Kronos crashes when updating eol_at : Closes rucio#1825

cserf · Nov 27, 2018 · 60bda22 · 60bda22
1 parent f99889b
commit 60bda22
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/rucio/core/lock.py b/lib/rucio/core/lock.py
@@ -431,8 +431,8 @@ def touch_dataset_locks(dataset_locks, session=None):
         try:
             session.query(models.DatasetLock).filter_by(scope=dataset_lock['scope'], name=dataset_lock['name'], rse_id=dataset_lock['rse_id']).\
                 update({'accessed_at': dataset_lock.get('accessed_at') or now}, synchronize_session=False)
-            for rule_id in session.query(models.DatasetLock.rule_id).filter_by(scope=dataset_lock['scope'], name=dataset_lock['name'], rse_id=dataset_lock['rse_id']):
-                session.query(models.ReplicationRule).filter_by(id=rule_id).update({'eol_at': eol_at}, synchronize_session=False)
+            for res in session.query(models.DatasetLock.rule_id).filter_by(scope=dataset_lock['scope'], name=dataset_lock['name'], rse_id=dataset_lock['rse_id']):
+                session.query(models.ReplicationRule).filter_by(id=res[0]).update({'eol_at': eol_at}, synchronize_session=False)
         except DatabaseError:
             return False