btw, which version of lucene is in nutch-0.9? Thanks. Alex.
-----Original Message----- From: Lyndon Maydwell <maydw...@gmail.com> To: nutch-user@lucene.apache.org Sent: Fri, 13 Mar 2009 5:14 pm Subject: Re: error after adding indexes manually What versions of Lucene are Nutch and Luke using? When you play with the index you should ensure that the version of Lucene being used is the same as what Nutch is using. On Sat, Mar 14, 2009 at 8:41 AM, <alx...@aim.com> wrote: > > > > Hello, > > I used? lukeall-0.9.1.jar to manually add a new? record? to index? produced? by? nutch-0.9.? I? added only url and title fields, since I was not sure what to put on the other fields. Now for? search of any word I get this error > > > HTTP Status 500 - > > > > type Exception report > > message > > description The server encountered an internal error () that prevented it > from fulfilling this request. > > exception > > org.apache.jasper.JasperException: java.io.IOException: Unknown format version: -7 > ? > ?org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:522) > ? > ?org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:404) > ? ?org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) > ? ?org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) > ? ?javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > > > root cause > > java.io.IOException: Unknown format version: -7 > ? ?org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:195) > ? ?org.apache.lucene.index.IndexReader$1.doBody(IndexReader.java:152) > ? > ?org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:579) > ? ?org.apache.lucene.index.IndexReader.open(IndexReader.java:147) > ? ?org.apache.lucene.index.IndexReader.open(IndexReader.java:142) > ? ?org.apache.nutch.searcher.IndexSearcher.<init>(IndexSearcher..java:71) > ? ?org.apache.nutch.searcher.NutchBean.init(NutchBean.java:119) > ? ?org.apache.nutch.searcher.NutchBean.<init>(NutchBean.java:106) > ? ?org.apache.nutch.searcher.NutchBean.<init>(NutchBean.java:84) > ? ?org.apache.nutch.searcher.NutchBean.get(NutchBean.java:71) > ? ?org.apache.jsp.search_jsp._jspService(search_jsp.java:112) > ? ?org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > ? ?javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > ? > ?org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374) > ? ?org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) > ? ?org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) > ? ?javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > > Why unknown ?format? Any idea what went wrong? > > Thanks. > Alex. > > > > > bt
