在项目中使用nacos-sdk-nodejs后，服务一段时间后会挂掉

[kingchary]

各位大神，你们好。

我遇到个奇怪的问题，服务会突然断掉。
奇怪的是自己电脑没问题，但有两台测试服务器就出现这个问题。ping和crul nacos服务都正常。

代码截图

启动日志
2022-05-30 21:39:51,286 WARN 112165 nodejs.ResponseTimeoutError: register to channel: DiamondClient@undefined failed, will retry after 3s, Server no response in 3000ms, address#127.0.0.1:7777
at Timeout._onTimeout (/www/wwwroot/test/node_modules/tcp-base/lib/base.js:225:21)
at listOnTimeout (internal/timers.js:557:17)
at processTimers (internal/timers.js:500:7)
socketMeta: {"id":2,"dataLength":91,"bufferSize1":0,"bufferSize2":0,"startTime":1653917988281,"endTime":1653917988282,"writeSuccess":true}
name: "ResponseTimeoutError"
pid: 112165
hostname: localhost.localdomain

2022-05-30 21:39:57,292 WARN 112165 nodejs.ResponseTimeoutError: register to channel: DiamondClient@undefined failed, will retry after 3s, Server no response in 3000ms, address#127.0.0.1:7777
at Timeout._onTimeout (/www/wwwroot/test/node_modules/tcp-base/lib/base.js:225:21)
at listOnTimeout (internal/timers.js:557:17)
at processTimers (internal/timers.js:500:7)
socketMeta: {"id":3,"dataLength":91,"bufferSize1":0,"bufferSize2":0,"startTime":1653917994291,"endTime":1653917994291,"writeSuccess":true}
name: "ResponseTimeoutError"
pid: 112165
hostname: localhost.localdomain

2022-05-30 21:40:03,299 WARN 112165 nodejs.ResponseTimeoutError: register to channel: DiamondClient@undefined failed, will retry after 3s, Server no response in 3000ms, address#127.0.0.1:7777
at Timeout._onTimeout (/www/wwwroot/test/node_modules/tcp-base/lib/base.js:225:21)
at listOnTimeout (internal/timers.js:557:17)
at processTimers (internal/timers.js:500:7)
socketMeta: {"id":4,"dataLength":91,"bufferSize1":0,"bufferSize2":0,"startTime":1653918000296,"endTime":1653918000296,"writeSuccess":true}
name: "ResponseTimeoutError"
pid: 112165
hostname: localhost.localdomain

[wmvm0]

解决了吗，我也遇到这个问题了

[helloyxw]

我也遇到过这个问题，最后发现node项目停止时 端口号没有释放，把端口号释放了，问题就消失了。