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
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