Getting Data In

Forwarding not working for some directories

mbrunetto
Path Finder

I have a unix light forwarder that works fine for the normal default splunk forwarding (the scripts for CPU, ports, etc).

So:
[monitor:///var/log]
whitelist=(\.log|log$|messages$|mesg$|cron$|acpid$|\.out)
blacklist=(lastlog)
index=os
disabled = 0

Produces the expected entries on my indexer.

I added a statement for a custom directory (using a custom index):

[monitor:///services/.../logs]
whitelist=(\.log$|log$|messages$|mesg$|cron$|acpid$|\.out$)
blacklist=(lastlog$|\.gz$|^splunk|\.xml$|\.conf|^metrics)
index=services
disabled = 0

The index is created on the indexer, and 'splunk list monitor' shows the directories are being monitored on the forwarder (including many directories that shouldn't be, but I saw another question that answered that).

With all that, nothing new is added to my new index. What needs to happen to see my data on my indexer?

amrit
Splunk Employee
Splunk Employee

If possible, use Firefox to visit the Splunk forwarder's management port: https://fwder:8089/services/admin/inputstatus/TailingProcessor:FileStatus

And see what reason is provided for ignoring the files you wish to see indexed.

If it isn't possible to use Firefox, consider: wget --user=foo --password=bar https://localhost:8089/services/admin/inputstatus/TailingProcessor:FileStatus | xmllint --format -

It's most likely just some collision with the regexes (using ... in a stanza creates an implicit whitelist). Let's see what the system thinks it's looking for.

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!

Self-Healing Pipeline Is Now Generally Available: AI-Powered CIM Compliance

Maintaining data integrity across security and analytics pipelines is an ongoing challenge. Data ...

Meet Splunk Observability Studio: AI-Assisted OpenTelemetry Instrumentation Without ...

Instrumentation is usually the last step or even an afterthought when building out a project. The feature ...

Federated Search for Cisco Security and Analytics Logging (SAL) is now GA on Splunk ...

Federated Search for Cisco  Security Analytics and Logging (SAL) is now generally available as part of the ...