Splunk Search

Help in Regex

vrmandadi
Builder

I have the field message - Method: Execute | Class: GetUsersByVinActivity
message- Method: Execute | Class: DecodeVinActivity

I want the method and class to extract as new fields from the message field

Thanks in advance

Tags (2)
0 Karma
1 Solution

MuS
SplunkTrust
SplunkTrust

Hi vrmandadi,

if the events are always in the format of the example you can use this regex:

 your search here to get the events 
| rex max_match=0 field=message "Method:\s(?<Method>[^\s]+)\s\|\sClass:\s(?<Class>[^\s]+)" 
| table _time Method Class

Hope this helps ...

cheers, MuS

View solution in original post

MuS
SplunkTrust
SplunkTrust

Hi vrmandadi,

if the events are always in the format of the example you can use this regex:

 your search here to get the events 
| rex max_match=0 field=message "Method:\s(?<Method>[^\s]+)\s\|\sClass:\s(?<Class>[^\s]+)" 
| table _time Method Class

Hope this helps ...

cheers, MuS

vrmandadi
Builder

Thanks a lot Mus

0 Karma

jrbanks6
Explorer

^\w+\s+.\s+\w+.\s+\w+\s+\w+.\s+\w+.\s+(?\w+\s+).\s+\w+.\s+(?\w+)

This is a "Greedy" RegEx - Regex101.com is your friend!

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!

From Data to Insight: Announcing the Winners of the Splunk Dashboard Contest

Hi Splunkers, First off, thank you to everyone who participated in our very first From Data to Insight: The ...

Splunk Developers: Construct Your Future at the .conf26 Builder Bar

Calling all Splunk architects, platform admins, and app developers: the site is open, and the blueprints are ...

Quick connection discovery mode for forwarders

When a Splunk forwarder loses connectivity to its indexers, it does not always reconnect immediately. In many ...