From 170231783adddb3ba974bfb98dc66116b95ee6af Mon Sep 17 00:00:00 2001 From: Manu Date: Wed, 22 May 2019 13:18:59 +0200 Subject: [PATCH] :card_file_box: Fix SQLAlchemy operation error after database restarts (#32) --- {{cookiecutter.project_slug}}/backend/app/app/db/session.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/{{cookiecutter.project_slug}}/backend/app/app/db/session.py b/{{cookiecutter.project_slug}}/backend/app/app/db/session.py index 63752d1..e4698d5 100644 --- a/{{cookiecutter.project_slug}}/backend/app/app/db/session.py +++ b/{{cookiecutter.project_slug}}/backend/app/app/db/session.py @@ -3,7 +3,7 @@ from sqlalchemy.orm import scoped_session, sessionmaker from app.core import config -engine = create_engine(config.SQLALCHEMY_DATABASE_URI) +engine = create_engine(config.SQLALCHEMY_DATABASE_URI, pool_pre_ping=True) db_session = scoped_session( sessionmaker(autocommit=False, autoflush=False, bind=engine) )