I am running the "bin/nutch inject crawl/crawldb dmoz" command on my ubuntu
OS by following the nutch-0.8.x tutorial. But I got the following error
message:
2007-07-14 11:38:35,238 WARN mapred.LocalJobRunner
(LocalJobRunner.java:run(120)) - job_ij0atx
java.lang.NoClassDefFoundError: dk/brics/automaton/RunAutomaton
at
org.apache.nutch.urlfilter.automaton.AutomatonURLFilter$Rule.<init>(Automato
nURLFilter.java:89)
at
org.apache.nutch.urlfilter.automaton.AutomatonURLFilter.createRule(Automaton
URLFilter.java:70)
at
org.apache.nutch.urlfilter.api.RegexURLFilterBase.readRulesFile(RegexURLFilt
erBase.java:191)
at
org.apache.nutch.urlfilter.api.RegexURLFilterBase.setConf(RegexURLFilterBase
.java:140)
at
org.apache.nutch.plugin.Extension.getExtensionInstance(Extension.java:153)
at org.apache.nutch.net.URLFilters.<init>(URLFilters.java:53)
at
org.apache.nutch.crawl.Injector$InjectMapper.configure(Injector.java:56)
at org.apache.hadoop.mapred.JobConf.newInstance(JobConf.java:443)
at org.apache.hadoop.mapred.MapRunner.configure(MapRunner.java:33)
at org.apache.hadoop.mapred.JobConf.newInstance(JobConf.java:443)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:125)
at
org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:91)
Exception in thread "main" java.io.IOException: Job failed!
at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:357)
at org.apache.nutch.crawl.Injector.inject(Injector.java:138)
at org.apache.nutch.crawl.Injector.main(Injector.java:164)
[EMAIL PROTECTED]:~/nutch-0.8.1$
What is wrong in my ubuntu environment?
Please help!!
Adam Shuy, President
ePacific Web Design & Hosting
Professional Web/Software developer
TEL: 408-272-6946
www.epacificweb.com
