During development the AEM Publisher server keeps crashing randomly. The deployment included a new static FAQ component that was used in the websites Contact Us page. An Architect investigates to find the root cause for the random failures, and notices the following parameters:
* The server slows down when requests are sent to the Contact us page
* The number of requests to the page were very few
* Heap dump shows a large number of instances of the FAQ component
What is likely causing this issue?
AEM as a cloud service introduces major changes in the architecture by using containers. Which key architectural change was necessary to allow this to occur?
''isolating /app and /libs from the content, configurations and state management allows AEM as a Cloud Service to use containers for scalability and resilience''.
A user is part of the Employees LDAP group synchronized with AEM. The same user is added to the authors group in AEM. The user is then removed from the Employees group on the LDAP server.
What is the result during the next synchronization with AEM?
''if a user is removed from an LDAP group that has been synchronized with AEM, then that user will be removed from all AEM groups that they are a member of''.
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?
Refer to the exhibit.
A customer has SSO on its AEM Author environment using Adobe IMS, which is integrated with the customer's IDP using SAML The customer plans to roll out a new secured website on AEM where SSO authentication is required for end users. The end user accounts are also managed in the customer's existing IDP.
How should the Architect set up the authentication for the website?
