Package defaults

Unless configuration is specified in the /etc/gitlab/gitlab.rb file, the package will assume the defaults as noted below.

Ports

See the table below for the list of ports that the Omnibus GitLab assigns by default:

Component On by default Communicates via Alternative Connection port
GitLab Rails Yes Port X 80 or 443
GitLab Shell Yes Port X 22
PostgreSQL Yes Socket Port (5432) X
Redis Yes Socket Port (6379) X
Puma Yes Socket Port (8080) X
GitLab Workhorse Yes Socket Port (8181) X
NGINX status Yes Port X 8060
Prometheus Yes Port X 9090
Node exporter Yes Port X 9100
Redis exporter Yes Port X 9121
PostgreSQL exporter Yes Port X 9187
PgBouncer exporter No Port X 9188
GitLab Exporter Yes Port X 9168
Sidekiq exporter Yes Port X 8082
Puma exporter No Port X 8083
Geo PostgreSQL No Socket Port (5431) X
Redis Sentinel No Port X 26379
Incoming email No Port X 143
Elastic search No Port X 9200
GitLab Pages No Port X 80 or 443
GitLab Registry No* Port X 80, 443 or 5050
GitLab Registry No Port X 5000
LDAP No Port X Depends on the component configuration
Kerberos No Port X 8443 or 8088
OmniAuth Yes Port X Depends on the component configuration
SMTP No Port X 465
Remote syslog No Port X 514
Mattermost No Port X 8065
Mattermost No Port X 80 or 443
PgBouncer No Port X 6432
Consul No Port X 8300, 8301(UDP), 8500, 86001
Patroni No Port X 8008
GitLab KAS No Port X 8150
Gitaly No Port X 8075

Legend:

  • Component - Name of the component.
  • On by default - Is the component running by default.
  • Communicates via - How the component talks with the other components.
  • Alternative - If it is possible to configure the component to use different type of communication. The type is listed with default port used in that case.
  • Connection port - Port on which the component communicates.

GitLab also expects a filesystem to be ready for the storage of Git repositories and various other files.

Note that if you are using NFS (Network File System), files will be carried over a network which will require, based on implementation, ports 111 and 2049 to be open.

note
In some cases, the GitLab Registry will be automatically enabled by default. Please see our documentation for more details
  1. If using additional Consul functionality, more ports may need to be opened. See the official documentation for the list.