How does CRX support data consistency and transactions?
- Dependency on external transaction management systems
- Periodic backups to ensure consistency
- Real-time synchronization with external databases
- Through the use of versioning and workspaces
CRX maintains data consistency and supports transactions by utilizing versioning and workspaces, allowing for controlled changes and rollback if needed.
How does AEM handle versioning and metadata for digital assets?
- AEM automatically creates versions for each change and allows metadata customization
- AEM does not support versioning for digital assets
- AEM provides versioning only for images, not for other digital assets
- Versioning is managed manually, and metadata cannot be added
AEM automatically creates versions for each change in digital assets, offering flexibility and ease of management, and allows customization of metadata.
In AEM, what is Sightly (HTL), and how does it relate to component development?
- A design pattern for AEM components
- A templating language for AEM components; enhances readability and security
- A version control system for AEM projects
- An authentication mechanism in AEM
Sightly (HTL) is a templating language in AEM, enhancing readability and security. It is used in component development for dynamic and efficient rendering of content.
The AEM Dispatcher configuration file is typically named _______.
- aem_dispatcher.xml
- config.dispatcher
- dispatch.cfg
- dispatcher.config
The AEM Dispatcher configuration file is commonly named "dispatcher.config" and is a crucial part of configuring the AEM Dispatcher module.
The Design dialog in AEM Component Libraries enables designers to specify _______ for component rendering.
- CSS styles
- Component properties
- Dialog fields
- Workflow steps
Designers can use the Design dialog to specify CSS styles for component rendering, providing control over the visual presentation.
Scenario: A company's AEM website experiences slow page load times during peak traffic hours. As an AEM administrator, what steps would you take to identify and address this performance issue?
- Review server logs and identify resource-intensive components.
- Increase server capacity to handle peak traffic.
- Implement caching strategies for frequently accessed content.
- Disable certain features to reduce server load.
AEM administrators should review server logs to identify resource-intensive components causing slow page loads and address them. Implementing caching strategies for frequently accessed content is also a key step in improving performance.
What is the purpose of "Adapters" in AEM Sling Models?
- Convert resources into Java objects
- Enable caching in AEM
- Implement custom servlets
- Manage workflow processes
Adapters in AEM Sling Models are used to convert resources (such as JCR nodes) into Java objects, facilitating seamless integration between the AEM content layer and the Java code.
Scenario: An organization is looking to analyze the effectiveness of their marketing campaigns and optimize their website accordingly. Which Adobe tool can they integrate with AEM for this purpose?
- Adobe Analytics
- Adobe Campaign
- Adobe Experience Manager Forms
- Adobe Target
Adobe Analytics is the tool for analyzing marketing campaign effectiveness and optimizing websites. It can be seamlessly integrated with AEM for comprehensive insights.
An organization wants to enforce consistent branding across its web pages in AEM. How can AEM Core Components facilitate this goal?
- Branding Component
- Layout Container
- Page Properties
- Style System
AEM Core Components, especially the Style System, can help maintain consistent branding across web pages. The Style System allows for centralized management of styles, ensuring a unified look and feel.
Scenario: During a routine maintenance window, an unexpected error occurs that disrupts the AEM system. Describe the steps you would take to roll back changes and restore stability.
- Continue with the maintenance window, hoping the error resolves itself.
- Identify the recent changes, roll back the problematic changes, and communicate with stakeholders about the situation.
- Ignore the error and continue with future maintenance activities.
- Shut down the AEM system and restore it from the last full backup.
To restore stability, identifying and rolling back problematic changes, along with effective communication, is crucial for minimizing downtime and impact.