gitlab 管理区域出现 500 错误

Question

如何重现：

1. 以管理员身份登录
2. 进入管理菜单
3. 点击概览 - 跑步者
4. 或者在设置中点击保存

结果：500 错误：哎呀，我们这边出了点问题。

哪个系统正在运行？

RHEL 7，带有 Nginx 和乘客的出站 gitlab

错误：

OpenSSL::Cipher::CipherError ():

lib/gitlab/crypto_helper.rb:27:in `aes256_gcm_decrypt'
app/models/concerns/token_authenticatable_strategies/encrypted.rb:55:in `get_token'
app/models/concerns/token_authenticatable_strategies/base.rb:27:in `ensure_token'
app/models/concerns/token_authenticatable_strategies/encrypted.rb:42:in `ensure_token'


ActionView::Template::Error ():
    37: 
    38:     .col-sm-6
    39:       .bs-callout
    40:         = render partial: 'ci/runner/how_to_setup_runner',
    41:                  locals: { registration_token: Gitlab::CurrentSettings.runners_registration_token,
    42:                            type: 'shared',
    43:                            reset_token_url: reset_registration_token_admin_application_settings_path }

Answer 1

我几乎可以肯定 gitlab 从 /etc/gitlab/gitlab-secrets.json （多功能安装）或 $GITLAB_HOME/config/secrets.yml （基于源的安装）读取的解密密钥是错误的。如果您不关心 runner_registration_token，您可以从控制台重置它：

root@gitlab:/# gitlab-rails console
-------------------------------------------------------------------------------------
 GitLab:       11.5.1 (c90ae59)
 GitLab Shell: 8.4.1
 postgresql:   9.6.8
-------------------------------------------------------------------------------------
Both Deployment and its :status machine have defined a different default for "status". Use only one or the other for defining defaults to avoid unexpected behaviors.
Loading production environment (Rails 4.2.10)
irb(main):001:0> ApplicationSetting.current.reset_runners_registration_token!
=> true
irb(main):002:0>