Question

我遵循了这个问题https://github.com/javan/whenever/issues/714 并像我这样设置我的schedule.rb。

env :PATH, ENV['PATH']
set :output, {:error => '~/Desktop/z.error.log', :standard => '~/Desktop/z.standard.log'}

every 1.minute do
  runner 'Price.create'
end

然后我检查了我的crontab -l，它显示了以下命令

PATH=/Users/MyUserName/.rvm/gems/ruby-2.3.3@rails514/bin:/Users/MyUserName/.rvm/gems/ruby-2.3.3@global/bin:/Users/MyUserName/.rvm/rubies/ruby-2.3.3/bin:/Users/MyUserName/.rvm/bin:/usr/local/opt/mysql@5.6/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin

* * * * * /bin/bash -l -c 'cd /Users/MyUserName/Desktop/my-project && bundle exec bin/rails runner -e production '\''Price.create'\'' >> ~/Desktop/z.standard.log 2>> ~/Desktop/z.error.log'

# End Whenever generated tasks for: /Users/MyUserName/Desktop/my-project/config/schedule.rb at: 2018-01-30 02:13:32 +0800

它似乎很棒且可执行，但是，我检查了错误日志并发现了以下错误。

bundler：无法加载命令：bin / rails（bin / rails）

Bundler::GemNotFound: Could not find erubi-1.7.0 in any of the sources
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/spec_set.rb:88:in `block in materialize'
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/spec_set.rb:82:in `map!'
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/spec_set.rb:82:in `materialize'
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/definition.rb:170:in `specs'
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/definition.rb:237:in `specs_for'
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/definition.rb:226:in `requested_specs'
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/runtime.rb:108:in `block in definition_method'
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/runtime.rb:20:in `setup'
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler.rb:107:in `setup'
  /Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/setup.rb:20:in `<top (required)>'
  /Users/MyUserName/.rvm/rubies/ruby-2.3.3/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
  /Users/MyUserName/.rvm/rubies/ruby-2.3.3/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'

我感到有点困惑，并想知道为什么我无法加载正确的宝石路径。

环境：

OSX：10.13.2

Rails 5.1.4

Ruby 2.3.3

更新

我发现日志中的错误消息表明

/Users/MyUserName/.rvm/gems/ruby-2.3.3@rails4271/gems/bundler-1.16.1/lib/bundler/spec_set.rb:88:in `block in materialize'`,

但是，我检查了我的crontab -l，它清楚地显示了此设置

#sm start rvm
PATH="/Users/MyUserName/.rvm/gems/ruby-2.3.3@rails514/bin:/Users/MyUserName/.rvm/gems/ruby-2.3.3@global/bin:/Users/MyUserName/.rvm/rubies/ruby-2.3.3/bin:/Users/MyUserName/.rvm/gems/ruby-2.3.3@rails514/bin:/Users/MyUserName/.rvm/gems/ruby-2.3.3@global/bin:/Users/MyUserName/.rvm/rubies/ruby-2.3.3/bin:/Users/MyUserName/.rvm/bin:/usr/local/opt/mysql@5.6/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin"
GEM_HOME='/Users/MyUserName/.rvm/gems/ruby-2.3.3@rails514'
GEM_PATH='/Users/MyUserName/.rvm/gems/ruby-2.3.3@rails514:/Users/MyUserName/.rvm/gems/ruby-2.3.3@global'
MY_RUBY_HOME='/Users/MyUserName/.rvm/rubies/ruby-2.3.3'
IRBRC='/Users/MyUserName/.rvm/rubies/ruby-2.3.3/.irbrc'
RUBY_VERSION='ruby-2.3.3'
#sm end rvm

我很困惑为什么它仍然得到错误的rvm版本。我错过了什么吗？

更新2

我更改了默认gemset后，效果非常好。

我使用了这个命令

rvm use 2.3.3@rails514 --default

但有人能告诉我如何在crontab中设置正确的路径，而不是设置rvm默认路径吗？

Answer 1

尝试运行

rvm cron setup

不确定是否能解决问题，但有一次类似的问题，并为我工作。祝你好运！

只要不使用rvm就可以使用Rails

更新

更新2

1 个答案: