Hi,

I don´t really consider myself qualified to give advice regarding java errors 
in the log. If I recognize errors which I have had I will comment, otherwise 
I´ll leave that to the geoserver developers.

yours,

Rob












________________________________
 Von: brendan barrett <shogun...@gmail.com>
An: Robert Buckley <robertdbuck...@yahoo.com> 
Gesendet: 9:20 Dienstag, 29.November 2011
Betreff: Re: [Geoserver-users] Intro and first question
 

Hi Robert

Thanks for the quick reply.


I saw some errors yesterday, but they seem unrelated: 


------------------------------- 
2011-11-28 21:48:42,995 WARN [geoserver.web] - Saving the store for 
file://C:\LIMA.tif

org.geoserver.catalog.CatalogException: Error persisting CoverageInfoImpl[LIMA] 
to C:\Program Files (x86)\GeoServer 
2.1.2\data_dir\workspaces\cite\LIMA\LIMA\coverage.xml


------------------------------- 
I think that was because Geoserver did not like the projection information 
stored in the original GeoTiff. I re-saved the GeoTiff using another software 
package and I can load it now.


When I browse the map now, I just get these log entries: 


-------------------------------
2011-11-29 09:43:28,191 INFO [geoserver.wms] - 
Request: getServiceInfo
2011-11-29 09:43:28,197 INFO [geoserver.wms] - 
Request: getMap
Filters = null
Palette = null
Tiled = false
SRS = EPSG:3031
Legend = false
Styles = [StyleImpl[ name=raster]]
Layers = [org.geoserver.wms.MapLayerInfo@bbf696d5]
MaxFeatures = null
Bbox = ReferencedEnvelope[72764.9655 : 1443284.94275, 446414.9145 : 
1816934.89175]
RemoteOwsType = null
RemoteOwsURL = null
Env = {}
FormatOptions = {}
Angle = 0.0
CQLFilter = null
Elevation = NaN
FeatureId = null
Sld = null
SldBody = null
StartIndex = null
ViewParams = null
FeatureVersion = null
Crs = PROJCS["WGS 84 / Antarctic Polar Stereographic", 
 GEOGCS["WGS 84", 
   DATUM["World Geodetic System 1984", 
     SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]], 
     AUTHORITY["EPSG","6326"]], 
   PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]], 
   UNIT["degree", 0.017453292519943295], 
   AXIS["Geodetic longitude", EAST], 
   AXIS["Geodetic latitude", NORTH], 
   AUTHORITY["EPSG","4326"]], 
 PROJECTION["Polar Stereographic (variant B)", AUTHORITY["EPSG","9829"]], 
 PARAMETER["central_meridian", 0.0], 
 PARAMETER["Standard_Parallel_1", -71.0], 
 PARAMETER["false_easting", 0.0], 
 PARAMETER["false_northing", 0.0], 
 UNIT["m", 1.0], 
 AXIS["Easting", "North along 90 deg East"], 
 AXIS["Northing", "North along 0 deg"], 
 AUTHORITY["EPSG","3031"]]
BgColor = java.awt.Color[r=255,g=255,b=255]
Transparent = false
ValidateSchema = false
SldVersion = null
TilesOrigin = Point2D.Double[-2668274.989, -2294625.04]
Exceptions = application/vnd.ogc.se_inimage
KMScore = 40
KMattr = true
Height = 256
Width = 256
Filter = null
Time = null
Format = image/jpeg
Buffer = 0
Request = GetMap
RawKvp = {BBOX=72764.9655,446414.9145,1443284.94275,1816934.89175, TILED=false, 
SERVICE=WMS, HEIGHT=256, REQUEST=GetMap, STYLES=, 
TILESORIGIN=-2668274.989,-2294625.04, WIDTH=256, 
EXCEPTIONS=application/vnd.ogc.se_inimage, VERSION=1.1.1, FORMAT=image/jpeg, 
LAYERS=Antarctica:LIMA, SRS=EPSG:3031}
Get = true
BaseUrl = http://localhost:1024/geoserver/
RequestCharset = UTF-8

