Check if shard configuration is same across Geo nodes
This merge request will allow the primary to compare its storage configuration against the secondaries. Not that the status only works if you view the admin page on the primary, since the secondaries don't have access to the primary.
How it works:
- The primary will request the storage shard information via the
/api/v4/geo/status
endpoint - The primary will compare whether the values match its current setttings
Since the shard configuration is currently stored in gitlab.yml
, I've purposely tried avoided storing the shard configuration in the database to avoid multiple sources of the truth.
Screenshots
Matching case:
Not matching:
Closes gitlab-org/gitlab-ee#3243
Edited by Stan Hu