datawell-scan

A service that given a SolR (8.1+ in cloud mode) uses the terms handler to look through a register and then fixes actual hitcount via a select request.

Input is agency/profile and term/register

It uses profile-service to get a filterquery, for the agency/profile and uses it to limit the search to the records visible by the profile.

The register that the term handler is using is the one given as an argument with a {agency}{profile}. Then the actual hitcount is checked against the real register.

This allows for a register that covers only a profile, so that most (if not all) the terms taken from the register are searchable by the profile. However this requires that the updater knows about profiles, and adds them to the solr-document

Command line tools

There's a couple of commandline tools:

• datawell-scan-profile-change-monitor
• datawell-scan-profile-change-update

Both are jars that given no arguments of -h lists the usage.

• the monitor jar checks a list of profiles taken from profile-service against a database cache, to see if any changes has occurred. If the 2 sets don't match an error is returned and the changes are listed on stdout.
• the update jar finds tha changes between the database cache and profile-service selects the ids from the solr and queues then in solr-doc-store. then when that is done, the database is updated to reflect the current setup.