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Common installation problems

Below you can find the most common issues users encounter when installing Omnibus GitLab packages.

Hash Sum mismatch when downloading packages

apt-get install outputs something like:

E: Failed to fetch https://packages.gitlab.com/gitlab/gitlab-ce/ubuntu/pool/trusty/main/g/gitlab-ce/gitlab-ce_8.1.0-ce.0_amd64.deb  Hash Sum mismatch

Please run the following to fix this:

sudo rm -rf /var/lib/apt/lists/partial/*
sudo apt-get update
sudo apt-get clean

See Joe Damato's from Packagecloud comment and his blog article for more context.

Another workaround is to download the package manually by selecting the correct package from the CE packages or EE packages repository:

curl -LJO https://packages.gitlab.com/gitlab/gitlab-ce/packages/ubuntu/trusty/gitlab-ce_8.1.0-ce.0_amd64.deb/download
dpkg -i gitlab-ce_8.1.0-ce.0_amd64.deb

Installation on openSUSE and SLES platforms warns about unknown key signature

Omnibus GitLab packages are signed with GPG keys in addition to the package repositories providing signed metadata. This ensures authenticity and integrity of the packages that are distributed to the users. However, the package manager used in openSUSE and SLES operating systems may sometime raise false warnings with these signatures, similar to

File 'repomd.xml' from repository 'gitlab_gitlab-ce' is signed with an unknown key '14219A96E15E78F4'. Continue? [yes/no] (no):
File 'repomd.xml' from repository 'gitlab_gitlab-ce' is signed with an unknown key '14219A96E15E78F4'. Continue? [yes/no] (no): yes

This is a known bug with zypper where zypper ignores the gpgkey keyword in the repo configuration file. With later versions of Packagecloud, there may be improvements regarding this, but currently users have to manually agree to package installation.

So, in openSUSE or SLES systems, if such a warning is displayed, it is safe to continue installation.

Reconfigure shows an error: `NoMethodError - undefined method '[]=' for nil:NilClass`

You ran sudo gitlab-ctl reconfigure or package upgrade triggered the reconfigure which produced error similar to:

================================================================================
Recipe Compile Error in /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/recipes/default.rb
================================================================================

NoMethodError
-------------
undefined method `[]=' for nil:NilClass

Cookbook Trace:
---------------
  /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/recipes/config.rb:21:in `from_file'
  /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/recipes/default.rb:26:in `from_file'

Relevant File Content:

This error is thrown when /etc/gitlab/gitlab.rb configuration file contains configuration that is invalid or unsupported. Double check that there are no typos or that the configuration file does not contain obsolete configuration.

You can check the latest available configuration by using sudo gitlab-ctl diff-config (Command available starting with GitLab 8.17) or check the latest gitlab.rb.template.

GitLab is unreachable in my browser

Try specifying an external_url in /etc/gitlab/gitlab.rb. Also check your firewall settings; port 80 (HTTP) or 443 (HTTPS) might be closed on your GitLab server.

Note: Specifying the external_url for GitLab, or any other bundled service (Registry and Mattermost) doesn't follow the key=value format that other parts of gitlab.rb follow. Make sure that you have them set in the following format:
external_url "https://gitlab.example.com"
registry_external_url "https://registry.example.com"
mattermost_external_url "https://mattermost.example.com"
Don't add the equal sign (=) between external_url and the value.

Emails are not being delivered

To test email delivery you can create a new GitLab account for an email that is not used in your GitLab instance yet.

If necessary, you can modify the 'From' field of the emails sent by GitLab with the following setting in /etc/gitlab/gitlab.rb:

gitlab_rails['gitlab_email_from'] = 'gitlab@example.com'

Run sudo gitlab-ctl reconfigure for the change to take effect.

