Hi All, Currently I already have done the installation of nutch2.1 with hbase and it work well with html parsing. But when I try to parse a word document I got the below exception:
2012-10-14 17:56:04,686 INFO crawl.SignatureFactory - Using Signature impl: org.apache.nutch.crawl.MD5Signature 2012-10-14 17:56:05,026 INFO mapreduce.GoraRecordReader - gora.buffer.read.limit = 10000 2012-10-14 17:56:05,048 INFO mapreduce.GoraRecordWriter - gora.buffer.write.limit = 10000 2012-10-14 17:56:05,054 INFO crawl.SignatureFactory - Using Signature impl: org.apache.nutch.crawl.MD5Signature 2012-10-14 17:56:05,077 INFO parse.ParserJob - Parsing http://www.g12e.com/upload/html/2012/6/25/zhangw8867520120625134724265971.doc 2012-10-14 17:56:05,077 INFO parse.ParserFactory - The parsing plugins: [org.apache.nutch.parse.tika.TikaParser] are enabled via the plugin.includes system property, and all claim to support the content type application/x-tika-msoffice, but they are not mapped to it in the parse-plugins.xml file 2012-10-14 17:56:05,164 ERROR tika.TikaParser - Error parsing http://www.g12e.com/upload/html/2012/6/25/zhangw8867520120625134724265971.doc java.io.IOException: Invalid header signature; read 0x0000000000000000, expected 0xE11AB1A1E011CFD0 at org.apache.poi.poifs.storage.HeaderBlock.<init>(HeaderBlock.java:140) at org.apache.poi.poifs.storage.HeaderBlock.<init>(HeaderBlock.java:115) at org.apache.poi.poifs.filesystem.NPOIFSFileSystem.<init>(NPOIFSFileSystem.java:265) at org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:170) at org.apache.nutch.parse.tika.TikaParser.getParse(Unknown Source) at org.apache.nutch.parse.ParseCallable.call(Unknown Source) at org.apache.nutch.parse.ParseCallable.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Then I download this document to my local and try tika parse by command: ./bin/nutch plugin parse-tika org.apache.nutch.parse.tika.TikaParser zhangw8867520120625134724265971.doc This command worked well. Anyone has idea about it? BR, Rock Bin
