Adobe AD0-E134 Online Practice Questions and Exam Preparation

Adobe AD0-E134 Online Questions & Answers

• Question 21:

  Which OSGi configuration values can be used in an AEM as a Cloud Service Implementation?

  A. Inline, secret, runmode-specific
  B. Inline.restricted,runmode-specific
  C. Inline, restricted. environment-specific
  D. Inline, secret environment-specific
  D. Inline, secret environment-specific

• Question 22:

  What is Out of Scope for the Pattern Detector tool, while doing an AEM upgrade?

  A. OSGi bundles exports and imports mismatch
  B. Backward Compatibility with the previous AEM Version
  C. Definitions of Oak indices for compatibility
  D. rep:User nodes compatibility (in context of OAuth configuration)
  B. Backward Compatibility with the previous AEM Version

  ---

  Backward Compatibility with the previous AEM Version is out of scope for the Pattern Detector tool, while doing an AEM upgrade. The Pattern Detector tool is a tool that scans an existing AEM code base and identifies patterns that are incompatible with AEM as a Cloud Service or newer versions of AEM on-premise. The tool does not check for backward compatibility with older versions of AEM, as this is not a requirement for upgrading. References: https:// experienceleague.adobe.com/docs/experience-manager- cloud-service/moving/cloud-migration/pattern-detector.html?lang=enhttps://experienceleague.adobe.com/docs/experience-manager- cloud-service/moving/cloud- migration/patterndetector/patterns-detected.html?lang=en

• Question 23:

  How should a developer create a custom log configuration?

  A. Create com.adobe.commons.log.LogManager.factory.writer-.xml file under config. folder
  B. Create org.apache.sling.commons.log.LogManager.factory.writer-.xml file under config. folder
  C. Create org.apache.sling.commons.log.LogManager.factory.config-.xml file under config. folder
  B. Create org.apache.sling.commons.log.LogManager.factory.writer-.xml file under config. folder

• Question 24:

  An application development team needs to create a multi-channel application that uses AEM as a headless CMS.

  Which feature should be used to maintain structured data for this application?

  A. Static template
  B. Content fragment
  C. Experience fragment
  D. Custom component
  B. Content fragment

  ---

  A content fragment is a reusable piece of content that can be authored and managed independently from a page. Content fragments are based on structured data models that define the elements and data types of the content. Content fragments can be delivered as JSON using various APIs, such as Assets HTTP API, Content Fragments REST API, or Content Fragments GraphQL API. Content fragments are suitable for creating multi-channel applications that use AEM as a headless CMS. References: https://experienceleague.adobe.com/docs/experience-manager- learn/foundation/headless/introduction-to-headless.html?lang=enhttps://experienceleague.adobe.com/docs/experience-manager- 65/assets/fragments/content-fragments.html? lang=en

• Question 25:

  An AEM developer is assigned a task to design a workflow. The workflow is supposed to collect data from the participant and then determine the reviewer/approver branch to proceed further. Which workflow step should be used by the developer?

  A. Workflow Initiator Participant Chooser
  B. Form Participant Step
  C. Dialog Participant Step
  D. Dynamic Participant Step
  D. Dynamic Participant Step

• Question 26:

  An AEM server is overloaded with too many concurrently running workflows. The developer decides to reduce the number of concurrent workflows. What should be configured to reduce the number of concurrent workflows?

  A. The number of threads in Scheduler
  B. The number of threads in Apache Felix Jetty Http Service
  C. Launchers for each workflow
  D. Maximum Parallel Jobs in OSGI console
  D. Maximum Parallel Jobs in OSGI console

  ---

  Explanation Explanation/Reference:Maximum Parallel Jobs is a configuration property that controls how many workflows can run concurrently on an AEM instance. Reducing this value can help to avoid overloading the server with too many workflows. Reference: Workflow Engine Configuration section

• Question 27:

  What is the correct order of resolution of OSGi configuration at Runtime?

  A. 1. Modifying a configuration in /apps will take immediate effect 2. Modifying a configuration in the Web console will take immediate effect as it takes precedence at runtime. 3. Modifying a configuration in /libs will take immediate effect, unless it is masked by a configuration in /apps.
  B. 1. Modifying a configuration in the Web console will take immediate effect as it takes precedence at runtime. 2. Modifying a configuration in /apps will take immediate effect 3. Modifying a configuration in /libs will take immediate effect, unless it is masked by a configuration in /apps.
  C. 1. Modifying a configuration in /libs will lake immediate effect, unless it is masked by a configuration in /apps O 2. Modifying a configuration in /apps will take immediate effect 3. Modifying a configuration in the Web console will take immediate effect as it takes precedence at runtime.
  D. 1. Modifying a configuration in the Web console will take immediate effect as it takes precedence at runtime. 2. Modifying a configuration in /libs will take immediate effect, unless it is masked by a configuration in /apps. 3. Modifying a configuration in /apps will lake immediate effect.
  B. 1. Modifying a configuration in the Web console will take immediate effect as it takes precedence at runtime. 2. Modifying a configuration in /apps will take immediate effect 3. Modifying a configuration in /libs will take immediate effect, unless it is masked by a configuration in /apps.

• Question 28:

  Refer to the exhibit.

  

  The current page has three children.

  What is the final rendered html output for the code snippet?

  

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

• Question 29:

  Which type of Cloud Manager tests are enabled for all Cloud Manager production pipelines and cannot be skipped?

  A. Code Quality Testing
  B. Experience Audit Testing
  C. Ul Testing
  D. Functional Testing
  A. Code Quality Testing

  ---

  Code Quality Testing is a type of Cloud Manager tests that are enabled for all Cloud Manager production pipelines and cannot be skipped. Code Quality Testing checks the code quality of the project using SonarQube and reports any issues or vulnerabilities. Code Quality Testing can fail the pipeline if the code quality does not meet the minimum standards defined by Adobe. References: https://experienceleague.adobe.com/docs/experience-manager-cloud- service/implementing/ testing/testing-overview.html?lang=en#testing- typeshttps://experienceleague.adobe.com/docs/experience-manager-cloud- service/ implementing/testing/code-quality-testing.html?lang=en

• Question 30:

  A customer adds third-party client libraries to add some features in an existing AEM application, which will significantly reduce performance.

  How should the developer optimize the site?

  A. Embed client libraries to consolidate them into fewer files.
  B. Debug third-party client lib and fix the code.
  C. Rebuild Client libraries.
  A. Embed client libraries to consolidate them into fewer files.

  ---

  Embedding client libraries is a technique that allows combining code from multiple client libraries into a single file. This reduces the number of network requests and improves performance. Embedding client libraries can be done by using the embed property of the cq:ClientLibraryFolder node and specifying the categories of the client libraries to be embedded. References: https://experienceleague.adobe.com/docs/experience-manager-cloud- service/content/implementing/developing/full-stack/clientlibs.html?lang=en#embedhttps://experienceleague.adobe.com/docs/experience- manager-65/ developing/introduction/clientlibs.html?lang=en#embedded-files