Yes, I see bunch of following messages and it looks like all most all time being taken to service up the WMS GetMap request is spent in the “org.geoserver.jai” processing:
[org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 3,572,820, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 630,480, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 630,480, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 630,480, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 630,480, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 630,480, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 630,480, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 562,100, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 96,771,132, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 96,771,132, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 96,771,132, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 96,771,132, arrayLength: {3} [org.geoserver.jai] (default task-2) Recycling tile miss on type:1, banks: 96,771,132, arrayLength: {3} Joseph Shin Software Developer Advisor T 619.881.2471 | M 858.444.7659 joseph.s...@gdit.com<mailto:joseph.s...@gdit.com> 1615 Murray Canyon Rd. #600 San Diego, CA 92108 www.gdit.com<http://www.gdit.com/> [cid:image001.png@01D4EFBA.B0B9D030] "We are what we repeatedly do. Excellence, then, is not an act, but a habit." - Aristotle From: Jody Garnett [mailto:jody.garn...@gmail.com] Sent: Monday, July 22, 2019 09:57 PM To: Shin, Joseph <joseph.s...@gdit.com> Cc: geoserver-users@lists.sourceforge.net Subject: Re: [Geoserver-users] GeoServer 2.15.1 - WMS GetMap request taking extreme long time Any hints about data format, raster or vector, data coordinate reference system, does it change when you zoom in or out or is it always slow? Are their any repeating stack traces in your GeoServer log? -- Jody Garnett On Mon, 22 Jul 2019 at 14:16, Shin, Joseph <joseph.s...@gdit.com<mailto:joseph.s...@gdit.com>> wrote: Hello GeoServer community, After upgrading GeoServer from 2.14.1 to 2.15.1, I am experiencing extremely longer time to get valid image from WMS GetMap request. I am using WMS version 1.1.1, GetMap request and below is the sample request: [host_url]/geoserver/[workspace]/wms?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&FORMAT=image%2Fjpeg&TRANSPARENT=true&LAYERS=[layer_name]&exceptions=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&STYLES=&WIDTH=443&HEIGHT=768&BBOX=28.564453125%2C-67.5%2C106.435546875%2C67.5<https://nites-gis.dev.net:8443/geoserver/imagery/wms?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&FORMAT=image%2Fjpeg&TRANSPARENT=true&LAYERS=imagery%3AEMETEO.IR.1km&exceptions=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&STYLES=&WIDTH=443&HEIGHT=768&BBOX=28.564453125%2C-67.5%2C106.435546875%2C67.5> Any suggestions/ideas how to debug this issue or configuration/settings that can speed up the process are greatly appreciated. Thank you. Joseph Shin Software Developer Advisor T 619.881.2471 | M 858.444.7659 joseph.s...@gdit.com<mailto:joseph.s...@gdit.com> 1615 Murray Canyon Rd. #600 San Diego, CA 92108 www.gdit.com<http://www.gdit.com/> [cid:image001.png@01D4EFBA.B0B9D030] "We are what we repeatedly do. Excellence, then, is not an act, but a habit." - Aristotle _______________________________________________ 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 Geoserver-users@lists.sourceforge.net<mailto:Geoserver-users@lists.sourceforge.net> 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 Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users