From 6096992507b4780bfce6464299882df97fbf48e4 Mon Sep 17 00:00:00 2001
From: yuetsh <517252939@qq.com>
Date: Thu, 22 Oct 2026 19:42:02 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=EF=BC=9A=E7=BC=96=E8=AF=91?=
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测试文件之间共用编译服务：上一个文件结束时 stop() 只发了结束信号，下一个文件马上发来的请求
仍交给正在退出的旧进程，随后报"编译服务意外退出"（GitHub Actions 上偶发）。现在 stop() 立即
清空进程和待回复的请求，下一次请求启动新进程。

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 server/src/compile-service.ts  | 8 +++++++-
 server/src/language-service.ts | 8 +++++++-
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/server/src/compile-service.ts b/server/src/compile-service.ts
index 211b6d9..2b82a9b 100644
--- a/server/src/compile-service.ts
+++ b/server/src/compile-service.ts
@@ -31,8 +31,14 @@ class CompileService {
     return result
   }
 
+  /** 结束进程；立即清空状态，下一次请求会启动新进程（不会发给正在退出的旧进程） */
   stop() {
-    this.proc?.kill()
+    const proc = this.proc
+    this.proc = undefined
+    this.ready = undefined
+    for (const waiter of this.pending.values()) waiter.reject(new Error('编译服务已停止'))
+    this.pending.clear()
+    proc?.kill()
   }
 
   /** 服务器启动时调用，提前完成编译器的加载和预热 */
diff --git a/server/src/language-service.ts b/server/src/language-service.ts
index 268d9d1..6575083 100644
--- a/server/src/language-service.ts
+++ b/server/src/language-service.ts
@@ -34,8 +34,14 @@ class LanguageService {
     return reply
   }
 
+  /** 结束进程；立即清空状态，下一次请求会启动新进程（不会发给正在退出的旧进程） */
   stop() {
-    this.proc?.kill()
+    const proc = this.proc
+    this.proc = undefined
+    this.ready = undefined
+    for (const resolve of this.pending.values()) resolve(null)
+    this.pending.clear()
+    proc?.kill()
   }
 
   /** 服务器启动时调用，提前完成加载和预热 */