Splunk Enterprise Certified Admin Practice Test

How can you safely configure forwarders to switch indexers?

1. By using a backup certificate

2. By enabling the event breaker on the Universal Forwarder per source type

3. By configuring multiple indexers

4. By increasing the maxQueueSize setting

The correct answer is: By enabling the event breaker on the Universal Forwarder per source type

The correct choice is based on the functionality and purpose of the event breaker on the Universal Forwarder. Enabling the event breaker for specific source types allows the forwarder to manage the flow of events more effectively, particularly during transitions or switches to different indexers. The event breaker acts as a mechanism to control event throughput, ensuring that data is sent to the intended destination without overwhelming the network or the indexers. This capability is essential for maintaining data integrity and minimizing data loss when forwarding data from one indexer to another. In scenarios where a forwarder is switching indexers, having a reliable flow control method becomes crucial. The event breaker can prevent excessive buffering and potential data loss during the transition period by segmenting events intelligently based on their characteristics. This dynamic handling is especially helpful in environments where multiple indexers are present, or when there are periodic maintenance activities that necessitate switching. Meanwhile, the other choices may not directly address the need for safe transitions between indexers or may lack the specificity required for efficient data management. For instance, a backup certificate is essential for security but does not manage event flow. Configuring multiple indexers might enhance redundancy but does not inherently address how to manage the forwarder's behavior during the switch. Similarly, increasing the max