Reconfigure freezes at `ruby_block[supervise_redis_sleep] action run`

If you uninstall and reinstall GitLab, it's possible that the process supervisor (runit) may not be in the proper state if it continued to run. To troubleshoot this error:

First check that the runit directory exists:
```
ls -al /opt/gitlab/sv/redis/supervise
```

If you see the message, continue to the next step:

ls: cannot access /opt/gitlab/sv/redis/supervise: No such file or directory

Restart the runit server. Using systemctl (Debian => 9 - Stretch):
```
sudo systemctl restart gitlab-runsvdir
```
Using upstart (Ubuntu <= 14.04):
```
sudo initctl restart gitlab-runsvdir
```
Using systemd (CentOS, Ubuntu >= 16.04):
```
systemctl restart gitlab-runsvdir.service
```

Note This should be resolved starting from 7.13 Omnibus GitLab packages.

During the first gitlab-ctl reconfigure run, Omnibus GitLab needs to figure out if your Linux server is using SysV Init, Upstart or Systemd so that it can install and activate the gitlab-runsvdir service. If gitlab-ctl reconfigure makes the wrong decision, it will later hang at ruby_block[supervise_redis_sleep] action run.

The choice of init system is currently made in the embedded runit cookbook by essentially looking at the output of uname -a, /etc/issue and others. This mechanism can make the wrong decision in situations such as:

your OS release looks like 'Debian 7' but it is really some variant which uses Upstart instead of SysV Init;
your OS release is unknown to the runit cookbook (e.g. ClearOS 6.5).

Solving problems like this would require changes to the embedded runit cookbook; Merge Requests are welcome. Until this problem is fixed, you can work around it by manually performing the appropriate installation steps for your particular init system. For instance, to manually set up gitlab-runsvdir with Upstart, you can do the following:

sudo cp /opt/gitlab/embedded/cookbooks/runit/files/default/gitlab-runsvdir.conf /etc/init/
sudo initctl start gitlab-runsvdir
sudo gitlab-ctl reconfigure # Resume gitlab-ctl reconfigure

TCP ports for GitLab services are already taken

By default, Unicorn listens at TCP address 127.0.0.1:8080. NGINX listens on port 80 (HTTP) and/or 443 (HTTPS) on all interfaces.

The ports for Redis, PostgreSQL and Unicorn can be overridden in /etc/gitlab/gitlab.rb as follows:

redis['port'] = 1234
postgresql['port'] = 2345
unicorn['port'] = 3456

For NGINX port changes please see settings/nginx.md.

Git user does not have SSH access

SELinux-enabled systems

On SELinux-enabled systems the Git user's .ssh directory or its contents can get their security context messed up. You can fix this by running sudo gitlab-ctl reconfigure, which will set the ssh_home_t security context on /var/opt/gitlab/.ssh.

In GitLab 10.0 this behavior was improved by setting the context permanently using semanage. The runtime dependency policycoreutils-python has been added to the RPM package for RHEL based operating systems in order to ensure the semanage command is available.

All systems

The Git user is created, by default, with a locked password, shown by '!' in /etc/shadow. Unless "UsePam yes" is enabled, the OpenSSH daemon will prevent the Git user from authenticating even with SSH keys. An alternative secure solution is to unlock the password by replacing '!' with '*' in /etc/shadow. The Git user will still be unable to change the password because it runs in a restricted shell and the passwd command for non-superusers requires entering the current password prior to a new password. The user cannot enter a password that will match '*' and therefore the account remains password-less.

Keep in mind that the Git user must have access to the system so please review your security settings at /etc/security/access.conf and make sure the Git user is not blocked.

Postgres error `FATAL: could not create shared memory segment: Cannot allocate memory`

The packaged Postgres instance will try to allocate 25% of total memory as shared memory. On some Linux (virtual) servers, there is less shared memory available, which will prevent Postgres from starting. In /var/log/gitlab/postgresql/current:

  1885  2014-08-08_16:28:43.71000 FATAL:  could not create shared memory segment: Cannot allocate memory
  1886  2014-08-08_16:28:43.71002 DETAIL:  Failed system call was shmget(key=5432001, size=1126563840, 03600).
  1887  2014-08-08_16:28:43.71003 HINT:  This error usually means that PostgreSQL's request for a shared memory segment exceeded available memory or swap space, or exceeded your kernel's SHMALL parameter.  You can either reduce the request size or reconfigure the kernel with larger SHMALL.  To reduce the request size (currently 1126563840 bytes), reduce PostgreSQL's shared memory usage, perhaps by reducing shared_buffers or max_connections.
  1888  2014-08-08_16:28:43.71004       The PostgreSQL documentation contains more information about shared memory configuration.

