Splunk Search

Is it possible to extract a multivalue field from an already extracted field using fields.conf?

tmarlette
Motivator

I was wondering if it's possible to extract an mv field, from an already extracted field, using fields.conf?

For example:
I have a series of data

ANSWER SECTION:
    Offset = 0x0016, RR count = 0
    Name      ".T[C00E].co."
      TYPE   A  .
      CLASS  1
      TTL    1
      DLEN   4
      DATA   10.10.10.2
    Offset = 0x0028, RR count = 1
    Name      "[C016].T[C00E].co."
      TYPE   A  .
      CLASS  1
      TTL    1
      DLEN   4
          DATA   10.10.10.1

Which is called 'answer_section'. Is there some way to make this happen?

In fields.conf

    [answer]
    TOKENIZER = Name\s+\"(?<answer>[^\']+\' in answer    

Similar to the way you can in props.conf?

EXTRACT-myField = <myRegex> in source
0 Karma
1 Solution

tmarlette
Motivator

The answer to this is no unfortunately. But you can work some magic with REGEX props and transforms to get this to work at search time.

View solution in original post

0 Karma

tmarlette
Motivator

The answer to this is no unfortunately. But you can work some magic with REGEX props and transforms to get this to work at search time.

0 Karma
Get Updates on the Splunk Community!

Earn a $35 Gift Card for Answering our Splunk Admins & App Developer Survey

Survey for Splunk Admins and App Developers is open now! | Earn a $35 gift card!      Hello there,  Splunk ...

Continuing Innovation & New Integrations Unlock Full Stack Observability For Your ...

You’ve probably heard the latest about AppDynamics joining the Splunk Observability portfolio, deepening our ...

Monitoring Amazon Elastic Kubernetes Service (EKS)

As we’ve seen, integrating Kubernetes environments with Splunk Observability Cloud is a quick and easy way to ...