Executing a module through Popen
<p>Im executing a module popen1.py and that calls popen2.py using the subprocess module,</p>

<p>but the output of popen2.py is not being displayed..When I display the child process id , its being displayed..Where does the output will be printed for popen2.py</p>

<p>call</p>

<pre><code>child = subprocess.Popen(['python', 'popen2.py',"parm1='test'","parm='test1'"], shell=True,
                        stdin=subprocess.PIPE,
                         stdout=subprocess.PIPE, stderr=subprocess.PIPE)
</code></pre>