You can manually lower the amount of shared memory Postgres tries to allocate in /etc/gitlab/gitlab.rb:

postgresql['shared_buffers'] = "100MB"

Run sudo gitlab-ctl reconfigure for the change to take effect.

Postgres error `FATAL: could not open shared memory segment "/PostgreSQL.XXXXXXXXXX": Permission denied`

By default, Postgres will try to detect the shared memory type to use. If you don't have shared memory enabled, you might see this error in /var/log/gitlab/postgresql/current. To fix this, you can disable PostgreSQL's shared memory detection. Set the following value in /etc/gitlab/gitlab.rb:

postgresql['dynamic_shared_memory_type'] = 'none'

Run sudo gitlab-ctl reconfigure for the change to take effect.

Reconfigure complains about the GLIBC version

$ gitlab-ctl reconfigure
/opt/gitlab/embedded/bin/ruby: /lib64/libc.so.6: version `GLIBC_2.14' not found (required by /opt/gitlab/embedded/lib/libruby.so.2.1)
/opt/gitlab/embedded/bin/ruby: /lib64/libc.so.6: version `GLIBC_2.17' not found (required by /opt/gitlab/embedded/lib/libruby.so.2.1)

This can happen if the omnibus package you installed was built for a different OS release than the one on your server. Double-check that you downloaded and installed the correct Omnibus GitLab package for your operating system.

Reconfigure fails to create the Git user

This can happen if you run sudo gitlab-ctl reconfigure as the Git user. Switch to another user.

More importantly: do not give sudo rights to the Git user or to any of the other users used by Omnibus GitLab. Bestowing unnecessary privileges on a system user weakens the security of your system.

Failed to modify kernel parameters with sysctl

If sysctl cannot modify the kernel parameters you could possibly get an error with the following stack trace:

 * execute[sysctl] action run
================================================================================
Error executing action `run` on resource 'execute[sysctl]'
================================================================================


Mixlib::ShellOut::ShellCommandFailed
------------------------------------
Expected process to exit with [0], but received '255'
---- Begin output of /sbin/sysctl -p /etc/sysctl.conf ----

This is unlikely to happen with non virtualized machines but on a VPS with virtualization like openVZ, container might not have the required module enabled or container doesn't have access to kernel parameters.

Try enabling the module on which sysctl errored out, on how to enable the module see example here.

There is a reported workaround described in this issue which requires editing the GitLab' internal recipe by supplying the switch which will ignore failures. Ignoring errors can have unexpected side effects on performance of your GitLab server so it is not recommended to do so.

Another variation of this error reports the file system is read-only and shows following stack trace:

 * execute[load sysctl conf] action run
    [execute] sysctl: setting key "kernel.shmall": Read-only file system
              sysctl: setting key "kernel.shmmax": Read-only file system

    ================================================================================
    Error executing action `run` on resource 'execute[load sysctl conf]'
    ================================================================================

    Mixlib::ShellOut::ShellCommandFailed
    ------------------------------------
    Expected process to exit with [0], but received '255'
    ---- Begin output of cat /etc/sysctl.conf /etc/sysctl.d/*.conf  | sysctl -e -p - ----
    STDOUT:
    STDERR: sysctl: setting key "kernel.shmall": Read-only file system
    sysctl: setting key "kernel.shmmax": Read-only file system
    ---- End output of cat /etc/sysctl.conf /etc/sysctl.d/*.conf  | sysctl -e -p - ----
    Ran cat /etc/sysctl.conf /etc/sysctl.d/*.conf  | sysctl -e -p - returned 255

This error is also reported to occur in virtual machines only, and the recommended workaround is to set the values in the host. The values needed for GitLab can be found inside the file /opt/gitlab/embedded/etc/90-omnibus-gitlab.conf in the virtual machine. After setting these values in /etc/sysctl.conf file in the host OS, run cat /etc/sysctl.conf /etc/sysctl.d/*.conf | sysctl -e -p - on the host. Then try running gitlab-ctl reconfigure inside the virtual machine. It should detect that the kernel is already running with the necessary settings, and not raise any errors.

