[Qgis-developer] WMS load regression in 2.2

Luca Manganelli luca76 at gmail.com
Tue Mar 25 06:50:37 PDT 2014

On Tue, Mar 18, 2014 at 10:58 PM, Nyall Dawson <nyall.dawson at gmail.com>wrote:
> [...]

After some investigations with Process Monitor, we discovered that QGIS
2.2, during the operation of adding a WMS Layer, is querying continuously
the file "srs.db".

How did we discover it?

 - with QGIS installed on local hard drive, adding a WMS layer is
 - with QGIS installed on a network samba folder, adding a WMS is very slow
because it is repeatedly accessing the srs.db file (hundred times!).

The problem doesn't occur with QGIS 2.0.

Maybe the SRS caching code is changed?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/qgis-developer/attachments/20140325/acbebac1/attachment.html>

More information about the Qgis-developer mailing list