gitlab-ce 备份报错问题

xiaosayishi

各位大神：我在备份gitlab的时候，提示报错，报错信息如下，请问有没有知道怎么处理的，谢谢！！！
[root@git gitlab]# gitlab-rake gitlab:backup:create --trace
** Invoke gitlab:backup:create (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute gitlab:backup:create
** Invoke gitlab:backup:db:create (first_time)
** Invoke environment
** Execute gitlab:backup:db:create
Dumping database ...
rake aborted!
NameError: uninitialized constant Backup:atabase
/opt/gitlab/embedded/service/gitlab-rails/lib/tasks/gitlab/backup.rake:90:in `block (4 levels) in <top (required)>'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:240:in `call'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:240:in `block in execute'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:235:in `each'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:235:in `execute'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:179:in `block in invoke_with_call_chain'
/opt/gitlab/embedded/lib/ruby/2.1.0/monitor.rb:211:in `mon_synchronize'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:172:in `invoke_with_call_chain'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:165:in `invoke'
/opt/gitlab/embedded/service/gitlab-rails/lib/tasks/gitlab/backup.rake:11:in `block (3 levels) in <top (required)>'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:240:in `call'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:240:in `block in execute'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:235:in `each'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:235:in `execute'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:179:in `block in invoke_with_call_chain'
/opt/gitlab/embedded/lib/ruby/2.1.0/monitor.rb:211:in `mon_synchronize'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:172:in `invoke_with_call_chain'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/task.rb:165:in `invoke'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/application.rb:150:in `invoke_task'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/application.rb:106:in `block (2 levels) in top_level'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/application.rb:106:in `each'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/application.rb:106:in `block in top_level'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/application.rb:115:in `run_with_threads'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/application.rb:100:in `top_level'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/application.rb:78:in `block in run'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/application.rb:176:in `standard_exception_handling'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/lib/rake/application.rb:75:in `run'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/rake-10.5.0/bin/rake:33:in `<top (required)>'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/bin/rake:23:in `load'
/opt/gitlab/embedded/service/gem/ruby/2.1.0/bin/rake:23:in `<main>'
Tasks: TOP => gitlab:backup:db:create