如何使用 hadoop 配置 nutch 1.4？

Question

When I am firing this command

./bin/hadoop dfs -put url/urls_test url/urls_test

URLs are getting up correctly.

But below command is showing error

./bin/nutch crawl url/urls_test -dir cr_demo -depth 1

ERROR

java.lang.RuntimeException: Error in configuring object

Answer 1

The error which u hav pasted comes if NUTCH_CONF_DIR and NUTCH_HOME are not exported or pointed to wrong location.

See this http://www.rui-yang.com/develop/build-nutch-1-4-cluster-with-hadoop/ for detailed steps for using nutch 1.4 with hadoop 0.20