A Node.js agent is consuming 500 MB of memory, which is higher than expected. The application is running normally. You suspect a memory leak in the agent. What is the best way to confirm this?

Restart the agent and see if memory usage returns to normal.

Check the agent log for memory-related errors.

Monitor the agent's memory usage over time to see if it continuously increases.

Increase the agent's memory limit to accommodate the usage.

Which set of metrics is most directly associated with monitoring the performance of an AppDynamics agent?

Number of business transactions and error rates

CPU usage, memory consumption, and thread count

Network latency and packet loss

A PHP agent is not reporting data to the controller. The agent log shows 'Failed to initialize agent: Unable to load native library'. What is the most likely cause?

The PHP extension is not enabled in the php.ini file.

The agent's native library is missing or incompatible with the PHP version.

The controller URL is incorrectly configured.

The agent's log level is set to 'error', hiding debug information.

A Java application's agent has been reporting intermittent connectivity issues. The agent log shows repeated 'Connection refused' errors to the controller host. The controller is reachable from the application server via ping. What should you check first to resolve the connectivity issue?

Verify that the controller's application port is open and the agent is configured with the correct port.

Disable the agent's SSL configuration to reduce overhead.

Increase the agent's memory allocation to prevent out-of-memory errors.

Restart the application server to reinitialize the agent.

Why is it important to monitor the thread usage of an AppDynamics agent?

To verify that the agent is connected to the controller

To ensure the agent is using the latest version

To determine the number of business transactions the agent can process

To detect excessive thread consumption that could degrade application performance

CiscoAppDynamics Associate Administrator

Domain 1Objective 5

1.5 Monitor Agent Performance and Connectivity APPDYNAMICS-ASSOCIATE-ADMINISTRATOR Practice Questions (Page 2)

Part of the Agents domain, which accounts for 15% of the APPDYNAMICS-ASSOCIATE-ADMINISTRATOR exam. Cisco does not publish an official question count, but from its 90-minute exam (~35–60 total, ~5–9 in this domain), expect 1–2 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)

27questions here

6free pages

4concepts

15%of the exam

Questions 6–10

6expert · hard
A Node.js agent is consuming 500 MB of memory, which is higher than expected. The application is running normally. You suspect a memory leak in the agent. What is the best way to confirm this?
Select an answer first
7foundation · easy
Which set of metrics is most directly associated with monitoring the performance of an AppDynamics agent?
Select an answer first
8application · medium
A PHP agent is not reporting data to the controller. The agent log shows 'Failed to initialize agent: Unable to load native library'. What is the most likely cause?
Select an answer first
9application · medium
A Java application's agent has been reporting intermittent connectivity issues. The agent log shows repeated 'Connection refused' errors to the controller host. The controller is reachable from the application server via ping. What should you check first to resolve the connectivity issue?
Select an answer first
10foundation · easy
Why is it important to monitor the thread usage of an AppDynamics agent?
Select an answer first

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