This options specifies the path to the Perl script to execute when a search package is edited and saved through the Admin UI.

This is used in multiple query processor environments to update the query processors when the list of component data sources of a search package changes.

Setting the key

Set this configuration key in the search package or data source configuration.

Use the configuration key editor to add or edit the workflow.publish_hook.meta key, and set the value. This can be set to any valid String value.

Default value

There’s no publish hook by default


Call the provided index publication script for multiple query processor setups:

workflow.publish_hook.meta=$SEARCH_HOME/bin/ $COLLECTION_NAME


  • This setting only applies to editing search packages. A related setting, workflow.publish_hook can be used if you need to trigger actions on file publication.