Ok, this one has me stumped. I have a functioning installation of GeoServer 2.1rc5 that I am trying to migrate over to a newer, much beefier server. Both servers are 64-bit Linux servers; the old one running SuSE 9.4 and new one version 11.1. Other than the OS and the better hardware, however, the two environments are prety much identical: same Tomcat version (5.5.33), same JVM version (1.6.0_26 64-bit). To minimize problems while testing the new server is running with an exact copy of the geoserver webapp and data directory (the two servers use identical file system layouts.) It *should* behave identically. Except, it doesn't.
The problem I've run into is with my BlueMarble 500m layer. It's configured in GS as six GeoTIFFs, and a custom geowebcache.xml that publishes them as a single cached layer through GWC: <wmsLayer> <name>bluemarble-500m</name> <mimeFormats> <string>image/jpeg</string> </mimeFormats> <wmsUrl> <string>http://localhost:8080/geoserver/wms</string> </wmsUrl> <wmsLayers>public:BlueMarble500mA1,public:BlueMarble500mA2,public:BlueMarble500mB1,public:BlueMarble500mB2,public:BlueMarble500mC1,public:BlueMarble500mC2,public:BlueMarble500mD1,public:BlueMarble500mD2</wmsLayers> <tiled>false</tiled> <transparent>false</transparent> </wmsLayer> On the old server this works fine, and I end up with a nice tiled & cached world map for my clients. On the new server however, GWC seems to be duplicating the same tiles over and over, and I end up with this: http://llmap.org/gwc-tiling-error.png What really confuses me is that s similarly configured GWC layer using vector data sources works just fine, and the same GeoTIFF layers published as an uncached layer group in geoserver also renders fine...unless I try to view the layer group through GWC, at which point I end up with the same mangled map. I get the same results if I update the new server to GeoServer 2.1 or 2.1.1. Since I'm not seeing anything in Google about GWC generating incorrect tiles I'm hoping I just did something silly here that I'm not seeing. Any clues? ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2d-c2 _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
