Splunk Search

How to debug a script based lookup?

psobisch
Path Finder

Hello guys,

I have a lookup script, which do not runs in splunk search (doing on the search head). I will only get a:

[indexer] Script for lookup table 'lookupScript' returned error code 1. Results may be incorrect.

Well, I would expect to see any error messages somewhere inside of the logs (/opt/splunk/var/log/splunk/). But I couldn't find anything. Do you have any Idea where I can look for it?

Regards,
Peter

Tags (3)
0 Karma

Ayn
Legend

By default it's not recorded anywhere. What you could do is redirect your script's stderr output to a file and look there:

f = open("/path/to/some/file","w")
sys.stderr = f

psobisch
Path Finder

works, 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!

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 ...

Event Series: Telemetry Pipeline Management

Balancing Scale and Spend: Gaining Control Over High-Volume Metrics in Splunk Observability Cloud As ...

Kick the Tires Before You Commit: A Hands-On Tour of the Splunk Observability Cloud ...

Evaluating an enterprise observability platform usually goes like this: fill out a form, get a free trial with ...