Hi Daniele,
the GeoServer Version is 2.8.1
After a few tests, my conjection is also the time unit, even if you have a look
to the logfile.
Are there any hints how I can skirting it?
Cheers
-----------------------
2016-02-02 16:04:15,277 WARN [netcdf.NetCDFFormat] - Unable to connect
org.geotools.data.DataSourceException: Unable to connect
at
org.geotools.coverage.io.netcdf.NetCDFReader.<init>(NetCDFReader.java:158)
at
org.geotools.coverage.io.netcdf.NetCDFFormat.getReader(NetCDFFormat.java:95)
at
org.geoserver.catalog.ResourcePool.getGridCoverageReader(ResourcePool.java:1441)
at
org.geoserver.catalog.ResourcePool.getGridCoverageReader(ResourcePool.java:1369)
at
org.geoserver.catalog.impl.CoverageStoreInfoImpl.getGridCoverageReader(CoverageStoreInfoImpl.java:59)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at
org.geoserver.catalog.impl.ModificationProxy.invoke(ModificationProxy.java:146)
at $Proxy9.getGridCoverageReader(Unknown Source)
at
org.geoserver.web.data.layer.NewLayerPageProvider.getItemsInternal(NewLayerPageProvider.java:90)
at
org.geoserver.web.data.layer.NewLayerPageProvider.getItems(NewLayerPageProvider.java:59)
at
org.geoserver.web.wicket.GeoServerDataProvider.fullSize(GeoServerDataProvider.java:242)
at
org.geoserver.web.wicket.GeoServerTablePanel$PagerDelegate.updateMatched(GeoServerTablePanel.java:566)
at
org.geoserver.web.wicket.GeoServerTablePanel$PagerDelegate.<init>(GeoServerTablePanel.java:559)
at
org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:171)
at
org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:96)
at org.geoserver.web.data.layer.NewLayerPage$1.<init>(NewLayerPage.java:106)
at org.geoserver.web.data.layer.NewLayerPage.<init>(NewLayerPage.java:106)
at
org.geoserver.web.data.store.CoverageStoreNewPage.onSuccessfulSave(CoverageStoreNewPage.java:79)
at
org.geoserver.web.data.store.CoverageStoreNewPage.onSave(CoverageStoreNewPage.java:70)
at
org.geoserver.web.data.store.AbstractCoverageStorePage$1.onSubmit(AbstractCoverageStorePage.java:116)
at
org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink$1.onSubmit(AjaxSubmitLink.java:68)
at
org.apache.wicket.ajax.form.AjaxFormSubmitBehavior.onEvent(AjaxFormSubmitBehavior.java:143)
at
org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:177)
at
org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:300)
at
org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:119)
at
org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:92)
at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1250)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1436)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:484)
at
org.apache.wicket.protocol.http.WicketServlet.doPost(WicketServlet.java:160)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.springframework.web.servlet.mvc.ServletWrappingController.handleRequestInternal(ServletWrappingController.java:159)
at
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
at
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
at
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
at
org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:28)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:75)
at org.geoserver.wms.animate.AnimatorFilter.doFilter(AnimatorFilter.java:71)
at
org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:71)
at
org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:46)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:50)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
at
org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
at
org.geoserver.security.filter.GeoServerAnonymousAuthenticationFilter.doFilter(GeoServerAnonymousAuthenticationFilter.java:54)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
at
org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
at
org.geoserver.security.filter.GeoServerUserNamePasswordAuthenticationFilter.doFilter(GeoServerUserNamePasswordAuthenticationFilter.java:116)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
at
org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:146)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
at
org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at
org.geoserver.security.filter.GeoServerSecurityContextPersistenceFilter$1.doFilter(GeoServerSecurityContextPersistenceFilter.java:53)
at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
at
org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:173)
at
org.geoserver.security.GeoServerSecurityFilterChainProxy.doFilter(GeoServerSecurityFilterChainProxy.java:135)
at
