From 1d4599346c94d6da9e54f97d3988bfe66e4d1923 Mon Sep 17 00:00:00 2001
From: "Allen.Dou" <allen.dou@hotmail.com>
Date: Fri, 9 Aug 2024 11:32:34 +0800
Subject: [PATCH] update.

---
 vllm/engine/llm_engine.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vllm/engine/llm_engine.py b/vllm/engine/llm_engine.py
index bbdbb2604cf60..747963883bf9a 100644
--- a/vllm/engine/llm_engine.py
+++ b/vllm/engine/llm_engine.py
@@ -1589,7 +1589,7 @@ def create_trace_span(self, seq_group: SequenceGroup) -> None:
             seq_span.set_attribute(SpanAttributes.LLM_LATENCY_E2E, e2e_time)
 
     def is_encoder_decoder_model(self):
-        return self.model_config.is_encoder_decoder_model
+        return is_encoder_decoder_model_config(self.model_config)
 
     def is_embedding_model(self):
         return is_embedding_model_config(self.model_config)