[Zope-dev] Memory Leak

[Júlio Dinis Silva]

Hi,


I'm running zope232src on Linux.
My Data.fs packed has a size near 250 MB.
My zope server takes 70Mb of RAM when started, ending after a week
taking 1GB of RAM, and eventually restarts automatically (z2.py -Z).
When it is at 1GB of RAM there is on top of refcounts in 
Control_Panel/DebugInfo the class BTrees.IIBTree.IIBTree with something like 
3500 refcounts.


Then there is OFS.Image.Image with 1000 refcounts and other classes
with refcounts below this.

I have a lot os catalogs in my Data.fs some with 10,000 others with  5,000 
objects indexed. I've not converted all of my zcatalogs to the
new Btree implementation with manage_convertBtrees. But now I'm thinking of 
doing that since I think the memory leak is in Btrees.

I also have a BtreeFolder from the product BtreeFolder with 15000
folders created in it, but I dont think it could be from here.

I'm doing debug to find this memory leak.

Any hints if this memory leak could really be related with Btrees?

Best Regards,
JS



_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp