Feature request #14364
Updated by Regis Haubourg over 7 years ago
QGIS server has severe overhead when initializing qgis project cache when getting extent of layers in a project when data are postgis views.
For big databases, this can be a real blocker (here 24s at first wms request, 7s for next queries.
This has been discussed here: "[server] performance questions":https://lists.osgeo.org/pipermail/qgis-developer/2016-February/041534.html
If this is possible with data providers, having an option in OWS project properties to ignore extent from data and trust project extent would be a great solution. This is how mapserver works I guess.
For big databases, this can be a real blocker (here 24s at first wms request, 7s for next queries.
This has been discussed here: "[server] performance questions":https://lists.osgeo.org/pipermail/qgis-developer/2016-February/041534.html
If this is possible with data providers, having an option in OWS project properties to ignore extent from data and trust project extent would be a great solution. This is how mapserver works I guess.