Splunk Search

How to split a string into multiple fields for different domains

pavan_bhumanapa
New Member

We have a scenario where we have many domains and we want to split it accordingly . Any advice would be great help .

test_corp1_osb_tid
-> product: osb
-> environment: tid
-> region: test
-> segment: corp

proc_osb_tid
-> product: osb
-> environment: tid
-> region: us
-> segment: proc

cvs_bpel_tid
-> product: bpel
-> environment: tid
-> region: us
-> segment: cvs

Tags (2)
0 Karma

martin_mueller
SplunkTrust
SplunkTrust

Are you looking for a rex call? Your question isn't really clear on that.

... | rex field=domain "^(?:(?<region>[^_]+)_)?(?<segment>[^_]+)_(?<product>[^_]+)_(?<environment>[^_]+)$" | eval region = coalesce(region, "us") | ...

pavan_bhumanapa
New Member

I am able to extract these fields using lookup.

0 Karma

martin_mueller
SplunkTrust
SplunkTrust

Regex are the way to go for extracting parts of a string.

Lookups add fields to an event based on some matching fields, similar to an SQL join.

0 Karma

pavan_bhumanapa
New Member

Do we have any other solution apart from regex? like lookups. I need to pull the values from log and split the string.

EX:

<Jul 25, 2014 9:51:25 AM MYT> <Error> <WliSbCustomResources> <aussoaditapp12.us.dell.com> <apj_corp1_osb_dit_ms2>
0 Karma
Get Updates on the Splunk Community!

Announcing the 1st Round Champion’s Tribute Winners of the Great Resilience Quest

We are happy to announce the 20 lucky questers who are selected to be the first round of Champion's Tribute ...

We’ve Got Education Validation!

Are you feeling it? All the career-boosting benefits of up-skilling with Splunk? It’s not just a feeling, it's ...

What’s New in Splunk Cloud Platform 9.1.2308?

Hi Splunky people! We are excited to share the newest updates in Splunk Cloud Platform 9.1.2308! Analysts can ...