3scale Public Base URL not working - 404 error and service not found for host logged in apicast logs

Solution Verified - Updated -


  • A lot of microservices are configured with 3scale. Recently the clients are receiving a 404 NOT FOUND message for some services.
  • In the APIcast logs appears the following error message: [warn] 285#285: *6 host_based_finder.lua:20: find_service(): service not found for host {$HOST}


  • Red Hat 3scale API Management
    • >=2.8.1 On-Premises
    • SaaS

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content