Merge branch 'tickets/DM-25379'

lsst · Jun 19, 2020 · 029026b · 029026b
2 parents b421a45 + 40f8f20
commit 029026b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/lsst/daf/butler/registry/databases/postgresql.py b/python/lsst/daf/butler/registry/databases/postgresql.py
@@ -74,7 +74,7 @@ def __init__(self, *, connection: sqlalchemy.engine.Connection, origin: int,
 
     @classmethod
     def connect(cls, uri: str, *, writeable: bool = True) -> sqlalchemy.engine.Connection:
-        return sqlalchemy.engine.create_engine(uri, pool_size=1).connect()
+        return sqlalchemy.engine.create_engine(uri, poolclass=sqlalchemy.pool.NullPool).connect()
 
     @classmethod
     def fromConnection(cls, connection: sqlalchemy.engine.Connection, *, origin: int,