Backstage Infrastructure Questions
Practice questions for Backstage Infrastructure topic in Certified Backstage Associate. 44 questions covering this domain.
Where should you normally install a frontend UI plugin package in a Backstage monorepo?
If a backend plugin depends on plugin-scoped services such as logger or httpRouter, what does it receive?
What HTTP path pattern do the backend docs recommend for handlers added by a module?
Which statement correctly distinguishes the frontend from the backend in Backstage?
Which database does the official Backstage architecture overview describe as the preferred choice for production?
How must backend plugins communicate with each other in the new backend system?
Which statement about backend modules is correct?
Which cache store do the official docs describe as primarily intended for local development rather than production?
What does the default app.packages: all setting enable in the new frontend system?
In Backstage terminology, which three main components organize the platform at a high level?
Where are Backstage integrations configured?
An operator wants Backstage backend plugins to broadcast and react to domain events (for example, `entity.updated` from the catalog) without each plug...
Which integration block in `app-config.yaml` is used to grant Backstage access to GitHub.com so that integrations, scaffolder actions, and catalog loc...
Which built-in service in the new backend system lets one plugin's HTTP client locate the base URL of another plugin's HTTP API, even when plugins are...
Where does the official Backstage documentation recommend hosting the production database for a Backstage backend?
A Backstage operator wants to enforce centralized authorization decisions across plugins (for example, who can see which catalog entities). Which Back...
In the new backend system, which built-in service does a plugin use to obtain a connection to the Backstage database, with each plugin given an isolat...
Which port does a Backstage backend listen on by default in development?
A platform team needs the backend to gracefully release database connections and shut down workers on SIGTERM during a Kubernetes rolling update. Whic...
Which method on a backend plugin's HTTP router service is used to register an Express router under the plugin's URL prefix, so that requests to `/api/...
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