From c3546ac0bdd798522cd8f8420c492eebaaa45cfa Mon Sep 17 00:00:00 2001
From: Broque Thomas <26755000+Nezreka@users.noreply.github.com>
Date: Mon, 16 Mar 2026 13:56:20 -0700
Subject: [PATCH] Fix HiFi client not failing over to next instance on HTTP 500

Previously only 502/503/504 triggered instance rotation. A 500 from one
instance (e.g. triton.squid.wtf choking on a specific query) would stop
the search entirely instead of trying the next instance.
---
 core/hifi_client.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/hifi_client.py b/core/hifi_client.py
index 8048be0e..d9ddaccd 100644
--- a/core/hifi_client.py
+++ b/core/hifi_client.py
@@ -191,7 +191,7 @@ class HiFiClient:
                 self._rotate_instance(instance)
             except http_requests.exceptions.HTTPError as e:
                 status = e.response.status_code if e.response is not None else 0
-                if status in (502, 503, 504):
+                if status >= 500:
                     logger.warning(f"HiFi API server error ({status}): {instance}")
                     self._rotate_instance(instance)
                 else: