title: libclntsh.so.11.1: cannot open shared object file.
body: <p>I want to schedule a task on Linux by icrontab, and the task is written in python and have to import <code>cx_Oracle</code> module, so I export <code>ORACLE_HOME</code> and <code>LD_LIBRARY_PATH</code> in <em>.bash_profile</em>, but
  it raise the error:</p>
  
  <blockquote>
    <p>libclntsh.so.11.1: cannot open shared object file. </p>
  </blockquote>
  
  <p>Since it is ok to run the task by issue the command in shell like:</p>
  
  <pre><code>python a.py  # ok
  </code></pre>
  
  <p>I change the task in icrontab into a shell script which invoke my Python script, but the exception recurred?</p>
  
  <pre><code># the shell script scheduled in icrontab
  #! bash 
  python a.py    
  </code></pre>
  
  <p>Could you help how to do with it?</p>