[Mondrian] Exception in MondrianServerRegistry

Luc Boudreau lucboudreau at gmail.com
Mon Aug 19 10:30:30 EDT 2013


Hi Jeff,

This exception usually happens when the version file cannot be found in the
classpath. Let's do a quick sanity check. What are the files at the root of
that Mondrian JAR?


On Fri, Aug 16, 2013 at 8:05 PM, Jeff Rosen
<jeffrey.leigh.rosen at gmail.com>wrote:

>
> I have a very strange problem that I've been battling and I can't seem to
> figure out.  Any help would be greatly appreciated.
>
> I am trying to deploy Mondrian 3.5 in glassfish 3.1 on a hosted server
> running
> centos 6.  I have successfully deployed the same mondrian.war in the same
> version of glassfish running on a Windows workstation.  It seems that
> whenever
> mondrian attempts to initialize on centos, I get an NPE at line 85 of
> MondrianServerRegistry.
>
> I have created a simple test that simply calls
> MondrianServerRegistry.INSTANCE.getOrLoadVersion();  It executes
> successfully
> on the centos environment and returns the following information from
> MondrianVersion:
>
> VersionString: 3.50
> Product: mondrian
> MajorVersion: 3
> MinorVersion: 0
>
> I have looked at the code for MondrianServerRegistry and it would seem that
> "versionString" is null.  Looking at loadVersionFile(), I don't see how
> that is
> possible. I guess I can setup to try and remotely debug (over the internet,
> yuk!), but while I'm doing that, has anyone seen anything like this or have
> any idea what might cause something like this?
>
> java.lang.NullPointerException
> at
> mondrian.server.MondrianServerRegistry.getOrLoadVersion(MondrianServerRegistry.java:85)
>  at mondrian.olap.MondrianServer.getVersion(MondrianServer.java:107)
> at mondrian.rolap.RolapSchema.checkSchemaVersion(RolapSchema.java:448)
>  at mondrian.rolap.RolapSchema.load(RolapSchema.java:408)
> at mondrian.rolap.RolapSchema.(RolapSchema.java:216)
>  at mondrian.rolap.RolapSchemaPool.get(RolapSchemaPool.java:214)
> at mondrian.rolap.RolapSchemaPool.get(RolapSchemaPool.java:66)
>  at mondrian.rolap.RolapConnection.(RolapConnection.java:160)
> at mondrian.rolap.RolapConnection.(RolapConnection.java:90)
>  at mondrian.olap.DriverManager.getConnection(DriverManager.java:112)
> at
> com.tonbeller.jpivot.mondrian.MondrianModel.initialize(MondrianModel.java:518)
>  at
> com.tonbeller.jpivot.olap.model.OlapModelDecorator.initialize(OlapModelDecorator.java:132)
> at
> com.tonbeller.jpivot.tags.OlapModelProxy$MyState.initialize(OlapModelProxy.java:77)
>  at
> com.tonbeller.jpivot.tags.StackStateManager.initializeAndShow(StackStateManager.java:76)
> at
> com.tonbeller.jpivot.tags.OlapModelProxy.initializeAndShow(OlapModelProxy.java:160)
>  at com.tonbeller.jpivot.tags.OlapModelTag.doEndTag(OlapModelTag.java:81)
> at
> org.apache.jsp.WEB_002dINF.queries.mondrian_jsp._jspx_meth_jp_mondrianQuery_0(mondrian_jsp.java
> from :114)
>  at
> org.apache.jsp.WEB_002dINF.queries.mondrian_jsp._jspService(mondrian_jsp.java
> from :62)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:770)
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:411)
>  at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:473)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:377)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:770)
> at
> org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1550)
>  at
> org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:809)
> at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:671)
>  at
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:626)
> at
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:556)
>  at com.tonbeller.wcf.utils.IncludeTag.doStartTag(IncludeTag.java:59)
> at org.apache.jsp.testpage_jsp._jspx_meth_wcf_include_0(testpage_jsp.java
> from :263)
>  at org.apache.jsp.testpage_jsp._jspService(testpage_jsp.java from :123)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:770)
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:411)
>  at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:473)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:377)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:770)
> at
> org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1550)
>  at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
>  at
> com.tonbeller.wcf.controller.RequestFilter$MyHandler.normalRequest(RequestFilter.java:139)
> at
> com.tonbeller.wcf.controller.RequestFilter.doFilter(RequestFilter.java:264)
>  at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
>  at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
>  at
> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
>  at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
> at
> org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:331)
>  at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
> at
> com.sun.enterprise.v3.services.impl.ContainerMapper$AdapterCallable.call(ContainerMapper.java:317)
>  at
> com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195)
> at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:860)
>  at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:757)
> at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1056)
>  at
> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:229)
> at
> com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
>  at
> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
> at
> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
>  at
> com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
> at
> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
>  at
> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
> at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
>  at
> com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
> at
> com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
>  at java.lang.Thread.run(Thread.java:662)
>
> Thanks!
>
> --Jeff
>
>
> _______________________________________________
> Mondrian mailing list
> Mondrian at pentaho.org
> http://lists.pentaho.org/mailman/listinfo/mondrian
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.pentaho.org/pipermail/mondrian/attachments/20130819/75574a36/attachment.html 


More information about the Mondrian mailing list