JAVA高级面试进阶训练营视频教程

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1.

 1 Preparing to launch Oracle Universal Installer from /tmp/OraInstall2017-05-23_04-18-48AM. Please wait ...[oracle@localhost database]$ Exception in thread "main" java.lang.UnsatisfiedLinkError: /tmp/OraInstall2017-05-23_04-18-48AM/jre/1.4.2/lib/i386/libawt.so: libXp.so.6: cannot open shared object file: No such file or directory
 2 at java.lang.ClassLoader$NativeLibrary.load(Native Method)
 3 at java.lang.ClassLoader.loadLibrary0(Unknown Source)
 4 at java.lang.ClassLoader.loadLibrary(Unknown Source)
 5 at java.lang.Runtime.loadLibrary0(Unknown Source)
 6 at java.lang.System.loadLibrary(Unknown Source)
 7 at sun.security.action.LoadLibraryAction.run(Unknown Source)
 8 at java.security.AccessController.doPrivileged(Native Method)
 9 at sun.awt.NativeLibLoader.loadLibraries(Unknown Source)
10 at sun.awt.DebugHelper.<clinit>(Unknown Source)
11 at java.awt.Component.<clinit>(Unknown Source)

出现如上问题说明其有些SO文件没有进行安装（一些必要的图形库文件）

解决方法：

 1 yum install libXp.i686 libXt.i686 libXtst.i686 libXpm-devel.i686 libaio-devel.i686 glibc-devel.i686 libstdc++-devel.i686 compat-libstdc++-33.i686  

2.

1        Protected multilib versions: libXtst-1.2.3-1.el6.i686 != libXtst-1.2.1-2.el6.x86_64
2 Error: Protected multilib versions: libXt-1.1.4-6.1.el6.i686 != libXt-1.1.3-1.el6.x86_64
3  You could try using --skip-broken to work around the problem
4  You could try running: rpm -Va --nofiles --nodigest

安装后出现如上错误：

　　原因：

　　　　　由于本机上安装的为Centos 64位的机器，运行后导致安装冲突3.

　　解决办法：在执行命令后面加上：--setopt=protected_multilib=false 

3.

 1 Preparing to launch Oracle Universal Installer from /tmp/OraInstall2017-05-23_04-22-08AM. Please wait ...[oracle@localhost database]$ No protocol specified
 2 Exception in thread "main" java.lang.InternalError: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable.
 3     at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
 4     at sun.awt.X11GraphicsEnvironment.<clinit>(Unknown Source)
 5     at java.lang.Class.forName0(Native Method)
 6     at java.lang.Class.forName(Unknown Source)
 7     at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(Unknown Source)
 8     at java.awt.Window.init(Unknown Source)
 9     at java.awt.Window.<init>(Unknown Source)
10     at java.awt.Frame.<init>(Unknown Source)
11     at oracle.ewt.popup.PopupFrame.<init>(Unknown Source)
12     at oracle.ewt.lwAWT.BufferedFrame.<init>(Unknown Source)
13     at oracle.sysman.oio.oioc.OiocOneClickInstaller.<init>(OiocOneClickInstaller.java:378)
14     at oracle.sysman.oio.oioc.OiocOneClickInstaller.main(OiocOneClickInstaller.java:2091)

解决方法：http://blog.csdn.net/techsupporter/article/details/9793225

具体解决办法：切换用户将点击右上角有个切换用户然后将用户切换为Oracle用户就可以了进行安装了