docker - GitLab CE docker容器在启动时不断崩溃

我正在尝试通过docker compose运行GitLab CE版本作为docker容器（gitlab/gitlab-ce），遵循http://doc.gitlab.com/omnibus/docker的说明。

问题在于每次我从docker-compose up -d开始，容器在大约一分钟后崩溃/退出。我收集了所有可能有用的信息，还有一些与我无法解密的与厨师相关的错误消息。环境运行在Ubuntu Vagrant虚拟机中。

我尝试使用图片的不同标记版本而不是：latest，但获得了类似的结果。

docker-compose.yml 相关摘录：

gitlab:
    image: gitlab/gitlab-ce
    container_name: my_gitlab
    volumes:
    - ./runtime/gitlab/config:/etc/gitlab
    - ./runtime/gitlab/data:/var/opt/gitlab
    - ./runtime/gitlab/logs:/var/log/gitlab
    ports:
    - 443:443
    - 22:22 
    - 8082:80

以下是保存在 ./ runtime / gitlab / logs 中的日志文件（/ var / log / gitlab的卷）

# Logfile created on 2016-04-28 08:07:43 +0000 by logger.rb/44203
[2016-04-28T08:07:44+00:00] INFO: Started chef-zero at chefzero://localhost:8889 with repository at /opt/gitlab/embedded
  One version per cookbook

[2016-04-28T08:07:44+00:00] INFO: Forking chef instance to converge...
[2016-04-28T08:07:44+00:00] INFO: *** Chef 12.6.0 ***
[2016-04-28T08:07:44+00:00] INFO: Chef-client pid: 36
[2016-04-28T08:07:47+00:00] INFO: HTTP Request Returned 404 Not Found: Object not found: chefzero://localhost:8889/nodes/bcfc5b569532
[2016-04-28T08:07:48+00:00] INFO: Setting the run_list to ["recipe[gitlab]"] from CLI options
[2016-04-28T08:07:48+00:00] INFO: Run List is [recipe[gitlab]]
[2016-04-28T08:07:48+00:00] INFO: Run List expands to [gitlab]
[2016-04-28T08:07:48+00:00] INFO: Starting Chef Run for bcfc5b569532
[2016-04-28T08:07:48+00:00] INFO: Running start handlers
[2016-04-28T08:07:48+00:00] INFO: Start handlers complete.
[2016-04-28T08:07:48+00:00] INFO: HTTP Request Returned 404 Not Found: Object not found: 
[2016-04-28T08:07:52+00:00] INFO: Loading cookbooks [gitlab@0.0.1, runit@0.14.2, package@0.0.0]
[2016-04-28T08:07:54+00:00] INFO: directory[/etc/gitlab] owner changed to 0
[2016-04-28T08:07:54+00:00] INFO: directory[/etc/gitlab] group changed to 0
[2016-04-28T08:07:54+00:00] INFO: directory[/etc/gitlab] mode changed to 775
[2016-04-28T08:07:54+00:00] WARN: Cloning resource attributes for directory[/var/opt/gitlab] from prior resource (CHEF-3694)
[2016-04-28T08:07:54+00:00] WARN: Previous directory[/var/opt/gitlab]: /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/recipes/default.rb:43:in `from_file'
[2016-04-28T08:07:54+00:00] WARN: Current  directory[/var/opt/gitlab]: /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/recipes/users.rb:24:in `from_file'
[2016-04-28T08:07:54+00:00] WARN: Selected upstart because /sbin/init --version is showing upstart.
[2016-04-28T08:07:54+00:00] WARN: Cloning resource attributes for directory[/etc/sysctl.d] from prior resource (CHEF-3694)
[2016-04-28T08:07:54+00:00] WARN: Previous directory[/etc/sysctl.d]: /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/definitions/sysctl.rb:22:in `block in from_file'
[2016-04-28T08:07:54+00:00] WARN: Current  directory[/etc/sysctl.d]: /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/definitions/sysctl.rb:22:in `block in from_file'
[2016-04-28T08:07:54+00:00] WARN: Cloning resource attributes for file[/etc/sysctl.d/90-postgresql.conf] from prior resource (CHEF-3694)
.
. several similar WARN: log entries
.
[2016-04-28T08:07:55+00:00] INFO: directory[/var/opt/gitlab] owner changed to 0
[2016-04-28T08:07:55+00:00] INFO: directory[/var/opt/gitlab] group changed to 0
[2016-04-28T08:07:55+00:00] INFO: directory[/var/opt/gitlab] mode changed to 755

