Splunk Search

Regex help!

sumanssah
Communicator

Hello All,

Need assistance in regex creation.

I want to remove every thing before an character.

Example:

/REGISTRY/MACHINE/Software/Microsoft/Windows/CurrentVersion/Explorer/Browser Helper Objects/{B4F3A835-0E21-4959-BA22-42B3008E02FF}

Want to remove every thing before "{"

And expecting the result as
{B4F3A835-0E21-4959-BA22-42B3008E02FF}

Thanks in advance.

Regards
..............SS

Tags (2)
0 Karma
1 Solution

somesoni2
Revered Legend

In line in search you can do like this

your current search which include the fieldInFocus
| rex field=fieldInFocus mode=sed "s/^([^\{]+)(.+)/\2/g"

OR

your current search which include the fieldInFocus
| eval fieldInFocus=replace(fieldInFocus,"([^\{]+)","")

View solution in original post

somesoni2
Revered Legend

In line in search you can do like this

your current search which include the fieldInFocus
| rex field=fieldInFocus mode=sed "s/^([^\{]+)(.+)/\2/g"

OR

your current search which include the fieldInFocus
| eval fieldInFocus=replace(fieldInFocus,"([^\{]+)","")

sumanssah
Communicator

Thanks Soni ,

| rex field=fieldInFocus mode=sed "s/^([^{]+)(.+)/\2/g"

Work as expected 🙂

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!

Kick the Tires Before You Commit: A Hands-On Tour of the Splunk Observability Cloud ...

Evaluating an enterprise observability platform usually goes like this: fill out a form, get a free trial with ...

Deep insights, no barriers: Splunk Observability Cloud Free Edition

As software delivery cycles continue to accelerate, observability shouldn’t be a luxury — it should be a ...

Monitoring AI Agents with Splunk Observability Cloud

Let’s say I’m running a travel planning AI app in production. A user asks for three concise hotel options in ...