Thanks, I performed identical tests in January, when I first contacted you on gitter. I will double check the ticket has the checks already performed. -- Jody Garnett
On Wed, 19 Feb 2020 at 18:09, Andrea Aime <[email protected]> wrote: > Hi Jody, > single raster layer vs groups use different rendering paths, the single > one uses the "direct rendering path" which > does not go through StreamingRenderer, but uses pure JAI for better > performance and scalability. > That said, if you are not able to reproduce the same issue in a different > setup, something odd is going on. > > I've just tried setting the WMS interpolation to bilinear in the server > configuration, and running on the spearfish > group, the dem is interpolated with bilinear, even with high oversample > (keep on zoomin in). > Also tried putting the dem in a mosaic and using that in a group, still > interpolates as configured... > I've tested on 2.17.x, because that's what I had handy for a 5 minute test. > > Cheers > Andrea > > > On Wed, Feb 19, 2020 at 5:23 PM Jody Garnett <[email protected]> > wrote: > >> The jira ticket is here https://osgeo-org.atlassian.net/browse/GEOS-9486 >> with some additional details. >> -- >> Jody Garnett >> >> >> On Tue, 18 Feb 2020 at 21:41, Phil Scadden <[email protected]> wrote: >> >>> I would be very surprized if it had anything to do with the OS that was >>> hosting geoserver. I would suspect issue is something to do with config >>> the instance. Are your servers running the same version of Geoserver, with >>> same set of addins? I would also take a look at the cache settings on the >>> layers and the groups. (Start by turning caching off completely for both >>> layers and layer group. In production, I have caching off for layers, >>> caching on for layer group, but turning everything off will eliminate that >>> as source of problem). >>> >>> >>> >>> And yes, all our geoserver instances are running on Centos servers, and >>> I commonly use layer groups to merge tiff layers from each side of the >>> antemeridian. >>> >>> >>> >>> *From:* Bryan Kilgore <[email protected]> >>> *Sent:* Wednesday, 19 February 2020 06:22 >>> *To:* Olyster <[email protected]> >>> *Cc:* [email protected] >>> *Subject:* Re: [Geoserver-users] Layer Groups >>> >>> >>> >>> Sorry for the back to back emails. I just fired up anUbuntu 18.04 test >>> server and loaded the layers on it and it seems to be working just fine. >>> So something is wrong with something running in Centos7. With this server >>> being in production right now I'm not sure how easy it would be for me to >>> switch OS and move over. I am running VMs so I can make it happen it just >>> wouldn't be easy and I know I'm not the only one who runs Centos for >>> applications like this. >>> >>> >>> >>> Bryan >>> >>> >>> >>> On Tue, Feb 18, 2020 at 12:16 PM Bryan Kilgore <[email protected]> wrote: >>> >>> So if I just did one layer in the group it works but as soon as I add >>> any of the other 3 layers it doesn't. All created from the same raw data >>> and put into individual geotifs per the parameters. >>> >>> >>> >>> >>> >>> >>> >>> On Tue, Feb 18, 2020 at 12:09 PM Olyster <[email protected]> >>> wrote: >>> >>> Hi, >>> >>> try with only one layer in the group layer to see if the problem is there >>> then add one layer at a time to find out which one is causing the >>> problem. >>> >>> Good luck >>> >>> >>> >>> >>> -- >>> Sent from: >>> http://osgeo-org.1560.x6.nabble.com/GeoServer-User-f3786390.html >>> >>> >>> _______________________________________________ >>> Geoserver-users mailing list >>> >>> Please make sure you read the following two resources before posting to >>> this list: >>> - Earning your support instead of buying it, but Ian Turton: >>> http://www.ianturton.com/talks/foss4g.html#/ >>> - The GeoServer user list posting guidelines: >>> http://geoserver.org/comm/userlist-guidelines.html >>> >>> If you want to request a feature or an improvement, also see this: >>> https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer >>> >>> >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/geoserver-users >>> >>> >>> >>> >>> >>> >>> >>> -- >>> >>> Thanks and have a blessed day! >>> >>> >>> >>> Bryan Kilgore >>> Co-Owner >>> >>> 317.519.2334 >>> BAMWX LLC >>> https://bamwx.com - Main Website >>> >>> https://bamwx.net - Remote WX Stations >>> >>> For QuickSupport: https://bamwx.com/qs >>> >>> [image: Image removed by sender.] >>> >>> >>> *CONFIDENTIALITY. 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Do not >>> copy or disclose the contents. >>> _______________________________________________ >>> Geoserver-users mailing list >>> >>> Please make sure you read the following two resources before posting to >>> this list: >>> - Earning your support instead of buying it, but Ian Turton: >>> http://www.ianturton.com/talks/foss4g.html#/ >>> - The GeoServer user list posting guidelines: >>> http://geoserver.org/comm/userlist-guidelines.html >>> >>> If you want to request a feature or an improvement, also see this: >>> https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer >>> >>> >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/geoserver-users >>> >> _______________________________________________ >> Geoserver-users mailing list >> >> Please make sure you read the following two resources before posting to >> this list: >> - Earning your support instead of buying it, but Ian Turton: >> http://www.ianturton.com/talks/foss4g.html#/ >> - The GeoServer user list posting guidelines: >> http://geoserver.org/comm/userlist-guidelines.html >> >> If you want to request a feature or an improvement, also see this: >> https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer >> >> >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/geoserver-users >> > > > -- > > Regards, Andrea Aime == GeoServer Professional Services from the experts! > Visit http://goo.gl/it488V for more information. == Ing. 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_______________________________________________ Geoserver-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/ - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
