From 330c280c7857a2cf5ac09fa8520f5510514dfa13 Mon Sep 17 00:00:00 2001
From: Masen Furer <m_github@0x26.net>
Date: Thu, 17 Oct 2024 16:54:36 -0700
Subject: [PATCH] When REDIS_URL is set, use redis, regardless of config
 preference. (#4196)

We might change this down the road, but we don't want to introduce a breaking
change at this time.
---
 reflex/state.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/reflex/state.py b/reflex/state.py
index 0d6eed0ed..9740bddaa 100644
--- a/reflex/state.py
+++ b/reflex/state.py
@@ -2566,6 +2566,8 @@ class StateManager(Base, ABC):
             The state manager (either disk, memory or redis).
         """
         config = get_config()
+        if prerequisites.parse_redis_url() is not None:
+            config.state_manager_mode = constants.StateManagerMode.REDIS
         if config.state_manager_mode == constants.StateManagerMode.MEMORY:
             return StateManagerMemory(state=state)
         if config.state_manager_mode == constants.StateManagerMode.DISK: