Splunk Search

Optimize my search

jyab6z
Path Finder

This is my search:

Function="- Parts::GetPartSection =>" | rex "maingroupNo\>(?.+)\\(?.+)\\(?.+)\" | convert timeformat="%H:%M:%S" dur2sec(TimeInSec) | stats count first(TimeInSec) AS endTime last(TimeInSec) AS startTime by UserID DATE maingroup subgroup | appendcols [search Function="- Parts::GetPartSection =>" | rex "maingroupNo\>(?.+)\\(?.+)\\(?.+)\"  | stats list(secId) as secId_new by UserID DATE maingroup subgroup] | where count > 5 | eval Time_diff = abs(endTime - startTime) | eval avgTime_count = Time_diff/count | where avgTime_count < 20 | where maingroup=="03" AND subgroup=="26" | mvexpand secId_new | stats count by secId_new | rename secId_new as Avsnitt

THEN got this error when it runs over 1 year's data.
alt text

Any ideas?
Thanks in advance!

0 Karma
1 Solution

richgalloway
SplunkTrust
SplunkTrust

The subsearch is trying to process too much data. Why do you even need it? You should be able to combine the two searches into a single search. See if this accomplishes the same task.

Function="- Parts::GetPartSection =>" | rex "maingroupNo\>(?.+)\\(?.+)\\(?.+)\" | convert timeformat="%H:%M:%S" dur2sec(TimeInSec) | stats count first(TimeInSec) AS endTime, last(TimeInSec) AS startTime, list(secId) as secId_new by UserID DATE maingroup subgroup | where count > 5 | eval Time_diff = abs(endTime - startTime) | eval avgTime_count = Time_diff/count | where avgTime_count < 20 | where maingroup=="03" AND subgroup=="26" | mvexpand secId_new | stats count by secId_new | rename secId_new as Avsnitt
---
If this reply helps you, Karma would be appreciated.

View solution in original post

0 Karma

richgalloway
SplunkTrust
SplunkTrust

The subsearch is trying to process too much data. Why do you even need it? You should be able to combine the two searches into a single search. See if this accomplishes the same task.

Function="- Parts::GetPartSection =>" | rex "maingroupNo\>(?.+)\\(?.+)\\(?.+)\" | convert timeformat="%H:%M:%S" dur2sec(TimeInSec) | stats count first(TimeInSec) AS endTime, last(TimeInSec) AS startTime, list(secId) as secId_new by UserID DATE maingroup subgroup | where count > 5 | eval Time_diff = abs(endTime - startTime) | eval avgTime_count = Time_diff/count | where avgTime_count < 20 | where maingroup=="03" AND subgroup=="26" | mvexpand secId_new | stats count by secId_new | rename secId_new as Avsnitt
---
If this reply helps you, Karma would be appreciated.
0 Karma

jyab6z
Path Finder

Ohh, thank you!
It helps!!!

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!

Event Series: Level up your SOC: Advancing with Splunk Enterprise Security

AI has fundamentally raised the stakes for security operations, and this three-part series is your guide to ...

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 ...

SOC4Kafka - New Kafka Connector Powered by OpenTelemetry

The new SOC4Kafka connector, built on OpenTelemetry, enables the collection of Kafka messages and forwards ...