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Diffstat (limited to 'doc/administration/reference_architectures/3k_users.md')
| -rw-r--r-- | doc/administration/reference_architectures/3k_users.md | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/doc/administration/reference_architectures/3k_users.md b/doc/administration/reference_architectures/3k_users.md index 6a70739ca31..db81ae7ae3c 100644 --- a/doc/administration/reference_architectures/3k_users.md +++ b/doc/administration/reference_architectures/3k_users.md @@ -425,14 +425,14 @@ all nodes. ## Configure Redis Using [Redis](https://redis.io/) in scalable environment is possible using a **Primary** x **Replica** -topology with a [Redis Sentinel](https://redis.io/topics/sentinel) service to watch and automatically +topology with a [Redis Sentinel](https://redis.io/docs/manual/sentinel/) service to watch and automatically start the failover procedure. Redis requires authentication if used with Sentinel. See -[Redis Security](https://redis.io/topics/security) documentation for more +[Redis Security](https://redis.io/docs/manual/security/) documentation for more information. We recommend using a combination of a Redis password and tight firewall rules to secure your Redis service. -You are highly encouraged to read the [Redis Sentinel](https://redis.io/topics/sentinel) documentation +You are highly encouraged to read the [Redis Sentinel](https://redis.io/docs/manual/sentinel/) documentation before configuring Redis with GitLab to fully understand the topology and architecture. @@ -978,7 +978,8 @@ SSH in to any of the Patroni nodes on the **primary site**: ``` If the 'State' column for any node doesn't say "running", check the -[Troubleshooting section](troubleshooting.md) before proceeding. +[PostgreSQL replication and failover troubleshooting section](../postgresql/replication_and_failover.md#pgbouncer-error-error-pgbouncer-cannot-connect-to-server) +before proceeding. <div align="right"> <a type="button" class="btn btn-default" href="#setup-components"> @@ -2018,7 +2019,7 @@ the [NGINX documentation](https://docs.gitlab.com/omnibus/settings/nginx.html#en failing to connect to PostgreSQL, it may be that your PgBouncer node's IP address is missing from PostgreSQL's `trust_auth_cidr_addresses` in `gitlab.rb` on your database nodes. Before proceeding, see - [PgBouncer error `ERROR: pgbouncer cannot connect to server`](troubleshooting.md#pgbouncer-error-error-pgbouncer-cannot-connect-to-server). + [PgBouncer error `ERROR: pgbouncer cannot connect to server`](../postgresql/replication_and_failover.md#pgbouncer-error-error-pgbouncer-cannot-connect-to-server). 1. [Configure fast lookup of authorized SSH keys in the database](../operations/fast_ssh_key_lookup.md). |