I’m running a Gitlab CE installation on Docker, in a homelab setup. It’s been working well for quite some time but lately I have been running into issues. I am no longer able to push commits back to the origin, but clones and pulls work fine.
An example symptom can be found here:
git push Enumerating objects: 16, done. Counting objects: 100% (16/16), done. Delta compression using up to 8 threads Compressing objects: 100% (9/9), done. Writing objects: 100% (9/9), 4.66 KiB | 2.33 MiB/s, done. Total 9 (delta 5), reused 0 (delta 0) remote: error executing git hook To ssh://gitlab.mydomain.com/some-group/proxy.git ! [remote rejected] master -> master (pre-receive hook declined) error: failed to push some refs to 'ssh://email@example.com/some-group/proxy.git'
Looking at the container logs, I see this error from gitaly at the time:
==> /var/log/gitlab/gitaly/gitaly_hooks.log <== time="2020-07-10T15:14:22Z" level=fatal msg="error when getting preReceiveHookStream client for \"pre-receive\": rpc error: code = Unavailable desc = all SubConns are in TransientFailure, latest connection error: connection error: desc = \"transport: Error while dialing dial unix ///var/opt/gitlab/gitaly/internal_sockets/internal.sock: connect: connection refused\""
Full disclosure - my storage volumes are mapped to NFS mounts from a NAS on my network, and I see from the release notes that NFS support is being removed in version 14. However this is a v13 setup, as can be seen below:
# gitlab-rake gitlab:check Checking GitLab subtasks ... Checking GitLab Shell ... GitLab Shell: ... GitLab Shell version >= 13.3.0 ? ... OK (13.3.0) Running /opt/gitlab/embedded/service/gitlab-shell/bin/check Internal API available: OK Redis available via internal API: OK gitlab-shell self-check successful Checking GitLab Shell ... Finished Checking Gitaly ... Gitaly: ... default ... OK Checking Gitaly ... Finished Checking Sidekiq ... Sidekiq: ... Running? ... yes Number of Sidekiq processes ... 1 Checking Sidekiq ... Finished Checking Incoming Email ... Incoming Email: ... Reply by email is disabled in config/gitlab.yml Checking Incoming Email ... Finished Checking LDAP ... LDAP: ... LDAP is disabled in config/gitlab.yml Checking LDAP ... Finished Checking GitLab App ... Git configured correctly? ... yes Database config exists? ... yes All migrations up? ... yes Database contains orphaned GroupMembers? ... no GitLab config exists? ... yes GitLab config up to date? ... yes Log directory writable? ... yes Tmp directory writable? ... yes Uploads directory exists? ... yes Uploads directory has correct permissions? ... yes Uploads directory tmp has correct permissions? ... yes Init script exists? ... skipped (omnibus-gitlab has no init script) Init script up-to-date? ... skipped (omnibus-gitlab has no init script) Projects have namespace: ... (project list) Redis version >= 4.0.0? ... yes Ruby version >= 2.5.3 ? ... yes (2.6.6) Git version >= 2.22.0 ? ... yes (2.27.0) Git user has default SSH configuration? ... yes Active users: ... 2 Is authorized keys file accessible? ... yes GitLab configured to store new projects in hashed storage? ... yes All projects are in hashed storage? ... yes Checking GitLab App ... Finished Checking GitLab subtasks ... Finished # gitlab-rake gitlab:env:info System information System: Current User: git Using RVM: no Ruby Version: 2.6.6p146 Gem Version: 2.7.10 Bundler Version:1.17.3 Rake Version: 12.3.3 Redis Version: 5.0.9 Git Version: 2.27.0 Sidekiq Version:5.2.7 Go Version: unknown GitLab information Version: 13.1.4 Revision: 18c5ab32b73 Directory: /opt/gitlab/embedded/service/gitlab-rails DB Adapter: PostgreSQL DB Version: 11.7 URL: https://gitlab.mydomain.com HTTP Clone URL: https://gitlab.mydomain.com/some-group/some-project.git SSH Clone URL: ssh://firstname.lastname@example.org/some-group/some-project.git Using LDAP: no Using Omniauth: yes Omniauth Providers: GitLab Shell Version: 13.3.0 Repository storage paths: - default: /var/opt/gitlab/git-data/repositories GitLab Shell path: /opt/gitlab/embedded/service/gitlab-shell Git: /opt/gitlab/embedded/bin/git
I’ve looked extensively for others’ experiences but hit a dead-end, which leaves me to think there’s something odd about my setup, but I’m struggling to see it. As I said, I’m running NFS mounts but they have been working fine for at least 6 months.
Any help troubleshooting greatly appreciated.