When using the mutable head extension, revision number markers remain in the revisions directory indefinitely. This becomes problematic if someone creates a huge number of revisions (see fcrepo/fcrepo#2024). One solution to this problem is to attempt to delete non-current revision markers after creating a new revision so that the directory only ever contains at most 2 revision markers. I think this should be safe, but requires further investigation.
When using the mutable head extension, revision number markers remain in the
revisionsdirectory indefinitely. This becomes problematic if someone creates a huge number of revisions (see fcrepo/fcrepo#2024). One solution to this problem is to attempt to delete non-current revision markers after creating a new revision so that the directory only ever contains at most 2 revision markers. I think this should be safe, but requires further investigation.