What does this mean? Why is db_unfetched so high? I want to know how I can be confident that the crawler has fetched all the pages in the target site.
CrawlDb statistics start: crawl-20110930124111/crawldb Statistics for CrawlDb: crawl-20110930124111/crawldb TOTAL urls: 1237 retry 0: 1236 retry 1: 1 min score: 0.0 avg score: 0.005751819 max score: 1.0 status 1 (db_unfetched): 1040 status 2 (db_fetched): 179 status 3 (db_gone): 15 status 5 (db_redir_perm): 3 CrawlDb statistics: done

