Thanks Luca, I gave that a try but in the case where many layers share one
PostGIS store, setting the feature type cache to a high value seemed to make
the transactions far slower. in one of my test data directories with about
1000 layers all on the same PostGIS store, the time needed for each WFS
transaction increased from seconds to minutes after I increased the feature
type cache size to 4000. If I disabled the PostGIS store and only had
shapefile layers active (again about 1000), then the WFS transactions were
fast. Should I be using JNDI stores instead for that many PostGIS layers?
-Matt
From: Luca Morandini <[email protected]<mailto:[email protected]>>
Reply-To: Morandini Luca <[email protected]<mailto:[email protected]>>
Date: Wed, 9 May 2012 02:06:54 -0400
To:
"[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Subject: Re: [Geoserver-devel] Slow WFS transactions when GeoServer 2.1 catalog
has thousands of layers
On 05/09/2012 11:40 AM, Bertrand, Matthew wrote:
Hello,
I've noticed that WFS transactions (insert, update) have become slower as the
number of layers in my GeoServer 2.1 instance has increased
I suppose it is the https://jira.codehaus.org/browse/GEOS-3907 issue:
setting the layer cache to an higher value assuaged the issue.
Regards,
Luca Morandini
Data Architect - AURIN project
Department of Computing and Information Systems
University of Melbourne
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