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Posted to dev@manifoldcf.apache.org by "Karl Wright (JIRA)" <ji...@apache.org> on 2016/04/30 15:24:12 UTC
[jira] [Updated] (CONNECTORS-1307) Tika extractor infinite loop on
error
[ https://issues.apache.org/jira/browse/CONNECTORS-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karl Wright updated CONNECTORS-1307:
------------------------------------
Fix Version/s: ManifoldCF 2.5
> Tika extractor infinite loop on error
> -------------------------------------
>
> Key: CONNECTORS-1307
> URL: https://issues.apache.org/jira/browse/CONNECTORS-1307
> Project: ManifoldCF
> Issue Type: Bug
> Components: Tika extractor
> Affects Versions: ManifoldCF 2.4
> Environment: windows 64bit, java version "1.8.0_77", pdfbox-1.8.10.jar, tika-parsers-1.10.jar
> Reporter: Konstantin Avdeev
> Assignee: Karl Wright
> Fix For: ManifoldCF 2.5
>
>
> The Tika extractor gets stuck (is trying to parse the same document again and again) on the following error:
> {code}
> FATAL 2016-04-29 10:55:45,505 (Worker thread '41') - Error tossed: null
> java.lang.StackOverflowError
> at org.apache.tika.sax.ContentHandlerDecorator.startElement(ContentHandlerDecorator.java:126)
> at org.apache.tika.sax.SecureContentHandler.startElement(SecureContentHandler.java:250)
> at org.apache.tika.sax.ContentHandlerDecorator.startElement(ContentHandlerDecorator.java:126)
> at org.apache.tika.sax.ContentHandlerDecorator.startElement(ContentHandlerDecorator.java:126)
> at org.apache.tika.sax.ContentHandlerDecorator.startElement(ContentHandlerDecorator.java:126)
> at org.apache.tika.sax.SafeContentHandler.startElement(SafeContentHandler.java:264)
> at org.apache.tika.sax.XHTMLContentHandler.startElement(XHTMLContentHandler.java:254)
> at org.apache.tika.sax.XHTMLContentHandler.startElement(XHTMLContentHandler.java:296)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:348)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:319)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:319)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:319)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:319)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:319)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:319)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:319)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:319)
> at org.apache.tika.parser.pdf.PDF2XHTML.extractImages(PDF2XHTML.java:319)
> {code}
> -Xss - is the default one, which is, I believe, 512k.
> We can increase the stack trace size, but I think, this error should not lead to such situation.
> Thanks a lot!
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