Frédéric, '/usr/sbin/nginx -t' is used to test configuration. So if you have an old binary by that path, configuration check will result in an error.
Nick 2009/8/31 Frédéric Sidler <[email protected]>: > > I successfully upgraded the nginx version to 0.8.11. Nginx is used now > to load balance the requests and also as reverse caching proxy. > > The problem is I cannot synchronize to all without getting the following > error. > > Configuration error detected: '2009/08/31 09:23:04 [emerg] 7536#0: > unknown directive "proxy_cache_path" in /etc/nginx/nginx.conf:29 > 2009/08/31 09:23:04 [emerg] 7536#0: the configuration file > /etc/nginx/nginx.conf test failed'. Reverting configuration. > > I did everything I could to use the same directory for the new nginx > 0.8.11 as the original nginx 0.5.3 application. I used the same > compilation option. I just put the binaries in /usr/local/ > Then I edited the init script to pint to this binary. > > Everything works fine except I cannot bundle the image. What should I > do. Is this error important or just an alert? > > There is a second problem with the bundle of the app instance. In the > app-servers.include file was an IP that didn't belong to me ;-( So I > retrieve the internal IP address of the app instance, copy it there > and it works. > > FYI. Here is the nginx.conf from scalr modified to manage reverse proxy > caching. > > user www-data; > worker_processes 4; > > error_log /var/log/nginx/error.log; > pid /var/run/nginx.pid; > > events { > worker_connections 4096; > } > > http { > include /etc/nginx/mime.types; > default_type application/octet-stream; > > log_format main '$remote_addr - $remote_user [$time_local] ' > '"$request" $status $body_bytes_sent ' > '"$http_referer" "$http_user_agent"' > '"$upstream_cache_status"'; > > access_log /var/log/nginx/access.log main; > > sendfile on; > > keepalive_timeout 30; > tcp_nodelay on; > > include /etc/nginx/app-servers.include; > > proxy_cache_path /var/www/fbcaldotcom/cache levels=1:2 keys_zone=one:10m; > proxy_temp_path /temp/cache; > > server { > listen 80; > > if ( $remote_addr = 127.0.0.1 ) { > rewrite ^(.*)$ /500.html last; > return 302; > > } > > location / { > proxy_pass http://backend; > > proxy_cache one; > proxy_cache_key backend$request_uri; > proxy_cache_valid 200 3h; > proxy_cache_use_stale error timeout invalid_header; > > proxy_set_header Host $host; > proxy_set_header X-Real-IP $remote_addr; > > proxy_set_header Host $host; > proxy_set_header X-Real-IP $remote_addr; > proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; > > error_page 500 501 = /500.html; > error_page 502 503 504 = /502.html; > } > > location /500.html { > root /var/www/nginx-default; > } > > location /502.html { > root /var/www/nginx-default; > } > > } > > } > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "scalr-discuss" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/scalr-discuss?hl=en -~----------~----~----~----~------~----~------~--~---
