static>
also tried with
sudo chown -R nginx:nginx <path to static>
but error 403 persist
How can i resolve this issue?
Thanks in advance
but the problem persist
i think it is related to SELinux you can disable it by:
nano /etc/selinux/config
change the value of SELINUX to disabled
location / { include proxy_params; proxy_pass http://unix:/run/gunicorn.sock; }
I'm currently trying to deploy a Django app on a REHL 7.4 server using Nginx. I've followed these tutorials :
https://simpleisbetterthancomplex.com/tutorial/2017/05/23/how-to-deploy-a-django-application-on-rhel.html
https://www.digitalocean.com/community/tutorials/how-to-set-up-django-with-postgres-nginx-and-gunicorn-on-ubuntu-16-04
The virtualenv and the nginx server seems to be allright. However I'm struggling with two errors:
Either I got a 500 error because of worker_connections parameter value (below are logs):
13494#0: *1021 1024 worker_connections are not enough while connecting to upstream, client: 192.168.1.33, server: 192.168.1.33, request: "GET /Syc/login HTTP/1.0", upstream: "http://192.168.1.33:80/Syc/login", host: "192.168.1.33"
Either I increase worker_connections value to > 4096 and I get a 400 error like in this thread 400 Bad Request - request header or cookie too large
Below are my nginx.conf and app.conf, please let me know if there are configuration mistakes and thanks in advance for any help.
nginx.conf:
include /usr/share/nginx/modules/*.conf;
events {
worker_connections 1024;
}
# set open fd limit to 30000
worker_rlimit_nofile 30000;
http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf;
}
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
root /usr/share/nginx/html;
large_client_header_buffers 4 32k;
# Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf;
location / {
}
error_page 404 /404.html;
location = /40x.html {
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
}
app.conf
upstream app_server {
server unix:/opt/sycoma/gunicorn.sock fail_timeout=0;
}
server {
listen 80;
server_name 192.168.1.33; # <- insert here the ip address/domain name
large_client_header_buffers 4 16k;
keepalive_timeout 5;
client_max_body_size 4G;
access_log /opt/sycoma/logs/nginx-access.log;
error_log /opt/sycoma/logs/nginx-error.log;
location /static/ {
alias /opt/sycoma/venv/Sycoma/Syc/static/;
}
location /media/ {
alias /opt/sycoma/venv/Sycoma/media/;
}
location / {
try_files $uri #proxy_to_app;
}
location #proxy_to_app {
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_redirect off;
proxy_pass http://192.168.1.33;
}
}
Try to remove/comment the line:
proxy_set_header Host $http_host;
or increase large_client_header_buffers.
I need to change the configuration of my nginx reverse proxy in EB. In my local environment I have all configured fine and working, but when I try to change the proxy_cache_path and other stuff, it's not working.
This is my local configuration (nginx.conf), the important thing here is proxy_cache_path and configure cache section :
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
gzip on;
proxy_cache_path /cache/nginx levels=1:2 keys_zone=cache_zone_name:10m;
server {
listen 80;
server_name mydomain.app, www.mydomain.app;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
#root html;
#index index.html index.htm;
#Config proxy inverse cache
proxy_pass http://localhost:3000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
# Add cache debugging header
add_header X-Cache-Status $upstream_cache_status;
# Configure cache
proxy_cache cache_zone_name;
proxy_cache_valid any 1m;
proxy_cache_key $scheme$host$request_uri;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
include servers/*;
}
I have take from the official documentation and compare with my instances the .ebextensions/proxy.config:
files:
/etc/nginx/conf.d/proxy.conf:
mode: "000644"
owner: root
group: root
content: |
upstream nodejs {
server 127.0.0.1:8081;
keepalive 256;
}
server {
listen 8080;
# proxy_cache_path /home levels=1:2 keys_zone=cache_zone_name:10m;
if ($time_iso8601 ~ "^(\d{4})-(\d{2})-(\d{2})T(\d{2})") {
set $year $1;
set $month $2;
set $day $3;
set $hour $4;
}
access_log /var/log/nginx/healthd/application.log.$year-$month-$day-$hour healthd;
access_log /var/log/nginx/access.log main;
location / {
proxy_pass http://nodejs;
proxy_set_header Connection "";
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
# Add cache debugging header
add_header X-Cache-Status $upstream_cache_status;
# Configure cache
# proxy_cache cache_zone_name;
# proxy_cache_valid any 1m;
# proxy_cache_key $scheme$host$request_uri;
}
gzip on;
gzip_comp_level 4;
gzip_types text/html text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
location /public {
alias /var/app/current/public;
}
}
container_commands:
removeconfig:
command: "rm -f /tmp/deployment/config/#etc#nginx#conf.d#00_elastic_beanstalk_proxy.conf /etc/nginx/conf.d/00_elastic_beanstalk_proxy.conf"
I have configured the folder /home for caching, and if I uncomment the lines of proxy_cache_path and Configure Cache section, the deploy is failed.
Any ideas? I have spent more than 2 hours with that with no results... Thanks!!
Ok, I solved just moving the line out of server:
proxy_cache_path /home levels=1:2 keys_zone=cache_zone_name:10m;
server { ... other code }
I hope someone help my question and answer. Thanks!
Sometimes while browsing my website i am getting connection timeout error and not getting any response from server.
my error in nginx error log file is as below
*24 client timed out (110: Connection timed out) while waiting for request, client: 182.59.129.85, server: 0.0.0.0:80
After clearing the cache of the browser it works properly. but after sometime of browsing the issue comes back again.
my nginx configuration file is as below
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
error_log /var/log/nginx-error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
passenger_root /home/ubuntu/.rvm/gems/ruby-2.0.0-p598/gems/passenger-5.0.8;
passenger_ruby /home/ubuntu/.rvm/gems/ruby-2.0.0-p598/wrappers/ruby;
include mime.types;
default_type application/octet-stream;
# limit_req_zone $binary_remote_addr zone=one:10m rate=1r/m;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
# limit_req_zone $binary_remote_addr zone=one:10m rate=2r/s;
#gzip on;
server {
listen 80;
server_name localhost;
root /var/www/application/stag-NRB/current/public;
rails_env staging;
# limit_req zone=one burst=5;
#error_log /var/log/nginx/error.log;
passenger_enabled on;
client_max_body_size 10000M;
#charset koi8-r;
#access_log logs/host.access.log main;
#location / {
# root html;
#index index.html index.htm;
#}
location / {
#root /var/www/application/JCI-onsptNew/current/public;
index index.html index.htm;
# limit_req zone=one burst=2 nodelay;
}
location /download_apk {
alias /home/ubuntu;
}
#root /var/www/application/JCI-onspotNew/current/public;
#rails_env production;
#error_log /var/log/nginx/nginx_error.log warn;
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
}