From 6ecd0c6735849abafee36a3faf09bd6379de464e Mon Sep 17 00:00:00 2001
From: CakeCN <cakebaker.0308@gmail.com>
Date: Thu, 8 Jan 2026 00:10:33 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8C=85=E8=A3=85=E4=BA=86=20eventlet.greenthr?=
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---
 code-server-like/app/__init__.py | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/code-server-like/app/__init__.py b/code-server-like/app/__init__.py
index b5a866a..90eb9d0 100644
--- a/code-server-like/app/__init__.py
+++ b/code-server-like/app/__init__.py
@@ -38,7 +38,28 @@ try:
             error_counts[error_key] = 1
         return False
     
-    # 4. 只修改关键的 greenio 方法，确保在致命错误时彻底关闭连接
+    # 4. 增强错误处理，确保所有绿色线程错误都被捕获
+    # 保存原始的 greenlet 主函数，包装它以捕获所有异常
+    import eventlet.greenthread
+    original_main = eventlet.greenthread.main
+    
+    def custom_greenthread_main(*args, **kwargs):
+        """包装 greenlet 主函数，捕获所有异常，防止服务器宕机"""
+        try:
+            return original_main(*args, **kwargs)
+        except Exception as e:
+            # 捕获所有绿色线程中的异常
+            if not is_duplicate_error(e):
+                print(f"[Eventlet GreenThread Error] {type(e).__name__}: {e}")
+                print("[Traceback]")
+                traceback.print_exc()
+            # 返回 None 继续运行，防止服务器宕机
+            return None
+    
+    # 替换原始的 greenlet 主函数
+    eventlet.greenthread.main = custom_greenthread_main
+    
+    # 5. 只修改关键的 greenio 方法，确保在致命错误时彻底关闭连接
     from eventlet import greenio
     
     # 保存并替换原始的 greenio 方法