ssh:连接到主机xxx.us-west-2.compute.amazonaws.com端口22:连接在aws中被拒绝

时间:2018-03-27 04:34:42

标签: amazon-web-services amazon-ec2 ssh

我在Ubuntu linux中意外删除openssh客户端后无法连接到aws中的堡垒主机,即使使用浏览器的connect mindterm也不会让我点击openssh-client按钮,有没有人知道如何解决这个问题?

注意:入站安全组已经设置了端口22,这一切都在我实现public class DogTest { public static void main(String[] args) { Dog dog = new Dog("Spike"); System.out.println(dog.getName() + " says " + dog.speak()); Labrador boop = new Labrador("name", "color"); Yorkshire beep = new Yorkshire("name"); } } class Dog { protected String name; public Dog(String name) { this.name = name; } public String getName() { return name; } public String speak() { return "Woof"; } } class Labrador extends Dog { private String color; private static int breedWeight = 75; public Labrador(String name, String color) { super(name); this.color = color; } public String speak() { return "WOOF"; } public static int avgBreedWeight() { return breedWeight; } } class Yorkshire extends Dog { public Yorkshire(String name) { super(name); } public String speak() { return "woof"; } } 之后发生,然后它拒绝连接以进行任何修复。

1 个答案:

答案 0 :(得分:0)

  • 停止ec2-instance
  • 在EC2控制台中,在'操作'选择'查看/更改用户数据'在实例上给出以下命令和电源

    #!/斌/庆典
     apt-get install -y openssh *