Splunk Search

Regex expression

hashsplunk
Loves-to-Learn Lots

prd-sso-data-science-711-3006-compute-role

dev-1000-535-aibench-mlops-service-compute-role

 

above are the field values . I need to extract the code 711-3006 & 1000-535

I have given the regular expression  |rex field="Role" ".*(?<Projectcode>\d{3,4}-\d+)" but its not fetching the code properly . It give 000-535 in the second value. Kindly help

Labels (1)
0 Karma

manjunathmeti
Champion

Try this:

| rex field=Role "\w+-(?<Projectcode>\d{3,4}-\d+)-\w+"

 

If this reply helps you, an upvote/like would be appreciated.

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!

Supercharging Windows Security Detection Performance: Introducing Hybrid Field ...

Windows event logs—from Security auditing and Sysmon to PowerShell script blocks—form the operational backbone ...

Enriching Signals with the OTel Lookup Processor

Introduction Raw telemetry is often incomplete. A log line might record an IP address, but what you really ...

Meet the .conf26 AI Agent Buildathon Winners

At the .conf26 AI Agent Buildathon, Splunk users turned their operational expertise into working AI agents ...