El jue, 23-03-2006 a las 15:02 -0500, Tim Peters escribió:
[Antonio Beamud Montero]
But my server doesn't free any memory, now it uses 55Mb of resident
size... How I can debug this references?
Many layers are involved in memory management, from ZODB through
Python down to your platform
Antonio Beamud Montero wrote at 2006-3-23 09:26 +0100:
...
But my server doesn't free any memory, now it uses 55Mb of resident
size... How I can debug this references?
It has no chance -- and this is neither the fault of Python nor
of the ZODB but of C's standard memory management:
C does
[Antonio Beamud Montero]
Well, now I can minimize the cache and get the next values (an unclosed
connection fixed):
[['BTrees.OOBTree.OOBTree', 3], ['Persistence.PersistentMapping', 6],
['request.Request', 14], ['status.Status', 3]]
But my server doesn't free any memory, now it uses 55Mb of
Hi all:
I have implemented a multi-thread server and I have several server as
ZEO clients.
In the root (ZODB) I have created 3 objects:
root['pendings'] = Status()
root['error'] = Status()
root['completed'] = Status()
Where Status is a Persistent Class, with an OOBTree attribute called
_dict,
Antonio Beamud Montero wrote at 2006-3-22 10:56 +0100:
...
If I exectue a .minimizeCache(), then the output is:
[['request.Request', 504]]
But I can't minimize more the cache...
Looks as if your application keeps references to your request.Request
objects. Check where and get rid of them.
--
Antonio Beamud Montero wrote:
But I can't minimize more the cache... What I need to do to free more
memory space, because this always grows...
This is a problem with python, I hear rumours it'll be fixed in Python 2.5.
cheers,
Chris
--
Simplistix - Content Management, Zope Python
