Doug, Hmm, I did a re-crawl and I can find data as well, which cannot be in the old index...
A search for [url:test] runs fine. Only files with 'test' in the url-string where found. A search e.g. with a dot in the url like [url:test.com] fails. Also [url:"test com"] don't work. The search [url:test\.com:8443/subdir1/thesis] runs also well, but not without the backslash. Could it be a wrong configuration in nutch-site.xml ? (the "searcher.dir" is correct ;-) Martin nutch-user@lucene.apache.org schrieb: > 0.7 and 0.8 are not compatible. You need to re-crawl. Sorry! > > Once we have a 1.0 release then we'll make sure things are back-compatible. > > Doug > > Martin Gutbrod wrote: >> I changed from 0.7.1 to one of the latest nightly builds (0.8) and >> now search for url: fields fail. E.g. [ url:my.doman.com ] >> >> Has anybody similar experiences? Should I switch back to 0.7.1 ? >> >> Log file shows: >> >> 2006-02-24 11:17:11 StandardWrapperValve[jsp]: Servlet.service() for >> servlet jsp threw exception >> java.lang.NullPointerException >> at >> org.apache.nutch.searcher.FieldQueryFilter.filter(FieldQueryFilter.java:63) >> at >> org.apache.nutch.searcher.QueryFilters.filter(QueryFilters.java:106) >> at >> org.apache.nutch.searcher.IndexSearcher.search(IndexSearcher.java:94) >> at org.apache.nutch.searcher.NutchBean.search(NutchBean.java:239) >> at org.apache.jsp.search_jsp._jspService(search_jsp.java:251) >> at >> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) >> at >> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) >> at >> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) >> at >> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) >> at >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214) >> at >> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) >> at >> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) >> at >> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) >> at >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) >> at >> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) >> at >> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) >> at >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) >> at >> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) >> at >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) >> at >> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) >> at >> org.apache.catalina.valves.RequestFilterValve.process(RequestFilterValve.java:287) >> at >> org.apache.catalina.valves.RemoteAddrValve.invoke(RemoteAddrValve.java:84) >> at >> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) >> at >> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) >> at >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) >> at >> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) >> at >> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) >> at >> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) >> at >> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) >> at >> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) >> at >> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) >> at >> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) >> at >> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) >> at java.lang.Thread.run(Thread.java:534) >> >> >> >> >