修改数据库8小时未使用，连接关闭的问题

2023-04-10 11:08:01 +08:00 · 2023-04-10 11:08:01 +08:00 · 8c145a512a
parent 973e88a5ef
commit 8c145a512a
1 changed files with 1 additions and 1 deletions
--- a/Utils/SqlAlchemyUtils.py
+++ b/Utils/SqlAlchemyUtils.py
@ -16,7 +16,7 @@ class SqlalchemyConnect:

    def init_engine(self):
        engine = create_engine(
-            f"mysql+pymysql://{self.user}:{self.password}@{self.host}/{self.db}?charset=utf8mb4")
+            f"mysql+pymysql://{self.user}:{self.password}@{self.host}/{self.db}?charset=utf8mb4",pool_recycle=3600*4)
        return engine

    def get_db(self) -> sessionmaker: