the exception being produced is pretty straightforward:
2013-01-03 06:28:08
com.crystaldecisions.sdk.occa.report.lib.ReportSDKException: Logon Error: IO Error: The Network Adapter could not establish the connection---- Error code:-2147467259 Error code name:failed
at com.businessobjects.reports.sdk.JRCCommunicationAdapter.a(SourceFile:2285)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter.a(SourceFile:2305)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter.if(SourceFile:737)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter.a(SourceFile:167)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter$2.a(SourceFile:529)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter$2.call(SourceFile:527)
at com.crystaldecisions.reports.common.ThreadGuard.syncExecute(SourceFile:102)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter.for(SourceFile:525)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter.int(SourceFile:424)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(SourceFile:352)
at com.businessobjects.sdk.erom.jrc.a.a(SourceFile:54)
at com.businessobjects.sdk.erom.jrc.a.execute(SourceFile:67)
at com.crystaldecisions.proxy.remoteagent.RemoteAgent$a.execute(SourceFile:716)
at com.crystaldecisions.proxy.remoteagent.CommunicationChannel.a(SourceFile:125)
at com.crystaldecisions.proxy.remoteagent.RemoteAgent.a(SourceFile:537)
at com.crystaldecisions.sdk.occa.report.application.ds.a(SourceFile:186)
at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(SourceFile:878)
at com.crystaldecisions.sdk.occa.report.application.ReportSource.getPromptDatabaseLogOnInfos(SourceFile:815)
at com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource.getPromptDatabaseLogOnInfos(SourceFile:338)
at com.businessobjects.report.web.a.e.a(SourceFile:174)
at com.businessobjects.report.web.a.e.a(SourceFile:97)
at com.businessobjects.report.web.a.e.a(SourceFile:343)
at com.businessobjects.report.web.a.t.a(SourceFile:1726)
at com.businessobjects.report.web.event.bw.broadcast(SourceFile:97)
at com.businessobjects.report.web.event.am.a(SourceFile:53)
at com.businessobjects.report.web.a.t.if(SourceFile:2104)
at com.businessobjects.report.web.e.a(SourceFile:300)
at com.businessobjects.report.web.e.a(SourceFile:202)
at com.businessobjects.report.web.e.a(SourceFile:135)
at com.crystaldecisions.report.web.ServerControl.a(SourceFile:607)
at com.crystaldecisions.report.web.viewer.ReportExportControl.a(SourceFile:124)
at com.crystaldecisions.report.web.ServerControl.processHttpRequest(SourceFile:342)
at com.rossgroupinc.process.reports.CrystalReport.exportReportDirectly(CrystalReport.java:453)
at com.rossgroupinc.process.reports.CrystalReport.doPost(CrystalReport.java:245)
at com.rossgroupinc.conxons.process.ProcessServletTS.doGet(ProcessServletTS.java:118)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
at java.lang.Thread.run(Thread.java:722)
Caused by: com.crystaldecisions.reports.common.QueryEngineException: Logon Error: IO Error: The Network Adapter could not establish the connection
at com.crystaldecisions.reports.queryengine.Connection.a(SourceFile:1861)
at com.crystaldecisions.reports.queryengine.Connection.br(SourceFile:1800)
at com.crystaldecisions.reports.queryengine.Connection.bs(SourceFile:491)
at com.crystaldecisions.reports.queryengine.Connection.t1(SourceFile:2978)
at com.crystaldecisions.reports.dataengine.dfadapter.DFAdapter.a(SourceFile:696)
at com.businessobjects.reports.sdk.requesthandler.DatabaseRequestHandler.a(SourceFile:309)
at com.businessobjects.reports.sdk.requesthandler.DatabaseRequestHandler.long(SourceFile:270)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter.do(SourceFile:1151)
at com.businessobjects.reports.sdk.JRCCommunicationAdapter.if(SourceFile:661)
... 47 more
Caused by: com.businessobjects.reports.jdbinterface.common.DBException: Logon Error: IO Error: The Network Adapter could not establish the connection
at com.crystaldecisions.reports.queryengine.driverImpl.jdbc.JDBCConnection.Open(Unknown Source)
at com.crystaldecisions.reports.queryengine.JDBConnectionWrapper.Open(SourceFile:123)
at com.crystaldecisions.reports.queryengine.Connection.br(SourceFile:1771)
... 54 more
Caused by: java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:517)
at oracle.jdbc.driver.PhysicalConnection.(PhysicalConnection.java:557)
at oracle.jdbc.driver.T4CConnection.(T4CConnection.java:233)
at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:29)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:556)
... 57 more
Caused by: oracle.net.ns.NetException: The Network Adapter could not establish the connection
at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:389)
at oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:431)
at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:882)
at oracle.net.ns.NSProtocol.connect(NSProtocol.java:267)
at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1625)
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:365)
... 61 more
Caused by: java.net.ConnectException: Connection timed out: connect
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:157)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
at java.net.Socket.connect(Socket.java:579)
at oracle.net.nt.TcpNTAdapter.connect(TcpNTAdapter.java:147)
at oracle.net.nt.ConnOption.connect(ConnOption.java:130)
at oracle.net.nt.ConnStrategy.execute(ConnStrategy.java:367)
... 66 more