I was able to figure out the issue.I was directly calling the installed pear file in Solr updateRequestHandler.Once I mapped the pear file inside a AE xml file and pointing the AE file in requesthandler solved the issue.
On 27 March 2017 at 07:09, arun abraham <[email protected]> wrote: > Hi, > > > I am trying to integrate UIMA with Solr. > > I am using openNLP -uima annotators for document analysis. > > I have created the pear file(packaged and installed)- > opennlp.uima.OpenNlpTextAnalyzer_pear.xml > > The pear(xml) file is located at the system path:D:\temp\opennlp.uima.Open > NlpTextAnalyzer > > Above path contains the following folders: > > desc,lib,metadata,models and the pear > file(opennlp.uima.OpenNlpTextAnalyzer_pear.xml) > itself. > > > content of pear file: > > > <?xml version="1.0" encoding="UTF-8"?> > > <pearSpecifier xmlns="http://uima.apache.org/resourceSpecifier";> > > <pearPath>D:\temp\opennlp.uima.OpenNlpTextAnalyzer</pearPath> > > </pearSpecifier> > > > I have tested the pear file with CAS visual debugger and could see the > analysis. > > > I referred the https://cwiki.apache.org/confluence/display/solr/UIMA+In > tegration for integration. > > > I am providing the location path of the pear file in the AE tag. > > > <str name="analysisEngine">D/:temp/opennlp.uima.OpenNlpTextAnalyz > er/opennlp.uima.OpenNlpTextAnalyzer_pear.xml</str> > > > But when I try to index documents,following exception is thrown: > > > > 2017-03-25 17:43:35.263 INFO (qtp1389647288-18) [ x:star] > o.a.s.c.S.Request [star] webapp=/solr path=/update > params={waitSearcher=true&commit=true&softCommit=false&wt=javabin&version=2} > status=500 QTime=3 > > 2017-03-25 17:43:35.263 ERROR (qtp1389647288-18) [ x:star] > o.a.s.s.HttpSolrCall null:org.apache.solr.common.SolrException: > org.apache.uima.resource.ResourceInitializationException > > at org.apache.solr.uima.processor.UIMAUpdateRequestProcessorFac > tory.getInstance(UIMAUpdateRequestProcessorFactory.java:63) > > at org.apache.solr.update.processor.UpdateRequestProcessorChain > .createProcessor(UpdateRequestProcessorChain.java:216) > > at org.apache.solr.handler.ContentStreamHandlerBase.handleReque > stBody(ContentStreamHandlerBase.java:55) > > at org.apache.solr.handler.RequestHandlerBase.handleRequest(Req > uestHandlerBase.java:156) > > at org.apache.solr.core.SolrCore.execute(SolrCore.java:2036) > > at org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall. > java:657) > > at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java: > 464) > > at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDisp > atchFilter.java:257) > > at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDisp > atchFilter.java:208) > > at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilte > r(ServletHandler.java:1668) > > at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHan > dler.java:581) > > at org.eclipse.jetty.server.handler.ScopedHandler.handle(Scoped > Handler.java:143) > > at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHa > ndler.java:548) > > at org.eclipse.jetty.server.session.SessionHandler.doHandle( > SessionHandler.java:226) > > at org.eclipse.jetty.server.handler.ContextHandler.doHandle( > ContextHandler.java:1160) > > at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHand > ler.java:511) > > at org.eclipse.jetty.server.session.SessionHandler.doScope( > SessionHandler.java:185) > > at org.eclipse.jetty.server.handler.ContextHandler.doScope( > ContextHandler.java:1092) > > at org.eclipse.jetty.server.handler.ScopedHandler.handle(Scoped > Handler.java:141) > > at org.eclipse.jetty.server.handler.ContextHandlerCollection.ha > ndle(ContextHandlerCollection.java:213) > > at org.eclipse.jetty.server.handler.HandlerCollection.handle( > HandlerCollection.java:119) > > at org.eclipse.jetty.server.handler.HandlerWrapper.handle(Handl > erWrapper.java:134) > > at org.eclipse.jetty.server.Server.handle(Server.java:518) > > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel. > java:308) > > at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConne > ction.java:244) > > at org.eclipse.jetty.io.AbstractConnection$ReadCallback. > succeeded(AbstractConnection.java:273) > > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest. > java:95) > > at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChann > elEndPoint.java:93) > > at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume > .produceAndRun(ExecuteProduceConsume.java:246) > > at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume > .run(ExecuteProduceConsume.java:156) > > at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(Queued > ThreadPool.java:654) > > at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedT > hreadPool.java:572) > > at java.lang.Thread.run(Thread.java:745) > > Caused by: org.apache.uima.resource.ResourceInitializationException > > at org.apache.lucene.analysis.uima.ae.BasicAEProvider.getAE(Bas > icAEProvider.java:58) > > at org.apache.solr.uima.processor.UIMAUpdateRequestProcessorFac > tory.getInstance(UIMAUpdateRequestProcessorFactory.java:60) > > ... 32 more > > Caused by: java.lang.NullPointerException > > at org.apache.uima.util.XMLInputSource.<init>(XMLInputSource. > java:118) > > at org.apache.lucene.analysis.uima.ae.BasicAEProvider.getInputS > ource(BasicAEProvider.java:84) > > at org.apache.lucene.analysis.uima.ae.BasicAEProvider.getAE(Bas > icAEProvider.java:50) > > ... 33 more > > > I could see that its not reading the pear(xml) file, but I am not able to > find the cause for it.Am I giving the AE incorrectly?Kindly help me on the > same. > > > Thanks and Regards, >
