Funnelback patch 15.20.0.21

Fixed an issue where the crawler would follow <meta http-equiv="refresh"> redirects that appeared within html comments. Redirects inside comments are now ignored.

lib/java/all/funnelback-crawler.jar

lib/java/all/funnelback-crawler-http-client.jar

(Windows) Stop any tuning runs that are in progress

Stop the Jetty web server

Deploy the provided files on top of an existing install.

(15.20.0.2) Run $SEARCH_HOME/bin/setup/start_funnelback_on_boot.pl - Please note that this will cause Funnelback services to be restarted.

(15.20.0.2) On unix only, run chown -R search:search $SEARCH_HOME/databases/neo4j/ $SEARCH_HOME/log/neo4j as root to fix file ownership replacing search with your funnelback user’s username if you used a different one.

(15.20.0.2) Restart the Funnelback server to ensure any prior funnelback-graph service is terminated.

Start the Jetty web server

(15.20.0.3) Perform an update of knowledge graph on any applicable collections to ensure "mention" relationships that reference themselves are removed.

(15.20.0.7) As wcag was deprecated in version 15.12 it is recommended to switch to using its replacement by editing collection.cfg to have 'wcag.check=false', remove FAChecker from 'filter.classes=' and set 'accessibility-auditor.check=true'. The wcag check may be completely removed from future versions.