1）tag只显示tag数，不显示具体tag
gtiLab 搭建过程遇到的问题
remote: /home/git/ruby/lib/ruby/gems/2.1.0/gems/bundler-1.8.0.pre/lib/bundler/shared_helpers.rb:85: warning: Insecure world writable dir /home/git/ruby/lib/ruby/gems/2.1.0 in PATH, mode 040777
remote: /home/git/ruby/lib/ruby/gems/2.1.0/gems/bundler-1.8.0.pre/lib/bundler/shared_helpers.rb:85: warning: Insecure world writable dir /home/git/ruby/lib/ruby/gems/2.1.0 in PATH, mode 040777
remote: /home/git/ruby/lib/ruby/gems/2.1.0/gems/bundler-1.8.0.pre/lib/bundler/shared_helpers.rb:85: warning: Insecure world writable dir /home/git/ruby/lib/ruby/gems/2.1.0 in PATH, mode 040777
remote: GitLab: An unexpected error occurred (redis-cli returned 1).
问题原因：gitlib-shell 配置问题（注释掉socket）
redis: bin: /opt/bitnami/redis/bin/redis-cli host: 127.0.0.1 port: 6379# socket: /tmp/redis.socket # Only define this if you want to use socketsnamespace: resque:gitlab
2）网页无法浏览代码Completed 500 Internal Server Error in 40ms
ActionView::Template::Error ('nil' is not an ActiveModel-compatible object. It must implement :to_partial_path.):
17:
18: %ul.blob-commit-info.bs-callout.bs-callout-info.hidden-xs
19: - blob_commit = @repository.last_commit_for_path(@commit.id, @blob.path)
20: = render blob_commit, project: @project
21:
22: %div#tree-content-holder.tree-content-holder
23: %article.file-holder
app/views/projects/blob/_blob.html.haml:20:in `_app_views_projects_blob__blob_html_haml___1564827466898135987_69864575302980'
app/views/projects/blob/show.html.haml:5:in `_app_views_projects_blob_show_html_haml__518774741594640230_69864575156440' 问题原因：系统存在两个版本的git v1.7.1 与2.1.2git: /usr/bin/git /usr/local/bin/git
统一替换成v2.1.1，即解决了问题。