I've been working on a project the last few days, and I've been struggling with an error when starting up my rails server with the 'rails server' command. I have searched the whole internet for an answer but I dont really seem to find a solution to my problem.
The problem is that when I launch rails server with the command I get this output:
Output as seen on image.
It looks to me like you need to install Redis.
There is a Gem for that and you can see the installation instructions HERE
Related
I'm new here. I search everywhere and I haven't found anything. I'm using rails on windows 10. I'm following the basic tutorial of a sample app. When I execute "rails test" command in the console I get the following errors. I checked the permissions of each file and directory and all have the permissions needed. Can someone help me ?
I'm using rails 6.0.2.2 version.
Hope I'll get answer here.
Solution : I installed ubuntu on windows 10.
Stop your rails server before executing your tests: the server is keeping cache files locked and the testing framework is trying to alter them.
I encountered the same issue (while following what's probably the same tutorial you were following) on Rails 6.0.3.4 on Windows 10 and doing so solved it. (launching the server again before executing tests reproduced it again)
Update: I thought this was a complete solution, but it's more complex than that. Here's my experience:
running rails test while rails server is running results in the error;
running rails test when rails server is not running sometimes results in the error.
I haven't encountered this error on Linux so far, so my guess is that the implementation of Rails of Windows is unstable and sometimes gets stuck locking its own files.
You can check if you can reproduce the same behaviour, but I would report it as a bug.
I'm newbie to ruby on rails, I have created project but when I start server (rails server / s ) it gives me error. which is image show you an error.
secondly when I run command "bundle install" it gives me another error which is image show you second error.
I think this might help you figure out the server openssl issue which appears to show up in the bundle install output as well.
I'm new to Ruby on Rails (and programming!) and am running through the guide here...
http://guides.rubyonrails.org/getting_started.html
However I am stumped on step 4.1. Creating a webserver as Webrick does not seem to run at all. Here is the error message that I see...
F:/Documents/Google Drive/Development/Ruby21/lib/ruby/gems/2.1.0/gems/railties-4
.2.0/lib/rails/app_rails_loader.rb:39:in `exec': No such file or directory - "F:
/Documents/Google Drive/Development/Ruby21/bin/ruby.exe" (Errno::ENOENT)
The Ruby.exe does indeed exist in this location, all previous steps have been fine up until now. Any help would be much appreciated!
Is Ruby and Rails installed locally or is it in an external flash drive or cloud storage? You might need to reinstall everything into your C:\ drive to run a local server.
Also, did you copy the command from the guide verbatim? If you're running windows and using a cmd prompt, you don't need to include the "bin/" part of that command. Simply enter "rails server" or "rails s" for short to start the server.
I am using the following gem for Google Visualizations https://github.com/jeremyolliver/gvis
I have followed the instructions for installation and usage on the page but I get the following error:
uninitialized constant ApplicationHelper::GoogleVisualization
How can I correct this error? I think it may be to do with restarting the server or rails but I'm not sure how to do this
Also what is the common plugin/gem or approach to using Google Visualizations with rails 3?
EDIT: I have now restarted my server and get the same error. One thing I noticed in the installation instructions is renaming the directory:
mv vendor/plugins/rails/rails-google-visualization-plugin vendor/plugins/google_visualization
The first line has a sub directory called rails within vendor/plugins, however this is not actually created when the plugin is installed. I am not sure if this is a typo error or not in the installation instructions
It's possible that you just need to restart your server. Open the console with your Mongrel or WEBrick running, and type Ctrl+C, and when it's done exiting, type rails s.
I'm using Capistrano and have everything configured. The weird issue I have is that before, I got a nice Passenger error saying what was wrong (I hadn't fully uploaded my vendor/rails directory). After I do that, however, I'm now getting the general Rails We're sorry, but something went wrong 500 error instead of the Passenger error page. My production log shows nothing (only that the log was created). Apache logs show nothing. I don't get why I'm no longer seeing the Passenger error that tells me exactly what is wrong; fixing the error Passenger was complaining about shouldn't prevent it from getting there, should it?
Can anyone help me?
FYI I'm running several PHP-based applications on the same server, with the rails app set as a subdomain (e.g. railsapp.mydomain.com). The full stack is:
Fedora Core 8
Apache 2.2.9
MySQL 5.0.45
Rails 2.3.4
Passenger 2.2.5
You have two issues at hand:
You're log file isn't writable by Passenger. Passengers runs as Apache. So make sure the webserver has the correct rights to write to the log/ directory.
You are probably missing a gem, database or configuration file. Can you start a console session?
./script/console production