Sebastian Nagel created NUTCH-2976: -------------------------------------- Summary: SitemapProcessor: verify sitemap values added from sitemap to CrawlDB (priority, modification time and change frequency) Key: NUTCH-2976 URL: https://issues.apache.org/jira/browse/NUTCH-2976 Project: Nutch Issue Type: Improvement Components: sitemap Affects Versions: 1.19 Reporter: Sebastian Nagel Fix For: 1.20
SitemapProcesser writes values from the sitemap into the CrawlDB without verification or plausibility check: - priority - used as CrawlDatum score - modification time - change frequency - used as fetch interval Since these values in the sitemap cannot be trusted, the processor should make sure that they are in acceptable ranges: - priority > 0.0 (a score of 0.0 would cause that a URL is never fetched) - modification time: not in the future - change frequency / fetch interval within [db.fetch.schedule.adaptive.min_interval, db.fetch.schedule.max_interval] See also NUTCH-2975 -- This message was sent by Atlassian Jira (v8.20.10#820010)