Hello,
I can't see any mention of Lucene in the exception trace. Have you
seen this: http://ejindex.sourceforge.net/ ?
Otis
--- Slide Tao <[EMAIL PROTECTED]> wrote:
> hi,
>
> I am new to lucene. I want to build a search engine for myself, and
> use
> jboss(bundled with tomcat) as server. I wrote following code to do
> the
> index:
> ---------------------------code
> snippet---------------------------------
> IndexWriter writer = null;
> File root = new File(path);
> DictionaryMgr dm = DictionaryMgr.getInstance();
> HashMap dictionary = dm.getDictionary();
> try {
> String[] files = root.list();
>
> if (files != null && files.length > 0) {
> writer = new IndexWriter(path, new
> ChineseAnalyzer(dictionary),
> false);
> }
> else {
> writer = new IndexWriter(path, new
> ChineseAnalyzer(dictionary),
> true); }
> writer.maxFieldLength = 1000000;
> writer.addDocument(doc);
> }
> --------------------------code
> snippet---------------------------------
>
> when I use junit to test above code, there is no problem, but if this
> code
> work with JBOSS, it failed, very weird.
>
> I check the code, and found the error lies in IndexWriter.java. it is
> the
> following code makes the error.
>
> private org.apache.lucene.index.SegmentInfos segmentInfos = new
> org.apache.lucene.index.SegmentInfos();
>
> but I don't think there is coding error, maybe error from JBoss,
> Tomcat or
> something else? I have no idea. so plx help me.
>
>
----------------------------------------error-----------------------------------
> javax.servlet.ServletException: Servlet execution threw an exception
> 17:42:49,857 ERROR [STDERR] at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
> 17:42:49,857 ERROR [STDERR] at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> 17:42:49,857 ERROR [STDERR] at
>
com.sungoal.brim.PermissionMonitorFilter.doFilter(PermissionMonitorFilter.java:106)
> 17:42:49,857 ERROR [STDERR] at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
> 17:42:49,857 ERROR [STDERR] at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> 17:42:49,867 ERROR [STDERR] at
>
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
> 17:42:49,867 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
> 17:42:49,867 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> 17:42:49,867 ERROR [STDERR] at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> 17:42:49,867 ERROR [STDERR] at
>
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
> 17:42:49,867 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
> 17:42:49,867 ERROR [STDERR] at
>
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
> 17:42:49,867 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
> 17:42:49,867 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> 17:42:49,867 ERROR [STDERR] at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> 17:42:49,877 ERROR [STDERR] at
>
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
> 17:42:49,877 ERROR [STDERR] at
>
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
> 17:42:49,877 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
> 17:42:49,877 ERROR [STDERR] at
>
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
> 17:42:49,877 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
> 17:42:49,877 ERROR [STDERR] at
>
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
> 17:42:49,877 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
> 17:42:49,877 ERROR [STDERR] at
>
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:509)
> 17:42:49,877 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
> 17:42:49,887 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> 17:42:49,887 ERROR [STDERR] at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> 17:42:49,887 ERROR [STDERR] at
>
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
> 17:42:49,887 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
> 17:42:49,887 ERROR [STDERR] at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> 17:42:49,887 ERROR [STDERR] at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> 17:42:49,887 ERROR [STDERR] at
>
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
> 17:42:49,887 ERROR [STDERR] at
>
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
> 17:42:49,887 ERROR [STDERR] at
>
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
> 17:42:49,887 ERROR [STDERR] at
>
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
> 17:42:49,897 ERROR [STDERR] at
>
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
> 17:42:49,897 ERROR [STDERR] at java.lang.Thread.run(Unknown Source)
> 17:42:49,897 INFO [Engine] Servlet execution threw an exception
>
> _________________________________________________________________
> Express yourself instantly with MSN Messenger! Download today it's
> FREE!
> http://messenger.msn.com/
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
