Delete the crawl folder which would have been created in the previous crawl.
On 3/7/06, ilango gurusamy <[EMAIL PROTECTED]> wrote: > > Hi > I am trying to run Nutch by following the instructions given in the > tutorial. > The environment is Suse Linux10, JDK 1.4.2 and Nutch 0.71. And of course > Tomcat 5 > > I get the following errors: > linux:/usr/local/nutch/nutch071 # bin/nutch crawl urls -dir crawl depth 3 > -topN 50 > 060307 200146 parsing file:/usr/local/nutch/nutch071/conf/nutch- > default.xml > 060307 200147 parsing file:/usr/local/nutch/nutch071/conf/crawl-tool.xml > 060307 200147 parsing file:/usr/local/nutch/nutch071/conf/nutch-site.xml > 060307 200147 No FS indicated, using default:local > Exception in thread "main" java.lang.RuntimeException: crawl already > exists. > at org.apache.nutch.tools.CrawlTool.main(CrawlTool.java:121) > linux:/usr/local/nutch/nutch071 # export JAVA_HOME > linux:/usr/local/nutch/nutch071 # bin/nutch crawl urls -dir crawl depth 3 > -topN 50 > 060307 200325 parsing file:/usr/local/nutch/nutch071/conf/nutch- > default.xml > 060307 200325 parsing file:/usr/local/nutch/nutch071/conf/crawl-tool.xml > 060307 200325 parsing file:/usr/local/nutch/nutch071/conf/nutch-site.xml > 060307 200325 No FS indicated, using default:local > Exception in thread "main" java.lang.RuntimeException: crawl already > exists. > at org.apache.nutch.tools.CrawlTool.main(CrawlTool.java:121) > linux:/usr/local/nutch/nutch071 # NUTCH_JAVA_HOME=//usr/lib/jvm/java-1.4.2 > linux:/usr/local/nutch/nutch071 # NUTCH_JAVA_HOME=/usr/lib/jvm/java-1.4.2 > linux:/usr/local/nutch/nutch071 # export NUTCH_JAVA_HOME > linux:/usr/local/nutch/nutch071 # echo $NUTCH_JAVA_HOME > /usr/lib/jvm/java-1.4.2 > linux:/usr/local/nutch/nutch071 # bin/nutch crawl urls -dir crawl depth 3 > run java in /usr/lib/jvm/java-1.4.2 > 060307 201624 parsing file:/usr/local/nutch/nutch071/conf/nutch- > default.xml > 060307 201625 parsing file:/usr/local/nutch/nutch071/conf/crawl-tool.xml > 060307 201625 parsing file:/usr/local/nutch/nutch071/conf/nutch-site.xml > 060307 201625 No FS indicated, using default:local > Exception in thread "main" java.lang.RuntimeException: crawl already > exists. > at org.apache.nutch.tools.CrawlTool.main(CrawlTool.java:121) > > > I set JAVA_HOME and NUTCH_JAVA_HOME to the base of my JVM installation, > but I am not sure what is going on. > > I really appreciate any help that I can get. Thanks a lot > > ilango > > > > > --------------------------------- > Yahoo! Mail > Use Photomail to share photos without annoying attachments. >
