【发布时间】:2017-04-07 19:37:46
【问题描述】:
我搜索该问题是否已经被问过,但我没有找到任何东西。我已经使用 ruby 版本 2.3.0 和 rails 版本 5.0.0.1 创建了一个应用程序,
当我运行这个命令时
rails console
我尝试像这样访问数据库:
Post.all
User.all
或其他命令行我有这个巨大的错误(对不起所有这些行:
/Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/connection_adapters/sqlite3_adapter.rb:27: [BUG] Segmentation fault at 0x00000000000110
ruby 2.3.0p0 (2015-12-25 revision 53290) [x86_64-darwin16]
-- Crash Report log information --------------------------------------------
See Crash Report log file under the one of following:
* ~/Library/Logs/CrashReporter
* /Library/Logs/CrashReporter
* ~/Library/Logs/DiagnosticReports
* /Library/Logs/DiagnosticReports
for more details.
Don't forget to include the above Crash Report log file in bug reports.
-- Control frame information -----------------------------------------------
c:0061 p:---- s:0252 e:000251 CFUNC :initialize
c:0060 p:---- s:0250 e:000249 CFUNC :new
c:0059 p:0186 s:0245 e:000244 METHOD /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/connection_adapters/sqlite3_adapter.rb:
c:0058 p:0028 s:0238 e:000237 METHOD /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/connection_adapters/abstract/connection
c:0057 p:0027 s:0235 e:000234 METHOD /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/connection_adapters/abstract/connection
c:0056 p:0025 s:0232 e:000231 METHOD /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/connection_adapters/abstract/connection
c:0055 p:0018 s:0227 e:000226 METHOD /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/connection_adapters/abstract/connection
c:0054 p:0016 s:0222 e:000220 METHOD /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/connection_adapters/abstract/connection
c:0053 p:0035 s:0217 e:000213 METHOD /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/connection_adapters/abstract/connection
c:0052 p:0046 s:0211 e:000210 METHOD /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/connection_adapters/abstract/connection
c:0051 p:0015 s:0205 e:000204 METHOD
.......(其他行)
1666 /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/relation/predicate_builder/range_handler.rb
1667 /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/relation/predicate_builder/relation_handler.rb
1668 /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/relation/predicate_builder.rb
1669 /Users/marchardantonin/.rvm/gems/ruby-2.3.0/gems/activerecord-5.0.0.1/lib/active_record/table_metadata.rb
[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html
【问题讨论】:
-
好像是SQLite的问题,你是怎么安装的?你能试试其他数据库吗?可能是 Postgres?
-
@Leito 我不知道我必须安装它!我必须做一个命令行?
-
看起来 SQLite gem 已经安装,但是损坏了。您可以尝试
gem install sqlite3重新安装它。您是否从另一台机器或其他机器上复制了您的 gem 或 RVM? -
@JimStewart 谢谢你的回答,我尝试 gem install sqlite3 但它不起作用,我仍然有这个错误
-
好的,我找到了解决方案,我将 gem 放入 :development, :test do .... 它工作正常!
标签: ruby-on-rails ruby rvm