Also note you may need to repeat this process for a couple other lines, e.g. reconfigure will fail 3 times and you will eventually have added something like this to /etc/sysctl.conf:

kernel.shmall = 4194304
kernel.sem = 250 32000 32 262
net.core.somaxconn = 1024
kernel.shmmax = 17179869184

Tip: You may find it easier to look at the line in the Chef output than to find the file (since the file is different for each error). See the last line of this snippet.

* file[create /opt/gitlab/embedded/etc/90-omnibus-gitlab-kernel.shmall.conf kernel.shmall] action create
  - create new file /opt/gitlab/embedded/etc/90-omnibus-gitlab-kernel.shmall.conf
  - update content in file /opt/gitlab/embedded/etc/90-omnibus-gitlab-kernel.shmall.conf from none to 6d765d
  --- /opt/gitlab/embedded/etc/90-omnibus-gitlab-kernel.shmall.conf 2017-11-28 19:09:46.864364952 +0000
  +++ /opt/gitlab/embedded/etc/.chef-90-omnibus-gitlab-kernel.shmall.conf kernel.shmall20171128-13622-sduqoj 2017-11-28 19:09:46.864364952 +0000
  @@ -1 +1,2 @@
  +kernel.shmall = 4194304

I am unable to install Omnibus GitLab without root access

Occasionally people ask if they can install GitLab without root access. This is problematic for several reasons.

Installing the .deb or .rpm

To our knowledge there is no clean way to install Debian or RPM packages as a non-privileged user. You cannot install Omnibus GitLab RPM's because the Omnibus build process does not create source RPM's.

Hassle-free hosting on port 80 and 443

The most common way to deploy GitLab is to have a web server (NGINX/Apache) running on the same server as GitLab, with the web server listening on a privileged (below-1024) TCP port. In Omnibus GitLab we provide this convenience by bundling an automatically configured NGINX service that needs to run its master process as root to open ports 80 and 443.

If this is problematic, administrators installing GitLab can disable the bundled NGINX service, but this puts the burden on them to keep the NGINX configuration in tune with GitLab during application updates.

Isolation between Omnibus services

Bundled services in Omnibus GitLab (GitLab itself, NGINX, Postgres, Redis, Mattermost) are isolated from each other using Unix user accounts. Creating and managing these user accounts requires root access. By default, Omnibus GitLab will create the required Unix accounts during gitlab-ctl reconfigure but that behavior can be disabled.

In principle Omnibus GitLab could do with only 2 user accounts (one for GitLab and one for Mattermost) if we give each application its own runit (runsvdir), Postgres and Redis process. But this would be a major change in the gitlab-ctl reconfigure Chef code and it would probably create major upgrade pain for all existing Omnibus GitLab installations. (We would probably have to rearrange the directory structure under /var/opt/gitlab.)

Tweaking the operating system for better performance

During gitlab-ctl reconfigure we set and install several sysctl tweaks to improve Postgres performance and increase connection limits. This can only be done with root access.

`gitlab-rake assets:precompile` fails with 'Permission denied'

Some users report that running gitlab-rake assets:precompile does not work with the omnibus packages. The short answer to this is: do not run that command, it is only for GitLab installations from source.

The GitLab web interface uses CSS and JavaScript files, called 'assets' in Ruby on Rails-speak. In the upstream GitLab repository these files are stored in a developer-friendly way: easy to read and edit. When you are a normal user of GitLab, you do not want these files to be in the developer friendly format however because that makes GitLab slow. This is why part of the GitLab setup process is to convert the assets from a developer-friendly format to an end-user friendly (compact, fast) format; that is what the rake assets:precompile script is for.

