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Diffstat (limited to 'doc/development/database/client_side_connection_pool.md')
| -rw-r--r-- | doc/development/database/client_side_connection_pool.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/development/database/client_side_connection_pool.md b/doc/development/database/client_side_connection_pool.md index 3cd0e836a8d..3143391a553 100644 --- a/doc/development/database/client_side_connection_pool.md +++ b/doc/development/database/client_side_connection_pool.md @@ -10,7 +10,7 @@ Ruby processes accessing the database through ActiveRecord, automatically calculate the connection-pool size for the process based on the concurrency. -Because of the way [Ruby on Rails manages database connections](#connection-lifecycle), +Because of the way [Ruby on Rails manages database connections](#connection-lifecycle), it is important that we have at least as many connections as we have threads. While there is a 'pool' setting in [`database.yml`](https://gitlab.com/gitlab-org/gitlab/-/blob/master/config/database.yml.postgresql), it is not very practical because you need to @@ -28,7 +28,7 @@ because connections are instantiated lazily. ## Troubleshooting connection-pool issues -The connection-pool usage can be seen per environment in the +The connection-pool usage can be seen per environment in the [connection-pool saturation dashboard](https://dashboards.gitlab.net/d/alerts-sat_rails_db_connection_pool/alerts-rails_db_connection_pool-saturation-detail?orgId=1). If the connection-pool is too small, this would manifest in |