LD_LIBRARY_PATH变量设置

环境:

OS:Red Hat Linux As 5

DB:10.2.0.4

 

1.执行字符集检查的命令csscan提示找不到连接库

[oracle@hxl ~]$ csscan
csscan: error while loading shared libraries: libclntsh.so.10.1: cannot open shared object file: No such file or directory
[oracle@hxl ~]$

 

2.查看oracle用户的profile

[oracle@hxl ~]$ more .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 PS1="`/bin/hostname -s`-> "
export EDITOR=vi
export ORACLE_SID=oracl
export ORACLE_BASE=/u01/app/oracle
export ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db_1
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$ORACLE_HOME/lib
export PATH=$ORACLE_HOME/bin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/X11R6/bin:/b
in:/sbin

umask 022

export PATH
unset USERNAME

 

明明是设置了LD_LIBRARY_PATH变量的,怎么不生效呢,后来在.bashrc文件中添加该变量问题解决.

[oracle@hxl ~]$ more .bashrc
# .bashrc

# User specific aliases and functions

alias rm='rm -i'
alias cp='cp -i'
alias mv='mv -i'

# Source global definitions
if [ -f /etc/bashrc ]; then
        . /etc/bashrc
fi
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/u01/app/oracle/product/10.2.0/db_1/lib

 

[oracle@hxl ~]$ csscan

Character Set Scanner v2.1 : Release 10.2.0.0.0 - Production on Mon Jul 9 21:55:39 2012

Copyright (c) 1982, 2005, Oracle.  All rights reserved.

Username:

 

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