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:87)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:42)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:48)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at org.geoserver.filters.FlushSafeFilter.doFilter(FlushSafeFilter.java:44)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:324)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:842)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:648)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)
Caused by: org.geotools.data.DataSourceException:
java.lang.IllegalArgumentException: Couldn't determine time units from unit
string 'years'
at
org.geotools.coverage.io.netcdf.NetCDFAccess.<init>(NetCDFAccess.java:126)
at
org.geotools.coverage.io.netcdf.NetCDFDriver.connect(NetCDFDriver.java:92)
at
org.geotools.coverage.io.impl.DefaultFileDriver.process(DefaultFileDriver.java:216)
at
org.geotools.coverage.io.netcdf.NetCDFReader.<init>(NetCDFReader.java:156)
... 119 more
Caused by: java.lang.RuntimeException: java.lang.IllegalArgumentException:
Couldn't determine time units from unit string 'years'
at
org.geotools.imageio.netcdf.NetCDFImageReader.setInput(NetCDFImageReader.java:266)
at javax.imageio.ImageReader.setInput(ImageReader.java:380)
at
org.geotools.coverage.io.netcdf.NetCDFAccess.<init>(NetCDFAccess.java:115)
... 122 more
Caused by: java.lang.IllegalArgumentException: Couldn't determine time units
from unit string 'years'
at
org.geotools.imageio.netcdf.cv.TimeCoordinateVariable$TimeBuilder.<init>(TimeCoordinateVariable.java:79)
at
org.geotools.imageio.netcdf.cv.TimeCoordinateVariable.<init>(TimeCoordinateVariable.java:137)
at
org.geotools.imageio.netcdf.cv.CoordinateVariable.create(CoordinateVariable.java:120)
at
org.geotools.imageio.netcdf.NetCDFGeoreferenceManager.extractCoordinatesVariable(NetCDFGeoreferenceManager.java:172)
at
org.geotools.imageio.netcdf.NetCDFGeoreferenceManager.<init>(NetCDFGeoreferenceManager.java:153)
at
org.geotools.imageio.netcdf.NetCDFImageReader.init(NetCDFImageReader.java:449)
at
org.geotools.imageio.netcdf.NetCDFImageReader.setInput(NetCDFImageReader.java:264)
... 124 more
-------------------------------
________________________________
Von: [email protected] <[email protected]> im Auftrag von Daniele
Romagnoli <[email protected]>
Gesendet: Dienstag, 2. Februar 2016 14:46
An: axxis l
Cc: [email protected]
Betreff: Re: [Geoserver-users] NetCDF Plugin
Hi Lotta,
do you have any chance to share the full log?
Which version of GeoServer are you using? (2.8.x, X = ?)
I have a doubt in relation to the time unit.
I think that the current code only deals with "seconds/minutes/hours/days since
the reference time".
I'm not sure it will support the "years since date" type.
Let's see if the log says something more to provide you more feedbacks.
Hope this helps.
Cheers,
Daniele
On Tue, Feb 2, 2016 at 1:44 PM, axxis l
<[email protected]<mailto:[email protected]>> wrote:
Hi List,
I´m using geoserver 2.8 with netcdf plugin. I am creating a store with netcdf
file and I get the following error:
"Could not list layers for this store, an error occurred retrieving them:
Failed to create reader from file://Z:\...\26012016.nc<http://26012016.nc> and
hints null."
Is there a problem with the file?
Attached you find a file extract
<https://dict.leo.org/ende/index_de.html#/search=extract&searchLoc=0&resultOrder=basic&multiwordShowSingle=on>
from the .cdl file.
------------------------------
netcdf 26012016 {
dimensions:
lon = 42 ;
lat = 35 ;
time = 7 ;
variables:
float lon(lon) ;
lon:standard_name = "longitude" ;
lon:long_name = "longitude" ;
lon:units = "degrees_east" ;
lon:axis = "X" ;
lon:_CoordinateAxisType = "Lon" ;
float lat(lat) ;
lat:standard_name = "latitude" ;
lat:long_name = "latitude" ;
lat:units = "degrees_north" ;
lat:axis = "Y" ;
lat:_CoordinateAxisType = "Lat" ;
float time(time) ;
time:standard_name = "time" ;
time:long_name = "Time" ;
time:units = "years since 2000-07-01" ;
time:calendar = "gregorian" ;
time:_CoordinateAxisType = "Time" ;
float SPEI02(time, lat, lon) ;
SPEI02:units = "z values" ;
SPEI02:long_name = "drought index" ;
SPEI02:missing_value = -999. ;
data:
lon = -9.5, -8.5, ... ;
lat = 36.5, 37.5, ... ;
time = 0, 1, ... ;
SPEI02 =
// SPEI02(0,1, 0-41)
NaNf, NaNf, -0.035, -0.09, -0.155, NaNf, NaNf, NaNf, NaNf, 0.064, 0.204,
0.319, 0.405, 0.449, 0.491, 1.292, 1.485, NaNf, NaNf, NaNf, 0.622, 0.134,
0.085, 0.415, NaNf, NaNf, 0.729, 0.885, 1.006, 0.966, 0.873, 0.678,
0.133, 0.181, 0.19, 0.215, 0.21, NaNf, NaNf, NaNf, NaNf, NaNf,
// SPEI02(0,2, 0-41)
NaNf, NaNf, NaNf, NaNf, NaNf, NaNf, NaNf, NaNf, NaNf, 0.198, 0.295,
0.303, 0.314, 0.354, 0.526, 1.363, 1.549, 1.553, 1.379, 1.101, 0.575,
0.067, 0.004, NaNf, NaNf, 0.528, 0.704, 0.877, 1.07, 1.11, 0.793, 0.48,
0.444, 0.429, 0.511, 0.177, 0.6, NaNf, NaNf, NaNf, NaNf, NaNf,
.....
;
}
----------------------
Thanks and Regards,
Lotta
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==
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