.
.
.
[2016-04-28T08:07:57+00:00] INFO: template[/var/opt/gitlab/gitlab-rails/etc/rack_attack.rb] owner changed to 0
[2016-04-28T08:07:57+00:00] INFO: template[/var/opt/gitlab/gitlab-rails/etc/rack_attack.rb] group changed to 0
[2016-04-28T08:07:57+00:00] INFO: template[/var/opt/gitlab/gitlab-rails/etc/rack_attack.rb] mode changed to 644
[2016-04-28T08:07:58+00:00] INFO: Running queued delayed notifications before re-raising exception
[2016-04-28T08:07:58+00:00] INFO: template[/var/opt/gitlab/gitlab-rails/etc/gitlab.yml] sending run action to execute[clear the gitlab-rails cache] (delayed)
[2016-04-28T08:09:02+00:00] ERROR: Running exception handlers
[2016-04-28T08:09:02+00:00] ERROR: Exception handlers complete
[2016-04-28T08:09:02+00:00] FATAL: Stacktrace dumped to /opt/gitlab/embedded/cookbooks/cache/chef-stacktrace.out
[2016-04-28T08:09:02+00:00] FATAL: Please provide the contents of the stacktrace.out file if you file a bug report
[2016-04-28T08:09:02+00:00] ERROR: Chef::Exceptions::MultipleFailures
[2016-04-28T08:09:02+00:00] FATAL: Chef::Exceptions::ChildConvergeError: Chef run process exited unsuccessfully (exit code 1)


/opt/gitlab/embedded/bin/chef-client:23:in `<main>'root@bcfc5b569532:/# tail -f /opt/gitlab/embedded/cookbooks/cache/chef-stacktrace.out

/opt/gitlab/embedded/lib/ruby/gems/2.1.0/gems/chef-12.6.0/lib/chef/local_mode.rb:44:in `with_server_connectivity'
/opt/gitlab/embedded/lib/ruby/gems/2.1.0/gems/chef-12.6.0/lib/chef/application.rb:203:in `run_chef_client'
/opt/gitlab/embedded/lib/ruby/gems/2.1.0/gems/chef-12.6.0/lib/chef/application/client.rb:413:in `block in interval_run_chef_client'
/opt/gitlab/embedded/lib/ruby/gems/2.1.0/gems/chef-12.6.0/lib/chef/application/client.rb:403:in `loop'
/opt/gitlab/embedded/lib/ruby/gems/2.1.0/gems/chef-12.6.0/lib/chef/application/client.rb:403:in `interval_run_chef_client'
/opt/gitlab/embedded/lib/ruby/gems/2.1.0/gems/chef-12.6.0/lib/chef/application/client.rb:393:in `run_application'
/opt/gitlab/embedded/lib/ruby/gems/2.1.0/gems/chef-12.6.0/lib/chef/application.rb:58:in `run'
/opt/gitlab/embedded/lib/ruby/gems/2.1.0/gems/chef-12.6.0/bin/chef-client:26:in `<top (required)>'
/opt/gitlab/embedded/bin/chef-client:23:in `load'
/opt/gitlab/embedded/bin/chef-client:23:in `<main>'

