Joseph Schorr 3f8221f74d GC query improvements (#356) ...

* Change storage GC to process a single row at a time

This should remove the deadlock under the transaction and be much less
heavy on the DB

* Ensure we don't select repositories for GC from those already marked
for deletion or those under to-be-deleted namespaces

* Ensure that GC operations occur under global locks, to prevent
concurrent GC of the same repositories, which should reduce lock
contention on the database

2020-05-12 11:56:03 -04:00

..

test_gcworker.py

GC query improvements (#356)

2020-05-12 11:56:03 -04:00