The Improved Guide To AD0-E117 Free Samples

NEW QUESTION 1
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?

• A. The page was not cached in the Dispatcher.
• B. The component triggers a traversal query.
• C. The JVM garbage collection is not running.
• D. The component has a cyclic dependency to itself

Answer: D

Explanation:
According to Adobe Experience Manager documentation3, a cyclic dependency occurs when a component includes itself either directly or indirectly through another component. This can cause an infinite loop of rendering and consume excessive memory resources, leading to server crashes. To avoid this issue, components should not include themselves or other components that include them

NEW QUESTION 2
A media company surveys the end users of their AEM Sites website. The survey identifies that it is difficult to locate content on the site due to lack of relevancy and slow performance when navigating through the large volume of content.
To address both issues, the business team suggests integrating an innovative taxonomy product to the company s AEM implementation. The product is new on the market and the development team has no experience with the technology.
Which two steps should an Architect recommend to evaluate this new feature? (Choose two.)

• A. Develop the integration as proof of concept with sample content
• B. Test usability of the feature with selected business users
• C. Develop the integration and deploy it to 50% of the production AEM instances
• D. Develop the integration as proof of concept with full production content
• E. Test usability of the feature withselected end users

Answer: AE

Explanation:
“developing a proof of concept with sample content allows for testing the feasibility and performance of the integration without affecting production data. Testing usability with selected end users allows for validating the relevancy and user satisfaction of the feature”.

NEW QUESTION 3
A client's site does not show the latest page content for some site visitors. The client has two data centers with each configured with a Dispatcher connected to two Publish machines. The site load issue only occurs intermittently for visitors from one of the data centers.
Which step should the Architect take to resolve the issue?

• A. Disable caching on all impacted data centers Dispatchers to force the Publish machines to serve the page content
• B. Check the Publish instance(s) attached to the Dispatcher associated to the impacted data center
• C. Check the SSL certificate on the impacted data center's load balance.
• D. Review the log files on the Author instances to determine if there are any template errors

Answer: B

Explanation:
“checking the Publish instance(s) attached to the Dispatcher associated to the impacted data center can help identify if there are any replication or caching issues that prevent the latest page content from being served”

NEW QUESTION 4
An AEM Architect is moving existing content from an on-premise AEM to an AEM Cloud Service instance using the Content Transfer Tool. As part of the initial source preparation, the Architect is going to run the offline compaction on the on-premise AEM.
What other two actions should the Architect do to the on-premise AEM before proceeding with the extraction phase? (Choose two.)

• A. Validate that all replication agents are disabled
• B. Verify that wipe mode is enabled
• C. Stop all bundles using the AEM Web Console
• D. Verify that free disk space is at least 1.5x the JCR size
• E. Run datastore consistency check via oak-run

Answer: AE

Explanation:
According to Adobe Experience Manager documentation1, before using the Content Transfer Tool, it is recommended to disable all replication agents on the source AEM instance to prevent any content changes during the migration process. It is also recommended to run a datastore consistency check via oak-run too2l to ensure that there are no missing or corrupted binaries in the source AEM instance.

NEW QUESTION 5
A customer has a requirement to allow authors to access AEM with single sign-on. To achieve this an Architect needs to integrate AEM with the customer's identity management system.
Which two actions could an Architect take to meet this requirement? (Choose two.)

• A. Implement the generic SSO Authentication Handler interface
• B. Configure the Sling Authentication Requirements for the OSGi HTTP Service
• C. Configure the SAML Authentication Handler
• D. Configure the generic SSO Authentication Handler
• E. Implement a custom JAAS Login Module

Answer: AD

Explanation:
“implementing and configuring the generic SSO Authentication Handler interface can enable single sign-on integration with an identity management system”.

NEW QUESTION 6
A customer has a website with 10,000 pages and wants to improve performance. Which option should be used?

• A. Specify a wildcard allow rule in the invalidate section
• B. Advise to use URL parameters instead of sling selectors
• C. Decrease .stat file level from the default
• D. Increase .stat file level from the default

Answer: D

Explanation:
“increasing .stat file level from the default can improve performance by reducing the number of requests to AEM publish instances”.

NEW QUESTION 7
During an optimization session, a client using AEM 6.5 mentions that they face challenges with their AEM Author setup. The client has significant repository growth and can see an increased amount of TAR files in the segmentstore on disk. When editors are working, they see that workflows take up more time. The purging of workflows works as expected. Which two optimizations should an Architect suggest to took into and further investigate? (Choose two.)

• A. Leverage workflow offloading for all workflows
• B. Configure the Maximum Parallel Jobs
• C. Increase the maxFileSize of the TAR segmentstore
• D. Leverage Transient Workflows where possible
• E. Execute an offline tar compaction twice a day

Answer: AD

Explanation:
Leverage workflow offloading for all workflows and Leverage Transient Workflows where possible123
. According to Adobe Experience Manager documentatio2n, workflow offloading is a technique that distributes processing tasks among AEM instances in a topology. This can improve performance and scalability of AEM author instances by using dedicated instances for executing workflows. Transient workflows are workflows that do not persist any data or history and are automatically purged after completion 3. This can reduce repository growth and improve workflow efficiency.

NEW QUESTION 8
A client is using AEM and wants to make sure they are managing their configurations correctly. Refer to the following requirements:
The client has multiple brands that they will be hosting on a single AEM implementation The client wants to reuse as much between brands as possible
Each brand needs to be able to override the default values for items like contact us information The client plans to support multiple languages in multiple regions for each brand
Each brand/language/region combination will have its own set of content approvers used as part of a custom workflow
Which approach should an Architect recommend to manage the client's configurations for AEM?

