Hi, I am new to Nutch. I followed the Nutch 1.x tutorial to install the 1.7 version. During my installation of Nutch 1.7, I had two problems with the integration of Solr with Nutch.
(1) Section 6 (Integrate Solr with Nutch) of Nutch 1.x tutorial basically replaces the original schema.xml file in Solr with the schema.xml in Nutch, and does some modification. Is it necessary to replace the file? After the file was replaced, I was not able to start Solr with the command “java -jar start.jar”. (2) If I do not replace the schema.xml, I can run “java -jar start.jar”. However, some exception happens after I run the following Solr Index command at Section 6.6 of the tutorial. bin/nutch solrindex http://127.0.0.1:8983/solr/ crawl/crawldb -linkdb crawl/linkdb crawl/segments/* The exception is: Indexer: java.io.IOException: Job failed! at org.apache.hadoop.mapred.JobClient.runJob. I think this exception is related to Hadoop. How to fix it? I hope somebody could kindly help me with the above two problems, or point out where I can find the answers. Thanks in advance. Regards, Junqiang
