Hi Andrea
I’m trying to install the native JAI in my environment using the geoserver
directions. http://docs.geoserver.org/latest/en/user/production/java.html
In the GeoServer Service Status panel the “native jai” and “native jai imageio”
settings are still false. Should they be true if it is
The performance for bilinear didn’t improve with jai-ext enabled. I’m going to
try tuning geoserver and the garbage collection. Then I’ll profile the code to
find the bottleneck. If there are any other thoughts please let me know.
Dominique Bessette
From: Andrea Aime
Sent: Sunday,
Hi Ashley,
as said before, with JAI-EXT enabled I'd expect bilinear scaling to be
slower (while for example we have reports
that bicubic warp is faster, it depends on the operation), but since you
have a test ready, try it out and let us know how it worked?
All the "native accelerations" will be
Interesting info there that I was unaware of with the jai-ext startup
parameter. We have a bunch of ImageMosaic layers served as PNG with a default
GeoServer 2.13.0 install (no native JAI installed).
Would the recommended setting generally be to use
-Dorg.geotools.coverage.jaiext.enabled=true