• A. Use the OOTB Configuration Browser to set configuration defaults and approval group by brand/language/region combination.
• B. Use Context-aware configurations to manage configuration overrides and approval group by brand/language/region combination.
• C. Use OSGi to manage approval group and provide default contact us information by runmode.
• D. Use OSGi Configuration to handle configuration overrides by bran
• E. Create a new workflow for each brand/language/region combination for content approval.

Answer: B

Explanation:
“using Context-aware configurations can allow managing configuration overrides and approval group by brand/language/region combination using content policies”.

NEW QUESTION 9
During the implementation of a public-facing website based on AEM as a Cloud Service, the customer raises an additional requirement to have a commenting functionality for end users implemented on the pages.
What should the Architect do to make the design a future proof solution?

• A. Save comments in JCR and leverage Sling Distribution to synchronize comments between publishers
• B. Integrate a third-party solution to store comments externally
• C. Use MongoDB as provided with AEM as a Cloud Service to store the comments
• D. Save comments in JCR and leverage reverse replication to synchronize comments via author

Answer: B

Explanation:
“integrating a third-party solution to store comments externally can provide a future proof solution that does not depend on AEM as a Cloud Service limitations or changes”.

NEW QUESTION 10
An existing AEM sites platform will receive the latest service pack. The service pack includes functional and non-functional fixes such as security patches. Which action should the Architect take to make sure the update is successful?

• A. Advise the customer to request Adobe to install the fixes directly on production since they are prechecked.
• B. Install the service pack m staging and ensure that all the bundles are up and running, then deploy to production.
• C. Identify the packages affected by the service pack after installing them into production and monitor them.
• D. Do a full staging of the service pack including a regression test, if passed, deploy to production.

Answer: D

Explanation:
According to Adobe Experience Manager documentation3, installing a service pack requires careful planning and testing before applying it to production environments. A full staging of the service pack includes verifying that all customizations and integrations are compatible with the new version, performing a regression test to ensure that all functionalities are working as expected, and validating that there are no performance or security issues.

NEW QUESTION 11
A media company wants to use AEM as content hub for multiple customer touch points:
• Brand-specific marketing websites hosted on AEM Sites
• Single Page Applications using headless content
• Native mobile applications
• Content offers in Adobe Target
The company wants to manage its content efficiently with its small editor staff. Text should be entered and reviewed only once, then reused for all touch points.
How should an Architect incorporate these requirements into a solution that leverages AEM Sites features? A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: B

Explanation:
AEM content fragments are pure content with structured data that can be used to describe and manage content for multiple channels123. Content fragments can be exposed as JSON via AEM Content Services and API Pages for headless delivery4. Content fragments can also be used in AEM Sites pages with different layouts and designs using the style system5. Option B is the only diagram that shows how content fragments can be created and reused for all touch points using AEM Sites features.

NEW QUESTION 12
A client wants to change how they publish their content. Refer to the following client business requirements:
• The client has a seasonal business that has significant content changes across their site that need to be rolled out at once based on the season change over date.
• The content authors need to be able to work one season in advance of publish dates to ensure that all changes can be completed on time.
• The content authors need a way to indicate that all the seasonal changes are ready. If the content changes are not completed, then the pages should not get published.
• The content authors need the ability to modify the current live pages without rolling back changes for a future content rollout.
What approach should the Architect recommend?

• A. Use the Versioning feature when editing a page to toggle and publish changes when ready.
• B. Use the Manage Publication with scheduling value set to the season change over date when changes are completed.
• C. Create a Project inside of AEM for each new season and create a task for notifying that changes are completed.
• D. Use Launches inside of AEM for each new season and use the production ready flag to show changes are completed.

Answer: D

Explanation:
“using Launches inside of AEM for each new season can allow content authors to work on future content changes without affecting the current live pages and use the production ready flag to indicate when changes are completed”.

NEW QUESTION 13
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. Modify the dispatcher.any file's section to ignore campaign-based URL parameters
• B. Set AEM to use GZIP compression instead of the web server's compression
• C. Add a new dispatcher farm to assist with the client's marketing pages
• D. Convert the marketing pages to a responsive design instead of an adaptive design

Answer: A

Explanation:
Modify the dispatcher.any file’s section to ignore campaign-based URL parameters12. According to Adobe Experience Manager documentation2, dispatcher can be configured to ignore certain URL parameters that do not affect the content of a page. This can improve caching performance and reduce load on AEM servers.

NEW QUESTION 14
A financial sector client is using AEM 6.5 on premise. The creative team needs to create the content for the various marketing campaigns that are scheduled. The client wants to use Experience Fragments (XF) to accelerate content creation for marketing purposes.
Which Data flow diagram should an Architect use to communicate requirements to the client network team? A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: B

Explanation:
A data flow diagram (DFD) is a graphical representation of the flow of data through a system. It shows how data is input, processed, stored, and output in a system. A DFD can be used to communicate requirements to the client network team by showing them how data flows between different components and entities in the system.

NEW QUESTION 15
A website built on AEM Sites displays the company's stock price in the footer of all pages. The stock data is retrieved from a third party REST service using two-way SSL and rendered in an AEM component using HTL During performance testing in the last development sprint it becomes apparent that the third party service sometimes takes up to 30 seconds to respond, which degrades the overall site performance.
How should an Architect address this issue?

• A. Call the REST service directly from the browser
• B. Temporarily remove the component from all content
• C. Load the stock data component asynchronously
• D. Add a 5 second timeout to the REST call

Answer: C

Explanation:
“loading the stock data component asynchronously can improve the site performance by not blocking the page rendering while waiting for the REST service response”.

NEW QUESTION 16
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