[Geoserver-users] Another Error in Unable to acquire a reader for this coverage with format: ImageMosaicJDBC

[Black_Saber]

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.

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:

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.

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

[c***@nvoe.at]

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

Post by Black_Saber
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.

Post by Black_Saber
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

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.

Post by Black_Saber
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

Post by Black_Saber
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.
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
Can someone enlighten me?
Regards, B_S
--
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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[Black_Saber]

Hello, mcr! I've been waiting for your reply!

Post by c***@nvoe.at
Hi, I am the module maintainer of imagemosaicJDBC and gdal_retile. Some hints
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.

tried it and still got the same error. Already restart the geoserver, and
re-overwrite the image-mosaic-jdbc too for 3 times already.

Post by c***@nvoe.at
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.

okay.

Post by c***@nvoe.at
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

I did create 3 pyramids.
Here it is, the output of gdalinfo.
C:\Program Files\FWTools2.4.7>gdalinfo "E:\bekup foto\test.png"
Driver: PNG/Portable Network Graphics
Files: E:\bekup foto\test.png
E:\bekup foto\test.pgw
Size is 20393, 22823
Coordinate System is `'
Origin = (106.613298000000010,-6.073731000000000)
Pixel Size = (0.000004499999992,-0.000004499999992)
INTERLEAVE=PIXEL
Upper Left ( 106.6132980, -6.0737310)
Lower Left ( 106.6132980, -6.1764345)
Upper Right ( 106.7050665, -6.0737310)
Lower Right ( 106.7050665, -6.1764345)
Center ( 106.6591822, -6.1250827)
Band 1 Block=20393x1 Type=Byte, ColorInterp=Red
Mask Flags: PER_DATASET ALPHA
Band 2 Block=20393x1 Type=Byte, ColorInterp=Green
Mask Flags: PER_DATASET ALPHA
Band 3 Block=20393x1 Type=Byte, ColorInterp=Blue
Mask Flags: PER_DATASET ALPHA
Band 4 Block=20393x1 Type=Byte, ColorInterp=Alpha

Post by c***@nvoe.at
Having the correct jar file in your WEB-INF/lib should solve the problem.

so my problem was the jar?

[Simone Giannecchini]

Ciao B_S,
if your tif is 2.6 GB the easiest thing you can do is the following:

- split it in two tif using gdal_translate (add also options to retile
it in smaller tiles)
- add overviews using gdaladdo

Ciao,
Simone.
-------------------------------------------------------
Ing. Simone Giannecchini
GeoSolutions S.A.S.
Founder

Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy

phone: [phone]
fax:      [phone]
mob:    [phone]


http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.linkedin.com/in/simonegiannecchini
http://twitter.com/simogeo

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

Post by Black_Saber
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.
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
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.
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.
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
Can someone enlighten me?
Regards, B_S
--
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[Black_Saber]

Post by Simone Giannecchini
Ciao B_S,
- split it in two tif using gdal_translate (add also options to retile
it in smaller tiles)
- add overviews using gdaladdo
Ciao,
Simone.
-------------------------------------------------------
Ing. Simone Giannecchini
GeoSolutions S.A.S.
Founder
Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy
phone: [phone]
fax:      [phone]
mob:    [phone]
http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.linkedin.com/in/simonegiannecchini
http://twitter.com/simogeo
-------------------------------------------------------

Thanks for the answer, Simone. I'll try after I'm back from my field trip.
Wait for my next reply in this thread in a week or so.

Regards, B_S

[Black_Saber]

Post by Simone Giannecchini
Ciao B_S,
- split it in two tif using gdal_translate (add also options to retile
it in smaller tiles)
- add overviews using gdaladdo
Ciao,
Simone.
-------------------------------------------------------
Ing. Simone Giannecchini
GeoSolutions S.A.S.
Founder
Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy
phone: [phone]
fax:      [phone]
mob:    [phone]
http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.linkedin.com/in/simonegiannecchini
http://twitter.com/simogeo
-------------------------------------------------------

like this?

gdal_translate -of GTiff -srcwin 0 0 10000 10000 -co "TILED=YES" "C:\Program
Files\GeoServer
2.0.2\data_dir\data\test\10FEB15032057-S2AS-052339051010_01_P001.TIF"
"C:\Program Files\GeoServer 2.0.2\data_dir\data\test\soeta.tif"

But how to give the output for the rest of the splitted tiff? since the
soeta.tif only show a quarter of my tif. Do i need to give another output
tif? I've tried adding another output as soeta2.tif, but the gdal_translate
won't work, instead giving me the gdal_translate's supported extension.

and about the option to retile in a smaller tiles, can I use "TILED=YES" ?

and about adding overview, can i use this?

gdaladdo "C:\Program Files\GeoServer 2.0.2\data_dir\data\test\soeta.tif" 2 4
6 8 16

Regards, B_S

[Simone Giannecchini]

Ciao,
beating a dead horse probably but it was in my "to answer" list anyway..
Please, read below...

