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Wed Oct 14 11:26:11 EDT 2015 · http://mail.python.org/pipermail/python-dev/2015-October/141921.html

On 14/10/2015 16:13, Victor Stinner wrote:
> Hi,
>
> You may also try tracemalloc to get stats of the Python memory usage ;-)
>
> The Python memory allocator was optimized in Python 3.3: it now uses
> mmap() when available (on UNIX), it helps to reduce the fragmentation
> of the heap memory. Since Python 3.4, VirtualAlloc() is used for the
> same purpose on Windows.
>
> Please mention your OS, OS version and Python version.
Python 2.7.5 on RHEL 7.1.

Would tracemalloc still be useful here?

cheers,

Chris

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Showing content from http://mail.python.org/pipermail/python-dev/2015-October/141921.html below:

[Python-Dev] under what circumstances can python still exhibit "high water mark" memory usage?