Python 2.7 importing pyc files without py files
Emile van Sebille
emile at fenx.com
Wed Feb 19 17:25:41 EST 2014
On 2/19/2014 2:03 PM, Mircescu Andrei wrote:
> If there are only pyc files, the loading time of the application is
> much more than if I have pyc and py files. It is behind with 2
> minutes more than if it had py files
You may get some clues by starting python as
/path/to/python/python2.7 -vv
which will provide the details of attempts to import:
[root at vsds4 log]# python2.7 -vv
# installing zipimport hook
import zipimport # builtin
# installed zipimport hook
# trying /usr/local/lib/python2.7/site.so
# trying /usr/local/lib/python2.7/sitemodule.so
# trying /usr/local/lib/python2.7/site.py
# /usr/local/lib/python2.7/site.pyc matches /usr/local/lib/python2.7/site.py
import site # precompiled from /usr/local/lib/python2.7/site.pyc
# trying /usr/local/lib/python2.7/os.so
# trying /usr/local/lib/python2.7/osmodule.so
# trying /usr/local/lib/python2.7/os.py
# /usr/local/lib/python2.7/os.pyc matches /usr/local/lib/python2.7/os.py
import os # precompiled from /usr/local/lib/python2.7/os.pyc
...
HTH,
Emile
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