Enable pool_pre_ping and pool_reset_on_return (#138)

TACC-Cloud · Aug 31, 2023 · 53c62f2 · 53c62f2
1 parent 0b98e25
commit 53c62f2
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/geoapi/db.py b/geoapi/db.py
@@ -9,7 +9,10 @@
     settings.DB_HOST,
     settings.DB_NAME
 )
-engine = create_engine(CONNECTION_STRING, echo=False)
+engine = create_engine(CONNECTION_STRING,
+                       echo=False,  # default value
+                       pool_pre_ping=True,
+                       pool_reset_on_return=True)
 
 db_session = scoped_session(sessionmaker(autocommit=False,
                                          autoflush=False,