Replace zmq.asyncio.Context().term() with zmq.asyncio.Context().destroy(linger=0) for immediate termination

Signed-off-by: clark <panf2333@gmail.com>

vllm/entrypoints/disagg_connector.py

@@ -34,7 +34,7 @@ async def lifespan(app: FastAPI):
     yield
     ## close zmq context
     logger.info("term zmqctx")
-    await app.state.zmqctx.term()
+    app.state.zmqctx.destroy(linger=0)
 
 app = FastAPI(lifespan=lifespan)
 

vllm/entrypoints/launcher.py

@@ -108,7 +108,7 @@ async def serve_zmq(arg, zmq_server_port: int, app: FastAPI) -> None:
         # We never get here but clean up anyhow
         clients.close()
         workers.close()
-        context.term()
+        context.destroy(linger=0)
 
 def _add_shutdown_handlers(app: FastAPI, server: uvicorn.Server) -> None:
     """Adds handlers for fatal errors that should crash the server"""