When you install GitLab from source (which was the only way to do it before we had omnibus packages) you need to convert the assets on your GitLab server every time you update GitLab. People used to overlook this step and there are still posts, comments and mails out there on the internet where users recommend each other to run rake assets:precompile (which has now been renamed gitlab:assets:compile). With the omnibus packages things are different: when we build the package we compile the assets for you. When you install GitLab with an omnibus package, the converted assets are already there! That is why you do not need to run rake assets:precompile when you install GitLab from a package.

When gitlab-rake assets:precompile fails with a permission error it fails for a good reason from a security standpoint: the fact that the assets cannot easily be rewritten makes it harder for an attacker to use your GitLab server to serve evil JavaScript code to the visitors of your GitLab server.

If you want to run GitLab with custom JavaScript or CSS code you are probably better off running GitLab from source, or building your own packages.

If you really know what you are doing, you can execute gitlab-rake gitlab:assets:compile like this:

sudo NO_PRIVILEGE_DROP=true USE_DB=false gitlab-rake gitlab:assets:clean gitlab:assets:compile
# user and path might be different if you changed the defaults of
# user['username'], user['group'] and gitlab_rails['dir'] in gitlab.rb
sudo chown -R git:git /var/opt/gitlab/gitlab-rails/tmp/cache

'Short read or OOM loading DB' error

Try cleaning the old Redis session by following the documentation here.

Apt error 'The requested URL returned error: 403'

When trying to install GitLab using the apt repo if you receive an error similar to:

W: Failed to fetch https://packages.gitlab.com/gitlab/gitlab-ce/DISTRO/dists/CODENAME/main/source/Sources  The requested URL returned error: 403

check if there is a repository cacher in front of your server, like for example apt-cacher-ng.

Add the following line to apt-cacher-ng config(eg. in /etc/apt-cacher-ng/acng.conf):

PassThroughPattern: (packages\.gitlab\.com|packages-gitlab-com\.s3\.amazonaws\.com|*\.cloudfront\.net)

Read more about apt-cacher-ng and the reasons why this change is needed on the packagecloud blog.

Using self signed certificate or custom certificate authorities

If you are installing GitLab in an isolated network with custom certificate authorities or using self-signed certificate make sure that the certificate can be reached by GitLab. Not doing so will cause errors like:

Faraday::SSLError (SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed)

when GitLab tries to connect with the internal services like GitLab Shell.

To fix these errors, see the Custom SSL settings section.

error: proxyRoundTripper: XXX failed with: "net/http: timeout awaiting response headers"

Starting with version 8.3, GitLab Workorse is the default router for any requests going to GitLab.

If GitLab Workhorse doesn't receive an answer from GitLab within 1 minute (default), it will serve a 502 page.

There are various reasons why the request might timeout, perhaps user was loading a very large diff or similar.

You can increase the default timeout value by setting the value in /etc/gitlab/gitlab.rb:

gitlab_workhorse['proxy_headers_timeout'] = "2m0s"

Save the file and reconfigure GitLab for the changes to take effect.

The change you wanted was rejected

Most likely you have GitLab setup in an environment that has proxy in front of GitLab and the proxy headers set in package by default are incorrect for your environment.

See Change the default proxy headers section of NGINX doc for details on how to override the default headers.

Can't verify CSRF token authenticity Completed 422 Unprocessable

Most likely you have GitLab setup in an environment that has proxy in front of GitLab and the proxy headers set in package by default are incorrect for your environment.

See Change the default proxy headers section of NGINX doc for details on how to override the default headers.

Extension missing pg_trgm

Starting from GitLab 8.6, GitLab requires the PostgreSQL extension pg_trgm. If you are using Omnibus GitLab package with the bundled database, the extension should be automatically enabled when you upgrade.

If you however, are using an external (non-packaged) database, you will need to enable the extension manually. The reason for this is that Omnibus GitLab package with external database has no way of confirming if the extension exists, and it also doesn't have a way of enabling the extension.

