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https://issues.apache.org/jira/browse/SOLR-2129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12968818#action_12968818
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Justinas Jaronis commented on SOLR-2129:
----------------------------------------
I tried Your latest patch however after compiling it doesn't include resources
(./contrib/uima/src/resources/*) to the compiled project. So posting fails :
java.lang.RuntimeException:
org.apache.uima.resource.ResourceInitializationException
at
org.apache.solr.uima.processor.UIMAUpdateRequestProcessor.processAdd(UIMAUpdateRequestProcessor.java:81)
at org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:139)
at org.apache.solr.handler.XMLLoader.load(XMLLoader.java:69)
at
org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:54)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1359)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:337)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:240)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:945)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:756)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: org.apache.uima.resource.ResourceInitializationException
at
org.apache.solr.uima.processor.ae.OverridingParamsAEProvider.getAE(OverridingParamsAEProvider.java:85)
at
org.apache.solr.uima.processor.UIMAUpdateRequestProcessor.processText(UIMAUpdateRequestProcessor.java:115)
at
org.apache.solr.uima.processor.UIMAUpdateRequestProcessor.processAdd(UIMAUpdateRequestProcessor.java:68)
... 24 more
Caused by: java.lang.NullPointerException
at org.apache.uima.util.XMLInputSource.<init>(XMLInputSource.java:114)
at
org.apache.solr.uima.processor.ae.OverridingParamsAEProvider.getAE(OverridingParamsAEProvider.java:64)
... 26 more
when OverridingParamsAEProvider tries to read
/org/apache/uima/desc/OverridingParamsExtServicesAE.xml . Where this file (and
its fellow XMLs) should be located?
Thanks for the effort. Great project!
> Provide a Solr module for dynamic metadata extraction/indexing with Apache
> UIMA
> -------------------------------------------------------------------------------
>
> Key: SOLR-2129
> URL: https://issues.apache.org/jira/browse/SOLR-2129
> Project: Solr
> Issue Type: New Feature
> Reporter: Tommaso Teofili
> Assignee: Robert Muir
> Attachments: lib-jars.zip, SOLR-2129-asf-headers.patch,
> SOLR-2129-version2.patch, SOLR-2129.patch
>
>
> Provide components to enable Apache UIMA automatic metadata extraction to be
> exploited when indexing documents.
> The purpose of this is to get unstructured information "inside" a document
> and create structured metadata (as fields) to enrich each document.
> Basically this can be done with a custom UpdateRequestProcessor which
> triggers UIMA while indexing documents.
> The basic UIMA implementation of UpdateRequestProcessor extracts sentences
> (with a tokenizer and an hidden Markov model tagger), named entities,
> language, suggested category, keywords and concepts (exploiting external
> services from OpenCalais and AlchemyAPI). Such an implementation can be
> easily extended adding or selecting different UIMA analysis engines, both
> from UIMA repositories on the web or creating new ones from scratch.
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