BraveheartStone opened a new issue, #6144:
URL: https://github.com/apache/shenyu/issues/6144
### Is there an existing issue for this?
- [x] I have searched the existing issues
### Current Behavior
下游服务通过容器部署，目前只部署了一个节点。shenyu 通过 nacos 发现下游业务服务。当下游服务重启后，此服务旧的 IP 会覆盖新的
IP，导致通过 shenyu 使用 https 协议调用下游服务的 api 时报错："Can not find healthy upstream url,
please check your configuration!"
下游服务重启后，bootstrap 收到的 websocket 日志如下：
```
2025-09-08 11:36:48 [WebSocketConnectReadThread-31] INFO
org.apache.shenyu.plugin.sync.data.websocket.client.ShenyuWebsocketClient -
server [ws://localhost:9095/websocket]
handleResult({"groupType":"DISCOVER_UPSTREAM","eventType":"UPDATE","data":[{"selectorId":"1964881053955350528","pluginName":"divide","selectorName":"server-order","upstreamDataList":[{"id":"1965016462289838080","dateCreated":"2025-09-08
11:36:47","dateUpdated":"2025-09-08
11:36:47","discoveryHandlerId":"1964881055377219584","protocol":"http://","url":"172.22.104.133:8001","status":0,"weight":1,"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}],"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}]})
2025-09-08 11:36:53 [WebSocketConnectReadThread-31] INFO
org.apache.shenyu.plugin.sync.data.websocket.client.ShenyuWebsocketClient -
server [ws://localhost:9095/websocket]
handleResult({"groupType":"DISCOVER_UPSTREAM","eventType":"UPDATE","data":[{"selectorId":"1964881053955350528","pluginName":"divide","selectorName":"server-order","upstreamDataList":[{"discoveryHandlerId":"1964881055377219584","protocol":"http://","url":"172.22.104.65:8001","status":1,"weight":1,"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}],"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}]})
2025-09-08 11:39:26 [WebSocketConnectReadThread-31] INFO
org.apache.shenyu.plugin.sync.data.websocket.client.ShenyuWebsocketClient -
server [ws://localhost:9095/websocket]
handleResult({"groupType":"DISCOVER_UPSTREAM","eventType":"UPDATE","data":[{"selectorId":"1964881053955350528","pluginName":"divide","selectorName":"server-order","upstreamDataList":[{"id":"1965017125572878336","dateCreated":"2025-09-08
11:39:25","dateUpdated":"2025-09-08
11:39:25","discoveryHandlerId":"1964881055377219584","protocol":"http://","url":"172.22.104.65:8001","status":0,"weight":1,"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}],"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}]})
2025-09-08 11:39:29 [WebSocketConnectReadThread-31] INFO
org.apache.shenyu.plugin.sync.data.websocket.client.ShenyuWebsocketClient -
server [ws://localhost:9095/websocket]
handleResult({"groupType":"DISCOVER_UPSTREAM","eventType":"UPDATE","data":[{"selectorId":"1964881053955350528","pluginName":"divide","selectorName":"server-order","upstreamDataList":[{"discoveryHandlerId":"1964881055377219584","protocol":"http://","url":"172.22.104.133:8001","status":1,"weight":1,"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}],"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}]})
```
WebSocket 推送的情况：
11:36:48 → 推送了 172.22.104.133:8001，status=0
11:36:53 → 推送了 172.22.104.65:8001，status=1 ✅
11:39:26 → 又推送了 172.22.104.65:8001，status=0
11:39:29 → 又推送了 172.22.104.133:8001，status=1 ✅
实际上 172.22.104.65 才是服务的最新IP，而 172.22.104.133 是服务的旧 IP。
但 shenyu-admin 中展示的是正确的：
<img width="1278" height="529" alt="Image"
src="https://github.com/user-attachments/assets/323e5466-8347-4cfc-9dcd-91b4d05de3b2";
/>
### Expected Behavior
服务重新部署后，shenyu-bootstrap 能正确识别最新的ip，在后续的调用中能够正常调通。
### Steps To Reproduce
1. 业务服务启动完成
2. 启动 shenyu-admin 完成
3. 启动 shenyu-bootstrap 完成
4. 配置Divide 的 Selector 和 rule，通过 nacos 发现下游服务
5. 测试调用下游服务成功
6. 重新部署下游服务完成
7. 再次通过网关调用下游服务报错："Can not find healthy upstream url, please check your
configuration!"