To fix this issue, you'll need to first install the pg_trgm extension. The extension is located in the postgresql-contrib package. For Debian:

sudo apt-get install postgresql-contrib

Once the extension is installed, access the psql as superuser and enable the extension.

Access psql as superuser:

sudo gitlab-psql -d gitlabhq_production

Enable the extension:
```
CREATE EXTENSION pg_trgm;
\q
```
Now run migrations again:
```
sudo gitlab-rake db:migrate
```

If using Docker, you first need to access your container, then run the commands above, and finally restart the container.

Access the container:
```
docker exec -it gitlab bash
```
Run the commands above
Restart the container:
```
docker restart gitlab
```

Errno::ENOMEM: Cannot allocate memory during backup or upgrade

GitLab requires 2GB of available memory to run without errors. Having 2GB of memory installed may not be enough depending on the resource usage of other processes on your server. If GitLab runs fine when not upgrading or running a backup, then adding more swap should solve your problem. If you see the server using swap during normal usage, you can add more RAM to improve performance.

NGINX error: 'could not build server_names_hash, you should increase server_names_hash_bucket_size'

If your external url for GitLab is longer than the default bucket size (64 bytes), NGINX may stop working and show this error in the the logs. To allow larger server names, double the bucket size in /etc/gitlab/gitlab.rb:

nginx['server_names_hash_bucket_size'] = 128

Run sudo gitlab-ctl reconfigure for the change to take effect.

Reconfigure fails due to "'root' cannot chown" with NFS root_squash

$ gitlab-ctl reconfigure
    ================================================================================
    Error executing action `run` on resource 'ruby_block[directory resource: /gitlab-data/git-data]'
    ================================================================================

    Errno::EPERM
    ------------
    'root' cannot chown /gitlab-data/git-data. If using NFS mounts you will need to re-export them in 'no_root_squash' mode and try again.
    Operation not permitted @ chown_internal - /gitlab-data/git-data

This can happen if you have directories mounted using NFS and configured in root_squash mode. Reconfigure is not able to properly set the ownership of your directories. You will need to switch to using no_root_squash in your NFS exports on the NFS server, or disable storage directory management and manage the permissions yourself.

`gitlab-runsvdir` not starting

This applies to operating systems using systemd (e.g. Ubuntu 16.04+, CentOS, etc.).

Since GitLab 11.2, the gitlab-runsvdir starts during the multi-user.target instead of basic.target. If you are having trouble starting this service after upgrading GitLab, you may need to check that your system has properly booted all the required services for multi-user.target via the command:

systemctl -t target

If everything is working properly, the output should show look something like this:

UNIT                   LOAD   ACTIVE SUB    DESCRIPTION
basic.target           loaded active active Basic System
cloud-config.target    loaded active active Cloud-config availability
cloud-init.target      loaded active active Cloud-init target
cryptsetup.target      loaded active active Encrypted Volumes
getty.target           loaded active active Login Prompts
graphical.target       loaded active active Graphical Interface
local-fs-pre.target    loaded active active Local File Systems (Pre)
local-fs.target        loaded active active Local File Systems
multi-user.target      loaded active active Multi-User System
network-online.target  loaded active active Network is Online
network-pre.target     loaded active active Network (Pre)
network.target         loaded active active Network
nss-user-lookup.target loaded active active User and Group Name Lookups
paths.target           loaded active active Paths
remote-fs-pre.target   loaded active active Remote File Systems (Pre)
remote-fs.target       loaded active active Remote File Systems
slices.target          loaded active active Slices
sockets.target         loaded active active Sockets
swap.target            loaded active active Swap
sysinit.target         loaded active active System Initialization
time-sync.target       loaded active active System Time Synchronized
timers.target          loaded active active Timers

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.

22 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.

