求助linux下java servlet运行X11问题

stevexk

我试着向catalina.sh添加了
JAVA_OPTS="-Djava.awt.headless=true "

jdk版本也装了1.5,
还是报错，

导常

[code:1]
java.lang.InternalError: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable.
        sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
        sun.awt.X11GraphicsEnvironment.access$000(X11GraphicsEnvironment.java:53)
        sun.awt.X11GraphicsEnvironment$1.run(X11GraphicsEnvironment.java:142)
        java.security.AccessController.doPrivileged(Native Method)
        sun.awt.X11GraphicsEnvironment.<clinit>(X11GraphicsEnvironment.java:131)
        java.lang.Class.forName0(Native Method)
        java.lang.Class.forName(Class.java:164)
        java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:68)
        sun.awt.X11.XToolkit.<clinit>(XToolkit.java:96)
        java.lang.Class.forName0(Native Method)
        java.lang.Class.forName(Class.java:164)
        java.awt.Toolkit$2.run(Toolkit.java:821)
        java.security.AccessController.doPrivileged(Native Method)
        java.awt.Toolkit.getDefaultToolkit(Toolkit.java:804)
        javax.swing.UIManager.initialize(UIManager.java:1262)
        javax.swing.UIManager.maybeInitialize(UIManager.java:1245)
        javax.swing.UIManager.getDefaults(UIManager.java:556)
        javax.swing.UIManager.getColor(UIManager.java:590)
        org.jfree.chart.JFreeChart.<clinit>(JFreeChart.java:234)
        org.jfree.chart.ChartFactory.createBarChart3D(ChartFactory.java:764)
        Showpic.doGet(Unknown Source:165)
        Showpic.doPost(Unknown Source:1588)
        javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
        org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:670)
        org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:637)
        org.apache.jsp.snmp.statisticsback_jsp._jspService(statisticsback_jsp.java:157)
        org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
        javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
        org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:298)
        org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
        org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
        javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

[/code:1]