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我遇到了这个 sqlite3 问题，不知道为什么；我浏览了这个论坛好几个小时，找不到类似的问题。我正在使用 ruby​​ 1.9.3，但错误消息似乎调用了 ruby​​ 1.8.7 ；我什至卸载了 ruby​​ 1.8.7 然后 sqlite3 然后重新安装，但这并没有解决问题

我正在运行 rails 3.2.8

user1@company.com [~/rails_apps/myapp]# rails -v
Rails 3.2.8

和红宝石 1.9.3

user1@company.com [~/rails_apps/myapp]# ruby -v
ruby 1.9.3p286 (2012-10-12 revision 37165) [x86_64-linux]

卸载红宝石 1.8.7

user1@company.com [~/rails_apps/myapp]# rvm uninstall 1.8.7
/home3/user1/.rvm/src/ruby-1.8.7-p371 has already been removed.
/home3/user1/.rvm/rubies/ruby-1.8.7-p371 has already been removed.

已卸载 sqlite3

user1@company.com [~/rails_apps/myapp]# gem uninstall sqlit3
INFO:  gem "sqlit3" is not installed
user1@company.com [~/rails_apps/myapp]# gem uninstall sqlite3

You have requested to uninstall the gem:
    sqlite3-1.3.6
i18n-0.6.1 depends on [sqlite3 (>= 0)]
If you remove this gems, one or more dependencies will not be met.
Continue with Uninstall? [Yn]  Y
Successfully uninstalled sqlite3-1.3.6

重新安装 sqlite3

user1@company.com [~/rails_apps/myapp]# gem install sqlite3 
Fetching: sqlite3-1.3.6.gem (100%)
Building native extensions.  This could take a while...
Successfully installed sqlite3-1.3.6
1 gem installed
Installing ri documentation for sqlite3-1.3.6...
unable to convert "\xC3" to UTF-8 in conversion from ASCII-8BIT to UTF-8 to US-ASCII for CHANGELOG.rdoc, skipping
Installing RDoc documentation for sqlite3-1.3.6...
unable to convert "\xC3" to UTF-8 in conversion from ASCII-8BIT to UTF-8 to US-ASCII for CHANGELOG.rdoc, skipping

再次出现同样的错误信息

user1@company.com [~/rails_apps/myapp]# rails generate scaffold project customer:string 
/home3/user1/ruby/gems/gems/sqlite3-1.3.6/lib/sqlite3/sqlite3_native.so: [BUG] Segmentation fault
ruby 1.8.7 (2012-02-08 MBARI 8/0x6770 on patchlevel 358) [x86_64-linux], MBARI 0x6770, Ruby Enterprise Edition 2012.02

Aborted
user1@company.com [~/rails_apps/myapp]#

有人可以帮忙吗？

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1 回答 1

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我遇到了完全相同的问题，我在网上找到了这个对我有用的解决方案。

gem list | cut -d" " -f1 | xargs gem uninstall -aIx
gem install bundler
bundle install

这将卸载所有 gem，然后安装 bundler，然后为您的项目安装所有 gem。显然，您需要从 rails 项目运行 bundle install 。

这是我找到解决方案的博客http://www.zlu.me/blog/2012/10/16/segmentation-fault-with-rails-and-json/

于 2012-12-25T01:26:26.437 回答