If you are using Oracle ATG Web Commerce Search with Oracle ATG Web Commerce, configure the /atg/commerce/search/catalog/QueryRequest component as shown:

firingSearchEvents=true
saveRequest=true

If you are using Search with Oracle ATG Web Knowledge Manager, configure the following properties files as shown:

/atg/search/routing/command/search/BrowseRequest.properties
firingSearchEvents=true
/atg/search/routing/command/search/CategorizeRequest.properties
firingSearchEvents=true
/atg/search/routing/command/search/QueryRequest.properties
firingSearchEvents=true
/atg/search/routing/command/search/SimilarDocsRequest.properties
firingSearchEvents=true
/atg/search/routing/command/search/StructuredQueryRequest.properties
firingSearchEvents=true
/atg/search/routing/command/search/ViewDocumentRequest.properties
firingSearchEvents=true