perf: optimize system concurrency, I/O stability and fix WebSocket disconnects

2026-04-07 13:58:49 +08:00
parent 62c7341cf6
commit 11849208ed
21 changed files with 357 additions and 215 deletions
--- a/backend/apps/frontend_service.py
+++ b/backend/apps/frontend_service.py
@@ -81,7 +81,12 @@ async def proxy_ws(ws: WebSocket):
    await ws.accept()
    upstream = None
    try:
-        upstream = await websockets.asyncio.client.connect(gateway_url)
+        upstream = await websockets.asyncio.client.connect(
+            gateway_url,
+            ping_interval=20,
+            ping_timeout=120,
+            max_size=10 * 1024 * 1024,  # 10MB
+        )

        async def client_to_upstream():
            try: