Adobe AD0-E124 Practice Exams
Last updated on Oct 21,2026- Exam Code: AD0-E124
- Exam Name: Adobe Experience Manager DevOps Engineer Expert
- Certification Provider: Adobe
- Latest update: Oct 21,2026
A DevOps engineer needs to enable caching for permission-sensitive content on AEM Publisher. /sessionmanagement is added to the dispatcher.any file, but pages with the closed user group are not getting cached.
The dispatcher.any file is as follows:
/name "internet-server"
/farms
{
/website
{
/clientheaders
{
"*"
}
/virtualhosts
{…}
/sessionmanagement
{
/directory "/usr/local/apache/.sessions"
/encode "md5"
/header "HTTP:authorization"
/timeout "800"
}
/renders
{…}
/filter
{…}
/vanity_urls
{…}
/cache
{
/docroot "/opt/dispatcher/cache"
/statfile "/tmp/dispatcher-website.stat"
/allowAuthorized "1"
/rules
{…}
/invalidate
{…}
}
/statistics
{ /categories {…} }
/stickyConnectionsFor "/myFolder"
/health_check
{…}
/retryDelay "1"
/numberOfRetries "5"
/unavailablePenalty "1"
/failover "1"
}
}
Which configuration should be modified to enable permission-sensitive caching?
- A . Set /stickyConnectionsFor value to /usr/local/apache/.sessions
- B . Set the /allowAuthorized "0" in the /cache sub-section
- C . Set /rules to /0000 { /glob "*" /type "allow" } in the /cache sub-section
- D . Add "authorization" header in the /clientheaders sub-section
Which actions can be performed using the Adobe Admin Console? (Choose three)
- A . Assign roles and permissions for AEM users
- B . Configure replication agents for content synchronization
- C . Manage federated SSO authentication
- D . Create and track Adobe support cases
- E . Deploy AEM code packages
Which tools can be used to collect performance metrics in AEM? (Choose two)
- A . AEM Web Console (/system/console/status)
- B . Dispatcher Flush Agent
- C . Cloud Manager Log Analyzer
- D . CRXDE Lite
Which tools can be used to collect performance metrics in AEM? (Choose two)
- A . AEM Web Console (/system/console/status)
- B . Dispatcher Flush Agent
- C . Cloud Manager Log Analyzer
- D . CRXDE Lite
An AEM instance performance is slow during specific times.
AEM instance response time is very slow
The threadcount is mostly above 400
Cache hit rate is acceptable
How should the DevOps engineer proceed in analyzing the issue?
- A . Take thread dumps outside the spikes
- B . Reconfigure the threadcount to -1
- C . Take thread dumps during the spikes
- D . Analyze the request.log
A customer’s Sandbox environment is hibernated, and the customer wants it to stay in that state until they are ready for testing. While hibernated, the customer wants custom code deployed, and they should have the new code once the environment is de-hibernated.
What should the DevOps engineer do?
- A . Create a hibernate branch in Git and perform an update from this branch
- B . Use a pipeline to deploy custom code to the hibernated environment
- C . Use Cloud Manager to de-hibernate the environment and then deploy the code
- D . Use Developer Console to de-hibernate the environment and then deploy the code
Which actions can help troubleshoot caching issues in Dispatcher? (Choose two)
- A . Analyze the Dispatcher logs (dispatcher.log)
- B . Modify content directly in the cache folder
- C . Use the /invalidate section in dispatcher.any to check cache invalidation rules
- D . Enable debugging in CRXDE Lite
How does the Dispatcher flush agent improve cache management?
- A . By invalidating outdated content from the cache when new content is published
- B . By deleting the entire cache folder periodically
- C . By storing cached files in the AEM repository
- D . By redirecting requests to a backup AEM instance
A website experiences slow page loads despite enabling caching in Dispatcher.
What is the best approach to troubleshoot the issue?
- A . Analyze the Dispatcher logs to check cache hit/miss rates
- B . Disable caching completely to check if performance improves
- C . Increase the AEM instance memory allocation
- D . Configure replication agents to force content updates
What are key considerations when migrating to AEM as a Cloud Service? (Choose three)
- A . Refactoring custom code for cloud compatibility
- B . Automating deployments using Cloud Manager pipelines
- C . Configuring local AEM instances for content migration
- D . Rewriting content policies for Experience Fragments
- E . Optimizing permissions and role-based access controls