更多Fedora相关信息见,编辑环境变量DISPLAY

2019-07-20 作者:小鱼儿玄机30码   |   浏览(108)

一、客户机(windows XP)xmanager 服务器端(unix or linux)蒙受变量

最近在Fedora下用eclipse写java程序时出现以下错误:比方:System.out.当你点下第一个.时,eclipse崩溃,查看log时有以下新闻

Linux 查看连接数命令:

1 netstat -n | awk ‘/^tcp/ {n=split($(NF-1),array,”:”);if(n<=2)  S[array[(1)]];else  S[array[(4)]];  s[$NF];  N} END {for(a in S){printf(“%-20s %sn”, a, S[a]);  I}printf(“%-20s %sn”,”TOTAL_IP”,I);for(a in s) printf(“%-20s %sn”, a, s[a]);printf(“%-20s %sn”,”TOTAL_LINK”,N);}’

Xmanager 连接 SUSE小鱼儿玄机30码, Linux 11:

1、在客户机172.16.3.210张开xterml

#

来得结果:

1.修改/etc/sysconfig/displaymanager

2、链接ip为172.16.0.22服务器端,编辑景况变量DISPLAY: export DISPLAY=172.16.3.210:0.0 --这里 172.16.3.210是客户端的机器,服务器是172.16.0.22

# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00000033840597c3, pid=2687, tid=139725393942272
#
# JRE version: 7.0_03-b04
# Java VM: Java HotSpot(TM) 64-Bit Server VM (22.1-b02 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [libwebkitgtk-1.0.so.0 0x12597c3]  pthread_join 0x12597c3
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# If you would like to submit a bug report, please visit:
#  
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.

2 TOTAL_IP             2567
3 LAST_ACK             1252
4 SYN_RECV             434
5 CLOSE_WAIT           1145
6 ESTABLISHED          3601
7 FIN_WAIT1            261
8 FIN_WAIT2            26
9 CLOSING              2
10 SYN_SENT             1864
11 TIME_WAIT            2494
12 TOTAL_LINK           11079

DISPLAYMANAGER_REMOTE_ACCESS="yes"

3、客户机(172.16.3.210) 安装xmanager,并启动Xmanager -passive后等待。

#

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DISPLAYMANAGER_ROOT_LOGIN_REMOTE="yes"
DISPLAYMANAGER_XSERVER_TCP_PORT_6000_OPEN="yes"

4、在客户端的xterm里运转 xclock 会有图像扶助。

重在难点恐怕webkitgtk的本子不对,于是使用yum install webkitgtk命令,果然,需求更新,更新后难题就可以减轻!

2.应和的布局文件/etc/gdm/custom.conf也会转移成如下样子
# GDM configuration storage

二、客户机(windows XP)vncviewer 服务器(unix or linux)vncserver

越多Fedora相关音信见Fedora 专项论题页面 http://www.linuxidc.com/topicnews.aspx?tid=5

[xdmcp]
# SuSEconfig: displaymanager:DISPLAYMANAGER_REMOTE_ACCESS
Enable=true
Port=177

1、在linux端安装vncserver 套件并运营1. 翻看当前系统新闻

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[chooser]

[root@ip-7-0-168-192 ~]# cat /etc/issue

[security]
# SuSEconfig: displaymanager:~DISPLAYMANAGER_XSERVER_TCP_PORT_6000_OPEN
DisallowTCP=false
# SuSEconfig: displaymanager:DISPLAYMANAGER_ROOT_LOGIN_REMOTE
AllowRemoteRoot=true

Red Hat Enterprise Linux Server release 6.0 (Santiago)

[debug]

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