From ed5596a8f45a5669fc7e63d7db443db7962cfead Mon Sep 17 00:00:00 2001
From: Jacky Wu <Colstuwjx@gmail.com>
Date: Tue, 11 Mar 2025 12:43:24 +0800
Subject: [PATCH] fix: avoid llm node result var not init issue while do retry.
 (#14286)

---
 api/core/workflow/nodes/llm/node.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/api/core/workflow/nodes/llm/node.py b/api/core/workflow/nodes/llm/node.py
index b61b5b5cb5..fe0ed3e564 100644
--- a/api/core/workflow/nodes/llm/node.py
+++ b/api/core/workflow/nodes/llm/node.py
@@ -94,6 +94,9 @@ class LLMNode(BaseNode[LLMNodeData]):
     def _run(self) -> Generator[NodeEvent | InNodeEvent, None, None]:
         node_inputs: Optional[dict[str, Any]] = None
         process_data = None
+        result_text = ""
+        usage = LLMUsage.empty_usage()
+        finish_reason = None
 
         try:
             # init messages template
@@ -178,9 +181,6 @@ class LLMNode(BaseNode[LLMNodeData]):
                 stop=stop,
             )
 
-            result_text = ""
-            usage = LLMUsage.empty_usage()
-            finish_reason = None
             for event in generator:
                 if isinstance(event, RunStreamChunkEvent):
                     yield event