Fixes #24220 - increase recommended pool size for the db
Since Rails 5, it seems the webrick is not limited on single request at a time, which leads to 500s when loading the dasboards, especially with plugins.
Suggesting to increse the default pool size in the database.yml to avoid users running into this.
Related issues
Bug #24220: In development: ActiveRecord::ConnectionTimeoutError in the logs..Recovers after a few attempts..
Fixes #24220 - increase recommended pool size for the db
Since Rails 5, it seems the webrick is not limited on single request at
a time, which leads to 500s when loading the dasboards, especially with
plugins.
Suggesting to increse the default pool size in the database.yml
to avoid users running into this.