vncserver在solaris9不能启动

tyl3

执行vncserver :1.
系统显示：

New 'X' desktop is sun880-1:1

Starting applications specified in /private/cdcora/.vnc/xstartup
Log file is /private/cdcora/.vnc/sun880-1:1.log

但是查询进程：ps -ef |grep vnc
发现VNC没有启动。再查看.vnc目录下LOG文件:
$ more sun880-1:1.log
_XSERVTransSocketCreateListener: failed to bind listener
_XSERVTransSocketUNIXCreateListener: ...SocketCreateListener() failed
_XSERVTransMakeAllCOTSServerListeners: failed to create listener for local

Fatal server error:
Failed to establish all listening sockets
xrdb: Interrupted system call
xrdb: Can't open display 'sun880-1:1'
xsetroot:  unable to open display 'sun880-1:1'
twm:  unable to open display "sun880-1:1"
xterm Xt error: Can't open display: sun880-1:1
$

不知道什么原因。有没有办法解决。
请各位大侠指教。