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POAttributeError: 'module' object has no attribute (when using cPickle)
 

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    <p>I am trying to load the function in a remote environment using cPickle. But I got the error "the 'module' object has no attribute ..." . Where I really stuck is the namespace has already contain that attributes , even though it fails to load Please Help </p> <pre><code>import inspect import cPickle as pickle from run import run def get_source(func): sourcelines = inspect.getsourcelines(func)[0] sourcelines[0] = sourcelines[0].lstrip() return "".join(sourcelines) def fun(f): return f() def fun1(): return 10 funcs = (fun, fun1) sources = [get_source(func) for func in funcs] funcs_serialized = pickle.dumps((fun.func_name,sources),0) args_serialized = pickle.dumps(fun1,0) #Creating the Environment where fun &amp; fun1 doesnot exist del globals()['fun'] del globals()['fun1'] r = run() r.work(funcs_serialized,args_serialized) </code></pre> <p>Here is run.py</p> <pre><code>import cPickle as pickle class run(): def __init__(self): pass def work(self,funcs_serialized,args_serialized): func, fsources = pickle.loads(funcs_serialized) fobjs = [compile(fsource, '&lt;string&gt;', 'exec') for fsource in fsources] #After eval fun and fun1 should be there in globals/locals for fobj in fobjs: try: eval(fobj) globals().update(locals()) except: pass print "Fun1 in Globals: ",globals()['fun1'] print "Fun1 in locals: ",locals()['fun1'] arg = pickle.loads(args_serialized) </code></pre> <p>The error is </p> <pre><code>Fun1 in Globals: &lt;function fun1 at 0xb7dae6f4&gt; Fun1 in locals: &lt;function fun1 at 0xb7dae6f4&gt; Traceback (most recent call last): File "fun.py", line 32, in &lt;module&gt; r.work(funcs_serialized,args_serialized) File "/home/guest/kathi/python/workspace/run.py", line 23, in work arg = pickle.loads(args_serialized) AttributeError: 'module' object has no attribute 'fun1' </code></pre>
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