[Zope] Re: ZCatalog alpha

[Alex Rice]

On 26 Jun 1999 15:20:57 -0400,
michel@digicool.com said:

michel> The several MB of text would probably translate into 2 or 3
michel> times that in memory growth.  However, the Persistence machinery
michel> will quickly start to deactivate unused portions of the index.
michel> Try tweaking your Cache settings to see if you can get Zope to
michel> be more aggresive about deactivating objects.

OK, here's some more data points, just in case it's useful:

My z2.py process starts at about 5-6MB memory usage. After indexing
about 2MB of text, it goes up to 40 MB memory usage. Manually running
the GC, it goes down to 38MB. (manage_pack and manage_cache_size are not
implemented, yet, I think) Stopping, then starting Zope it goes back
down to 5-6MB. After searching via the catalog it's at about 8MB and
stays right around there.

Thanks for ZCatalog. It's going to be immensely useful.

Alex Rice    |    alrice@swcp.com    |    http://www.swcp.com/~alrice
    Current Location: N. Rio Grande Bioregion, Southwestern USA