Use pool_pre_ping in database engine creation

omertuc · omertuc · commit c59ea53ccfe1 · 2025-08-20T13:29:12.000+02:00
Trying to solve an issue similar to llamastack/llama-stack#3208
diff --git a/src/app/database.py b/src/app/database.py
@@ -109,6 +109,7 @@ def initialize_database() -> None:
 
     create_engine_kwargs = {
         "echo": echo,
+        "pool_pre_ping": True,
     }
 
     match db_config.db_type:

Original file line number	Diff line number	Diff line change
`@@ -109,6 +109,7 @@ def initialize_database() -> None:`
`109`	`109`
`110`	`110`	`create_engine_kwargs = {`
`111`	`111`	`"echo": echo,`
	`112`	`+ "pool_pre_ping": True,`
`112`	`113`	`}`
`113`	`114`
`114`	`115`	`match db_config.db_type:`