[TIKA-1712] GROBID parser fails in tika-app

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.11
• Component/s: cli, server
• Assignee: Chris A. Mattmann
• Reporter: Chris A. Mattmann
• Created: 17/Aug/15 05:43
• Updated: 18/Aug/15 16:38
• Resolved: 17/Aug/15 16:03

Description

Hey Sergey do you have any idea why CXF's 3.0.3 rt-client would work fine in tika-server, but fail in tika-app? I'm seeing that with the GROBID parser. See:

https://issues.apache.org/jira/browse/CXF-6545

Try calling the GROBID parser from Tika app:

java -classpath $HOME/git/grobidparser-resources/:target/tika-app-1.11-SNAPSHOT.jar org.apache.tika.cli.TikaCLI --config=$HOME/git/grobidparser-resources/tika-config.xml -J $HOME/git/grobid/papers/ICSE06.pdf

After following this guide:

https://wiki.apache.org/tika/GrobidJournalParser

Works fine in Tika-Server - dies in Tika-app with:

java.lang.NullPointerException
	at org.apache.cxf.jaxrs.client.AbstractClient.setupOutInterceptorChain(AbstractClient.java:849)
	at org.apache.cxf.jaxrs.client.AbstractClient.createMessage(AbstractClient.java:923)
	at org.apache.cxf.jaxrs.client.WebClient.finalizeMessage(WebClient.java:1125)
	at org.apache.cxf.jaxrs.client.WebClient.doChainedInvocation(WebClient.java:1098)
	at org.apache.cxf.jaxrs.client.WebClient.doInvoke(WebClient.java:894)
	at org.apache.cxf.jaxrs.client.WebClient.doInvoke(WebClient.java:865)
	at org.apache.cxf.jaxrs.client.WebClient.invoke(WebClient.java:331)
	at org.apache.cxf.jaxrs.client.WebClient.post(WebClient.java:340)
	at org.apache.tika.parser.journal.GrobidRESTParser.parse(GrobidRESTParser.java:82)
	at org.apache.tika.parser.journal.JournalParser.parse(JournalParser.java:67)
	at org.apache.tika.parser.ParserDecorator.parse(ParserDecorator.java:177)
	at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
	at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
	at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
	at org.apache.tika.parser.RecursiveParserWrapper.parse(RecursiveParserWrapper.java:158)
	at org.apache.tika.cli.TikaCLI.handleRecursiveJson(TikaCLI.java:504)
	at org.apache.tika.cli.TikaCLI.process(TikaCLI.java:484)
	at org.apache.tika.cli.TikaCLI.main(TikaCLI.java:139)
java.lang.NullPointerException
	at org.apache.tika.parser.journal.GrobidRESTParser.parse(GrobidRESTParser.java:89)
	at org.apache.tika.parser.journal.JournalParser.parse(JournalParser.java:67)
	at org.apache.tika.parser.ParserDecorator.parse(ParserDecorator.java:177)
	at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
	at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
	at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
	at org.apache.tika.parser.RecursiveParserWrapper.parse(RecursiveParserWrapper.java:158)
	at org.apache.tika.cli.TikaCLI.handleRecursiveJson(TikaCLI.java:504)
	at org.apache.tika.cli.TikaCLI.process(TikaCLI.java:484)
	at org.apache.tika.cli.TikaCLI.main(TikaCLI.java:139)

Issue Links

• requires: CXF-6545 NPE in WebClient post / response.readEntity
• mentioned in: Page Loading...