I did press send too early.

It seems that switching to geographical coordinates "fixes" this problem

with EPSG:4326

https://gsavalik.envir.ee/geoserver/eelis/ows?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&FORMAT=image%2Fpng&TRANSPARENT=true&LAYERS=eelis%3Akr_puurkaev&STYLES=point&SRS=EPSG:4326&WIDTH=1432&HEIGHT=906&BBOX=21.86315456459954,57.56235223472114,28.228449551415157,59.597210385512824

vs

https://gsavalik.envir.ee/geoserver/eelis/ows?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&FORMAT=image%2Fpng&TRANSPARENT=true&LAYERS=eelis%3Akr_puurkaev&STYLES=point&CRS=EPSG:4326&WIDTH=1432&HEIGHT=906&BBOX=57.56235223472114,21.86315456459954,59.597210385512824,28.228449551415157

or CRS:84

https://gsavalik.envir.ee/geoserver/eelis/ows?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&FORMAT=image%2Fpng&TRANSPARENT=true&LAYERS=eelis%3Akr_puurkaev&STYLES=point&SRS=CRS:84&WIDTH=1432&HEIGHT=906&BBOX=21.86315456459954,57.56235223472114,28.228449551415157,59.597210385512824

vs

https://gsavalik.envir.ee/geoserver/eelis/ows?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&FORMAT=image%2Fpng&TRANSPARENT=true&LAYERS=eelis%3Akr_puurkaev&STYLES=point&CRS=CRS:84&WIDTH=1432&HEIGHT=906&BBOX=21.86315456459954,57.56235223472114,28.228449551415157,59.597210385512824

return all in ~2 secs.

All the best,
tõnis

2017-08-25 13:48 GMT+03:00 tõnis kärdi <[email protected]>:
> I came upon this just by accident but it seems that GeoServer WMS
> GetMap response times for WMS 1.3.0 are longer than those of WMS 1.x.
> If the number of features to be rendered in the response is small then
> the difference is not that noticable. But if for example with 20K+
> point features the difference becomes noticable, e.g.
>
> WMS 1.1.1 
> https://gsavalik.envir.ee/geoserver/eelis/ows?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&FORMAT=image%2Fpng&TRANSPARENT=true&LAYERS=eelis%3Akr_puurkaev&STYLES=point&SRS=EPSG%3A3301&WIDTH=1432&HEIGHT=906&BBOX=372111.0,6382027.0,738667.0,6614170.0
> takes around 3 seconds to return
>
> WMS 1.3.0 
> https://gsavalik.envir.ee/geoserver/eelis/ows?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&FORMAT=image%2Fpng&TRANSPARENT=true&LAYERS=eelis%3Akr_puurkaev&STYLES=point&CRS=EPSG%3A3301&WIDTH=1432&HEIGHT=906&BBOX=6382027.0,372111.0,6614170.0,738667.0
> gets a timeout, but I've checked it with a longer timeout setting and
> it returns in 30+ seconds
...

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