Question

我正在尝试将Rails 4.2应用程序部署到Heroku，但是在资产预编译步骤中出现堆栈级别太深错误：

-----> Preparing app for Rails asset pipeline
       Running: rake assets:precompile
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/rake-11.1.2/lib/rake/ext/fixnum.rb:4: warning: constant ::Fixnum is deprecated
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/sprockets-3.5.2/lib/sprockets/processor_utils.rb:110: warning: constant ::Fixnum is deprecated
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/sprockets-3.5.2/lib/sprockets/processor_utils.rb:111: warning: constant ::Bignum is deprecated
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/builder-3.2.2/lib/builder/xchar.rb:111: warning: constant ::Fixnum is deprecated
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/thread_safe-0.3.5/lib/thread_safe/cache.rb:155: warning: constant ::Fixnum is deprecated
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/thread_safe-0.3.5/lib/thread_safe/cache.rb:155: warning: constant ::Fixnum is deprecated
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/activesupport-4.2.5.2/lib/active_support/core_ext/numeric/conversions.rb:121: warning: constant ::Fixnum is deprecated
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/activesupport-4.2.5.2/lib/active_support/core_ext/numeric/conversions.rb:121: warning: constant ::Bignum is deprecated
       rake aborted!
       SystemStackError: stack level too deep
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/activesupport-4.2.5.2/lib/active_support/core_ext/numeric/conversions.rb:131:in `block (2 levels) in <class:Numeric>'
       /tmp/build_8529c6825cc1904afdc5ae19b4aaee28/vendor/bundle/ruby/2.5.0/gems/activesupport-4.2.5.2/lib/active_support/core_ext/numeric/conversions.rb:131:in `block (2 levels) in <class:Numeric>'

最后一行只是重复一遍又一遍。这些资产可以在我的开发机上干净地编译。

Answer 1

我刚刚升级到了新版本的Rails（4.2.11），一切正常。

将Rails 4.2应用程序部署到Heroku时，堆栈级别太深

1 个答案: