Splunk Search

When using outlier does it remove the entire log entry?

caffein
Path Finder

When using the outlier function will it remove the whole log entry from the set of values to process, or does it just remove individual values from their respective fields. For instance:

[rest of search]|outlier action=rm cnt

foo  bar  cnt 
1    10   5
2    15   6
1    10   100

                          avg(foo) avg(bar) avg(cnt)
All log #3 removed:       1.5      12.5     5.5
Just cnt outlier removed: 1.33     11.66    5.5
Tags (1)
0 Karma
1 Solution

sdaniels
Splunk Employee
Splunk Employee

When using the remove action (action=rm as you have above) it will remove the entire event containing the outlier value.

View solution in original post

sdaniels
Splunk Employee
Splunk Employee

When using the remove action (action=rm as you have above) it will remove the entire event containing the outlier value.

caffein
Path Finder

Perfect, thanks.

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!

Why Splunk Customers Should Attend Cisco Live 2026 Las Vegas

Why Splunk Customers Should Attend Cisco Live 2026 Las Vegas     Cisco Live 2026 is almost here, and this ...

What Is the Name of the USB Key Inserted by Bob Smith? (BOTS Hint, Not the Answer)

Hello Splunkers,   So you searched, “what is the name of the usb key inserted by bob smith?”  Not gonna lie… ...

Automating Threat Operations and Threat Hunting with Recorded Future

    Automating Threat Operations and Threat Hunting with Recorded Future June 29, 2026 | Register   Is your ...