Hi,
there should be some fixes for slowdowns caused by heavy raster
oversampling in 2.8.4, try it out.

Cheers
Andrea


On Wed, Jul 6, 2016 at 5:35 PM, Mason, Matthew <matthew.s.ma...@saic.com>
wrote:

> After upgrading from 2.5.3 to 2.8.2, we experienced a significant decrease
> in performance when increasing the zoom level to the point of becoming
> unresponsive (zooming in tighter around the 0-4 zoom level).
>
>
>
> The issue also occurred when using any Geoserver version 2.6.x and up and
> did not occur with any Geoserver version 2.5.x.
>
>
>
> We are using floating point numbers for RasterSymbolizer for the colormap.
>
>
>
> Has anyone else experienced this problem?
>
>
>
> Thanks,
>
> Matt
>
>
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