Hi, I am the module maintainer of imagemosaicJDBC and gdal_retile. Some hints

Quoting Black_Saber <riezka_xenog...@yahoo.com>:

>
> Greetings,
>
> I'm new to GeoServer, and currently researching using GeoServer 2.0.2 and
> PostGreSql 9.0 with FWTools 2.4.7 (tweaked the gdal_retile.py and some other
> as they won't working, as same as
> http://trac.osgeo.org/gdal/changeset/18952 this ), and GlobalMapper 11. With
> this jar : gt-imagemosaic-2.6.4.jar in WEB-INF/lib of my GeoServer and
> postgresql-8.1-407.jdbc3.jar in my lib/ext of my jre.
You need another jar file. Look here
http://geoserver.org/display/GEOS/Stable

There is a link "JDBC Image Mosaic". Please donwload the zip file,  
unzip it and put the contained jar file in your WEB-INF/lib.

>
> I have a satellite map (bought from google) for my client program. They gave
> me a .tiff with .shp, .dbf, .prj and such. But we're going to use the .tiff
> since the .shp is just a big rectangle that contains nothing D:

You dont need this shape file. gdal_retile is able to generate shape  
files for each pyramid. These generated shape files contain the  
rectangles of the tiles and are needed for importing into the database.

>
> And so, I spent almost a week in order to open this big .tiff (2.60 GB),
> installing a lot of programs and facepalm all the time, and finally I can
> open it using GlobalMapper. Before, I almost trying to tiling that big .tiff
> using gdal_retile, but stopped since it never finished. So, using
> GlobalMapper, I'm converting that big .tiff to .png (the size went down to
> 542 MB), then tiling it using gdal_retile. Took almost a day to tiling that.
>
I hope you created the pyramids too, otherwise you will get problems.  
I know about your problem with gdal_retile and there is a patch on the  
way.

For the png file, one day is ok because  creating pyramids and tiling  
is a heavy job. Please can you send me the output of

gdalinfo yourimage.png


Having the correct jar file in your WEB-INF/lib should solve the problem.

Cheers
Christian

> And, so, I continue this tutorial
> http://docs.geoserver.org/2.0.2/user/tutorials/imagemosaic-jdbc/imagemosaic-jdbc_tutorial.html
> coverages in jdbc  and it got me this error.
>
> Could not list layers for this store, an error occurred retrieving them:
> Unable to acquire a reader for this coverage with format: ImageMosaicJDBC
>
> Here it is, the full log.
>
> 2010-12-03 09:15:24,218 WARN [geoserver.web] - NewLayerPage does not have a
> title set
> 2010-12-03 09:15:25,921 INFO [geoserver.web] - Getting list of coverages for
> saved store file:data_dir/coverages/working/osm.postgis.xml
> java.lang.RuntimeException: Could not list layers for this store, an error
> occurred retrieving them: Unable to acquire a reader for this coverage with
> format: ImageMosaicJDBC
>       at
> org.geoserver.web.data.layer.NewLayerPageProvider.getItems(NewLayerPageProvider.java:92)
>       at
> org.geoserver.web.wicket.GeoServerDataProvider.getFilteredItems(GeoServerDataProvider.java:162)
>       at
> org.geoserver.web.data.layer.NewLayerPageProvider.getFilteredItems(NewLayerPageProvider.java:108)
>       at
> org.geoserver.web.wicket.GeoServerDataProvider.size(GeoServerDataProvider.java:177)
>       at
> org.geoserver.web.wicket.GeoServerTablePanel$Pager.first(GeoServerTablePanel.java:477)
>       at
> org.geoserver.web.wicket.GeoServerTablePanel$Pager.updateMatched(GeoServerTablePanel.java:467)
>       at
> org.geoserver.web.wicket.GeoServerTablePanel$Pager.<init>(GeoServerTablePanel.java:442)
>       at
> org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:188)
>       at
> org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:82)
>       at 
> org.geoserver.web.data.layer.NewLayerPage$1.<init>(NewLayerPage.java:95)
>       at 
> org.geoserver.web.data.layer.NewLayerPage.<init>(NewLayerPage.java:92)
>       at
> org.geoserver.web.data.store.CoverageStoreNewPage.onSave(CoverageStoreNewPage.java:71)
>       at
> org.geoserver.web.data.store.AbstractCoverageStorePage$1.onSubmit(AbstractCoverageStorePage.java:114)
>       at
> org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink$1.onSubmit(AjaxSubmitLink.java:94)
>       at
> org.apache.wicket.ajax.form.AjaxFormSubmitBehavior.onEvent(AjaxFormSubmitBehavior.java:128)
>       at
> org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:163)
>       at
> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:297)
>       at
> org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:104)
>       at
> org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91)
>       at
> org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1239)
>       at org.apache.wicket.RequestCycle.step(RequestCycle.java:1316)
>       at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1418)
>       at org.apache.wicket.RequestCycle.request(RequestCycle.java:532)
>       at
> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:356)
>       at
> org.apache.wicket.protocol.http.WicketServlet.doPost(WicketServlet.java:145)
>       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:158)
>       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:875)
>       at
> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:809)
>       at
> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)
>       at
> org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:511)
>       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.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
>       at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
>       at
> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:265)
>       at
> org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)
>       at
> org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
>       at
> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
>       at
> org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:124)
>       at
> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
>       at
> org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
>       at
> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
>       at
> org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)
>       at
> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
>       at
> org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:81)
>       at
> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
>       at
> org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)
>       at
> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
>       at 
> org.acegisecurity.ui.logout.LogoutFilter.doFilter(LogoutFilter.java:110)
>       at
> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
>       at
> org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
>       at
> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
>       at
> org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:149)
>       at
> org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
>       at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
>       at org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:73)
>       at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
>       at
> org.geoserver.filters.ReverseProxyFilter.doFilter(ReverseProxyFilter.java:183)
>       at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
>       at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:41)
>       at
> org.mortbay.jetty.servlet.ServletHandler$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: java.lang.Exception: Unable to acquire a reader for this coverage
> with format: ImageMosaicJDBC
>       at
> org.geoserver.catalog.CatalogBuilder.buildCoverage(CatalogBuilder.java:577)
>       at
> org.geoserver.web.data.layer.NewLayerPageProvider.getItems(NewLayerPageProvider.java:72)
>       ... 82 more
> 2010-12-03 09:15:25,921 INFO [geoserver.catalog] - Disposing grid coverage
> reader 'osm'
> 2010-12-03 09:15:25,921 WARN [geoserver.catalog] - Error occured disposing
> coverage reader 'osm'
>
> I've tried all of the instruction in that tutorial, and already googling
> about my error, and I found another who have the same issue, but he already
> found the error about that namespace. But I think mine wasn't wrong. Since
> it came from the tutorial D:
>
> Can someone enlighten me?
>
> Regards, B_S
> --
> View this message in context:   
> http://old.nabble.com/Another-Error-in-Unable-to-acquire-a-reader-for-this-coverage-with-format%3A-ImageMosaicJDBC-tp30364848p30364848.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
>
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