passenger

This is probably the silliest question today but... The Rails team & many others recommend using passenger instead of a mongrel cluster, but I cannot find a clear list of exact benefits / advantages of this or what the potential pitfall are. Just wondering if anyone can help explain this? Also is passenger its own server or does it use mongrel under the hood? Thanks! Before Passenger, Mongrel was the way to go, but a Mongrel cluster can be a nuisance to keep properly tuned. As your application grows in complexity, the memory footprint of each Mongrel instance will expand, and this can eat into

i just setup a linode server and deploy my rails 3 app on it.its up and running.The problem is that some images are not showing up in the production.locally they are perfectly working.i double checked the log file(production.log) but nothing found.then i check server error.log file that says. [Sat Dec 29 22:54:14 2012] [error] [client 182.177.228.157] Premature end of script headers: media, referer: http://50.116.57.152/app?v=11&o=33 Check out http://50.116.57.152/app?v=11&o=33 for live demo. Thanking in advance. i figured it out.ImageMagick gem was not installed on my linode server and i used

Tested on rails 3.2.12 and 3.2.11. In another rails 3.2.11 project I do not have this issue with f.file_field , but in current one I do and can't find a reason for this strange behaviour, so here is my question. I have a weird problem with update action. Here are relevant parts of code: routes: get "signup" => "users#new", :as => "signup" get "profile" => "users#profile", :as => "profile" resources :users do member do get :activate end end controller: def update @user = User.find(params[:id]) if @user.update_attributes(params[:user]) redirect_to user_path(@user), :notice => t('users_controller

For some strange reason I cannot get my Rails app to render the CSS files on the server when running in production mode. I am running a Passenger + Nginx setup. When I hit the public URL, I can see the app. The problem is, no styles are being applied. When I use the Chrome dev tools to view the CSS being rendered, I see that the file is present on the server, with all the CSS in it. However, if I look at a specific component, I see something strange: a:-webkit-any-link { color: -webkit-link; text-decoration: underline; cursor: auto; } Everything says "webkit...style". Or "user-agent". I've

I am getting this issue when running httpd -t httpd: Syntax error on line 545 of /private/etc/apache2/httpd.conf: Syntax error on line 1 of /private/etc/apache2/other/passenger.conf: Cannot load /Users/sbaidon/.rvm/gems/ruby-2.2.5/gems/passenger-5.3.5/b uildout/apache2/mod_passenger.so into server: dlopen(/Users/sbaidon/.rvm/gems/ruby-2.2.5/gems/passenger-5.3.5/buildout/apache2/mod_passenger.so, 10): no suitable image found. Did find:\n\t/Users/sbaidon/.rv m/gems/ruby-2.2.5/gems/passenger-5.3.5/buildout/apache2/mod_passenger.so: code signature in (/Users/sbaidon/.rvm/gems/ruby-2.2.5/gems

Ok, I'm making my first ruby app. Who know moving everything over to 'production' is so fugging complicated. So far I've struggled my way through configuring passenger, getting it to run on startup, then getting redis to run on startup. My last task is on startup to add 1 worker. Right now, I have to ssh in and run my rake command rake workers:start . Obviously this is no good when I want to close ssh.. so I just dont really know how or what the next step is. I tried copying resque default config to config.ru and it just blows up Passenger with errors. I also looked into resque-pool which some