From aa8c10bed20f9608dc9a69cee2d09b4b993b82ef Mon Sep 17 00:00:00 2001
From: Hungerdream <chenzihiggins@foxmail.com>
Date: Wed, 15 Jul 2026 17:33:13 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=20RedisCenter=20?=
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RedisCenterImpl 含 @Async 方法，导致与 MachineCenterImpl /
AppScrollRestartServiceImpl 的循环依赖无法用 Spring 早期引用机制消解。
在两个类的 RedisCenter 字段注入处加 @Lazy，注入懒加载代理占位符打破循环。

关联 sohutv/cachecloud#387
---
 .../java/com/sohu/cache/machine/impl/MachineCenterImpl.java     | 2 ++
 .../cache/web/service/impl/AppScrollRestartServiceImpl.java     | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/cachecloud-web/src/main/java/com/sohu/cache/machine/impl/MachineCenterImpl.java b/cachecloud-web/src/main/java/com/sohu/cache/machine/impl/MachineCenterImpl.java
index d9757fb3..642566fa 100644
--- a/cachecloud-web/src/main/java/com/sohu/cache/machine/impl/MachineCenterImpl.java
+++ b/cachecloud-web/src/main/java/com/sohu/cache/machine/impl/MachineCenterImpl.java
@@ -57,6 +57,7 @@
 import java.util.stream.Collectors;
 
 import static com.google.common.base.Preconditions.checkArgument;
+import org.springframework.context.annotation.Lazy;
 
 /**
  * 机器接口的实现
@@ -76,6 +77,7 @@ public class MachineCenterImpl implements MachineCenter {
     @Autowired
     private MachineDao machineDao;
     @Autowired
+    @Lazy
     private RedisCenter redisCenter;
     @Autowired
     private AppDao appDao;
diff --git a/cachecloud-web/src/main/java/com/sohu/cache/web/service/impl/AppScrollRestartServiceImpl.java b/cachecloud-web/src/main/java/com/sohu/cache/web/service/impl/AppScrollRestartServiceImpl.java
index 63c574b1..62b838b3 100644
--- a/cachecloud-web/src/main/java/com/sohu/cache/web/service/impl/AppScrollRestartServiceImpl.java
+++ b/cachecloud-web/src/main/java/com/sohu/cache/web/service/impl/AppScrollRestartServiceImpl.java
@@ -52,6 +52,7 @@
 import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;
+import org.springframework.context.annotation.Lazy;
 
 /**
  * @Author: zengyizhao
@@ -69,6 +70,7 @@ public class AppScrollRestartServiceImpl implements AppScrollRestartService {
     private InstanceConfigDao instanceConfigDao;
 
     @Autowired
+    @Lazy
     private RedisCenter redisCenter;
 
     @Autowired