Version = 1.1.1


------------------------------- 


The only other error I can see, looks like it threw the exception when I went 
to try seed the layer: 

2011-11-29 08:13:46,174 INFO [geowebcache.GeoWebCacheDispatcher] - Read 425 
from blank PNG file (expected 425).
2011-11-29 08:13:46,197 INFO [geowebcache.GeoWebCacheDispatcher] - Read 425 
from blank PNG file (expected 425).
2011-11-29 08:14:35,067 ERROR [geowebcache.GeoWebCacheDispatcher] - The 
bounding box parameter (EPSG:4326) is missing or not sane 
http://localhost:1024/geoserver/gwc/service/wms
2011-11-29 08:15:07,922 INFO [seed.SeedTask] - GWC Seeder Thread-1 begins 
seeding layer : Antarctica:LIMA
2011-11-29 08:15:07,950 WARN [layer.MetaTile] - ********* Native JAI is not 
installed, meta tile cropping may be slow ********
2011-11-29 08:15:07,965 INFO [geoserver.wms] - 
Request: getServiceInfo
2011-11-29 08:15:07,987 ERROR [geoserver.ows] - 
org.geoserver.platform.ServiceException: Missing or invalid requested map size. 
Parameters WIDTH and HEIGHT shall be present and be integers > 0. Got WIDTH=0, 
HEIGHT=0
at org.geoserver.wms.GetMap.assertMandatory(GetMap.java:494)


I can attach the whole log file (33KB zipped) if you'd like. I've given full 
permission to the cache folder in windows  to everyone (it's my local machine 
so no big security threat). No tiles in there.


The only other thing I can think of that may need to be pointed out, is that 
the data is in Polar Stereographic projection. It's LIMA data of the South Pole 
(http://lima.usgs.gov/).

Regards,
Brendan

On Tue, Nov 29, 2011 at 9:56 AM, Robert Buckley <robertdbuck...@yahoo.com> 
wrote:
> Hi Brendan,
> glad you also think Geoserver is great!!
> Firstly are there any errors in your logs? If the caching directory is not
> writable, you won´t be able to cache.
> The Geoserver.logs viewable in the top left of the Geoserver GUI.
> A quick check to see if GWC is actually caching, is to navigate to your gwc
> directory which is in your DATA_DIR directory and have a look to see if the
> tiles are being created.
> yours,
> Rob
>
>
>
> ________________________________
> Von: brendan barrett <shogun...@gmail.com>
> An: geoserver-users@lists.sourceforge.net
> Gesendet: 8:27 Dienstag, 29.November 2011
> Betreff: [Geoserver-users] Intro and first question
>
> Hey
>
> What an awesome project. I've been battling for days to get a reliable
> WMS. Yesterday I downloaded Geoserver, install in a few minutes and
> after a little reading I am up and running. Unbelievable. Thanks to
> everyone that has been working on this project. I hope to be able to
> contribute to it moving forward.
>
> Now for a question:
> I am trying to enable tile caching, but everything I do doesn't seem to
> work.
>
> >From the beginning: I added a new WorkSpace, then added a Store (which
> feeds off a GeoTiff). I then published the layer. Under the
> GeoWebCache menu item, I checked "Enable direct WMS integration". I
> assume this means that when I do a layer preview (using "Tiled" not
> "Single tile"), that it should be adding tiles to the cache, and
> reading from that cache when I view parts of the map I have already
> viewed.
>
> This isn't the case though, and each load seems to take equally as
> long. Also, under the "Cached Layers" menu item, it reads 0.0B under
> Quota Used. Is there anything special I need to do to enable caching?
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure
> contains a definitive record of customers, application performance,
> security threats, fraudulent activity, and more. Splunk takes this
> data and makes sense of it. IT sense. And common sense.
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> https://lists.sourceforge.net/lists/listinfo/geoserver-users
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>
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure
> contains a definitive record of customers, 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-novd2d
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> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>
>
------------------------------------------------------------------------------
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contains a definitive record of customers, 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-novd2d
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