Regards,
Simone Giannecchini
-------------------------------------------------------
Ing. Simone Giannecchini
GeoSolutions S.A.S.
Founder

Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy

phone: [phone]
fax:      [phone]
mob:    [phone]

http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.youtube.com/user/GeoSolutionsIT
http://www.linkedin.com/in/simonegiannecchini
http://twitter.com/simogeo

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

Post by Black_Saber

Post by Simone Giannecchini
Ciao B_S,
- split it in two tif using gdal_translate (add also options to retile
it in smaller tiles)
- add overviews using gdaladdo
Ciao,
Simone.
-------------------------------------------------------
Ing. Simone Giannecchini
GeoSolutions S.A.S.
Founder
Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy
phone: [phone]
fax:      [phone]
mob:    [phone]
http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.linkedin.com/in/simonegiannecchini
http://twitter.com/simogeo
-------------------------------------------------------

like this?
gdal_translate -of GTiff -srcwin 0 0 10000 10000 -co "TILED=YES" "C:\Program
Files\GeoServer
2.0.2\data_dir\data\test\10FEB15032057-S2AS-052339051010_01_P001.TIF"
"C:\Program Files\GeoServer 2.0.2\data_dir\data\test\soeta.tif"
But how to give the output for the rest of the splitted tiff? since the
soeta.tif only show a quarter of my tif. Do i need to give another output
tif? I've tried adding another output as soeta2.tif, but the gdal_translate
won't work, instead giving me the gdal_translate's supported extension.

You need the preprocess the 4 of them and then mosaic them.

Post by Black_Saber
and about the option to retile in a smaller tiles, can I use "TILED=YES" ?

this creates tiles using 256,256 the default size for geotiff in gdal

Post by Black_Saber
and about adding overview, can i use this?
gdaladdo "C:\Program Files\GeoServer 2.0.2\data_dir\data\test\soeta.tif" 2 4
6 8 16

I would do 2 4 8 16 32 64 128


Simone.

Post by Black_Saber
Regards, B_S
--
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[B_S]

Hello Simone! Long time no see!

I'm sorry, I've just recently know that you were replying to my thread here
:D

Okay, I would like to ask for some detail regarding your answer.

Post by Simone Giannecchini
You need the preprocess the 4 of them and then mosaic them.
gdal_translate -of GTiff -srcwin 0 0 10000 10000 -co "TILED=YES" "C:\Program
Files\GeoServer
2.0.2\data_dir\data\test\10FEB15032057-S2AS-052339051010_01_P001.TIF"
"C:\Program Files\GeoServer 2.0.2\data_dir\data\test\soeta.tif"

4 times? I don't think so, right?

Post by Simone Giannecchini
this creates tiles using 256,256 the default size for geotiff in gdal

I see, so at least I was right about using that.

Post by Simone Giannecchini
I would do 2 4 8 16 32 64 128

All right.

Still, I haven't touch geoserver again since all things that I do rendered
useless by that error D:
I wonder what is happening with this..

Thanks, Simone

Regards, B_S


--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Another-Error-in-Unable-to-acquire-a-reader-for-this-coverage-with-format-ImageMosaicJDBC-tp6117049p6179562.html
Sent from the GeoServer - User mailing list archive at Nabble.com.

[Simone Giannecchini]

Ciao,
please, read below...

Regards,
Simone Giannecchini
-------------------------------------------------------
Ing. Simone Giannecchini
GeoSolutions S.A.S.
Founder

Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy

phone: [phone]
fax:      [phone]
mob:    [phone]

http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.youtube.com/user/GeoSolutionsIT
http://www.linkedin.com/in/simonegiannecchini
http://twitter.com/simogeo

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

Post by B_S
Hello Simone! Long time no see!
I'm sorry, I've just recently know that you were replying to my thread here
:D
Okay, I would like to ask for some detail regarding your answer.

Post by Simone Giannecchini
You need the preprocess the 4 of them and then mosaic them.
gdal_translate -of GTiff -srcwin 0 0 10000 10000 -co "TILED=YES" "C:\Program
Files\GeoServer
2.0.2\data_dir\data\test\10FEB15032057-S2AS-052339051010_01_P001.TIF"
"C:\Program Files\GeoServer 2.0.2\data_dir\data\test\soeta.tif"

4 times? I don't think so, right?

I would say using this code twice, to split the image in two. Then
adding the overviews on each file
as you are doing below.

At that point you can put the two images inside a directory and create
an ImageMosaic store that points to that directory.

Regards,
Simone.

Post by B_S

Post by Simone Giannecchini
this creates tiles using 256,256 the default size for geotiff in gdal

I see, so at least I was right about using that.

Post by Simone Giannecchini
I would do 2 4 8 16 32 64 128

All right.
Still, I haven't touch geoserver again since all things that I do rendered
I wonder what is happening with this..
Thanks, Simone
Regards, B_S
--
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