libpython2.7.so.1.0:无法打开共享对象文件:没有这样的文件或目录

我试图从终端运行python脚本,但收到下一条错误消息:

ImportError: libpython2.7.so.1.0: cannot open shared object file: No such file or directory

如果我运行print sys.version,我得到:

>>> import sys
>>> print sys.version
2.7.3 (default, Feb 26 2013, 16:27:39)
[GCC 4.4.6 20120305 (Red Hat 4.4.6-4)]

如果我运行ldd/usr/local/bin/python

>> ldd /usr/local/bin/python
        linux-vdso.so.1 =>  (0x00007fff219ff000)
        libpthread.so.0 => /lib64/libpthread.so.0 (0x0000003300c00000)
        libdl.so.2 => /lib64/libdl.so.2 (0x0000003300800000)
        libutil.so.1 => /lib64/libutil.so.1 (0x0000003310e00000)
        libm.so.6 => /lib64/libm.so.6 (0x0000003300000000)
        libc.so.6 => /lib64/libc.so.6 (0x0000003300400000)
        /lib64/ld-linux-x86-64.so.2 (0x00000032ffc00000)

我不明白我有哪个python？为什么从终端运行这个python脚本失败？我试过跑

export LD_LIBRARY_PATH=/usr/local/lib/python2.7/

没有运气......

BTW - 我已经设法使用python插件在eclipse中调试此脚本,当我查看调试配置时,我看到PYTHONPATH设置为:

/..../eclipse/plugins/org.python.pydev_3.1.0.201312121632/pysrc/pydev_sitecustomize:/..../workspace/style_checker/src:/usr/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg:/usr/local/lib/python2.7/site-packages/pip-1.2.1-py2.7.egg:/usr/local/lib/python2.7:/usr/local/lib/python2.7/plat-linux2:/usr/local/lib/python2.7/lib-tk:/usr/local/lib/python2.7/lib-dynload:/usr/local/lib/python2.7/site-packages

所以eclipse以某种方式管理这个python2.7库...所以我怎么能用eclipse和命令行来做呢？我究竟做错了什么 ？使用CentOS6.