similar to: running passenger + nginx

Hi, I have a Rails 3.2 app. There is a specific request that takes a long time to execute. The context is, the user uploads a pdf, and then we have some processing through carrierwave + rmagick that generate a jpeg from the first page of the document. Everything works in dev mode using both webrick and thin. The problem happens on the prod environment with Nginx + Passenger. The request takes a

I''ve setup nginx with this server { listen 80; server_name unicorn.local; location / { proxy_pass http://unicorn; } } upstream unicorn { server unix:/Users/mattmongeau/projects/test/unicorn/tmp/sockets/unicorn.sock; } When I run unicorn_rails -c config/unicorn.rb -E development I can access the application just fine on unicorn.local When I run unicorn_rails -c

Hi I''ve migrated from Passenger to Unicorn about a week ago. It''s great. Great transparency and management, thanks for this great software! A few of my Rails applications start background jobs using Kernel#fork. Of course, the ActiveRecord connections are closed and reopened again in the parent and child processes. The child process also does its job. Unfortunately, it seems

Hi folks On line #63 of unicorn/http_response.rb a "Status" header is written to the socket. A comment in the code explains that some broken clients require this header and unicorn generously accommodates them. We?re having the opposite problem. One of our clients using Microsoft Windows and ASP haven?t been able to connect to our HTTP API since we moved it to unicorn from passenger.

Hello all, I''m wondering if you deploy nginx: 1) on the same machine that runs unicorn (exclusively proxying to that) 2) on a different machine that doesn''t run unicorn 3) both, nginx could forward to either to localhost or another host on the same LAN And of course, the reason(s) you chose what you chose. I''m inclined to believe many folks are on 1) simply

hi guys, I have been trying to install Rmagick on ubuntu karmic koala for a day. Yes, ImageMagicK has already been installed and works great with paperclip and a few other perl scripts I have (which uses Image::Magick). The following is what the execution looks like when I tried to install rmagick ( " gem install rmagick" ): -------------------- Extract start

Hi There, Im running an amazon instance with nginx proxying to a unicorn sock. For some reason, even though i specify the production environment, when being visited by nginx, the site shows errors in development form. Interestingly, when running on a port rather than a sock, if i visit that port, the errors are rendered as normal with a 500 page, the same port, throught nginx, shows errors

I am using nginx with unicorn as a reverse proxy. Has been fantastic, but needed to look through some code for first time. Using ruby 1.9.3p194 with rails 3.2.9, development mode with ssl enabled, I start unicorn with -d ...and it does not get served up by nginx. Any ideas, or more information needed? Thanks! Jet Below is my unicorn.rb for developent: # config/unicorn.rb env =

Eric, think I came across an issue with the parser in unicorn, with a request (due to 2 layers of nginx proxying) coming across with both a X_FORWARDED_PROTO and a X-Forwarded-Proto header. From the socket (in HttpRequest) - we get: X_FORWARDED_PROTO: http X-Forwarded-Proto: https which is parsed to HTTP_X_FORWARDED_PROTO"=>"http,https There was a passenger ticket that

IPv4 addresses started looking very ugly the first time I got IPv6 working on bogomips.org. In case somebody else can''t stand how IPv4-mapped-IPv6 addresses look, the workaround is to use two listeners and ensure the IPv6 one is ipv6only. Unicorn itself supports IPv6, too, but nobody uses/needs it. I''ll add :ipv6only support shortly (probably tomorrow). >From

Hi, I''m serving the puppetmaster application with its config.ru through unicorn - proxied by nginx. I''m using unix sockets, 4 workers, and 2048 backlog. The clients - after their typical "puppet run" - send back a report to the master in YAML. Some clients whose reports tend to be large (close to 2mb) get a 502 bad gateway error and error out. nginx log: 2010/10/22

After much fiddling and googling, it seems to me that Mongrel, even the 1.2.0pre2 release is not compatible with Rails 3 -- is that true? When I start up a new Rails 3 project (i.e. one fresh after a `rails new` command), mongrel appears to start (creates a pid file, and reports no errors on the CLI), but the app does not load in the browser and I find this in the mongrel.log

Hello there, I have been working in a startup for a few weeks now, and I am responsible for setting up the production environment and for "strengthening" the product (a rails app). By the way I''ve started reading "Deploying rails" from pragprog. The deployment of the app will be done through a private beta with about 200 members. The startup currently owns a VPS

Hello all, Last week, I finally decided to put into motion some ideas I''ve been kicking around for a year in my head since last year... Basically I don''t want to have to deal with threads or support platforms that rely on or encourage threads. Especially given MRI 1.9 where kernel threads are more difficult to debug than green ones. Given the limited scope of this project,

Two ideas, one more controversial than the other. First: auto-killing bloated workers.?My current app has some memory leakage that wasn''t really visible on our older passenger setup, since the auto-scaling meant that bloated workers got killed periodically. In a perfect world, we''d find and patch all of the leaks, but in the meantime (and as a safety net) I''d like to get

Greetings all. I have seen a couple of diagrams on the net that look like a computer set up as an nginx server and more than one mongrel server running at once. What is the advantage of having more than one mongrel server running? Is there a good how-to that explains it very well. thanks shawn -- You received this message because you are subscribed to the Google Groups "Ruby on Rails:

When I set the rails_env to production in nginx.conf I get: Error message: db_name must be a string or symbol -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

Hey All, This is probably a gotcha of some kind. That is to say I''ve missed a configuration somewhere. I''ve recently moved over to using mongrel as the puppet server type and having nginx proxy to one of four mongrel instances. What I''m seeing though is that when I try to run a new node (one that has been created post moving to mongrel/nginx) is that it returns with the

Hi! Everyone, puppet agent is not able to fetch any files, plugins or post catalog, reports to the master. both puppet agent and master are on version 3.0.l, passenger version 3.0.18 , nginx version: nginx/1.3.9 built by gcc 4.4.6 20120305 (Red Hat 4.4.6-4) (GCC) TLS SNI support enabled configure arguments: --prefix=/apps/nginx --conf-path=/apps/nginx/nginx.conf

Hi, We''ve just migrated one of our rails applications from nginx/passenger running on REE 1.8.7 Ubuntu 8.04 to unicorn running on MRI 1.9.3 on Ubuntu 10.04. The app makes a number of calls to internal services using curb. Our deployment script stops unicorn by sending SIGQUIT to the unicorn master, sleeps for a few seconds to ensure that HAProxy has taken the node out of service and