Splunk Exam SPLK-5002 Topic 1 Question 4 Discussion

If there is a delay in data being indexed from a remote location, even though the Universal Forwarder (UF) is correctly configured, the issue is likely a queue blockage or network latency.

Steps to Diagnose and Fix Forwarder Delays:

Check Forwarder Logs (splunkd.log) for Queue Issues (A)

Look for messages like TcpOutAutoLoadBalanced or Queue is full.

If queues are full, events are stuck at the forwarder and not reaching the indexer.

Monitor Forwarder Health Using metrics.log

Use index=_internal source=*metrics.log* group=queue to check queue performance.

Incorrect Answers: B. Increase the indexer memory allocation -- Memory allocation does not resolve forwarder delays. C. Optimize search head clustering -- Search heads manage search performance, not forwarder ingestion. D. Reconfigure the props.conf file -- props.conf affects event processing, not ingestion speed.

Splunk Forwarder Troubleshooting Guide

Monitoring Forwarder Queue Performance