Funnelback patch

  • Released: 2019-02-04

  • Applies to: v15.18.0

  • Internal reference: RNDSUPPORT-2852 APD-3739 APD-3922 FUN-12143


Improves the Accessibility Auditor historical data storage. The data is stored in less space while also being significantly faster when storing and retrieving data. The Accessibility Auditor historical data APIs are also improved to reduce the amount of memory needed to help reduce the chance of 'OutOfMemoryError' exceptions from being thrown. The Accessibility Auditor historical data will be automatically moved to the new storage format when Jetty is restarted (one collection at a time) or on the first Accessibility Auditor historical data API request.

The default timeout for 'push.scheduler.delay-between-meta-dependencies-runs' has been increased to '1200' (20 minutes). This has been increased to reduce the frequency at which Accessibility Auditor historical data is recorded. This option will need to be overridden if meta collections containing push collections need a smaller delay in updating the spelling index and auto completion.

Affected files

  • conf/collection.cfg.default

  • lib/java/all/funnelback-common.jar

  • web/webapps/funnelback-admin-api.war


  • (Windows) Stop any tuning runs that are in progress

  • Stop the Jetty web server

  • Deploy the provided files on top of an existing install, backing up all replaced files.

  • Start the Jetty web server