GitLab 合并请求返回“500 内部服务器错误”答案

【问题标题】：GitLab merge request returns "500 Internal Server Error"GitLab 合并请求返回“500 内部服务器错误”
【发布时间】：2021-06-28 10:53:30
【问题描述】：

我的用户想要合并我们托管的 GitLab EE 11.5.2 网站上的请求。但是网站返回500 Internal Server Error如下：

相关日志如下：

Completed 500 Internal Server Error in 56565ms (ActiveRecord: 746.1ms | Elasticsearch: 0.0ms)

ActionView::Template::Error (4:Deadline Exceeded):
  42:             %li.diffs-tab
  44:                 Changes
  45:                 %span.badge.badge-pill= @merge_request.diff_size
  46:
  47:     #diff-notes-app.tab-content
  48:       #new.commits.tab-pane.active
lib/gitlab/gitaly_client/diff_stitcher.rb:13:in `each'
lib/gitlab/gitaly_client/diff_stitcher.rb:13:in `each'
lib/gitlab/git/diff_collection.rb:107:in `each_gitaly_patch'
lib/gitlab/git/diff_collection.rb:47:in `each'
lib/gitlab/git/diff_collection.rb:83:in `each_with_index'
lib/gitlab/git/diff_collection.rb:83:in `decorate!'
lib/gitlab/diff/file_collection/base.rb:32:in `diff_files'
lib/gitlab/diff/file_collection/base.rb:9:in `real_size'
app/models/merge_request.rb:411:in `diff_size'
app/views/projects/merge_requests/creations/_new_submit.html.haml:45:in `block in _app_views_projects_merge_requests_creations__new_submit_html_haml__4084413277917201848_70167460469980'
app/views/projects/merge_requests/creations/_new_submit.html.haml:43:in `_app_views_projects_merge_requests_creations__new_submit_html_haml__4084413277917201848_70167460469980'
app/views/projects/merge_requests/creations/new.html.haml:6:in `_app_views_projects_merge_requests_creations_new_html_haml__4204914316377908944_70167458972060'
app/controllers/application_controller.rb:116:in `render'
lib/gitlab/i18n.rb:55:in `with_locale'
lib/gitlab/i18n.rb:61:in `with_user_locale'
app/controllers/application_controller.rb:427:in `set_locale'
lib/gitlab/middleware/multipart.rb:101:in `call'
lib/gitlab/request_profiler/middleware.rb:14:in `call'
ee/lib/gitlab/jira/middleware.rb:15:in `call'
lib/gitlab/middleware/go.rb:17:in `call'
lib/gitlab/etag_caching/middleware.rb:11:in `call'
lib/gitlab/middleware/rails_queue_duration.rb:22:in `call'
lib/gitlab/metrics/rack_middleware.rb:15:in `block in call'
lib/gitlab/metrics/transaction.rb:53:in `run'
lib/gitlab/metrics/rack_middleware.rb:15:in `call'
lib/gitlab/middleware/read_only/controller.rb:40:in `call'
lib/gitlab/middleware/read_only.rb:16:in `call'
lib/gitlab/middleware/basic_health_check.rb:25:in `call'
lib/gitlab/request_context.rb:20:in `call'
lib/gitlab/metrics/requests_rack_middleware.rb:27:in `call'
lib/gitlab/middleware/release_env.rb:10:in

您能告诉我如何解决这个问题吗？

谢谢。

【问题讨论】：

这可能和这个stackoverflow.com/questions/56052839/…有关
嗨@shikida，感谢您的建议，我将继续通过关键字“ActionView::Template::Error (4:Deadline Exceeded):”找到解决此问题的方法，尽管似乎这个问题没有答案。

标签： gitlab gitlab-ee

【解决方案1】：

最终，我们找到了解决方案！

虽然可以通过 git 命令实现合并请求，但我们的安全策略不建议这样做。

而解决方案是合并请求应该通过“Merge Requests”而不是“Repository > Branches”来操作。

成功之道：

失败的方式：

【讨论】：