ASPN ActiveState Programmer Network
ActiveState
/ Home / Perl / PHP / Python / Tcl / XSLT /
/ Safari / My ASPN /
Cookbooks | Documentation | Mailing Lists | Modules | News Feeds | Products | User Groups


Recent Messages
List Archives
About the List
List Leaders
Subscription Options

View Subscriptions
Help

View by Topic
ActiveState
.NET Framework
Open Source
Perl
PHP
Python
Tcl
Web Services
XML & XSLT

View by Category
Database
General
SOAP
System Administration
Tools
User Interfaces
Web Programming
XML Programming


MyASPN >> Mail Archive >> python-dev
python-dev
Re: [Python-Dev] When do sets shrink?
by "Martin v. Löwis" other posts by this author
Dec 28 2005 3:32PM messages near this date
Re: [Python-Dev] When do sets shrink? | Re: [Python-Dev] When do sets shrink?
Noam Raphael wrote:
>  Should something be done about it?

It's very difficult to do something useful about it. Even if
you manage to determine how much memory you want to release,
it's nearly impossible to actually release the memory to the
operating system, because of the many layers of memory
management software that all need to agree that the memory
should be reused somewhere else (instead of keeping it on
that layer, just in case somebody using that layer wants
some memory).

Regards,
Martin
_______________________________________________
Python-Dev mailing list
Python-Dev@[...].org
http://mail.python.org/mailman/listinfo/python-dev
Unsubscribe: http://mail.python.org/mailman/options/python-dev/python-dev-ml%40activestate.c
om
Thread:
Noam Raphael
Noam Raphael
Fernando Perez
Raymond Hettinger
Raymond Hettinger
Noam Raphael
Tim Peters
Josiah Carlson
Raymond Hettinger
"Martin v. Löwis"
Fredrik Lundh
Noam Raphael
Josiah Carlson
Donovan Baarda
Fredrik Lundh
Noam Raphael
"Martin v. Löwis"
Adal Chiriliuc
1
Adal Chiriliuc
Raymond Hettinger
Donovan Baarda
Noam Raphael
Guido van Rossum
Noam Raphael
Josiah Carlson
"Martin v. Löwis"
Noam Raphael

Privacy Policy | Email Opt-out | Feedback | Syndication
© ActiveState Software Inc. All rights reserved