[code][lwg@localhost ~]$ man tar[/code]
man: 没有那个文件或目录
Failed to open the message catalog man on the path NLSPATH=
No manual entry for tar
查看：
[code][lwg@localhost ~]$ set | grep $MANPATH
MANPATH=/opt/jdk1.5.0_06/man
[lwg@localhost ~]$ set | grep NLSPATH
[lwg@localhost ~]$ su
Password:
[root@localhost lwg]# set | grep $MANPATH
MANPATH=/opt/jdk1.5.0_06/man
[root@localhost lwg]# set | grep NLSPATH
[root@localhost lwg]# exit
exit
[lwg@localhost ~]$ cat .bash_profile
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
export PATH
unset USERNAME
export JAVA_HOME=/opt/jdk1.5.0_06
export PATH=$PATH:$JAVA_HOME/bin
export MANPATH=$JAVA_HOME/man
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/jre/lib/rt.jar
#Config fcitx
#export XMODIFIERS="@im=fcitx"
#export XIM=fcitx
#export XIM_PROGRAM=fcitx
#Load fcitx
#exec fcitx 或者 fcitx&
#fcitx&
[lwg@localhost ~]$[/code]
解决：
[code][lwg@localhost ~]$ vim .bash_profile[/code]
注释掉内容为： export MANPATH=$JAVA_HOME/man 的这一行。
[lwg@localhost ~]$ man tar (正常啦！)