### Environment
```markdown
ShenYu version(s):2.7.0.2
```
### Debug logs
完成上下游日志：
```
2025-09-08 11:36:36 [shenyu-netty-epoll-8] INFO
org.apache.shenyu.plugin.base.AbstractShenyuPlugin - divide selector success
match , selector name :server-order
2025-09-08 11:36:36 [shenyu-netty-epoll-8] INFO
org.apache.shenyu.plugin.base.AbstractShenyuPlugin - divide rule match path
from default strategy
2025-09-08 11:36:36 [shenyu-netty-epoll-8] INFO
org.apache.shenyu.plugin.base.AbstractShenyuPlugin - divide rule success match
, rule name :server-order
2025-09-08 11:36:48 [WebSocketConnectReadThread-31] INFO
org.apache.shenyu.plugin.sync.data.websocket.client.ShenyuWebsocketClient -
server [ws://localhost:9095/websocket]
handleResult({"groupType":"DISCOVER_UPSTREAM","eventType":"UPDATE","data":[{"selectorId":"1964881053955350528","pluginName":"divide","selectorName":"server-order","upstreamDataList":[{"id":"1965016462289838080","dateCreated":"2025-09-08
11:36:47","dateUpdated":"2025-09-08
11:36:47","discoveryHandlerId":"1964881055377219584","protocol":"http://","url":"172.22.104.133:8001","status":0,"weight":1,"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}],"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}]})
2025-09-08 11:36:53 [WebSocketConnectReadThread-31] INFO
org.apache.shenyu.plugin.sync.data.websocket.client.ShenyuWebsocketClient -
server [ws://localhost:9095/websocket]
handleResult({"groupType":"DISCOVER_UPSTREAM","eventType":"UPDATE","data":[{"selectorId":"1964881053955350528","pluginName":"divide","selectorName":"server-order","upstreamDataList":[{"discoveryHandlerId":"1964881055377219584","protocol":"http://","url":"172.22.104.65:8001","status":1,"weight":1,"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}],"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}]})
2025-09-08 11:39:26 [WebSocketConnectReadThread-31] INFO
org.apache.shenyu.plugin.sync.data.websocket.client.ShenyuWebsocketClient -
server [ws://localhost:9095/websocket]
handleResult({"groupType":"DISCOVER_UPSTREAM","eventType":"UPDATE","data":[{"selectorId":"1964881053955350528","pluginName":"divide","selectorName":"server-order","upstreamDataList":[{"id":"1965017125572878336","dateCreated":"2025-09-08
11:39:25","dateUpdated":"2025-09-08
11:39:25","discoveryHandlerId":"1964881055377219584","protocol":"http://","url":"172.22.104.65:8001","status":0,"weight":1,"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}],"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}]})
2025-09-08 11:39:29 [WebSocketConnectReadThread-31] INFO
org.apache.shenyu.plugin.sync.data.websocket.client.ShenyuWebsocketClient -
server [ws://localhost:9095/websocket]
handleResult({"groupType":"DISCOVER_UPSTREAM","eventType":"UPDATE","data":[{"selectorId":"1964881053955350528","pluginName":"divide","selectorName":"server-order","upstreamDataList":[{"discoveryHandlerId":"1964881055377219584","protocol":"http://","url":"172.22.104.133:8001","status":1,"weight":1,"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}],"namespaceId":"649330b6-c2d7-4edc-be8e-8a54df9eb385"}]})
2025-09-08 11:39:55 [shenyu-netty-epoll-9] INFO
org.apache.shenyu.plugin.base.AbstractShenyuPlugin - customSign selector match
success from default strategy
2025-09-08 11:39:55 [shenyu-netty-epoll-9] INFO
org.apache.shenyu.plugin.base.AbstractShenyuPlugin - customSign selector
success match , selector name :custom-server-order
2025-09-08 11:39:55 [shenyu-netty-epoll-9] INFO
org.apache.shenyu.plugin.base.AbstractShenyuPlugin - customSign rule match path
from default strategy
```
### Anything else?
_No response_
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