Every line should show loaded active active. As seen in the line below, if you see inactive dead, this means there may be something wrong:

multi-user.target      loaded inactive dead   start Multi-User System

To examine which jobs may be queued by systemd, run:

systemctl list-jobs

If you see a running job, a service may be stuck and thus blocking GitLab from starting. For example, some users have had trouble with Plymouth not starting:

  1 graphical.target                     start waiting
107 plymouth-quit-wait.service           start running
  2 multi-user.target                    start waiting
169 ureadahead-stop.timer                start waiting
121 gitlab-runsvdir.service              start waiting
151 system-getty.slice                   start waiting
 31 setvtrgb.service                     start waiting
122 systemd-update-utmp-runlevel.service start waiting

In this case, consider uninstalling Plymouth.

Init daemon detection in non-docker container

In docker containers, GitLab package detects existence of /.dockerenv file and skips automatic detection of an init system. However, in non-docker containers (like containerd, cri-o, etc.), that file does not exist and package falls back to sysvinit, and this can cause issues with installation. To prevent this, users can explicitly disable init daemon detection by adding the following setting in gitlab.rb file:

package['detect_init'] = false

If using this configuration, runit service must be started before running gitlab-ctl reconfigure, using the runsvdir-start command:

/opt/gitlab/embedded/bin/runsvdir-start &

`gitlab-ctl reconfigure` hangs while using AWS Cloudformation

GitLab's systemd unit file by default uses multi-user.target for both After and WantedBy fields. This is done to ensure service runs after remote-fs and network targets, and thus GitLab will function properly.

However, this interacts poorly with cloud-init's own unit ordering, which is used by AWS Cloudformation.

To fix this, users can make use of package['systemd_wanted_by'] and package['systemd_after'] settings in gitlab.rb to specify values needed for proper ordering and run sudo gitlab-ctl reconfigure. After reconfigure has completed, restart gitlab-runsvdir service for changes to take effect.

sudo systemctl restart gitlab-runsvdir

31 KiB Raw Blame History

Common installation problems

Hash Sum mismatch when downloading packages

Installation on openSUSE and SLES platforms warns about unknown key signature

Reconfigure shows an error: NoMethodError - undefined method '[]=' for nil:NilClass

GitLab is unreachable in my browser

Emails are not being delivered

Reconfigure freezes at ruby_block[supervise_redis_sleep] action run

TCP ports for GitLab services are already taken

Git user does not have SSH access

SELinux-enabled systems

All systems

Postgres error FATAL: could not create shared memory segment: Cannot allocate memory

Postgres error FATAL: could not open shared memory segment "/PostgreSQL.XXXXXXXXXX": Permission denied

Reconfigure complains about the GLIBC version

Reconfigure fails to create the Git user

Failed to modify kernel parameters with sysctl

I am unable to install Omnibus GitLab without root access

Installing the .deb or .rpm

Hassle-free hosting on port 80 and 443

Isolation between Omnibus services

Tweaking the operating system for better performance

gitlab-rake assets:precompile fails with 'Permission denied'

'Short read or OOM loading DB' error

Apt error 'The requested URL returned error: 403'

Using self signed certificate or custom certificate authorities

error: proxyRoundTripper: XXX failed with: "net/http: timeout awaiting response headers"

The change you wanted was rejected

Can't verify CSRF token authenticity Completed 422 Unprocessable

Extension missing pg_trgm

Errno::ENOMEM: Cannot allocate memory during backup or upgrade

NGINX error: 'could not build server_names_hash, you should increase server_names_hash_bucket_size'

Reconfigure fails due to "'root' cannot chown" with NFS root_squash

gitlab-runsvdir not starting

Init daemon detection in non-docker container

gitlab-ctl reconfigure hangs while using AWS Cloudformation

31 KiB

Raw Blame History

Reconfigure shows an error: `NoMethodError - undefined method '[]=' for nil:NilClass`

Reconfigure freezes at `ruby_block[supervise_redis_sleep] action run`

Postgres error `FATAL: could not create shared memory segment: Cannot allocate memory`

Postgres error `FATAL: could not open shared memory segment "/PostgreSQL.XXXXXXXXXX": Permission denied`

`gitlab-rake assets:precompile` fails with 'Permission denied'

`gitlab-runsvdir` not starting

`gitlab-ctl reconfigure` hangs while using AWS Cloudformation