This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
Hi all,Agg now seems to be trying to load from the CGI script, but before it gets there, I am seeing a Java Runtime Exception.
I don't have the relevant file - NetcdfFile.java - so I'm not sure what's going on here. I have an old version that I must have gotten from the java netcdf library package, but rather than downloading a new copy, I thought I'd see if I could get the version that's actually in the Agg server package. Any chance you could post it to me?
Cheers, -TDODServlet ERROR (anyExceptionHandler): java.lang.NoClassDefFoundError: HTTPClient/ModuleException
requestState: serverName: 'dods.servers.agg.CatalogServlet'dataSet: 'date=2004-04-30&time=12&stream=laps375&step=0&step=3&step=6&levtype=pl&expver=1&type=fc&class=od&levelist=700&levelist=1000¶m=130.128&database=mars1op'
requestSuffix: 'html'blobURL: 'http://wolverine.ho.bom.gov.au:8080/dodsC/date=2004-04-30&time=12&stream=laps375&step=0&step=3&step=6&levtype=pl&expver=1&type=fc&class=od&levelist=700&levelist=1000¶m=130.128&database=mars1op.blob'
CE: '' compressOK: false InitParameters: DebugOn: 'showException getDIR' serverConfigDefault: 'WEB-INF/dodsAS/init/AggServerCatalog.xml' maxAggDatasetsCached: '20' maxNetcdfFilesCached: '100' maxDODSDatasetsCached: '100'SystemDebugFlags: 'showRequest showResponse cache cacheAdd mutex mutexTrack'
serverConfig: 'WEB-INF/dodsAS/AggServerCatalog.xml' displayName: 'THREDDS/DODS Aggregation/Catalog Server' java.lang.NoClassDefFoundError: HTTPClient/ModuleException at ucar.netcdf.NetcdfFile.<init>(NetcdfFile.java:207) at ucar.netcdf.NetcdfFile.<init>(NetcdfFile.java:166) at ucar.nc2.NetcdfFile.<init>(NetcdfFile.java:75) at ucar.nc2.dataset.NetcdfDataset.factory(NetcdfDataset.java:88) at dods.servers.netcdf.NcDataset.<init>(NcDataset.java:135) at dods.servers.netcdf.NcDataset.<init>(NcDataset.java:36)at dods.servers.netcdf.NcDataset$NetcdfFactory.factory(NcDataset.java:67)
at dods.servers.agg.CacheDataset.acquire(CacheDataset.java:142) at dods.servers.netcdf.NcDataset.acquire(NcDataset.java:86)at dods.servers.agg.CatalogServlet.getDataset(CatalogServlet.java:712)
at dods.servlet.DODSServlet.doGetHTML(DODSServlet.java:1139) at dods.servlet.DODSServlet.doGet(DODSServlet.java:1851) at javax.servlet.http.HttpServlet.service(HttpServlet.java:743) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:284) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:204) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:245) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:199) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:195) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:164) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:149) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:156) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:972) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:211) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:805) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:696) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:605) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:677)
at java.lang.Thread.run(Thread.java:534)