Hello, We are using TikaEntityProcessor to extract the content out of PDF and make the content searchable.
When jetty is run on windows based machine, we are able to successfully load documents using full import DIH(tika entity). Here PDF's is maintained in windows file system. But when jetty solr is run on linux machine, and try to run DIH, we are getting below exception: (Here PDF's are maintained in linux filesystem) Full Import failed:java.lang.RuntimeException: java.lang.RuntimeException: org.apache.solr.handler.dataimport.DataImportHandlerException: Unable to read content Processing Document # 1 at org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:271) at org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:424) at org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:483) at org.apache.solr.handler.dataimport.DataImporter.lambda$runAsync$0(DataImporter.java:466) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.RuntimeException: org.apache.solr.handler.dataimport.DataImportHandlerException: Unable to read content Processing Document # 1 at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:417) at org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:330) at org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:233) ... 4 more Caused by: org.apache.solr.handler.dataimport.DataImportHandlerException: Unable to read content Processing Document # 1 at org.apache.solr.handler.dataimport.DataImportHandlerException.wrapAndThrow(DataImportHandlerException.java:69) at org.apache.solr.handler.dataimport.TikaEntityProcessor.nextRow(TikaEntityProcessor.java:171) at org.apache.solr.handler.dataimport.EntityProcessorWrapper.nextRow(EntityProcessorWrapper.java:267) at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:476) at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:517) at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:415) ... 6 more Caused by: org.apache.tika.exception.TikaException: Unable to extract PDF content at org.apache.tika.parser.pdf.PDF2XHTML.process(PDF2XHTML.java:139) at org.apache.tika.parser.pdf.PDFParser.parse(PDFParser.java:172) 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:143) at org.apache.solr.handler.dataimport.TikaEntityProcessor.nextRow(TikaEntityProcessor.java:165) ... 10 more Caused by: java.io.IOException: expected='>' actual=' ' at offset 2383 at org.apache.pdfbox.pdfparser.BaseParser.readExpectedChar(BaseParser.java:1045) at org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionary(BaseParser.java:226) at org.apache.pdfbox.pdfparser.PDFStreamParser.parseNextToken(PDFStreamParser.java:163) at org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:510) at org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:477) at org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:150) at org.apache.pdfbox.text.LegacyPDFStreamEngine.processPage(LegacyPDFStreamEngine.java:139) at org.apache.pdfbox.text.PDFTextStripper.processPage(PDFTextStripper.java:391) at org.apache.tika.parser.pdf.PDF2XHTML.processPage(PDF2XHTML.java:147) at org.apache.pdfbox.text.PDFTextStripper.processPages(PDFTextStripper.java:319) at org.apache.pdfbox.text.PDFTextStripper.writeText(PDFTextStripper.java:266) at org.apache.tika.parser.pdf.PDF2XHTML.process(PDF2XHTML.java:117) ... 15 more Can you please suggest, how to extract PDF from linux based file system? Thanks, Srinivas Kashyap ________________________________ DISCLAIMER: E-mails and attachments from Bamboo Rose, LLC are confidential. If you are not the intended recipient, please notify the sender immediately by replying to the e-mail, and then delete it without making copies or using it in any way. No representation is made that this email or any attachments are free of viruses. Virus scanning is recommended and is the responsibility of the recipient. Disclaimer The information contained in this communication from the sender is confidential. It is intended solely for use by the recipient and others authorized to receive it. If you are not the recipient, you are hereby notified that any disclosure, copying, distribution or taking action in relation of the contents of this information is strictly prohibited and may be unlawful. This email has been scanned for viruses and malware, and may have been automatically archived by Mimecast Ltd, an innovator in Software as a Service (SaaS) for business. Providing a safer and more useful place for your human generated data. Specializing in; Security, archiving and compliance. To find out more visit the Mimecast website.