Splunk Search

Discard specific events (Debug) and keep the rest

nikhilagrawal
Path Finder

Hi
I want to discard all log which includes "DEBUG" and want to receive only with "INFO and ERROR". I am receiving hell lot of those logs and indexer is swamped with them. The Pattern of the log file as follows:

DEBUG 2012-08-08 09:56:44,111 [DistributedCacheWorker:22] process- [] Heatbeat for instance 1 of service System X Even.host=lonrs06087 Options| sourcetype=sfx-application source=/opt/datasynapse/DSEngine/work/l.log Options

Solution tried: I have tried to solution provided on: http://docs.splunk.com/Documentation/Splunk/4.3/Deploy/Routeandfilterdatad#Discard_specific_events_a...

So Under props.conf :

[source::.../coherence-*.log]
TRANSFORMS-null= setnull

And transform.conf:

[setnull]
REGEX = \\DEBUG
DEST_KEY = queue
FORMAT = nullQueue

But its not seems to be working.
can anybody help me with this please?
Thanks/

Tags (1)
0 Karma

Jason
Motivator

You need to make sure your REGEX is set properly. \\DEBUG, looks for a literal backslash followed by the word DEBUG. I would suggest ^DEBUG (find DEBUG at the beginning of the raw text).

Also, make sure this is on the first indexer or heavy forwarder the data encounters, and that your transforms.conf is transforms.conf, not transform.conf.

When putting code into SplunkBase, use backticks (`) to denote sections of code - I couldn't see the double slash at first.

nikhilagrawal
Path Finder

Thanks it worked.

0 Karma
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!

Observability Simplified: Combining User Experience, Application Performance & ...

Tech Talk Observability Simplified: Combining User Experience, Application Performance & Network ...

Event Series May & June: From Network Visibility to Service Intelligence

Unifying the Network: Moving from Alert Noise to Service Intelligence with Splunk ITSI In today’s hybrid ...

Global Splunk User Group Events: May + June 2026

Your Splunk Community Awaits: Discover Upcoming User Group Events Worldwide    Staying ahead in the fast-paced ...