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Posted to dev@tika.apache.org by "Ian Williams (JIRA)" <ji...@apache.org> on 2016/02/01 15:33:39 UTC
[jira] [Created] (TIKA-1845) Unable to extract content from certain
RTFs using tika-server versions since 1.5
Ian Williams created TIKA-1845:
----------------------------------
Summary: Unable to extract content from certain RTFs using tika-server versions since 1.5
Key: TIKA-1845
URL: https://issues.apache.org/jira/browse/TIKA-1845
Project: Tika
Issue Type: Bug
Components: server
Affects Versions: 1.11, 1.9, 1.6
Environment: Windows
Reporter: Ian Williams
I have some patient letters that are RTF documents. When I extract the text from these documents using tika-server-1.5.jar, it works fine.
However, in tika-server-1.6.jar and later versions (I've tried 1.6, 1.9 and 1.11), it fails with the stack trace and error shown below.
I can provide a sample RTF that is failing.
I wondered whether the error might be related to the following change that was introduced in 1.6?:
* Made RTFParser's list handling slightly more robust against corrupt
list metadata (TIKA-1305)
It's possible that there is some issue with the RTF documents, but they are real patient letters and they open in Microsoft Word without any problems.
Many thanks
Ian
Steps to reproduce issue
====================
1. HTTP PUT to Tika server using curl:
C:\Downloads\Apache Tika>curl -X PUT --data-binary @test-anonymised-letter.rtf http://localhost:9998/tika --header "Content-Type: application/rtf" --header "Accept: text/plain"
--> this works fine when running tika-server-1.5.jar, but fails with tika-server-1.6.jar
2. Screen capture from the server:
INFO: Starting Apache Tika 1.9 server
Feb 01, 2016 2:26:10 PM org.apache.cxf.endpoint.ServerImpl initDestination
INFO: Setting the server's publish address to be http://localhost:9998/
Feb 01, 2016 2:26:10 PM org.slf4j.impl.JCLLoggerAdapter info
INFO: jetty-8.y.z-SNAPSHOT
Feb 01, 2016 2:26:10 PM org.slf4j.impl.JCLLoggerAdapter info
INFO: Started SelectChannelConnector@localhost:9998
Feb 01, 2016 2:26:10 PM org.apache.tika.server.TikaServerCli main
INFO: Started
Feb 01, 2016 2:26:24 PM org.apache.tika.server.resource.TikaResource logRequest
INFO: tika (application/rtf)
Feb 01, 2016 2:26:25 PM org.apache.tika.server.resource.TikaResource parse
WARNING: tika: Text extraction failed
org.apache.tika.exception.TikaException: Unexpected RuntimeException from org.apache.tika.parser.rtf.RTFParser@32a6dc
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:283)
at org.apache.tika.parser.ParserDecorator.parse(ParserDecorator.java:163)
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:281)
at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
at org.apache.tika.server.resource.TikaResource.parse(TikaResource.java:244)
at org.apache.tika.server.resource.TikaResource$4.write(TikaResource.java:321)
at org.apache.cxf.jaxrs.provider.BinaryDataProvider.writeTo(BinaryDataProvider.java:164)
at org.apache.cxf.jaxrs.utils.JAXRSUtils.writeMessageBody(JAXRSUtils.java:1363)
at org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor.serializeMessage(JAXRSOutInterceptor.java:244)
at org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor.processResponse(JAXRSOutInterceptor.java:117)
at org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor.handleMessage(JAXRSOutInterceptor.java:80)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
at org.apache.cxf.interceptor.OutgoingChainInterceptor.handleMessage(OutgoingChainInterceptor.java:83)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:251)
at org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:261)
at org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:70)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1088)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1024)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)
at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:651)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:113)
at org.apache.tika.parser.DelegatingParser.parse(DelegatingParser.java:72)
at org.apache.tika.extractor.ParsingEmbeddedDocumentExtractor.parseEmbedded(ParsingEmbeddedDocumentExtractor.java:103)
at org.apache.tika.parser.rtf.RTFEmbObjHandler.extractObj(RTFEmbObjHandler.java:230)
at org.apache.tika.parser.rtf.RTFEmbObjHandler.handleCompletedObject(RTFEmbObjHandler.java:198)
at org.apache.tika.parser.rtf.TextExtractor.processGroupEnd(TextExtractor.java:1357)
at org.apache.tika.parser.rtf.TextExtractor.extract(TextExtractor.java:456)
at org.apache.tika.parser.rtf.TextExtractor.extract(TextExtractor.java:439)
at org.apache.tika.parser.rtf.RTFParser.parse(RTFParser.java:86)
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:281)
... 34 more
Feb 01, 2016 2:26:25 PM org.apache.cxf.jaxrs.utils.JAXRSUtils logMessageHandlerProblem
SEVERE: Problem with writing the data, class org.apache.tika.server.resource.TikaResource$4, ContentType: text/plain
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