[GeoNode-users] Performance issues with tiled layers

[Maxime Audet-Roberge]

Good day GeoNode users,

I am running GeoNode project 2.10.1 on an Ubuntu 18.04 machine. GeoServer is installed on a different machine on the same server. Everything is working well. However, I am having performance issues with the display of data in MapStore when the layers are tiled. For example, I have a map that contains 15 layers. This map takes about 40 seconds to load when the layers are tiled and takes less than 5 seconds to load when the single tile option is activated. Cache creation is enabled and seems to work (tiles are saved in my gwc directory).

I always thought that using tiles would improve the speed of layer display but this is not the case on my installation.

Do you have any recommendations to improve the performance of my GeoServer installation?

Thanks a lot!

Maxime


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