[~/redmine]# RAILS_ENV=production rake db:migrate --trace
** Invoke db:migrate (first_time)
** Invoke environment (first_time)
** Execute environment
** Invoke db:load_config (first_time)
** Execute db:load_config
** Execute db:migrate
== InsertBuiltinRoles: migrating =============================================
/usr/lib/ruby/1.8/yaml.rb:133: [BUG] Segmentation fault
ruby 1.8.7 (2009-06-08 patchlevel 173) [x86_64-linux]
Aborted (core dumped)
尝试安装 redmine 并在尝试迁移数据库时获取此信息。google 上什么都没有,有什么建议吗?已尝试使用 mysql2 适配器,但每次运行仍会出现新的段错误。