Web server failed to start. Port 9793 was already in use.
文章目录
Web server failed to start. Port 9793 was already in use.
报错描述
报错原因
解决方法
Spring Boot 修改默认端口号
关闭占用某一端口号的进程
关闭该进程
报错描述
Springboot项目启动控制台报错
Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2023-10-12 09:55:44.462 ERROR 25112 --- [ main] o.s.b.d.LoggingFailureAnalysisReporter :
***************************
APPLICATION FAILED TO START
***************************
Description:
Web server failed to start. Port 9793 was already in use.
Action:
Identify and stop the process that's listening on port 9793 or configure this application to listen on another port.
Disconnected from the target VM, address: '127.0.0.1:3187', transport: 'socket'
Process finished with exit code 1
题目: 解析: 参考:https://zhuanlan.zhihu.com/p/111715985
代码:
public static List<List<Integer>> threeSum(int[] nums) {// 先排序Arrays.sort(nums);List<List<Integer>> result new ArrayLis…
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