| Tomcat, BIRT< and Oracle [message #146511] |
Tue, 21 March 2006 10:01 |
Eclipse User |
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Originally posted by: douglasknudsen.gmail.com
Ok, spent the day yesterday with BIRT. We were friends for a bit, now its
a bitter moment. I can't get a simple BIRT report to work under Tomcat
with Oracle. I have the BIRT viewr installed and working under Tomcat.
The default test rptdesign works, the more advanced test sample works, and
I can create simple reports against a MYSql database too. But I can't get
the Oracle based report to work. The report works in Eclipse BIRT
designer tool in preview mode, but not under Tomcat. The below is the
error from the Tomcat logs. No errors at all in the BIRT viewr app log.
Any ideas?
using: BIRT 2.0.1
Tomcat 5.5
Oracle JDBC drivers ojdbc14.jar or Classes12.zip, both fail.
java.lang.NullPointerException
at oracle.jdbc.ttc7.Oclose.init(Oclose.java:77)
at oracle.jdbc.ttc7.TTC7Protocol.closeQuery(TTC7Protocol.java:5 24)
at
oracle.jdbc.driver.OracleResultSetImpl.internal_close(Oracle ResultSetImpl.java:676)
at
oracle.jdbc.driver.OracleStatement.prepare_for_new_result(Or acleStatement.java:2966)
at
oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(Ora clePreparedStatement.java:450)
at
oracle.jdbc.driver.OraclePreparedStatement.executeQuery(Orac lePreparedStatement.java:382)
at
org.eclipse.birt.report.data.oda.jdbc.Statement.executeQuery (Statement.java:338)
at
org.eclipse.birt.report.data.oda.jdbc.Statement.getMetaData( Statement.java:296)
at
org.eclipse.datatools.connectivity.oda.consumer.helper.OdaQu ery.doGetMetaData(OdaQuery.java:387)
at
org.eclipse.datatools.connectivity.oda.consumer.helper.OdaQu ery.getMetaData(OdaQuery.java:355)
at
org.eclipse.birt.data.engine.odaconsumer.PreparedStatement.g etRuntimeMetaData(PreparedStatement.java:369)
at
org.eclipse.birt.data.engine.odaconsumer.PreparedStatement.g etProjectedColumns(PreparedStatement.java:339)
at
org.eclipse.birt.data.engine.odaconsumer.PreparedStatement.s etColumnsProjection(PreparedStatement.java:1028)
at
org.eclipse.birt.data.engine.executor.DataSourceQuery.prepar e(DataSourceQuery.java:315)
at
org.eclipse.birt.data.engine.impl.PreparedExtendedDSQuery$Ex tendedDSQueryExecutor.prepareOdiQuery(PreparedExtendedDSQuer y.java:277)
at
org.eclipse.birt.data.engine.impl.PreparedQuery$Executor.pre pareExecution(PreparedQuery.java:672)
at
org.eclipse.birt.data.engine.impl.PreparedQuery$Executor.acc ess$000(PreparedQuery.java:498)
at
org.eclipse.birt.data.engine.impl.PreparedQuery.doPrepare(Pr eparedQuery.java:225)
at
org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.ex ecute(PreparedDataSourceQuery.java:145)
at
org.eclipse.birt.report.engine.data.dte.DteDataEngine.execut e(DteDataEngine.java:205)
at
org.eclipse.birt.report.engine.executor.QueryItemExecutor.op enResultSet(QueryItemExecutor.java:62)
at
org.eclipse.birt.report.engine.executor.TableItemExecutor.ex ecute(TableItemExecutor.java:122)
at
org.eclipse.birt.report.engine.executor.ReportExecutorVisito r.visitTableItem(ReportExecutorVisitor.java:187)
at
org.eclipse.birt.report.engine.ir.TableItemDesign.accept(Tab leItemDesign.java:69)
at
org.eclipse.birt.report.engine.executor.ReportExecutor.execu te(ReportExecutor.java:125)
at
org.eclipse.birt.report.engine.executor.ReportExecutor.execu te(ReportExecutor.java:89)
at
org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run (RunAndRenderTask.java:175)
at
org.eclipse.birt.report.services.ReportEngineService.runAndR enderReport(Unknown
Source)
at
org.eclipse.birt.report.viewer.aggregation.layout.EngineFrag ment.doService(Unknown
Source)
at
org.eclipse.birt.report.viewer.aggregation.BaseFragment.serv ice(Unknown
Source)
at org.eclipse.birt.report.viewer.servlet.ViewerServlet.doGet(U nknown
Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at
org.apache.axis.transport.http.AxisServletBase.service(AxisS ervletBase.java:327)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFi lter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(App licationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(Standar dWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(Standar dContextValve.java:178)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHo stValve.java:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo rtValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(Standard EngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAd apter.java:148)
at
org.apache.coyote.http11.Http11Processor.process(Http11Proce ssor.java:868)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11Connection Handler.processConnection(Http11BaseProtocol.java:663)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(Poo lTcpEndpoint.java:527)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt( LeaderFollowerWorkerThread.java:80)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.ru n(ThreadPool.java:684)
at java.lang.Thread.run(Unknown Source)
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