AD0-E117 Exam Questions & Answers

A client was successfully moved from AEM 6.5 to AEM as a Cloud Service (AEMaaCS) environment. The Content Transfer Tool was used to transfer the content to the AEMaaCS environment. The developed components render different renditions based on the breakpoint of the pages. The users reported that newly uploaded assets are not rendering or missing.

What is the cause of this issue and how can it be resolved?

A client publishes content by a tree activation, which frequently invalidates the page cache in short succession. This causes the visitors to almost always hit an empty cache. The implementation uses a .stat file for invalidation. The client wants to delay the invalidation of cached pages while the publishing is in progress, so that the cached files are served until the invalidation completes. Which AEM dispatcher's feature can the architect propose to delay cache invalidation?

A client recently purchased the Smart Content Service and is considering using the Enhanced Smart Tagging feature. As part of the process, the client recently created a new tagging taxonomy that has not been applied to any assets yet. An Architect needs to demonstrate the feature on a subset of the client's assets before using on all assets.

How should the Architect proceed?

A client's marketing pages are generally slow to load which is causing a significant drop in sales. All other AEM pages load within expected performance guidelines regardless of whether the visitor is being served the desktop or mobile experiences.

The marketing pages typically get slower when multiple external campaigns such as Facebook and AdWords drive traffic to those pages. The page performance tends to dip during high traffic periods. Internal campaign clicks such as those from hero images use similar campaign codes as external campaign traffic.

What should the Architect do to resolve this issue?

A client has set up branded error pages in AEM to be presented in case of HTTP 400 and HTTP 500 errors on an AEM hosted website. The website pages are under "/content/xbrand/fr/fr/" directory. The error pages are located under "/content/xbrand/fr/fr/error-docs/". The architect notices that the error pages are being invalidated too whenever any other site page is published. Which solution would prevent the error pages from invalidating when publishing any other site page?