Splunk Search

How to extract two fields using regex?

karthi2809
Builder

How to extract the two fields from the message ?

In this need to extract after API: START: /v1/expense/extract/demand/

nagl as one field .

demand _con.csv in another field

I am extracting 

|rex field=message max_match=0 "API: START: /v1/expense/extract/odemand/ (?<OnDemandFileName>[^\n]\w+\S+)"

 

API: START: /v1/expense/extract/demand/nagl/demand_con.csv

 

 

Labels (2)
0 Karma
1 Solution

gcusello
SplunkTrust
SplunkTrust

Hi @karthi2809,

if the first field is called app and the second is called OnDemandFileName, you can use this regex:

|rex field=message max_match=0 "API: START: \/v1\/expense\/extract\/demand\/(?<app>[^\/]+)\/(?<OnDemandFileName>.*)"

that you can test at https://regex101.com/r/uifAqM/1

Ciao.

Giuseppe

View solution in original post

ITWhisperer
SplunkTrust
SplunkTrust

Try something like this

|rex field=message max_match=0 "API: START: /v1/expense/extract/demand/(?<oneField>[^\/]+)\/(?<anotherField>\S+)"

karthi2809
Builder

Working 👍

0 Karma

gcusello
SplunkTrust
SplunkTrust

Hi @karthi2809,

if the first field is called app and the second is called OnDemandFileName, you can use this regex:

|rex field=message max_match=0 "API: START: \/v1\/expense\/extract\/demand\/(?<app>[^\/]+)\/(?<OnDemandFileName>.*)"

that you can test at https://regex101.com/r/uifAqM/1

Ciao.

Giuseppe

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!

Fuel Your Journey: What’s Waiting for You at the .conf26 Acceleration Station

Navigating the show floor at .conf26 isn't just about keynotes and technical breakout sessions; it's also ...

Join the Final Session of the Data Management & Federation Bootcamp Series

Over the past three sessions of the Data Management & Federation Bootcamp Series, we've explored how to build ...

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 ...