Splunk Search

Adding a column from a subsearch

hatbeard
Explorer

I have this query that i've lightly changed from the winfra app, but i want to add a PID into it, that would be in the second query. I'm having trouble figuring out how to get this done.

eventtype="perfmon_windows" (Host="SERVER" ) Host="*" object="Process" counter="% Processor Time" instance="coldfusion*" AND NOT instance="coldfusions*"  | stats sparkline(avg(Value)) as Trend avg(Value) as Average, max(Value) as Peak, latest(Value) as Current, latest(_time) as "Last Updated" by instance | convert ctime("Last Updated") | sort - Current | eval Average=round(Average, 2) | eval Peak=round(Peak, 2) | eval Current=round(Current, 2)

then there's this one, which has the value of the PID

eventtype="perfmon_windows" (Host="SERVER" ) object="Process" instance="coldfusion*" AND NOT instance="coldfusions*"  counter="ID Process" |table Value

When I use a JOIN i get far too many columns back.

0 Karma

kamal_jagga
Contributor

There should be 1 field common in both the queries to combine the values.

Your first query doesn't have "value" field being carried in the final results.

Example:
| inputlookup abc.csv
| table common_field host
| appendcols
[| inputlookup xyz.csv
| table common_field dest
]
| table common_field host dest

hatbeard
Explorer

The instance field is common between them. They're similar searches, just on different objects.

0 Karma

kamal_jagga
Contributor

Following should work.
Example:
Search 1
| table instance *
| appendcols
[|Search 2
| table instance PID
]
| table instance PID *

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!

Announcing Modern Navigation: A New Era of Splunk User Experience

We are excited to introduce the Modern Navigation feature in the Splunk Platform, available to both cloud and ...

How Edge Processor's Durable Queue Works

Edge Processor sits in one of the most consequential places in any Splunk pipeline: between your data sources ...

Quantify Your Splunk Investment Impact: Introducing Savings Metrics to Value Insights

Building on the foundation established in our initial Value Insights releases, we are introducing the Savings ...