<...here the container terminates and my exec bash shell returns...>

在容器的docker logs -f输出下方。日志很长（> 12K行），所以我试图查找包含有用信息的行，但我不确定是否全部找到它们：

Thank you for using GitLab Docker Image!
Current version: gitlab-ce=8.7.0-ce.0

Configure GitLab for your system by editing /etc/gitlab/gitlab.rb file
And restart this container to reload settings.
To do it use docker exec:

  docker exec -it gitlab vim /etc/gitlab/gitlab.rb
  docker restart gitlab

For a comprehensive list of configuration options please see the Omnibus GitLab readme
https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/README.md

If this container fails to start due to permission problems try to fix it by executing:

  docker exec -it gitlab update-permissions
  docker restart gitlab

Preparing services...
Starting services...
Configuring GitLab package...
Configuring GitLab...
[2016-04-28T08:02:39+00:00] INFO: GET /organizations/chef/nodes/bcfc5b569532
[2016-04-28T08:02:39+00:00] INFO: #<ChefZero::RestErrorResponse: 404: Object not found: chefzero://localhost:8889/nodes/bcfc5b569532>

.
.
.
/opt/gitlab/embedded/bin/chef-client:23:in `load'
/opt/gitlab/embedded/bin/chef-client:23:in `<main>'
[2016-04-28T08:02:39+00:00] INFO: 
--- RESPONSE (404) ---
{
  "error": [
    "Object not found: chefzero://localhost:8889/nodes/bcfc5b569532"
  ]
}
--- END RESPONSE ---
.
.
.
...a lot of logs (~12K lines), including some errors like the following one:
.
.
.
--- END RESPONSE ---
init (upstart 1.12.1)
[0m
================================================================================[0m
[31mError executing action `create` on resource 'link[/var/log/gitlab/gitlab-rails/sidekiq.log]'[0m
================================================================================[0m

[0mErrno::EPROTO[0m
-------------[0m
Protocol error @ sys_fail2 - (/var/log/gitlab/sidekiq/current, /var/log/gitlab/gitlab-rails/sidekiq.log)[0m
.
.
.
================================================================================
Error executing action `create` on resource 'link[/var/log/gitlab/gitlab-rails/sidekiq.log]'
================================================================================

Errno::EPROTO
-------------
Protocol error @ sys_fail2 - (/var/log/gitlab/sidekiq/current, /var/log/gitlab/gitlab-rails/sidekiq.log)

Resource Declaration:
---------------------
# In /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/recipes/gitlab-rails.rb

281: link legacy_sidekiq_log_file do
282:   to File.join(node['gitlab']['sidekiq']['log_directory'], 'current')
283:   not_if { File.exists?(legacy_sidekiq_log_file) }
284: end
285:

Compiled Resource:
------------------
# Declared in /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/recipes/gitlab-rails.rb:281:in `from_file'

link("/var/log/gitlab/gitlab-rails/sidekiq.log") do
  action [:create]
  retries 0
  retry_delay 2
  default_guard_interpreter :default
  to "/var/log/gitlab/sidekiq/current"
  link_type :symbolic
  target_file "/var/log/gitlab/gitlab-rails/sidekiq.log"
  declared_type :link
  cookbook_name "gitlab"
  recipe_name "gitlab-rails"
  not_if { #code block }
end

<output ends>

我的Gitlab容器也在运行时崩溃，直到我注意到存在权限问题（Gitlab没有对自己的文件拥有权限，因为有外部替换，特别是配置文件gitlab.rb）。

这解决了我的问题：

docker exec -it my-gitlab-container update-permissions
docker exec -it my-gitlab-container gitlab-ctl reconfigure
docker restart my-gitlab-container

我不确定我的问题与您的问题有关，但就我而言，由于空间的原因，我想将gitlab卷迁移到其他目录。因为我跑了，所以出现了权限问题：

cp -R /my/old/gitlab /my/new/gitlab

的

insteda：

cp -a /my/old/gitlab /my/new/gitlab

-a保留包括权限的属性，这对我们的容器来说是有问题的。欢呼

sudo chmod g+s /opt/gitlab/data/git-data/repositories/

其中 / opt / gitlab / 是链接的Docker共享

GitLab CE docker容器在启动时不断崩溃

3 个答案: