没有设置X11 DISPLAY变量，但是该程序执行了需要使用Putty进行的操作？

本文介绍了没有设置X11 DISPLAY变量，但是该程序执行了需要使用Putty进行的操作？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我正在使用Putty连接到远程运行的服务器。 为了监视服务器，我在腻子终端下输入了jconsole

I am using Putty to connect to a Server that was running remotely . To monitor the server i entered jconsole under the putty terminal

我在例外情况下遇到了这个问题。

I was getting this below exception .

[user001@test.hhh ~]$ jconsole Exception in thread "AWT-EventQueue-0" java.awt.HeadlessException: No X11 DISPLAY variable was set, but this program performed an operation which requires it. at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159) at java.awt.Window.<init>(Window.java:432) at java.awt.Frame.<init>(Frame.java:403) at javax.swing.JFrame.<init>(JFrame.java:202) at sun.tools.jconsole.JConsole.<init>(JConsole.java:97) at sun.tools.jconsole.JConsole$6.run(JConsole.java:770) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122) [user001@test.hhh ~]$

即使我尝试在theis网站之后更改腻子设置。

Even though i tried changing the Putty Setting following theis site .

获取HeadlessException：未设置X11 DISPLAY变量

但是我仍然一次又一次地遇到同样的异常，请让我知道如何解决这个问题？

But still i am getting the same Exception again and again , could you please let me know how to resolve this ??

推荐答案

在本地计算机上安装X服务器，并按照另一个问题中的说明启用X转发。

Install an X server on your local machine, and enable X forwarding as given in the other question.