New submission from Arun Solomon <arunsolo1...@gmail.com>:
I am facing the problem python along with valgrind. I was getting default
valgrind warnings messages. I have created the sample.py. sample.py file does
not have any code. I created empty py file to confirm that my code does not
have any memory leaks.
Following is the valgrind command that I am using in command line:
valgrind --leak-check=full --show-reachable=yes --error-limit=no
--gen-suppressions=all --log-file=msm_suppress.log -v
I was getting plenty of valgrind warnings.
I surfed in the google and I got to know that i need to configure python by
disabling pymalloc. As said by technical peoples, If pymalloc was disabled, we
would not got any memory related errors. But i was getting the memory related
error. Following is my command that i used to disable pymalloc:
./configure --without-pymalloc --with-pydebug
Then I ran above said valgrind command. I was getting 1299 valgrind warnings.
If i enable pymalloc, I was getting only 108 valgrind warnings.
Following is my software versions:
Cent os: 7.3
PS: If i configure and build python, i was getting an Import Error: No module
named netifaces. I am using netifaces in my project. If i use system inbuilt
python, i am not getting netifaces import error.
Can anyone please advice me to resolve this issue.
nosy: Arun Solomon, vstinner
title: Valgrind error with python
type: compile error
versions: Python 2.7
Added file: https://bugs.python.org/file47443/suppress.zip
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