From f8c15c4efb90d3c6aa879e6fa0f5abad9f80b9aa Mon Sep 17 00:00:00 2001
From: WeiQing Chen <40507679+david6666666@users.noreply.github.com>
Date: Thu, 24 Jul 2025 11:42:11 +0800
Subject: [PATCH] [Bugfix] Fix example disagg_example_p2p_nccl_xpyd.sh zombie
 process (#21437)

Signed-off-by: David Chen <530634352@qq.com>
---
 .../disagg_example_p2p_nccl_xpyd.sh                              | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/online_serving/disaggregated_serving_p2p_nccl_xpyd/disagg_example_p2p_nccl_xpyd.sh b/examples/online_serving/disaggregated_serving_p2p_nccl_xpyd/disagg_example_p2p_nccl_xpyd.sh
index 2966f386c93a..76f5c0c99d0b 100644
--- a/examples/online_serving/disaggregated_serving_p2p_nccl_xpyd/disagg_example_p2p_nccl_xpyd.sh
+++ b/examples/online_serving/disaggregated_serving_p2p_nccl_xpyd/disagg_example_p2p_nccl_xpyd.sh
@@ -93,6 +93,7 @@ ensure_python_library_installed() {
 cleanup() {
     echo "Stopping everything…"
     trap - INT TERM        # prevent re-entrancy
+    pkill -9 -f "disagg_proxy_p2p_nccl_xpyd.py"
     kill -- -$$            # negative PID  ==  "this whole process-group"
     wait                   # reap children so we don't leave zombies
     exit 0