[英]'sass' in a non thread-safe way
I'm getting these warnings when trying to use sass in Rails 3.1 rc1. 我试图在Rails 3.1 rc1中使用sass时收到这些警告 。
WARN: tilt autoloading 'sass' in a non thread-safe way; explicit require 'sass' suggested.
WARN: tilt autoloading 'sass/plugin' in a non thread-safe way; explicit require 'sass/plugin' suggested.
This is my Gemfile. 这是我的Gemfile。
gem "rails", "~> 3.1.0.rc1"
gem "haml"
gem "sass"
I've tried to create a file called sass.rb
inside the config/initializers
containing this code. 我试图在包含此代码的
config/initializers
中创建一个名为sass.rb
的文件。
require "sass"
Changing the Gemfile to this. 将Gemfile更改为此。
gem "rails", "~> 3.1.0.rc1"
gem "haml"
gem "sass", require: false
But the warnings remains. 但警告仍然存在。 Anyone knows how to solve it?
谁知道怎么解决?
I found the code that is printing the warnings, if that is to any help. 我找到了打印警告的代码 ,如果有任何帮助的话。
have you tried doing this in Gemfile? 你有没有试过在Gemfile中这样做?
gem "sass", :require => 'sass'
this is an explicit call, without using initializers. 这是一个显式调用,不使用初始值设定项。 by the way consider that you're using a rc1 release.
顺便说一下,考虑一下你正在使用rc1版本。
I had the same problem, and was able to solve it by compiling assets locally before pushing to Heroku as mentioned in the article Rails 3.1+ Asset Pipeline on Heroku Cedar 我遇到了同样的问题,并且能够通过在推送到Heroku之前在本地编译资产来解决它,正如文章Rails 3.1 + Heroku Cedar上的资产管道中提到的那样
RAILS_ENV=production bundle exec rake assets:precompile
I also tried Itecedors suggestion which also worked: 我也尝试了Itecedors的建议,它也有效:
While precompiling assets, in Rails 3.1.1 and up, you can prevent initializing
your application and connecting to the database by ensuring that the following
line is in your > config/application.rb:
config.assets.initialize_on_precompile = false
On Heroku I was getting this same error and googling did not help me find the problem, so I thought I would add what I found to this questions since it comes up first when searching. 在Heroku上我得到了同样的错误,谷歌搜索没有帮助我找到问题,所以我想我会添加我发现的这个问题,因为它在搜索时首先出现。
The problem was NOT this error, it was a smaller error while pushing the code up to Heroku. 问题不是这个错误,将代码推送到Heroku时这是一个较小的错误。 After the gems are listed these lines got me on the path to the answer:
列出宝石后,这些线条让我走上了答案的道路:
Running: rake assets:precompile
rake aborted!
Tasks: TOP => environment
(See full trace by running task with --trace)
Precompiling assets failed, enabling runtime asset compilation
Injecting rails31_enable_runtime_asset_compilation
Please see this article for troubleshooting help:
http://devcenter.heroku.com/articles/rails31_heroku_cedar#troubleshooting
I had just been configuring Redis on Heroku so I knew that the problem had to be something related to those changes. 我刚刚在Heroku上配置了Redis,所以我知道问题必须与这些变化有关。 At that URL I found this:
在那个URL我发现了这个:
While precompiling assets, in Rails 3.1.1 and up, you can prevent initializing your application and connecting to the database by ensuring that the following line is in your > config/application.rb:
在预编译资产时,在Rails 3.1.1及更高版本中,您可以通过确保以下行位于> config / application.rb中来阻止初始化应用程序并连接到数据库:
config.assets.initialize_on_precompile = false
config.assets.initialize_on_precompile = false
Adding the on_precompile = false line fixed all the errors, including the original one in this question. 添加on_precompile = false行修复了所有错误,包括此问题中的原始错误。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.