java.net.BindException: Address already in use: JVM_Bind
at java.net.DualStackPlainSocketImpl.bind0(Native Method)
at java.net.DualStackPlainSocketImpl.socketBind(DualStackPlainSocketImpl.java:106)
at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:190)
at java.net.ServerSocket.bind(ServerSocket.java:376)
at java.net.ServerSocket.(ServerSocket.java:237)
at java.net.ServerSocket.(ServerSocket.java:128)
at com.hwaphon.ServerClient.start(ServerClient.java:52)
at com.hwaphon.ServerClient.main(ServerClient.java:80)
Address already in use: JVM_Bind
端口被占用了。
端口被占用
要么杀掉端口对应进程 要么更改服务的端口