Identify and stop the process that‘s listening on port 8090 or configure this application to listen

process that‘s listening on port 8090 or configure this application to listen"/>

Identify and stop the process that‘s listening on port 8090 or configure this application to listen

文章目录

• • 前言
  • 解决方案

前言

1. 老项目升级，按文档在五台机器组成的集群上重新部署，三台部署完毕，两台报错，查了log，有点懵逼，没启动成功。。。。

   16:58:46.740 [restartedMain] INFO  sys-user - [shutdownAsyncManager,31] - ====关闭后台任务任务线程池====
   17:28:25.693 [Thread-14] INFO  sys-user - [shutdownAsyncManager,31] - ====关闭后台任务任务线程池====
   17:28:48.863 [restartedMain] INFO  sys-user - [shutdownAsyncManager,31] - ====关闭后台任务任务线程池====
   11:20:00.586 [restartedMain] INFO  sys-user - [shutdownAsyncManager,31] - ====关闭后台任务任务线程池====
   

2. 又查了这个时间点的启动记录，报错：Identify and stop the process that's listening on port xxx or configure this application to listen on another port.，翻译为：识别并停止在端口xxxx上侦听的进程，或将此应用程序配置为在另一个端口上侦听。

3. 找到原因，冲突了呗，后来经排查，最近老项目升级，端口被占用了

解决方案

1. 更换下端口

>netstat -ano | findstr 8090TCP    0.0.0.0:8090           0.0.0.0:0              LISTENING       18568TCP    [::]:8090              [::]:0                 LISTENING       18568>taskkill /F /PID 18568
>netstat -ano | findstr 8090