Splunk Search

How to split multivalue fields after lookup?

skiourus
New Member

Hello after a search like this:

index=myindex|lookup mycsv.csv host_ip

I have the following output:

alt text

I would like to make it looks like this

alt text

assuming that the criticity is unique per host_ip regardless the number of time it appears.

Any help is welcome thanks.

Tags (3)
0 Karma
1 Solution

kamlesh_vaghela
SplunkTrust
SplunkTrust

Hi
Can you please try below search??

YOUR_SEARCH
| eval tempField=mvzip(mvzip(host_ip,branch),criticity)
| stats count by _time, tempField 
| eval host_ip=mvindex(split(tempField,","),0), 
    branch=mvindex(split(tempField,","),1),
    criticity=mvindex(split(tempField,","),2)

Thanks

View solution in original post

0 Karma

skiourus
New Member

Thank you all for your solutions.

I finally solved it by this command

index=myindex 
| lookup mycsv.csv host_ip
| stats count by host_ip,branch,criticity
| fields -count

it is time consuming but it does the job!

0 Karma

somesoni2
Revered Legend

Try this

index=myindex|lookup mycsv.csv host_ip
| mvexpand branch | eval criticity=mvdedup(criticity)

kamlesh_vaghela
SplunkTrust
SplunkTrust

Hi
Can you please try below search??

YOUR_SEARCH
| eval tempField=mvzip(mvzip(host_ip,branch),criticity)
| stats count by _time, tempField 
| eval host_ip=mvindex(split(tempField,","),0), 
    branch=mvindex(split(tempField,","),1),
    criticity=mvindex(split(tempField,","),2)

Thanks

0 Karma

elliotproebstel
Champion

I think mvexpand should do what you need. Here's some documentation on it:
http://docs.splunk.com/Documentation/SplunkCloud/6.6.3/SearchReference/Mvexpand

Try adding this to the end of your query:
| mvexpand branch

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!

Laser Bananas and Edge Hubs: Exploring Operational Technology (OT) Data Through a ...

  OT is a different environment to traditional IT and can have interesting challenges when interfacing the ...

Event Series: Mastering AI Tokenomics and Splunk Agent Observability

Beyond the Black Box: Correlating AI Performance and Tokenomics with Splunk Agent Observability   As ...

span_metrics: The OpenTelemetry-Idiomatic Way to See Inside Your Services

You open a trace in Splunk Observability Cloud and everything looks fine. One root span, order-pipeline, with ...