Getting Data In

Syslogging via tailing a logfile

NK_1
Path Finder

Ideally, we'd like to modify the application to syslog directly for indexing by Splunk.
In the meantime, is there any adverse effect to tailing the last line of the log, and invoking logger to syslog?


#!/bin/bash
tail -n1 -F -q MyLogFile.log | \
while read -r line ; do
# send to local syslog
logger -t MyAppTag -p local1.info `echo "$line"`
done

Tags (4)

Linegod
Path Finder

We replace syslog with rsyslog, which can send arbitrary files to syslog.

rsyslog imfile

NK_1
Path Finder

That would involve installing the forwarder on every host we use. Our hosts are already set up to forward local syslogged events to be indexed by Splunk, and I am trying to leverage that mechanism.

0 Karma

numentajpb
Engager

I'm curious, why not have splunkforwarder just monitor the logfile directly?

Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

What’s New in Splunk AI: Volume 02

Welcome to the second edition of “What’s New in Splunk AI” where we look at the latest and greatest updates, ...

Best Practices: Splunk auto adjust pipeline queue

When you enable autoAdjustQueue in Splunk, maxSize should be understood as the queue size Splunk starts with ...

Laser Bananas and Edge Hubs: Exploring Operational Technology (OT) Data Through a ...

  OT is a different environment to traditional IT and can have interesting challenges when interfacing the ...