You can check your logs for errors related to databases.
More likely you will see something like “database is locked”. This is mean that your disk is slow and cannot follow the load.
The only solution is to move databases to a more fast disk. See How to move DB’s to SSD on Docker (but use the :latest instead of :beta).
If you do not see such errors, then please, check your databases: https://support.storj.io/hc/en-us/articles/360029309111-How-to-fix-a-database-disk-image-is-malformed-