From b67dece2d8a1fb8136948932a1203fdef6eb8981 Mon Sep 17 00:00:00 2001 From: youkaichao Date: Wed, 24 Sep 2025 17:24:35 +0800 Subject: [PATCH] [misc] update the warning message (#25566) Signed-off-by: youkaichao --- vllm/distributed/device_communicators/shm_broadcast.py | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/vllm/distributed/device_communicators/shm_broadcast.py b/vllm/distributed/device_communicators/shm_broadcast.py index c7810043b81e8..deeed1f21b4e1 100644 --- a/vllm/distributed/device_communicators/shm_broadcast.py +++ b/vllm/distributed/device_communicators/shm_broadcast.py @@ -392,7 +392,8 @@ class MessageQueue: > VLLM_RINGBUFFER_WARNING_INTERVAL * n_warning): logger.debug( ("No available shared memory broadcast block found" - " in %s second."), + " in %s seconds. This typically happens when some" + " processes are hanging."), VLLM_RINGBUFFER_WARNING_INTERVAL, ) n_warning += 1 @@ -455,7 +456,8 @@ class MessageQueue: > VLLM_RINGBUFFER_WARNING_INTERVAL * n_warning): logger.debug( ("No available shared memory broadcast block found" - " in %s second."), + " in %s seconds. This typically happens when some" + " processes are hanging."), VLLM_RINGBUFFER_WARNING_INTERVAL, ) n_warning += 1