Docker容器中端口号被占用解决和容器被占用和修改端口号

报错：port is already allocated

执行命令

service docker stop
docker rm $(docker ps -aq)
rm /var/lib/docker/network/files/local-kv.db
systemctl restart docker

 

报错：You have to remove (or rename) that container to be able to reuse that name.

//查看正在运行的容器
docker ps 
//-l 是显示最新创建的容器包括所有状态
docker ps -l
//删除容器
docker rm 容器id