Hi all. Im using nutch 1.12 and solr 4.10.3. in local mode. I have detected a lot of duplicates pages on crawlDB. Maybe using canonical atribute i can reduce duplicate pages on crawldb. I have read a old post(see below),that is an intersting topic. https://issues.apache.org/jira/browse/NUTCH-710
Is this feature supported by nutch or not ?.
